baber/WOPTO huggingface dataset:
Patent JP-H01162983-A (JP)
Title: Shape correction system for solid conductor data of printed board cad
Inventor: OGURA YOSHIHISA
IPC: G06T11/80
Filed: 1987-12-18
Abstract: PURPOSE:To shorten a design time by dividing or deleting data automatically at an intersection only by instructing unnecessary parts of external frame data and inside-excepted data on a solid conductor and thus correcting the shape, and also correcting the shape by varying the radius of arc data after the shape correction and moving old inside-excepted data. CONSTITUTION:This system has a storage device 1, a substrate outward shape data 2, solid conductor shape data 3, a read and write means 4, a data input device 5, a data input means 6, a solid conductor shape correcting means 7, a visible display output means 8, and a visible display device 9. Then hatching data is deleted, a specified part of the external frame data or inside-excepted data is deleted or merged, and then hatching data is generated newly. The hatching data is deleted, the radius of the arc of the external frame data or inside-excepted data is varied to a specified radius or the inside-excepted data is moved to a specified position, and hatching data is generated newly after the variation or movement. Consequently, the solid conductor data on a printed substrate which is already designed is edited efficiently when utilized again.
Patent JP-H02165393-A (JP)
Title: Method for determining binary level for image processing
Inventor: YAMADA SHIGEHIDE
IPC: G06K9/38
Filed: 1988-12-20
Abstract: PURPOSE:To improve a reading ratio by finding out the 2nd density value of each picked up binarized image which is determined by a specific reference value and using the density value as the binary level of each binarized image. CONSTITUTION:When the 1st density corresponding to the trough part of a density-sorted picture element number distribution diagram H is defined as Bo, the value of the 1st density Bo is changed in each image. When plural images in a bipolar differentiation type density-sorted picture element number distribution are extracted and the minimum value and maximum value of the density values corresponding to respective troughs are defined as Boa and Bob, the minimum value Boa and the maximum value Bob correspond to the reference values. When the trough part in the range between the minimum value Boa and maximum value Bob of a distribution diagram H1, e.g. density L1 corresponding to the minimum number of picture elements is found out, the value corresponds to the 2nd density value and the image is defined as a binarizing level for binarizing processing. Consequently, the determination of the binarizing level can be properly, easily and rapidly executed and the character reading efficiency can be improved.
Patent JP-H10160336-A (JP)
Title: Cold air circulation type display case
Inventor: WATANABE TAKESHI
IPC: F25D29/00
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To sense cold air diffusing temperature with high sensitivity by mounting a temperature sensor at a desired detecting position by a simple fingertip operation without necessity of forming a lower hole of a threaded hole and screw-clamping operation by using a tool. SOLUTION: A temperature sensor 6 is elastically held in a holding type by a spring clip member 10. Then, the member 10 is latched to a cold air diffusing hole 7 opened at a ceiling panel 2a of a display inner case, and the sensor is mounted at a front position of the diffusing hole. A coiled spring 10 bent at both ends in a hook-like state at the member 10 is adopted, the sensor is inserted into a coil part 10a of the spring, elastically held, and the hook parts 10b of both ends are engaged with the edge of the diffused hole and mounted while applying a small tension thereto.
Patent JP-H09156544-A (JP)
Title: Underfloor spare tire holding device for vehicle
Inventor: ITO MITSUAKI
IPC: B62D43/04
Filed: 1995-12-11
Abstract: PROBLEM TO BE SOLVED: To commonly store and hold a standard tire and an emergency tire of different tire widths respectively in the simplest constitution. SOLUTION: A device is provided with a hanger main body member 12 of which base end side is pivotally installed on a lower surface of a body part, and of which tip side can be detachably engaged with a suspension member on the body part, and a turning hanger frame member 24 which is pivotally supported on a center part fixing shaft lever 21 of the hanger main body member 12 for achieving horizontal turning and vertical sliding.  On the hanger main body frame member 12, main body parts 15a, 15b for a standard tire, and support parts 18a, 18b for an emergency tire to cover height positions in accordance with differential tire width between the standard tire and the emergency tire to the main body parts 15a, 15b through inclination parts 16a, 16b gradually standing from the main body parts 15a, 15b are respectively formed at symmetric positions to a turning center 0 of the turning hanger frame member 24.
Patent JP-H02166683-A (JP)
Title: Magnetic disk device
Inventor: OGASAWARA KOJI
IPC: G11B23/03
Filed: 1988-12-20
Abstract: PURPOSE:To prevent a magnetic disk from being deflected by dividing a clamp into a spacer and a presser plate, and supporting and fixing the magnetic disk by pressing the spacer on a hub member with the presser plate fixed with a screw member. CONSTITUTION:By comprising the clamp 21 of the spacer 22, a flat shape presser plate 23 and the screw member 24, the spacer 22 is fitted in the hub member 13 and is abutted with the upper side plane of the inner periphery of the magnetic disk 5C, and the presser plate 23 fixed at the hub member 13 with the screw member 24 presses the spacer 22, and the difference of the tightening force of the screw member 24 can be absorbed as the deflection of the presser plate 23. The spacer 22 is accurately abutted with the surface of the magnetic disk 5C, irrespective of the tightening force of the screw member 24, then, which surely presses and supports the magnetic disk 5C. In such a way, it is possible to surely prevent inconvenience generated due to the deflection of the magnetic disk from occurring.
Patent JP-H01163785-A (JP)
Title: Setting method for reference value of toner concentration
Inventor: OKAMOTO YUKIO
IPC: G03G15/08
Filed: 1987-12-19
Abstract: PURPOSE:To complete the sensitivity adjustment in a short time by only a zero adjustment of a display by comparing an output voltage of a toner concentration sensor with a reference voltage in an adjustment mode, displaying its difference in several stages on a display part, and thereafter, executing an adjustment so that the difference becomes zero. CONSTITUTION:A toner concentration sensor 20 is provided so as to face a passage A of a developer extending from a first stirring member 18 to a second stirring member 19, detects a variation from a reference value of magnetic permeability of the circulating developer and outputs it to a CPU 21. At the time of setting a reference value of the toner concentration in the case of throwing in the developer, an adjustment mode is set by a mode setting means 25, and by pushing a copy button, the adjustment mode is operated. A voltage detected by the toner concentration sensor 20 is compared with a reference voltage by the CPU 21, and its difference is displayed in several stages on a display part 29. In this case, an adjusting dial 32 of the reference voltage is adjusted by turning it clockwise or counterclockwise so that the display becomes zero, and an output of the sensor when the display became zero is set as the toner concentration reference value = the reference voltage value, and all the adjusting operations are ended.
Patent JP-H01160415-A (JP)
Title: Rice transplanter
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1987-12-18
Abstract: PURPOSE:To reasonably and compactly attach a cam mechanism removing a backlash without requiring a change in shape of a planting case, by utilizing a space produced at the time of constituting a gear mechanism determining the posture of a planting arm. CONSTITUTION:The third gear 17 and the forth gear 18 are disposed in a coaxially overlapping state between the second gear 12 on the side of a planting arm 3 and the first gear 9 on the side of a planting case 2. A space is produced at the portion of a support shaft 10 corresponding to the third gear 17 on the side of the planting arm and a cam mechanism used for removing a backlash and constituted from a cam member 21, cam arm and spring is stored in the produced space.
Patent JP-H01203345-A (JP)
Title: Method for obtaining 2-methylbutanal
Inventor: YURUGEN BUEEBAA
IPC: C07C45/78
Filed: 1988-12-22
Abstract: Process for separating off 2-methylbutanal from the mixtures of the isomeric C5-aldehydes, such as are obtained, in particular, in the hydroformylation of isomeric C4-olefins.
Patent JP-H04196771-A (JP)
Title: Waveform equalization device
Inventor: AKIYAMA MORIYOSHI
IPC: H03H15/00
Filed: 1990-11-28
Abstract: PURPOSE:To suppress the deterioration in the S/N and to obtain optimum picture quality by detecting a change in a frequency characteristic caused through elimination of waveform distortion and controlling the picture quality (sharpness) depending on the output. CONSTITUTION:The result of arithmetic operation of an arithmetic device 204 is inputted to a waveform equalizing means 101 to control the means 101 to be a characteristic able to be subject to waveform equalization. Moreover, an frequency characteristic discrimination device 206 discriminates a change in the frequency characteristic after waveform equalization from the content in a waveform equalization means controller 205 being the same as the result of the arithmetic operation of the arithmetic device 204 and outputs a control signal to a picture quality controller 103 so that the picture quality is improved when the high frequency is decreased and the picture quality is deteriorated when the high frequency is increased. Then the controller 103 uses an output of the device 206 to calculate the picture quality. Thus, the deterioration in the S/N is suppressed to obtain an optimum picture.
Patent JP-H07172381-A (JP)
Title: Constraining jig for welding membrane
Inventor: SONODA KIYOAKI
IPC: B63B25/16
Filed: 1993-12-21
Abstract: PURPOSE:To provide a constraining jig for welding to constrain blistering of weld of a membrane sheet. CONSTITUTION:The coupling nut 2 of a screw shaft 3 for fixing is joined in a screwed-in state with a stud bolt arranged at the bottom part of a corner plate 11 and a jig body 4 is fixed. The coupling nut 5 of a screw shaft 5 for protrusion is brought into contact with a vertical surface and the press shaft 7 of a lever press device 6 is brought into contact with the upper surface of the end part of a membrane bottom plate 13. By pressing down a handle 6a, the pressure force of the press shaft 7 is increased and the membrane bottom plate 13 is pressed against the bottom of a corner plate 11. Thus, by utilizing a stud bolt protruded from the bottom of the corner plate, the press shaft of the lever press device is pressed down and blistering of a membrane sheet is extremely easily constrained.
Patent JP-H04194736-A (JP)
Title: Insulation layer inspection device of multilayer interconnection substrate
Inventor: NAKADA KUNIHIRO
IPC: G01N21/93
Filed: 1990-11-28
Abstract: PURPOSE:To enable a defect of an internal insulation layer to be detected by providing a light source for emitting infrared rays with a peculiar absorption wavelength of an organic compound vertically onto a multilayer interconnection substrate and a mechanism for recording light and shade of light which hits against an insulator on this substrate and is reflected. CONSTITUTION:Infrared rays with a wavelength, for example 6.7mum, which are transmitted through a focusing lens 2 out of an infrared rays lighting source 1 pass through a second layer of a resin insulation layer nearly without being absorbed by it and reaches a first layer 5 of the resin insulation layer. Since an epoxy resin absorbs infrared rays with 6.7mum wavelength by approximately 80%, those passing through the first layer 5 are nearly absorbed. Then, when a metal foreign object or a crack 7, etc., exists at the first layer 5, most of infrared rays 3 cannot be absorbed and are reflected by the foreign object etc., thus enabling a reflection light 9 to be generated. A camera with a built-in light-receiving element 10 for receiving light through the focusing lens 2 is located in advancing direction of the reflection light 9 and receives the reflection light 9. The camera 10 can be moved freely in reference to a zero point of a case 14 by a slide 12 and a positioning arm 13.
Patent JP-H11151790-A (JP)
Title: Laminated antifogging film
Inventor: SAKATANI TAIICHI
IPC: B32B27/32
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a laminated antifogging film excellent in antifogging properties and the lasting properties thereof. SOLUTION: An antifogging layer is laminated on at least the single surface of a layer (A-layer) based on an ethylene/α-olefin copolymer. Since this film is excellent in the long-term lasting properties of antifogging properties and the close adhesiveness of the antifogging layer, it can be suitably used, for example, for a protected horticulture house/tunnel or the like over a long period of time.
Patent JP-H10163076-A (JP)
Title: Solid electrolytic capacitor
Inventor: HONDA NOBUHIRO
IPC: H01G9/028
Filed: 1996-12-03
Abstract: PROBLEM TO BE SOLVED: To suppress increase in equivalent serial resistance and a leakage current by arranging a separation member in the shape of a thin plate between a capacitor element and resin for sealing in a solid electrolytic capacitor. SOLUTION: A capacitor element 11 is impregnated with a conductive polymer 2 for being housed in a bottomed cylindrical aluminum-make case 3, a rubber-made separation member 71 in the shape of a thin plate is arranged above the capacitor element 11, an epoxy resin 4 is injected into an upper space of the separation member 71 to be cured and sealed. Then, the separation member 71 is provided with through holes for lead wires 5, 6 where the diameters of the through holes are larger than those of the lead wires 5, 6 and smaller than those of lead terminals 50, 60. Accordingly, when lead wires 5, 6 are inserted into the through holes of the separation member 71, the separation member 71 stops on the upper parts of the lead terminals 50, 60 so as to block the through holes.  At the same time, the outermost circumference of the peripheral part 712 of the separation member 71 comes into contact with the inner wall of the case 3 for above generating a bowl-shaped recess. Epoxy resin 4 is injected into this bowl-shaped space for being cured so as to seal the case.
Patent JP-H08219129-A (JP)
Title: Blind rivet
Inventor: DANIERU ROBIN SUMISU
IPC: F16B19/10
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To heighten locking performance of a mandrel and to improve noise mubbing performance and removal of a broken piece by tapering the inner surface of one end of a sleeve, providing the mandrel with a head part and a breaking neck, and providing the head part with a reduced-diameter part. SOLUTION: One end 20 of a sleeve 21 has an inner surface taper 22, and one end 23 of a mandrel 24 is provided with an enlarged-diameter head 25 and a breaking neck part 26. A taper 27 is provided between the breaking neck part 26 and the enlarged-diameter head, and the diameter of the mandrel is decreased toward the enlarged-diameter head 25. During fitting, the mandrel head passes the rivet sleeve unitl workpiece parts are collected, and when the fitting load is increased, not being moved outward, the rivet material below the mandrel is moved inward to fill up a clearance gap below the mandrel head. Since the mandrel head part is tapred, the remaining part of the mandrel head is efficiently locked to form resistance to push out.
Patent JP-H02167941-A (JP)
Title: Connecting structure of building unit
Inventor: SHIMADA NAOKI
IPC: E04B1/348
Filed: 1988-12-20
Abstract: PURPOSE:To strongly connect both building units by a method in which the connector of a reinforcing part provided on the middle of one ceiling beam in building units is connected with a connecting plate to the base of the column of the other ceiling beam. CONSTITUTION:Four floor beams, ceiling beams 17 and 24, and a column 20 are fabricated into a box form to form building units 11 and 12. The upper end of the column 20 of the other unit 12 is set on the intermediate part of the ceiling beam 17 of one unit 11. A reinforcing part 30 is connected to the intermediate part of the ceiling beam 17 of one unit 11 and fitted with a connector 30D. The base of the beam 24 connected to the upper end of the other unit 12 is connected with the connector 30D by using a connecting plate 31.
Patent JP-H04197056-A (JP)
Title: Coil insulating part of electric rotating machine
Inventor: TOKUDA TAKASHI
IPC: H02K15/12
Filed: 1990-11-28
Abstract: PURPOSE:To obtain a coil insulating part in an electric rotating machine, in which trouble due to gap in and around the coil is prevented, by disposing a member, which absorbs impregnated resin and swells, at leat in the coil or around the coil. CONSTITUTION:A liner 3, i.e., a swelling laminate, absorbs resin to swell thus filling the gap at the corner of coil in a slot. Consequently, resin flow-out passage is clogged at the time of hardening to reduce the void in an insulation layer 2 thus improving insulation characteristics and reliability. Furthermore, gap is eliminated between the coil and the core slot and thereby heat dissipation performance(cooling performance) is improved and temperature rise is suppressed resulting in miniaturization of machine. Manpower in fabrication can also be reduced remarkably because a gap can be provided between a wedge 4 and the liner 3 when the coil is arranged.
Patent JP-H04193509-A (JP)
Title: Mold
Inventor: INABA ZENJI
IPC: B29C33/30
Filed: 1990-11-28
Abstract: PURPOSE:To replace a core by means of a robot comparatively simply and accurately by temporarily fixing the core on the opposite side by a temporary fixing lever and a positioning pin so that the positions of said cores are determined accurately on a parting face of opposite mold in which the core is set. CONSTITUTION:A fixed side mold 10a and a movable side mold 10b are composed respectively of matrixes 12 (a, b) and cores 13 (a, b), and temporary fixing levers 24 and positioning pins 25 for temporarily fixing the core of the opposite mold are set on parting faces of respective matrixes. The ends of the temporary fixing levers are formed on hook-shaped sections 27 and installed to appear and disappear freely from the parting faces of the matrixes, and the positioning pins are set protrudingly from the parting faces to the opposite sides. Flanges 15 (a, b) are installed on the parting face sides of respective cores, and positioning holes 19 where engaging holes 18 (a, b) of the hook-shaped sections of the ends of temporary fixing levers and the positioning pins are fitted are formed. A means for rotating the hook-shaped sectins by making the temporary fixing levers and protruded positions appear and disappear and a means for final fixing of the loaded cores are provided in respective matrixes.
Patent JP-H11161872-A (JP)
Title: Fire alarm device
Inventor: OUCHI KOJI
IPC: G08B23/00
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a fire alarm device capable of preventing the sudden generation of a large fire alarm tone. SOLUTION: In the fire alarm device provided with a fire detection circuit 2 for detecting a fire at prescribed sensitivity and an acoustic device circuit 3 for generating a fire alarm tone, the circuit 3 can generate a stand-by alarm tone for fixed time and is provided with a check switch SW1 capable of reducing the sensitivity of the circuit 2 at the time of being depressed from the external during the ringing of the stand-by alarm tone. When the circuit 2 detects a fire, the circuit 3 generates a stand-by alarm tone at first, and when the switch SW1 is depressed during the ringing of the stand-by alarm tone, stops the ringing of the stand-by alarm tone and the circuit 2 detects the fire at sensitivity lower than prescribed sensitivity.  Thereby when the circuit 2 detects the fire, the circuit 3 generates the fire alarm tone, and when the circuit 2 continuously detects the fire during the fixed period from the start of the stand-by alarm tone and the switch SW is not depressed, the circuit 3 generates a fire alarm.
Patent JP-H02168983-A (JP)
Title: Controller for sewing machine
Inventor: MATSUMOTO MASAKI
IPC: D05B69/20
Filed: 1988-12-23
Abstract: PURPOSE:To prevent a needle hole from being bored or a flaw from being attached on a pattern original figure or samply sewn object in the case of pattern input and to speedily input a pattern to a memory without fail by providing a control means to regularly rotate a motor, to cause a needle to fall down in a needle falling-down position according to a falling command, to reversely rotate the motor and to cause the needle to rise up to an upper position according to a rising command. CONSTITUTION:A reversal rotation servo motor is used as a sewing machine motor 1 to move a needle bar up and down with being linked to the main shaft of a sewing machine, for which the data input mode and sewing mode of the pattern are provided. When the shape of the pattern and needle operation are stored to the sewing machine, the sewing machine motor 1 is regularly rotated and the needle falls down to the position just above cloth. Then, it is confirmed that the position of the needle is correctly coincident with the needle position of the pattern and after position data are stored, the sewing machine motor 1 is reversely rotated. Then, the needle rises up to the upper stop position. After the needle falls down to the position just above the pattern original figure or sample sewn object, the needle can be directly rise up from this position.
Patent JP-H11143024-A (JP)
Title: Photographic film cartridge and its inspection method
Inventor: TAKATORI TETSUYA
IPC: G03C3/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To automatically confirm corresponding relation between a spool and a case by mechanically reading information about it by providing a recessed part on the side surface of the spool exposed to the outside of the case and deciding the number, the position, the area or the shape of the recessed part to correspond to the kind of the spool according to a previously set rule. SOLUTION: A hole for exposing the side surface 2 of the spool is formed on the inside of the side surface of the case 1. A key groove 3 and a shaft hole 4 exist on the inside of the side surface 2 of the spool. Therefore, the shape of the side surface 2 of the spool exposed to the outside of the case is like a ring. The recessed parts 5a and 5b are formed on the side surface 2 of the spool exposed to the outside of the case. The number, the position, the area or the shape of the recessed part is decided to correspond to the kind of the spool according to the previously set rule. It is desirable to make the number, the position or the area of the recessed part correspond to the kind of the spool, and more desirable to make the number or the position of the recessed part correspond to the kind of the spool.