baber/WOPTO huggingface dataset:
Patent JP-H0351963-A (JP)
Title: Image forming device
Inventor: TAMURA MASABUMI
IPC: G06T11/60
Filed: 1989-07-19
Abstract: PURPOSE:To easily generate a less-color image having a limited number of colors by cutting partial images by the specification of an indication point and the setting and correction of a binary-coding threshold range as to respective parts of an image to be processed. CONSTITUTION:When one point in a desired image area to be colored is indicated as to an displayed image to be processed, a binary coding part 6 cuts an image area including the one point as a component image according to a specific image level range corresponding to the image level of the indication point. Then when this partial image is not an intended image area, a binary coding threshold variation part 7 corrects the image level range to cut a partial image repeatedly by correcting the image area. Consequently, the target image part to be colored is cut extremely finely and accurately only by correcting and indicating the image level range finely and the partial image area can be painted in a desired color. Consequently, the less-color image having a limited number of colors can be generated effectively.
Patent JP-H0234172-A (JP)
Title: Curable material for medical and dental purposes
Inventor: SUGIHARA TOMIHITO
IPC: A61K6/838
Filed: 1988-07-23
Abstract: PURPOSE:To allow chemically sufficient bonding to the bard biotissue by using calcium phosphate powder contg. specific components and a hardening liquid selected from a group consisting of inorg. acids and acetic acid. CONSTITUTION:The curable material for medical and dental purposes has the calcium phosphate powder and the hardening liquid. This material has at least either of collagen and collagen deriv. in the form of powder and/or soln. The calcium phosphate powder contains the powder of alpha-tricalcum phosphate and/or tetracalcium phosphate as the essential component. The soln. of at least one kind selected from the group consisting of the inorg. acids and the acetic acid is used for the hardening liquid.
Patent JP-H0912331-A (JP)
Title: Glass chopped strand
Inventor: ARIOKA MASAYUKI
IPC: D01G1/00
Filed: 1995-06-27
Abstract: PURPOSE: To obtain a glass chopped strand easy to discharge from a flexible container or hopper without deteriorating characteristics required so far such as dispersibility. CONSTITUTION: This chopped strand has <=30mm length, 4-12% water content and a value of >=1.2 given by dividing the bulk density after compression under vibration by the bulk density in an ordinary state.
Patent JP-H0348877-A (JP)
Title: Developing device
Inventor: OKA KENJU
IPC: G03G15/08
Filed: 1989-07-17
Abstract: PURPOSE:To obtain a picture free of irregular density by permitting a carrier to hold toner based on a constant toner pressure in a containing part. CONSTITUTION:In the developing device 20, a regulating member 22 and a sealing member 23 are brought into contact with a roller 21, which faces a rotational body 27 with a prescribed gap between them, the leading edge of a scraper 25 is brought into press-contact with a feed roller 24, the scraper 25 scrapes carried toner into the containing part 26 to cause it stick to the outer periphery of the roller 21. Therefore, the toner held on the outer periphery of the roller 21 is charged at the contact part of the regulating member 22, and is carried to the part which faces the rotational body 27. Where the rotational body 27 is a photosensitive body, the charged toner is fed to an electrostatic latent image formed on the surface. If the rotational body 27 faces the photosensitive body, and is a developing roller which holds carriers on its outer periphery, the charged toner is scraped by carriers to be fed to the developing roller, the carriers and toner are mixed together, and the electrostatic latent image on the photosensitive body is developed with the adjusted two-component developer.
Patent JP-H0353081-A (JP)
Title: Production of dial for timepiece
Inventor: MORIYAMA HIDEKAZU
IPC: C23C28/02
Filed: 1989-07-18
Abstract: PURPOSE:To finish dials having the same appearance independently of the materials of the dials under the same conditions by successively subjecting the surfaces of the substrates of dials to Cu plating, ornamental patterning and finish plating. CONSTITUTION:The surfaces of the substrates of dials for timepieces are smoothened by planing and plated with Cu in about 6mum thickness. Ornamental patterning with hairlines, etc., is carried out by rubbing with a brass brush with a small amt. of an abrasive material, etc. The patterned surfaces are then finish-plated with Ni in about 0.5mum thickness and Au in about 0.1mum thickness and coated with clear paint. Products having the same appearance can be finished without requiring troublesome work.
Patent JP-H0785298-A (JP)
Title: Document layout editing device
Inventor: FUJIMOTO MASAKAZU
IPC: G03F1/00
Filed: 1993-06-28
Abstract: PURPOSE:To provide a device capable of changing the layout of a document at a bit map data level while holding the size of original characters so as be appropriate for calibration or addition. CONSTITUTION:A user specifies elements (a calibration column CP, a comment column CCM, etc.) to be added. The picture of a document to be edited is inputted through a scanner or a FAX. An area dividing means 3 divides the picture into respective individual areas such as a character area CA, a ruled line area LA and a diagram area DA. A layout parameter determining means 2 determines parameters such as the size of the version face of an edited document, the width and height of each individual area and an interval between characters based upon the attribute of each individual area and the sort of an element to be added. A document picture generating means 4 rearranges respective individual area based upon these layout parameters. Consequently a document is generated to which elements such as a calibration column and a comment column specified by a user are added.
Patent JP-H0833134-A (JP)
Title: Gas-insulated switchgear and its current measuring circuit testing method
Inventor: SHINOHARA TAKAHIRO
IPC: H02B13/065
Filed: 1994-07-14
Abstract: PURPOSE:To provide a construction of a gas insulated switchgear and a verification testing method for its current measuring circuit permitting the verification test for the current measuring circuit of a current transformer easily and economically without using grounding switchgear. CONSTITUTION:Current-carrying terminals 21 and 22 are provided on an exterior wall of a metal container 41 at the opposing positions on both the sides of a current transformer 1 in this construction. By doing this, the metal container 41 is used as the primary conductor of the current transformer 1, a testing current is carried from current-carrying terminals 21 and 22 of this metal container 41, a current detected by the current transformer 1 is measured by a current measuring circuit, thereby verifying the presence or absence of anomaly in the current measuring circuit.
Patent JP-H03139301-A (JP)
Title: Ski boots of rear pull-on type
Inventor: JIYOBANNI BACHISUTA MUNARI
IPC: A43B5/04
Filed: 1990-07-16
Abstract: PURPOSE: To easily put on a ski boot by sufficiently inclining a rear single flat part externally without preventing the turning motion of a boot leg con nected to a shell in inserting the boot. CONSTITUTION: For putting on a boot, a boot shell 2 is provided to determine the rear opening thereof, together with a hinged boot leg 15 connected to the boot shell 2 continuously in such a state as superposed on a vamp, and cutout parts 7 and 18 formed at the back of the boot leg 15. Furthermore, the rear opening of the boot shell 2 is movably closed with a single flat part 25 in such a state as rotatable for the boot shell 2. In this case, the single flat part 25 is hinge connected to the boot leg 15 in a zone different from the zone of the boot leg 15 hinged to the boot shell 2. According to this construction, the boot can be easily put on.
Patent JP-S5975870-A (JP)
Title: Steering apparatus for car
Inventor: SANO SHIYOUICHI
IPC: B62D7/14
Filed: 1982-10-22
Abstract: PURPOSE:To steer rear wheels with a complicated steering-angle function which constituted of the sum of a plurality of functions by pivotally supporting an arm member at two points by means of a connecting rod and an eccentric pin. CONSTITUTION:An arm member 41 whose intermediate part is pivotally supported by a pivotal supporting pin 38 at the right edge of a connecting rod 37 whose left edge is pivotally supported by an eccentric pin 34 on a drive gear 33 swings vertically through the transverse movement of the tie rods 13 and 13 at right and left which are connected and supported by the lower edge of the arm member 41, so that rear wheels are steered as shown by a curve A in sinusoidal wave form, having an upper part pivotal supporting point 36 as an immovable supporting point. While, the arm member 41 whose upper part is pivotally supported by the eccentric pin 36 on a driven gear 35 swings vertically so as to steer rear wheels as shown by a curve B in parabola form, having a lower part pivotally supporting point 38 as an immovable supporting point. Therefore, rear wheels are steered with a steering-angle function as shown by a complicated curve C newly synthesized from the curves A and B.
Patent JP-H0638250-A (JP)
Title: Matrix board and continuity test method
Inventor: KANEKO YOSHIMI
IPC: H05K1/11
Filed: 1992-07-14
Abstract: PURPOSE:To detect incorrect separation between intermediate layers and to detect wrong intermediate layer insertion by leading out the intermediate layer of a matrix board to an end face of a printed circuit board and using an extracted point as a test terminal for the continuity test. CONSTITUTION:A U shaped pattern is provided on intermediate layer patterns L2-L5, the one sides are arranged on a line in the longitudinal direction, and the other sides are arranged in a line obliquely, they are led to the side face of a printed circuit board and a leadout point is used for a test terminal TP. Then the terminal TP arranged in the longitudinal direction of the patterns L2, L3 is short-circuited by a content of the continuity tester, and the continuity test is implemented from the terminals TP of the patterns L2, L3 arranged obliquely. Similarly the terminals TP of the patterns L4, L5 in the longitudinal direction are short-circuited by a content of the continuity tester, and the continuity test is implemented from the terminals TP of the patterns L4, L5 arranged obliquely. Thus, use of an intermediate layer whose distance differs and a wrong intermediate layer inserted are easily detected.
Patent JP-H0847909-A (JP)
Title: Receptacle board for raw material molded item
Inventor: NORIYUKI TADAHARU
IPC: B28B1/26
Filed: 1994-08-08
Abstract: PURPOSE:To obtain a raw material molding receptacle board with the excellent workability during the period of joining and good yield of molded items by forming recessed grooves at the joint surface and opposite surface of a raw material molded item in the receptacle board during mold releasing, and allowing the receptacle board and raw material molded item not to be in contact with each other. CONSTITUTION:An annular recessed groove 18 is made at the joint surface 17 of a rim part raw material molded item 13 and its opposite part on the upper surface of a planar receptacle board 15. Accordingly, the joint surface 17 of the molded item 13 is spaced apart from the bottom surface to the upside of the groove 18 and, on the other side, the molded item 13 is supported by the peripheral part of an anti- collapsing projection 19 provided at the central part of the receptacle board 15. Namely, the receptacle board 15 differs from a conventional molded item receptacle board by raising the whole of an adhesive surface of the molded item 13 from the two surfaces of the receptacle board 15. Thus, the joint surface 17 of the molded item 13 can be prevented from being deformed, thereby enhancing the quality in its post process. In the case of not raising the whole of the joint surface 17, a longitudinal or lateral groove 20 is provided in a manner not hindering the support of the molded item 13, and the molded item 13 is sufficiently held on parts except the groove 20.
Patent JP-H0349471-A (JP)
Title: Picture information read reproduction method
Inventor: GOTO YASUHIKO
IPC: H04N1/23
Filed: 1989-07-18
Abstract: PURPOSE:To reproduce a picture with very high picture quality by correcting a fluctuation of a read picture signal due to shading for each reflection face of a polygon mirror in the read of picture information. CONSTITUTION:The characteristic of shading due to uneven strength of a light beam scanning on a recording medium 1 with picture information recorded thereon and uneven scanning speed or the like is stored in a storage means 113 for each reflection face of a rotary polygon mirror 24 and the fluctuation of a picture signal due to shading is corrected for each reflection face based on the content stored in the storage means 113. Thus, the specific correction is applied for each reflecting face based on the shading characteristic stored in this way to correct the shading in an excellent way regardless of the dispersion of the state of a reflecting face.
Patent JP-H0472717-A (JP)
Title: Semiconductor manufacturing device
Inventor: OTSUKA NOBUYUKI
IPC: H01L21/205
Filed: 1990-07-13
Abstract: PURPOSE:To make it possible to feed the source gas of constant concentration at all times by a method wherein a first pressure control device or a first flow rate control device is provided on the flow-in side or the flow--out side of bubbler carrier gas. CONSTITUTION:The pressure of the up-stream side of the bubbler 14 for feeding of source gas is measured by the first pressure measuring part 2a, and the flow rate is controlled by the first computing part 7a so as to bring the pressure constant. Also, the flow rate is measured by the first flow rate measuring part 3a, computed by the second computing part 7b, and the flow rate is controlled by the second flow rate controlling part 8b so as to obtain a constant flow rate. Thus, the first pressure control device 12a and the first flow-rate control device 15a are provided on the flow-in side and the flow-out side of the carrier gas of the bubbler 14, and as a result, the flow rate of the carrier gas can be made constant, the pressure in the bubbler is also made constant, and the source gas of constant concentration can be fed at all times.
Patent JP-S6429948-A (JP)
Title: System for monitoring system state
Inventor: SAITO ICHIRO
IPC: G06F11/30
Filed: 1987-07-25
Abstract: PURPOSE:To easily recognize the state information of a main body device by a work station, by performing polling by attaching the state information of a state monitoring mechanism on polling information by a work station control mechanism. CONSTITUTION:The state monitoring mechanism 3 which monitors the state of a CPU 2 and the work station control mechanism 4 which controls the input/ output operation of the work station and is provided with a polling function are provided in the inside of the main body device 1. The work station control mechanism 4, when performing the polling on the work stations 10-1-10-n, attaches the state information of the state monitoring mechanism 3 on the polling information, and sends it. In such a way, the work stations 10-1-10-n can detect the state of the main body device accurately, and can respond by applying an appropriate action, and the serviceability of a system can be improved.
Patent JP-S57109677-A (JP)
Title: Serial printer
Inventor: HORI NORIYOSHI
IPC: B41J1/46
Filed: 1980-12-27
Abstract: PURPOSE: To provide a serial printer for alpha-numeric printing of small size and simple construction in which a carriage and a hammer that are opposing each other through paper move as one body in the same direction and a group of type rings made shiftable in the carriage in the axial direction.  
     CONSTITUTION: A group 7 of type rings of a carriage 10 and a hammer that opposes the carriage through a pieces of paper 22 are connected to the carriage 10 with wire 20. If electric current to an electromagnet 6 is cut off just before a type ring that includes a desired type reaches the position to oppose the hammer 13, a clutch 3 is turned off and a type holder 8 stops at a specified position where the type ring stands opposing the hammer 13. If an electromagnet 5 is excited just before a desired type in the type ring 7 that is rotating as one body with the type shaft 16 or a type in the type ring that is on the mother line as for the above type ring with the desired type reaches the position to oppose the hammer 13, the clutch 2 is turned off and the type stops at the specified position that opposes the hammering section of the hammer 13. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0847709-A (JP)
Title: Manufacture of cold finished steel bar made of heat-resisting steel
Inventor: MURANAKA MINORU
IPC: B21C9/00
Filed: 1994-08-08
Abstract: PURPOSE:To provide a cold finished steel bar made of heat-resisting steel wire which the wear of a die is reduced, the execution of heat treatment in the middle is unnecessitated, the shortening of process is possible and which is also excellent in straightness. CONSTITUTION:Using a wire 2 having the composition of precipitation hardening type austenitic heat-resisting steel contg., by weight, 3-12% Ni, 18-23% Cr, 0.1-0.5% N, the wire is drawn to the reduction of area of <=30% with a die 5 having a die approach angle of 10-20 deg. and bearing length of 1.5-3.5mum after inductionally heating the wire at 300-800 deg.C with an induction heating device 3. Further, after making the wire into the steel bar having a proper length by cutting the wire with a cutting machine 7, the steel bar is straightened with a straightening device 9 at 300-500 deg.C by utilizing remaining heat.
Patent JP-H0528534-A (JP)
Title: Optical disk
Inventor: MIZUMOTO SEIJI
IPC: G11B7/24
Filed: 1991-07-25
Abstract: PURPOSE:To obtain the disk which has a long lasting antistatic ability and excellent scratching resistance and corrosion preventiveness by forming a specific protective film. CONSTITUTION:This optical disk 1 is constituted by forming a recording layer 3 and the protective film 4 on a transparent substrate 2. The above-mentioned protective film 4 consists of a polyurethane acrylate resin contg. antimony pentaoxide particles having >=99.0wt.% purity and 10 to 100nm average particle size.
Patent JP-S6079006-A (JP)
Title: Production of high-molecular compound containing glycydyl ester group
Inventor: TOMITA HARUO
IPC: C08F8/08
Filed: 1983-10-04
Abstract: PURPOSE:To produce the titled high-molecular compound in good yields, by reacting a specified high-molecular compound with an epihalohydrin in the presence of a phase transfer catalyst and dehydrohalogenating the product. CONSTITUTION:A halohydrin ester of formula IV (wherein X is a halogen) is obtained by reacting an epihalohydrin with a high-molecular compound, MW of 1,000-1,000,000, of formula III (wherein the ratio of x to the sum of x and y is 0.99), obtained by radical- or anion-copolymerizing monomers of formulas I and II(wherein R1-7 are each H, a 1-10C hydrocarbyl group, -COOMe, -COOEt, a halogen, or cyano) at 40-120 deg.C for 5min-2hr in the presence of a phase transfer catalyst (e.g., tetrabutylammonium bromide). After adding a dehydrohalogenating agent (e.g., NaOH), the halohydrin ester is dehydrogenated at 0-70 deg.C for 10min-2hr to obtain a glycidyl ester group-containing high-molecular compound of formula V.
Patent JP-H0718484-A (JP)
Title: Gold alloy plating solution
Inventor: SHOJI KAZUMASA
IPC: C25D3/62
Filed: 1993-07-28
Abstract: PURPOSE:To form a golden plating film excellent in ductility and wear resistance and capable of being increased in thickness by electroplating a material with a plating soln. contg. specified gold compd., iron salt, titanium salt and a pH regulator. CONSTITUTION:A golden plating film excellent in brightness and ductility is formed with a plating soln. contg. 10-500g/l of a conductive salt such as a citrate with the pH specified with a weak org. acid such as citric acid and an alkali such as NaOH, 0.2-10g/l of a gold compd. such as sodium aurocyanide and sodium auricyanide as Au and 0.001-5g/l of Ti citrate, etc., as metallic Ti. A golden plating film excellent in ductility and wear resistance, capable of being increased in thickness and having brightness is formed on the surface of a material of brass, etc., without causing an operator to have an allergy for the metal.
Patent JP-S5888592-A (JP)
Title: Method and device for pouring constant amount of operating fluid for heat pipe
Inventor: MASUKO KOUICHI
IPC: F28D15/02
Filed: 1981-11-20
Abstract: PURPOSE:To permit easy exclusion of mixing a non-condensed gaseous body by a method wherein a measuring pipe filled with the operating fluid is communicated with the upper end side of an evacuated element tube for the heat pipe to flow down and pour the fluid thereinto. CONSTITUTION:At first, the element tube 14 fot the heat pipe is connected to the lower end of the measuring pipe 12, an operating fluid tank 19 is lowered and a valve 18 is closed. Subsequently, valves 13, 16 are opened and an evacuating means 15 is started to discharge air in an enclosed vessel 10 and the element tube 14. Thereafter, the valves 13, 16 are closed, the fluid tank 19 is elevated and the valve 18 is opened, then, the operating fluid 22 flows into the vessel 10 and the measuring pipe 12 is filled with the fluid, thereafter, the fluid tank 19 is lowered. The valve 13 is opened to flow down the operating fluid in the measuring pipe 12 into the element tube 14 and, thus, the specified amount of the operating fluid may be poured thereinto. The measuring pipe 12 is connected directly to the element tube 14, therefore, there is no anxiety that the air will invade into the element tube 14.
Patent JP-H0350867-A (JP)
Title: Color solid-state image sensing element and manufacture thereof
Inventor: SASADA KAZUHIRO
IPC: H04N5/335
Filed: 1989-07-19
Abstract: PURPOSE:To prevent a resolution from being lowered by surely separating a color between individual picture elements and to enhance a spectral sensitivity characteristic and color reproducibility by a method wherein a light-transmitting resin layer in which recessed parts corresponding to photodetecting picture elements have been formed on its surface at intervals of the proper number of picture elements is formed on an element substrate on which a plurality of photodetecting picture elements have been matrix-arranged and a dyeing layer is formed in the recessed parts. CONSTITUTION:A first light-transmitting acrylic layer 21 with which a photodetecting picture element is covered is formed on an element substrate 10; a first dyeing layer 22 composed of a photosensitive high-polymer material is formed in recessed parts 21a formed on its surface so as to cover two picture elements each at an interval of one picture element. A second acrylic layer 23 is formed on the first acrylic layer 21 so as to cover the first dyeing layer 22; a second dyeing layer 24 is formed in recessed parts 23a formed on its surface so as to be stretched over two picture elements at an interval of one picture element in such a way that one picture element portion out of the two is overlapped with the first dyeing layer 22. A third acrylic layer 25 covering the second dyeing layer 24 is formed on the second acrylic layer 23 to form a color separation filter 30. Consequently, a thin dyeing layer is not formed at end parts of the dyeing layers 22, 24, a difference in level becomes extremely small and acrylic layers 23, 25 on them become flat.