baber/WOPTO huggingface dataset:
Patent JP-2000135789-A (JP)
Title: Ink jet head and production thereof
Inventor: NAKAMURA TETSURO
IPC: B41J2/055
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To miniaturize an ink jet head having a head main body provided with an actuator and also having a driver IC for outputting a drive signal to the actuator. SOLUTION: A thermosetting adhesive 50 is temporarily applied to both sides of the driving-part group 51 of the actuator in a head main body 11, then a driver IC 13 is placed onto the adhesive 50 so as to stretch across the driving-part group 51, and the adhesive 50 is cured. The output terminal 52 of the driver IC 13 and the input terminal 37 of the actuator are connected together via a bonding wire 38. The driver IC13, bonding wire 38, and input terminal 37 are sealed by placing a sheet of sealing resin 54, which is a size larger than the driver IC13, over them and by fusing the sealing resin 54 so that part of it does not enter the driving-part group 51.
Patent JP-H11136855-A (JP)
Title: Unbalanced lightning protection circuit
Inventor: SAKASHITA TOKIKAZU
IPC: H02H9/04
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a lightning protection circuit which protects against an induced lighting stroke and also has countermeasures against an electromagnetic wave interference. SOLUTION: A lightning protection circuit of an unbalanced transmission system comprises an arrester ARR1 of a three-pole arrester inserted between the lines of a transmission line whose another end is connected with a frame ground, a varistor V1 inserted between the lines of the transmission line, a varistor V2 inserted between a signal ground and the frame ground, and a resistor R1 inserted in series on signal line side with suspect to the transmission line. Also, a B/U CONV1 and U/B CONV2 are respectively the receiving and transmitting portions of a transmission equipment.
Patent JP-H05146912-A (JP)
Title: Pipe cutter
Inventor: MIYASHITA TOMIO
IPC: B23D21/04
Filed: 1991-11-28
Abstract: PURPOSE:To easily and quickly cut a pipe and form an end face having good machining quality by providing a cutter feeding m the rotating speed difference between the first and second rotors and feeding a cutter holding member toward the preset axis at the preset speed. CONSTITUTION:When a pipe 9 is positioned and fixed by a pipe holding means 10 and the first and second driving means 23, 33 are driven, the first and second rotors 21, 31 are rotated centering on the axis of the pipe 9 at different rotating speeds. A cutter holding member 42 holding a cutter 41 is rotated synchronously with the first rotor 21 centering on the axis of the pipe 9, and it is fed toward the axis perpendicularly to the axis of the pipe 9 by a cutter feeding means 35. The pipe 9 is cut by the cutter 41, and a connecting end face is formed. The cutter 41 is invariably fed perpendicularly to the axis of the pipe 9 to cut the pipe 9, thus the cut pipe end face is clean, and flatness, perpendicularity, and circularity are obtained.
Patent JP-H01152257-A (JP)
Title: Thin film for ornament and its formation
Inventor: KATO OSAMU
IPC: C23C14/14
Filed: 1987-12-10
Abstract: PURPOSE:To form a thin golden or blue film excellent in corrosion resistance and wear resistance and practically free from peeling and discoloration by forming a coating film of a specific thickness consisting of yttrium-stabilized zirconia on the surface of an article. CONSTITUTION:This thin film for ornament is constituted of a golden or blue coating film of 0.1-10mu thickness to be formed on the surface of an article and consisting of yttrium-stabilized zirconia. This thin film can be formed on the surface of an article by using a dry film-forming method, such as vacuum deposition method, ion plating method, and sputtering method. For example, in the case of a sputtering method, the inside of a furnace is evacuated and Ar gas is introduced to sputter the surface of a substrate. Subsequently, while introducing O2 gas as active gas into the furnace, the atoms and oxides of Zr, Y, etc., are sputtered from a target on which a high voltage is impressed, by which a thin film consisting of yttrium-stabilized zirconia (ZrO2+Y2O3) can be formed on the substrate.
Patent JP-H11137887-A (JP)
Title: Controller of washing machine
Inventor: MIHARA MASAMITSU
IPC: D06F33/02
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To improve the usage of this washing machine by simple operations, improve the design of it, keep its price inexpensive, and be easy to see its indication, in the controller of the washing machine, in which reservation to wash after a predetermined time can be set. SOLUTION: A control means 17 controls sequentially a process set by a reservation timer setting means 14 for setting reservation to wash after a predetermined time, and a course setting means 15 for setting a series of processes of washing, rinsing, and dehydrating, according to the kind of the wash, by controlling a load driving means 6 and an indicating means 7. If the reservation timer setting means 14, which is used with the course setting means 15, is set for a reservation, both a reservation setting indication and a course setting indication are simultaneously displayed.
Patent JP-H11150610-A (JP)
Title: Facsimile equipment, facsimile reception control system and computer readable recording medium recording facsimile reception control program
Inventor: NAKAMURA MASAHIRO
IPC: G10K15/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To hear the emergency information included in the data in voices by converting the received data into the voice data and outputting these voice data in voices when an emergency information distribution signal is received. SOLUTION: A voice data conversion part 21 converts the image data decoded at a coding/decoding part 16 into the voice data. A voice output part 22 of a facsimile equipment 11 is placed at a prescribed position and outputs in voices the received and decoded data when a system control part 15 identifies that the data received from the transmitter side include the emergency information. Thereby, the persons who are present at the place of the part 22 when the data including the emergency information can hear surely and quickly this information in voices even when they cannot watch the TV sets nor listen to the radio sets.
Patent JP-2000142374-A (JP)
Title: Booster
Inventor: IKEDA MASAHIRO
IPC: B60T13/57
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To positively connect a lead wire to the inner peripheral part and front side end face of a valve body with simple structure. SOLUTION: An axial groove 6G is formed at a front side inner peripheral part of a valve body 6, and a radial groove 6H continuous with the axial groove 6G is formed at the front side end face of the valve body 6. A lead wire 45 of a solenoid 16 is pushed in and engaged into these axial groove 6G and radial groove 6H to fix the lead wire 45 to the valve body 6.
Patent JP-2001135688-A (JP)
Title: Air blower device and inspecting device equipped with the same
Inventor: SUZUKI YASUYUKI
IPC: F04D19/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To properly attain inspection of a microfine pattern by maintaining an environment in which inspection of a semiconductor wafer or the like is operated in a high clean level. SOLUTION: Air blowers 5a and 5b are provided with a fan 102 and a motor 103 for rotating the fan 102. In the air blowers 5a and 5b, the motor 103 for rotating the fan 102 is housed in an exhaust box 104, and connected through a bearing 105 projected from the exhaust box 104 with the fan 102. Then, a sucking part 108 constituted of a sucking pump 106 and a tube 107 for connecting the sucking pump 106 with the exhaust box 104 is arranged in the air blowers 5a and 5b, and air in the exhaust box 104 is discharged to the outside part of a clean air unit 4 with metallic powder or powdered chemical substances or the like generated at the bearing 105 at the time of rotating the fan 102.
Patent JP-H08170468-A (JP)
Title: Sash upper part decorative cover for exterior wall
Inventor: IHARA MITSUTAKA
IPC: E04F13/08
Filed: 1994-12-16
Abstract: PURPOSE: To obtain a sash upper part decorative cover providing an integral sensation with a sash and having fire protecting performance by combining a metal plate with the surface of wall surface material of specified thickness dimension with fire protecting performance. CONSTITUTION: A sash upper decorative cover C is disposed at an exterior wall part between the eaves back 3 and a window sash upper frame 4 so as to cover the exterior wall part between the eaves back 3 and the upper frame 4 and to provide an integral sensation with a window and the upper frame 4. The decorative cover C is connected to the surface of wall surface material 1, formed of siding of the specified thickness dimension with fire protecting performance, in such a way as to cover a metal plate 2. Accordingly, even if the decorative cover C melts, the wall surface material 1 is prevented from melting, and no void for the entry of a flame is opened in the wall surface material 1 so as to be handled in the same way as an exterior wall with fire protecting performance.
Patent JP-H08166316-A (JP)
Title: Pipe inspection apparatus
Inventor: SUYAMA KIICHI
IPC: G01N22/02
Filed: 1994-12-16
Abstract: PURPOSE: To provide a pipe inspection apparatus by which damage generated in a pipe and its position can be detected easily and precisely. CONSTITUTION: A pipe inspection apparatus 1 is constituted of a transmitting device 6 which transmits radio waves into a pipe and of a receiving device 12 which receives the radio waves which are leaked from the pipe and which are transmitted from the transmitting device. In addition, the transmitting device 6 is provided with a sending-out device 5 which sends out an antenna 2 into the pipe 2. The sending-out device 5 is provided with a roller so as to send an antenna wire 7 into the pipe while a length is being measured. When the pipe is to be inspected, the sending-out device is fixed to the end part of the pipe, and the antenna wire 7 is advanced to the inside of the pipe while radio waves are being transmitted from the antenna 2. Then, the receiving device 12 is moved so as to match the advance of the antenna, and it receives the radio waves.  When damage is generated in the pipe, the radio waves are leaked to the outside of a damaged part. As a result, when the receiving device 12 receives the leaked radio waves, whether the dame exist or not can be detected. In addition, when a part in which the receiving sensitivity of the radio waves is highest is detected, the damaged part of the pipe can be specified.
Patent JP-H10118700-A (JP)
Title: Method for granulating sludge and cinder
Inventor: ONTO HIKARI
IPC: B09B3/00
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To easily obtain granules of industrial waste which can be reused by mixing a hydrocarbon with sludge and cinders after drying, solidifying, or both treatment and heating the mixture. SOLUTION: At the time of treating construction mud with high water content generated in a propulsion engineering method, a shield engineering method, a ground improvement engineering, etc., in engineering work and cinders so- called incineration ashes, drying, solidifying, or both of the treatment are carried out and then a hydrocarbon is added to the resultant mud and the cinders. As the hydrocarbon, saccharose is preferable. In the case, for example, slit type sludge is treated, the sludge is solidified by a cement type solidifying agent and after that the solidified sludge is put in a heating rotary kiln.  If the sludge is put in the rotary kiln as it is, powder dust is generated and the sludge itself is powdered into fine powder state, and for that, saccharose is added in 5-10% weight ratio and the sludge and saccharose are well mixed and then the mixture is put in the heating rotary kiln and treated at 160-200 deg.C temperature for 5-10 minutes at 8-10rpm rotation speed to give sand-like particle with 0-3mm particle size.
Patent JP-2000121255-A (JP)
Title: Furnace inside monitor
Inventor: NAKAMURA MASATOMO
IPC: F27D21/02
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce radiation of hot rays to a monitor camera by arranging a transparent plate member exhibiting high light transmittance in a visible ray zone and low light transmittance in a hot ray radiation zone in an inspection hole made through a heat insulating wall and disposing the monitor camera on the outside of the transparent plate oppositely thereto. SOLUTION: A transparent plate member 3 coated with a tin oxide based film to exhibit high light transmittance in a visible ray zone and low light transmittance in a hot ray radiation zone is disposed on the outside of an inspection hole made through a heat insulating wall 1. A tubular body 5 is provided on the outside of the transparent plate member 3 while penetrating the furnace shell 7 and a monitor camera 13 such as a CCD video camera is disposed at the outer end part of the tubular body 5 through a heat shielding plate 12. A rodlike optical fiber 14 is laid in the tubular body 5 from the front face of the monitor camera 13 to a position proximate to the transparent plate member 3. According to the arrangement, radiation of hot rays to the monitor camera 13 can be reduced significantly.
Patent JP-H08150444-A (JP)
Title: Method for continuously casting thin cast slab
Inventor: KOMORI TOSHIYA
IPC: B22D11/06
Filed: 1994-11-25
Abstract: PURPOSE: To prevent the air oxidation of molten steel in a mold by rising inert gas at the center part in the long side direction of the mold. CONSTITUTION: The gas is blown on the molten metal surface in the vertical direction along the mold surface from the short side block sides at the right and the left parts of the mold in order to form the ideal eddy gas stream in the mold, and it is desirable to rise the gas stream from the center part by flowing the inert gas toward the center part of the length direction of a cast slab from the short side block sides. Then, since then entrapment of the air is caused from the upper part of the mold when the diameter of the eddy gas stream becomes larger than the distance between the molten metal surface and the upper end part of the mold, it is necessary that the diameter of the eddy gas stream is smaller than the distance between the molten surface and the upper end part of the mold.  For this purpose, the gas blowing position is desirable to blow vertically to the molten metal surface from the position whose height from the molten metal surface is <=1/2 of the distance between the molten metal surface and the upper end part of the mold, at the short side part of the mold. By this method, the continuous casting for thin cast slab can be realized in a low cost and with a simple apparatus.
Patent JP-2000150545-A (JP)
Title: Die bonder
Inventor: HATASE TAKAYUKI
IPC: H01L21/52
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder which can bond a chip to the island of a lead frame with positional accuracy by accurately observing the island with a camera. SOLUTION: A light transmitting and diffusing body 8a is installed to part of a backup plate 8A which supports a lead frame 12 from the downside at the bonding position of a chip and the island 12a of the lead frame 12 is supported by the body 8a. When light is emitted from a cable 41 housing an optical fiber, the light is made incident to the body 8a from one side face and uniformly diffused. Therefore, the chip can be bonded to the island 12a with positional accuracy by accurately finding the bonding position of the chip by clearly observing the silhouette of the island 12a in a bright background by means of a camera 34.
Patent JP-H11128629-A (JP)
Title: Treatment of condensate and condensate treating device
Inventor: TSUDA SATORU
IPC: B01D36/02
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To judge the optimum time to purify bathwater from the number of baths taken, to effectively prevent the propagation of bacteria due to deficient or excessive purification and to keep the bathwater clean by providing a sensor for periodically detecting the level of bathwater and a decision control means for judging the time to purify bathwater from the number of baths taken counted based on the detection signal of the sensor to purify the bathwater by a purifying means and allowing an alarm to operate in a specified manner. SOLUTION: The condensate from a condenser 4 is filtered with a prefilter 5 and then desalted by a desalter 6. In this case, the water is passed through only the precoated filter element F1 of a first filtration tower 5A between a first filtration tower 5A and a second filtration tower 5B having a non- precoated pleated filter element F2 constituting the prefilter 5 and arranged in parallel from the cleanup operation after periodic inspection until normal running.
Patent JP-H05151281-A (JP)
Title: Image retrieving device
Inventor: NAKAYAMA HIROYUKI
IPC: G06T9/00
Filed: 1991-11-28
Abstract: PURPOSE:To obtain an image retrieving device reduced at the data volume of an image stored so as to be retrieved and displayed and shortened at its time required for retrieval. CONSTITUTION:An image data compressing device 5 compresses image data consisting of n-bit picture elements to the image data consisting of k-bit picture elements (1<=k<n), forms an image data group obtained by superposing plural compressed image data so that picture elements data on the same position are arrayed on the same bit string to form a picture element data group, allocates a code for retrieval to each image data group as one retrieving unit, and stores each code-added image data group in an image storage device 2. At the time of retrieval and display, the image data group to be one retrieving unit to which a commanded retrieving code is allocated is retrieved and inputted to an image memory 3, the No.1 image data are read out from the memory 3 by means of a switch 6 at first, and then the No.2 image data and all following image data are sequentially read out and decoded to the original n-bit picture element data by an image data decoding device 7. A display device 4 sequentially displays plural images.
Patent JP-H02158915-A (JP)
Title: Magnetic recording card
Inventor: SUMIYA TAKASHI
IPC: C09D175/04
Filed: 1988-12-12
Abstract: PURPOSE:To improve the moisture resistant adhesiveness of a resin layer and base material film and to eliminate the defect by the cleavage of the resin layer by providing a magnetic recording layer on a polyester film which has the resin layer having a prescribed degree of orientation and thickness and consisting of a water soluble or water dispersible resin on one surface and which has the optical density of a prescribed value or above. CONSTITUTION:The magnetic recording layer is formed on the polyester film which has the resin layer having 0.03 to 0.6 degree of orientation and 0.001 to 3.0mum thickness and consisting of the water soluble or water dispersible resin on one surface and has >=0.5 optical density and >=80% whiteness and the magnetic recording card is constituted of the polyester film formed with such magnetic recording layer. The water soluble or water dispersible resin of this magnetic card is an acrylic resin, polyester resin, urethane resin or vinyl resin or the mixture composed thereof. The moisture resistant adhesiveness of the resin layer and the base material film is thus improved and the adhesion defect by the cleavage of the resin layer is prevented.
Patent JP-H01200667-A (JP)
Title: Thyristor with strength against overhead triggering
Inventor: PEETAA FUOSU
IPC: H03K17/08
Filed: 1988-12-13
Abstract: PURPOSE: To provide a thyrister of high overhead triggering resistance by providing the first zone and the second zone of lower breakdown voltage than that, and separating the second zone from the first zone by a groove. CONSTITUTION: A semiconductor object 1 in which the first zone 3 and the second zone 2 whose breakdown voltage is lower than that are contained is provided. The second zone 2 is provided at the center part of a semiconductor object 1, annularly surrounded with the first zone 3. The first zone 3 comprises four areas partially overlapped with conductive types alternately. Outside tow areas of the four areas form the first emitter area 4 and the second emitter area 7, and inside two areas becoming the first base area 5 and the second base area 6. In that case, the second zone 2 of lower brake down voltage is separated from the first zone 3 by a groove 12. A break-over element 15 is connected between an auxiliary electrode 11 and a control electrode 10, and penetration is performed when a voltage drop at a resistor 13 reaches a specified value, for starting thyrister's triggering.
Patent JP-H02161653-A (JP)
Title: Disk device
Inventor: OKA HIROSHI
IPC: G11B19/20
Filed: 1988-12-15
Abstract: PURPOSE:To attain the thinning of a device by forming a device in such structure that the coil of a motor is provided in an aperture part formed at an area confronting with the rotor of the motor of a motor driving control printed circuit board and a Hall element to detect the excitation switching timing of the coil is arranged protrusively to a position where the magnetism of the rotor in the aperture part can be detected from the printed circuit board. CONSTITUTION:The aperture part 300a is formed at the area confronting with the rotor 115 of the motor 110 in the driving control printed circuit board 300 of the motor 110. The device is formed in such structure that the coil 112 of the motor 110 is provided in the aperture part 300a, and also, the Hall element 113 to detect the excitation switching timing of the coil 112 is arranged protrusively to the position where the magnetism of the rotor 115 in the aperture part can be detected from the printed circuit board 300. Therefore, it is possible to reduce the height of the motor 110 by dimension corresponding to the thickness of the printed circuit board 300. In such a way, the thinning of the device can be attained.
Patent JP-H07164934-A (JP)
Title: Driving position control device of vehicle
Inventor: KONNO YOSHIHIRO
IPC: B60K26/02
Filed: 1993-12-15
Abstract: PURPOSE:To extremely easily carry out positional adjustment to take a driving position to certainly perform operation of a operation pedal at a proper eye point position by a driver seated on a seat for the driver. CONSTITUTION:A seat 4 side and pedals 7, 8 sides are mechanically linked with each other by motive power transmission calbes 23A-23C so as to maintain a specified relation that an eye point of an occupant standard model is positioned at a proper position and the occupant standard model takes a position corresponding to a proper driving position at the time when the occupant standard model is seated on the seat 4 for a driver. When an arrangement position of the seat is adjusted by a drive motor 15, the cables 23A-23C transmit driving force to the pedal sides, and arrangement positions of the pedals are changed to maintain the specified relation.
Patent JP-S63162616-A (JP)
Inventor: ZUIGURITSUTO KUUNHOIZAA
IPC: D06P1/32
Filed: 1987-12-10
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-H09151915-A (JP)
Title: Clamp
Inventor: FUKASE MAKOTO
IPC: F16B2/22
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To prevent a lock part and a lock receiving part from being mutually engaged in the state shifted from normal positions, and prevent the imperfect engagement between the lock part and the lock receiving part. SOLUTION: In a clamp, a pair of regulating parts (a side plate 16 and an elastic tongue piece 18) are formed on the lock part 12 of one clamp element 10, respectively, so that one of both the regulating parts 16, 18 touches, when the lock part 12 is tried to be engaged with the lock receiving part 22 of the other clamp element 20 in the state shifted in the width direction from the normal position, the lock receiving part 22 according to the shifted direction to arrest the mutual engagement.