baber/WOPTO huggingface dataset:
Patent JP-S59212231-A (JP)
Title: Outsert formation
Inventor: TAMARU TAKUYA
IPC: B29C45/14
Filed: 1983-05-17
Abstract: PURPOSE:To manufacture plural kinds of outsert moldings by a set of molds without the need to exchange molds by selecting whether resin is injected into the cavity or not according to the presence or absence of through-holes for injecting the resin, formed in an outsert base plate. CONSTITUTION:In an outsert base plate 17, when a through-hole 18 is provided below a resin injection port 16 and a fitting hole 19 is formed in the positions of cavities 13a and 13b, resin injected passes through a sprue 15 to form a functional part 20. Also, when the through-hole 18 is not formed, the resin fails to flow in after a runner 14 and the functional part 20 is not formed. According to the presence or absence of the through-hole 18, the formation of the functional part 20 is controlled. When forming combined cavities corresponding to the functional parts of plural outsert moldings in a set of molds by utilizing the system, the functional part can be formed by the outsert base plate, which is suitable for outsert moldings.
Patent JP-S5313047-A (JP)
Title: Driving device
Inventor: KATOU SHIGEO
IPC: F16D47/00
Filed: 1976-07-23
Abstract: PURPOSE:To positively prevent driving by power when a manual handle is connected with a transmission shaft, in a transmission device that selectively performs driving by power and driving by hand.
Patent JP-S58205426-A (JP)
Inventor: ISHIKAWA MICHIO
IPC: A01F12/50
Filed: 1982-05-24
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-S62244023-A (JP)
Title: Optical scanning reader
Inventor: OKAZAKI YOJI
IPC: H04N1/04
Filed: 1986-04-16
Abstract: PURPOSE:To form the titled device which is excellent in its durability and vibration resistance, can be easily adjusted, has a high light utilization efficiency, can execute a scan precisely, and can be made small in size, by providing a sub-scanning means for transferring relatively a read original and a laminated body in the direction roughly vertical to the arranging direction of an energy applied part. CONSTITUTION:A waveguide light 14 is emitted to an adjacent layer 12 side from an optical waveguide layer 11, and emitted to the outside of the adjacent layer 12 by a diffracting action of diffraction gratings G1-Gn. An emitted position of the light 14 is varied successively, such as at first, from the diffraction grating G1, and subsequently, from the diffraction grating G2, and in the next time of the diffraction grating Gn, from the diffraction grating G1 by returning to the origin, therefore, a read original 18 is scanned in the direction as indicated with an arrow X by the emitted light 14. When a main scan is executed, an endless device 19 is driven by synchronizing with the main scan by a clock signal CLK, and when a sub-scan is executed by moving the original 18 in the direction as indicated with an arrow Y, the original 18 is scanned two-dimensionally by the light 14. When a cumulative phosphor sheet 18 is scanned by the light 14, an accelerated luminous light 41 is emitted, and detected photoelectrically by a photomultiplier 43.
Patent JP-H10280472-A (JP)
Title: Blade grease feeder for hydraulic shovel
Inventor: HAMADA AKITOSHI
IPC: E02F3/815
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To facilitate blade grease feeding work for a hydraulic shovel by providing a lubricating oil filling means at an upper structure positioned in a place where grease filling work is easily performed while being unsubject to adhesion of sediment or the like, and connecting the filling means to grease fed parts by feed grease pipes. SOLUTION: A grease nipple 32, a filling means, is fitted to an upper structure 6 and connected to grease fed parts 28a-28f of a blade device 20 through a feed grease pipe 34 through a swivel joint 50 at the turning center. The grease nipple 32 of the upper structure 6 and the swivel joint 50 are connected by a feed grease pipe 34g, and the swivel joint 50 and a block provided at a lower structure frame 8 are connected by a feed grease pipe 34h. The feed grease pipe 34h branches into feed grease pipes 34a-34f inside the block, and the feed grease pipes 34a-34f are connected to grease fed parts 28a-28f. Grease filled from the grease nipple 32 reaches the grease fed parts 28a-28f through the feed grease pipes 34g, 34h, 34a-34f.  Since grease can be fed to the grease fed parts 28a-28f of the blade device 20 from the filling means provided at the accessible upper structure 6, grease feeding work becomes remarkably easy.
Patent JP-H08338920-A (JP)
Title: Formation of optical waveguide type diffraction grating and forming device therefor
Inventor: INOUE SUSUMU
IPC: G02B6/12
Filed: 1996-04-10
Abstract: PURPOSE: To provide a forming device for optical waveguide type diffraction gratings having diversified reflection characteristics. CONSTITUTION: An optical fiber 1 has a core added with Ge and the refractive index of its core part increases when the core part is irradiated with light of a wavelength about 240nm. A UV laser beam 2 having such wavelength is bisected by a beam splitter 3 and the flank of the optical fiber 1 is irradiated with the respective beams via first and second masks 6, 7 from mirrors 4, 5. The bisected laser beams interfere with each other in the core part of the optical fiber 1 and the core part is irradiated with the interference fringes.  The first and second masks 6, 7 have the transmission characteristics of the transmittance of light distributing with arbitrary sizes and changing shapes in a longitudinal direction and independently control the modulation quantity distribution and average refractive index distribution along the longitudinal direction of the diffraction gratings formed on the optical fiber 1.
Patent JP-S57202375-A (JP)
Title: Dry extinguishing method of coke and apparatus
Inventor: WATANABE MIKIO
IPC: C10B39/02
Filed: 1981-06-08
Abstract: PURPOSE: To improve the operating efficiency of circulating fan and extinguish red-hot coke with saved energy without requoring a reserve circulating fan, by connecting the circulating fan for plural coke extinguishing units to cooling towers with ventilating ducts to make it possible to ventilate units mutually.  
     CONSTITUTION: Plural circulating fans (2A)W(2C) are connected to cooling towers (1A)W(1C), heat exchangers (6A)W(6C) and dust collecting apparatuses (8A)W (8C) with ducts, and circulating fans (2A)W(2C) with ducts to form a closed loop, and extinguishing units (A)W(C). The aducts between the circulating fans (2A)W (2C) and the cooling towers (1A)W(1C) are connected with inflow ventilating ducts (15AB) and (15BC) and discharging ventilating ducts (17AB) and (17BC) to ventilate the respective extinguishing units (A)W(C) mutually. Thus, the number of operating units of circulating fans is adjusted by an air flow rate defined according to the through-put of coke per unit time in the cooling towers (1A)W (1C) and extinguish the red-hot coke. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H02267578-A (JP)
Title: Developing device
Inventor: SAITO MASAHIKO
IPC: G03G15/01
Filed: 1989-04-10
Abstract: PURPOSE:To bring developing powder to action/non-action to an electrostatic latent image carrying body, and also, to simplify the mechanism by providing a movable doctor plate so as to be separable and contactable in a non-contact state to a developing sleeve. CONSTITUTION:The carrier carrying property in the case when a movable doctor plate 22 is installed so as to be positioned in this side of a magnetic pole 12 is cut off by the plate 22, and to a carrier which passes through a gap, as well, such force as brings it back works. In this case, when shearing force of the plate 22 works on a chained part of tufts of a magnetic brush, in a carrier chain, force in the direction for pressing it against the surface of the outside periphery of a developing sleeve 10 is generated, and the coupling is executed very strongly by suction force between each carrier. Also, the carrier carrying property in the case when the plate 22 is installed so as to be position in the other side of the magnetic pole 12 is shorn by the plate 22, and the magnetic brush left on the surface of the outside periphery of the developing sleeve 10 can be carried. In such a way, by bringing the movable doctor plates 22, 23 close to the developing sleeves 10, 11 or separating them therefrom, development of a latent image by developing powder Da (Db) of a selected color can be executed.
Patent JP-S58206029-A (JP)
Title: Cathode-ray tube phosphor screen
Inventor: TOMITA YOSHIFUMI
IPC: H01J29/18
Filed: 1982-05-26
Abstract: PURPOSE:To secure a picture and a character display excellent in minuteness and contrastability, by installing a lamination consisting of a transparent conductive film cathode-rays and an electro-luminescent phosphor layer, a photo- conductive film, and a metal reflective film inside a face plate in regular sequence. CONSTITUTION:A phosphor layer 3 is luminous by means of an electron beam 6, which light comes out at the side of a face plate 1 and simultaneously stimulates a photo-conductive film 4, lowering the electric resistance value down to some extent locally. At this part, it means that DC voltage almost identical with the DC volage impressed between a metal reflective film 5 and a transparent conductive film 2 is impressed between the photo-conductive film 4 and the transparent conductive film 2. The phosphor layer 3 emits electron luminescence which overlaps with cathode luminescence by the radiation of cathode rays, so that high brightness is secured and a beam diameter can be reduced while the minuteness can be improved.
Patent JP-H01260067-A (JP)
Title: Weight-loss processing of cellulosic fiber structure
Inventor: KAWAGUCHI KATSUSUKE
IPC: D06M101/00
Filed: 1988-04-09
Abstract: PURPOSE:To provide a cellulosic fiber structure with an improved feeling of characteristic flexibility with small reduction in tenacity, by treating a cellulosic fiber structure with plasma, treating with cellulase enzyme and subjecting to weight-loss processing. CONSTITUTION:A cellulosic fiber structure of natural or regenerated yarn is treated with low-temperature plasma and treated with cellulase enzyme at 20-60 deg.C for about 2-48h to provide the structure with a smooth feeling of characteristics flexibility with small reduction in tenacity.
Patent JP-H07279906-A (JP)
Title: Hydraulic control
Inventor: INAGAKI IKUO
IPC: F15B11/16
Filed: 1994-03-31
Abstract: PURPOSE:To achieve miniaturization of the whole device by providing a load check valve mechanism for allowing only passage to an actuator port on a supplying passage communicated with the actuator port and a pump, and controlling cracking pressure of this load check valve mechanism by external pilot pressure. CONSTITUTION:A load check valve mechanism R is provided with a main poppet 21 whose one side faces a supplying passage 7 side, a pressure receiving chamber 30 to which the other end of the main poppet 21 is faced, a sub poppet 22 incorporated into the main poppet 21, and a pilot passage 25 for communicating the supplying passage 7 side with the pressure receiving chamber 30 when the sub poppet 22 is opened by pressure action on the supplying passage 7 side. Moreover, a throttle valve S is provided in the passage for communicating the load check valve mechanism R with the actuator ports 4 or 5 on the high pressure side, and the opening of the throttle valve 5 is controlled according to external pilot pressure.
Patent JP-S5712624-A (JP)
Title: Extruded article of single resin material
Inventor: TAKEDA SHINJI
IPC: B29C48/90
Filed: 1980-06-28
Abstract: PURPOSE: To produce an extruded article having both a glossy part and a matt part by a method wherein a desired glossy part of an extruded article is pressed by a receiving plate.  
     CONSTITUTION: Only the desired glossy part A of the extruded article 1 is mirror- finished by pressing it with a receiving part C, to obtain the extruded article 1 which consits of a single resin material and has both the glossy part A and the matt part B. The product thus obtained is free from separation and is easier to produce, as compared to the conventional ones which are produced by forming a glossy part and a matt part separately and then fitting them integrally with each other. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62248560-A (JP)
Title: Driving control apparatus for rotary nozzle
Inventor: WATARAI MASARU
IPC: B22D37/00
Filed: 1986-04-18
Abstract: PURPOSE: To reduce the breakdown of a motor and the eauipping cost without effect of radiative heat by arranging the driving motor at the far place, which is not affected by heat of a ladle, and transmitting a rotating torque to a rotary nozzle by a flexible transmitting means. CONSTITUTION:The ladle 1 is carried and stopped above a mold or a tundish one after another. Next, a connecting end part of a flexible shaft 11a for shifting is connected to the connecting box 12 at the side face of the ladle 1. Further, at the time of supplying electric power from a control panel 6 to the driving motor 10, this rotating torque is transmitted to a speed reducer 4 through the flexible shaft 11a for shifting and a flexible shaft 11b for fixing. And, the rotary nozzle 2 is opened to pour the molten metal, and the molten metal in the ladle 1 is run out, and then the flexible shaft 11a for shifting is taken away from a connecting box l2 and is fitted to the connecting box 12 of the next carried ladle l. Therefore, the driving motor 10 is not affected by radiative heat of the ladle 1, and the driving motor 10 is no necessary to equip to each ladle 1.
Patent JP-S5424394-A (JP)
Title: Device for forming micro-groves
Inventor: ARAKAWA NORIYOSHI
IPC: G02F1/1337
Filed: 1977-07-25
Abstract: PURPOSE: To form regular micro-groove sin the surface of a glass base plate of thin film, for example, oriented film of liquid crystals, attached to a glass base plate. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09281520-A (JP)
Title: Method for connecting circuit board, liquid crystal display device and electronic apparatus
Inventor: MAEDA KINICHI
IPC: H05K3/34
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To prevent a connection defect and to improve temp. characteristics by press bonding the input terminals of a liquid crystal panel and the output terminals of a circuit board by using a press bonding head having press bonding surfaces of a rugged state in the state of arranging both terminals opposite to each other via an adhesive layer. SOLUTION: The press bonding parts of the liquid crystal panel 18 and the circuit board 19 are arranged on a receiving base 15 and are press bonded by using the press bonding head 1 having the press bonding surfaces 25, 26 of the rugged shape in the state of arranging the input terminals 14 of the liquid crystal panel 18 and the output terminals of the circuit board 19 via the adhesive layer. The input terminals 14 and the output terminals are electrically connected. The adhesive layer consists substantially of the adhesive alone and conductive particles are not added thereto. A thermosetting adhesive consisting of an epoxy resin, etc., is used as the adhesive in the case of press bonding by thermosetting.  A transparent receiving base consisting of quarts glass, etc., is used as the receiving base 15 and a photosetting adhesive is used as the adhesive in the case of press bonding by photosetting. A tape 2 for preventing the adhesion of stains is inserted at need between the parts to be press bonded and the press bonding head 1.
Patent JP-S63254698-A (JP)
Inventor: YAMAMOTO KYOICHI
IPC: H05B44/00
Filed: 1987-04-10
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-S63255210-A (JP)
Title: Production of dental restoration material
Inventor: OCHIAI YOSHIHITO
IPC: A61K6/838
Filed: 1987-04-10
Abstract: PURPOSE:To obtain the titled restoration material having short cure time and high crushing strength, harmless to dentine and firmly adhesive to the deficient part of dentine, by curing and crushing uncured calcium phosphate powder and mixing the crushed product with uncured calcium phosphate powder. CONSTITUTION:A calcium phosphate material (e.g. alpha- or beta-tricalcium phosphate and tetracalcium phosphate) is cured by hydration reaction under acidic condition and the produced calcium hydrate apatite is crushed to powder for seed crystal (having an average particle diameter of 3-100mum). The obtained powder is added to uncured calcium phosphate powder in an amount of 15-30wt.% based on the whole composition. The restoration material produced by the above process is preferably used in combination with a fluoride (preferably acidic calcium fluoride) at a Ca/F gram-atom ratio of 4.2-60. The formation of secondary dentine and the prevention of secondary caries can be expected by the combined use of the fluoride.
Patent JP-S61248460-A (JP)
Title: Semiconductor device
Inventor: TSUKASAKI HISANOBU
IPC: H01L21/8234
Filed: 1985-04-26
Abstract: PURPOSE:To reduce the geometry effect of a terminal part upon a P-type well resistance and improve a relative accuracy by utilizing P-type diffused layers positively. CONSTITUTION:P-type diffused layers 2 and 3 are used to connect a P-type well 1 to aluminum wirings 4 and 5 electrically. For that purpose, as the sheet resistivity of the P-type diffused layer is 10-50OMEGA/square which is significantly smaller than the sheet resistivity of the P-type well 1, which is 5-10kOMEGA/square, the width W1 of the P-type diffused layers 2 and 3 is selected to be larger than the width W2 of the P-type well and measured to the direction perpendicular to the longitudinal direction L of the P-type well 1. With this constitution, a geometry effect, which is caused by the pattern of a terminal part and sometimes noticed in BR resistance, can be avoided. It becomes possible to determine the resistance value by about L/W2, and a relative accuracy between a plurality of well resistances can be improved.
Patent JP-S60231920-A (JP)
Title: Magnetic disk
Inventor: OOUCHI HIROBUMI
IPC: G11B5/012
Filed: 1984-05-02
Abstract: PURPOSE:To increase the recording density and data transmission speed by making the coercive force of a magnetic film at the inner circumference of a disk larger than that at the outer circumference so as to improve the frequency characteristics as a whole by improvement in the frequency characteristics at the inner circumference. CONSTITUTION:The diagram shows the coercive force Hc of a magnetic film corresponding to the distance from the center of a disk. The magnetic film has larger Hc at the inner circumference (a) of the disk than at the outer circumference (b), and the Hc is gradually increased from the outer circumference (b) toward the inner circumference (a). In order to change the Hc value, for example, the amount of Co contained in a gamma-Fe2O3 film at the inner circumference (a) of the disk is regulated to 2.5wt%, and the amount of Co contained in the film at the outer circumference (b) to 1.0wt%. Since the extent of flotation of a magnetic head is reduced at the inner circumference (a), saturation writing can be carried out well in spite of the large Hc.
Patent JP-S5212592-A (JP)
Title: Thermal compensation type semiconductor element
Inventor: TAGUCHI NOBUYOSHI
IPC: H01L49/00
Filed: 1975-07-18
Abstract: PURPOSE: In a temperature compensation type semiconductor element consisting of plural units of a semiconductor thin film with electrodes on its both terminals, formed on an insulation substrate, equalize the intervals of the above electrodes of the above pair semiconductive films eash other and make the width of the above pair semiconductor films different from each other to get a bridge with small temperature coefficient. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06300859-A (JP)
Title: Rain measuring instrument
Inventor: SOGABE HITOSHI
IPC: G01W1/02
Filed: 1993-04-16
Abstract: PURPOSE:To suppress time delay of data and peak value reduction effect by providing a judging device which outputs corresponding weight coefficients by judging a predetermined rain-fall pattern and then changes the parameters of an averaging device. CONSTITUTION:The reflection power from rain drops measured by a radar rain gauge 1 is converted to the amount of rain fall by a data processor 2 and then is subjected to running averaging by an averaging processor 3 for smoothing. After that, it is calibrated by a calibrator 5 based on the data of a ground rain gauge 4. At this time, a rain-fall pattern judging device 6 observes the data of amount of rain fall output from the processor 2 and judges the pattern of the predetermined rain fall, thus outputting the corresponding weight coefficient. The parameters of the processor 3 are changed by the weight coefficient. Therefore, by reducing the number of samples for rain which suddenly starts to fall and keeping the weight coefficient of sample value smaller for past data, the time delay of data after calibration and peak value reduction effect can be suppressed.
Patent JP-H01261830-A (JP)
Title: Optical asher
Inventor: INADA AKIISA
IPC: H01L21/302
Filed: 1988-04-13
Abstract: PURPOSE:To keep illuminance of ultraviolet rays constant while a lamp is lighting by a method wherein composition, etc., of gas in the atmosphere of an ultraviolet lamp is changed according to the illuminance of ultraviolet rays. CONSTITUTION:Ashing is carried out when ozone gas is supplied on a wafer 1 via a nozzle 5 and ultraviolet rays are irradiated from an ultraviolet lamp 3. Composition ratio (O2 concentration for example) of atmospheric gas inside a lamp chamber 7 is changed according to illuminance of ultraviolet rays of the lamp 3 to keep it constant. Or not only the composition ratio but also composition is changed (O2+O3 O2+N2, for example). Kind of gas is further changed (O2 N2, for example), Further, the pressure of gas is changed. This keeps illuminance of ultraviolet rays constant, eliminating necessity of changing ashing conditions according to the lighting time of the lamp 3.
Patent JP-S5614498-A (JP)
Title: Manufacture of transparent electrically conductive thin film
Inventor: TAKAGI TOSHINORI
IPC: C23C14/32
Filed: 1979-07-12
Abstract: PURPOSE:To form the titled thin film having high transmittance on a low m.p. substrate by heating a hermetically sealed crucible in a vacuum vessel, ionizing a cluster of atoms of Sn or the like generated from the spouting hole of the crucible and O2 introduced under a predetermined pressure, and depositing the ions on the substrate. CONSTITUTION:O2 is introduced into vacuum vessel 1 of <=10<-4>Torr from pipe 3 to apply 2X10<-5>-10<-3>Torr partial pressure, and hermetically sealed crucible 211 holding Sn or In is heated to generate a cluster of Sn or In atoms from spouting hole 212. Electron ions from electron generator 22 are hit against the above-mentioned O2 and the cluster to ionize them, and the ions are accelerated in an electric field and hit against insulating molded substrate 5 made of polymer or other material to deposit Sn or In oxide. Thus, the titled thin film with superior transparency is formed on such a low m.p. substrate without using a harmful substance and causing a problem about environmental pollution. This film is suitably applied to windowpanes of aircraft, etc.
Patent JP-S62244770-A (JP)
Inventor: SAITO TAKAO
IPC: B62J1/12
Filed: 1986-04-17
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。