baber/WOPTO huggingface dataset:
Patent JP-H0640695-A (JP)
Title: Jib overhang and enclosure of crane
Inventor: KOIZUMI YUKIO
IPC: B66C23/70
Filed: 1992-07-22
Abstract: PURPOSE:To make any large damage so as not to be given to both jib and boom sides even in the case where a miss has occurred in a boom expansion operations in jib starting out and drawing back processes at the time of jib overhanging and housing operations. CONSTITUTION:In a crane using a guide rail of a boom, a jib engaging body and expansion force of the boom as a jib starting and drawing means at the time of jib overhanging and housing, cylinder pressure in a hydraulic cylinder 11 expanding and driving the boom is made up so as to be selectable to low pressure at the time of jib overhanging and housing by means of a pressure selector valve 20 and a pressure selector switch 21.
Patent JP-S5986112-A (JP)
Inventor: KOSAKA HIROYUKI
IPC: H01H1/00
Filed: 1982-11-09
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-S5989852-A (JP)
Title: Transmission gear for power
Inventor: SADEUSU FURANKU KIYASHII
IPC: F16H7/02
Filed: 1983-10-20
Abstract: A flexible power transmission belt having a plurality of teeth (13) each of which has a pair of arcuate convex flank portions (21, 22) which in longitudinal cross-section closely approximate to an arc of a circle. Each tooth exhibits a height (H) to width (W) relationship within a predetermined range, and the arcuate flanks each have a pressure angle (a) within a predetermined range. The belt is preferably used in combination with a toothed pulley whose teeth are substantially conjugate to the belt teeth and whose cavities between the teeth have a height to width relationship within another predetermined range and have concave flanks exhibiting a pressure angle in still another predetermined range, said belt tooth width being approximately 0.98 of the pulley cavity width so as to provide a high torque positive drive power transmission system having very low backlash.
Patent JP-S6343110-A (JP)
Title: Optical transmitter
Inventor: BENKATA ADEISESHIYAIA BAGABATO
IPC: H04B10/18
Filed: 1987-08-06
Abstract: An optical transmission system is described wherein light is transmitted from a transmitter (Tx) to a receiver (Rx) by at least one transmission optical fiber (11). The system includes a dispersion transformer (13) which receives light from one of the components, compensates for or transforms the delay distortion of the various wavelengths transmitted through the system, and provides the next component in the system with a compensated or transformed light beam. The dispersion transformer (13) comprises means for receiving light from one of the components and dispersing/separating the light into a plurality of spatially separated beams which are directed onto the endface of a multimode optical fiber (16). The position of each beam on the endface of the multimode fiber (16) is a function of the velocity with which the light that forms the beam propagates through the transmission optical fiber (11). The multimode fiber (16) is characterized by a refractive index profile and a shape which are such that the modes excited therein are propagated therethrough with appropriate delays to generate an output pulse of desired width. Dispersion can be reduced or increased. Light emanating from the multimode fiber (16) is coupled to the next adjacent component of the system.
Patent JP-H1140934-A (JP)
Title: Manufacture of printed circuit board and jig therefor
Inventor: SUMIYA EIJI
IPC: H05K3/34
Filed: 1997-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed circuit board through which a printed pattern can be formed on a substrate having projected portions, even in an area other than the projected portions, and also to provide a jig for use in the method. SOLUTION: A solder paste is printed in advance on a plate jig 10 having an opening 11 associated with a heat sink 81 of a substrate 80, the jig 10 and substrate 80 are aligned together with use of a alignment jig 20 and then heated and melted to realize a final printing, i.e., to transfer the solder from the jig 10 onto the substrate 80. The final printing is carried out by a suction or drop-in method. Thereby a pattern printing can be carried out on an area of the substrate 80 other than a heat sink 81 (projected portion).
Patent JP-H0910007-A (JP)
Title: Shoe with cushioning mechanism
Inventor: MATSUEDA SHIGERU
IPC: A43B13/18
Filed: 1995-06-27
Abstract: PURPOSE: To provide a shoe that reduces the impact on the heel of the wearer and also reduces the fatigue of his or her whole body. CONSTITUTION: In this shoe having a heel 1 provided on the lower surface of the rear of the sole 2, a recess 5 is provided in the portion of the sole 2 above the heel 1, and a cushion member 6 being slightly smaller than the inner contour of the recess 5, slightly higher than the recess 5, and having a rand 6a provided around its upper end is provided independently of the recess 5 in such a way that it is free to be fitted into and removed from the recess 5.
Patent JP-H0910370-A (JP)
Title: Archery training implement
Inventor: KUME HIROSHI
IPC: A63B69/00
Filed: 1995-06-27
Abstract: PURPOSE: To prevent occurrence of an accident caused by breakage and to increase the muscular strength without inflicting an injury upon the arm by connecting a single rope composed of a rope passing through an elongated cylinder and another rope which is tied to the former, to upper and lower part of a grip, the grip being gripped by one hand while the cylinder or the rope being gripped by the other hand so as to laterally expand the rope. CONSTITUTION: A rope 3 passing through an elongated cylinder 4 having a length substantially equal to the crosswise width of three fingers, is tied to another rope 5 so as to provide a single rope having one end connected to the upper part of a grip 1 adapted to be gripped by one hand, and the other end connected to the lower part of the grip 1. The grip 1 is gripped by one hand and the cylinder 4 or the rope is gripped by the other hand so as to laterally expand the rope. Since the ropes 3, 5 have not an elasticity such as that owned by rubber, no load is exerted to the muscule during pulling motion. At the final stage of the pulling operation, the ropes 3, 4 are stretched so as to exert to a load on the muscule by further expanding the rope. After the load is exerted to the muscular for a while in this posture, the rope 3 is released from the fingers or the attaching device.  Since the ropes 3, 5 have no elasticity, no rushing occurs.
Patent JP-2000023579-A (JP)
Title: Method and apparatus for fixing root ball of planted tree
Inventor: WATANABE TSUGUHIKO
IPC: A01G17/04
Filed: 1998-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and an apparatus for fixing the root ball of a planted tree that simply permits a tree to be planted to a place of which the soil depth is limited, for example, the rooftop of a concrete building, make the self-sustainment of the tree firm and completely hide the tools for the self-sustainment from the soil surface. SOLUTION: A root ball 11 is placed on the upper part of the base 1 of which the base materials 2 are radially formed and their top edges are fixed to the floor 14 of the rooftop of the building individually with the stabilizers 5. Displacing pieces 6 equipped with a shoulder pad 7 each are inserted into the support 3 that is fixed to the binder 4 that is connected movably along the stopper 2a formed in the longitudinal direction of individual base materials 2. The through-holes 6a bored on individual displacing pieces at the height that the shoulder pad 7 hits the shoulder of the root ball 11 is allowed to coincide to one of plural through-holes vertically bored on the support 3 and they are fastened with a bolt.  In the meantime, supports 3 are hammered around the root ball 11, before one belt is passed in order through the rope rings 9 fixed to the shoulder pad 7 and fastened whereby the root ball is connected around the shoulder with the belt 10.
Patent JP-S5986000-A (JP)
Inventor: MIURA MASAHISA
IPC: G21H1/06
Filed: 1982-11-08
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-S6440328-A (JP)
Title: Production equipment for electrically conductive film for composite steel plate
Inventor: FUJIMURA YUICHI
IPC: H01B13/00
Filed: 1987-08-05
Abstract: PURPOSE:To manufacture electrically conductive film, which satisfies the bond strength of composite steel plate and at the same time surely conducts electricity to the upper and lower metal plates, by a method wherein deflector rolls, expander rolls and the like are arranged in a certain order in an equipment producing electrically conductive film, in which metal powder exposes itself by piercing said resin film, by scattering the metal powder having the particle diameter of 100-200% of the film thickness of the resin film and fixing the powder to the film by pressure. CONSTITUTION:Ahead a payoff reel 2, a sheet pass roll 3, a tension sensor 4, trimming shears 12 and an expander roll 11 are arranged so as to constitute a pair of deflector rolls 5 for giving a flat part to a resin film 1. Ahead a deflector roll 5, an expander roll 11 and, when necessary, further a deflector roll 5, a tension sensor 4, a sheet pass roll 3 and an edge sensor 9 are arranged and furthermore a tension reel, which has both tension control function and edge position control function, is arranged so as to continuously reel up a produced electrically conductive film 1'.
Patent JP-H0361640-A (JP)
Title: Control to aimed opening degree of control valve of automobile
Inventor: IRINO HIROSHI
IPC: F02D9/02
Filed: 1989-07-28
Abstract: PURPOSE:To avoid resonance by monitoring the lapse time from the switching of the output port value immediately before the interruption, in each interruption, and suspending the switching of the output port value when the accordance with the resonance time of the step motor is judged. CONSTITUTION:Judging traction control from the slip of a driving wheel, a microcomputer 104 executes interruption on the basis of the throttle opening degree detected by a detector 46 and calculates the aimed opening degree for each interruption, and a pulse train is outputted in succession into each phase coil 100-103 through the transistors 113-116 for drive, and a throttle valve is driven in the closing direction by a step motor. In the case, the lapse time from the switching to the different output port value immediately before the interruption is monitored for each interruption, and if the lapse time accords with the resonance time of the step motor, switching of the output port value is suspended. Therefore, resonance is avoided, and slip-off, etc., of the step motor can be prevented.
Patent JP-S6257058-A (JP)
Title: Device for generating hierarchy table
Inventor: NOGAMI MASAHIKO
IPC: G06F17/21
Filed: 1985-09-06
Abstract: PURPOSE:To attain hierarchy while keeping the connection of blocks in terms of the significance depending on the position instructing a division by 'dividing' blocks surrounded by ruled lines in generating the table of hierarchy expression. CONSTITUTION:When a key instructing 'division' from a key input device 305 is keyed in and the control is taken over to the division processing module of a program memory 302, the division instruction is received and a new data area is assigned in a data area. Then whether the division command position is at the top of the table, in the table or at the side or the table is decided. In the instruction of in-table, the address of the assigned new data area is set in the master/slave pointer storage area of a division element. The master/ slave pointer shows the relation of high/low order. On the other hand, in the instruction of table top or table side, the address of the assigned new data area is set to the brother pointer storage area of the division element. Then the attribute of the data area and the new data area of the division element is set and a table comprising characters and ruled lines is displayed on a display device 312.
Patent JP-H07101045-A (JP)
Title: Rotary press for newspaper
Inventor: INGO KEEBURA
IPC: B41F9/01
Filed: 1994-08-19
Abstract: PURPOSE: To economically operate a rotary printing device, and realize a printing of a high quality which is printed on a normal newspaper by performing a staining of a gravure printing cylinder by chamber doctors with an ink containing water as a solvent. CONSTITUTION: For the function of a printing mechanism 1, chamber doctors 14-16 apply an ink on printing plates 8-13. For this purpose, a water-soluble ink is fed to the chamber doctors 14-16. Since joints 17-19 are diagonally formed, the chamber doctors can easily slide on the joints. The tilting angle of the joints are especially within 5 deg.. The same effect can be obtained by diagonally bringing the chamber doctors into contact with the shaft of a gravure printing cylinder as well. In this case, setting the tilting angle within 1 deg. is practical.
Patent JP-S6262094-A (JP)
Title: Method of operating vaporizer
Inventor: TAKAKURA MINORU
IPC: F17C9/02
Filed: 1985-09-06
Abstract: PURPOSE:To accurately control flow rate by disposing a plurality of flow rate control valves on the upstream side of a vaporizer, and individually operating the valves to open or close at the time of low load, and operating same at equal load at the time of high load. CONSTITUTION:A plurality of evaporation blocks 0-1-0-6 are connected to a heater 1 by branch pipes 2a-2a'', which are respectively provided with flow rate adjust valves 3-3''. At the time of low load, the respective valves 3-3'' are individually controlled to open and close. At the time of high load, all valves 3-3'' are opened at a designated opening. Accordingly, at the time of very low load, the flow rate can be controlled accurately, and favorable follow-up function during high load can be exhibited.
Patent JP-H04233480-A (JP)
Title: Flexible-tape type probe
Inventor: MAAKU FUIIRUDEINGU BUREGUMAN
IPC: G01R1/073
Filed: 1991-07-11
Abstract: PURPOSE: To provide a tape type probe which is used for testing pads of minute pitches on a chip. CONSTITUTION: The tape type probe 10 is a polymer tape 12 having a series of patterned probes and it is featured by having a series of metal patterns each equipped with leads 20 projecting to an opening part 22 of a polymer. End parts of the leads are so arranged as to meet input - output pads being tested. The tape type probe gives radial expansion from the pads of minute pitches on a chip being tested to rougher pitches in a testing machine.
Patent JP-S5995084-A (JP)
Inventor: PIEERU SHIYUBOBU
IPC: B26B19/38
Filed: 1983-10-21
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-H0943319-A (JP)
Title: Calculating method for field current of hybrid exciting-type synchronizer
Inventor: MIZUNO TAKAYUKI
IPC: H02K21/14
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To find the optimum field current to be allowed to flow to a field winding of an HSY by finding the field current in relation to the specified voltage on the non-load saturation curve of a hybrid exciting-type synchronizer (HSY). SOLUTION: The non-load saturation curve of an HSY is experimentally found, a straight line L1 is drawn in a linear part of the non-load saturation curve, and the intersection of the straight line to an axis of abscissa is taken as α, and the current value indicated by the length of the line α0 is taken as the field current Ifm for an equivalent magnet. The field current Ifo for generating the rated voltage V in no load is read from the non-load saturation curve, and the equivalent field current I'fo is found from it. On the other hand, the short-circuit curve of the HSY is experimentally found, the point α indicating the field current Ifm is taken, and the point α and the linear part of the short-circuit curve are linked by a straight line, therefore, the equivalent short-circuit curve L2 in relation to composite exciting force can be obtained.  The field current If2 required to allow the rated current I to flow is found from the curve L2 , and the equivalent field current If2 in the short-circuit state is found. The field current Ir in the rated load is found from the formula (where kσ is the invariable).
Patent JP-H07153904-A (JP)
Title: Manufacture of laminar type semiconductor device, and semiconductor package manufactured thereby
Inventor: RI CHIYUUU
IPC: H01L23/495
Filed: 1994-08-22
Abstract: PURPOSE: To improve mounting efficiency by arranging inner lead portions of a plurality of leads, so as to extend horizontally and mount and adhere at least two semiconductor chips onto the inner portions through at least two insulating adhesives. CONSTITUTION: Inner lead portions 31 of leads 33 are alternated in such a manner ' that the inner lead portions partially coincide each othir in a horizontal direction at least bY twos. A plurality of sets, each consisting of at least two insulating pressure sensitive adhesive double coated tapes 32, are adhered onto the portions 31, and the leads 33 are fixed on the tapes 32. Then, semiconductor chips 34 are mounted and adhered onto the tapes 32. Successively, wires made of, e.g., silver or gold are obliquely bonded, so that bonding pads 35 of the chips 34 are electrically connected to the portions 31. A package body 30 is thereafter formed by sealing with an EMC, in order to protect wire-bonded regions and semiconductor chip regions.
Patent JP-S59141055-A (JP)
Title: Modified electrode
Inventor: KIMURA YASUHIRO
IPC: G01N27/327
Filed: 1982-11-09
Abstract: PURPOSE:To obtain a modified electrode easy to prepare and handle, free from the elution of a transport substance and good in response to vivo active substances, by immobilizing a specific nitrogen-containing electron transport substance on the surface of a conductive solid electrode of which the graphite basal plane is exposed in a saturation adsorbing amount or less. CONSTITUTION:A nitrogen-containing electron transport substance selected from a group comprising a viologen dye, bipyridines, phenonthroline and 1- methoxy-5-methylphenazenium methyl sulfate is immobilized on the surface of a conductive solid electrode made of pyrolytic graphite of which the graphite basal plane is largely exposed. The immobilization is perfomed by immersing the solid electrode in the solution of the nitrogen-containing transport substance to form the monomolecular layer of the transport substance on the surface thereof in a saturation adsorbing amount and, in this case, said transport substance can be used in an amount less than said saturation amount. The transport substance is not limited to a polymer and sufficiently immobilized in such a state that proper hydrophiliciy is held and elution is prevented. Electrode reaction if performed at pH of 4-10 and strong acidity is unnecessary. This electrode can be used in a wide range as a modified electrode for a bioreactor.
Patent JP-S5987597-A (JP)
Inventor: TAKEUCHI MIKIO
IPC: G01S15/931
Filed: 1982-11-11
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-H0482420-A (JP)
Title: Wireless transmitter provided with interference preventing function and wireless transmission control system using the same
Inventor: HASEGAWA AKIHIKO
IPC: H04B1/04
Filed: 1990-07-25
Abstract: PURPOSE:To prevent interference at a reception side from occurring by discriminating the presence/absence of the transmission of a wireless signal from the other, and starting the transmission after confirming the stoppage of the transmission of another wireless signal. CONSTITUTION:A control signal is transmitted to a monitor reception part 11 by operating a transmission switch 10a, and the reception part 11, in the case of discriminating the transmission of a wave signal with the same frequency band area as that of the wave signal desired to transmit, returns a transmission standby signal continuously to a signal processing part 10 for that period, and returns a transmission permission signal at a time when it is discriminated that the transmission is stopped. By sending a wave from a transmission part 12 after a time when the transmission permission signal is inputted, the interference at the reception side can be prevented from occurring.
Patent JP-H0859801-A (JP)
Title: Preparation of aliphatic polyester
Inventor: ONO YUICHI
IPC: C08G63/78
Filed: 1994-08-22
Abstract: PURPOSE: To obtain an aliphatic polyester having such structure and molecular weight that it can provide thin films that are soft and strong without the need for high vacuum by using a reaction system comprising a diol and a dicarboxylic acid and laminating the polyester prepared therefrom so that the resultant thin layer may have a ratio of surface area A to volume B in a specific range. CONSTITUTION: In the production of an aliphatic polyester in a reaction system comprising a diol and a dicarboxylic acid (or an ester or acid anhydride thereof) (these compounds may each have an alicyclic structure or two or more of the structure), the aliphatic polyester is laminated so that the resultant thin film may have a ratio (A/V) of surface area A (cm<2> ) and volume V (cm<3> ) in the range of 1-500 when the molecular weight of the polyester has a peak value. Accordingly, it is possible to produce, without the need for high vacuum, an aliphatic polyester which can be readily molded as a thermoplastic by itself in the absence of a chain extender and has such structure and molecular weight that it can provide thin films that are soft and strong.
Patent JP-2000028760-A (JP)
Title: Count down indicator
Inventor: FUKUI HIDEAKI
IPC: G04F3/00
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To enjoy thrilling count-down by setting the content of the count-down to preferable one, and by indicating the number of remaining days until the count-down. SOLUTION: A count-down indicator is composed of an indicator body 1 and a leg part 2. On the surface of the indicator body 1, a target indication part 3 for indicating contents for performing count-down, and a clock indication part 4 for indicating the number of remaining days until the count-down are provided. The target indication part 3 is composed of a plurality of indication seals 5, and an indication recessed part 6 for applying the indication seal 5. In the indication seal 5, characters for showing the contents for executing the count-down, for example, 'Until a birthday' and 'Until Christmas' are printed on the surface of a band-shaped seal body 7, and an adhesive 8 is applied onto the rear surface of the seal body 7 for applying onto the surface of a release sheet 9.  Then, a preferable indication seal 5 is selected among a plurality of the indication seals 5, and is applied to the indication recessed part 6 on the surface of the indicator body 1, thus forming the target indication part 3.
Patent JP-H0483877-A (JP)
Title: Two-shot plastic molding
Inventor: ANDO YOSHIYUKI
IPC: H05K3/18
Filed: 1990-07-25
Abstract: PURPOSE:To obtain a molded form at a low cost without lowering productivity by molding a primary molding which has a recessed part consisting of through- holes and a bottom cover of resin difficult to be plated and filling resin easy to be plated into this recessed part and performing metallic plating. CONSTITUTION:A primary molding 22 is constituted of a main body part 23 and a bottom cover 24 which consist of resin difficult to be plated. After the bottom cover 24 is bent to close the bottom parts of through-holes 30, a basic molding 34 is obtained by filling resin 26 easy to be plated in a molten state into the groove parts 29 and the through-hole 30 of the primary molded form 22. Then dirt such as fat and oil, refuse and a mold release agent is removed. The basic molding 34 is immersed in etching liquid to perform etching. The surface thereof is roughened and the adhesive strength to metallic plating 28 is enhanced. Thereafter electroless copper plating 28 is deposited and a two-shot plastic base plate 20 is produced.