baber/WOPTO huggingface dataset:
Patent JP-H08180660-A (JP)
Title: Disk recording reproducing device
Inventor: TOMIZAKI TOME
IPC: G11B27/02
Filed: 1994-12-26
Abstract: PURPOSE: To quickly obtain proper synchronization timing signals in accordance with the synchronization marker signals which are detected based on reading output signals after the switching of the reading output signals obtained from plural head sections corresponding to respective plural disk surfaces. CONSTITUTION: Synchronization timing signals are formed based on the synchronization markers which are read from respective plural magnetic disk surfaces 15A to 15D and detected based on the reading output signals that are selectively taken out by a signal switching section 30. When a switching is made by the section 30 from the condition in which reading output signals are taken out from one of magnetic head sections 21A to 21D to the condition in which reading output signals are obtained from one of the other sections 21A to 21D, a timing signal forming section 43 conducts phase compensation of the synchronization timing signals in accordance with the mutual rotational phase differences of the surfaces 15A to 15D beforehand stored in a memory section 46.
Patent JP-H05160539-A (JP)
Title: Printed board and its manufacture
Inventor: NOZAKI YOSHINORI
IPC: H05K3/00
Filed: 1991-12-05
Abstract: PURPOSE:To easily mount unstable parts on a printed board. CONSTITUTION:An unnecessary board 13 is arranged on the periphery of an application board 12, via a V-shaped trench 14, and equipped with a retaining segment 15 by pressing or the like. When a part which has a protruding part 32 and is unstable is mounted, firstly the retaining segment 15 is cut out and its leg part 16 is inserted into a fixing hole 18 of the unnecessary board 13. Secondly the protruding part 32 of the electronic parts 3 is engaged with an engaging part 17 of the retaining segment 15, and the leg part of the electronic parts 3 is inserted into a fixing hole 11 of the application board 12. Thereby the electronic parts 3 can be prevented from falling down when comparatively large vibration or shock is applied to a printed board 1 or the electronic parts 3. In this state, the leg part of the electronic parts 3 is dipped in fused solder or the like, and soldered to the application board 12. After that, the unnecessary board 13 is cut out from the V-shaped trench 14, thereby removing the retaining segment 15 together with the unnecessary board 13. Thus the printed board 1 mounting the electronic parts is completed.
Patent JP-2000142272-A (JP)
Title: Dynamic center information converter
Inventor: TAKAYANAGI YUICHI
IPC: G10L13/04
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To automatically recognize a user's input event and environment and to automatically prepare data corresponding to the user's environment from the center. SOLUTION: Illumination switching in a vehicle, the state of a parking brake, surrounding illuminance, mouse push-down of a personal computer and time change are automatically recognized by a hardware device recognizing device 6 and informed as trigger signals to the center. A center device dynamic change processing part 3 dynamically switches the background color and foreground color of data, sends information corresponding to time and sends information in voice during driving according to the trigger signals. An application part 2 outputs through an voice output part 1 taking account of a user's safety or informing a center information display receiving device 5 of the data to display it on a center information display 9.  Since the data is processed into safe information easy to see, corresponding to the situation and sent from the center, the driver can receive information safe for the user without special operation.
Patent JP-H07177014-A (JP)
Title: Input circuit for semiconductor device
Inventor: IWASE TAIRA
IPC: H03K19/003
Filed: 1993-12-21
Abstract: PURPOSE:To prevent a generated noise from being fed back to an input circuit by detecting a time range where an input signal is rounded, and blocking signal transmission between the input circuit and the next stage in the time range while the input signal is being rounded. CONSTITUTION:When the rise or fall time of the input signal 51 is rounded, a time when a signal E and a signal D are set at high or low levels mutually exists. As a result that such signals E and D are inputted to a HAND gate 11, an obtained signal C keeps the low level while both the signals E, D are set at the low levels. The signal C is wave-shaped by an output gate 12, and is inputted to an inverter 16 for a gate circuit 13 and a latch circuit 14 in a gate means 4. In this way, the gate means 4 blocks the signal transmission between the input circuit and the next stage in the time range where the input signal is rounded.
Patent JP-H04174686-A (JP)
Title: Ski with vibration damping device
Inventor: ANGERO PIANA
IPC: A63C5/075
Filed: 1990-11-26
Abstract: PURPOSE: To provide a braking device of vibration generated in a ski itself, and effectively and easily manufacture the ski by floatingly holding concentrative weight parts by an end part of the ski, and freely moving the concentrative weight parts to the ski very closed to the end part. CONSTITUTION: An egg-shaped element 10 starts a movement in a hole part 12, and performs complicated vibration in a film 11, and internal stress is transmitted to a main body 2 through this film 11. A ball 30 starts to roll in vessels 32 and 44, and again starts to mutually collide with walls of the vessels. Therefore, internal stress is generated in the vessels 32 and 44. The internal stress is also transmitted to the main body 2 on which these are installed. In either case, specific gravity of vibrating concentrative weight parts 10 and 30 is different from the main body 2, and particularly, the distribution of these weights is different. On the other hand, weight of the main body 2 is distributed over the total length of a ski 1. Therefore, the main body 2 and the concentrative weight parts 10 and 30 perform different harmonic vibration.
Patent JP-2000139921-A (JP)
Title: Ultrasonic image diagnostic device
Inventor: HIGUCHI JIRO
IPC: A61B8/06
Filed: 1998-11-12
Abstract: PROBLEM TO BE SOLVED: To completely automate angle correction by calculating the angle between an optional ultrasonic scanning line and the bloodstream with color Doppler image data, correcting the frequency spectrum data, and generating and displaying a Doppler image based on the corrected frequency spectrum data. SOLUTION: A Doppler signal is fed to a Doppler unit 4 during a Doppler inspection period and to a color Doppler unit 5 during an angle calculation period. The color Doppler unit 5 extracts the high-frequency component (bloodstream component) derived from the reflection on blood cells having a relatively high speed and calculates the average frequency (average speed), dispersion and power. An angle calculating circuit 6 calculates the angle θbetween the ultrasonic scanning line set with the sample volume and the bloodstream based on color Doppler image data, and an angle correcting circuit 7 corrects frequency spectrum data according to the angle θ. A digital scan converter 8 generates Doppler image data from the frequency spectrum data.
Patent JP-H08176646-A (JP)
Title: In-tank waiting type burner lance of vacuum degassing tank
Inventor: ANDO KENJI
IPC: C21C7/10
Filed: 1994-12-26
Abstract: PURPOSE: To reduce the adherence of a metal to a gas blowing port, and to start a rapid heating by providing a plurality of burning gas feeding nozzles and oxygen feeding nozzles on the side wall on the tip side of a burner lance. CONSTITUTION: A burner lance is inserted from the top of a vacuum degassing tank via a sealing mechanism to melt and remove the metal adhered to the tank, and the tank is preheated and kept at a prescribed temperature. During vacuum degassing treatment, this burner lance is pulled up in the vicinity of an inserting port and waited. The burner lance 4 is of the double tube structure consisting of an outer cylinder 19 provided with an LPG (fuel) feeding tube 16, an O2 feeding tube 17 and a cooling water passage 19. In addition, a plurality of LPG feeding nozzles 29 and O2 feeding nozzles 30 communicated with the feeding tubes are provided on the side wall on the tip side of the burner lance 4. Adhesion of a metal to the vicinity of each nozzle of the burner lance 4 in the waiting condition is reduced, and the feeding of a purge gas is not necessary.  The rapid heating is started without reducing the degree of vacuum in the vacuum degassing tank.
Patent JP-H06149519-A (JP)
Title: Display system for message
Inventor: YOSHIDA TOSHIYUKI
IPC: G06F3/048
Filed: 1992-11-06
Abstract: PURPOSE:To facilitate the message confirmation of a user by displaying a relevant message window based on the current position of a cursor shown by a pointing device so that the current position of the cursor can be included in the message window and can not be overlapped with the area of an icon. CONSTITUTION:A cursor position detecting means 10a detects the cursor position on a screen shown by a pointing device 13. A message data possessing means 10b possesses message data, namely, the size of the message window and the relative position of the icon corresponding to this message window. A display position calculating means 10c calculates the positions of the message window and the icon on the screen based on the cursor position and the message data provided by the means 10a and 10b. Then, the cursor position is displayed on a display 12 by a display control means 10d so that the cursor position can be included in the message window and can not be overlapped with the icon.
Patent JP-H10159156-A (JP)
Title: Sanitary cleaning device
Inventor: TAKAI MITSUO
IPC: E03D9/08
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To dispense with a piping parts such as a distributor which is also used as a water discharge hose or a flow rate regulating valve by providing the relief function of being relieved when the internal pressure in a hot water tank exceeds the set valve and flooding water in a toilet opening part on a sub water passage to be communicated with the toilet opening part from the hot water tank. SOLUTION: A sanitary cleaning device body 11 is installed on a toilet 10, and a strainer 12, a check valve 13, a drain cock 14, a flow rate regulating valve 15, a solenoid stop valve 16, a water inlet passage 17, and a hot water tank 18 are provided from the primary side in the sanitary cleaning device body 11. A main water passage 22 and a sub water passage 27 continuous thereto in which a water discharge part 24 is provided on an inlet part 23 and a toilet opening part 10a below the hot water tank 18 and a relief valve 25 and a drain valve 26 are continuously arranged, are provided from an upper part of the hot water tank 18. A heater 28, and a bypass water passage 30 from an outlet part 20 of the water inlet passage 17 to an inlet part 23 of the sub water passage 27 without through the heater 28 are provided in the hot water tank 18.  The sub water passage becomes simple in constitution, and can be shorter thereby.
Patent JP-H10161285-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: OSHIYAMA TOMOHIRO
IPC: G03C7/38
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To obtain an silver halide color photographic sensitive material excellent in color forming property and ensuring improved light fastness of a magenta dye image by incorporating a specified magenta coupler into a green-sensitive silver halide emulsion layer. SOLUTION: This silver halide color photographic sensitive material has photographic constituent layers including blue-, green- and red-sensitive silver halide emulsion layers on the substrate and at least one kind of magenta coupler represented by the formula is contained in at least one of the green-sensitive silver halide emulsion layers. In the formula, R1 is a substituent, R2 is H, alkyl or aryl, R3 is alkyl, aryl, -CO2 R4 , -CONHR4 , -NHCOR4 , -NHCONHR4 , -NHR4 , -N(R4 )2 , -SR4 , -SO2 R4 or -NHSO2 R4 , R4 is alkyl or aryl, each of the alkyl and aryl may have a substituent and X is H or a group releasable by reaction with the oxidized body of a color developing agent.
Patent JP-H07174229-A (JP)
Title: Shift transmission for tractor, etc.
Inventor: HYODO OSAMU
IPC: F16H63/30
Filed: 1993-12-22
Abstract: PURPOSE:To reduce influence of interlocking rotation of a clutch body so as to maintain smooth shift transmission by interposing a thrust bearing between a shift gear driven from an input side and the clutch body for a shift clutch provided on a shift shaft coaxial thereto. CONSTITUTION:In the transmission case 8 of a tractor, a main clutch shaft 10, a reverser shaft 11, and a shift shaft 5 are supported in order from the front side and the rotation of the reverser shaft 11 is transmitted to a shift gear 3 via a reverser clutch 12. Shift gears 13-15 are arranged on the shift shaft 5 and main shift is performed by shifting of shift clutches 4, 16 so that power is transmitted to rear and front wheels via an auxiliary transmission 17. In this case, when they are engaged with other clutch jaws 35-37, etc., except a clutch jaw f2 for a shift clutch 4, increase in transmission torque produces rotation difference between the shift gear 3 and the clutch body 6 so as to be pressed and the pressing force is received by a thrust bearing 7 interposed between end faces of both shift gear 3 and clutch body 6.
Patent JP-H03184771-A (JP)
Title: Porous vitrified grinding wheel and manufacture thereof
Inventor: TANIOKA YUKIO
IPC: B24D3/34
Filed: 1989-12-13
Abstract: PURPOSE:To make an abrasive grain exist as uniformly as possible without such a hindrance as loading by molding and burning a grained material made up of coating the surface of an inorganic fine follow body being softer than hardness of an abrasive grain and having fire resistance and strength at high temperature. CONSTITUTION:A grinding abrasive grain and a vitrified binder are mixed together, forming a mixture of these elements. In addition to this mixture, an inorganic fine hollow body, having a grain diameter of more ten times over grain size of the said abrasive grain and being softer than hardness of the abrasive grain and also having sufficient fire resistance at high temperature, and a water soluble caking additive are mixed together. Thus, the fine hollow body, whose surface is covered with the said caking additive, is mixed with the said mixture, thereby producing a grained material, coating the grinding abrasive grain and the vitrified caking additive on the surface of the fine hollow body, and this grained material is burned after molding. With this constitution, loading is hard to occur, and thus a porous vitrified grinding wheel in which the abrasive grain and the caking additive homogeneously exist in the stone is securable.
Patent JP-H01163983-A (JP)
Title: End processing method for shielding wire
Inventor: NAKAMURA MINORU
IPC: H01R43/00
Filed: 1987-12-21
Abstract: PURPOSE:To obviate the insertion of a tube and the shrinkage fitting thereof and ensure the easy application of automation for processing the end of a shielding wire by covering the shielding wire using an outer sheath. CONSTITUTION:The outer sheath 2 of a shielding wire 1 is clamped with guide blocks 9 and 10 having a cutting edge and an ultrasonic fusion chip 11 for the separation and fusion of the outer sheath 2. As a result of the cutting and separation of the outer sheath 2, a conductive foil 1A covering shielding wires 3 and 6 is exposed. As the shielding wire 3 is ultrasonic fused, however, this wire 3 and the conductive foil 1A are completely covered with an outer sheath 1. Then, the center of a separated and fused part 12 is cut out and an outer sheath 13 at the side of a covered conductor 6 is removed. And the end of a covered conductor 7 is eliminated and a terminal 8 is fitted instead. According to the aforesaid construction, it is possible to apply a process of separation and fusion to both ends of a shielding wire concurrently and productivity is improved.
Patent JP-2000148997-A (JP)
Title: Image processor
Inventor: NISHIGAKI JUNJI
IPC: G06T5/00
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To efficiently process image data by a circuit which divides one piece of image data into pieces and processes them by MPUs in parallel. SOLUTION: The image data inputted through an input image bus is processed by MPUs 1 to 4 in parallel. The address of the image data is inputted from an address bus and address memories M1 to M4 provided to the respective MPUs 1 to 4 store the addresses of the image data processed by the respective MPUs. After the image data are processed, the image data are outputted through an output image bus and the addresses of the image data are outputted through the address bus.
Patent JP-2000121777-A (JP)
Title: Heat transfer promotion method for liquid metal cooled reactor residual heat removal equipment and its radiation structure
Inventor: SHIM YUN SOB
IPC: G21C15/12
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To promote cooling ability by gas by placing a structure with a high heat transfer coefficient in an air flow path in between a high temperature wall and a low temperature wall of the device in parallel to the high temperature wall and the low temperature wall. SOLUTION: In a gas cooling path constituted of a high temperature wall 1 and a low temperature wall 2, a radiation structure 3 with a high convection heat transfer coefficient in vertical direction to the wall surface are placed at multiple elevations. After reactor shut down, the heat in the core is transferred to the containment by way of sodium passing the core, the containment wall surface works as a high temperature wall surface 1, heats surrounding cooling gas 4, causes natural convection in the external air in an air flow path and continuously removes heat from the containment. Here, the radiation structure 3 receives radiation heat from the high temperature wall surface 1 and contacts the cooling gas 4, widens the area generating convection heat transfer and promotes integral heat transfer of the system.  The radiation structure 3 is designed so that the promotion effect of radiation-convection heat transfer area exceeds a convection heat transfer reduction.
Patent JP-H07183787-A (JP)
Title: Input circuit
Inventor: OKUMURA KOICHIRO
IPC: H03K19/0175
Filed: 1993-12-22
Abstract: PURPOSE:To form an input circuit whose power consumption is small even when the high level of signals from an input terminal is lower than a power supply voltage, with stable operation and simple manufacture processes. CONSTITUTION:Signals to be the opposite phase to the signals to the input terminal IN for which the high level is a power supply voltage level VDH and a low level is the intermediate level (=VL) of the power supply voltage VDH and a ground potential are added from an output terminal OUT through an inverter circuit 2 for feedback to the gate electrode of an NMOSTQNE for which a drain electrode is connected to the input terminal IN. When the signals of the input terminal IN are the high level, the potential of a point A is promptly raised to the power supply voltage VDH. Thus, a current through a PMOSTQP2 and an NMOSTQN2 is cut off. When the signals of the input terminal IN becomes the low level, since the potential of the point C is at the intermediate level VL, the NMOSTQN4 is promptly turned on and the low level is transmitted to the point A.
Patent JP-2001146495-A (JP)
Title: Production process of tableted fertilizer containing organic material
Inventor: AOKI HIROSHI
IPC: C05G5/14
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To produce a formed fertilizer having high hardness and good appearance by tableting powder or granule of a fertilizer component containing an organic material. SOLUTION: Powder or granule of a fertilizer component containing an organic material is compounded with an inorganic acid salt of lignin sulfonic acid, an inorganic acid salt of stearic acid and 3-10 wt.% talc based on the powdery or granular fertilizer component.
Patent JP-H09148953-A (JP)
Title: Time limiting channel selection device
Inventor: FUTAMURA MASAO
IPC: H04B1/16
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide the channel selection device which surely prevents a user of the reception equipment of a television, a radio, or the like from missing the broadcasting program which he normally receives. SOLUTION: User channel selection pattern data consisting of the reception broadcasting station and the reception time is stored in a non-volatile RAM 5 while being successively updated based on a timer, which counts the reception time of broadcasting received by an antenna 9 and a television monitor 8, and a calendar data stored in a calendar memory 4.  At the time of reception of television broadcasting, the reception channel is automatically switched to a channel according with the channel selection pattern if the value obtained by dividing the reception time of a channel corresponding to the reception time zone by the overall reception time is larger than 0.8, that is, if it is discriminated in accordance with the channel selection pattern data of the user stored in the nonvolatile RAM 5 that there is a high probability that the user receives this channel in the reception time zone.
Patent JP-2001145274-A (JP)
Title: Portable device including a charger
Inventor: KITAMURA NOBUO
IPC: H01M10/623
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a portable device including a charger that can control the temperature of heat generating elements and cabinet to the temperature lower than the predetermined value without lowering the operation clock of the heat generating elements and always setting a charging current to the secondary battery to a lower value. SOLUTION: In view of achieving the above purpose, the portable device including a charger is provided with a temperature detector within an element or at an area near such element to accurately measure the temperature of the heat generating element, which shows the highest temperature rise or of an element having lowest temperature margin. When an output of the temperature detector exceeds the predetermined temperature, control is performed to lower a charging current to the secondary battery or to stop the supply of the charging current. As a result, temperature rise can be controlled and reduction in size can also be realized without deteriorating reliability of the portable device.
Patent JP-2001143860-A (JP)
Title: Microwave heating element
Inventor: ABE SHINGO
IPC: H05B6/74
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a microwave heating element which can prevent spark or firing phenomenon, etc., on cooking using microwave, and also improve productivity, reduce production cost and further control the heating property with ease. SOLUTION: A microwave heating element is characterized in that a conductive material layer containing aluminum powder and adhesive material is provided in at least one side of the base material.