baber/WOPTO huggingface dataset:
Patent JP-H05282507-A (JP)
Title: Ic card
IPC: G11C5/00
Filed: 1992-03-30
Abstract: PURPOSE:To simplify structure, to facilitate assembly, to impart interchangeability to upper and lower protective bodies and to realize measures for static electricity excellent in profitability by extending a pair of connection terminals among plural parts, connecting them to a ground pattern and electrically connecting another pair of connection terminals to the protective bodies. CONSTITUTION:Four connection terminals positioned on both ends among the plural connection terminals 10 are extended in the direction of a printed circuit board 5 to form extension parts 10a. The extension parts 10a are bent in a direction for which they are faced each other and hold the ground pattern 7 of the printed circuit board 5 therebetween. Then, they are electrically connected to the ground pattern 7. The other connection terminals 11 making pairs with the four connection terminals are fixed into insertion holes 9a by blocks 9c, and the extension parts 11a are formed at the connection terminals 11. The extension parts 11a are abutted on the non-insulating parts 3b and 4b of the protective bodies 3 and 4 and electrically connected to the protective bodies 3 and 4. The protective bodies 3 and 4 mutually have interchangeability.
Patent JP-H0669640-A (JP)
Title: Method of forming solder bump
Inventor: YOSHINO KIICHI
IPC: H01L21/60
Filed: 1992-04-22
Abstract: PURPOSE:To form a solder bump with high precision in an electrode on a substrate without providing a wet process or a vacuum process and without applying mechanical impacts thereto. CONSTITUTION:A solder sheet 14 is punched by using a punch 1 and dies 3 and a solder piece 4 punched by a tip of the punch 1 comes into contact with a tentative arranging plate having an adhering layer on its surface to arrange it in a predetermined location. Thereafter, the tentative arranging plate 21 is positioned to an electrode 8 on a substrate to which flux 5 has previously been applied to transfer the solder piece 4 onto the electrode 8. Next, the solder piece 4 is melted on the electrode 8 to form a solder bump 12.
Patent JP-H01274975-A (JP)
Title: Balance mechanism for vertically hanged articulated robot
Inventor: TORII NOBUTOSHI
IPC: B25J19/00
Filed: 1988-04-27
Abstract: PURPOSE:To make it possible to effectively reduce the moment of an arm without increasing an inertia around a theta-axis by providing a spring for reducing the gravity moment of a first arm. CONSTITUTION:A base end of a first arm 3 is journalled at a lower end of a vertically hanged revolving part 2 and a compression spring 6 is located between a point P2 of the head of a projected arm 31 extending on the opposite side from a journalled point of the first arm 3 and a point P1 on the revolving part 2 right above the journalled point of the arm 3. Spring tension F of the such located compression spring 6 acts so as to negate the moment of the first arm 3. The moment load of the arm 3 is thus reduced, and the increase in an inertia around a theta-axis can be retained at about zero.
Patent JP-S59228859-A (JP)
Inventor: TAKAHASHI SHINSAKU
IPC: A61N5/06
Filed: 1983-06-10
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-H05296496-A (JP)
Title: Outside unit for air conditioner
Inventor: MAKITA YASUO
IPC: F24F5/00
Filed: 1992-04-22
Abstract: PURPOSE:To achieve an increase in rigidity of a bottom plate, a securing of beautiful appearance of the underside a treatment of dew formation water of a strip valve for preventing drop in sound shielding performance, a cooling of an electric part producing heat and an inexpensive counter measure for rainwater by improving the bottom plate of an outside machine. CONSTITUTION:A bottom plate 9 is made up of a top plate 11 and two lower plates 10 and 14 and the lower plate 10 is formed flat to clamp the upper plate 11 and the lower pate 10. In one embodiment, a protrusion 15 is provided in the longitudinal direction of the lower plate 14. In another embodiment. a convex part 21 is formed on the lower plate 14 as an insertion port of a valve cover 19. In an additional embodiment, the lower plate 14 is provided with an outside air intake port and the top plate 11 with an air hole to make a space between the top plate 11 and the lower plate 14 as air path.
Patent JP-H07310417-A (JP)
Title: Decorative paper and manufacture of decorative sheet using the decorative paper
Inventor: CHOKAI SHINGO
IPC: B32B21/06
Filed: 1994-05-17
Abstract: PURPOSE:To improve appearance and reduce cost by making a thermographical printing on a substrate sheet with a synthetic resin ink made by mixing up titanium white, capsule foaming agent, etc., and producing decorative sheets using it. CONSTITUTION:A graphically printed layer 12 is placed on a substrate sheet 11 with impregnating ability such as titanium paper. Next a thermographically printed layer 13 is placed on it with a synthetic resin ink made by mixing up titanium white, additives or capsule foaming agent, etc. After it is dried, it is heated for foaming to produce a decorative paper. Then, after the decorative paper has been stuck pressingly on a substrate 15 such as plywood, etc., with adhesive agent, a polyester resin 16 is coated on the decorative paper. In addition, it is covered with a resin film and pressed so as to expand the polyester resin 16 pressingly for hardening. Thus stereoscopic and design feelings can be improved, brightness can be given to the graphically printed layer, and cost can be reduced more than emboss decorative sheets.
Patent JP-S5530223-A (JP)
Title: Vertical synchronizing separator circuit
Inventor: KUDOU YUKINORI
IPC: H04N5/10
Filed: 1978-08-25
Abstract: PURPOSE: To shorten the drawing time at the time of a negative ghost by securing the stability of vertical synchronization by changing the detection range of a vertical- synchronizing-signal-width detection circuit when an addition range is set to more than a fixed value.  
     CONSTITUTION: The continuous periodicity of signal 43 (V sync ) separated and extracted from several synchronizing signals is detected and decided by vertical synchronizing periodicity detection circuit 44 by using fixed bit signal 46 of vertical counter 46 as a reference clock and when signal 43 is outputted 45 at a fixed period, it is led to phase comparioson reset generating circuit 49. Circuit 49 makes a phase  comparison between fixed timing signal 47 from vertical counter 46 and signal 45  and when the both are out of phase in a vertical period, vertical counter 46 generates a reset signal to draw the phase vertical counter 46 in arrival V sync . 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02281108-A (JP)
Title: Sensor
Inventor: UCHIYAMA KAORU
IPC: G01F15/04
Filed: 1989-04-21
Abstract: PURPOSE:To improve detecting accuracy by operating the desired value of the output of a sensor based on the output of a driver means and the contents stored in a memory means, and controlling an output means so that an electric signal to the outside agrees with the desired value. CONSTITUTION:A physical quantity Q which is detected with a detecting element 11 is transduced into an electric signal V in a driver 12. Then, in a control part 13, the output V from the driver 12 is read, and a sensor output Fo corresponding to the output V from the driver 12 which is stored in a memory part 14 is obtained. The output Fo is made to be a desired value Fx of the sensor output. Said desired value Fx is outputted to an output part 15. Then, an output F from the output part 15 is read as a feedback value. Whether the deviation between the desired value Fx and the feedback value F is zero or not is judged. The desired value Fx is outputted until the deviation becomes zero. In this way, the output part 15 is controlled so that the electric signal F which is o become the sensor output agrees with the desired value Fx.
Patent JP-2000254396-A (JP)
Title: Hanger
Inventor: KATAGIRI ATSUKO
IPC: A47G25/28
Filed: 1999-03-05
Abstract: PROBLEM TO BE SOLVED: To uniformly air small washing hung on a horizontal shaft such as socks and prevent washing from being blown off by slight wind without using a pinch by forming a horizontal shaft formed as a bridge at a lower part of a hanger in rugged waves. SOLUTION: A horizontal shaft 2 formed as a bridge at a lower part of a hanger 1 at an upper part of which a hook is integrally fixed is formed in rugged waves. Thereby, when small washing such as handkerchiefs and socks is aired on the horizontal shaft 2, the rugged shape prevents small washing from lateral movement and prevents washing from being blown aside by wind. Namely, this hanger enables uniform airing of small washing and carries out the drying effectively.
Patent JP-H06313891-A (JP)
Title: Liquid crystal display device
Inventor: SEKIGUCHI AKIRA
IPC: G02F1/1345
Filed: 1993-04-28
Abstract: PURPOSE:To enable color shade to be prevented from occurring in a display zone near a drive IC by providing the IC in a non-display zone on glass substrates clamping a liquid crystal layer as the delay zone via adhesive resin containing a spacer. CONSTITUTION:A common side glass substrate having a smaller area than a segment side glass substrate 8 is laid in such a way as faced thereto. Liquid crystal is sealed into a gap between the common side glass substrate and the segment side glass substrate 8, thereby forming a display zone. A drive IC 11 is packaged to the substrate 8. In this case, resin 13 containing a rod type spacer 16 is applied in two parallel rows and the IC 11 is placed on the resin 13. Then, constant pressure is applied thereto and the resin 13 is spread. In this state, the resin 13 is cured. As a result, an effect of shrinkage due to the curing of the resin 13 is alleviated or absorbed by the spacer 16, and a liquid crystal gap becomes free from irregularity. Also, no color shade occurs in the display zone near the drive IC 11.
Patent JP-H06309686-A (JP)
Title: Autolaser power control circuit
Inventor: KURIHARA SHINJI
IPC: G11B7/00
Filed: 1993-04-28
Abstract: PURPOSE:To prevent fluctuatons in the amount of emitted light of laser diode caused by fluctuations of power and voltage. CONSTITUTION:An input voltage V1 corresponding to the amount of emitted light of a laser diode 11 gained using a monitor diode 12 is converted into current by current-voltage conversion amplifiers 31 and 32, this current is compared with a reference value by a current-voltage conversion amplifier 33 and converted into an output voltage V2 with a power voltage Vcc as a reference. A light is emitted by the laser diode 11 in the amount of emitted light corresponding to a potential difference between the power voltage Vcc and the output voltage V2 of an APC circuit 30. Thus, since the power voltage Vcc is used as reference for the output voltage V2, no influence of the fluctuations in the power voltage Vcc is given to the amount of emitted light of the laser diode 11.
Patent JP-S5532221-A (JP)
Title: Saturation level detector
Inventor: KOMIYAMA KOUZOU
IPC: G11B5/027
Filed: 1978-08-24
Abstract: PURPOSE: To obtain a saturation level in a frequency band where demagnetization occurs by making a level comparator compare the recording input of a steer-step waveform reference signal with its regeneration output in terms of state.  
     CONSTITUTION: A reference signal of frequency (f 3 ) in a band where demagnetization occurs is inputted from signal generator 16 and amplitude-modulated before being recorded on magnetic tape 19. This recorded signal is regenerated soon by regenerating head 20 and inputted via peak detector 22 to level comparator 23, where it is compared with output (f) of analog memory 24. Then, when level (e) of the output of peak detector 22 becomes lower than the level of output (f) of analog memory 24, the output of level comparator 23 is inverted. As a result, the amplitude of the reference signal to be recorded is increased or decreased and the reference signal level when the regeneration output level is the highest is equivalent to the saturation level. In this way, the saturation level in the band where demagnetization occurs can be found. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61261351-A (JP)
Title: Thermoplastic resin composition
Inventor: SONODA SHINJI
IPC: C08L33/08
Filed: 1985-05-15
Abstract: PURPOSE:To provide the titled resin compsn. having excellent impact resistance, mold release characteristics, etc. and suitable for use as a material for automotive parts, by blending a conjugated diene graft copolymer, a composite rubbery polymer, polyethylene wax, etc. with an arom. polycarbonate resin. CONSTITUTION:40-75wt% arom. polycarbonate resin (A), 55-15wt% mixture (B) of 100-10pts.wt. conjugated diene rubber/arom. vinyl compd./vinyl cyanide copolymer and 0-90pts.wt. arom, vinyl compd./vinyl cyanide copolymer, 1-15wt% composite rubbery polymer (C) selected from among MBS resin, acrylate ester copolymers and acrylate ester core/shell graft copolymer and 0.05-2pts.wt. (per 100pts.wt. of the combined quantity of components A, B and C) polyethylene wax (D) having an MW of 1,000-5,000 are mixed together to obtain the desired thermophastic resin compsn.
Patent JP-H11287237-A (JP)
Title: Propeller shaft structure
Inventor: MORI HIDETOSHI
IPC: F16D9/06
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To reduce buzzing noises generated in high-speed rotation by setting two or more spline fitting parts based on a male spline and a female spline in a propeller shaft. SOLUTION: A propeller shaft 6 is constructed by spline fitting a shaft part 16 connected to a yoke 14, a shaft part 20 connected to a yoke 18, and a shaft part 22 arranged between the shaft parts 16, 20 to each other via two positions. On the outside beyond the spline fitting part between a female spline 24 in the shaft part 16 and a male spline 28 in the shaft part 22, a connecting position based on a share pin 32 is arranged, while a connecting position based on a share pin 34 is arranged on the outside beyond the spline fitting part between a female spline 26 of the shaft 20 and a male spline 30 in the shaft part 22. In this way, one of the share pins 32, 34 is broken if an impact is applied, and in the broken part, the shaft can be slid.
Patent JP-S62262373-A (JP)
Title: Electrolyte feeding device for fuel cell
Inventor: IDE MASAHIRO
IPC: H01M8/02
Filed: 1986-05-06
Abstract: PURPOSE:To eliminate a leakage through a small cutting or crack in the section of partition plates, and to improve the reliability and safety of electrolyte feeding, by linking the electrolyte storage grooves of neighboring gas partition plates with pipes set or screwed to penetrating holes. CONSTITUTION:At an end of electrolyte storage grooves 3 of partition plates 2 and 20, penetrating holes 4'and 4' are formed, in which fluorine resin pipes 8 and 8 with outside screws are screwed up. At the sealing surfaces between the neighboring partition plates, a pair of shims 9 and 10, and a carbon matrix 11 are placed, and each pipe 8 forms a linking route through the permeable holes of the shims 9 and 10, and of the matrix 11, up to the elctrolyte storage grooves 3 at the down stream side. At the shim 10 contacting to the electrolyte storage grooves 3, a slot-form cutting 12 is furnished, and the electrolyte storage grooves 3 oppose to the periphery of the carbon matrix 11 through the slot-form cutting 12. When the matrix is dried and necessary to feed the electrolyte, the electrolyte is fed from an external feeding pipe 13, and stored one by one in the storage grooves 3 of the partition plates through the pipes 8. The electrolyte in the storage grooves 3 is impregnated to the carbon matrix 11 through the slit-form cutting 12 of the shim 10.
Patent JP-2000287515-A (JP)
Title: Fertilizer pushing out apparatus in fertilizer distributor for tractor
Inventor: IIJIMA YASUHIRO
IPC: A01C15/16
Filed: 1999-04-12
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer applicator for a tractor capable of accurately fertilizing an inexpensive powdery fertilizer having the same effect in comparison with a granular fertilizer. SOLUTION: A feeding belt 4 rotatably arranged on an underside opening part 2C of a fertilizer tank 2 constituted of a front and a rear inclined walls 2A and a right and a left vertical walls 2B consists of a front belt pulley part 4A, a rear belt pulley part and a feed belt body 4C stretched between both the belt pulley parts. The feed belt body 4C comprises a first fertilizer storage chamber and a second fertilizer storage chamber formed on the surface of the belt body, a first wart-like projection group protrusively laid in the first fertilizer storage chamber and a second wart-like projection group protrusively formed in the second fertilizer storage chamber 4C5. An adjusting plate 3 for increasing or decreasing a fertilizer is advanced and retreated in the fertilizer tank so as to cover the upper part of the feed belt in the fertilizer tank.
Patent JP-S586518-A (JP)
Title: Magneto-resistance effect head
Inventor: ICHIYAMA YOSHIKAZU
IPC: G11B5/39
Filed: 1981-07-02
Abstract: PURPOSE:To obtain a magneto-resistance effect head suitable for the reproduction of high density recording, by disposing a saturated magnetic substance having a saturated magnetic flux density smaller than that of a recording medium between a magneto-resistance element and a shield core. CONSTITUTION:A magneto-resistance effect head 12 consists of a magneto- resistance effect element 12 made of ''Permalloy '', a shield core 11 made of a magnetic substance such as Permalloy '', and a saturable magnetic substance 13 between the element 12 and the shield core 11. The saturable magnetic substance is a magnetic substance having a saturable magnetic flux density smaller than that of a magnetic recording body 20 and a permeability of sufficient magnitude of permeability. Through the disposition of the saturable magnetic substance 13, the substance 13 is transited between the binary states of magnetic saturation and unsaturation with a leakage magnetic flux 22 on the medium 20, and for example, in a magnetization inversion part 24, the magnetic reluctance is increased by magnetically saturating the saturable magnetic substance 13 and in a noninverting part 25, magnetic short-circuit can be formed by magnetically unsaturating the substance 13.
Patent JP-S5439009-A (JP)
Title: Preparation of methacrylate
Inventor: NISHIKIDO JIYOUJI
IPC: B01J27/10
Filed: 1977-08-31
Abstract: PURPOSE: To obtain a methacrylate in high yield and high selectivity by the reaction of methacrylamide and an alcohol using Pb, Cd, etc. as a catalyst without polymerization and side reaction. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H02281873-A (JP)
Title: Representing method for half tone image
Inventor: KUMAGAI RYOHEI
IPC: H04N1/40
Filed: 1989-04-24
Abstract: PURPOSE:To generate a dither image for giving a natural impression, while increasing the number of gradations by evaluating the density of a processing object image by a macro-dither cell unit, and also, defining a threshold rank of a dither cell in a macro-dither cell and a threshold rank of each picture element in the dither cell. CONSTITUTION:As a whole, one piece of macro-dither cell MD consists of four pieces of dither cells D1-D4 surrounded by a full line frame, and the dither cells D1-D4 are patterns of eight picture elements of a roughly regular hexagonal shape. In such a way, the non-rectangular dither cell and the macro-dither cell formed by arranging adjacently plural dither cells through are defined, the density of a processing object image is evaluated by a macro-dither cell unit, and also, a threshold rank related to the dither cell in the macro-dither cell and a threshold rank of each picture element in the dither cell are defined. Accordingly, while increasing the number of gradations by the macro-dither cell, a dense dot expression can be executed in each local part. In such a way, a natural half tone expression having a high resolution can be executed.
Patent JP-S59227370-A (JP)
Inventor: NAITOU TAKAO
IPC: B25B21/00
Filed: 1983-06-09
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-S59228515-A (JP)
Title: Fixation of working platform on the water
Inventor: SHINOHARA MASANOBU
IPC: E02B17/00
Filed: 1983-06-10
Abstract: PURPOSE:To fix a working platform on the water in deep water area by a method in which base plates are laid between piles driven into the bottom under water at places lower than the bottom of the working platform at the time when the draft of the platform is small. CONSTITUTION:A large number of piles 11 are driven into the bottom T under water. Base plates 12 are laid between the piles 11 in such a way that the upsides of the base plates are at levels slightly lower than the bottom of the working platform 13 immersed in water to a small extent. The working platform 13 is dragged onto the base plates 12, and ballast water is charged into the working platform to land it on the base plates 12. The fixing height of the water working platform can thus be altered by varying the length and driving depth of the piles 11, and therefore, the working platform can be fixed in deeper water area.
Patent JP-S60247665-A (JP)
Title: Developing device
Inventor: KOROKU SHIYOUICHI
IPC: G03G15/06
Filed: 1984-05-23
Abstract: PURPOSE:To prevent a sleeve ghost due to the difference of thickness of a toner layer formed on the sleeve and to obtain an image always sharp and uniform in density by elevating developing bias higher at the times of second and the following rotation of the sleeve than that at the time of the first rotation. CONSTITUTION:The end side of the sleeve 2 is provided with a clock pulse plate 12 having protruding pieces 11 at similar intervals on the circumference, and a photointerruptor contg. a set of a light emitting diode 13 and a photodetector 14 in one case is arranged so as to interpose these pieces 11 between this set. The incident light on the photodetector 14 emitted from the diode 13 is interrupted with the pieces 11 intermittently and pulse signals are produced from the detector 14. A counter 15 counts these pulse signals and the count number is compared in a comparator 16 with the preset number corresponding to just one rotation of the sleeve 2. When the count number reaches the preset number, the comparator 16 outputs a signal to control developing bias and elevate it higher in the second and following rotations than the that in the first rotation.
Patent JP-S5229590-A (JP)
Title: Remote monitoring control device
Inventor: SUZUKI YASUO
IPC: H04Q9/00
Filed: 1975-08-29
Abstract: PURPOSE:In a device in which plural remote supervisory control device is connected to calculator, even in the case of enlarged number of remote supervisory control devices, output circuit in calculator side is restained such as it is not comparatively large scale.
Patent JP-H01275174-A (JP)
Title: Frame structure for printer
Inventor: UENO AKIO
IPC: B41J29/02
Filed: 1988-04-28
Abstract: PURPOSE:To reduce in size and to improve productivity by forming a mechanical frame to right and left separation pieces, disposing a joint bar for connecting the right and left pieces to form a well structure with a bottom frame. CONSTITUTION:Protrusions 11a-11d to be engaged with the connection holes 10a-10d of a bottom frame are provided in mechanical frames 6a, 6b, and the bottom frame is connected to the mechanical frame by threaded holes 13a-13d and holes 14a-14d. Engaging holes 15a-15d are formed at the left and right frames 6a, 6b, protrusions 16a-16d are formed at a joint bar 9, and the threaded holes are connected by a screw 17. Thus, since the left and right frames are connected by the bar, the left and right frames can be easily positioned and centered, and a whole structure with the bottom frame becomes in a well structure.