baber/WOPTO huggingface dataset:
Patent JP-H0429002-A (JP)
Title: Warming-up completion detector for measuring instrument
Inventor: ADACHI MASATOMO
IPC: G01B7/16
Filed: 1990-05-24
Abstract: PURPOSE:To start a prescribed measuring operation speedily by detecting the output signal of an amplification part exceeding a set value to approach to zero after the power source is turned on and then outputting a warming-up signal. CONSTITUTION:Simultaneously with the application of the power, a holding command signal is outputted to a sample-hold part 7, and the output signal of a strain gauge 4 which is amplified by an amplification part 5 is held at the holding part 7 and converted by an A/D conversion part 8 into a digital value, which is stored as A data in a control part 9. This A data is successively compared with B data and C data on set values on the positive and negative sides of the zero point where it is decided that an analog detection system outputs a thermally stable output signal; when the A data is between B and C data, a warming-up completion signal is outputted to an external output part 11 and it is reported that the start of specific screw clamping operation is ready. Consequently, the operation is started and the screw clamping operation is accurately performed.
Patent JP-H0430032-A (JP)
Title: Working machine
Inventor: SATO SHINICHI
IPC: E02F9/16
Filed: 1990-05-25
Abstract: PURPOSE:To improve the safety by stopping the operation of a pilot operating device when at least one of a pair of boarding/alighting levers is operated, and providing an operation stopping device between a pilot oil pressure source and a pilot operating device. CONSTITUTION:An operation stopping device 33 is connected to links 31A, 32A of boarding/alighting levers 31, 32 through controller cables 34, 35. Turning spool valves 37, 38 having oil holes 37A, 38A are turned with the turning of the boarding/alighting levers 31, 32. The flow-in port 33A of the operation stopping device 33 is connected to a pilot oil pressure source 42 through an oil passage 44, and flow-out ports 33B, 33C are connected to reduction pilot valves 12, 13 through branch oil passages 44A, 44B. When one or both of the boarding/alighting levers 31, 32 is/are turned, the oil holes 37A, 38A are sealed to cut-off supply of the pilot pressure oil to the pilot valves 12, 13.
Patent JP-H04361696-A (JP)
Title: Production of coated printing paper
Inventor: NODA AKIMICHI
IPC: D21H19/82
Filed: 1991-06-07
Abstract: PURPOSE:To produce the subject coated paper excellent in gloss, smoothness, uniformity of coating weight and printability by foam-removing a specified coating solution under vacuum, letting the solution collide with a base paper running in a state where the base paper is crossing a free fall curtain and applying it to the base paper. CONSTITUTION:In production of a coated paper for general printing, a coating solution of 50-70wt.% concentration containing a pigment such as kaolin and a binder such as a styrene-butadiene latex and having 700-4000cPs is foam- removed under vacuum of <= saturated aqueous vapor pressure while applying a shear and a free fall curtain thereof is subsequently formed. A base paper is coated therewith by making the solution constituting the free fall curtain collide with the base paper of >=50sec Bekk smoothness, continuously running in a state where the base paper is crossing the free fall curtain, thus obtaining the objective coated paper. In addition the foam-removing degree of 0.01-0.5mm diameter of the above-mentioned solution is preferably >=90%.
Patent JP-H07102370-A (JP)
Title: Method of controlling composition for film forming by ecr sputtering
Inventor: TAKADA HIDEKAZU
IPC: C23C14/14
Filed: 1992-05-28
Abstract: PURPOSE:To easily control the compsn. of a film formed by an ECR plasma sputtering method. CONSTITUTION:An auxiliary target 20 is made to have a different compsn. from that of a target 18. When an InSb film is formed, the target 18 has In/Sb = 1:1 ratio, while the auxiliary target 20 is made of In or Sb. By controlling the voltage applied on the auxiliary target 20 with a variable power source 30, the compsn. of the film formed on the substrate 10 can be controlled.
Patent JP-S5996380-A (JP)
Inventor: RICHIYAADO ARAN ANDASON
IPC: E06B3/66
Filed: 1983-07-28
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-H033739-A (JP)
Title: Method and device for assembly of rocker arm
Inventor: TEZUKA MASAKI
IPC: F01L1/18
Filed: 1989-05-29
Abstract: PURPOSE:To improve an assembly efficiency by setting plural rocker arms on a jig, setting a coil spring between those arms in a non-compression state, siding the rocker arms after inserting rocker shafts, and assembling them to a cylinder head in that state. CONSTITUTION:Plural rocker arms 70 corresponding to cylinder heads 240 of an engine are prepared and set on the receiving jig 31 of a pallet with their transfer once. In that case, the dimension between the arms 70 where a coil spring 160 is interposed is taken larger than the normal pitch of the case of assembling to the cylinder head 240 and the coil spring 160 is also set once in a non-compression state therein. The rocker arm 70 is inserted in that state, then, the rocker arm 70 is sided so that the interarm dimension becomes in a normal size and a set rocker arm assembly body 200 is assembled on a head 240.
Patent JP-H10325125-A (JP)
Title: Connecting structure of caisson and partition wall
Inventor: TABATA TAKECHIHO
IPC: E02B3/06
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To reduce the process of concrete placing work at site, to save the labor for manufacturing a caisson, and at the same time to easily and strongly connect the partition wall. SOLUTION: The partition walls 3 for partitioning the inside of a caisson skeleton 2 is made up of PC boards 5 so as to be precast, and also the support parts 6 and shape steels 9A for supporting the PC boards 5 are previously manufactured at a factory so as to be precast. The caisson skeleton 2 is formed by cast-in-place concrete 4, and the support parts 6 and shape steels 9A are installed simultaneously with the formation of the caisson skeleton 2. Then, the T-shaped steels 16 embedded in the PC boards 5 are inserted into both the shape steels 9 of the support parts 6 erected on the base board 2A and the shape steels 9A installed in the side wall 2B, and they are integrated by means of noncontractile mortar filled in the shape steels 9, 9A.
Patent JP-H0434270-A (JP)
Title: Seal device
Inventor: KURIYAMA TORU
IPC: F25B9/06
Filed: 1990-05-29
Abstract: PURPOSE:To substantially improve seal performance without causing complication of a structure by providing a first spring ring for pressing a seal ring to the internal peripheral surface of a cylinder and a second spring ring for pressing the seal ring to the other wall surface. CONSTITUTION:In a seal device 41, an annular groove 19 formed in the peripheral surface of a second displacer 11, end shape-provided seal ring 31 mounted by bringing its peripheral surface into contact with the internal peripheral surface of a second cylinder 7 in this annular groove 19 and a spring ring 32 mounted inside this seal ring 31 to press it to the internal peripheral surface of the second cylinder 7 are provided. The seal device 41 is constituted of the above-mentioned and a spring ring 42, provided between one wall surface 37 of opposed wall for specifying an axial directional width of the annular groove 19 and the seal ring 31, to press the seal ring 31 to the other wall surface 38. By this constitution, a leak passage is not formed, without generating a clearance between the wall surface 38 and the seal ring 31, by urging the seal ring 31 by the spring ring 42.
Patent JP-S5838827-A (JP)
Title: Apparatus for measuring running resistance
Inventor: YAMAZOE KATSUYUKI
IPC: G01L5/00
Filed: 1981-08-31
Abstract: PURPOSE:To measure fluctuting running resistance more accurately, by performing vehicle speed control and intake pressure control based on a driving pattern obtained by an actually running vehicle. CONSTITUTION:The deviation between the command intake pressure B(t) issued by a command generator 1 and the intake pressure of an object vehicle detected by an intake pressure detector 9 is detected by a deviation device 2. Then the deviation is added 4 to a command throttle opening degree theta(t). A deviation device 5 detects the deviation between the output of an adder 4 and the throttle opening degree of the object vehicle 14. Said deviation value is imparted to an operating device 7 and an accelerating pedal of the vehicle 14 is operated. A command speed V(t) is imparted to a deviation device 10, and the deviation between V(t) and the vehicle speed of the vehicle 14 is computed. Said deviation is amplified 11 and 12 and supplied to the coils of a dynamo meter 18. Torque T(t) of the dynamo meter 18 is detected by a torque detector 19. the detected value is converted into the running resistance R(t) by an operator 20, and stored in a memory device 21 as a function of a time in correspondence with the speed V(t).
Patent JP-S5927287-A (JP)
Inventor: MITA TOSHIO
IPC: G21C3/30
Filed: 1982-08-09
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-H08312573-A (JP)
Title: Retention water draining device of drainage pump
Inventor: YAMADA ISAO
IPC: F04D15/00
Filed: 1995-05-12
Abstract: PURPOSE: To prevent a wrong condition by the temperature rise of a retention water by draining out the retention water at the water sending stop time, in an entire water level operation type drainage pump. CONSTITUTION: One end of a drain pipe 8 is opened in the case 10 just behind an impeller 2 and also a float 9 is connected to its other end and when a water level 11, is dropped below the lowest water level A by this water float 9, the other end opening of the drain pipe 8 is released and when the water level L exceeds the lowest water level A, the other end opening is blocked.
Patent JP-S6029533-A (JP)
Title: Production and storage installation
Inventor: MIYAKE ATSUO
IPC: F24F7/06
Filed: 1983-07-26
Abstract: PURPOSE:To maintain a clean working room at the high level cleanness and to make possible to maintain the cleanness of the environment of a rack necessarily and sufficiently by a method wherein the rack is provided in the clean room which is made independently at the different storage from the clean room for production work. CONSTITUTION:At the production and storage installation, where the clean room 1 for production work, which is dust free or is maintained nearly dust free environment, and the rack 2, therein products which were manufactured in the clean room 1 or materials for production use are stored, the rack 2 is installed in the clean room 3, which is established at the different building story from the room 1, but at the condition connecting with the room 1 through a transporting passage 4 of products or materials for production with a clean bench 5 using an air curtain. On this consequence, the room 1 can be maintained in the high level cleanness, keeping down the rise of the equipment cost of the whole purification system for cleaning and the running cost. The cleanness of the rack environment also can be maintained necessarily and sufficiently.
Patent JP-S5674237-A (JP)
Title: Case having tapeetype information carrier
Inventor: JIYOSEFU MARII ERISU BOOJIYAN
IPC: G11B11/00
Filed: 1980-10-01
Abstract: A dustproof case (20) containing a tape (23) with on one side a structure carrying optically readable information. The tape (23) is accomodated on two reels (21,22). The case (20) is provided with one window (25) through which a part of the tape (23) between the reels (21,22) is visible and with pressing means (24) for urging that part of the tape against the window (25). This pressing means (24) may be a wheel and the window (25) may have the shape of a cylindrical lens.
Patent JP-S5469855-A (JP)
Title: Thermal control system for hot water boiler
Inventor: WADA CHIYUUZOU
IPC: G05D23/20
Filed: 1977-11-15
Abstract: PURPOSE:To prevent the boiling given by overshooting for raising the supplying temperature of hot water sufficiently by changing the set temperature of hot water according to the raising speed of hot water in a boiler. CONSTITUTION:A bridge is formed by a temperature detecting thermistor 1, resistances 2 and 3, and a set temperature changeable circuit 4, and a fuel control circuit 5 is operated by the output of a transistor 6. The resistance between the base and the negative terminal of a transistor 6 is raised in a stepped state by the circuit 4 as Th1 in the graph shows, and when the hot water temperature W1 is increased over the set temperature Th1 at a temperature TA, combustion is intermitted by the operation of the circuit 5 and the raising of the set temperature by the circuit 4 is also stopped. When the hot water temperature W1 is decreased, the combustion and the raising of the set temperature are restarted by circuits 4 and 5 for making a steady combustion at a temperature TB. Since the rising speed is slow in the supplying temperature W2 of hot water, the set temperature is also raised in a slow speed.
Patent JP-S5470720-A (JP)
Title: Binary coding circuit
Inventor: SANO YASUKAZU
IPC: G01N21/88
Filed: 1977-11-16
Abstract: PURPOSE: To ensure the steady binary coding for the micro-signal caused by the flaw by compounding the signal region which receives no noise effect for the two binary coding signals obtained through the binary coding with each threshold level to have the final binary coding and then making clear the external shape of the tested object.  
     CONSTITUTION: The input signal containing the micro-amplitude signal is applied to attenuator 3 and then compared through comparator 5 after the level adjustment given to the output or the input signal. Furthermore, a comparison is given through comparator 6 after the level adjustment for the output or input signal of attenuator 4 whose threshold level becomes opposite to comparator 5. Then either left or right side of the output signal of comparator circuit 6 is extracted through AND circuit 9, and then either left or right side of the output of comparator 5 is extracted through AND circuit 8 to obtain the binary coding signal after giving OR10 the output of circuits 8 and 9. As a result, the noise effect is eliminated for the rise and fall of the input signal with the external shape of the tested object made clear, thus ensuring the steady binary coding for the signal of a micro-amplitude caused by the flaw. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61293710-A (JP)
Title: Throw away type angular cutter
Inventor: YOSHIDA KAZUTO
IPC: B23C5/12
Filed: 1986-06-13
Abstract: PURPOSE:To increase a rake angle in the axial direction and improve cutting efficiency, by setting the rake angle in the axial direction to 30 deg.-60 deg. further a rake angle in the radial direction to a negative value, of a cutting edge tip in an angular cutter. CONSTITUTION:A cutter main unit 1, forming in its peripheral surface part chip pockets 3 and cutting edge tip mounting grooves 6, tightens cutting edge tips 4 by screws 5 to be fixed to these grooves. The cutter main unit 1 sets a cutting edge ridge 7 of the cutting edge tip 4 so as to obtain a rake angle alphain the radial direction in a negative value further a rake angle beta in the axial direction within a range of 30 deg.-60 deg.. The cutter main unit 1, enabling cutting efficiency to be improved by increasing the angle beta while enabling a negative tip to be used be setting the angle alpha to a negative value, enhances edge point strength accordingly improves cutting efficiency.
Patent JP-H06346928-A (JP)
Title: Clutch disc for vehicle
Inventor: OHASHI YASUO
IPC: F16F15/16
Filed: 1993-06-08
Abstract: PURPOSE:To provide a clutch disc for a vehicle possible to compact and capable of acquiring a large damping characteristic. CONSTITUTION:By arranging a driving force transmission spring 18 to transmit driving force to input to a lining support plate 14 to an insertion boss 11 in an actuation chamber 21 filled with a high viscous fluid of a viscous coupling 20, it is possible to enlarge the actuation chamber 21 outside in the radial direction. Consequently, without increasing dimension of a clutch disc in the axial direction, it is possible to increase capacity of the actuation chamber 2 of the viscous coupling 20.
Patent JP-H05305720-A (JP)
Title: Slidably contacting part for recording medium
Inventor: SHIRAKAWA KYOJI
IPC: B41J2/335
Filed: 1992-04-28
Abstract: PURPOSE:To obtain a slidably contacting part for recording medium tree from wear despite a long use and excellent in durability by a method wherein a wear resisting layer constituted mainly of a mixture of special metal oxides is formed on the surface of part of the slidably contacting part adapted for contacting with the recording medium. CONSTITUTION:On the surface of part of a slidably contacting part adapted for contacting with a recording medium is formed a wear resisting layer constituted mainly of a mixture of chromium oxide with at least any one of SiO2, TiO2, Al2O3, CeO2 and Y2O3. As a preferred spattering target, such a mixture comprises 80-50% of chromium oxide and 20-50% of the selected metal oxide, whereby the slidably contacting part good in wear resistance and sufficiently durable for practical usage as a thermal head is obtained. As shown in the figure, a glaze layer 2 is formed on an insulating substrate 1 consisting of ceramic such as alumina and a heating resistor 3 consisting of Ta2N is formed by evaporation on the upper surface of a recess part 2a of the glaze layer. The wear resisting layer 8 of a protecting layer 6 for protecting an electrode 4 consists mainly of a mixture of chromium oxide and the other oxide.
Patent JP-H034412-A (JP)
Title: Interlock device for insertion type circuit breaker
Inventor: HAMAZAKI NORIYUKI
IPC: H01H9/22
Filed: 1989-05-31
Abstract: PURPOSE:To switch ON and OFF operations of a handle in a locked state by constituting a slide plate in non-association with the handle of a circuit breaker. CONSTITUTION:A slide plate 3A is not associated with the handle 1a of a circuit breaker 1 on an OFF side. The slide plate 3A is kept in a locked state by a padlock 9, or is fixed in an ON state in a fixing frame 5 by a lock screw 11. Therefore, even in an interlocked state, the handle 1a of the circuit breaker 1 can be switched, and moreover, detachment of the circuit breaker 1 can be managed by a person in charge.
Patent JP-S5841779-A (JP)
Inventor: SAWADA YOSHIYUKI
IPC: C04B41/91
Filed: 1981-09-01
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-S5482003-A (JP)
Title: Motor bracket
Inventor: YAMADA TAKAO
IPC: H02K5/14
Filed: 1977-11-15
Abstract: PURPOSE: To provide a higher precision of brush installation position also with a mounting strength enhanced, by such method that with a pair of band-shape metal plates, linked at the end part, embedded and formed in a bracket made of synthetic resin, after installing a brush to each of the band-shape metal plates, the linked part be cut and removed.  
     CONSTITUTION: A semicircular metal unit 6 is provided in which a brush 4 is previously welded to a pair of band-shape metal plates 1, that are linked in a link unit 2. The band-shape metal plate 1 is embedded and formed in one unit to a bracket 3, made of synthetic resin, and its peripheral edge part 3a, so that surfaces of said semicircular unit 6 may be exposed on inner face of the bracket 3. Thereafter, with the band-shape metal plate 1 cut out at a part of X-line as shown in the drawing, a protruding part from the peripheral edge part 3a of the bracket of the both band- shape metal plate will be made for a connecting piece. In this way, an embedded metal plate, to which the brush 4 is installed, in the bracket 3 will provide a higher precision of mounting position of the brush 4, simultaneously with a looseness of mounting removed, resulting in a firm fixing of the brush 4 made capable. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10323763-A (JP)
Title: Welding robot
Inventor: ISHIDERA MASAKAZU
IPC: B25J19/00
Filed: 1997-05-28
Abstract: PROBLEM TO BE SOLVED: To maintain a steady electric conduction for a long term at the end part of an angle adjustment mechanism of the welding robot. SOLUTION: A contacting power to a sliding part of the rotary shaft 24 and the first bus bar 30 and to, another sliding part of the bus bar 30 and a concaved contact point 31 is given only when the slidings are stopped, and is released when they are sliding. Thereby, abrasions at the sliding parts can be prevented. The sliding part of the rotary shaft 24 and the first bus bar 30, and another sliding part of the first bus bar 30 and the concaved contact point 31 are always placed on the axis B, regardless of their rotation angles. Then, only when the concaved contact point 31 is depressed by the depression member 33 in the direction of the axis B, the contacting powers are given to the above two sliding parts.  This makes it possible on one hand, to maintain a steady electric conduction for a long term at each sliding part, and a steady supply of a high quality product, and to reduce a maintenance and service cost of the robot, as well.
Patent JP-H11330787-A (JP)
Title: Electronic part mounter
Inventor: AZUMA MORIO
IPC: H05K13/04
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To restrain an aluminum stationary base from being curved by a bimetal effect which occurs between an iron stationary rail which is supported on the stationary base to guide an electronic part chuck nozzle in a vertical direction. SOLUTION: An electronic part mounter 20 is equipped with a direct drive device 24 which moves an electronic part chuck nozzle 38 in a vertical direction, wherein the direct drive device 24 is composed of a stationary rail 24A and a slider 24B, the stationary rail 24A is fixed to a stationary base 22, a thermal deformation preventing plate 30 which is identical in shape to the stationary rail 24A and formed of the same material with the stationary rail 24A is fixed to the side of the stationary base 22 opposite to the stationary rail 24A, and when the stationary base 22 is thermally expanded, the stationary base 22 is equally pulled from two sides by the stationary rail 24A and the thermal deformation preventing plate 30 to be prevented from being curved.
Patent JP-2000331250-A (JP)
Title: Burglar prexenting tag canceler
Inventor: HAMANO MASATAKA
IPC: G08B13/12
Filed: 1999-05-19
Abstract: PROBLEM TO BE SOLVED: To provide satisfactory cancel operability even when it is difficult to secure an insertion stroke by inserting a burglar preventing tag into the recessed part of a movable member and energizing this inward against the energizing force of an elastic member. SOLUTION: An insert case 67 is formed while being matched to the shape of a self-ringing type burglar preventing tag and provided with the recessed part for inserting the shape of almost the lower half of the self-ringing type burglar tag. Besides, on the side of an insert base 65 and on the side of a coil spring 69, a cancel pin 51 is projected upward and when the self-ringing type burglar preventing tag is inserted into the insert case 67 and energized downward, the cancel pin 51 is inserted into an insertion hole so that one end side of the elastic member is energized with the cancel pin 51. With this displacement on one end side, the other end side is displaced in the same direction as well so that the lock part of the elastic member is unlocked from the step part of the lock pin and the lock pin can be pulled out of the inserting hole.