baber/WOPTO huggingface dataset:
Patent JP-S63151441-A (JP)
Title: Automatic separating device for seal ring
Inventor: KUMASAKA YASUSHI
IPC: F16J15/00
Filed: 1986-12-16
Abstract: PURPOSE:To separate a ring section as a product out of a rubber sheet by sliding inner and outer punches relatively in the axial direction after punching with the inner and outer punches. CONSTITUTION:A punch unit body 8 is lowered as shown by the arrow mark G, and a pinch-off section 30 is cut with a nose section 25 of the outer peripheral edge of an outer punch 7 to separate a ring section 1 and an outer scrap 6. Then, by lowering the outer punch 7 and an inner punch 5, a pinch-off section 28 is cut with the inner punch 5 to separate an inner scrap 4 and the ring section 1. Next, while the outer scrap 6 is held by a receiving board 3, by lifting up the punch unit body 8 shown by the arrow mark H, the ring section 1 separated from the inner and outer scraps 4 and 6 is brought into contact with the outer peripheral face of the inner punch 5 and also with the conical face 24 of the outer punch 7, being floated up together with the punch unit body 8. By removing the outer scrap 6 in the direction of arrow mark K, sliding relatively the inner and outer punches 5 and 7 in the axial direction, and putting the end of the inner punch 5 into the outer punch 7, a seal ring 31 is dropped and can be taken out of a rubber sheet 2.
Patent JP-H021925-A (JP)
Title: Manufacture of electric connector
Inventor: REINIIRU DE UERUDO
IPC: H01L21/3205
Filed: 1988-11-30
Abstract: PURPOSE: To improve the quality of an insulator boundary in an integrated circuit interconnection system by etching an upper side face of an insulation layer before a second conductor material to form a succeeding layer is deposited on the insulation layer at a rate higher than that for first conductor material after the first conduction material is removed through etching and a plug material is left in a hole so as to form a new upper side face. CONSTITUTION: A sacrificial flat layer 7 is provided by depositing other material first conductor materials 4A, 4B on an upper side face 3 of an insulation layer 1 and in a hole 2 up to a thickness enough to make an upper side face 8 made of other material flat. The layer 7 in this etching processing is carried out at the same rate as or close to the etching rate of the insulation layer 1 in comparison with the case with the first conductor materials. Then the surface part of the flat layer 7 and the insulation layer 1 are removed through etching, and a level of a new upper side face 9 of the insulation layer 1 is formed nearly equal to or lower than that of an upper side face of the first conductor materials 4A, 4B in the hole 2. Thus, a silicon dioxide is removed from a surface 3 of the insulation layer 1 by a thickness of, e.g. about 0.5μm to form a new surface 9.  Thus, deteriorated flatness that might cause a problem of a step range on a succeeding layer deposited on the plug material in the hole and an upper side face of the insulation layer at mass-production is prevented.
Patent JP-H07129002-A (JP)
Title: Belt thermal fixing device
Inventor: OGIWARA HIROO
IPC: G03G15/20
Filed: 1993-11-06
Abstract: PURPOSE:To improve the uniformity of a fixed image by improving the close contactness of a belt and an electrode in a belt thermal fixing device provided with a heat self-generating seamless belt so that it can travel. CONSTITUTION:Leaf springs 12 and 13 made of conductive metallic material and having circular arc shaped central parts are installed on the bottom part of a hollow substrate supporting body 11 made of heat-resistant resin, and one end part of each spring is made to project from the substrate supporting body so as to be connected with a power source. Counter electrodes 15 and 17, 16 and 18 are installed on the upper and lower surfaces of a ceramic plate 14, and also, these electrodes are connected with each other through through- holes 19 and 20 so as to form two pairs of electrodes, and then, an electrode substrate 21 is obtained. A head 3 is constituted by inserting the electrode substrate into the substrate supporting body, making the circular-arc parts of the leaf springs abut on the central parts of the electrodes 17 and 18 in the longitudinal direction and pressurizing the electrode substrate to a pressure roller side so that the side where the electrodes 15 and 16 are installed of the electrode substrate may always project from the substrate supporting body.
Patent JP-H02147882-A (JP)
Title: Radiation detecting device
Inventor: CHIBA AKIO
IPC: G01T1/02
Filed: 1988-11-29
Abstract: PURPOSE:To enable low-cost radiation detection with simple structure by utilizing variation in the frequency of the oscillation output of a crystal transmitting circuit which oscillates by a crystal vibrator. CONSTITUTION:The crystal vibrator 1 is manufactured by using crystal with a small Q value so that the resonance frequency varies greatly by radiation irradiation. The vibrator 1 is connected and the oscillation output of the transmitting circuit 2 which oscillates at its resonance frequency is amplified by a transmission part 3 and then radiated as a radio wave by a transmitting antenna 4. The oscillation frequency of the circuit 2 is supplied to a measurement part 5, e.g. a CPU to detect variation in the frequency and exposure dosage is calculated from the changed and integrated values and displayed on a display part 6; when the value exceeds a specific set value, an alarm 7 is driven to generate an alarm.
Patent JP-H08131371-A (JP)
Title: Toilet seat
Inventor: TOYOKICHI HIDEFUMI
IPC: A47K13/00
Filed: 1994-11-09
Abstract: PURPOSE: To enable a comfortable sitting condition by mounting a cover made of rush on the top surface of a toilet seat to eliminate a stickiness touch feeling when sitting on the toilet seat. CONSTITUTION: This toilet seat 1 is made of a resin such as ABS, for instance, and a center hole 1a is formed at the central part of the toilet seat 1. A cover 2 made of rush is mounted on the top surface of the toilet seat 1 thus obtained. The rush-made cover 2 has a center hole 2a matched identically with the center hole 1a at the central part 1a thereof. The whole shape of the rush cover 2 is made to match the shape of the top surface of the toilet seat 1 and metal fittings 3... are mounted on the periphery part thereof at a specified interval. The metal fittings 3 are mated with the periphery part of the toilet seat 1 when the rush cover 2 is pressed onto the toilet seat 1 from above. Thus, the rush cover 2 can be loaded on or unloaded from the top surface of the toilet seat 1 by a single action.
Patent JP-H01146016-A (JP)
Title: Method and apparatus for removing existing pile
Inventor: HOAKI KOJI
IPC: E02D9/04
Filed: 1987-12-01
Abstract: PURPOSE:To exactly remove existing piles by a method in which the first rotary chuck mechanism and the second fixed chuck mechanism are set on the upper part of an existing pile, and the pile is broken radially by water jet and cut off by both the chuck mechanism. CONSTITUTION:A remover 1 to remove existing piles (a) buried in the ground consists of the first rotary chuck mechanism 7 to hold the upper periphery of the pile, the second fixed chuck mechanism 8 to fix the periphery of the pile right below the mechanism 7, a jet nozzle 26 hung down from the center of the mechanism 7, and a jet nozzle 31 hung down from the periphery. The remover 1 is attached to the upper end of pile while drilling a hole in the nozzle 26 at the center of the upper end of the pile (a). The upper end of the pile (a) is cut by both the nozzles 26 and 31 and removed by turning the mechanism 7. The existing pile can thus be exactly and effectively broken and removed.
Patent JP-H10139249-A (JP)
Title: Transport passage sorting gate mechanism
Inventor: SUMI HISASHI
IPC: B65H29/58
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a transport passage sorting gate mechanism which can make adjustment and mounting/removal with no use of any special tool and can perform the assembling and maintenance works easily. SOLUTION: A gate mechanism consists of one gate and is structured so that a locating means (step) for the position of gate 3a in the shaft direction is furnished on the way of a shaft 2 coupled with a solenoid 1. At the end a slit is provided in alignment with the phase of the solenoid 1, and the position on the shaft and the phase are decided by fixing the gate 3a with a turn stopper 13.
Patent JP-H02148938-A (JP)
Title: Message receiver
Inventor: SEKI YOSHIAKI
IPC: H04L12/58
Filed: 1988-11-29
Abstract: PURPOSE:To relieve the load required for the retrieval of a receiver of a message by applying statistic processing to a message read by the receiver in the past and displaying a list of the message required for the receiver with priority. CONSTITUTION:A message received by a network input and output section 100 is stored in a storage section 300. In addition to the message received, the attribute information of the message read so far for each receiver is subject to statistic processing and an individual table 600 is provided. Then the individ ual table 600 and the attribute information of the message received from a communication network 800 and stored in the storage section 300 are compared and the order of the message list is rearranged so that the message with high readout frequency is outputted and displayed with priority to display the mes sage list. Thus, the time and labor required to seek the required message among messages are saved.
Patent JP-H06126775-A (JP)
Title: Manufacturing equipment of slip ring and manufacture thereof
Inventor: KAMEDA YUKINORI
IPC: B29C45/14
Filed: 1992-10-14
Abstract: PURPOSE:To contrive to allow to reduce the manufacturing cost of the slip ring concerned through the reduction of the usage of valuable gold. CONSTITUTION:The manufacturing equipment concerned is equipped with a first mold 10 and a second mold 12 so as to make the formation of a space having circular crossectional form by the inner peripheral surface of a first recessed part 14 formed on the first mold 10 and the inner peripheral surface of a second recessed part 15 formed on the second mold 12. On the inner peripheral surfaces of the first recessed part 14 and of the second recessed part 15, projections 20, 22 and 24, with which respective rings 16 are set at intervals at molding by forming molded parts as disconnecting portion between rings 16, are provided. The inner peripheral surfaces of the first recessed part and of the second recessed part arct as the ring supporting part 18 for setting a plurality of the rings 16. In addition, the diameter of the inner peripheral surface corresponds to the finished diameter of the ring 16.
Patent JP-H02146568-A (JP)
Title: Electrostatic charging device
Inventor: TOMOE TETSUO
IPC: G03G15/02
Filed: 1988-11-28
Abstract: PURPOSE:To prevent a photosensitive body from being fatigued by ozone by making the diameter of the 1st discharging wire of a corona discharger smaller than the diameter of the 2nd discharging wire extended at a prescribed distance from the 1st discharging wire in the moving direction of the photosensitive body. CONSTITUTION:The diameter of the 1st discharging wire 3 of the corona discharger 1 is made smaller than the diameter of the 2nd discharging wire 4 extended at the prescribed distance from the 1st discharging wire 3 in the moving direction of the photosensitive body 5. Therefore, more charges are accumulated on the photosensitive body 5 by the 1st small-diameter discharging wire 3 and after its surface potential rises, ions moving to the photosensitive body 5 are absorbed through a grid 6. Ions generated by the discharging of the 2nd large-diameter discharging wire 4 are small in ion current value because the surface of the photosensitive body 5 is already saturate with the charges. Consequently, the amount of ozone produced is reduced because of an increase in electrostatic charging efficiency and the photosensitive body 5 is prevented from being fatigued.
Patent JP-H06213185-A (JP)
Title: Horizontal rotary compressor
Inventor: DONARUDO YANNASUKORI
IPC: F04C29/00
Filed: 1993-12-02
Abstract: PURPOSE: To reduce oil circulation quantity by forming a hole communicating chambers with each other in an eccentric shaft, and a radial lubrication passage communicated with the hole to achieve a centrifugal pump action, and providing an oil suction means extended from an oil sump to a hole part in the shaft to utilize jet pump action when exhaust gas flows into the hole. CONSTITUTION: As a compressor 10 is actuated, a rotor 44, and an eccentric shaft 40 are integrally rotated to drive a piston 22. Gas passes through a suction pipe 16 and a suction chamber 18 to be compressed and discharged from a discharge valve 29 to flow into a hole 40-4 in the eccentric shaft 40. At this time, exhaust gas makes jet pump action when it passes a circular space 35 formed at a discharge end of an oil suction pipe 34 to suck oil of a sump 36 through the pipe 34 into the hole 40-4. This oil is attached to a wall surface of the hole 40-4 by centrifugal action caused by rotation of the shaft 40 and the rotor 44, and in addition, it is pressurized through lubrication passages 40-5-40-7 to be dispersed and supplied.
Patent JP-H10196655-A (JP)
Title: Regulator for adjusting medium supplied to at least one static hydraulic or static pneumatic pocket of bearing device, screw nut or guide device
Inventor: SCHOENFELD ROBERT
IPC: G05D16/06
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a regulator usable for liquid or gas medium having no poisonous vibration tendency. SOLUTION: This device is provided with plural pressure chambers separated from each other by means of a controlling element movable against force of a spring member 13. A first pressure chamber 17 is directly communicated with a medium supply part, while a second pressure chamber 19 is communicated with the medium supply part through a first flow resistance 21. A third pressure chamber is communicated with a static hydraulic or static pneumatic pocket. A medium adjusting regulator 1 is arranged between the second and third pressure cambers so as to adjust the medium flow to be supplied to the pocket. A second flow resistance 25 having variable resistance is arranged by means of a control element 15. A third flow resistance 33 is also provided.  A bypass passage 29 is communicated with the medium supply part through the static hydraulic or static pneumatic pressure pocket on one side, and through the first flow resistance 21 on the other side.
Patent JP-S62157550-A (JP)
Inventor: SUKOARUNEKU RUI
IPC: G01N21/15
Filed: 1986-12-20
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-2000131588-A (JP)
Title: Lens barrel
Inventor: IWASA KAZUYUKI
IPC: G02B7/04
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a lens barrel which can prevent disengagement of a cam follower and a cam groove at a lens barrel having a frame advancing and retracting mechanism to which the cam follower is applied. SOLUTION: A second group frame 22 is fitted in the inner peripheral part of a cam frame M11 turnably supported at the lens barrel. A cam groove 11g is provided at the cam frame M11, and the cam groove 11g is provided in the cam frame M11, and the cam follower 32 fitted in the cam groove 11g is fitted at the second group frame 22. The cam follower 32 processes an edge part 32b abutting on the cam groove 11g at the maximum size part of a conical sliding surface 32a.  In the case where the sliding surface 32a of the cam follower 32 is brought into press-contact with the cam groove 11g at the time of advancing and retracting driving, the edge part 32b is actuated so as to bite at the sliding surface of the cam groove 11g, so that the deformation of the frame part of the cam frame M11 and the second group frame 22 or the disengagement of the cam groove 11g and the cam follower 32 even, though they are likely to be deformed are prevented.
Patent JP-H05233826-A (JP)
Title: Method and device for changing lighting direction of image and method and device for synthesizing images
Inventor: TAJIMA JOJI
IPC: G06T15/80
Filed: 1991-11-19
Abstract: PURPOSE:To correct the shadow of objects in images for synthesizing images differing plural light source directions. CONSTITUTION:A surface color analyzing means 106 analyzes an objective color image according to a reflective model used for computer graphics and separates it into a diffused reflection component and a mirror reflection component and at the same time, reliability for each component is calculated. By using both of these components and that reliability, a normal direction restoring means 116 restores the normal direction of the object according to a relaxation method. Corresponding to the restored normal direction and the new light source direction, a surface color generating means 117 generates images in various lighting directions by using the reflective model. Then, the naturally synthesized image can be obtained by synthesizing this new light source direction together with the background images.
Patent JP-H01145126-A (JP)
Title: Joining method of panel to coupler
Inventor: KAWAKAMI KAZUO
IPC: B64G1/22
Filed: 1987-11-30
Abstract: PURPOSE:To join a coupler to a panel in a short period of time without incurring a risk spoiling a product by a method wherein the panel and coupler are stuck to each other with an adhesive agent under a state where a screw part of a positioning pin provided on a positioning jig is screwed into a screw hole. CONSTITUTION:A screw hole 2a is bored into a part of a coupler 2 facing on a core material 1a beforehand. A fitting hole 4a is bored in a predetermined position of a positioning jig 4 whose relative positioning jig 4 whose relative position to the panel 1 has been decided and the tip of a positioning pin 5 fitting in the fitting hole 4a is provided with a screw part 5a which is screwed into the screw hole 2a. A relative position between the panel 1 and coupler 2 is decided by screwing the screw part 5a of the positioning pin 5 fitting in the fitting hole 4a into the screw hole 2a by inserting the coupler 2 into the panel 1. The panel 1 and coupler 2 are joined to each other by sticking them with the adhesive agent 3 in this state. After cure of the adhesive agent 3, the positioning jig 4 is removed from the panel 1.
Patent JP-H02148381-A (JP)
Title: Money discriminating machine
Inventor: TAKEMOTO TAKATOSHI
IPC: G07D7/182
Filed: 1988-11-30
Abstract: PURPOSE:To miniaturize a money discriminating machine by cranking the lower section of a passing route upward or downward at the position of a coin discriminating section. CONSTITUTION:When paper moneys 4 are inserted into a paper money inserting port 14, money carrying members 41, 44, and 48 are driven by power and send the paper moneys 4 to a paper money discriminating section 85 through a paper money passing route 22. A discriminating section 85 discriminates the propriety of the paper moneys 4 passed through the section 85 and transmits discriminating signals. On the other hand, when coins 5 are inserted into a coin inserting port 15, the money carrying members are driven by power and send the coins 5 to a coin discriminating section 61. When the coins 5 are sent to the section 61, the coins 5 are passed through a passing route 23 cranked upward or downward and trued up at the lower or upper end of the route 23 irrespective of the diameter of the coins 5. The section 61 discriminates the propriety of the coins 5 passed through the section in the trued-up state and transmits discriminating signals.
Patent JP-2000134984-A (JP)
Title: Motor controlling device
Inventor: SUZUKI HIDETOSHI
IPC: H02P7/06
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To make it possible to obtain a constant torque even if the rise in temperature of the magnet of a motor causes a demagnetizing action. SOLUTION: This device comprises a magnet temperature sensor 4 and a current controlling and calculating part. The magnet temperature sensor 4 is structured by providing a thermistor 41 in the proximity of the magnet 21 of a motor 2. The current controlling and calculating part receives the signals from the magnet temperature sensor 4 as temperature signals and supplies current signals to the motor. It generates correcting operation signals from the temperature and current signals, and by comparing the signals with present command value signals, generates current controlling signals which control the driving part which controls the amount of currents to the motor.
Patent JP-H05142735-A (JP)
Title: Film processing device
Inventor: MOROHOSHI TSUTOMU
IPC: G03D3/08
Filed: 1991-11-19
Abstract: PURPOSE:To properly process films which differ in exposure quantity without making the operation time of an operator long. CONSTITUTION:The exposure quantity recorded on the film is detected by a detection switch 182 and one of clutches 198A and 198B is put in operation to transmit the power of a motor 186 to a rotary shaft 188 so that the rotating speed of the motor is different. Consequently, the conveying speed of the film is varied. The varied conveying speed of the film is detected by an encoder 190 and a control circuit 74 decides whether or not the detected conveying speed of the film is properly varied. Thus, the film can be conveyed at the conveying speed corresponding to the exposure quantity recorded on the film, so proper film processing is possible.
Patent JP-2001122248-A (JP)
Title: Packing utensil
Inventor: MAEDA KEIJI
IPC: B65D81/113
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To make a packing utensil hard to slip by increasing the engaging force when being gripped by hand, and carry a product under a stable state. SOLUTION: A hand inserting space S is provided between top and bottom cushioning materials 2, 3, 4 and 5 which face to hand inserting holes 1A and 1B in an external box 1. At the same time, an unevenness is provided on the engaging surfaces 2A and 4A of the upper cushioning materials 2 and 4 with which hands inserted in the hand inserting space S come into contact.
Patent JP-S63157004-A (JP)
Title: Reflected light detecting device
Inventor: SHIZUTANI FUMIO
IPC: B41F7/24
Filed: 1986-12-22
Abstract: PURPOSE:To simplify the constitution of a detecting device, to reduce the member cost, machining man-hours, etc., and to improve the economic efficiency by using one photodetector for both opposite position detection in common as disturbing light detection device. CONSTITUTION:A photosensor 5 is fitted at 90 deg. larger than an angle alpha of incidence, and this sensor 5 detects the opposition interval to a surface 1 to be measured. Then when film thickness is measured, an angle of reflection is the sum of the angle of incidence and + or -60 deg. because the angle of grained screen is up to + or -30 deg.. The angle of a water surface, however, is <30 deg. when water sticks, so the extent of the angle of reflection varies. For the purpose, the angle of incidence on a projector is set to 30 deg. and the angle of photodetection of reflected light is set to 30 deg.. Further, the reflected light measured part of disturbing light is measured at a different angle from a reflected light measurement direction to eliminate the influence of the disturbing light. Then, the measurement position of a plate surface, etc., to the surface 1 to be measured is selected by a supporting mechanism and the opposition interval where the photodetection output of the sensor 5 is maximum is determined; and the difference between the photodetection outputs of the photosensors 4 and 5 is found to accurately measure the liquid film thickness of the water, etc., sticking on the surface 1 to be measured.