baber/WOPTO huggingface dataset:
Patent JP-H08164896-A (JP)
Title: Visibility display in operating unmanned aircraft
Inventor: KAWASE MAMORU
IPC: G06T1/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a visibility display in operating an unmanned aircraft to display on the side of a ground pilot by forming a side simulated visibility from position and attitude data from the unmanned aircraft. CONSTITUTION: Forward visibility from an unmanned aircraft is displayed by a forward visibility TV monitor 1 by receiving it by an antenna 11 and demodulating it by a video receiver 12. Additionally, an attitude angle data from the unmanned aircraft is received by an antenna 13 and demodulated by a signal demodulator 14. An unmanned guide 18 computes a position of the unmanned aircraft in accordance with an azimuth angle, an elevation angle and a range signal of the antenna 13 from an antenna controller 17. A side display computer 15 computes side simulated visibility in accordance with positional and attitude data of the unmanned aircraft input from the signal demodulator 14 and the unmanned guide 18, finds left and right side horizontal lines and outputs them to a picture image signal converter 19.  The picture image signal converter 19 converts the left and right side artificial horizontal lines to a video signal and displays it on left and right side TV monitors 2, 3.
Patent JP-H11137462-A (JP)
Title: Drain port opening/closing mechanism
Inventor: INUZUKA AKIHIKO
IPC: A47K1/14
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a drain port opening/closing mechanism of low cost, simple structure, and favorable usability. SOLUTION: A drain port opening/closing mechanism comprises a lever member 1 rotatably shaft-installed to a specified position in a wall surface in a bathtub B, a stop cock main body 2 to open/close a drain port H of the bathtub B, and a chain member 3 to connect the lever member 1 to the stop cock main body 2, a reel body 13 provided with an engagement part 13a to be coupled with one end of the chain member 3 is formed on the back side of the lever member 1, the chain member 3 is wound and rewound to/from the reel body 13 in accordance with displacement of the engagement part 13a by rotation of the lever member 1, and its whole length is set in such a size that the stop cock main body 2 can be pulled up from a drain port H. The stop cock main body 2 is coupled with the drain port H by a hinge.
Patent JP-H08171255-A (JP)
Title: Electrophotographic recorder
Inventor: OKANO YOSHIAKI
IPC: B29K27/12
Filed: 1994-12-15
Abstract: PURPOSE: To provide an electrophotographic recorder capable of excellently maintaining the function of a photoreceptor drum over a long term by preventing the contamination of the photoreceptor drum. CONSTITUTION: A film 21c and a film 51c consisting of fluorine-contained resin having low reactivity on negative electrification type OPC applied to the photoreceptor drum 1 are respectively wound around the outermost periphery of an electrifying roller 7 and the outermost periphery of a transfer roller 8, so that a layer consisting of fluorine-contained resin is formed.
Patent JP-S63166407-A (JP)
Title: Device for sensing falling off of filter medium in filter
Inventor: SAKAMOTO HIROSHI
IPC: G21F9/06
Filed: 1986-12-29
Abstract: PURPOSE:To sense filter medium release surely, prevent filter medium to be wasted unnecessarily and supply fluid of high purity by sensing release of filter medium state basing on differential pressure upstream and downstream of a filter of a filter device. CONSTITUTION:The state of filter medium of a filter device is monitored by comparing the difference of a theoretical pressure and an actual pressure between an inlet tube and an outlet tube. An abnormality sensor 38 is equipped with a signal switchover device 39 to selectively input a normal flow rate sensing signal 202 and a retaining flow rate sensing signal 203, working as output signals of a normal flow rate sensor 35 and a retaining flow rate sensor 37. Also, the abnormality sensor 38 is equipped with a differential pressure operator to input a flow rate signal from a signal switchover device 39 and a differential sensing signal 201 coming from a differential pressure sensor 34 to sense the pressure differential between an inlet tube 29 and an outlet tube 32. The differential pressure operation signal from the differential pressure operator and the differential sensing signal 201 from the differential pressure sensor 34 are compared with each other by a deviation operator, and in case the actual differential pressure sensed by the differential pressure sensor 34 is smaller than the theoretical value, the deviation is input into an alarm setting device.
Patent JP-S63197780-A (JP)
Inventor: ANDORE AANORUDO
IPC: E05B13/00
Filed: 1987-12-11
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-H07141069-A (JP)
Title: Portable data processor
Inventor: KAWAKAMI TAKASHI
IPC: G06F1/26
Filed: 1993-11-19
Abstract: PURPOSE:To stop the supply of a power source to an IC card and to stop the function of the IC card by checking the residual quantity of a battery in a portable equipment body and detecting the regulated reduction of the residual quantity when the IC card is operated by the battery of the portable equipment body. CONSTITUTION:When the IC card is driven by the battery 1 of the portable equipment body 26, the reduction of the residual quantity of the battery 1 can be checked by the current detection function of the power source control part 10 of the portable equipment body 26. When the residual quantity of the battery 1 is reduced lower than a regulated value, an application being operated is normally completed as soon as possible, and after that, the supply of the power source to the IC card 13 is stopped, and the function of the IC card can be stopped. In this way, it is possible to function a portable device at the optimum level by controlling an application operation and power supply to the IC card.
Patent JP-H11129016-A (JP)
Title: Method of manufacturing hot-steel plate with good tight-scale properties
Inventor: ARIGA TAKASHI
IPC: C21D1/70
Filed: 1997-10-30
Abstract: PROBLEM TO BE SOLVED: To offer a method of manufacturing a hot rolled steel plate with good tight-scale properties by controlling the generation of blister during finishing, and thus preventing the generation of abnormal scale such as double scale. SOLUTION: In the hot-rolled steel plate manufacturing method in which hot finishing is done immediately after descaling, the steel plate carrying time from a descalig equipment to the first stand of a hot finishing mill is set to 5 seconds or less, or controlled by the formula shown below in accordance with the steel plate temperature, and thus blister generation is controlled and tight scale is achieved. If the steel plate temperature is assumed to be T ( deg.C) and carrying time t (sec): Formula (I) T>(16t<2> +1760t-9200)<1/2> +1020, when T>1020 deg.C or Formula (II) T<-(16t<2> +1760t-9200)<1/2> +1020, when T<=1020 deg.C.
Patent JP-S63168314-A (JP)
Title: Vibrating and dewatering drier of pellet-shaped resin
Inventor: KIMURA KAZUNORI
IPC: B01D35/20
Filed: 1986-12-29
Abstract: PURPOSE:To fully dewater and uniformly dry pellets by a method wherein three-dimension vibration is given to the resin pellets so as to dewater adhered water and, and air is sent with rotating blades, which are provided under a screen. CONSTITUTION:When a motor 4 is put into drive, the motor states three- dimeansional movement due to unbalance weights 5 and 6, which are provided on the vertical shaft of the motor. Said movement transmits to an upper vessel 3 and an upper and a lower stage screens, both of which are fixed to the vessel 3, and the like, so as to vibrate them all together. Further, the rotation of the motor 4 causes the rotation of blades 7, which generates air stream so as to flow out air from an influx port 9 through a flexible tube 10 and an opening at the upper part of a guide casing 7a. Since pellets, onto the outer surface of which water adheres, are changed from a pellet changing port 11, and fall on the upper stage screen 12, which is subjected to three-dimensional movement and the undersurface of which is beaten with balls 19, the water adhered to the pellets is easily separated and removed. As described above, the pellets are dried with three-dimensional movement and the ascending air stream without being taken out of a drier.
Patent JP-H10137148-A (JP)
Title: Fixed structure of bathtub apron
Inventor: MINEZAKI YOSHINORI
IPC: A47K3/02
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To enable easy adjusting of the mounting position of a bathtub apron by arranging a surface fastener on a lower rear of the bathtub apron while a receiving surface fastener is arranged on a washing space pan through a mounting metal to retain the surface fastener. SOLUTION: A flange part 14 formed on an upper side part of a bathtub apron 13 is inserted into an upper outer circumference rim part 2 of a bathtub 1 while a surface fastener 15 is arranged at a required interval on the lower rear side of the bathtub apron 13. The surface fastener 15 is fastened on the receiving surface fastener 16 being engaged therewith mounted on a plurality of mounting metals 7 fixed at a required interval at a weir part 6 protrusively arranged on the side of a bathtub of a washing space pan 5. With such an arrangement, the bathtub apron 13 is vertically moved corresponding to a step between a top surface part of the bathtub 1 and a rack part 10 of a washing space to adjust a mounting position and then, can be fastened simply by engaging the surface fastener 15 with the receiving surface fastener 16 of the mounting metals 7.
Patent JP-H02200261-A (JP)
Title: Adhesive complex
Inventor: SUCHIIBUN BURUUSU HEINETSUKE
IPC: A61F13/02
Filed: 1989-12-01
Abstract: PURPOSE: To provide an adhesive complex suitable for a usage of packing, which is a very thin, transparent film adhesive face and is used widely as medical bandage by peelably adhering the packing, at least to one side of a liner sheet, and as the adhesive face of the center area of the packing is wrapping the surrounding of the first liner sheet. CONSTITUTION: A packing 42 comprises a center area 44 and side areas 46 and 48. A liner sheet in this condition is a single sheet not divided into parts. The upper face 52 of the first liner sheet 50 is peelably adhered to a side area 48 of a packing 42. The packing 42 is folded at a crease 62, and the center area 44 is peelably adhered to the bottom face 54 of the first liner sheet 50.
Patent JP-H07163437-A (JP)
Title: Chair
Inventor: OKAMOTO ATSUO
IPC: A47C1/032
Filed: 1993-12-14
Abstract: PURPOSE:To provide a chair capable of being used for long hours without fatigue, wherein a seat and a backrest make a suitable angle with a simple structure, by rotatably mounting a backward end of a seat cover fixed on the top of a seat frame and the lower end of a back cover rockably supported in front of a backrest frame around an axis. CONSTITUTION:A frame 1 comprises a backrest frame 2, right and left hind legs 3, 3, ground parts 4, 4, forelegs 5, 5, and a seat frame. A seat cover 12 forming a seat and a back cover 16 forming a backrest are connected rotatably by means of axes 20, 20. The back cover 16 rocks in backward direction around an upper rod 21 of the backrest frame 2 when a user sits on the the cushion of the seat cover 12, applies the back to the cushion of the back cover 16 and tilts itself backwardly. At the same time, the lower end of the back cover 16 rocks forwardly, whereby the seat cover 12 is pushed forwardly and drawn upwardly, the rear seat cover 12 is pushed obliquely upwardly and the user can sit at ease.
Patent JP-H04185815-A (JP)
Title: Regulating method and guider for horizontal direction of structural core column
Inventor: WATABE CHIKAO
IPC: E02D29/045
Filed: 1990-11-19
Abstract: PURPOSE:To greatly raise the hang-in accuracy of structural core column by a method in which the verticality and positional moving of structural core column are detected and visually displayed, and while watching the display, the hang-in operation is adjusted. CONSTITUTION:The upper end of a structural core column 6 is connected to the rotary shaft 15 of auger machine 13 to lift it up, and the lower end is inserted into a guider 16 fixed to a right position by bolts 3. A wire 19 is lowered by operating a pile driver 12, and the output of an inclinometer 8 fixed to the column 6 is put in a display 21 to display inclination on the right central position 22. The inclination of the main column 23 is adjusted by expanding or contracting an expandible support frame 24 by the operator of the machine 12, and the inclination of the shaft 15 of the machine 13 is varied to regulate the inclination of the column 6. The verticality of the column 6 can thus be regulated with high accuracy.
Patent JP-2001134978-A (JP)
Title: Optical pickup device
Inventor: NAKANO OSAMU
IPC: G11B7/125
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an optical pickup device capable of stably recording and reproducing with respect to each of recording layers in the depth direction with simple and inexpensive constitution. SOLUTION: The optical pickup device has a constitution such that, when a first spot by light beams 10 from a first light source 12 is formed in a guide track layer 2 of an information recording medium 1 having the guide track layer 2 and plural recording layers 6 in the depth direction and a second spot by light beams 20 from a second light source 21 is formed in a prescribed position in the depth direction forming plural recording layers 6, a spherical aberration of either one spot becomes nearly zero and, in that state, the spherical aberration is generated in an optical system forming the other spot so as to offset the spherical aberration generating in the other spot.
Patent JP-S63167699-A (JP)
Title: Speed controller for motor
Inventor: ENDO TSUNEHIRO
IPC: H02P6/10
Filed: 1986-12-27
Abstract: PURPOSE:To reduce the pulsation of a load speed as much as possible and restrain the vibration of a load, by selecting a data having the largest or smallest value among deviated speed data to correct the load speed. CONSTITUTION:A synchronous motors 5-1 are controlled by an inverter 4 to drive a compressor 5-2. The position of electrodes of the rotor of the synchronous motor 5-1 is detected by a magnetic pole position detecting circuit 6. The rotating position of the rotor is divided into 12 sections with respect to a pulsation load pattern, determined by the rotating position of the rotor, and a speed is detected from the pulse interval of a position detecting signal at every divided rotating positions while a current data is corrected by a difference between a commanding speed and a detecting speed. The output torque of the motor 5-1 may be controlled in accordance with the current data.
Patent JP-H03174809-A (JP)
Title: Horizontal/vertical polarized wave switching type low noise converter
Inventor: SOMEI JUNICHI
IPC: H01P1/10
Filed: 1989-12-01
Abstract: PURPOSE:To prevent the deterioration in the gain and the noise figure by providing a means to adjust a gate voltage to each active element provided to an LNA(Low Noise Amplifier) circuit receiving a horizontal/vertical polarized wave signal. CONSTITUTION:Constant voltages VDH, VDV are applied to drain terminals of amplifier elements T11, T12, T21, T22 in an LNA circuit and voltage sources VGH, VGW are connected to gate terminals via variable resistors RH, RV to adjust the applied voltage. And gate terminals connect to voltage source VGH, VGW through variable resistances RH, RV adjusting the applying voltage. When horizontal polarized wave is received, the gate voltage is adjusted by the variable resistance RV at vertical side, and when vertical polarized wave the gate voltage is adjusted by the variable resistance RH at horizontal side. Since the gate voltage of the amplifier element is adjusted in this way, the deterioration in the performance of the coaxial conversion section installed in one and same waveguide due to the resonance is improved and an excellent gain characteristic and noise figure is maintained.
Patent JP-2001130038-A (JP)
Title: Apparatus and method for recording image
Inventor: SASAKI YOSHIHARU
IPC: F16C33/44
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus and a method for recording an image which are constituted to enhance an adhesion of a recording medium to a rotary drum for recording and to limit image defects due to foreign matter to a minimum without volatilizing a lubricant from a bearing of the rotary drum for recording. SOLUTION: In the image-recording apparatus, the recording medium is sucked and fixed to a rotary drum 34 for recording, and exposed to a laser light controlled corresponding to character/image data, whereby characters/ imaged, etc., are recorded to the recording medium. The apparatus has a vacuum pump for sucking and fixing the recording medium to a surface of the rotary drum 34 fir recording. A rolling bearing 100 at least partially formed of a ceramics material is set to a rotational supporting part 34a of the rotary drum 34 for recording.
Patent JP-H10110518-A (JP)
Title: Fine pebble with mount for synthetic resin adhesive
Inventor: OGAKI KENJI
IPC: C09J7/02
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To reveal a coating face of seamless or joint pattern using fine pebbles with a mount for a synthetic resin adhesive by sticking the fine pebble face on the opposite side to the mount directly to an adhesive backing layer formed on the face of a wall, a roof, a fence, a road, or the like using a synthetic resin adhesive, and taking the mount off after fixing so as to form a face coating layer with the adhesive backing layer and the fine pebbles integrated. SOLUTION: Fine pebbles 4 that are almost uniform natural pebbles or crushed stone are stuck to an embossed mount 2 or a plane mount with high water peameability almost uniformly in a single layer with water paste. The interstices between the fine pebbles 4 are further filled with much finer pebbles 5, and a thin coat 6 of primer is formed thereon so as to be finished in specified size and shape of fine workability.
Patent JP-H08150521-A (JP)
Title: Retaining ring press-in device
Inventor: IKEDA KUNIHIKO
IPC: B23P19/00
Filed: 1994-11-24
Abstract: PURPOSE: To surely confirm a fitting condition of a retaining ring, by providing a means for detecting a fitting condition of the retaining ring, that is, detecting displacements of a cut-out part and a part opposed to that of the retaining ring when the ring is engaged in a fitting groove, on the pressing surface of the retaining ring press-in member. CONSTITUTION: When a bearing is completely press-fitted in a hole in a knuckle arm by a pressing member 31, a retaining ring R on the bearing simultaneously comes to a position where it matches with a fitting groove in the knuckle arm, and accordingly, the retaining ring R is enlarged through its resiliency by means of a step 34 formed in a shoulder part 34 without a cut-out R1 being caught, and accordingly, it enters the engaging groove. At this stage, first fitting degree detecting sensors S1, S1 located on opposite sides of a vertical groove 36, are disengaged from the cut-out R1 so as to detect a degree of the fitting in accordance with a degree of opening of the cut-out R1.  Further, a second fitting degree detecting sensor S2 is also released from the circumferential edge of the ring R, thereby it is possible to detect a fitting condition in accordance with an enlarged condition of the cut-out R1.
Patent JP-H09151708-A (JP)
Title: Valve timing variable mechanism for internal combustion engine
Inventor: ITOGA KAZUMASA
IPC: F01L1/34
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To improve responsiveness of a ring gear particularly that at starting time, by giving a hydraulic pressure to a rotary direction of the ring gear in addition to its moving direction, so as to apply the hydraulic pressure to efficiently act in the ring gear. SOLUTION: An outer 13 is fixed to a cam shaft 12, a tube 14 is mounted on this shaft 12. A ring gear 15 is interposed between the outer 13 and the tube 14, a pressure receiving part 28 having a pressure receiving surface 29 is formed in this gear 15. Oil paths 33, 34 are made to respectively communicate with the first/second hydraulic chambers 27, 32 positioned in both ends of the ring gear 15. By supplying a hydraulics to the pressure receiving part 28, hydraulic pressure acts in the tooth trace direction of an internal tooth 25 in the pressure receiving surface 29. Accordingly, a hydraulic pressure is applied to the axial direction and rotary direction in the pressure receiving surface 29, by this hydraulic pressure, the ring gear 15 is turned while moved in the axial direction, a rotational phase relating to the shaft 12 of the tube 14 is changed.
Patent JP-H09153612-A (JP)
Title: Mos transistor and manufacture thereof
Inventor: IGUCHI KATSUJI
IPC: H01L21/8234
Filed: 1995-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a MOS transistor which has a stable fine gate. SOLUTION: This MOS transistor has a gate electrode 19 which is formed via a gate insulator film 17 on a semiconductor substrate 1 prescribed by a field region, and source and drain regions 31 formed within the semiconductor substrate 1. The field region is formed at least by lower insulator films 2, 3 and an upper insulator film 4 made of a material which enables selective etching with respect to the lower insulator films 2, 3. The gate electrode 19 has an elongated shape such that the gate length of the top is greater than the gate length of the bottom facing a channel region located between the source and drain regions 31. The gate electrode 19 also has sidewall spacers 16 which contact sidewalls of the gate electrode 19 and cover the outer periphery of the channel region.  The sidewall spacers 16 include the lower insulator films 2, 3 and sidewall insulator layers 15, 16a made of a material which enables selective etching with respect to the upper insulator film 4. The channel region is flat with respect to the source and drain regions 31.
Patent JP-H05151737-A (JP)
Title: Actuator locking mechanism
Inventor: TAKEKADO SHIGERU
IPC: G11B21/22
Filed: 1991-11-28
Abstract: PURPOSE:To provide the actuator locking mechanism which is small in the number of parts, can prevent the malfunction entailing the generation of harmful external force, is suitable for the reduction of the size and weight of a recording and reproducing device and is low in cost. CONSTITUTION:An arm 4 is rotated by the action of an elastic material member 7 and the positions of members 2, 3 for locking mounted to the actuator 1 and an arm 4 are parted from each other at the time of operating the actuator 1. The guide part 5 on the arm 4 moves to the actuator 1 side and the guide part 5 is pressed interlocking with the operation that the actuator 1 moves to the locking position at the time of the non-operation of the actuator 1. The arm 4 is, therefore, rotated and the members 2, 3 for locking approach each other and are magnetically sucked and attracted to each other, by which the actuator 1 is mechanically fixed.