baber/WOPTO huggingface dataset:
Patent JP-S61119696-A (JP)
Title: Method for coating surface of insulator with metal
Inventor: ODAGIRI KIYOYUKI
IPC: C23C14/14
Filed: 1984-11-14
Abstract: PURPOSE:To coat easily the surface of an insulator with a metal in the form of a film of a uniform thickness by forming a metallic film on the surface of the insulator by vapor deposition to make the surface of the insulator conductive and by carrying out plating. CONSTITUTION:Plural conducting wires 1 are separately insulated and enclosed with an insulator 2 as one body to manufacture an electric wire 3. A metallic film 6 is formed on the surface of the insulator 2 by vapor-depositing a metal such as Ag or Al with a vapor-depositing apparatus (not shown) to make the surface of the insulator 2 conductive. The electric wire 3 is then put in a plating bath (not shown) such as an Ni or Cr plating bath to plate 8 the outside of the vapor-deposited film 6. Thus, the surface of the insulator 2 is coated with a metal in the form of a thin film of a uniform thickness, and the insulator 2 of the electric wire 3 is enclosed surely and hermetically.
Patent JP-H0981858-A (JP)
Title: Cup flapper opening/closing device
Inventor: KANAI NOBUTAKE
IPC: G07F13/10
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To detect the origin position of a cam and to control a cup flapper to an open angle corresponding to the size of a cup. SOLUTION: An encoder disk 16 is rotated interlocking with the rotation of a cam 12, respective origin slits formed on the disk 16 are detected to recognize an origin position and the disk 16 is rotated in accordance with the rotation of the cam 12. At the time of detecting a slit corresponding to the open angle of the cup flapper 14, the rotation of the cam 12 is stopped.
Patent JP-S6482721-A (JP)
Title: Multiplexing system
Inventor: ARUTAKI AKIRA
IPC: H04J3/12
Filed: 1987-09-24
Abstract: PURPOSE:To reduce the band for call processing signal transmission by adding the number of a digital subscriber line corresponding to a call processing signal and the line number of a layer 2, reading them, and detecting the flag and bit error of the layer 2 among the call processing signal on a PCM transmission line. CONSTITUTION:This system has LAP-D circuits 3-m, 3-n,... which terminate the layer 2 among call processing signals on digital subscriber lines 2-m and 2-n, a multiplexing circuit 4 which are connected to those LAP-D circuits 3-m and 3-n and adds the numbers of the digital subscriber lines 2-m and 2-n corresponding to the call processing signals and the link number of the layer 2 and reads and demultiplexes the signals, and a serial data interface circuit 5 which is connected to this multiplexing circuit 4 and detects the flag and bit error of the layer 2 among the call processing signals on the PCM transmission lines. Consequently, a band is employed which is narrower than the sum of bands including the call processing signals on the digital subscriber lines 2-m and 2-n where bands including the call processing signals on a primary-group or high-order group PCM transmission line are multiplexed.
Patent JP-2001032560-A (JP)
Title: Parking device having parking shelf in which upper and lower sections are unified
Inventor: NISHIWAKI MASAKATSU
IPC: E04H6/18
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a parking device, in which more parking chambers are arranged by unified parking shelves having a small number of parts by moving a pallet in three dimensions in the longitudinal direction, the horizontal direction and the vertical direction for installing a driving-in plate at a position, where a car is easily driven in and driven out, in the parking device. SOLUTION: Parking chambers are formed in a plurality of stages in a plurality of rows, parking shelves 30 capable of being traversed and lifted and lowered are arranged to the packing chambers, pallet conveyors 35, to which driving rollers 16 are journalled, are mounted on the parking shelves 30, and pallets 47 on which cars can be loaded are arranged to the pallet conveyors 35. The parking shelves 30 disposed to the parking chambers are constituted in the parking shelves 30 in which two pallets 47 on which the cars are loaded can be housed and unified. Cost is reduced and the parking chambers can be increased by adopting the parking shelves 30, in which the two pallets 47 are unified, in the parking device.
Patent JP-2001065069-A (JP)
Title: Connecting metal fitting of concrete product
Inventor: OGINO YONEKO
IPC: E02D5/08
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To reduce labor of connecting work by connecting both concrete products by a bolt and a nut by using connecting plates worked in a shape such as a horseshoe shape and washers adjusted to these shapes. SOLUTION: A meshing error can be absorbed by loose holes opened in plates 10a, 10b and semicircular column-shaped washers 20a, 20b. A bolt 30 is fastened, and products are brought into pressure contact with each other to be connected. When tensile force acts on connecting precast concrete products C1, C2, the tensile force is transmitted to the plates 10a, 10b through fixing anchor bolts 60a, 60b. This force is uniformly transmitted to the semicircular column-shaped washers 20a, 20b so that the plates 10a, 10b do not deflect. The semicircular column-shaped washers 20a, 20b are restricted by the bolt 30, compressive force acts on the semicircular column-shaped washers 20a, 20b, and only tensile force acts on the bolt 30. Tensile strength of the bolt 30 and the plates 10a, 10b endures so as not to separate concrete C1, C2.
Patent JP-S61120083-A (JP)
Inventor: TANIMOTO KAZUO
IPC: G21C5/10
Filed: 1984-11-16
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-H1182455-A (JP)
Title: Fixing tool
Inventor: KANIE HIDEKI
IPC: F16B37/08
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a fixing tool capable of connecting studs different in diameter with each other and of use in common by maintaining a sufficient fastening force and with a low load. SOLUTION: A fixing tool 1 comprises a cylindrical part having a hole 7 for receiving a stud having a screw or peripheral groove formed in its outer surface and a locking pawl 14 locked to the screw or peripheral groove. The hole 7 is formed to have a size for receiving, among studs different in diameter, one having a largest diameter, and the locking pawl 14 is extended toward the center of the hole so as to be locked to the screw or peripheral groove of, among the studs different in diameter, one having a smallest diameter. A tip side part 15 is formed wide and a base part 17 is formed narrow such that each locking pawl 14 is easily deflected outward of the radial direction while maintaining the strength of its tip side.  Further, an elastic piece 17 for pressing the side face of the stud in a positin different from the locking position of the locking pawl such that the center of the hole 7 and the axis of the stud received in the hole are made coincident with each other.
Patent JP-H1184019-A (JP)
Title: Object detecting device
Inventor: TSURUTA MANABU
IPC: G01R27/26
Filed: 1997-09-05
Abstract: PROBLEM TO BE SOLVED: To enable the prevention of the error detection of an object caused by environmental changes around a sensor electrode by detecting the rate of the change of an electric signal at the time of detecting an object on the basis of capacitance formed between an electrode and the object and suspending the processing of object detection in the case that the detected speed of the change is out of a set range. SOLUTION: This device is provided with a sensor electrode for forming capacitance, an oscillating means to generate an electric signal VL, and a monitoring means OBD to detect changes in the electric signal VL due to the approach of an object. By this, at the time when the rate of the change of the electric signal VL is out of a set range, a correcting means 34 corrects the electric signal VL. The set range is set within the range of the rate of the change of the electric signal VL caused by the approach and withdrawal of a subject, the relation of the electric signal VL to the capacitance of the sensor electrode is corrected at the time of the occurrence of environmental changes except for the subject, and the possibility of detecting environmental changes falsely is reduced.
Patent JP-S61121269-A (JP)
Inventor: NAKANISHI KEIICHIRO
IPC: H05K7/08
Filed: 1984-11-16
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-H0790114-A (JP)
Title: Production of organic-inorganic composite for lens
Inventor: AOYAMA MASAHIRO
IPC: C08L101/00
Filed: 1993-09-28
Abstract: PURPOSE:To obtain an org.-inorg. composite which is homogeneous and transparent even when produced using a water-absorbing, hydrolyzable nonreactive polymer having amide linkages. CONSTITUTION:The water content of a nonreactive polymer having amide linkages is kept at 5% or less in the production of an org.-inorg. composite wherein the polymer is mixed with a hydrolyzable and polymerizable metallic compd. in a solvent, then the compd. is hydrolyzed to form a sol, and the hydrolyzate is polymerized to form a metal oxide gel to thereby disperse the polymer in the three-dimensional network of the gel.
Patent JP-2000067992-A (JP)
Title: Information outlet
Inventor: MASAGAKI YOSHIHIRO
IPC: H01R13/33
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an information outlet with which the reliance upon contacting of a modular jack with a modular plug is enhanced by preventing dusts from adhering on the contacts. SOLUTION: A modular jack is installed on an adapter 90 to be coupled with a mounting frame 70 attached to an embedded box 60. The adapter 90 is equipped with a plug introducing hole 91 to admit insertion of a modular plug and generates connection of the modular plug inserted through the hole 91 with the modular jack. The adapter 90 is attached to the mounting frame 70 so that the plug inserting direction is obliquely inclined with respect to the back surface. The modular jack is equipped with a door 130 to open and close the plug introducing hole 91.
Patent JP-2001061805-A (JP)
Title: Body fat rate measuring device with calorie calculation function
Inventor: FUKUSHIMA TOSHIAKI
IPC: A61B5/05
Filed: 1999-08-27
Abstract: PROBLEM TO BE SOLVED: To enable a subject not only to measure the body fat rate and calculate the total value of the caloric intake but also to easily grasp the relation between the result of measurement of the body fat rate and the total value of the caloric intake by himself/herself. SOLUTION: This body fat rate measuring device with a calorie calculation function has a right current applying electrode 3b, a left current applying electrode 3a, a right voltage measuring electrode 5b and a left voltage measuring electrode 5a mounted on the main body of this device for measuring the bio- impedance, input keys 21 for inputting such data as the height, weight, age, sex, etc., of a subject, a body fat rate operation function for operating the body fat rate, MBI, etc., based on the measured bio-impedance and the inputted data, and a calorie calculation function capable of calculating the calory of a single article and the total caloric intake. The device also has a linkage judgement function for displaying the result of judgement linking the result of operation of the body fat rate and calculation of the total caloric intake.
Patent JP-H1067580-A (JP)
Title: Lightweight cement composite and its production
Inventor: FUKAZAWA YUKIO
IPC: C04B38/10
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To produce a lightweight cement composite capable of simultaneously achieving the lightweight and security of strength by mixing a lightweight aggregate comprising preexpanded expandable beads together with bubbles in a cement material. SOLUTION: This lightweight cement composite comprises lightweight aggregate grains 3 composed of preexpanded expandable beads, a cement material in an amount so as to enable the bonding of the grains 3 in a dispersed form and at least the retention of shape when hardened, many bubbles 4 and, as necessary, a sand, a gravel, an aggregate, etc., mixed therein. In this case, the ratio of the grains 3 having a diameter within the range of 0.5-2.0mm accounts for >=80%, expressed in terms of volume ratio and based on the total grains 3 and the ratio of the bubbles 4 having a diameter within the range of 80-300μm accounts for >=80%, expressed in terms of the volume ratio and based on the total bubbles 4. The density of the lightweight cement composite is within the range of 0.3-1.0g/cm<3> and the bubbles 4 are formed with a foaming surfactant.  An aqueous solution of the foaming surfactant is foamed and the cement material and lightweight aggregate grains 3 are mixed therewith in the presence of water for hardening the cement. The prepared mixture is subsequently hardened. An air-entraining(AE) admixture is further mixed therein.
Patent JP-S6482460-A (JP)
Title: Activation processing of electrode
Inventor: NAGASHIMA IKUO
IPC: H01M8/04
Filed: 1987-09-25
Abstract: PURPOSE:To allow the efficient activation processing by applying the positive electrode electrolysis processing to a negative electrode in an aqueous solution containing halogenate ions while it is laminated as a cell. CONSTITUTION:The positive electrode electrolysis processing is applied at least to a negative electrode out of a positive electrode and the negative electrode in an aqueous solution containing halogenide ions. In this case, a more excellent effect is exerted when the positive electrode electrolysis processing is applied while the negative electrode is laminated as a cell. No special activation processing facility is thereby required, the activation processing can be simply performed at an ordinary temperature while the electrode is laminated as the cell and set at the service space, and the activation processing can be efficiently performed as it is even if the deterioration in the electrode performance occurs during the operation.
Patent JP-H08142522-A (JP)
Title: Thermal recording material
Inventor: KOURO TAKAAKI
IPC: B41M5/30
Filed: 1995-09-20
Abstract: PURPOSE: To prevent the deterioration of optical character reading aptitude while suppressing background fog even when a thermal recording material is exposed to a high temp. and high humidity condition or light for a long time by using a specific phenothiazine derivative with respect to a black color forming type fluorane derivative in a specific range amt. and using a specific salicylic acid derivative as a coupler. CONSTITUTION: At least one kind of a black color forming type fluorane derivative being a basic dye and at least one kind of a phenothiazine derivative represented by formula I (wherein R1 -R4 are a 1-4C alkyl group and R5 is a hydrogen atom, a halogen atom, a 1-4C alkyl group or a 1-4C alkoxy group) are added to the recording layer of a thermal recording material so that the phenothiazine derivative is 5-100% by wt. of the fluorane derivative. Further, a salicylic acid derivative represented by either one of formulae II, III (wherein X is a hydrogen atom, a 1-4C alkyl group, 1-4C alkoxy group or a halogen atom) or a zinc salt thereof is added as a coupler.
Patent JP-H04120738-A (JP)
Title: Manufacture of thin-film transistor
Inventor: CHIYOU KOUYUU
IPC: H01L21/02
Filed: 1990-09-11
Abstract: PURPOSE:To eliminate the need for providing a mask particularly by performing a process for polycrystallizing a semiconductor layer which becomes a channel- forming region and a process for activating a semiconductor layer with one conductive type where impurities are added which becomes a drain region with emission of laser in the same process. CONSTITUTION:An n<+>a-Si layer 3 which is a semiconductor layer with one- conductive type where impurities are added which becomes source and drain regions is masked by an a-Si layer 4 which is a thin-film layer. Then, excimer laser is emitted onto an entire surface within a high vacuum to enable a channel-forming region to be recrystallized and the n<+>a-Si layer 3 to be activated. Recrystallization of the a-Si layer 4 which is a surface layer where laser is directly emitted is promoted and at the same time the n<+> layer 3 which is a lower layer since it has a certain thickness is subjected to laser whose intensity is reduced. Namely, by using the a-Si layer 4 as an effective semi- transmission mask, laser emitted from the n<+> layer 3 is allowed to have a sufficient intensity for activation but not to have a sufficient intensity for allowing impurities from the n<+> 3 layer to be diffused.
Patent JP-H0291467-A (JP)
Title: Reinforcing structure of air duct for introducing negative pressure
Inventor: SHIMADA MASAAKI
IPC: F02M35/10
Filed: 1988-09-27
Abstract: PURPOSE:To exert no bad influence on ventilation resistance of introduced air, saving configuration space by fitting a hard ring-like member with the substantially same diameter as the outside diameter of a duct to the outer peripheral surface of an air duct. CONSTITUTION:When negative pressure is applied to an air duct 1 fitted to a ring-like member 5 at the time of introducing outside air, a portion of the outer peripheral portion thereof is a little deformed to cave in the diametral direction. Whereupon, though a part orthogonal to the portion deformed to cave in escapes outward to be deformed, the outward relief deformation is restrained because the ring-like member 4 retains it s circular shape so that the air-duct 1 will not be crushed. Furthermore, the ring-like member 4 has the substantially same diameter as that of the air duct 1 not to be projected out, so that it can be arranged in the minimum space not obstructing the configuration of peripheral devices. It is not necessary to provide any reinforcing member in the air duct 1 so that ventilation resistance is not increased so as to exert no bad influence on an engine.
Patent JP-S6396590-A (JP)
Title: Duct location searching method
Inventor: IMAMURA JUNICHI
IPC: G01V3/08
Filed: 1986-10-14
Abstract: PURPOSE:To easily search the location of a duct by inserting a searching conductor together with a flexible bar-shaped body through the duct buried in the ground and earthing one end of this conductor and conducting a high frequency current from the other end to generate an alternating magnetic field from a coil provided on the way of the conductor. CONSTITUTION:A flexible bar-shaped body 3 is inserted through a spare empty duct from the duct port 9 of a manhole MH. A searching conductor 4 to which transmission coils 5 are connected on the way thereof is arranged in the hollow part of the bar-shaped body 3. The bar-shaped body 3 reaches another manhole MH and is connected to an earth wire 8a by a clip wire 7a there. A high frequency current is allowed to flow from a transmitter O connected to the other end of the conductor 4, and an alternating magnetic field is generated from an originating coils 5. This magnetic field is detected by a receiver R provided on the ground to search the position where the duct is buried. Thus, this location is easily searched even in case of an electric nonconductive duct.
Patent JP-S6485265-A (JP)
Title: Production of colorless rosin
Inventor: KODAMA YOSHIHIRO
IPC: C09F1/02
Filed: 1987-09-26
Abstract: PURPOSE:To obtain rosin which is colorless and odorless and excels in thermal stability, by hydrogenating a purified disproportionated rosin. CONSTITUTION:Rosin (a) (e.g., gum rosin) is reacted by heating at 100-300 deg.C for 1-8hr in the presence of 0.01-3wt.%, based on component (a), a disproportiona tion catalyst (e.g., palladium carbon) (b) to obtain disproportionated rosin. The rosin is purified by, for example, distillation at 200-300 deg.C in a vacuum of 1-10mmHg, and then hydrogenated at 100-300 deg.C at an initial pressure of hydrogen of 50-200kg/cm<2> in the presence of 0.01-3wt.%, based on compo nent A, hydrogenation catalyst (B) (e.g., palladium carbon).
Patent JP-H0559152-A (JP)
Title: Epoxy resin curing agent
Inventor: INAGAKI HIROYUKI
IPC: C08G59/42
Filed: 1991-08-29
Abstract: PURPOSE:To obtain the subject curing agent, containing a specific acid anhydride and hexahydrophthalic anhydride and useful for molding coating materials, etc., excellent in heat resistance and mechanical strength. CONSTITUTION:The objective curing agent containing (A) 5-(2,4- dioxotetrahydro-3-furanylmethyl)-5-norbornene-2,3-dicarboxylic anhydride expressed by the formula and (B) hexahydrophthalic anhydride. Furthermore, the blending ratio (A/B) of the components (A) and (B) is preferably (5/95)-(95/5) weight ratio of the components (A/B) and the curing agent is preferably blended so as to provide 0.7-1.2mol acid anhydride groups based on 1 equiv. epoxy group in the epoxy resin.
Patent JP-S6395555-A (JP)
Title: Data transferring device
Inventor: KANEKO KATSUYUKI
IPC: G06F13/28
Filed: 1986-10-13
Abstract: PURPOSE:To realize instantaneous transfer of produced data by adding simple hardware to a direct memory access DMA controller. CONSTITUTION:A DMA transfer device 3 consists of a transfer control circuit 4, an address counter 5, a word number counter 6, an instruction register 7, etc. Then +1 is given to the counter 5 for each DMA transfer together with -1 given to the counter 6 and an up/down U/P counter 1 respectively. The counter 1 receives +1 by the signal received from outside and set on a transfer ready signal line 8. A transfer request is given to the device 3 by the signal set on a transfer request signal 9 and a single piece of data is transferred by a single transfer request. The output of a zero detecting circuit 2 is sent to the circuit 4 and the DMA transfer is inhibited while the output value of the circuit 2 is kept genuine. Thus the transfer request is held. While the DMA transfer is started in response to a transfer request while said output value is kept false. The contents of the counter 1 are cleared by an instruction stored in the register 7.
Patent JP-S62102180-A (JP)
Title: Blind person's safety checking device for converting reflected signal to touch sense
Inventor: MIZUGUCHI CHIKANORI
IPC: G01S15/88
Filed: 1985-10-29
Abstract: PURPOSE:To make a blind person sense a distance with touch sense and to sense also the distance and the size by the intensity of stimulation by making respective reflected waves correspond to respective directions in ranges corresponding to a visual field in the walking direction of a blind person and stimulating body skin on an abdorminal part, a back part, etc., on the basis of coordinate sections. CONSTITUTION:An ultrasonic sensor 1 having plural ultrasonic elements 6 for radiating individual ultrasonic waves to many vertical and horizontal directions and catching reflections in respective directions is fitted to a fitting position 7 on the abdorminal part or a head part of a human body. The ranges 8, 8' corresponding to the visual field is sectioned in the vertical and horizontal directions around the fitting position like coordinates and two ultrasonic elements 6 are fitted to the point part of the sensor 1 with inclination so as to correspond to the coordinates. The sensor 1 constituted by said procedure is driven by a transmitter 2, reflected signals from the coordinates are amplified by an amplifier 3 and time or intensity corresponding to the existence of a substance, a distance or the size is converted into a pulse by a signal converter 4 and sent to a touch sensor 5. Plural stimulating bodies 9 divided like coordinates are formed on the sensor 5 to make the blind person directly sense the stimulating bodies 9.