baber/WOPTO huggingface dataset:
Patent JP-2000018255-A (JP)
Title: Gear shaft supporting device of transmission for vehicle
Inventor: MAEDA KIKUO
IPC: F16H57/021
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To secure a long durable life of a gear shaft supporting device hardly damaged even containing foreign matter such as a metal abrasive powder. SOLUTION: To the surfaces 12a, 13a, 14a, 1nd 15a of an inner ring 12, an outer ring 13, a cylindrical roller 14, and a flange ring 15, carburized nitriding layers 12b, 13b, 14b, and 15b with the carbon content >=0.80 wt.%, the Lockwell hardness >= HRC 58, and the residual austenite amount 25 to 35 vol.%, are formed, and while an excellent anti-friction property and fatigue strength are secured by those carburized nitriding layers, such carburized nitriding layers are maintained stable to a material with an adequate toughness, and the damage of a rolling bearing by biting foreign matter mixed in a gear oil is prevented, to maintain a long durable life.
Patent JP-S5977938-A (JP)
Title: Weather strip for sashless automobile
Inventor: YAMAZAKI KUNIO
IPC: E06B7/23
Filed: 1982-10-26
Abstract: PURPOSE:To ensure the prevention of the door glass being sucked out by forming rugged surfaces that engage with each other on a bridge area between an outer lip and a base and an opposing inner surface of the outer lip receptacle. CONSTITUTION:The weather strip 4 to be attached to a roof side panel through a retainer 5 has a bridge section 13 between an outer lip 8 and a base 6, and on its surface and on the inner surface of an outer lip receptacle 11 are formed rugged surfaces 14, 15 that engage with each other. When the door glass 7 is closed, the two rugged surfaces engage with each other to support the door glass 7 which tends to be sucked out by a back pressure. By this constitution, even if the position on which the door glass contacts is varied, the prevention of sucking out is ensured as the rugged surfaces engage with each other firmly.
Patent JP-S6250257-A (JP)
Title: Different hardness distributed head rest for vehicle
Inventor: YAMADA SHINJI
IPC: B29C39/10
Filed: 1985-08-27
Abstract: PURPOSE:To enable the hardness of a head rest to be different partially by allowing the pick-up of a liquid foamed material, which is injected into an outer skin material, to be made different partially. CONSTITUTION:A head rest is composed of an outer skin material 10, an insert 14, on which stays 12 are fixed, and a cushion body 16. The cushion body 16 is integrally formed together with the outer skin material by injecting a liquid foamed material into the outer skin material 10 after the insert 14 has been set in the outer skin material 10 in a bag form. In this case, the pick-up of the foamed material is adjusted in such a way that both sides of the head rest 18 will become harder than the center section 20 in order to prevent the outer skin material 10 from falling down from the both sides.
Patent JP-S6080207-A (JP)
Title: Protective device of oil-immersed electric apparatus
Inventor: INOUE TAMOTSU
IPC: H01F27/00
Filed: 1983-10-07
Abstract: PURPOSE:To obtain the high reliability without operation errors by performing gas analysis when the predetermined time has passed after detecting a partial discharge so as to check doubly by the partial discharge and the gas analysis. CONSTITUTION:The discharge generated in a tank is detected acoustically and electrically by a microphone 6 and an electric pulse detector 7. Based on the detected signals, a decision part 8 gives the first dicision. If the dicision part 8 decides that the signals are a partial discharge, a signal is sent to a memory calculation device 21, in which gas diffusion time in the tank 1 is calculated based on the signal sent from the decision part 8. When that time passed, a signal to cause a gas analysis device 23 arranged outside the tank 1 to start the operation is generated and the device 23 performs gas analysis based on said signal. From the results, a device 24 gives a comprehensive decision.
Patent JP-H1031373-A (JP)
Title: Intermediate transfer body and image forming device using same
Inventor: KATSUTA SANEHIRO
IPC: G03G7/00
Filed: 1996-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate transfer body free from toner scattering or disturbance in a half tone image used for an image forming device, and to provide an image forming device adopting the same. SOLUTION: The intermediate transfer body used for the image forming device is constituted that the maximum coefficient of static friction on the surface of the intermediate transfer body is at least 1.0 to the toner layer. The intermediate transfer body is composed of two layers, and it is preferable that on its surface, surface resistivity (ρs) is 10<13> to 10<15> Ω/square and volume resistivity (ρv) is 10<12> to 10<15> Ωcm. The image forming device forms the image by primary transferring the toner image developed on a photoreceptor to the intermediate transfer body, secondary transferring it from the intermediate transfer body to a paper sheet, and fixing the same.
Patent JP-H0352070-A (JP)
Title: Related information reference system for moving image
Inventor: TONOMURA YOSHINOBU
IPC: G06F17/30
Filed: 1989-07-20
Abstract: PURPOSE:To execute the reference of related information with regard to a partial image in a frame, and also, to eliminate the need of executing the definition of a related information reference area therefor with respect to all frames by instructing a part of a displayed moving image screen. CONSTITUTION:A reference area definition for related information to a partial image in an arbitrary frame in a moving image is executed only in both ends of a section in which a variation of the partial image is monotonous, and in the case a part of a moving image screen is instructed, a reference area related to the frame is obtained by interpolating from area information in both ends of the section. Therefore, it is unnecessary to execute the reference area definition to all the frames in the section. Also, to area information, a pointer of related information of an object partial image is given, therefore, a related information reference can be executed to a partial image in an arbitrary frame, and a user can refer immediately to the frame in which he is interested without necessitating search of the frame to which he can refer.
Patent JP-H09327330-A (JP)
Title: Drink can housing water bottle
Inventor: YOKOTA MASASADA
IPC: B65D51/28
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a water bottle which is able to hold a beverage can and to empty it or to directly hold liquid in it. SOLUTION: A ring-shaped sealing material 2a brought into close contact with the upper outside edge 15 of a drink can 12a is arranged under an upper cover 1. A pipe-shaped projection 3 having a notch part 16 projecting up to the inside of the drink can from a drink port 13 is formed in a lower part of the upper cover 1. A ring-shaped projection 14a is formed on an inside bottom surface of a drink can housing body 8.
Patent JP-S6167566-A (JP)
Title: Residual stress improving method of pipe joint weld zone
Inventor: UMEMOTO TADAHIRO
IPC: B23K9/028
Filed: 1984-09-10
Abstract: PURPOSE:To reduce a residual stress of a weld zone by providing an additional torch and executing heating from the peripheral side part of a pipe body, when a welding torch is positioned at the upper half part of the pipe body to be welded. CONSTITUTION:Welding is executed by making the end parts of two pipe bodies 7, 8 abut on each other, and moving a welding torch along its joint line 9. In this case, when the torch 4 is positioned on the upper half part of the pipe bodies 7, 8, heating of cooling water W is executed through the pipe wall by providing an additional torch 10 on the peripheral side part of the pipe bodies 7, 8. By heating the additional torch 10, circulating flows 11, 13 are generated, and a vapor phase of the uppermost part of the pipe body is made to flow. Accordingly, the colling efficiency of this part is improved, and a residual stress value can be reduced.
Patent JP-H05274234-A (JP)
Title: General-purpose connection device for connecting computer bus to specific link of network
IPC: G06F9/48
Filed: 1992-07-15
Abstract: PURPOSE: To provide an operating system for the general-purpose device which connects a computer bus PSB to at least one specific link of a network RN. CONSTITUTION: A general-purpose GPU which connects the computer bus PSB to at least one specific link of the network RN is provided with a microprocessor CPU and a transfer means which transfers a frame from the computer bus to a link, and the operating system connected to plural applications independent of one another is provided with a center core NY which manages and organizes works of respective applications in real time, an application management program GA which monitors the state of each application, and mutual communication server SA for application which enables each application to request services of another applications if necessary.
Patent JP-H0353811-A (JP)
Title: Device for pressing down lower leaf in reaper of head formation vegetable
Inventor: KAWAGUCHI MICHIHIRO
IPC: A01D45/26
Filed: 1989-07-19
Abstract: PURPOSE:To surely make head formation part of head formation vegetable separated from lower leaves of the vegetable by arranging a nozzle to spray air downward at the outside of a harvesting tool having a flexible holding fixture to retain a head formation vegetable. CONSTITUTION:A harvesting tool 3 is introduced from the top into a head formation vegetable and air is fed to a flexible holding fixture 4 under pressure to retain the head formation vegetable. Air is sent from an air duct 10 to a nozzle 5, sprayed downward, lower leaves are pressed down and the head formation part is made into a surely separated state from the lower leaves.
Patent JP-H0637717-A (JP)
Title: Supervisory control system for optical repeater
Inventor: ISHIMURA KATSUHIRO
IPC: H04B10/07
Filed: 1992-07-15
Abstract: PURPOSE:To provide the supervisory control system for an optical repeater coping flexibly with introduction, revision, transfer and extension of the optical repeater and able to easily locate its fault. CONSTITUTION:In each optical repeater, an optical branching filter 2 and an O/E 10 apply demultiplexing and demodulation to a supervisory control signal sent through a main signal subject to optical wavelength multiplexing and a termination section 11 terminates the demodulated optical repeater identification number and supervisory information. A signal processing section 15 selects supervisory information with a high transmission priority from the sent supervisory information and the supervisory information of its own station and sends the selected supervisory information to an E/O 13 together with an optical repeater identification number corresponding to the selected supervisory information. The E/O 13 converts the sent supervisory information or the like into other supervisory control signal having the same optical wavelength as that of the supervisory control signal. The supervisory control signal is sent while being subject to optical wavelength multiplex on the main signal optically amplified by an optical synthesizer 7. A terminal station supervises the optical repeater by using the optical repeater identification number and the supervisory information.
Patent JP-2001008973-A (JP)
Title: Wheelchair with standing prevention function and jig used for its wheelchair
Inventor: KUBO AKIMITSU
IPC: A61G5/00
Filed: 1999-07-01
Abstract: PROBLEM TO BE SOLVED: To prevent patient who has a difficulty to walk by him/herself, sick person, handicapped person and the like, from standing from a wheelchair without physical or mental pain. SOLUTION: A wheelchair 1 has a seat part 2, which enables to put the buttock for wheelchair user, a back part 3, which supports the user's back, foot place board 4, on which both feet of user are placed, and wheels for traveling. An air bag 71, which is expandable by air injection, is mounted on the upper face of front end part of seat part 2. By the expansion of air bag 71, it is possible for wheelchair user to float from the foot place board 4 by his/her both feet.
Patent JP-H0474665-A (JP)
Title: Sheet guide mechanism of printer
Inventor: IMAI TATSUJI
IPC: B41J13/10
Filed: 1990-07-17
Abstract: PURPOSE:To save trouble such as opening a top cover or maintaining a covered roller in an isolated state when setting a sheet to a platen, reduce the number of parts and discharge a printed sheet completely by providing a constitution where a platen retains a sheet sent from a cover introduction orifice, then transports a printed sheet to a discharge orifice and discharges it, and a position where the platen is pressed pressed by a holding plate spring which is mounted on a cover and pressed the sheet to the platen is designed to occupy an area near the discharge orifice. CONSTITUTION:A sheet 2 has only to be inserted into an introduction orifice 7a and also a manual feed knob has only to be turned. Thus it is possible to save trouble such as opening a top cover or maintaining a covered roller in an isolated state from a platen as conventional operating procedures. In addition, the sheet 2 is pressed by a platen 1 near a discharge orifice 9 with the help of a holding plate spring 13. Therefore, the sheet 2 remains pressed by the platen 1 until the rear end A of the sheet is discharged from the discharge orifice 9, so that the platen 1 does not idle and the sheet 2 can be discharged completely.
Patent JP-H0351648-A (JP)
Title: Ventilation device and its installing method
Inventor: MATSUSHITA YASUSHI
IPC: F24F7/10
Filed: 1989-07-20
Abstract: PURPOSE:To facilitate an installation of an air blower by a method wherein rails are fixed within through-pass holes formed at a side wall, an air blower having rotating rollers is mounted on the rails and moved to be connected to a discharging duct and further the air blower is fixed to the side wall. CONSTITUTION:A car port side wall 1 is formed with a through-pass hole 2. A pair of rails 3 are removably attached within the through-pass hole 2. The rails 3 are adjusted by a level adjusting means 5 to occupy a horizontal state and then an air blower 4 having rotating rollers 4C is mounted. Then, the air blower 4 is moved toward the discharging duct 6 arranged outside the device and then a discharging port 4A of the air blower 4 is connected to a joint 7 of a bellows 6A of the duct 6. A frame 4D around a suction port 4B of the air blower 4 is fixed to the side wall 1 with screws 9. With such an arrangement as above, the heavy air blower 4 may easily be moved and its mounting operation can be easily performed, its taking-out operation may also be facilitated and its maintenance work can be efficiently carried out.
Patent JP-H0475456-A (JP)
Title: Plane brushless motor
Inventor: HANATSUMI HIROSHI
IPC: H02K21/24
Filed: 1990-07-17
Abstract: PURPOSE:To eliminate vibration of a supporter and generation of resonance between a base board and the supporter, without transmitting vibration of the base board to the supporter, so as to reduce noise of a motor by supporting the base board, which supports a stator coil, to the supporter with cushion materials interposed. CONSTITUTION:A peripheral part of a base board 11 for supporting a stator coil 12 is supported to a supporter 50 by interposing ring-shaped cushion materials 60, 60. That is, ring-shaped recessed parts 51a, 51b are formed in a lower surface of an upper side supporter 50a and an upper surface of a lower side supporter 50b to fit the cushion materials 60 to these recessed parts 51a, 51b. Since the base board 11 is supported in a floating condition relating to the supporter by supporting the base board 11 to the supporter 50 with the cushion material 60 interposed, generation of noise by vibrating the supporter 50 and generation of large noise by resonance between the supporter 50 and the base board 11 are prevented without transmitting vibration of the base board 11 to the supporter 50.
Patent JP-S6080711-A (JP)
Title: Display method of fishing ground
Inventor: MACHIDA UNHACHI
IPC: G01S11/00
Filed: 1983-10-11
Abstract: PURPOSE:To judge easily the fishing ground by storing once the bearing signal from the other ship, the radio wave intensity signal of said signal, the position measuring signal of the own ship and fishing data at every bearing signal and displaying the specific directional lines with the positional point on each position measuring signal value as a start point. CONSTITUTION:The bearing signal 1a of the communication radio wave of the other ship, the radio wave intensity signal 2a of said signal, the position measuring signal 3a of the own ship and the register data signal 16a for information on fishing kinds, etc. of the radio wave A are stored in a storage means 8. The contents are read out from the means 8 by an automatic means 17 or manual call means 19 and are stored in a display converting means 11. The contents are outputted as a display signal 11a to a display means 12. The directional lines S1-S6 proportional to the intensity value of the signal 2a in the direction of the bearing value from the signal 1a are displayed on the means 12 with the respective position measuring position P1-P6 which are the latitude and longitude values from the signal 3a as a start point. The operator makes judgement by reading the data on the sea region V where the multiple points thereof intersect with each other and the points P2-P4 covering said region from a table display M.
Patent JP-S6453026-A (JP)
Title: Fuel injection pump for internal combustion engine
Inventor: ARUFUREETO SHIYUMITSUTO
IPC: F02D1/12
Filed: 1988-07-29
Abstract: PURPOSE: To return a control unit to zero or stop position with simple structure in the event of an emergency shut-off of an internal combustion engine by connecting a control chamber with a fuel tank through a radiator. CONSTITUTION: An ignition switch 44 is opened so as to shut off a diesel engine, thereby a supply of electric currents of a control device 37 and a feed pump 14 to a driving motor are shut off. When a deliver of fuel from a feed pump 14 to a suction chamber 13 pauses, the suction chamber 13 becomes empty then an internal combustion engine is stopped. In the event of a shut-off, a radiator 47 is also operated, thereby, a control chamber 26 and a fuel tank 16 are connected. Consequently, the control chamber 26 is radiated and a return spring 27 pushes fuel out of the control chamber 26 then a control piston 24 is pushed back to its zero or stopping position. Thereby, a capacity of the control chamber 28 is minimized, then a control pole 12 takes its position to a zero of an injection quantity.
Patent JP-S6249596-A (JP)
Title: Automatic suspended particles counter
Inventor: HANAJIMA SHIGEHARU
IPC: G06M1/272
Filed: 1985-08-29
Abstract: PURPOSE:To increase the condensing quantity of a reflected and scattered light and to improve the counting performance of suspended particles by a simple structure, by setting opposingly a concave reflecting mirror to the opposite side of a lens against the particles on the optical axis of the lens for condensing the scattered light. CONSTITUTION:An irradiated light 2 from a light source 1 irradiates particles 3 in gas or a liquid, and generates a scattered light 4. The concave reflecting mirror 10 is provided on the opposite side of lenses 5, 6 against the particles 3 on the optical axis of the lens 5 and 6 for condensing a part of the scattered light 4 and the center of curvature of the reflecting mirror 10 is selected so as to conform with the position of the particles 3. The scattered light contained in a condensing solid angle 9 is all reflected by the reflecting mirror 10 made incident on the lens 5 and 6, light-received by a photodetecting element 7 and thereafter, brought to a count processing automatically as a current pulse signal by a signal processor 8.
Patent JP-S6167723-A (JP)
Title: Direct heat treating and device of middle and high carbon steel wire rod
Inventor: YAMADA KATSUHIKO
IPC: C21D9/573
Filed: 1984-09-07
Abstract: PURPOSE:To transform uniformly austenite to pearlite by cooling the closed ring pitch under the specified condition after a heat rolled wire rod of middle and high carbon is coiled like a non-concentric ring and induced in a heat treating tank for controlled cooling. CONSTITUTION:A wire rod immediately after heat rolling is made into a non- concentric ring wire rod 4 in a loop player 3 and is loaded in a cooling medium 8 of a heat treating tank 7 through conveyers 5, 6. The cooling medium 8 uses about 60-100 deg.C hot water which is produced by mixing cooled water and hot water of a cooling water tank 32 and a hot water storage tank 33, and most of austenite are transformed almost uniformly into a fine pearlite structure by controlled cooling throughout the full length of a wire rod 4. Thereafter, a ring pitch of the non-concentric ring wire rod 4 is reduced to about 1/10 by the fall difference and speed difference between an upper oblique conveyer 11 and transferring out conveyer 12, held in a heat holding tank 13 while 60-300sec and the residual austenite is transformed to pearlite to send a collector 18.
Patent JP-2001009399-A (JP)
Title: Apparatus and method for cleaning work
Inventor: OOSHIMA YUKITOYO
IPC: H01J9/38
Filed: 1999-07-02
Abstract: PROBLEM TO BE SOLVED: To certainly remove impurities fixed to the surface to be cleaned of a work like a glass panel or a funnel constituting, for example, a cathode ray tube without requiring liquid chemicals such as an acid or the like. SOLUTION: A cleaning apparatus is constituted of a positioning means 1 for positioning a work 4, a laser beam generating means 2 for irradiating the work with laser beam and a position moving means 3 capable of changing the relative position of the work between the laser beam generating means 2 and the positioning means 1 so as to scan the surface 4a to be cleaned of the work 4 by emitted laser beam and the impurities bonded to the surface 4a to be cleaned of the work are removed by the laser beam emitted from the laser beam generating means 2.
Patent JP-H0534469-A (JP)
Title: Housing method of decorative body of equipment timepiece
Inventor: NAKAMURA NORIHIKO
IPC: G04B45/00
Filed: 1991-07-29
Abstract: PURPOSE:To increase change in the shape of a timepiece body at the tome when a stage is opened and when the stage is housed so as to strongly attract the attention of an observer by moving a decorative body mounted on the inner surface of an opening door during. opening/closing operation of the opening door so as to change the arrangement of the decorative body. CONSTITUTION:A clock tower is formed into a square-column form with columns 11 provided on the four corners, while the end of each left door 15 and right door 17 is mounted on the column 11 through a hinge 19. The operation of the doors 15, 16 is carried out through a feed nut 24 by rotating a driving motor 21 and a screw shaft 23. Each decorative body 31, 33, 35, 37, 39 is operated while the doors 15, 17 are opened, and when the operation is finished, each decorative body 31, 33, 35, 37, 39 is operated, and after the operation is finished, each decorative body 31, 33, 35, 37, 39 is arranged in line at a predetermined position, while the right and left doors 17, 15 are closed. Since the decorative bodies 35, 37, 39 mounted on the inner surface are operated while the doors 15, 17 are operated, large decorative bodies as many as possible can be stored even in a clock body of limited space, and the decorative body is arranged normally when a stage is formed, even when the arrangement thereof at the time of storing is not natural, and good appearance is thus achieved.