baber/WOPTO huggingface dataset:
Patent JP-H035235-A (JP)
Title: Door structure of automobile
Inventor: SAKAMOTO TOSHINORI
IPC: B60J1/17
Filed: 1989-05-30
Abstract: PURPOSE:To eliminate the boundary line between a door window glass and a sash, in a door in which a door panel and a sash for guiding the up-and-down movement of the door window glass are integrally formed, by arranging the sash on the vehicle room side of the door window glass. CONSTITUTION:A front door 5F is provided with a door frame 6, a door outer panel 10 and an inner frame (sash inner) 17 arranged on the outside of the vehicle room and on the inside thereof respectively, and with a door window glass 18, and the door frame 6 is integrally formed by both a lower door panel inner 7 and an upper sash outer 8. The door outer panel 10 is arranged so as to be opposite to the vehicle outside surface of the door panel inner 7, and is integrally joined by welding to the door panel inner 7 so as to form a hollow part between the door panel inner 7 and itself. And the inner frame 17 is formed nearly in the same shape as the sash outer 8 in the front side, upper side, and rear side thereof, and both 8 and 17 are integrally joined by welding.
Patent JP-H08331887-A (JP)
Title: Ac synchronous servo motor driver
Inventor: SASAKI KUNIHIKO
IPC: H02P23/04
Filed: 1995-06-05
Abstract: PURPOSE: To obtain an AC synchronous servo motor driver in which an AC synchronous servo motor can be subjected to sine wave driving with a three- phase sine wave from which distortion is eliminated. CONSTITUTION: The AC synchronous servo motor driver comprises an encoder 8 outputting the pole position detection signal of an AC synchronous servo motor and a two-phase pulse, and a circuit 6 for generating a reference current based on the pole position detection signal and a two-phase pulse and feeding the reference current back to a current control system 4 for AC synchronous servo motor. The reference current waveform generation circuit 6 is provided with a unit for compensator the phase lag time of reference current associated with the processing of the circuit 6 itself so that the AC synchronous servo motor can be subjected to sine wave driving with a distortion-free reference current even when a CPU having slow processing speed is employed.
Patent JP-S61296654-A (JP)
Title: Fuel electrode for molten carbonate type fuel cell and its manufacture
Inventor: MUNEUCHI ATSUO
IPC: H01M4/86
Filed: 1985-06-25
Abstract: PURPOSE:To improve the cell property of a fuel cell, by forming a porous base in sintering a metallic powder, over a side of which is attached a mixing solution of an oxide micropowder and an organic binder, and then forming an oxide layer after heat-treating in a reducing atmosphere including hydrogen. CONSTITUTION:Carbonyl nickel powder is pressed and formed into a plate material, which is sintered in an atmosphere including hydrogen to make a base of a porous sinter. Then a slurry mixing lithium aluminate and an organic binder solution is spread over a side of the porous sinter in a vacuum casting and dried. After that, it is heat-treated in a reducing atmosphere including hydrogen. In such a process, a lithium aluminate layer 2 is formed on the porous body 1. By using this porous body 1 with the layer 2 for a fuel cell, a good cell property can be obtained, and moreover, can be maintained for a long period of time.
Patent JP-H06350215-A (JP)
Title: Aluminium nitride board having copper circuit
Inventor: TSUJIMURA YOSHIHIKO
IPC: C04B35/581
Filed: 1993-06-10
Abstract: PURPOSE:To enhance resistance against thermal impact or thermal hysteresis without requiring significant modification of the aluminium nitride board, the bonding method, or the circuit structure by setting the Vickers hardness at the part of a copper circuit at a specified value or below. CONSTITUTION:A copper circuit is formed using a copper plate having Vickers hardness of 55 or less. The copper board is obtained by annealing and preferably held in an nonoxidative atmosphere of nitrogen, argon, vacuum, etc., for 2-4 hours, especially for 2-3 hours, at 300-600 deg.C, especially at 400-500 deg.C. Annealing effect can be achieved when the treating temperature is too low or the holding time is too short and the mechanical strength becomes unsuitably strong when the treating time is too high or the holding time is too long. An oxygen-free copper plate is generally employed but a tough pitch copper plate including some impurities may also be employed.
Patent JP-S5470731-A (JP)
Title: Information reading device
Inventor: NAGATANI MASAYUKI
IPC: G06K13/06
Filed: 1977-11-16
Abstract: PURPOSE: To prevent as much as possible the insertion of the foreign matter into the medium insertion part and to exclude the foreign matter if inserted outside the deivce easily, by usually closing both the entrance and termination doors and opening the entrance door by the inserting action to the guide path for the recording medium.  
     CONSTITUTION: Guide path 8 contains entrance opening 9 and termination opening 10, and the recording medium 3 inserted through opening 9 is held fixedly. Then entrance door 17 and terminatin door 18 are provided to openings 9 and 10 respectively. The both doors are usually closed, and door 17 is opened by the inserting action of medium 3 into the guide path. Thus, the insertion of the foreign matter can be prevented as much as possible into medium insertion part 2, and the foreign matter if inserted can be excluded outside the device easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S623058-A (JP)
Inventor: KUBO MASAAKI
IPC: C04B24/12
Filed: 1985-06-25
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-H06346473-A (JP)
Title: Concrete block for tree-planting and tree-planting work by use of the blocks
Inventor: IMAMURA HIDEKI
IPC: E02D29/02
Filed: 1993-06-10
Abstract: PURPOSE:To practice tree-planting on the whole surface of a steep retaining wall, by stacking blocks having a pierced hole directed upward with a specified angle, connecting the recession formed on the surface with the rear face and filling a base material for growing vegetation in the recessions. CONSTITUTION:In a block 1, a grounding part 2, connecting part 3, and a planting part 8 are formed and a fitting protrusion 4 and a fitting recession 7 are provided respectively in the connecting part 3. A recession 9 is formed as thick as the depth of the planting par 8. A pierced hole 10 is formed between the middle of recession 7 and the surface of grounding part 2. When the blocks 1 are stacked as a retaining wall A with angle alpha, the angle beta of the pierced hole 10 making against the horizontal line B is formed at 0-30 degrees. The blocks 1 are stacked from the bottom of the ground C by fitting respective protrusions 4 to respective recessions 7. Next, the base material 11 for growing vegetation, mixed with seeds, fertilizer, organic materials, and soil are charged in the recessions 9. In this way, the construction labor is reduced, the blocks 1 can be effectively supplied, the base material is prevented from dropping out, rain water is effectively utilized, and the growth of vegetation can be promoted.
Patent JP-H09112676-A (JP)
Title: Variable speed system of automatic transmission for car and control method thereof
Inventor: CHIYOU ZAITOKU
IPC: F16H61/06
Filed: 1996-05-31
Abstract: PROBLEM TO BE SOLVED: To improve a speed change feeling by providing proper skip speed change control according to ON/OFF mode at high speed traveling time of third speed and fourth speed. SOLUTION: In skip control to be shifted down at D range traveling time, skip speed change is performed so as to be shifted down to first speed from third speed, and to second speed from fourth speed. That is, in skip speed change control to first speed from third speed in ON condition, third speed travel is performed in a condition of actuating first to fourth friction elements B1, C1, B2 and C2. When skip speed change to first speed is performed in this condition, fourth and fifth solenoid valves S4 and S5 are turned on in the initial stage of speed change, and drive pressure to be supplied to the third and the fourth friction element B2 and C2 is converted into torque pressure. When speed change is completed, a third solenoid valve S3 is turned off, and sixth and seventh solenoid valves S6 and S7 are turned on. Therefore, a speed change feeling can be improved.
Patent JP-H0432078-A (JP)
Title: Drive device for disk-like recording medium
Inventor: SUZUKI YASUAKI
IPC: G11B21/08
Filed: 1990-05-29
Abstract: PURPOSE:To simplify the configuration for generating a speed profile by dividing the speed profile into plural areas by a difference between a target track and the present position, and executing an approximate operation with regard to at least one of them. CONSTITUTION:The device is provided with a means 25 for dividing a speed profile into plural areas R0 - R5 by a difference (x) between a target track address 15 and a present position address calculation result, and generating a speed profile by an approximate operation with regard to at least one of the areas R0 - R5. In such a way, the speed profile for the speed control for moving a head to the vicinity of a target track is divided into plural ranges, and a speed (y) of at least one range is calculated by an approximate expression, therefore, comparing with storing the data of the speed profile all in a memory, the memory capacity is curtailed and is simplified.
Patent JP-S5363042-A (JP)
Title: Color frame for spectacles
Inventor: KASAI ICHIKAZU
IPC: G02C5/00
Filed: 1976-11-18
Abstract: PURPOSE: To provide a color frame which is extremely tough and has a transparent feel by selectively force-oxidizing the element in the components of a metal or alloy constituting the frame and letting a color be formed through the utilization of the optical phenomena of the oxide film. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62294330-A (JP)
Title: Semiconductor monolithic frequency divider
Inventor: YAMAMOTO RYUICHIRO
IPC: H03K23/50
Filed: 1986-06-13
Abstract: PURPOSE:To obtain a stable frequency division even with a variation in the characteristic in each element being component of a phase delay circuit by providing the phase delay circuit adjusting the phase shift between two signals being the outputs of a phase inverting circuit. CONSTITUTION:A Schottky barrier diode D3 is connected to the output terminal of one output signal CL of a phase inverting circuit 1 and a bias adjusting power supply via a high resistance R3 for applying a reverse bias to constitute a phase delay circuit 3. In changing the voltage Vc of the power supply, the reverse bias voltage fed to the diode D3 is adjusted to adjust the capacitance of the depletion layer thereby varying and adjusting the phase of the output signal CL. Thus, the output signals CL, CL of the phase inverting circuit 1 set to an optimum phase relation are fed to a master/slave flip-flop frequency divider 2 of the next stage therey obtaining the stable frequency division.
Patent JP-H01307352-A (JP)
Title: Device for detecting degree of repletion of coin containing cash box
Inventor: OIKAWA KAZUO
IPC: H04M17/00
Filed: 1988-06-06
Abstract: PURPOSE:To recover coins efficiently by measuring remotely the degree of repletion of a coin containing cash box of a public telephone set or an automatic vending machine or the like via a communication line. CONSTITUTION:A degree of repletion detector 5 consists of contacts K1, K2 provided to a coin containing cash box 6 and a control section 7 connecting to the contacts K1, K2 and a music circuit 8, and the, control section 7 and the music circuit 8 are connected respectively to a trunk line 3. Then a music signal in response to the position (height) of the contacts K1, K2 provided to the coin containing cash box 6 is sent to the trunk line 3, then the degree of repletion of coins is measured remotely by listening to the music information by a telephone set or a personal computer or the like via a signal line. Thus, the recovery of coins in the cash box is implemented efficiently.
Patent JP-2000333459-A (JP)
Title: Image recording apparatus
Inventor: NAKADA YASUHIRO
IPC: G03G21/00
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image recording apparatus, which is provided with two power supplies for increasing efficiency in a standby operation and in which an overcurrent protective circuit is simplified, when it is required to protect the short circuit of a power system. SOLUTION: This apparatus is provided with a rectifying circuit DA101 which rectifies a commercial power supply, a capacitor C101 which smoothes the voltage of the rectifying circuit DA101, a first voltage conversion device 101 which controls its smoothed voltage in such a way that the voltage is insulation-dropped to become a set voltage, a logic-based load such as a microcomputer IC104 or the like which is driven by the output of the first voltage conversion device 101, a second voltage conversion device 102 which controls the smoothed voltage by the capacitor, in such a way that the voltage is insulatingly dropped so as to become a set voltage, a power- based load such as a motor or the like which is driven by the output of the second voltage conversion device 102,  a current detecting resistance R119 which detects the output current of the second voltage conversion device 102 is provided, and a relay RL101 or the like with which the supply of the smoothed voltage by the capacitor to the second voltage conversion device 102 is cut off, when a current at a prescribed value or higher is detected by using the current detecting resistance R119.
Patent JP-S63303423-A (JP)
Title: Displaying data processor
Inventor: MIHIRA HIROKO
IPC: G06F3/153
Filed: 1987-06-02
Abstract: PURPOSE:To start the execution of a command process anytime when a desired internal state is produced, by causing a displaying process corresponding to command data to be started only when status information coincides with an expected status register. CONSTITUTION:An input-output data storing area 5 is an FIFO type buffer and successively stores commands inputted to an input data buffer register 2. On the other hand, a status discrimination processing section 200 is provided with a status designation register 17 which selects a status to be discriminated and an expected status register 19 which designates a status for processing a command. At the processing section 200, only status information to be discriminated is extracted from the outputs of a status register 4 and the status designation register 17 by means of an extracting circuit 16 and the extracted status is compared with the output of the expected status register 19. When they coincide with each other, a coincidence flag 23 is set and the command process is caused to be executed.
Patent JP-S63303448-A (JP)
Title: Data storing circuit
Inventor: YAMAMOTO KENTARO
IPC: G06F12/16
Filed: 1987-06-03
Abstract: PURPOSE:To detect an error which cannot be detected by a parity check system, by temporarily holding data to be written in a storing circuit in a buffer circuit and performing all-bit comparison on the data read out from the storing circuit and output data from the buffer circuit. CONSTITUTION:In a cycle 2, an address circuit 3 inputs an address signal 300 at the timing of a system clock pulse 200. Therefore, the address circuit 3 holds the address of a cycle 1 and readout data 102 are outputted from the address of a storing circuit 1 in a first half of the cycle 2. On the other hand, the input data signal 100 sent to a buffer circuit 2 in the cycle 1 are held in the buffer circuit 2 at the timing of the system clock pulse 200 and sent to a comparator circuit 4 as output data 201 from the buffer circuit 2 in the cycle 2. Therefore, coincidence is detected on all bits by means of the comparator circuit and the results are sent to a holding circuit 5 as detect signals 401.
Patent JP-H11338610-A (JP)
Title: Object display method and recording medium storing its program
Inventor: SATO YOSHIAKI
IPC: G06F3/0486
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To realize a display method which can display all of displayed objects within a limited display range without overlapping them and can visibly recognize all of them. SOLUTION: The display size of a current page and a display page are acquired (step 101) in order to set and change a display position on a virtual space that is a displayable range or more as the data of a displayed object, the object data which can be displayed without overlapping the objects are acquired (step 103), the display page is calculated from the coordinate (step 104), the page is produced when a page frame is not produced (steps 105 and 106) and the object is entered into the page frame (step 107). On the other hand, when the page belonging to the object is a display page of a reference page (old page) (step 108), a coordinate in the page is calculated (step 109) and it is displayed there (step 110).
Patent JP-S5928544-A (JP)
Title: Composite material of silicon nitride whisker and titanium
Inventor: TANAKA MINORU
IPC: C22C49/11
Filed: 1982-08-10
Abstract: PURPOSE:To provide the titled composite material excellent in heat resistance, strength and hardness, by mixing titanium and titanium alloy with a specified rate of silicon nitride whisker. CONSTITUTION:Powder of metallic titanium and titanium alloy is made parent material and this powder is mixed with 5-50% pts. vol. silicon nitride whisker. This mixed material is hot-pressed in vacuum under a condition of, for example, 1,200 deg.C for 3hr in time and 200kg/cm<2> in pressure. This obtained composite material is so manufactured as to have high temperature resistance, high strength, high hardness and good workability.
Patent JP-H034726-A (JP)
Title: Artificial bait hook
Inventor: SANO KATSUAKI
IPC: A01K85/01
Filed: 1989-05-31
Abstract: PURPOSE:To obtain the economical subject hook having excellent fish-gathering force and unnecessary to scatter bait by charging a luminous member into an insulating hollow body, packing one end of optical fiber into the tip to bond the optical fiber and winding the resultant capsule around the root of hook connected to weight. CONSTITUTION:A luminous member 2 is inserted into port of a inserting part of hollow tube 1 of plastic, etc., and an optical fiber 4 is embedded into the tip A and cover 3 is mounted to give a capsule for luminescence, which is wound around the root of a hook 5 connected to a weight 6 using a string to fix the capsule and the optical fiber 4 is hang around the hook to provide the objective hook.
Patent JP-H06328112-A (JP)
Title: Device for scheduling operation of transporting device
Inventor: YASUNAMI TOSHIAKI
IPC: G06F19/00
Filed: 1993-05-20
Abstract: PURPOSE:To improve the efficiency of processing equipment without retaining a steel sheet on each of the equipment by selecting an optimum simulation result from plural simulation results. CONSTITUTION:The simulation results and evaluation points that are outputted from the operation simulation part 5 for physical distribution/transportion device are stored in a storage/selection part 7 and, when the last simulation result of the stipulated number of times is inputted, the minimum (maximum) of those evaluation points is selected, the simulation result corresponding to the point is selected and outputted to a command part 8. In the command part 8, the simulation result that is inputted from the storage/selection part 7 is outputted to a management computer 30. In this management computer 30, tracking information and the simulation result of operation that is determined with a scheduling computer 31 are inputted and control informations are outputted to a control computer 32 and cranes 19, 25 based on them.
Patent JP-H0435780-A (JP)
Title: Treatment of exuded water in waste disposal place
Inventor: KOTANI KATSUMI
IPC: B09B1/00
Filed: 1990-05-31
Abstract: PURPOSE:To reduce burden for a disposal plant by dividing the surface of a disposal place into both a ground leveling work zone and a ground leveling finish zone and covering the surface of this ground leveling finish zone with a temporary pool and also connecting the inside of the pool to a connection pipe and draining the water in the pool into the peripheral ground. CONSTITUTION:The surface of a disposal place 1 is divided into both a ground leveling work zone I and a ground leveling finish zone II. A temporary pool 10 has a area sufficient to cover the whole surface of the ground leveling finish zone II and further is connected to the connection pipes 9 provided in the vicinity of the temporary pool 10 via a pump P. When it rains in the disposal place 1, rainwater is stored in the temporary pool 10 which occupies at least half of the surface area thereof. The stored rainwater free from harmful substance is discharged into ground E through the connection pipes 9 by operating the pump P and penetrated thereinto. After all, rainwater pours on only the surface of the ground leveling work zone I in the surface area of the disposal place 1. Water penetrated from this part only infiltrates into the bottom part of the disposal place 1. Thereby the burden for a disposal plant 7 can be reduced.
Patent JP-H038862-A (JP)
Title: Method and device for cooling and drying cloth treated with steam
Inventor: SAWAMURA MASAHIRO
IPC: D06C7/00
Filed: 1989-05-31
Abstract: PURPOSE:To prevent the generation of cooling creases by subjecting a wound cloth layer mounted in a closed oven to a steam treatment, gradually cooling the wound cloth layer by the actuation of a vacuum pump while controlling the amount of discharged steam through a steam-discharging pipe, and subsequently discharging the steam through a discharging pipe having a larger diameter than that of the above- mentioned pipe. CONSTITUTION:A wound layer-like cloth 4 is mounted in a closable steam oven 1 and subjected to a steam treatment. Valves 10, 11 and 14 are opened to release out the steam in the oven and when the pressure of the oven reaches the atmospheric pressure, the valve 14 is closed. The valve 12 is opened and simultaneously a vacuum pump 16 is actuated to subject both the outer layer portion and core portion of the cloth wound layer 4 to a vacuum treatment to discharge the steam through a piping A for discharging the steam while operating a manual valve 17 for the fine adjustment of the flow of the steam to adjust the discharging amount of the steam in the oven, thereby gradually drying the cloth 4. A valve 13 is subsequently opened to further discharge the steam in the oven through a steam-discharging piping B having a larger diameter than that of the above-mentioned piping A, thereby cooling and drying the cloth 4.
Patent JP-H08334962-A (JP)
Title: Toner cartridge
Inventor: MIYAMOTO MITSUGI
IPC: G03G15/08
Filed: 1995-06-07
Abstract: PURPOSE: To improve operability without imposing restrictions on space by fixing one end of a seal member and making a seal winding shaft freely rotatable with respect to a cartridge, separable from a cartridge main body. CONSTITUTION: A seal winding means 9 provided on the top end of the flange part 8 of the cartridge body 2 is constituted of the seal winding shaft 10 and a bearing member 11 and one end of the seal member 4 is fixed on the winding shaft 10 and it is supported by the bearing member 11, to be freely rotatable with respect to the cartridge 1. Further, the seal winding means 9 is used as a cut-off means 13 being detachable from the cartridge 1 together with the flange part 8 and this flange part 8 is notched. The cartridge 1 is loaded in a developing device, the seal member 4 is peeled and wound and then, the flange part 8 is detached by the cut-off means 13, so that the flange part 8 projected from an image forming device body can be separated by the cut-off means 13. Thus, a handle 12 sufficient in size is provided without obstructing the closing of a body outside cover.