baber/WOPTO huggingface dataset:
Patent JP-H10299789-A (JP)
Title: Flexible boot for constant velocity joint
Inventor: IKEI KATSUYUKI
IPC: F16J3/04
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To devise a small boot without lowering durability by specifying the shapes of the third angle and the third valley of a bellows part. SOLUTION: A boot 11 is used for a small constant velocity joint in which a difference of the diameter D1 of a boots fixing part of the outer race of a joint 15 and the diameter D2 of a shaft 17 is 60 mm or below. The boots 11 has a bellows part 12 on the intermediate part and small opening mounting part 13 and large opening mounting part 14 provided at both the ends. The bellows part 12 is constituted of a first angle 12a, a first valley 12b, a second angle 12c, a second valley 12d, a third angle 12e and a third valley 12f from the side of the small opening mounting part 13.  A reference location which is abutted on the end face of the outer race of the joint 15 is determined for O, and a distance (b) up to the center of the third valley 12f from this reference location O for a distance (a) up to the center of the third angle 12e on the large opening side of the bellows part 12 from the reference location is set to a ratio of 30% to 40%. Therefore, deformation stress of the third valley 12f which is the largest in deformation can be mitigated and contact of angles each other at the time of compression can be reduced.
Patent JP-S5335311-A (JP)
Title: Mark read type facsimile device
Inventor: KIRIHARA YUKIO
IPC: H04N1/00
Filed: 1976-09-13
Abstract: PURPOSE: To give a function of OMR to a facsimile device in addition to an ordinary picture signal transmission function through addition of a function which performs a code transmission for the information read out at the scanning mechanism. As a result, the facsimile device can be used as an input unit of the electronic computer, featuring high speed (1/20 conventional) and low cost. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H07295022-A (JP)
Title: Photographing mode switching device
Inventor: YAMAMOTO KOJI
IPC: G03B7/0805
Filed: 1995-05-08
Abstract: PURPOSE:To prevent a failure in setting a photographing mode in a camera having plural photographing modes by detecting actions related to the exchange of film and presetting data in accordance with the ordinary photographing mode of the photographing mode in a preset means. CONSTITUTION:At the first step of depressing a release button 1, a photometry switch is turned on, and preparation action for controlling exposure is performed. At the second mode of depressing the button 1, a release switch is turned on to perform exposure control action. Every time a photographing mode setting button 3 is depressed, the photographing mode is changed. As for the camera having plural photographing modes, in the case a detection means detects that the action related to the exchange of the film(for example, film rewinding operation and the opening/closing operation of the back cover of the camera) is designated to be performed, the data in accordance with the ordinary photographing mode is preset in a counting means instead of the data stored in the counting means counting an operation signal outputted in accordance with the operation of the switch.
Patent JP-S61275564-A (JP)
Title: Side branch type muffler
Inventor: KUROTOBI YOJI
IPC: F01N1/02
Filed: 1985-05-22
Abstract: PURPOSE:To facilitate assembling work while to satisfy different material characteristic by constructing a branch tube to be coupled in the way of gas conduit while coupling a pipe member to be coupled with the gas conduit and a pipe member having choked end. CONSTITUTION:In the intake system of internal-combustion engine for vehicle, an intake manifold 2 to be coupled with the engine body 1, a throttle body 3, an air-cleaner 4 and an intake tube 5 as gas conduit are coupled sequentially. In order to reduce noise in the intake system, a branch tube 6 and a resonator chamber 7 are coupled to the intake tube 5. Here, the branch tube 6 is constructed by coupling the first member 17 and the second pipe member 18 each other. The branch pipe 7 is extended forward from the joint with the coupling pipe 10 along the side of the engine body 1 while avoiding contact with other machineries and along the rear face of radiator 19. A bellows 20 is provided at the intermediate section of the first pipe member 17.
Patent JP-S602117-A (JP)
Inventor: KAWAMURA OSAMU
IPC: A01F12/46
Filed: 1983-06-17
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-S5812762-A (JP)
Title: Recorder
Inventor: AYADA NAOKI
IPC: B41J2/525
Filed: 1981-07-16
Abstract: PURPOSE:To obtain a recorder capable of shortening recording time at low cost, simplifying control system, and saving power to be consumed, as well as varying recording density by recording color by providing plural recording portions. CONSTITUTION:Recording portions 100, 200, and 300 are each provided with two full lines of ink jet heads 10, 11, 20, 21, 30, and 31. The ink jet heads 10, 20, and 30 perform 16 dots/mm. of black fine mode recording, and the in jet heads 11, 21, and 31 perform 8 dots/mm. of red normal mode recording. Of recorded images, black portion can be kept in a desired clearness, control system for red recording can be simplified, and the saving of power consumption can also be attained.
Patent JP-H06300025-A (JP)
Title: Lock nut
Inventor: KAKIMOTO HIROSHI
IPC: F16B39/12
Filed: 1993-04-12
Abstract: PURPOSE:To prevent three nuts from loosening by aligning the outer peripheral surfaces of the head side and intermediate nuts of three nuts to engage peripherally with each other and making them no surface contact with each other axially so that the intermediate nut is pressed axially against the outside nut. CONSTITUTION:A bolt 16 inserted through bolt holes in a fastening plate material 9 and fastened plate material 10 has three lock nuts screwed and fastened thereon. A small gap 20 is formed between a first nut 3 and a second nut 4 so that axial contact pressure is absent between both nuts. While the second nut 4 makes firm surface contact with the fastened plate material 10, the first nut 3 and fastening nut 11 make axial strong surface contact with each other and the first nut 3 and the fastening nut 11 make axial strong surface contact with each other to generate a strong lock effect caused by a double nut of the first nut 3 and fastening nut 11. Thus, the first nut 3 is never loosened. Since the first nut 3 and second nut 4 are fixedly prevented from turn by a locking part 5 so that the second nut 4 is prevented from turning in the loosening direction. As a result, a lock nut having a large effect of preventing the loosening is provided as a whole.
Patent JP-H10290589-A (JP)
Title: Driver using electromechanical transducer
Inventor: NAKANO HARUYUKI
IPC: H01L41/04
Filed: 1997-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a driver using an electromechanical transducer which corrects the positional divergence of a mobile member caused by the displacement of the drive system by the change of environmental condition such as ambient temperature, etc. SOLUTION: In a driver using an electromechanical transducer, the CPU 13 of a drive controller gives a piezoelectric element 14 a drive signal by operating a rough movement circuit 34 and a fine movement circuit 35, and produces elastic displacement and displace a drive shaft to reciprocate, and shifts a slider block frictionally coupled with the drive shaft. The quantity of positional divergence of the slider block caused by the thermal expansion by the change of ambient temperature is stored in advance in a ROM 33.  The change of temperature is computed from the temperature detected with a temperature sensor 28 so as to get the quantity of divergence corresponding to the temperature change from the ROM 33, and the position of the slider block is corrected by operating the fine movement circuit 35 and driving the piezoelectric element 14 in the direction of correcting the quantity of divergence.
Patent JP-H06319336-A (JP)
Title: Reaping height controller for reaping harvester
Inventor: USUI KATSUYA
IPC: A01D34/24
Filed: 1993-05-12
Abstract: PURPOSE:To improve a controller to be a simple structure so as to enable the prevention of unfavorable effects such as thrusting of a reaping pretreatment part into the ground surface and continuation of reaping operation at a ground height different from a target value regardless of a change in operating conditions. CONSTITUTION:The reaping height controller for a reaping harvester is obtained by drivably, liftably and lowerably connecting a reaping pretreatment part 5 to the front of a mobile machine body 2 with a hydraulic cylinder 4 and installing an ultrasonic type ground height detecting sensor (S1) and a controller 12 for controlling the hydraulic cylinder 4 so as to maintain the detected value with the ground height detecting sensor (S1) at a target value. In this reaping height controller, a ground contact type detecting sensor (S2) for a ground proximity state capable of detecting the proximity state in which the ground height is changed to a set value or below is installed at the front end in the reaping pretreatment part 5 and a site separate from the ultrasonic type ground height detecting sensor (S1) in the width direction of the machine body. The controller is further equipped with an alarm buzzer capable of performing alarm operation when the detected frequency for detecting the proximity state with the detecting sensor (S2) for the ground proximity state within a set time is higher than a set frequency.
Patent JP-S5735608-A (JP)
Title: Method for extending life of converter body
Inventor: TOMITA SUSUMU
IPC: C21C5/42
Filed: 1980-08-11
Abstract: PURPOSE:To restore the thermal deformation of a shell and to extend the life of a converter body by rotating the body around the perpendicular axis of the center of the furnace and inverting the deformation direction of the shell 90 deg. at the point of the time when the shell of the converter body deformed to a certain extent. CONSTITUTION:When the thermal deformation of the shell 1 of a converter body progresses upon long term use and before the outside surface of the shell 1' contacts with a trunnion ring 2, the body is rotated around the perpendicular axis of the furnace center. At this time, a water tank 8 is made in the lower part of the shell 1, and the deformation direction of the shell 1 is inverted 90 deg. by utilizing the buoyancy of the shell 1. Therefore, the shell 1 restores the original shape owing to the nature of an elliptical deformation in one direction possessed by itself.
Patent JP-S5537326-A (JP)
Title: Foaming agent mixing and discharging device
Inventor: BABA MORIMITSU
IPC: B29C39/14
Filed: 1978-09-09
Abstract: PURPOSE: To mix and discharge a polyurethane agent continuously and smoothly by providing a device in which a substance containing an active hydrogen compound and a substance containing an isocyanate compound are supplied through different passages to a mixing room.  
     CONSTITUTION: A discharge gun 21 consists of an on-off valve 24, passage 27, and a cleansing agent check valve 22 for the first substance, and an on-off valve 25, passage 30, and a cleansing agent check valve 23 for the second substance, and a mixing chamber 32 for mixing the both substances, and a discharge nozzle 34. As a result, a substance containing an active hydrogen compound and a substance containing an isocyanate compound are introduced through different on-off valves and passages to the mixing chamber where they are mixed and then discharged. After a certain amount is discharged, a cleaning agent is introduced through the check valves for cleaning. By so doing, the two substances are mixed and discharged, but as the mixing chamber and the check valves are separately located, a long lasting continuous operation is achieved without clogging the check valves by means of the mixed substances. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61269779-A (JP)
Title: Document picture analyzing system
Inventor: TSUJI YOSHIFUMI
IPC: G06K9/34
Filed: 1985-05-24
Abstract: PURPOSE:To analyze a document picture stably and without giving the form information beforehand by measuring a separation degree between areas obtained on a projection distribution when the document picture is hierarchically divided from a wide view area to a narrow view area. CONSTITUTION:The area is determined which comes to be the analytical object of the document picture stored at a document picture memory 3 in an analytical object area determining part 15, and the area is stored into a parent area memory register 2. For the master area, a projection distributing extraction 4 extracts the projection distribution in the horizontal direction or in the vertical direction and stores it into a projection distribution storing register 5. In accordance with the projection distribution, a slave area extracting part 6 extracts plural slave areas, inputs into a separation degree calculating part 7, the separation degree between slave areas is calculated and stored into a slave area storing register 8. At a regularity information detecting part 9, the regularity information is extracted in accordance with the separation degree between slave areas, and it is determined whether the regularity information is extracted from the divided level of the slave area in the horizontal direction or in the vertical direction, the regularity information in the horizontal direction or in the horizontal direction stored at a regularity information storing register 10 is updated, and the divided area is determined.
Patent JP-S592788-A (JP)
Inventor: KONISHI KOUICHIROU
IPC: D05B11/00
Filed: 1982-06-26
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-S63274105-A (JP)
Title: Slide contact device
Inventor: FUJISHIMA SUSUMU
IPC: H01R39/20
Filed: 1987-05-06
Abstract: PURPOSE:To obtain the sliding contact device of low abrasion, generates no heat ans hardly subjected to deposition when a catalytic action is at work by a method wherein a contact material, formed by adding a specific quantity of Cd to Ag, is used as the contact material for the thick film conductance pattern formed by sintering Ag conductance paste. CONSTITUTION:A thick film resistance pattern 2 is formed on a ceramic substrate 1 by sintering resistance paste, and linking to this thick film resistance pattern, a thick film conductance pattern 3 is formed by sintering Ag conductance paste, and it is used as a wiring board 4. Opposing to the thick film conductance pattern 3 of said wiring board 4, the contact material 6 of Ag-Cd of 0.5-15 wt.% is attached to a spring terminal material 7, and it is used as a sliding contact 5. As the contact material of said contact is soft and easily slided, its contact resistance is low and stabilized, the Ag thick film conductance pattern is not worn, also there are almost no adhesion and exforiation on the contact material, and an excellent contact can be obtained.
Patent JP-H06319433-A (JP)
Title: Production of sponge cake dough
Inventor: TAKANO KENZO
IPC: A21D8/02
Filed: 1993-05-12
Abstract: PURPOSE:To obtain sponge cake dough kept in good foaming state by charging wheat flour into a mixture whipped by mixing egg with sugar under atmospheric pressure and mixing these ingredients while stirring. CONSTITUTION:Egg is mixed with sugar by an agitating wing 2 and the mixture is fed into a frosting part 5 by a pump 4 and air and nitrogen gas, etc., are charged into the frosting part while rotating a rotor 8. The mixture kept in frosted state is passed through a regulator 9 and fed into a stirring part 10 and wheat flour in these tanks 12 and 13 is charged into the stirring part 10 and the wheat flour is mixed with the ingredients and stirred using a stirring coil 16.
Patent JP-H02288178-A (JP)
Title: Screw-in type lamp socket
Inventor: SUZUKI MITSUMASA
IPC: H01R33/22
Filed: 1989-04-28
Abstract: PURPOSE:To facilitate connection of a lead and enhance reliability of electrical connections by forming No.1 and No.2 contact piece separately from a receptacle metal, and locating the basis of each contact piece, at which a rising piece and/or a contacting part are formed as extended out consoludatedly, outside of the receptacle metal. CONSTITUTION:The screwed part of a lamp base is put in electrical continuity to a receptacle metal 61 by screw engagement over the whole circumference, and this receptacle metal 61 and No.1 contact piece 71 equipped rigidity with a lock terminal 78 for a lead has a rising piece 73 in pressure contact with the peripheral surface of the receptacle metal 61 and also an engaging piece 75 is leading in electrical terms to the receptacle metal 61 through an eyelet 90. No.2. contact piece 81 extends aslant upward from the basis 82 intersection at right angle to the axis of the receptacle metal 61, and a contacting part 83 situated a little above a channel-shaped rib 45 is formed while folded as in a single piece, wherein this part 83 contacts the base contact in the condition having deflective resilience until it gets on the rib 45. This provides a lamp socket having reliability in electric connection and easy to establish contacting of a lead, etc.
Patent JP-S5335977-A (JP)
Title: Anti-corrosive insulated wire
Inventor: HIBINO YUTAKA
IPC: H01B7/28
Filed: 1976-09-14
Abstract: PURPOSE:To aim improvement of anti-corrosive performance with half water-tightness by compressing conductors to make the strand gap factor under 5% while the gaps between conductors and their surfaces are coated or filled with water-repelling oil.
Patent JP-S60256807-A (JP)
Title: Method and device for teaching robot
Inventor: KANDA TOMOYUKI
IPC: B25J9/22
Filed: 1984-06-01
Abstract: PURPOSE:To attain a teaching action separately from an industrial robot through a simple operation by using a color graphic display device and a transmissive analog touch panel sensor, etc. to perform a conversational teaching action. CONSTITUTION:A group of start/end points is first supplied to a start/end point input device 1 and then stored to a memory 7. At the same time, this point group is also delivered to an arithmetic circuit 9. The circuit 9 delivers the point group to a coordinate conversion circuit 10 and draws pictures on a color graphic display device 3 to deliver a message to an operator to urge selection of both start and end points. Then the two selected points are drawn on the display 3, and a message is given to the operator to draw a route with his/her fingers. Thus the operator draws a route between start and end points at an optional speed, a touch data input device 6 supplies the output signals of a transmissive analog touch panel sensor 5 at a fixed interval and converts these signals into a coordinate system of the display 3 to produce the route data. This data is delivered to the circuit 10.
Patent JP-S60255473-A (JP)
Title: Printer
Inventor: SAKAGAMI WATARU
IPC: B41J29/38
Filed: 1984-06-01
Abstract: PURPOSE:To facilitate the replacement of a recording means such as ink ribbon and ink cassette by moving and stopping a carriage carrying the recording means to the position easy to replace when it is to be replaced. CONSTITUTION:A ribbon cassette 6 is provided detachably on a carriage 5 and an ink ribbon 7 in the ribbon cassette 6 is wound up with the movement of the carriage 5. A reflecting secton is provided at the final end of the ink ribbon 7 and as the reflecting section is detected with a ribbon end detector section 9, the carriage 5 halts printing, moving almost to the center of a platen 1 and stops in place.
Patent JP-H07318283-A (JP)
Title: Laminated heat exchanger
Inventor: NAKAMURA JUNPEI
IPC: F25B39/00
Filed: 1994-05-25
Abstract: PURPOSE:To improve the performance and the pressure resistant strength, to simplify the shape of the plate, to facilitate the molding and to reduce the manufacturing cost by forming the new structures of the rib shape of a plate for forming a laminated heat exchanger and hence the fluid channel of a flat tube to be used for an evaporator for an automotive air conditioner, etc. CONSTITUTION:Straightening protruding strips 15, 16 long in a vertical direction and each having a height of substantially twice as large as the depth of a recess 3 are provided at laterally symmetrical positions at left and right linear channels 5a, 5b of a U-shaped flat tube 5 in the state that adjacent plates 2 are superposed at left and right linear channel forming parts 3a, 3b of the recess 3 for forming the U-shaped fluid channel of the plates 2 for forming a heat exchanger. Many small protrusions 12 to form a fluid mixer 10 and a long protrusion 13 to form a straightening part are provided at laterally symmetrical positions as the entire turned channel 5c of the tube 5 in the state having a height of substantially twice as large as the depth of the recess 3 and the adjacent plates 2 are superposed at the turned part of the recess 3 of the plate 2.
Patent JP-H08299345-A (JP)
Title: Cytodiagnosis brush with cover for endoscope
Inventor: OUCHI TERUO
IPC: A61B10/02
Filed: 1995-05-10
Abstract: PURPOSE: To extract a lot of cells by forming a plurality of slits longer than the axial length of a brush bristle part into notched shapes in the tip of a flexible tube forming an outer casing tube. CONSTITUTION: An outer casing tube is formed from, for example, a flexible tube having elasticity such as a fluorplastic tube and an operation wire 1 is inserted so as to freely advance/retreat. A slit 6 is notchedly formed from the tip side in the tip part of the outer casing tube 5 and the tip part of the outer casing tube 5 is axially divided, for example, into four. The respective slits 6 are formed longer than the length of a brush bristle 2 part. The brush bristle 2 part which is made to project from the tip of the outer casing tube 5 is moved by remote control of a wire 1 so that a cell is collected from the mucous membrane 100. While the outer casing tube 5 is widely opened by the brush bristle 2 part, the brush bristle 2 is stored in the outer casing tube 5 and then drawn into a forceps channel by pulling of an outer casing tube 2.
Patent JP-S603310-A (JP)
Title: Movable retaining wall
Inventor: TATEISHI TSUTOMU
IPC: E02B3/14
Filed: 1983-06-22
Abstract: PURPOSE:To prevent the overflowing and flooding of river water when the river water is increased by a method in which a steel plate is bent into an L-shape form which enables plural steel plates to be connected, and horizontal walls and vertical walls are connected with detachable supporters. CONSTITUTION:A movable retaining wall is made up of an L-shaped steel plate 1, a horizontal wall 2, a vertical wall 3, a supporter 4, bolts 5', a water-sealing rubber plate 6, a sponge mat 7, and piles 8. A tiered portion of a depth corresponding to thickness is provided on one end of the steel plate 1, and the tiered portion is connected with the other end of the steel plate, the water-sealing rubber plate 6 is attached to the steel plate 1 from the river water side and connected with the bolts 5'. In setting them on the top of the levee, the sponge mat 7 as a water-sealing material is interposed between the horizontal wall 2 and the top to prevent the leakage of water because the top is not necessarily flat. When the horizontal wall 2 is equal in length to the vertical wall, sufficient resistance against water pressure can be obtained by placing them simply on the top, however, they are fixed through the vertical wall 2 by the piles 8 in order to prevent unexpected falling down of the retaining wall.
Patent JP-S5812912-A (JP)
Inventor: YOSHINARI YUUJI
IPC: F22B21/06
Filed: 1981-07-15
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。