baber/WOPTO huggingface dataset:
Patent JP-H03196434-A (JP)
Title: Manufacture of vacuum valve
Inventor: TAKIGAWA RIKA
IPC: H01H33/66
Filed: 1989-12-26
Abstract: PURPOSE:To harden a paint film in a short time and obtain the paint film with stable quality by forming the paint film on the portion of the metal facing section of a vacuum container with a natural dry type epoxy resin paint mixed with a hardening accelerator containing tertiary amine. CONSTITUTION:Outer surfaces of a fixed side metal end plate 2 and a moving side metal end plate 3 are decreased with a degreasing solvent such as a thinner. A paint film is formed with a natural dry type epoxy resin paint mixed with a hardening accelerator containing tertiary amine. The hardening accelerator containing tertiary amine effectively acts as a ring opening reaction catalyst of the epoxy ring, and the paint film can be hardened in a short time. The paint film with stable quality not affected by the temperature difference between the day and night at the time of hardening is obtained, the sticking of dust and foreign objects during hardening is reduced, the paint film performance is improved, and the production lead time can be shortened.
Patent JP-2000162865-A (JP)
Title: Developing equipment
Inventor: WADA MINORU
IPC: G03G15/08
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain a good image over a long period of time by restricting the quantity of toner on the surface of a toner carrier by bringing a restricting member into a pressurized contact with the surface of the toner carrier, and at the same time if this toner is charged by friction, by keeping the toner appropriately electrified over a long period of time, even when image formation is carried out at high speed and preventing fixing of the toner to the surface of the restricting member. SOLUTION: In this developing equipment, it is constituted so that the quantity of the toner on the surface of the toner carrier is restricted, by having the restricting member 12 brought into a pressurized contact with the surface of the toner carrier which carries the toner to the image carrier and this toner is charged by friction. In this case, a plated layer 122 is provided on the surface of the restricting member 12 and it is set so that the Vickers hardness Hv is within the range of 600 to 900 on the surface of the restricting member 12 provided with the plated layer 122.
Patent JP-H04195641-A (JP)
Title: Microprocessor
Inventor: NAKANO NAOYOSHI
IPC: G06F11/30
Filed: 1990-11-28
Abstract: PURPOSE:To enable a programmer to detect memory access with an initialized pointer by providing a detecting means which detects a specific address, a bus error signal generating means, and a control registers which holds a significance bit for controlling whether the bus error signal generating means is effective or ineffective. CONSTITUTION:An all-0 detecting circuit 3 which detects an address on an AD bus being '0' outputs '0' when detecting the above state. When the significance bit of the control register 4 which controls the effectiveness and ineffectiveness of the bus error signal generating circuit 5 is set, an external memory is accessed with the detected specific address on condition that the specific address is detected; when an end signal for a bus cycle is inputted from the external memory, the bus error signal generating means 5 operates to generate a bus error signal in the microprocessor. When the significance bit of the control register 4 is reset, on the other hand, the bus error signal generating means 5 does not operate and normal memory access is performed. Consequently, a program can detect memory access with the initialized pointer.
Patent JP-H08169645-A (JP)
Title: Physical distribution reel
Inventor: MURATA KENTARO
IPC: B65H75/14
Filed: 1994-12-20
Abstract: PURPOSE: To secure a physical distribution reel that is able to do a positive fusion connection at a fitting part without complicating a structure, and less in any protrusion of fused resin onto the surface of a drum, and capable of dispensing with such troublesome after-working as eliminating the fused resin protruded onto the surface of the drum, besides making positive adhesion easily performable. CONSTITUTION: Those of more than one fitting projections 32 and almost the same form and size of fitting recesses 33 being fitted in these projections 32 at the symmetrical position of them are formed in a drum body 3 to be made up in space between a pair of flange bodies 2 and 2, or on an end face 31 at a butting side between the flange body pair 2 and the drum body 3. These projections 32 and recesses 33 are formed in the wall thickness direction of the drum body 3 in a state of having two flat surfaces at both outer and inner circumferential surface sides, and further these projections 32 and recesses 33 are fitted with each other and fused and locked in the fitting part.
Patent JP-H06153872-A (JP)
Title: Processed wakame food
Inventor: NAKAYAMA TAKU
IPC: A23L17/60
Filed: 1992-11-21
Abstract: PURPOSE:To provide a new food exhibiting flavor of WAKAME (kind of sea weed) and rich in vitamins and minerals. CONSTITUTION:WAKAME is washed and desalted with water until the salt content reaches <=5wt.%. The desalted WAKAME is subsequently dried and allowed to pass through a net of 50 to 800 mesh so as to be unified. The unified material is then ground until the diameter reaches 20 to 140mum. The ground powdery WAKAME is solidified into a granule, a tablet, a rod, a plate, a sphere, etc. In addition, WAKAME tea is produced by bagging the powdery WAKAME in a tea bag. Further, a WAKAME-containing dairy food can be produced by adding the powdery WAKAME to a dairy food. Furthermore, a jam-state WAKAME-containing product may be produced by adding water to the powdery WAKAME.
Patent JP-2000162017-A (JP)
Title: Fuel measuring apparatus for working machines
Inventor: MATSUMOTO ATSUSHI
IPC: B60K15/077
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a fuel measuring apparatus capable of surely indicating the remaining fuel quantity even during re-fueling to avoid such troubles as running-out of fuel thereby improving the handling convenience. SOLUTION: The fuel measuring apparatus for a working machine comprises a detector 8 for detecting the surface level of a fuel, a fuel meter 9 for indicating the value detected by the detector 8 as an average over a specified time, a rotation detecting means 10 for detecting whether an engine 11 is rotating, utilizing a main switch, and a controller 12 having a reduction control means 17 make the sampling period (specified time) while the engine 11 stops shorter than the sampling period (specified time) while the engine 11 is rotating.
Patent JP-H08173717-A (JP)
Title: Method for solid/liquid separation and device thereof
Inventor: TANAKA TATSUO
IPC: B01D29/25
Filed: 1994-12-21
Abstract: PURPOSE: To prevent a solid from becoming damaged and separate a liquid efficiently while preventing cloging by discharging a highly viscous liquid of a solid/liquid mixture to a liquid discharge part side from a clearance, while beinigng the peripheral surface of a rotating roller into contact with the mixture. CONSTITUTION: At least, a part of a partition member is constituted of one piece or two pieces or more of roller B, and a filtration passage A or a receptor part with a clearance C for liquid discharge is formed between the rollers B or the roller B and the partition member. In addition, the roller B is caused to rotate in such a state that a solid/liquid mixture is supplied to the filtration passage A or the receptor part, and the liquid is discharged from the clearance C while the peripheral surface of the roller B is kept in contact with the mixture. In this case, the rotating roller B comes into contact with the solid, so that a highly viscous liquid sticking to the surface of the solid is separated with the concurrent action to rotate the solid.  Further, the highly viscous liquid is sent to a liquid discharge part D side by causing it to follow the peripheral surface of the rotating roller B.
Patent JP-H04201624-A (JP)
Title: Installation structure for power train
Inventor: KUSHIDA HIROSHI
IPC: B60K5/12
Filed: 1990-11-29
Abstract: PURPOSE:To prevent the projection of a propeller shaft at collision by supporting one edge of a member which interferes with an extension housing shaft supporting part at collision onto a car body, in a vehicle equipped with the universal joint of the propeller shaft directly behind a transmission. CONSTITUTION:When a vehicle collides with an obstacle, a force in the rearward direction acts on a power train PT, and a transmission 1 is shifted rearward. Then, the A1 part and A2 part of the transmission 1 apply a rearward pushing force for a transmission member 21. Since a car body 19 does not shift, the transmission member 21 shifts in lever form, having the B1 and B2 part as fulcrum, and the C part shifts rearward, and collides with the first dynamic damper 14. Accordingly, the damper D of an extension housing 5 is broken, and the support for an output shaft 2 is eliminated, and a propeller shaft 4 is bent, and projection is prevented.
Patent JP-H06188473-A (JP)
Title: Piezo-electric laminated body
Inventor: ISHIKIRIYAMA MAMORU
IPC: H01L41/083
Filed: 1992-12-16
Abstract: PURPOSE:To make it possible to displace an internal electrode in its radial direction without allowing the internal electrode to exist locally and efficiently prevent a piezoelectric board from being cracked and fractured. CONSTITUTION:In terms of a piezo-electric laminated body where piezo-electric boards and internal electrodes 2 are laminated alternatoly one on another, the internal electrodes 2, which are made of expandable fiber 21 in their orientation directions, are oriented radially, and what is more, they are equally distributed in their peripheral directions. When the piezo-electric boards are expanded and contracted in the longitudinal direction and contracted in the direction of radiation (radial direction), the internal electrodes 2 follow the movement of the piezo-electric boards substantially so that they may be expanded and contracted accordingly. This construction makes it possible to prevent the generation of cracks and fractures on the piezo-electric boards.
Patent JP-H01177475-A (JP)
Title: Pump
Inventor: TANIGUCHI SHINICHI
IPC: F04B43/04
Filed: 1987-12-28
Abstract: PURPOSE:To improve transport efficiency, by a method wherein, through simultaneous curved movement in an inner (outer) direction of vibrating plates with each other, suction and discharge of fluid are effected, and a plurality of the vibrating plates are used. CONSTITUTION:Two vibrating plates 17A and 17B, formed by laminating a piezoelectric ceramic 17 to a metallic plate 17M are situated facing each other in a housing 12 formed by high molecular system resin. The vibrating plates 17A and 17B have the polarity side, in the same direction of polarization, of a ceramic piezoelectric substance, connected to the metallic plate. A check valve 15 on the suction side is situated deep in an absorbing cylinder 16, and a check valve 11 on the delivery side is mounted deep in a delivery cylinder 10. Simultaneous vibration of the vibrating plates 17A and 17B with each other provides suction and delivery performance being two times as large as that of a conventional type.
Patent JP-H05175765-A (JP)
Title: Large power amplifier circuit
Inventor: YAGI TOSHIHARU
IPC: H03G3/30
Filed: 1991-11-27
Abstract: PURPOSE:To avoid the unstable circuit operation such as loop oscillation caused when the gain of a variable gain amplifier in the large power amplifier circuit is excessive. CONSTITUTION:The gain of a variable gain amplifier 2 is fixed to 0dB by a control signal 1 inputted externally in the large power amplifier circuit provided with the variable gain amplifier 2, a large power amplifier 3, level detectors 4, 5, and 1st and 2nd subtractors 6, 7 and implementing level equalization to control the gain of the variable gain amplifier 2 based on the input power of a modulation signal and a level of an output power of the large power amplifier.
Patent JP-H0970387-A (JP)
Title: Simple endoscopic apparatus
Inventor: IKEDA KUNITOSHI
IPC: A61B1/06
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To prevent the damage to an attaching part by providing a means elastically absorbing the bending moment to an illumination light supply unit. SOLUTION: The male thread screwed into the female thread formed on the inner peripheral surface of the cylindrical part 27b of a unit receiving cap is formed on the outer peripheral surface of the leading end of a lamp chamber case 35a and both screws are threaded with each other to connect an illumination light supply unit 30 to an operation part 2. A bottom part 27a and a cylindrical part 27b are integrally connected and fixed by four fixing screws 52 in such a state that a doughnut-shaped elastic member formed of a rubber material or the like having elasticity is held between both parts 27a, 27b.  When bending moment acts on the illumination light supply unit 30, the elastic member 51 is elastically deformed and the illumination light supply unit 30 is inclined while the bending moment is absorbed and, when the bending moment is removed, the illumination light supply unit 30 is returned to the original state. Therefore, even if bending moment acts, the unit receiving cap 27 being the attaching part of the illumination light supply unit is not damaged.
Patent JP-H08175316-A (JP)
Title: Operation device for occupant protector
Inventor: TSUJI YASUSHI
IPC: B60R21/16
Filed: 1994-12-22
Abstract: PURPOSE: To provide an operation device for occupant protector which can be reused without causing a bouncing in a safety sensor. CONSTITUTION: This relates to an operation device for an occupant protector equipped with a squib 5, which starts a safety means for protecting the occupant when supplied with current, a safety sensor SS, and an ignition judging circuit 10 which detects collision by the acceleration signal from an accelerometer G and outputs ignition signals to squib drive circuits 3 and 4. The ignition judging circuit 10 is equipped with a collision detection means 11, a closure detection means 12, and the first output means 13 which outputs an ignition signal when there are detection of collision and the detection of closure of the safety sensor, and the bouncing of the safety sensor SS is prevented by supplying an ignition current after closure of the safety sensor SS.
Patent JP-H03198813-A (JP)
Title: Seat
Inventor: NAGASHIMA TOSHIYUKI
IPC: A47C7/14
Filed: 1989-12-27
Abstract: PURPOSE:To mitigate a driver's fatigue in accordance with the driver's sense and eliminate his sense of physical disorder by taking in a timing caused by a manual operation to an initial set mode which performs automatic control of seat configuration, thereby controlling seat configuration of a driver's seat. CONSTITUTION:A seat S consists of a seat cushion 3 and seat back 5. To this seat S, air mats 15-27 are provided, and by driving means PO, air is filled therein or exhausted, thereby each airmat is expanded or contracted, and the seat is changed in its shape, thus supporting seater at his attitude most optimum to him. In the meanwhile, to his seat belt 35, a safety belt drawn out amount sensor 37 detecting the transfer of the seater indicating his bodily transfer being caused by the change of seating is arranged. The informations issued from this sensor 37 are inputted into a microcomputer 39 as a control means CON. To said microcomputer 39, a vehicle speed detector 41 for detecting the current states of the vehicle is connected, and is provided with a switch 43 as a manipulation operation means MOP of a valve 33. In addition to the above, a manipulation timing as a CMS for setting means for variable mode of seat configulation, manipulation part, a manipulation amount and the like are involved in the automatic control system, thereby forming a newly established control mode, and make it possible to perform said control system, wherein said modes are adopted.
Patent JP-H11162073-A (JP)
Title: Rotational drive device of rotary stocker tray
Inventor: OSADA TOSHIHIKO
IPC: G11B17/24
Filed: 1997-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a rotational drive device of a rotary stocker tray capable of stopping a desired disk accurately at the reference position for the musical performance independently of the number of disks placed on the rotary stocker tray. SOLUTION: The number of disks 3 placed on the rotary stocker tray 2 is calculated by a counting part 104, and the rotation is driven in such a manner that the rotating direction of the rotary stocker tray 2 is changed over to the reverse direction by a changeover part 103 in the period, based on the number of disks counted by the counting part 104 from the time when the position of an address number specified by a key switch 11 attains the reference position during the rotational driving of the rotary stocker tray 2.
Patent JP-H04206312-A (JP)
Title: Thin wall insulated wire
Inventor: SAWAZAKI TAKASHI
IPC: H01B7/02
Filed: 1990-11-30
Abstract: PURPOSE:To enable a conductor to be coated with an insulating layer which provides an excellent wear resistance even if its wall is made thin by coating the conductor with a thin wall insulating layer of resin compound which is composed of polyvinyl chloride and a specified amount of chlorinated polyethylene blended with each other. CONSTITUTION:A conductor is coated with a thin wall insulating layer of resin compound where at least 0.3 parts by weight of chlorinated polyethylene is blended into 100 parts by weight of polyvinyl chloride. Namely, a specified amount of chlorinated polyethylene is blended into vinyl chloride and they are mixed with a mixer such as an open roll, kneader, Banbury mixer or the like to prepare a resin compound. This compound is pressure coated onto the conductor. It is thus possible to improve a scraping wear value extremely high and wear resistance excellent even if the insulating layer is thin in wall.
Patent JP-H09179089-A (JP)
Title: Picture recording method and its device
Inventor: OKABE MASAHITO
IPC: G02F1/135
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To provide picture information recording method in a proper gradation characteristic by setting a proper voltage application condition, by means of setting a proper voltage application condition from a simulation result of an picture recording characteristic. SOLUTION: Recording of exposure information is performed by arranging a photosensor 10 and information recording medium 20 opposite to each other, applying a voltage across both electrodes by a power supply source, and emitting visible light as a write-in beam of light to alter an orientational condition of a liquid crystal.  Here, a measuring device 80 has a function to measure a base current of a photosensor 10 and a resistance of a liquid crystal recording medium 20, and an arithmetic operation control means 70 calculates voltages of a bright part and a dark part applied to the liquid crystal recording medium 20 based on the value measured by the measuring device, and controls the power supply source based on the result of the calculation, so that a saturation voltage of a potential difference between the bright part and the dark part in a high exposure area becomes a voltage about 0 to 20 volts higher than the difference between the threshold of the liquid crystal recording medium 20 and the saturated voltage.
Patent JP-H09181242-A (JP)
Title: Method of manufacturing lead frame and electronic device
Inventor: KUBO SHINICHI
IPC: H01L23/50
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To interrupt the fluidization of a resin crawling up along lead parts in the filling step of the resin by forming a resin stopper protrusions overhangingly on both sides between a sealed region and a tie bar inside a resin layer of the lead part. SOLUTION: A lead frame 6 has plural lead parts 62 whose intermediate parts are mutually connected by a tie bar 61 while the front ends of respective lead parts 62 are connected to the electrode 21 of an electric component element 2 similar to the lead parts of the lead frame 6. Furthermore, the lead parts 62 are provided with resin stopper protrusions 63 overhangingly formed on both sides of the lead parts 62 in the arrayal direction of the lead parts 62. Accordingly, the flow path of liquid resin crawling up along the lead parts 62 due to the surface tension is abruptly expanded at the formation part of the protrusions 63. Resultantly, the fluidization of the resin crawling up along the lead parts 62 in the implanting step can be interrupted.
Patent JP-H04201974-A (JP)
Title: Elevating conveyor device
Inventor: SUZUKI YOSHITOKU
IPC: B66B9/04
Filed: 1990-11-30
Abstract: PURPOSE:To enable the inch-by-inch feeding of a transfer body at a rapid feed pitch without generating a jam on a carrier line by providing a claw driving means for opening/closing each movable claw locked to the transfer body at the lifted time to lift it and each fixed claw for receiving the transfer body from the movable claw to support the transfer body, respectively between the acting and non-acting positions. CONSTITUTION:After transferring plural ceramic plate 15 onto each shelf 56, a lock part 64 provided at the upper end of a transfer body 16 pierced with a delivery roller 46 is locked by a movable claw 74 so as to lift the transfer body 16 up to a position A3. At this time, a fixed claw 84 provided at the lower end of a frame 18 is closed into a non-acting position and rotated by 90 deg. into an acting position when the transfer body 16 is lifted by a stroke S3. At this stage, the claw 74 is closed and lowered by the stroke S3 together with a bar 66. At the lowered end, the second movable claw 74 from the lower side of the bar 66 is locked to the lower end part of the transfer body 16 supported by the fixed claw 84 provided at the lower end of the frame 18, and a claw 74 at the lowest end is locked to a transfer body 16 in an ascending position A2 so as to lift this transfer body 16 to a one-stroke upper stage by the ascending motion of the bar 66.
Patent JP-H06186005-A (JP)
Title: Optical surface inspecting device for rolling roller
Inventor: AZUMA JUN
IPC: B21B28/00
Filed: 1992-12-17
Abstract: PURPOSE:To automatically detect a rolling roller reaching the replacement time due to progress of the deterioration of its surface. CONSTITUTION:The image of the surface of a rolling roller W rotating with roller cooling water being sprinkled is photographed synchronously with the lighting of a xenon lamp 7 by a CCD camera 6 to obtain the still image of the surface of the rolling roller. A judgement process means 20 judges whether or not the rolling roller W reaches roller changing time on the basis of blackening degree and the degree of blue color component on the image obtained by the CCD camera 6.
Patent JP-H08166263-A (JP)
Title: Differential transformer with lead pipe
Inventor: IIDA SHIGEMI
IPC: G01D5/22
Filed: 1994-12-14
Abstract: PURPOSE: To prevent leakage of gas and fluid by providing a gas and fluid passage in a bobbin also serving as a pipe, and inserting a core therein. CONSTITUTION: Primary and secondary coils 3 and 4 and a yoke 5 are provided in a bobbin 1 also serving as a pipe and a core 2 and a bearing 7 having an air ventilation part 8 are inserted into the bobbin 1. When in use, one end of the bobbin 1 is connected to gas and fluid inlet and the other end is connected through a sensor to an outlet. Thus, a differential transformer is operated without the core 2 exposed to outside air. Since the core 2 as a movable part is prevented from being exposed to outside air, the differential transformer can be safely used without gas or fluid flowing out therefrom.