baber/WOPTO huggingface dataset:
Patent JP-S60191458-A (JP)
Title: Tape driving mechanism of magnetic recording and reproducing device
Inventor: YOKOO SHIYOUZOU
IPC: G11B15/44
Filed: 1984-03-12
Abstract: PURPOSE:To reduce the thickness and weight of the tape driving mechanism by employing such structure that a power transmission mechanism for driving a tape is not stacked on a driving shaft. CONSTITUTION:When the magnetic recording and reproducing device is in recording/playback mode, a DD motor is powered on through mode changing operation and a pinch roller 7 is pressed against a capstan 6 to clamp the tape; and a gear 35 is engaged with a gear 31 and a gear 40 is engaged with the gear 5-1 of a reel deck 5. When the DD motor is rotates as shown by (a), the capstan 6 is driven to run the tape, and power is transmitted from the gear 31 to the gear 35 and then transmitted to a gear 32. A friction clutch 34 is interposed between the gears 32 and 33 to transmit optimum torque required to take up the tape 10 fed from the capstan 6 and the power is transmitted to the reel deck 5. The tape 10 is driven by the capstan 6 and pinch roller 7 and taken up around a reel mounted on the reel deck 5. Consequently, only one driving means for the reel deck is required and provided at nearly the same height with a friction clutch rotor.
Patent JP-H03248834-A (JP)
Title: Manufacture of trim material
Inventor: NAKATSUKA MASANAO
IPC: B29C53/04
Filed: 1990-02-28
Abstract: PURPOSE:To manufacture easily a trim material which can protect the inner fringe of a long hole and improve a beautiful sight of the inside of a car without providing a garnish of an another matter, by a method wherein simultaneously with molding of the trim material comprised of a base and the skin piled upon the base into a fixed form by stamping molding the skin confronted with a long hole is slit, an end of the skin is rolled in the inner fringe of the long hole of the base and covered with the skin for protection. CONSTITUTION:Stamping molding of a center pillar trim 21 is performed by a recessed part and protrusion. When a thin part 33 is cut off, a long hole 34 is formed in the central part of a base 22 and the long hole 34 is in a state where it is closed with the skin 23. Furthermore, the central part of the skin 23 closing the long hole 34 is slit 35 along a longitudinal direction of the long hole 34, an end of the skin is rolled into the inside of the base 22 so that the end covers the inner fringe of the long hole 34 and the end of the skin 23 is stuck to the base 22 by an adhesive agent.
Patent JP-H04263851-A (JP)
Title: Production of model for working
Inventor: IKEHARA ISAMU
IPC: A61C13/34
Filed: 1991-02-20
Abstract: PURPOSE:To produce the model for working of a tooth profile with less materials to be used without changing the model for working of the tooth profile to the tooth profile model by parting only the abutment tooth from the tooth profile model and templating the tooth. CONSTITUTION:The abutment tooth 2 to be produced is cut and separated from the plastic tooth profile model templated by a dentist. A dowel pin 4 is placed on a lower tray 3 and the abutment tooth 2 is placed thereon. An impression material 5 is poured to template the dowel pin 4, a reference plane 6 of the abutment tooth as well as a rotation preventer 7 consisting of a groove formed on the side face of the dowel pin. An upper tray 8 is thereafter bonded thereto and the impression material 5 is poured onto the upper tray 8 to template the abutment tooth 2. The abutment tooth 2 and he dowel pin 4 are removed after the templating. A heat resistant dowel pin 9 is inserted into the mold of the remained lower tray 3 and a refractory model mold or resin die material 10 is poured into the mold of the upper tray 8 to bond both trays, by which the model for working is produced.
Patent JP-S58175360-A (JP)
Title: Picture and character printer
Inventor: MAEDA JIYUNJI
IPC: H04N1/387
Filed: 1983-03-17
Abstract: PURPOSE:To print an optional character simultaneously with print of a picture, by providing a gate circuit which has the priority over a picture element to transmit a character signal in case a picture element signal and a character signal are supplied at one time. CONSTITUTION:A sampled picture element signal is delivered to an A/D converter 15. The converter 15 digitizes the picture element signal so that this signal can be recorded at a shift register 21 in response to the density and then writes the digital signal to the register 21 via a gate circuit 20. In this case, an operator operates previously a keyboard to feed the data, the photographing place, etc. At the same time, the printing position is designated and stored in a character storing circuit 19. Therefore the stored character signal (b) is written to the register 21 with preference to a picture element signal (a) as long as the signal (b) is applied to the circuit 20. These signals (a) and (b) are read out of the register 21 synchronously with a timing signal and a start signal which are delivered from a rotary encoder.
Patent JP-H08238915-A (JP)
Title: Vehicle body behavior controller
Inventor: TANIGUCHI MASAHIKO
IPC: B60G17/015
Filed: 1995-03-06
Abstract: PURPOSE: To suitably adjust damping force of a shock absorber, so as to realize public control of the vehicle body behavior by restraining change of the damping force of the shock absorber, to be set by a damping force control means, when the operating state of a slip control means is detected by a detecting means. CONSTITUTION: During the operation of a vehicle, signals from a yaw rate sensor 6, a steering angle sensor 7, and wheel speed sensors 11 to 14 are input into a behavior ECU 61, so as to perform traction control and vehicle body behavior control. On the other hand, signals from the steering angle sensor 7, the wheel speed sensors 11 to 14, a vertical G sensor 8, a brake switch 9, and a throttle opening sensor 10 are input into a damping ECU 63, so as to adjust damping force of the shock absorbers 41 to 44 through step motors 51 to 54. When a signal in performing control (ABS control, etc.) for restraining slip is sent from the behavior ECU 61 to the damping ECU 63, changing of damping force of the shock absorbers 41 to 44 is restrained.
Patent JP-S60190156-A (JP)
Title: Linear actuator
Inventor: WATANABE TADASHI
IPC: H02K41/03
Filed: 1984-03-09
Abstract: PURPOSE:To readily assemble, regulate and handle by supporting only one side of a movable element to a guide shaft and forming the element in an openable structure. CONSTITUTION:A movable element 11 has a permanent magnet 14 interposed between movable cores 12a, 12b and movable cores 12a, 12b. A plate-shaped stator 15 is opposed to the element 11. One of a guide shaft 16 is passed through a sleeve bearing 17 provided at one side of the element 11. A roller 18 provided at the other side of the element 11 is slidably contacted with the other of the shaft 16. If a necessity of maintenance occurs, the element 11 is rotated at the shaft 17 as a center, and separated from the stator 15.
Patent JP-H05250954-A (JP)
Title: Contactless contactor provided with operation switch
Inventor: OKUBO KOJI
IPC: H01H13/14
Filed: 1992-03-04
Abstract: PURPOSE:To provide a structure, in a contactless contactor provided with an operation switch, in which an actuator part to drive the operation switch can be manufactured at a low cost. CONSTITUTION:An operation pushbutton 7A installed through a cover 6 is integrally formed with plural plate springs. A spot-faced part 11 about a center of a throughhole is provided in an upper surface of a top plate of the cover 6, and the operation pushbutton 7A is installed in such a way that forward ends of the plate springs are contained in the spot-faced part 11.
Patent JP-S62200453-A (JP)
Title: Ruled line display system
Inventor: NAGASAWA HIROYUKI
IPC: G06F3/048
Filed: 1986-02-27
Abstract: PURPOSE:To improve the operability by executing the switching of a line with a prescribed delay time so that the switching to the line in the instructed direction can be executed after a prescribed tie, when it is instructed to move a cursor to the lower or upper line in order to input a vertical ruled line. CONSTITUTION:In the state of a figure 1, from the right end of a horizontal ruled line l1, in order to input a vertical ruled line subsequently to said line, a cursor mark KM is moved downward by operating a key. Also, a vertical ruled line data is stored in the address position of a ruled line memory 3b corresponding to the position of the cursor mark KM, and subsequently, a display line to which the vertical ruled line in inputted is displayed for a prescribed time by a 1 line display together with a sentence data. The display of the 1 line display in the case is varied to a state in a figure 2, and an operator can confirm visually the input state of a vertical ruled line l2. When the prescribed time elapses, the lower line instructed by the key is displayed by the 1 line display, and the display is varied as shown by a figure 3.
Patent JP-S51120586-A (JP)
Title: Vessel for collecting oil which drifts on the water surface
Inventor: HIROSHIMA HIROSHI
IPC: B63B35/32
Filed: 1975-04-15
Abstract: PURPOSE: The provision of the vessel designed to enable to collect effectively oil drifting on the water surface. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H11248200-A (JP)
Title: Fixing structure of molded part
Inventor: MATSUMOTO TAKAYUKI
IPC: F24F5/00
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a fixing structure of molded part capable of simplifying the manufacture process and besides, improving the operability at fixation. SOLUTION: A step 14 projecting frontward as it goes downward is made at the flank 4a of the main body casing 4. A cover 10 is equipped with a pair of right and left hooks 11 made at the upper corner, a hook 11 made at one side of the under corner, and a screw insertion hole 12 made at the other corner of the under corner. The screw insertion hole 12 is a slot long lengthwise, and this structure is provided with a boss part 13 on the side of the rear 10a of the cover 10, around the screw insertion hole 12. The boss part 13 is made in the position corresponding to the step 14. A joint between the cover 10 attached to the body casing 4 and the cover 9 can be improved. The after- processing of the mold of the cover 10 can be omitted.
Patent JP-H07259593-A (JP)
Title: Traction control device for vehicle
Inventor: IWATA TORU
IPC: B60W10/18
Filed: 1994-03-16
Abstract: PURPOSE:To control thermal influence on an exhaust system in a traction control device which controls fuel cutting/ignition timing delay by executing traction control by set allowable times when exception control is requested so as to succeed the traction control for more than the set limit time. CONSTITUTION:A first traction means (a) controls fuel cutting or ignition timing delay and reduces an engine output. A first traction control request is judged (c) based on an acceleration slipping condition detected by an acceleration slipping detecting means (b). A limit time setting means (d) sets a limit time in which control can be succeeded based on the fuel cutting or the ignition timing delay. It is judged whether or not the first traction control is necessary for more than the set limit time by means of an exception control request judgment means (e). When it is necessary to succeed the first traction control for more than the limit time, the first traction control is executed (g) by allowable times which are set by a set means (g).
Patent JP-H02225272-A (JP)
Title: Elevator hall operating device
Inventor: YAMAGISHI YASUYUKI
IPC: B66B3/00
Filed: 1989-02-27
Abstract: PURPOSE:To elastically answer to a variety of demands of waiting users at a hall by installing an operation controller which changes the display on a corresponding flat display from the ordinary display pattern to the answer display pattern according to the coordinate signal of the touch position on a touch panel and transmits the coordinate signal of the touch position to an elevator controller to main control circuit. CONSTITUTION:If a waiting user designates a destination floor and pushes a hall calling button or pushes a door opening elongation demand button 5, a touch panel 19 transmits the coordinate signal of the touch position to an operation controller 13. The operation controller 13 changes the display on a flat display 1 to the answer display pattern such as lighting-up, reversal display, and flicker display from the ordinary display pattern according to the coordinate signal, and informs the waiting user about the answer of an elevator. At the same time, the coordinate signal of the touch position is transmitted to an elevator controller 12. Then, the elevator controller 12 answers the signal and operation-controls the elevator.
Patent JP-S59172537-A (JP)
Title: Olefin polymer composition
Inventor: TAKEUCHI TAKASHI
IPC: C08L23/16
Filed: 1983-03-22
Abstract: PURPOSE:An olfein polymer composition having excellent low-temperature resistance and good transparency, comprising a propylene/ethylene radom copolymer, a propylene/ethylene block copolymer, and an ethylene/alpha-olefin copolymer. CONSTITUTION:The titled composition comprising (A) a propylene/ethylene random copolymer of an ethylene content of 0.5-15wt%, (B) a propylene/ethylene block copolymer of an ethylene content of 2-30wt%, and (C) an ethylene/ alpha-olefin copolymer having a density of 0.905-0.935g/cm<3>, and the number of 1-10C side chain alkyl groups of 3-35per 1,000C atoms, wherein the proportion of copolymer C is 3-35wt%, that of copolymer A is 35-75wt%, and that of copolymer B is at least 20wt%. This polymer composition can retain heat resistance and high rigidity which are characteristic of a propylene polymer, shows excellent low-temperature resistance and transparency and does not suffer lowering of transparency during postforming and secondary processing.
Patent JP-H07259864-A (JP)
Title: Roller bearing, tapered roller bearing and self-aligning roller bearing
Inventor: OTSUKI MASAAKI
IPC: F16C33/36
Filed: 1994-03-16
Abstract: PURPOSE:To provide a roller bearing excellent in seizure resistance performance wherein a lubricant, which must be supplied in an unlubricated condition, can be left as surely accumulated. CONSTITUTION:This roller bearing has an outer ring 10, inner ring 20 and tapered rollers 30 interposed between both the rings 10, 20. A recessed part 30c, opened to a small diametric side end face 30a of the tapered roller 30 to consist of a circular hole having a prescribed depth, is provided. The recessed part 30c is provided along an axial center C of the tapered roller 30. Lubricating oil, receiving centrifugal force generated according to rotating the tapered roller 30 around the bearing, is accumulated in the recessed part 30c. When a bearing temperature rises, a component of the lubricating oil is vaporized and sprung out from the recessed part 30c, so as to lubricate a raceway surface and flange surface.
Patent JP-H0595033-A (JP)
Title: Mounting test method
Inventor: HATTORI MASAYUKI
IPC: H05K3/34
Filed: 1991-02-19
Abstract: PURPOSE:To accurately perform an inspection for a front-back reversing mounting of a surface mounting part having a gull-wing type lead sldered onto a printed wiring board without using a polar mark or the like and being influenced by a soldering condition. CONSTITUTION:In a mounting test of a surface mounting part having a gull- wiring type lead 201 soldered onto a printed wiring board 102, based on a height change on a test line 500 passing in the substantially perpendicular direction to a part body on the lead 201, front-back reversal of the surface mounting part is decided.
Patent JP-H08222983-A (JP)
Title: Resonator and filter using it
Inventor: OKAMURA NAOTAKE
IPC: H01G4/40
Filed: 1995-02-09
Abstract: PURPOSE: To obtain a small sized resonator whose resonance characteristic is adjusted and a filter in which a signal loss in a pass band is small and an attenuation at the outside of the pass band, especially at lower frequencies is high. CONSTITUTION: The resonator includes a block 12 having dielectric layers 14, 18, 20, 26, 28, 32, 38, 40. A round electrode 16, a pattern electrode 22 and an input output electrode 24 are formed respectively on the dielectric layers 14, 20. An input output capacitor electrode 28 is formed on the dielectric layer 26. Capacitor electrodes 30, 34, 38 are formed on the dielectric layers 28, 32, 36. An external electrode is formed to a side face of the block 72, the ground electrode 16, the pattern electrode 22 and the capacitor electrodes 30, 38 are connected. Furthermore, the pattern electrode 22 and the capacitor electrode 34 are connected. Moreover, the pattern electrode 22 and the capacitor electrode 34 are connected.  Two each of the pattern electrodes 22, the input output capacitor electrodes 24, and capacitor electrodes 30, 34, 38 are formed on the dielectric layer and the two resonators obtained are coupled to form a filter. In this case, the capacitor electrodes adjacent to each other on one and same dielectric layer are connected to the pattern electrode and the ground electrode in an opposite direction.
Patent JP-S61206915-A (JP)
Title: Position control system for vertical magnetic head
Inventor: NISHIMURA NOBUO
IPC: G11B5/596
Filed: 1985-03-08
Abstract: PURPOSE:To attain always the best recording and reproducing characteristic even if a magnetic head surface is asymmetrical during production, by holding always uniform sliding relations between the magnetic head surface and a recording medium. CONSTITUTION:When the magnetic head surface is slided on a recording medium 6, two nonmagnetic materials 13a and 13b are connected electrically through the recording medium 6. Consequently, signals corresponding to the electric connection state are taken out from terminals 14a and 14b. The sliding position of a vertical magnetic head 11 to the recording medium 6 is controlled in accordance with the electric connection state between nonmagnetic materials 13a and 13b. That is, a pulse generator 31 generates a pulse signal having a prescribed pulse width when the output signal of a NOR gate 30 is in the low level, and a step motor 33 is driven through a step motor driving circuit 32, and the position of a main magnetic pole 11 connected to the actuator of this step motor 33 is so controlled that the main magnetic pole 11 and the recording medium 6 have prescribed sliding relations.
Patent JP-H09234499-A (JP)
Title: Treatment of bottom mud and device therefor
Inventor: KATAOKA KATSUYUKI
IPC: E02B3/00
Filed: 1996-03-04
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for dredging by suspending a flexible face member toward water bottom to form a cylindrical structure opened at the upper and lower parts, aerating and fluidizing the bottom mud with an ozone- contg. gas in the cylindrical region, stopping aeration and settling the mud. SOLUTION: A face member 2 such as a bellows and a PVC fence is suspended from the water surface of the lake, sea, river, etc., toward the water bottom to form a cylindrical structure 1 opened at the upper and lower parts, and a part of the water area is cylindrically demarcated. Further, a float 4 is set at the upper part of the structure 1 on the water surface so that the structure 1 is not sunk. An aerator 3 is set below the structure 1, an ozone- contg. gas is diffused, hence the bottom mud 6 is aerated and fluidized, and then the mud is settled by stopping aeration. Consequently, dredging is not needed.
Patent JP-S61205510-A (JP)
Title: Cooling device for radiator and condenser of automobile
Inventor: WATANABE TAKEAKI
IPC: F01P7/08
Filed: 1985-03-08
Abstract: PURPOSE:To prevent a radiator and a condenser both from failing in cooling capacity, by constituting a electric blower so as to be rotated at low speed or stopped when a transmission is shifted to the high speed side, in case of a cooling device bearing the above caption, operated by the electric blower. CONSTITUTION:When a fan switch SW1 is on as well as when a water temperature switch SW2 at the low temperature side is on, if a speed gear is selected to a high speed, a gear detecting switch SW5 is turned on, and the air temperature cooled by an evaporator comes to below the setting one whereby a cooler cold detecting switch SW5 is turned on, an exciting coil 15 of a first relay 5 is energized with current and a normally-closed contact 7 is opened but a normally-opened contact 8 is closed. With these operations, motors 3a and 3b come to be energized via a resistor R2 in consequence, thus rotation of the motor 3a is slowed down. With this constitution, a high speed state and an engine speed state are detected with a simple structure and a blower is controllable, thus a radiator is preventable from failing in cooling capacity.
Patent JP-S62204966-A (JP)
Title: Forming method for heat generating resistor element
Inventor: KOMURO HIROKAZU
IPC: B41J2/335
Filed: 1986-03-05
Abstract: PURPOSE:To obtain a novel heat generating resistor element capable of achieving power savings, high durability and high-speed thermal response characteristics, by providing an upper layer, then providing a photoresist layer on the upper layer, and etching also the upper layer while removing the photoresist layer by etching. CONSTITUTION:A heat generating resistor layer 2 is provided on a substrate 1, and an electrode layer is uniformly provided in a desired thickness on the resistor layer 2. Next, the electrode layer and the resistor layer 2 and patterned to obtain a thermal energy generating means comprising the heat generating resistor layer 2 and electrodes 3, 4 provided in desired patterns on the substrate 1. An upper layer 5a formed of a desired material, e.g., Si3N4 or SiO2 is then provided in a thickness of about two times that of the electrodes 3, 4. Thereafter, a photoresist layer 30 is provided on the upper layer 5a. While removing the photoresist layer 30 by etching, the upper layer 5a is also etched, thereby obtaining a heat generating resistor element provided with a protective layer 5.
Patent JP-S51121674-A (JP)
Title: Vibration-proof device of rotary body
Inventor: KAWAMOTO HIROYUKI
IPC: F16F15/02
Filed: 1975-04-18
Abstract: PURPOSE:A vibration-proof device capable of efficiently and safely preventing unuseful vibration by permitting spring action and good damping action to a vibration-proof body such as a sleeve or the like, faced to the rotary body.
Patent JP-S58167346-A (JP)
Title: Paper delivering apparatus
Inventor: MAEKAWA NOBUAKI
IPC: G03G15/00
Filed: 1982-03-25
Abstract: PURPOSE:To eliminate wrinkles of a sheet of paper, by forming helical grooves in a circumferential surface of each roll so that the opposite sides of the paper may be pulled outwardly, in an apparatus for delivering a sheet of paper through two paper delivering rolls by rotating the rolls. CONSTITUTION:The paper delivering apparatus delivers the paper through the paper delivering rolls 1, 2 by the rotation of the rolls 1, 2. For example, the paper delivering roll 1 includes a roll shaft 3, a metal roll body 4 secured thereto, and a thin sheath 5 secured to the outer circumference of the roll body 4. The roll body 4 is formed with the clockwise helical groove 6 in the right hand circumferential surface and the counterclockwise helical groove 7 in the left hand circumferential surface. On the other hand, the paper delivering roll 2 is constructed similarly to the roll 1 except that its helical grooves 11, 12 are reversed to the corresponding helical grooves 6, 7. Accordingly, the paper can be delivered with the opposite sides thereof pulled outwardly of the paper delivering rolls 1, 2.