baber/WOPTO huggingface dataset:
Patent JP-H08201687-A (JP)
Title: Telescopic photographic lens
Inventor: YAMAGUCHI SUSUMU
IPC: G02B13/02
Filed: 1995-01-26
Abstract: PURPOSE: To provide a telescopic photographic lens having excellently compensated aberrations, a small number of lenses and a behind diaphragm in spite of a small telescopic ratio. CONSTITUTION: This telescopic photographic lens is composed of four-group four-lens constitution composed, in order from the object side, of a first positive meniscus lens whose convex surface confronts the object side, a second positive meniscus lens whose convex surface confronts the object side, a third bi-concave lens, a fourth bi-convex lens and a diaphragm and satisfys the conditions ((1) 0.30<Σd/f<0.40, (2) -0.6<f/f123 <0.2, where Σd is the sum of on-axis thicknesses and air gaps of lenses, f is the composite focal distance of the whole system and f123 is the composite focal distance from the first lens to the third lens).
Patent JP-H09201753-A (JP)
Title: Chamfering device
Inventor: OOTSUKA MITSUHIRO
IPC: B24D18/00
Filed: 1996-01-25
Abstract: PROBLEM TO BE SOLVED: To polish a grinding surface, so as to form a smooth inclined surface at a desired angle, between orthogonal stone surfaces, when a gravestone and the like are manufactured by processing the corner of a stone obliquely. SOLUTION: This chamfering device is composed by providing an L-shape base 1 furnishing casters 6a and 6b in order to run along between the orthogonal surfaces of a work W to polish; and a motor 3 fixed to the L-shape base 1, and installing a grinding wheel 7 to the motor output shaft. In this case, circular arc form grooves 2 are provided on both side surfaces of the L-shape base 1, the motor slides in the grooves 2, stoppers 4 to fix the motor to the L-shape base 1 are provided, and a slide mechanism 5 to regulate the chamfering cutting amount is provided to the motor 3.
Patent JP-H02191409-A (JP)
Title: Desk
Inventor: YOSHIDA YOICHI
IPC: A47B13/00
Filed: 1989-01-19
Abstract: PURPOSE:To prevent the wavy phenomena of the surface of a lid, and to allow a wiring to be arranged on a top board through a slit over a long period of years by a method wherein a main body made of a hard material and a fitting attached on the lower edge of the main body by a hinge are provided on the lid of the slit, and a detachable retaining part is attached on the edge of the opening of the slit. CONSTITUTION:A slit 4 is formed between a decorative member 38 and a top board 1, and covered by a lid 41. The lid 41 is provided with a main body 41a and a fitting 41c made of a rigid plastics and attached on the lower edge of the main body 41a by a soft plastic hinge 41b. The lid 41 is able to turn around the hinge 41b to open the slit 4, so that a wiring A located under the top board 2 can be led to the top board 1 through the slit 4. Since the main body 41a covering the slit 4 is made of rigid plastics, its surface is flat without waves, and the deformation caused by secular change can be prevented. Thereby, the slit 4 can be used as part of the top board without any inconvenience.
Patent JP-2000211532-A (JP)
Title: Tilt type steering apparatus
Inventor: TONO KIYOAKI
IPC: B62D1/18
Filed: 1999-01-19
Abstract: PROBLEM TO BE SOLVED: To surely prevent a lift of a steering column by ensuring tilt-locking, while reducing the manufacturing cost and the number of parts. SOLUTION: At least at the time of a vehicle's collision, a movable side gear 11 disposed on a tilt bolt 4 is engaged with a fixed side gear 10 formed in a tilt groove 8 of a tilt bracket 1. Accordingly, upon a secondary collision, when an impact is given to ward the front of the vehicle from a steering wheel, the movable side gear 11 is firmly engaged with the fixed side gear 10 to ensure tilt-locking, thereby preventing a lift of the tilt bolt 4 and the steering column 2.
Patent JP-H05200925-A (JP)
Title: Production of floor panel
Inventor: KITAKAWA RIYOUTA
IPC: E04F15/00
Filed: 1992-01-24
Abstract: PURPOSE:To produce a floor panel by certainly bonding a floor panel and a reinforcing material without generating a solvent crack in the floor panel main body. CONSTITUTION:A projection 11 is provided to the rear surface of a floor panel main body 1 at a desired position and a through-hole 21 is provided to a reinforcing material at the part corresponding to the projection. The reinforcing material is applied to the rear surface of the floor panel main body so that the projection faces to the through-hole and the leading end part of the projection protruding from the through-hole 21 is deformed by thermal deformation to prevent the detachment of the floor panel main body or the projection is inserted in the through-hole under pressure to be bonded thereto.
Patent JP-S56106848-A (JP)
Title: Connector for end surface of rubbery material
Inventor: OGAWA YUUICHIROU
IPC: B29C65/00
Filed: 1980-01-31
Abstract: PURPOSE: To joint even rubber materials with difference in stages positively prevent ing a positional slippage by using a rubber connector, to which the first and second osillation-free connecting pawls, surfaces thereof have unevenness, are alternately arranged in parallel and to a lower section thereof a bladder is disposed.  
     CONSTITUTION: The first and second oscillation-free connecting pawls 16, 17, surfaces thereof have unevenness and which each become independent, are alternately arranged in parallel to each shaft 14, 15, and a resilient member 18 consisting of a bladder is disposed to the lower sections of the pawls. When rubber materials M, M' to be connected are placed on the connecting pawls 16, 17 and a joint roller 6 is turned along the joints of the rubber, the first and second connecting pawls 16, 17 pushed by means of a roller 6 fall to the insides, using the shafts 14, 15 as shafts, unevenness on the connecting pawls 16, 17 catches the the rubber materials and functions so that the materials are mutually drawn, and the rubber materials M, M' are positively jointed. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04261075-A (JP)
Title: P type ii-vi compound semiconductor
Inventor: OKI AKIRA
IPC: H01L21/203
Filed: 1991-01-07
Abstract: PURPOSE:To form a P type conductive crystal layer for making the mass production of p-n junction type semiconductor light emitting elements feasible in a visible short wave region such as blue color etc. CONSTITUTION:Within the title p type II-VI compound semiconductor making high energy band gap as well as containing fluorine as an acceptor impurities, Fig. 3 gives an example of a light emitting diode wherein an iodine added ZnSSe film 27 is deposited on a GaAs substrate 28 and then a p type ZnSSe film 26 is further deposited on the film 27 using NF3 as a dopant material.
Patent JP-S62169135-A (JP)
Title: Manufacture of picture projecting screen
Inventor: KANEDA HISAYUKI
IPC: G03B21/60
Filed: 1986-01-22
Abstract: PURPOSE:To prevent a metallic deposited layer from being flawed and to prevent the decline of reflectivity and diffuse reflectivity of the metal, by sticking a roughened-surface processed plastic film, on which the mtal is deposited, to a screen base body. CONSTITUTION:Firstly, the surface of a plastic film 1 is processed to have a finely uneven surface. It is especially recommendable to use a polyester film or oriented polypropylene film for the plastic film 1. Then a metallic deposited film 2 is formed on the uneven surface of the plastic film 1 by uniformly depositing a metal and aluminum, silver, etc., is used as the metal. After the metallic deposited layer 2, a transparent resin layer 3 is formed on the layer 2 and it is especially recommendable to use polymethylmethacrylate as the transparent resin. Heat-sensitive adhesive films 4 are piled up on the surface of the plastic film 1, where the metal is not deposited, and a screen base body 5 is stuck to the four-layer laminated body.
Patent JP-S59139465-A (JP)
Title: Fixed disk device
Inventor: SUMI TAKESHI
IPC: G06F3/06
Filed: 1983-01-28
Abstract: PURPOSE:To enable very distinct indication of write inhibit state and improve operatability of a fixed disk device remarkably by indicating write inhibit state clearly by an indicator lamp. CONSTITUTION:Power source voltage Vcc is applied. Then, normal reading and writing of the fixed disk device is performed, and at the same time, a power source indicator lamp 15 is lit up. When a user turned a write inhibit switch 17 to B side to prevent erroneous writing, the write inhibit signal (WP) becomes L, and inhibits the controller 3 from writing. A write inhibit indicator lamp 16 is lit and the power source indicator lamp 15 is put out. By providing the power source indicator lamp 15 and write inhibit indicator lamp 16 in the same indicating window, the state of inhibition can be confirmed only by emitted color of the lamp.
Patent JP-H04238723-A (JP)
Title: Sash mounting structure for window
Inventor: SUGAYA YOSHIO
IPC: B60J1/10
Filed: 1991-01-08
Abstract: PURPOSE:To integrally mold a sash over the total periphery so as to eliminate a step difference of the sash and a mutual difference of color gloss by mounting a lace mounting fastener to upper and both side parts in the peripheral edge of a window opening part and also a sash mounting member, having a fastener corresponding part, similarly to a lower side part. CONSTITUTION:In a fastener 5, a total unit shape is molded into an almost C-shape in order to correspond to upper and both right/left side parts of an opening part formed in a car body. A sash mounting member 20 is formed of a fastener corresponding part 24 for mounting a lace 21 by providing a structure equal to the fastener 5 and a mounting part 25 for mounting the fastener corresponding part 24 to a rear waist panel(car body). Further in the lace 21, a pair of leg parts, engaged with the fastener 5 and the fastener corresponding part 24 of the sash mounting member 20, and a protruding part for retaining a rear window are provided. In this way, a sectional shape of the lace 21 is formed equally over the total periphery of a window panel thus to eliminate a step difference of the lace 21 and a mutual difference of color gloss.
Patent JP-H01187060-A (JP)
Title: Production of formed rice
Inventor: SUZUKI KISAKU
IPC: A23L7/10
Filed: 1988-01-20
Abstract: PURPOSE:To enable the mass production of formed rice which is salable in the refrigerated form with excellent form retention, by mixing boiled rice with an aqueous solution of a specific natural glue uniformly and compressing the mixture into a prescribed form. CONSTITUTION:Rice is boiled a little harder in consideration of mixing with the additive solution, and the boiled rice 1 is fed in the case 2 and sprinkled with a natural glue aqueous solution of 15% concentration, containing almost half and half of albumen and starch through pipe 6, and they are mixed homogeneously by stirring with the bar 4. At the same time, a coating film resistant to coldness is formed on the surface of the rice 1. Then, the rice is sent to the rice forming machine 5 where the rice is gradually compressed with a couple of compressing belts 7, 7, as the belts run, until the rice is sent into the mold 8 where it is molded into a prescribed shape to give the formed rice 9 having a variety of forms such as a rice ball 9a, burger rice 9b, snack rice 9c, noodle rice 9d.
Patent JP-S56109349-A (JP)
Title: Automatic sorting and take-up device for long-sized negative film after development and drying
Inventor: INOUE SHIYOUJI
IPC: G03D15/04
Filed: 1980-02-01
Abstract: PURPOSE:To automate processing operation by cutting a negative film differing in image plane size from preceding and following negative film under electric control by an optical detector which detects the image plane side and connection parts of a negative film. CONSTITUTION:Long-sized negative film 1 is fed into the titled device from lead-in part 2 of this device and automatically separated and sorted by image plane types of negative films, and negative films equal in image plane size are connected again and taken up around rolls 3 and 3'. Optical detector 5 provided to said lead-in part 2 consists of detection part 5' for the image plane size of the negative film and detection part 5'' for the connection of the negative film. While detection part 5'' detects a position of the most inferior light transmission, the image plane size detection part starts detection to detect a position of the most superior light transmission. Then, electric signals are sent to controller 15 to discriminate the type of the image plane size, and the negative film is cut by automatic cutting device 9.
Patent JP-H05206079-A (JP)
Title: Method of dry etching thin film
Inventor: FURUTA MAMORU
IPC: H01L21/302
Filed: 1992-01-27
Abstract: PURPOSE:To selectively remove an oxide layer on Ti thin film by performing dry etching in the atmosphere which includes chlorine after performing dry etching in the atmosphere which includes fluorine. CONSTITUTION:Ti thin film which is to be the source/drain area of a thin film transistor is formed by sputtering and photoresist 8 is sputtered in wiring shape. After dry etching is performed by using the mixed gas of CF4 and CHF3 which is fluoride gas, amorphous silicon doped with Ti and phosphorus and amorphous silicon three-layer thin film which is the activating layer are dry etched using CCl4 which is chloride gas and the thin film transistor is completed. Thus, an oxide layer on the Ti thin film is allowed to be selectively removed.
Patent JP-H07216268-A (JP)
Title: Surface treatment agent for zinc-containing metal-coated steel sheet, excellent in corrosion resistance and coating adhesion
Inventor: AOYAMA MASAYUKI
IPC: C23C22/53
Filed: 1994-02-03
Abstract: PURPOSE:To obtain a non-chromium-based surface treatment agent capable of giving both an excellent corrosion resistance and an excellent coating adhe sion to zinc-containing metal-coated steel sheet. CONSTITUTION:This surface treatment agent for zinc-containing metal-coated steel sheet contains a polyhydric phenolcarboxylic acid and/or its depside and a silane coupling agent of the formula: (YR)mSiXn (R is an alkyl group. X is methoxy or ethoxy group. Y is vinyl, mercapto, glycidoxy or methacryloyloxy group. n=1 to 3 and m=4-n) as the active components. The total amount of the above-mentioned active components is preferably 1 to 50wt.%.
Patent JP-S59138517-A (JP)
Title: Dispersing and distributing device of adhesive substance such as raisin
Inventor: MASUDA FUMIHIKO
IPC: B65G47/88
Filed: 1983-01-26
Abstract: PURPOSE:To enable raisins to be properly distributed by partitioning the interior of a housing vessel by means of partition plates into respective chambers, allowing raisins housed in the respective chambers to individually jump up while giving a blow to the vessel by means of a vertically moving hitting device, and adsorbing said raisins with an adsorptive plate. CONSTITUTION:Partition plates 10b are provided spaced with each other inside a housing vessel 10 opened in its upper part with at least one part of a bottom plate 10a mode of an elastic material such as rubber, while an adsorptive plate 11 is elevatably provided on the upper part of the vessel 10. An adsorption port 11a is formed on the surface of said adsorption plate at a position corresponding to the interval between the adjoining partition plates 10b, while an hitting device 18 making vertical movement for giving vibration and an impact, etc., to a bottom plate 10a made of said elastic material is arranged on the lower part of the vessel 10. When a blow is given to the bottom plate 10a by means of said device 18, adhesive substances 2 such as raisins housed in the respective chambers each partitioned by the partition plates individually jump up, the adhesive substances are individually adsorbed by means of the adsorptive plate 11, and these adhesive substances are properly dispersed, allowing them to be distributed and placed on a raw cake base 22.
Patent JP-S63180279-A (JP)
Title: Memory circuit
Inventor: SAKAMOTO ETSURO
IPC: H04N5/93
Filed: 1987-01-21
Abstract: PURPOSE:To reduce the capacity of a memory by thinning out an input data string at the rate of one sample at every (n) samples at the time of writing and interpolating the thinned-out sample at the time of reading. CONSTITUTION:For writing a luminance signal Yd in the memory 1, an address signal and a write signal are supplied from a write control circuit 2 to the memory 1. If four in the data string of the Yd is set to one group, for example, fourth data in respective groups are not addressed, and the write signal comes to an inhibit level, whereby the thinned-out signal Yd is written. At the time of reading, a read control circuit 3 reads the thinned-out signal data string. A interpolating circuit 4 generates interpolating data from precedent and subsequent data of thinned-out data, and the thinned-out signal Yd is fetched through a delay circuit 5 and a switch 6. Thus, the capacity of the memory can be reduced.
Patent JP-S58128365-A (JP)
Title: 5-sulfamoylsalicylamide derivative, its preparation and use
Inventor: UEDA IKUO
IPC: C07C315/04
Filed: 1982-01-27
Abstract: NEW MATERIAL:The compound of formulaI(R<1> is halogen; R<2> and R<3> are H or lower alkyl; R<4> and R<5> are H, halogen, lower alkyl, etc.; R<6> is halogen, lower alkyl or lower alkoxy; X is O, S, sulfinyl or a bond; n is 0-3) and its salt. EXAMPLE:4-Chloro-N-(5-methyl-2-phenoxyphenyl)-5-sulfamoylsalicylamide. USE:Diuretic and hypotensive agent. PROCESS:The compound of formulaIcan be prepared by reacting the substituted salicylic acid of formula II or its reactive derivative at the carboxyl group with the substituted aniline of formula III or its reactive derivative at the amino group, preferably in the presence of a condensation agent (e.g. N,N'-dicyclohexyl carbodiimide, phosphorus trichloride, etc.) in a solvent such as methanol.
Patent JP-S55104777-A (JP)
Title: Nuclear fission type ionization chamber for detecting neutron
Inventor: KASAI MAKOTO
IPC: G01T3/00
Filed: 1979-02-05
Abstract: PURPOSE: To obtain a highly stable and reliable ionization chamber by connecting an internal electrode facing oppositely with an external electrode through an ionization gas filling space in an airtight case to a coaxial cable for producing an ionization electron current through a spiral connector.  
     CONSTITUTION: An external electrode 2 is disposed oppositely to an internal electrode 4 through a space forming a gap 3 filled with ionization gas and supported by a support such as an Al 2 O 3  ceramic or the like in an airtight case 1. The electrode 4 is isolated from the end surface of the support 5 via inorganic insulator 9, and connected through a spiral connector 10 of Ni or the like to a coaxial cable 7 provided at the one opening end of the case 1. The cable 7 detects a current corresponding to the charge due to the ionization of the ionization gas through the electrode 3 or 4 having nuclear fission material to thus detect neutron or the like. Since the spiral connector has large thermal strain resistance, vibration and shock resistance from the structure in a furnace, it is not isolated nor damaged but provides highly stable and reliable ionization chamber. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08204304-A (JP)
Title: Printed board group
Inventor: YAMADA MASAKI
IPC: H05K1/11
Filed: 1995-01-30
Abstract: PURPOSE: To reduce the space required at the time of mechanically and electrically coupling printed boards to each other. CONSTITUTION: Conductors 13 are stuck to the outer peripheral surface of a support 11 used for coupling printed boards 10 to each other and, in addition, through holes 15 are provided through the printed boards around hole 14 for inserting screw and the conductors 13 are soldered after both ends of the conductors 13 are put in the through holes 15.
Patent JP-2000216243-A (JP)
Title: Method and device for manufacturing semiconductor element
Inventor: TOKIFUJI SHUNICHI
IPC: H01L21/3205
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To flatten an insulating film by arranging a semiconductor element comprising an insulating layer on its surface in a vessel, which vessel is filled with a liquid before heating. And then thermally treating the insulating layer under a pressure. SOLUTION: In a cylindrical vessel 11, a wafer 12 where an insulating layer 13 is formed is set on a stage 14 while the cylindrical vessel 11 is filled with a liquid 15. A pressure is applied with a piston 16 through the liquid 15, here, the liquid 15 is heated by a heating device while the wafer 12 is heated through the liquid 15. Thus, the insulating layer 13 formed on the wafer 12 is heated and applied with a pressure using the liquid 15. Thus, the component atoms of the insulating layer 13 move as a hole from a position at high energy to that at low energy for promoting flattening, further, a pressure is applied on the surface of the insulating layer 13 by the piston 16 for promoting flow of atoms, allowing further flattening.
Patent JP-S60160392-A (JP)
Title: Rotation controller of motor
Inventor: MANFURETSUDO SHIYUWARUTSU
IPC: H02P7/03
Filed: 1984-01-26
Abstract: PURPOSE:To readily and effectively switch the rotating direction and the rotating speed of a motor by connecting the first and second switches commonly with the first controller for switching the rotating direction of the motor and the second controller for switching the rotating direction of the motor. CONSTITUTION:When a zoom unit is slowly telescoped, only a switch SWT is closed. Thus, transistors Q1, Q8 are turned ON. In order to rapidly telescope the zoom unit, a switch SWW is closed in the state that the switch SWT is pressed. Since the base voltage of a transistor Q6 increases at this time, the rotating speed of the motor M increases. When the zoom unit is slowly increased to wide angle, only the switch SWW is closed. To set rapidly the zoom unit to wide angle state, the switch SWT is closed in the state that the switch SWW is pressed.
Patent JP-S63190926-A (JP)
Inventor: ARAN FUREDERITSUKU MUUA
IPC: F16C27/06
Filed: 1988-01-22
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-S62170389-A (JP)
Title: Film for electrical discharge recording mimeograph
Inventor: NORO MASATAKA
IPC: B41M5/00
Filed: 1986-01-23
Abstract: PURPOSE:To prevent generation of a malodorous gas during processing and improve an electric discharge drilling properties and a resistance to ink solvent to obtain a superior mimeographing properties, by a method wherein a resin containing a polymer of propylene series as a main ingredient, a conductive carbon black, a mineral oil or vegetable oil, and an organic silane compound are composed in a specific ratio. CONSTITUTION:A film is made of a composition of 50-82wt% of a resin containing a polymer of propylene series as a main ingredient, 30-15wt% of a conductive carbon black, 20-3wt% of a mineral oil or vegetable oil, and 0.05-3pts.wt. of an organic silane compound in relation to 100pts.wt. of the total quantities of the above contents. The film can prevent generation of a malodorous gas during processing because the resin containing the polymer of propylene series is used, and is improved in an electric discharge drilling properties, especially during a high-speed processing, because of the mineral or vegetable oil compounded therein as well as in a resistance to ink solvent, thus having no possibility of being stretched and wrinkling in mimeographing and preventing an unclear printing. Additionally, the film has a uniform thickness because the organic silane compound is compounded therein, thus obtaining a uniform electric discharge drilling properties with a uniform thickness.