baber/WOPTO huggingface dataset:
Patent JP-2001164548-A (JP)
Title: Chemical grouting method
Inventor: OTA SOZO
IPC: E02D3/12
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a chemical grouting method by a curved boring capable of reducing the construction period for soil improvement by simultaneously grouting a chemical from many pipes and prevent collapse of a guide hole of a preceding drilled hole to securely inject a chemical. SOLUTION: The chemical grouting method includes a simultaneously propulsive machine installation process of a plurality of pipes in which the simultaneous propulsive machine 1A of a plurality of pipes simultaneously driving and controlling a plurality of internal pipes 2 and external pipes 5 is installed, a curved preceding drilling process in which guide holes 10 are precedently and simultaneously drilled by a plurality of pipes and an external pipe is inserted, an internal pipe drawing process drawing the internal pipe in order to remove a drilling monitor 3, a seal grout process protecting the inside wall of the guide hole, a sleeve pipe insertion process in which a flexible sleeve pipe 8 and an injection 3A for chemical injection are attached to the tip of the internal pipe in place of the drilling monitor and inserted into the guide hole filled with the grouting material,  an external pipe drawing process onto the ground surface, and an injection process for a liquefaction measure in which a grout for the liquefaction measure is injected from the guide hole protected by the seal grout into a liquefying ground to improve the ground.
Patent JP-H07191068-A (JP)
Title: Frequency detecting circuit
Inventor: MORI SHUNICHI
IPC: G01D5/244
Filed: 1993-12-27
Abstract: PURPOSE:To provide a simple and accurate frequency detecting circuit for detecting the frequency of pulse signals by using monostable multivibrators. CONSTITUTION:A first monostable multivibrator 1 generates a pulse having a pulse width T1 in accordance with the rise of input signals and a second monostable multivibrator 2 generates another pulse having a pulse width T2 in accordance with the rise of the pulse generated from the first multivibrator 1. A third monostable multivibrator 3 generates a third pulse having a pulse width T3 in accordance with the rise of the pulse generated from the second multivibrator 2. When the input signals repeat a period Tin (T1<Tin<T2), an AND gate 4 outputs a signal indicating that the input signals are detected after a period of time T3 has elapsed by generating an output consisting of the AND of the output of the second multivibrator 2 and inverted output of the third multivibrator 3.
Patent JP-2000175343-A (JP)
Title: Connecting member for power cable
Inventor: TSURUYAMA MASANORI
IPC: H02G15/18
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To enhance the insertion workability of a cable into a connecting member by applying insulating powder onto the internal periphery of a rubber molded portion. SOLUTION: Though a rubber molded portion 3 is mainly composed of insulating rubber, it has an electric field relaxation layer 6 composed of high-dielectric constant rubber on the internal peripheral surface in its intermediate part. A portion where this relaxation layer 6 is and portions adjoining its both end parts are formed thick, and portions other than those are formed thin. Besides, those formed between the umbrella 5A and the root part of a metal terminal in the rubber molded part are ribs stretching in the axial direction. These ribs are formed on all sides on the periphery of the rubber molded part. On the internal peripheral surface of this rubber molded part, insulating powder 8 is applied. Talc is used as powder 8, and it is applied to approximately the whole surface of the internal peripheral surface of the rubber molded part.  By using insulating powder like this, it becomes possible to reduce friction and to enhance the insertion workability of a cable.
Patent JP-H09279364-A (JP)
Title: Heat insulating film having resistance against erosion and impact by granular material
Inventor: ROBAATO UIRIAMU BURUUSU
IPC: C23C28/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulating film suitable for a product which is exposed to a severe thermal environment and erosion by particles and dust such as a turbine, combustor and augmenter parts of a gas turbine engine.  
     SOLUTION: This heat insulating film 20 consists of a metal adhesive layer 26 deposited on the surface of a product, a ceramic layer 30 which covers the adhesive layer 26, and an erosion-resistant compsn. 24 dispersed in the ceramic layer 30 or covering the ceramic layer 30. The adhesive layer 26 acts to firmly adhere the heat insulating ceramic layer 30 to the product. The erosion-resistant compsn. 24 improves the durability of the ceramic layer 30 against impact and erosion. The erosion-resistant compsn. 24 is either alumina (Al 2 O 3 ) or silicon carbide (SiC). The ceramic layer 30 is preferably a yttria-stabilized zirconia (YSZ) deposited by physical vapor deposition so as to produce a columnar crystal grain structure. 
     COPYRIGHT: (C)1997,JPO
Patent JP-2000168946-A (JP)
Title: Transfer device for breakable body by endless bucket conveyer, and transferring method
Inventor: HIRANO TAKAYA
IPC: B65G47/52
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To transfer a breakable body from an endless conveyer to another conveyer or the like in a condition as it is, irrespective of a size, a shape, a kind and the like. SOLUTION: This transfer device 20 is disposed in the vicinity of a reversing part 21a section ranging from an upper side end edge part of an endless bucket conveyer 21 to a lower side start edge part, an opening part 22a of a bucket 22 containing a breakable body 23 in the reversing part 21a section is blocked with an endless belt 24 when the breakable body 23 is transferred by the endless bucket conveyer 21, and the body 23 is transferred thereafter to a transfer body 26. Therefore, the breakable body 23 contained in the bucket 22 is prevented from falling off, and is transferred, in a condition as it is, to the transfer body 26 provided in a lower side to travel.
Patent JP-2000168417-A (JP)
Title: Arm rest of lift up seat for vehicle
Inventor: KAGEI HIROYUKI
IPC: B60N2/75
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To facilitate a change of a wheelchair user by improving an arm rest provided on a lift up seat for a vehicle. SOLUTION: In a lift up seat S movable to the inside and the outside of a car room, side plates 20 along side surfaces of a seat cushion 10 and a seat back 11 of a seat body 1 are formed on right and left side edges of a seat holder 2 on which the seat body 1 is placed. Rear ends of horizontal portions 21 of the side plates 20 along side surfaces of the seat cushion 11 and front ends of an arm rest 6 are connected by a link arm 7 and the arm rest 6 is vertically movable. A lock device 8 for locking a rear end of the arm rest 6 is provided on a vertical portion 22 of the side plates 20 along the side surfaces of the seat back 11 to horizontally support the arm rest 6. The arm rest 6 with a released lock is downwardly moved and accommodated in a position being approximately the same plane as the seat cushion 10. A gap between a seat S and a wheelchair C laid at a side of the seat S is buried with the arm rest 6.
Patent JP-2001168941-A (JP)
Title: Tuner adaptor for satellite broadcast
Inventor: OGUCHI TORU
IPC: H04L29/06
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a tuner adaptor for satellite broadcasting that interconnects a digital satellite broadcast tuner and a PC and can build up a reception system, without the need for preparing a special means to secure signal quality of an MPEG2 transport stream signal, even when the digital satellite broadcast tuner and the PC are placed apart and without the need for a disassembling work, such as opening of a case of the PC. SOLUTION: This tuner adaptor for satellite broadcasting is provided with a control means 5, that remotely controls a digital satellite broadcast tuner 1 from the PC 8, a filter means 6 that filters the MPEG2 transport stream outputted from the digital satellite broadcast tuner 1 with a PID, a buffer memory means 7 that employs an FIFO memory storing filtered data, and a USB control means 4 that transfers contents of the buffer memory means 7 to the PC 8 via an USB.
Patent JP-2001169249-A (JP)
Title: Av synchronization reproduction method and device therefor, and information recording medium
Inventor: MASE KATSUYOSHI
IPC: H04N5/93
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To attain an audio video output with high quality by eliminating the need for time information monitor for audio and video data so as to decrease a processing scale and a circuit scale and immediately correcting out of synchronism of the video and audio data. SOLUTION: A demultiplexer circuit 2 demultiplexes video information and audio information from received compression data, and an audio time stamp demultiplexer circuit 6 and a video time stamp demultiplexer circuit 3 demultiplex audio data, video data and each time information. A reproduction control circuit 9 calculates a display time of the video data on the basis of a time difference of the video data before and after the demultiplexed video data, obtains a reproduced audio data quantity corresponding to the display time, starts audio reproduction by the reproduced audio data quantity and displays the video data by one time. Then the final end of the reproduced audio data quantity is recognized, and the processing of a display time of the video data after this recognition is controlled repetitively until the end of input of compression data to establish synchronization.
Patent JP-H09173264-A (JP)
Title: Dust remover for mop
Inventor: HOSHINO TAKESHI
IPC: A47L13/50
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To enable the removal of dust from the thread part of a mop which uses a dust collecting agent, etc., with a vacuum cleaner without scattering the dust around. SOLUTION: A suction board 8 whose upper surface has a number of holes 8a and grooves 8b is tentatively attached inside a dust remover 1. A packing 7 with which the sucking loose 6 of a vacuum cleaner is to be connected is set at one outer side 2 facing the back space of the suction board 8. The dust is effectively removed from the mophead 9a of a mop 9 without scattering around and sucked into the vacuum cleaner by shaking the thread part 9a up and down against the suction board 8.
Patent JP-H11183445-A (JP)
Title: Flaw detector
Inventor: ARIOKA NOBORU
IPC: G01N29/04
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a flaw detector which can detect a defect whose defect face is not parallel with the movement direction of the apparatus. SOLUTION: A wedge 2 comprises a slope 22. A through hole 24 is formed in one end part 23, and an arc-shaped tooth face 26 is formed on the other end part 25. A probe 4 is fixed and bonded to the slope 22. A copy jig 3 is provided with a curved surface part 32 whose radius of curvature is similar to the radius of curvature (r) on the outer surface 13 of a pipe 1 and with a mounting face 34. The wedge 2 is placed on the mounting face 34, and a mounting hole 35 is formed. The wedge 2 is attached to the copy jig 3 by a fixing screw 5, and it can be swiveled around the through hole 24. A gear 61 which is engaged with the tooth face 26 is attached, via a support base 62, to the mounting face 34 on the side of the other end part 25 of the wedge 2. The gear 61 is attached coaxially with a knob 63.  A scale plate 65 is installed at the gear 61, and a swing angle (c) can be measured by the scale plate 65 and by a reference point 66.
Patent JP-H11181864-A (JP)
Title: Warm water washing device and changeover valve device
Inventor: TOMITA MASAKI
IPC: E03D9/08
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To reduce time for washing nozzles to move back to the originally initial position after the completion of warm water washing in a warm water washing device having two washing nozzles. SOLUTION: A change-over valve device 10 is so constituted that a valve body 20 is stored in a valve case 11 in a rotatable manner by a rotational driving device 30. After the completion of warm water washing, and the valve body 20 is set in a position for a linking groove 23 to connect outflow ports 13 and 14 to each other. The jetting of warm water is stopped, at the same time, the washing nozzles starts to move back, the residual warm water in a cylinder case flows into the change-over valve device 10 from one outflow port 13 (14), it flows out from the other outflow port 14 (13) through the linking groove 23, and it flows into the cylinder case of the other washing nozzle. As a result, since the residual warm water in the cylinder case is quickly discharged, the washing nozzles returns to the initial position within a short time.
Patent JP-H06178012-A (JP)
Title: Facsimile equipment
Inventor: NISHII TERUYUKI
IPC: H04M11/00
Filed: 1992-12-04
Abstract: PURPOSE:To provide a facsimile equipment which can carry out and inform the desired processing by the operation of a facsimile main body or the remote control performed through a telephone set with input of a code ID or a dial ID when a communication circuit is already used. CONSTITUTION:An RAM part of a ROM/RAM 1 stores various constants supplied from an operating part by an operator and also stores the data on the dial ID, etc., like the information of the circuit using side, the information of the opposite party, etc. A control part 5 reads these data out of the RAM part as necessary. If a communication circuit is busy when a facsimile equipment or a telephone set connected to the facsimile equipment is used, the prescribed code IDs are supplied by the operation of the facsimile equipment or the telephone set in response to the information of the circuit using side, the information of the opposite party, etc. Then the information on such talking (communication) can be processed by the operations of the facsimile equipment and the telephone set respectively.
Patent JP-2000166420-A (JP)
Title: Suppression of motility function of live fish or the like, apparatus for suppressing treatment and preservation of live fish or the like subjected to suppressing treatment
Inventor: URABE TOSHIRO
IPC: A01K63/02
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for suppressing the motility function of live fishes, etc., by which application can be made even to cephalopods such as a cuttlefish or crustaceans such as a lobster or a shrimp and fishes, etc., can be revived into a normal state before treatment, an apparatus for suppressing treatment and a method for preserving the live fishes, etc., subjected to the suppressing treatment. SOLUTION: Electrodes 51 and 52 for making an electric current flow are brought into contact with two sites other than parts just close to a brain in a method for suppression by which a nerve of fishes, etc., is anesthetized by making the electric current flow through the nerve to temporarily suppress a part of the motility function of the fishes, etc. For example, the electric current is sent under 70 V voltage at 100 Hz frequency for a Japanese horse mackerel weighing 250 g for about 60 s. After confirming that the Japanese horse mackerel scarcely moves except slight branchial respiration, the Japanese horse mackerel is taken out of a treatment table 2 and placed in a cold water tank at 3 deg.C water temperature for 60 s. The Japanese horse mackerel is then taken out of the cold water tank, placed in a low-temperature water tank at 10 deg.C water temperature and preserved for 10 h. After the preservation, the Japanese horse mackerel is transferred to a medium-temperature water tank at 16 deg.C water temperature to slowly start moving after about 30 min, the Japanese horse mackerel beings to vigorously swim in a usual posture.
Patent JP-H11255559-A (JP)
Title: Corrosion-resistant ceramic and its production
Inventor: YANAGIYA TAKAKIMI
IPC: C04B35/44
Filed: 1998-12-10
Abstract: PROBLEM TO BE SOLVED: To obtain a light-transmittable ceramic of high mechanical strength with high corrosion resistance, not getting opaque even if used in arc tubes using rare earth metal halide, by specifying the total content of Tm, Yb and Lu in the rare earth elements of the corrosion-resistant rare earth aluminum garnet ceramic, the Si content of the ceramic, and the total content of Ca and Mg in the ceramic. SOLUTION: This ceramic is such one that the total content of Tm, Yb and Lu in the rare earth elements is 10-100 mol% (pref. 10-50 mol%), the Si content of this ceramic and the total content of Ca and Mg in this ceramic are 0-100 ppm and 0-200 ppm, respectively, on a metal bases. This ceramic has an average particle size of 1-20 μm, average flexural strength of >=400 MPa, and Weibull modulus of >=6. In this ceramic, one surface of the ceramic matrix bears a corrosion-resistant garnet film made up of at least one member of Tm, Yb, and Lu both the matrix and corrosion-resistant garnet film being light-transmittable. An arc tube for high-pressure discharge lamps is obtained by providing the corrosion-resistant film inside the ceramic matrix. This ceramic is inexpensive and dispenses with the specular polishing of the inner face of high-pressure discharge lamps.
Patent JP-H10198912-A (JP)
Title: Oscillation circuit
Inventor: MURAYAMA KAZUO
IPC: G11B5/03
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide an oscillation circuit for recording bias that is reduced in the number of working circuit parts and can use a transformer not having an intermediate tap usable in common by a simple adjustment even when transistors of different parameters are used in the amplifier circuit. SOLUTION: The primary coil L11 of a transformer T1 is connected with a condenser C15 in parallel to constitute a parallel oscillation circuit and a transistor Q1 is used in the secondary coil L12 of the transformer T1 to form a common-emitter type transistor amplifier circuit. In the transformer T1 , the primary coil and the secondary coil are coupled with their winding directions mutually reversed. By this, the voltage of the primary coil L11 is divided by two resistors R12 , R13 . with its phase rotated by 180 degrees to be positively feedback and its total gain is made over one. The above amount of feedback can be changed by changing the ratio of the resistance values of the resistors R12 , R13 .
Patent JP-H11187575-A (JP)
Title: Power unit and air conditioner using it
Inventor: KODAMA TAIZO
IPC: F24F11/02
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To consume no power in the waiting condition so far as the peripheral brightness is secured, by controlling a switch means to be on when the reception means of a solar battery receives an operation command and to be off when it receives a stop command, by a microcomputer. SOLUTION: When a receiver 11 receives control information including an operation command from a remote controller 12, a controller 16 for waiting turns off a photo TRIAC 15, according to the operation command. Moreover, when the receiver 11 receives control information including a stop command from the remote controller 12, the controller for waiting turns off the photo TRIAC 15 after passage of specified time, according to a stop command. Then, the controller 16 for waiting has a microcomputer within, and it suppresses the power consumption of an AC power source system in waiting condition. Hereby, as long as the peripheral brightness is secured, this can make the power consumption of the AC power system zero in waiting condition.
Patent JP-H05165866-A (JP)
Title: Card system for cleaning
Inventor: ARAKI MASAYUKI
IPC: G06Q50/28
Filed: 1991-12-12
Abstract: PURPOSE:To improve processing convenience by enabling the discrimination of the processing status of goods by registering data of goods in charge in the memories of an IC card and a host device and performing a discrimination processing of data of goods in charge which is returned from a factory. CONSTITUTION:The system is provided with a host device 3 provided with an IC card 1 storing data of goods in charge for cleaning, a keyboard 7 inputting a CPU 4 and data of goods in charge, a memory 5 storing this data and a display device 6, and a bar code reader 10 inputting data of receipt of goods in charge returned from a cleaning factory in a host device 3. Data of goods in charge inputted from the keyboard 7 is stored in the memory 5 and the IC card 1 of the host device 3. Further, by performing a discrimination processing for data of goods in charge corresponding to data of receipt of goods of the host device 3 by data of receipt of goods to be inputted by the bar code reader 10, the display of the data of receipt of goods in the display device b is made to differ according to the data of receipt of goods and the data of unreceipt of goods.
Patent JP-H06174000-A (JP)
Title: Vibration frequency dependent type hydraulic damper
Inventor: IZEKI TOSHIMICHI
IPC: F16F9/50
Filed: 1992-12-08
Abstract: PURPOSE:To accurately adjust a frequency dependent characteristic with ease in a hydraulic damping device of a vibration frequency dependent type. CONSTITUTION:This hydraulic damper is provided with an oil passage extending from one operating oil chamber 6 toward the other operating oil chamber 7 or a reservoir chamber 10 through a damping force generating valves 8, 12 on an extending side or a pressure side; an oil passage extending from the operating oil chamber 6 or 7 toward a primary delay pressure chamber 23 through a control orifice 21; and a push member 18 for decreasing a pressure by the effect of an oil pressure to be applied to the inside of the primary delay pressure chamber 23. In this hydraulic damper of a vibration frequency dependent type where the push member 18 pushes the damping force generating valves 8, 12 so as to control the generated damping force of the damping force generating valves 8, 12 dependently on vibration frequency, a return spring of the push member 18 is formed of a coil spring 20 for energizing the push member 18 toward the primary delay pressure chamber 23.
Patent JP-H07197806-A (JP)
Title: Plasma discharge tube for processing exhaust gas
Inventor: KAWAI MASAO
IPC: B01J19/08
Filed: 1993-12-29
Abstract: PURPOSE:To realize the discharge in a constantly uniform manner between a cylindrical electrode and a rod-shaped electrode even when they are provided in a place subject to the vibration such as an automobile. CONSTITUTION:A rod-shaped electrode 12 consists of a core, and a granular electric conductive body 16 packed between the core and a dielectric 13. This constitution holds the rod-shaped electrode 12 and the dielectric 13 in a mutually close condition even when subject to the vibration, in other word, the positional relationship between the two can be held in a constant manner. As a result, the discharge between the cylindrical electrode 11 and the rod-shaped electrode 12 can be generated in a constantly uniform manner, and the stable processing of the exhaust gas can be executed. Because the discharge is likely to be generated at a pointed part, the efficient discharge can be generated between innumerable particles of the granular conductive body 16 which is pointedly projected on the outer circumferential surface of the rod-shaped electrode 12 and the cylindrical electrode 11, and the efficiency of the exhaust gas processing can be improved thereby.
Patent JP-2001167824-A (JP)
Title: Terminal block
Inventor: UEHARA SATOSHI
IPC: H01R9/00
Filed: 1999-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a terminal block that can distinguish ground line inserting holes from others and suppress a damage to ground terminal and that ensures stable contact of the ground terminal and the ground line. SOLUTION: A ground block C is provided with ground line inserting holes 5a, 5b, a ground line-releasing portion 39, and a ground display 8. The ground block C is isolated from an arrangement part D by a recess 6 extending from one end on a plane B to the other end. Wire inserting holes 3a, 3b and transmission wire inserting holes 4a, 4b are disposed at the arrangement part D.