baber/WOPTO huggingface dataset:
Patent JP-S60124531-A (JP)
Title: Throttle control device in tractor
Inventor: KATAUE NOZOMI
IPC: B62D1/16
Filed: 1983-12-09
Abstract: PURPOSE:To prevent a throttle control section from projecting into an accommodation space, by securing a cross frame to the top sections of left and right columns planted on left and right fames contsituting a vehicle body frame, and by providing the throttle control section on the cross frame. CONSTITUTION:Left and right columns 18 are planted, respectively, on the intermediate sections of a pair of longitudinally extending left and right frames 1 in the body frame of a tractor, the intermediate section also supporting the lower section of a clutch housing 15, and are connected at their top sections with a cross frame 30. A shaft bearing cylinder 33 which rotatably carries a handle shaft 37 is attached by means of bolts 35... to a pair of control brackets 31 secured by means of bolts 32... onto this frame 30 in the vicinity of the center section thereof. The rotatable base end 56a of a throttle lever 56 in a throttle control section 29 is rotatably supported onto a seat 55 secured to the brackets 31, thereby it is possible to prevent the control section 29 from projecting into the accommodation space.
Patent JP-H0953582-A (JP)
Title: Liquid ring type compressor
Inventor: GEORUKU PURESHIYAA
IPC: F04C19/00
Filed: 1996-08-14
Abstract: PROBLEM TO BE SOLVED: To improve the sealing of the gap in the axial direction existing between a control plate and the hub of an impeller by providing a cutoff element protruded in the radial direction in a distribution groove in the range on the side of a guide opening having a large pressure difference between the guide pressure of an operating liquid and the pressure in the impeller. SOLUTION: A distribution groove 10 is formed on a control plate 5 in direct contact with the shaft 8 of an impeller 4 in the radial direction and facing the hub of the impeller 4. A cutoff element formed as a finger 18 and protruded in a distribution groove 10 is provided on the inside of the radial direction on the side of the suction slot 16 of a guide opening 11. The finger 18 is extended in the radial direction to the impeller shaft 8, and it is extended to the full depth of the distribution groove 10 in the axial direction. The pressure difference between the introduced operating medium and the pressure spirally passing near the suction slot 16 into an impeller cell is increased there. A large quantity of the liquid more sufficiently sealing the gap in the axial direction is prepared in the other remaining path of the distribution groove 10.
Patent JP-H0660745-A (JP)
Title: Manufacture of flat cable
Inventor: UYAMA MIKIHIRO
IPC: H01B13/00
Filed: 1992-08-10
Abstract: PURPOSE:To increase fusion bonding strength at both ends of a fusion bonding part of a flat cable in its longitudinal direction without breaking cores of a plurality of coated core wires and/or deteriorating their electrical characteristics. CONSTITUTION:The sheath 14 of each of a plurality of core wires 12 is heat fusion bonded by a heat fusion bonding plate 22. This heat fusion bonding plate 22 has its both ends thicker than other parts so as to have a concave longitudinal cross section that is formed by convex parts 22A provide on the both ends and a concave part 2B. Each convex part 22A is pushed to both ends of each of the plural coated core wires 12 serving as parts to become fusion bonding parts 18.
Patent JP-H0786759-A (JP)
Title: Cabinet for electronic apparatus
Inventor: NAKAJIMA HIDEKAZU
IPC: B01D53/14
Filed: 1993-09-20
Abstract: PURPOSE:To relieve the effect of corrosive gas and improve the life of an electronic apparatus, by forming a material segment inside a cabinet accommodating the electronic apparatus which material reacts with the corrosive gas or absorbs it. CONSTITUTION:By putting a material segment in a cabinet which material reacts with corrosive gas or adsorbs it, the concentration of the corrosive gas is reduced, and the corrosion generated mainly during pause can be restrained. That is, when the kind of the corrosive gas is obtained by using a corrosive gas measuring kit, and the kind is known, the meterial segnement which quickly reacts with the gas or adsorbs it is put in the cabinet, and made to react with the corrosive gas. Thereby the corrosion of a metal component is reduced. One of the corrosive gasses is nitrogen oxide(NO) or nitrogen peroxide (NO2). As to these gasses, adsorption is more effective than reaction with metal For adsorbent, SiO2 - Al2O3 mixture or YBa2Cu3Oy superconducting material which are excellent in NO2 adsorbability is preferably used.
Patent JP-S63123125-A (JP)
Title: Floating point adder
Inventor: BLEHER J HARTMUT
IPC: G06F7/508
Filed: 1987-09-18
Abstract: For successively adding a series of floating point numbers, a floating point adder stage (FIG. 2) is used which, in addition to the sum of two floating point operands, emits the remainder, truncated from the smaller operand, as a floating point number. For obtaining an exact sum of the operands, these remainders are summed in the form of intermediate sums. A circuit arrangement for parallel operation comprises series-connected floating point adder stages (FIG. 6), the intermediate sum occurring at the output of each stage and the intermediate remainder being buffered. Remainders are in each case passed on to the next stage, their value decreasing until they are zero. A serially operating arrangement (FIG. 8) comprises a single adder stage (30) and a register stack (34) for buffering the intermediate sums and the final result. A remainder occurring is stored in a remainder register (32) at the output of the adder stage and added to the intermediate sums until the remainder is zero. Subsequently, a fresh operand is applied to the input of the adder stage.
Patent JP-H0397230-A (JP)
Title: Manufacture of semiconductor device
Inventor: MOCHIZUKI KAZUHIRO
IPC: H01S5/042
Filed: 1989-09-11
Abstract: PURPOSE:To achieve selective high resistivity of semiconductor material, which has been considered to be difficult, by implanting or diffusing ions of transition metal represented by Fe. CONSTITUTION:In the manufacturing of an InAlAs/InGaAs hetero junction bipolar transistor, the following In0.58Ga0.47As layers are epitaxially grown on a semiinsulative InP substrate 1; a highly doped N-type layer 2, an N-type doped layer 3, a highly doped P-type layer 4, an N-type doped layer 5, and a highly doped N-type layer 6. In a dielectric isolation region 7 of an element, Fe is ion-implanted so as to have a concentration distribution, thereby easily obtaining resistivity of the region 7, higher than or equal to 10<6>OMEGAcm. The surfaces of the highly doped P-type layer 4 and the highly doped N-type layer 2 are exposed by photolithography and etching. After an SiO2 side wall film 11 is formed on a collector electrode forming region, a highly doped N-type layer 12 is buried by selective epitaxial growth, and a collector electrode 13, a base electrode 14, and an emitter electrode 15 are formed.
Patent JP-S60125436-A (JP)
Title: Looping damper
Inventor: SUZUKI SATOSHI
IPC: F16F9/516
Filed: 1983-12-09
Abstract: PURPOSE:To increase a damping force ratio between compression and extension strokes by installing a valve-mechanism greatly changing magnitude of damping force in the compression-extension strokes. CONSTITUTION:A bottom valve mechanism 10 is installed in the lower part of cylinder 2, and a by-pass oil path 11a communicated with a loop oil path DELTAS is also installed in the valve seat member 11 of the valve-mechanism 10. The by- pass oil path 11a is opened and closed by a cylindrical spool 15 which is fitted into the valve seat member 11 and whose top end comes into contact with the lower face of a valve seat 14. Since the spool 15 is interlocked with the valve seat 14, it opens the by-pass oil path 11a when the valve seat 14 is pressed against the top face of the valve seat member 11 in the compression stroke. Also, when the valve seat 14 ascends in the extension stroke, the spool 15 also simultaneously ascends and closes the by-pass oil path 11a. Oil from the loop oil path DELTAS opens valve 17 for generating damping force and flows. Thus, the damping force ratio between the compression and extension strokes can be greatly increased.
Patent JP-S61111317-A (JP)
Title: Production of organic solvent-soluble polyimide compound
Inventor: GOTO KOHEI
IPC: C08G73/00
Filed: 1984-11-05
Abstract: PURPOSE:To obtain the titled fully imidated compound of a high glass transition temperature and a high decomposition temperature, by polyimidating at least two aromatic tetracarboxylic acid dianhydrides with an aromatic diisocyanate in a phenol solvent. CONSTITUTION:A polyimide is formed in a one-step reaction by heating at least two aromatic tetracarboxylic acid dianhydrides of formula I (wherein R<1> is a tetravalent aromatic group), e.g., a combination of pyromellitic anhydride with 3,3',4,4'-benzophenonetetracarboxylic anhydride, and at least one aromatic diisocyanate of formula II {wherein X is a bivalent group selected from among O, S, CO, SO2, CONH, formula III (wherein n is 1-4) and formula IV [wherein R<2> and R<3> are each a (fluorine-substituted) lower alkyl or a halogen]}, e.g., diphenylmethane-4,4'-disiocyanate, in a phenol solvent in the presence of a catalyst. It is possible to obtain a substantially fully imidated organic solvent-soluble polyimide compound having high glass transition temperature and high heat decomposition temperature and particularly excellent heat resistance.
Patent JP-S6292658-A (JP)
Title: Reader
Inventor: KAWAI MASATADA
IPC: H04N1/107
Filed: 1985-10-18
Abstract: PURPOSE:To improve the degree of freedom for the design of device by constituting a reader so that a finder optical system can be led out to the outside face of the device and can be stored in the device. CONSTITUTION:In a reading part A2, an illuminating light source 10 is arranged in a read window 9, and the read face illuminated by the illuminating light source 10 and a read line sensor 11 which reads the image of said read face and consists of a CCD, a MOS solid-state image pickup element, or the like are connected by a linear optical axis, and a focusing lens 12 is inserted on this optical axis. A finder optical system 14 has the lower end rear part supported pivotally on a shaft 15 and can be led out. When the finder optical system 14 is led out back, a microswitch 19 is turned on to turn on a power source of the reading part A2. When the device is put on the read face thereafter and is moved in the direction of an arrow (a), the image on the read face under the read window 9 is formed on the read line sensor 11, and the image of the read face is read in accordance with movement of the device.
Patent JP-H0397782-A (JP)
Title: Gas blower in coke dry quenching equipment
Inventor: MATSUMOTO KAZUTOSHI
IPC: C10B39/02
Filed: 1989-09-09
Abstract: PURPOSE:To provide a uniform dropping rate of red-hot coke by forming the planer shape of a blast head in a gas blower into an elliptical shape and crossing the major axes of the ellipse with beams supporting the blast head at right angles. CONSTITUTION:The planar shape of an umbrella-like blast head 13 forming a gas blowing outlet (13A) for uniformly blowing an inert gas from the lower part of a quenching oven 4 charged with red-hot coke 6 into the quenching oven 4 in the top center thereof is formed into an elliptical shape and the major axes of the aforementioned ellipse are crossed with beams 10 supporting the blast head 13 at right angles. Thereby, protruding parts (13B) are formed on the edges of the blast head 13 so as to be continuous to the edges on the side of the beams 10. As a result, the lowering rate of the red-hot coke is made uniform.
Patent JP-S60123830-A (JP)
Title: Fiche carrier
Inventor: YAMAMOTO YASUHIRO
IPC: G03B23/08
Filed: 1983-12-09
Abstract: PURPOSE:To improve operability and to obtain a compact fiche carrier by allowing a positioning operation grip for a fiche carrier to be freely attached and detached. CONSTITUTION:The fiche carrier 16 holds a microfiche between two glass plates G1 and G2 and is moved forth and back, and right and left by holding the grip 17, or by setting the position of the image in the fiche. When the carrier 16 is rotated by 90 deg. for the adjustment of the direction of the image in formal use although the grip 17 is at on operation front side, the grip 17 is detached and fitted on the front side. Therefore, the positioning in the front and back, and left and right directions is facilitated. In this case, a pin 21 is inserted into the opening of the grip 17 to shift the grip 17 in position.
Patent JP-S6293483-A (JP)
Title: Ignition timing control device for internal combustion engine
Inventor: KAWAMURA KATSUHISA
IPC: F02P5/153
Filed: 1985-10-21
Abstract: PURPOSE:To prevent drivability and emission of an engine, when it is in cold operation, from worsening, by suspending a correction control of ignition timing on the basis of a crank angle in the maximum pressure in a cylinder, when the second decision means decides the internal combustion engine to be in a condition of lower temperature than the second preset temperature. CONSTITUTION:A control unit 9 is constituted of a microcomputer comprising a central processing unit (CPU)10, read only memory (ROM)11, random access memory (RAM)12, non-volatile memory (NVM)13, input/output control circuit 13, etc. And only the second of a correction quantity of ignition timing by an MBT control in the past, when the first decision means decides an engine temperature to be higher than the first preset temperature, is used for calculation of the present ignition timing by actuating the unit 9, while drivability and emission are prevented from worsening by suspending the MBT control when the engine temperature is lower than the second present temperature such that thetapmax comes to be unstable.
Patent JP-H0575301-A (JP)
Title: High frequency amplifier
Inventor: KAMEMURA AKIHIRO
IPC: H03F3/60
Filed: 1991-09-12
Abstract: PURPOSE:To prevent undesired feedback of the amplifier and fluctuation in the impedance matching condition by using a radio wave absorbing body so as to suppress high frequency coupling between plural co-axial capacitors used for a bias power supply section of the high frequency amplifier. CONSTITUTION:A radio wave absorbing body 8 to prevent radio wave coupling is arranged between co-axial capacitors 7a, 7b in the high frequency amplifier 1 having a bias power supply circuit employing the plural co-axial capacitors 7a, 7b.
Patent JP-H0282358-A (JP)
Title: Method for processing overlapped graphic information in graphic processor
Inventor: YAMAMOTO KOJI
IPC: G06F17/50
Filed: 1988-09-20
Abstract: PURPOSE:To arrange overlapped graphic information to one piece of information by erasing the overlapped graphic information of the graphic information memory after the graphic information of 1 is passed to a special memory out of the overlapped graphic information and reviving the graphic information of 1 passed in accordance with the revival request. CONSTITUTION:When the graphic information designated on the picture of a display device 5 is plural pieces l1 to l3 of the graphic information having the same graphic information, out of plural pieces l1 to l3 of the graphic information stored in the first graphic information storing part of a storing device 4, graphic information l1 of 1 is passed to a second graphic information storing part. Simultaneously, plural pieces l2 and l3 of the graphic information stored in a first graphic information storing part are erased. In accordance with the revival request, the graphic information l1 of 1 stored in the second graphic information storing part is re-stored into the first graphic information storing part. Thus, even when plural pieces of the graphic information are overlapped, the overlapping is removed with the easy operation and the graphic information can be arranged to one.
Patent JP-H06208407-A (JP)
Title: Interface circuit for controller
Inventor: NAKAMURA KENTARO
IPC: G06F3/00
Filed: 1992-09-01
Abstract: PURPOSE:To reduce the cost of an interface circuit. CONSTITUTION:The circuit of a sensor 3 is constituted so that two output terminals 3a, 3b are mutually disconnected at frequency or a duty ratio corresponding to a detection value. The output terminals 3a, 3b of the sensor 3 are respectively connected to two input terminals 2a, 2b of a controller 1. Light emitted from a light emitting part 7 in a photocoupler 6 inserted into a line 4 connecting a power supply 10 for the sensor 3 and one terminal 2a out of the input terminals 2a, 2b is received by a light receiving part 8 in the photocoupler 6 and an arithmetic processing part 11 in the controller 1 executes prescribed control based upon an output signal from the light receiving part 8.
Patent JP-2001059518-A (JP)
Title: Rolling bearing unit for wheel
Inventor: OUCHI HIDEO
IPC: F16C35/063
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To improve performance without complicating assembly. SOLUTION: A hub 6a is formed by combining a first and second inner member 4a, 5a with each other. A second small diameter part 11a initially fits with a second fitting surface part 19a with keeping interference prior to fitting of a female spline groove 9a with a male spline groove 17a formed in a first small diameter part 10a and a first fitting surface part 18a, respectively, at the time of combining work. Flexural rigidity can be enhanced by lengthening a length in an axial direction of a fitting part of the second small diameter part 11a with the second fitting surface part 19a. An engaging groove 32 formed in a second inner ring member and an engaging projection part provided in a push-in jig are engaged prior to the engagement of the second small diameter part 11a with the second fitting surface part 19a at the time of combining work.  The second inner ring member 5a is then pushed into the first inner ring member 4a in a state of phases of both spline grooves 9a, 17a corresponding with each other, and the hub 6a is assembled.
Patent JP-S6389400-A (JP)
Inventor: FUJITANI TOSHIHIKO
IPC: B44C5/00
Filed: 1986-10-01
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-H0281741-A (JP)
Title: Device for putting out cigarette in ash tray within automobile
Inventor: MIYAKOSHI NAOYUKI
IPC: B60N3/12
Filed: 1988-09-19
Abstract: PURPOSE:To attach a magnet section in an ash tray of a vehicle to be easily removed when cigarette ends are thrown away and rapidly put out the cigarette for improving safety by providing a hole in the front face of heat resisting resin and metal to provide a capped magnet on the upper portion thereof. CONSTITUTION:A hole 2 is provided in the front face of heat resisting resin and metal 1, and a capped magnet 3 is provided on the upper portion of said resin and metal 1. This capped magnet is fixedly attached to an upper fitting in an ash tray of an automobile. Next, when said ash tray is drawn, the upper fitting is stopped at about 45 deg.. When a portion of the capped magnet 3 is attached to the fitting, the hole in the front face is directed upward obliquely. When a lighted cigarette is put into the hole, the light thereof is rapidly put out.
Patent JP-2000060697-A (JP)
Title: Commodities display furniture
Inventor: OO MINORU
IPC: A47F5/10
Filed: 1998-08-20
Abstract: PROBLEM TO BE SOLVED: To adjust the dimension of the subject furniture according to the installation environment by arranging at least one of a position selecting means for setting a plurality of front/rear directional positions of a stocker to connecting fitting or a position selecting means for selecting a plurality of vertical positions of an article display wall to the connecting fittings. SOLUTION: Two pairs of bolt holes 32b1, 23b2 mated with a bolt hole 32b in a vertical part 32 of a connecting metal 30 are formed in a vertical material 23 of an article display wall 20. Height adjusters 34 in contact with a floor face are provided in the front/rear of the bottom face of the horizontal part 31 of the connecting metal 30 respectively for adjusting the height position. When a fixing bolt 35 is inserted in and connected to a bolt hole 31b and a bolt hole 13b1 or 13b2, the shapes of the horizontal part 31 and the stocker leg 13 are so set that their bottom faces are in approximately same height positions and the height adjuster 34 in the horizontal part 31 side and the height adjuster 14 in the stocker legs 13 side are in approximately same height positions.
Patent JP-2001058386-A (JP)
Title: Printer
Inventor: OKAMOTO TOYOO
IPC: B41C1/055
Filed: 1999-08-20
Abstract: PROBLEM TO BE SOLVED: To realize a high image quality with a low-cost and compact constitution. SOLUTION: A heat-sensitive water repellent printing plate 5 is wound on an outer periphery of a plate cylinder 2, and a heat-sensitive type writing means 6 for writing print data on the plate 5 is provided near the cylinder 2. The means 6 has a heat-sensitive thermal array head 80 and a support bracket 82 for supporting the head 80 and writes with the head 80 in the state that the cylinder 2 is rotated. When writing is finished, the bracket 82 is rotated reversely to a direction of an arrow U at a rotating fulcrum shaft 88 as a center against an urging force of a spring 84 by the rotation of a cam 86, and the head 80 is separated from the cylinder 2.
Patent JP-S6389311-A (JP)
Title: Supply of base material for heating molding of stamping molding tool
Inventor: WATABE YASUO
IPC: B29C43/52
Filed: 1986-10-03
Abstract: PURPOSE:To improve working efficiency as well as the appearance of a molded form, by a method wherein the supply of base materials for molding, in which the first layer between two sheets of the base materials is supplied with its front surface down, the second layer between the same is supplied while keeping the front and rear surfaces as they are and to sheets of the arc supplied while being laminated, is effected automatically by employing a wire net conveyor. CONSTITUTION:The first and second layers of base materials 60a, 60b for molding, which are put on a wire net conveyor 12, are accommodated into a heating device 1 and are heated for a predetermined period of time whereby the base materials for heating molding are obtained. Next, the wire net body 17 of the wire net conveyor 12 is driven while advancing the wire net conveyor 12 toward a press 35. The tip end of the base material 60a is retained by a retaining means 39 on the fore lateral side 41 of a bottom force 38 whereby the front and rear surfaces of the base material 60a are converted and placed on the bottom force 38. Subsequently, the wire net conveyor 12 is driven to retreat the conveyor 12 from the press 35. According to these operations, the end of the base material 60b is retained by the retaining means 40 on the rear lateral side 42 of the bottom force 38. Then, the base material 60b is supplied on the first layer or the base material 60a, arranged already on the bottom force 38, while keeping the front and rear surfaces as they are, thereafter, these operations are repeated sequentially.