baber/WOPTO huggingface dataset:
Patent JP-H07296307-A (JP)
Title: Magnetic recording/reproducing apparatus
Inventor: KOMORI NOBORU
IPC: H03H17/00
Filed: 1994-04-25
Abstract: PURPOSE:To use a plurality of PR systems properly in one apparatus with a simple constitution by constituting a plurality of types of circuits having inter-code interference characteristics. CONSTITUTION:A series of input signals are supplied to one of the input terminals of an adder 2. A delayed signal which is the output of a delay circuit 3 to which the output of the adder 2 is supplied is fed back to the other input terminal of the adder 2. The delay circuit 3 has a delay time corresponding to one bit. An operational processor which is composed of the adder 2 and the delay circuit 3 constitutes a precoder. Three stages of the operational processors 4A, 4B and 4C are connected in series. Precoded signals NRZI are outputted from the operational processor 4A, precoded signals PR4 are outputted from the processor 4B and precoded signals EPR4 are outputted from the processor 4C. The respective precoded signals are inputted to a selector 5 and one type of the precoded signals are selected by an external switching signal as the recording signals.
Patent JP-S5534747-A (JP)
Title: Monitor unit in computer
Inventor: MASUDA IKUROU
IPC: G06F11/28
Filed: 1978-09-04
Abstract: PURPOSE:To realize a monitor function by adding a memory which is accessed by the same address as a program memory and providing a means, which fetches I/O data when the memory output is logical ''1'', and adding a minimum circuit. CONSTITUTION:At the operation of a sequence controller, selection switch 10 is set to a state where memory addresses can be selected, and program memory 2 as well as RAM 4 are accessed. Consequently, when ''1'' is written in RAM 4 with correspondence to the memory address to be monitored, ''1'' is generated as the output of RAM 4 when this address is accessed. Then, when a synchronizing signal is generated before an operation command and AND between it and the output of RAM 4 is operated, a write signal is obtained for register 6 when the control reaches the address to be monitored. As a result, I/O data and instructions of the address to be monitored are stored in register 6 and are displayed.
Patent JP-S60250078-A (JP)
Title: Adhesive for rubber
Inventor: KAWAGUCHI YASUMI
IPC: C08K3/04
Filed: 1984-05-28
Abstract: PURPOSE:To provide an O/W emulsion type adhesive for rubber which contains a reduced amt. of an org. solvent, makes removal of water easy and has almost the same level of resistance to fatigue breakdown after vulcanization as a conventional solvent type adhesive, prepd. by adding specified components to rubber. CONSTITUTION:The adhesive is prepd. by emulsifying a mixt. of 100pts.wt. (A) rubber selected from among natural rubber, polybutadiene rubber, styrene/butadiene rubber, etc., 30pts.wt. or higher (B) carbon black having an iodine absorption of 40mg/g or higher, 0.5pts.wt. or higher (C) zinc compd. having a zinc content of 0.5pts.wt. or higher (e.g. zinc stearate), 3-30pts.wt. (D) tackifier having an average M.W. of 1,000-10,000 (e.g. coumarone indene resin), (E) an org. solvent having a boiling point of below 150 deg.C (e.g. benzene) and (F) a nonionic emulsifier having an HLB value of 2-8 (e.g. sorbitan stearate), in water which is used in an amt. at least three times as much as the total volume of the above six components.
Patent JP-H11322768-A (JP)
Title: Amineborane complex or phosphineborane complex of hydrosilylating catalyst
Inventor: TZOU MING-SHIN
IPC: B01J31/22
Filed: 1999-04-15
Abstract: PROBLEM TO BE SOLVED: To obtain a desired product in a high yield by hydrosilylating an unsaturated reactant using a specific complex as a catalyst to selectively hydrosilylate the unsaturated organic compound having internal unsaturated bond. SOLUTION: A hydrosilylation is conducted between (A) a silicon hydride of the formula (R<1> is a 1-20C alkyl or the like; X is a halogen; (a) is 0-3; (a+b)=1-4) and (B) an unsaturated reactant selected from the group consisting of unsaturated organic compounds, silicon compounds bearing unsaturated organic substituent (s) and mixtures thereof, in the presence of (C) an aminoborane complex of the formula R<2> 3 NBH3 or phosphineborane complex of the formula R<2> 3 PBH3 (R<2> is a 1-10C alkyl or the like) pref. at a temp. of -10 to 260 deg.C; wherein it is preferable that the component B has internal unsaturated bond, and the molar ratios B/A and B/C are (0.4:1) to (1.6:1) and (25:1) to (1,000:1), respectively.
Patent JP-H02287729-A (JP)
Title: Information processor
Inventor: ONO TAKETOSHI
IPC: G06F9/06
Filed: 1989-04-28
Abstract: PURPOSE:To easily keep on setting system default information without turning on a power source even if an error occurs in system default information by providing a means for re-inputting system default information that a decision means decides as information which can not be generated by the system. CONSTITUTION:Input means 8 and 9 input system default information from an external device, the decision means 2 decides whether or not system generation is permitted according to the system default information inputted by the means 8 and 9, and the re-inputting means 7 re-inputs a part that the means decides as information which can not be generated by the system. Consequently, even if an error is detected during an analysis of a default file when the system is started up, the analytic processing of the default file can be carried on through the easy operation.
Patent JP-H05302830-A (JP)
Title: Method for measuring protruding amount of abrasive grain of super-abrasive-grain grinding wheel
Inventor: FUKUNAGA HIROSHI
IPC: G01B7/34
Filed: 1992-04-27
Abstract: PURPOSE:To make it possible to measure the accurate value for protruding amount of an abrasive grain in a short time by measuring the average roughness of the central line and the height of the ridge of the central line on the surface of a super-abrasive-grain grinding wheel with a probe-type surface roughness meter, and computing the average value of the data. CONSTITUTION:The average roughnesses of the central lines and the heights of the ridges of the central lines on the surface of a super-abrasive-grain grinding wheel at the specified measuring length at 10 or more measuring places of the super-abrasive-grain grinding wheel are measured with a probe-type surface roughness meter having the probe, whose length from the radius of the tip of the probe is 5mum or less. The average value of the data of the average roughness of the central lines and the average value of the heights of the ridges of the central lines are computed. The value of the sum of the average value of the data of the average roughnesses of the central lines and the average value of the data of the ridges of the central lines is obtained as the protruding amount of the abrasive grain. Thus, the accurate value of the protruding amount of the abrasive grain representing the surface state along the entire super-abrasive-grain grinding wheel to be measured is obtained. The profile of the surface of the super-abrasive-grain grinding wheel can be continuously measured along the specified measuring length, and the measuring time is short.
Patent JP-S61264340-A (JP)
Title: Photosensitive resin composition
Inventor: TSUKADA KATSUSHIGE
IPC: G03F7/035
Filed: 1985-05-20
Abstract: PURPOSE:To enable a solder mask capable of forming a thick film image high in resolution with an inflammable developing soln., superior in heat resistance and high in reliability to be formed by incorporating a photopolymerizable prepolymer obtained by reacting isocyanatoethyl methacrylate with the hydroxyl group of an unsatd. compd. obtained by additionally reacting unsatd. carboxylic acid with a compd. having an epoxy group. CONSTITUTION:The photopolymerizable prepolymer is obtained by reacting isocyanatoethyl methacrylate in an isocyanato equivalent/hydroxyl equivalent ratio of 0.1-1.2, with the hydroxyl group of an unsatd. compd. obtained by additionally reacting unsatd. carboxylic acid in an acid equivalent/epoxy equivalent ratio of 0.1-0.98, with a compd. having at least one epoxy group and optionally having a functional group except an epoxy group in the molecule. The photosensitive resin compsn. contains said prepolymer, a photopolymerizable monomer, and a sensitizer or its system to be allowed to produce a free radical by actinic rays.
Patent JP-H10303325-A (JP)
Title: Electronic part accommodating container
Inventor: SHIBATA TAKASHI
IPC: H01L23/02
Filed: 1997-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an insulating container having an insulating base and a lid, which can air-tightly seal an electronic part therein and can allow the electronic part to normally operate for a long term of time, without causing any deterioration of characteristics of the part. SOLUTION: A container includes an insulating base 1 and a lid 2. The insulating base 1 is joined to the lid 2 through sealing material 8 so that an electronic part 3 can be airtightly accommodated within the container. The sealing material is glass material which contains a glass component including 5-15 weight% of lead oxide, 20-40 weight% of silver oxide, 10-20 weight% of phosphorus pentoxide and 1-6 weight% of zinc oxide and also contains 30-50 weight% of lead titanate compound as an additive filler. As a result, the softening melting temperature of the sealing material 8 can be lowered to prevent the melting heat of the sealing material 8 from deteriorating characteristics of the part 3.
Patent JP-S60251430-A (JP)
Title: Picture recorder
Inventor: OOTA SHINICHI
IPC: G06F3/14
Filed: 1984-05-28
Abstract: PURPOSE:To record a picture array to be recorded after selecting and checking it by forming a display picture storage part for selectively storing plural picture data and a display means for displaying said picture data. CONSTITUTION:An analog picture signal V is digitized and stored in the display picture storage part 3. At that time, a signal C1 from a clock pulse generator 4 is selected and X, Y address counter 8 is driven by the signal C1 to determine an address for storing data in the storage part 3. The picture data stored in the storage pare 3 are D/A converted and displayed on a monitor 11 such as a CRT in each frame. The picture data stored in the storage part 3 are transferred to plural picture storage part 12 and stored in addresses determined by X, Y address counters 13, 14. When the pictures of four frames stored in the storage part 12 are to be displayed on the monitor 11 simultaneously to check a picture array, the address counters 13, 14 are controlled and alternate addresses are outputted.
Patent JP-H01279315-A (JP)
Title: Digital device
Inventor: KIJINO TAKESHI
IPC: H04L7/00
Filed: 1988-04-30
Abstract: PURPOSE:To realize the direct and quick detection of the abnormality of a clock supply system for each package by using the AND secured between the non-reception mode informing signal of a system clock and the clock supply instructing signal as a clock stopping signal for each package. CONSTITUTION:A clock distribution control circuit 4 sends the high signals only to the corresponding ones of clock supply instructing signal lines 7a-7n so that the system clocks are supplied only to those packages corresponding to the package selecting signals emerging on a signal line 5 out of the logical packages 1a-1n as long as a high signal is appearing on a package enable signal line 6. A clock detecting circuit 8a of the package 1a detects whether the system clock is received or not via an AND gate 3a. If not, a high signal is sent onto a non-reception mode informing signal line 9a. An AND gate 10a receives a clock supply instructing signal and the non-reception mode informing signal and informs the abnormality of a clock supply system to the outside.
Patent JP-H048648-A (JP)
Title: Folding device of air bag
Inventor: MIYAJIMA KOJI
IPC: B60R21/20
Filed: 1990-04-24
Abstract: PURPOSE:To drastically reduce a folding work manday by constituting an outside folding bar of a pair of folding bars and making it possible for a pair of the folding bars reciprocally to come close to each other in the cross direction. CONSTITUTION:Upper step and middle step outside folding bars 21a, 21b are formed into a pair of two bars in the cross direction and held with an initial pair of drive blocks 71, 71, and a lower step outside folding bar 21c is held by a secondary pair of drive blocks 73, 73 in the same way. And each of the drive blocks 71, 73 held by guide rods 75, 75 on their both side parts and simultaneously, their central part is screwed with a drive screw 77. The drive screw 77 is made so that its front side is a right-handed screw and its rear side a left-handed screw and that each pair of folding bar separates from and approaches to each other in accordance with right and left turning of the drive screw 77. In this constitution, it comes to be easier to pull out the folding bars and prevent deformation of the air bag (b) once folded as well as easier to correspond to change of folding width.
Patent JP-S58225472-A (JP)
Title: Fully automating method of pipeline design
Inventor: EBE MINORU
IPC: G06F17/50
Filed: 1982-06-25
Abstract: PURPOSE:To enable an input of a large quantity of information to a computer and to attain full automation of the pipeline design, by feeding an integrated pipeline scheme drawing including all types of information on an overall pipeline system to a computer. CONSTITUTION:A reduced model is produced by the model engineering 100 based a conceptional design and then photographed by a stereoscopic technique. Then this photograph is applied to a plotter 300 having a digital analyzing function, and the coordinates of a video object on the photograph are fed to a computer of the plotter 300. This fed basic data is converted into the data of a real device through a converting function and then filed to the computer of the plotter as a conversion data. In addition, this conversion data is used to have automatic traveling of a target of measurement in the plotter 300 for checking. Then the final data 5 is obtained after giving necessary corrections.
Patent JP-S62265216-A (JP)
Title: Bath agent
Inventor: YOROZU HIDENORI
IPC: A61K8/00
Filed: 1986-05-12
Abstract: PURPOSE:A bath agent, obtained by blending a specific methylated beta-cyclodextrin composition adsorbing gaseous carbon dioxide, having excellent hot-spring cure effect and improved feeling of use since use of a salt is not required without increasing salt concentration. CONSTITUTION:A bath agent containing a methylated beta-cyclodextrin composition obtained by adsorbing carbon dioxide in an amount of >=2g based on 100g methylated cyclodextrin containing >=50wt% methylated beta-cyclodextrin having 8-11 weight-average substitution degree and 8-11 ether substitution degree therein. The above-mentioned bath agent has excellent hot-spring cure effect (warm feeling, moist feeling of the skin, etc.) with released gaseous carbon dioxide by adding to bath water. Since use of a salt is not required, the salt concentration is not increased even by adding each time the bath is reheated as opposed to conventional products and the agent is excellent also in feeling of use.
Patent JP-S63273359-A (JP)
Title: Semiconductor device
Inventor: YUDASAKA KAZUO
IPC: H01L21/336
Filed: 1987-05-01
Abstract: PURPOSE:To prevent an electrode wiring layer from being disconnected by etching a gate insulating film after a resist film is masked to eliminate the etches of the ends of a source and a drain. CONSTITUTION:A first polysilicon film 2 to become a source and a drain is formed on an insulating substrate 1. Then, the film 2 is thermally oxidized to form a gate oxide film 3. Thereafter, a polysilicon film 4 which becomes a gate electrode is formed on the film 3. Subsequently, resist films 7 are so formed as to cover the pattern ends 3a, 3b of the film 2 of the film 3, and the film 3 not covered with the films 7, 4 is removed by etching. Thereafter, the film 7 is removed, an interlayer insulating film 5 is formed, and source and drain electrode leading openings are then formed. Subsequently, wirings 6 are formed.
Patent JP-S63272816-A (JP)
Title: Method and apparatus for leveling underwater rubble mound
Inventor: OGAWARA SHIGEAKI
IPC: E02D15/10
Filed: 1987-05-01
Abstract: PURPOSE:To enhance the efficiency of operation by a method in which a sensor is attached to the projecting portion of a weight, and the height of rubble mound top is automatically measured from detection signals of a beam oscillating station provided on a place remote from the projecting portion. CONSTITUTION:In the leveling work of underwater rubble mound in which the top of rubble is leveled off by repeating the drop of a weight 18, a beam oscillating station is provided on a place remote from the weight 18, and a sensor 62 to detect the incoming position of horizontal beam is attached to the projecting portion 1 of the weight 18. The height of rubble mound top is automatically measured from detection signals of the sensor 62, and on the basis of the results of the measurement, the leveling of the mound is made. The number of workers can thus be reduced, and the efficiency of operation can be raised.
Patent JP-H02285702-A (JP)
Title: Waveguide-microstrip line converter
Inventor: MEGATA TSUYOSHI
IPC: H01P5/04
Filed: 1989-04-26
Abstract: PURPOSE:To improve the conversion loss and to attain wide band of input and output impedance matching by penetrating a 1st metallic rod with a thread provided thereto through a circular hole concentrically in a waveguide in a projecting way and connecting a 2nd metallic rod with the thread. CONSTITUTION:A metallic post comprising metallic rods 210, 220 couples the TE0 mode in a waveguide 10 and the mode of a microstrip line 60 to convert the waveguide 10 and the line 00. The operating frequency and the characteristic are revised by adjusting the length l1 of the post 200 through the thread feed of the metallic rod 210.
Patent JP-H10299635-A (JP)
Title: Guide vane operating device for water turbine
Inventor: KAMIYA KAZUO
IPC: F03B3/18
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To reduce the capacity of an actuator of a governor and save energy of the actuator by reducing a weight force at the regular service time low as possible while maintaining the self closability in the full range of the opening of a guide vane by improving the weight device of an emergency closing device in the guide vane operating device of a water turbine. SOLUTION: A weight 23 is supported on a supporting frame 22, which is supported rotatably by a bearing stand 21, movably as shown by an arrow 26. Because a relative position of the supporting frame 22 to the movable weight 23 varies between the full open side and full close side, the size and/or direction of the weight force varies and, in the range where a wide vane closing force is required, the weight force acts effectively in the direction to close the guide vane and, in the range where the guide vane closing force is not required, the weight force in the direction to close the guide vane is reduced remarkably or the weight force acts in the direction to open the guide vane.
Patent JP-S62265255-A (JP)
Title: Production of iminodiacetic acid
Inventor: TSURUOKA KEIZO
IPC: C07C67/00
Filed: 1986-05-14
Abstract: PURPOSE:To obtain the titled compound having chelating action and useful as a raw material for agricultural chemicals, etc., at a low cost, by cooling and aqueous solution of an alkali metal salt of iminodiacetic acid containing an alkali metal salt of nitrilotriacetic acid while keeping the pH at a definite level. CONSTITUTION:A saturated or nearly saturated aqueous solution of an alkali metal salt of iminodiacetic acid (abbreviated as IDA) containing an alkali metal salt of nitrilotriacetic acid (abbreviated as NTA) is cooled to 50-5 deg.C at >=10pH to obtain a crystal of hydrated alkali metal salt of IDA. The crystal is separated, dissolved in water and neutralized with sulfuric acid or hydrochloric acid to 2.4pH to obtain IDA free from NTA in high yield.
Patent JP-S6051916-A (JP)
Inventor: HERUMUUTO RETSUERU
IPC: G05D3/00
Filed: 1984-05-30
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-S5735823-A (JP)
Title: Scanning optical system having inclination correcting function
Inventor: MATSUOKA KAZUHIKO
IPC: G02B26/12
Filed: 1980-08-06
Abstract: PURPOSE:To perform inclination correction and equal-speed scanning with compact constitution by permitting an optical system, consisting of a spherical single lens and a toric lens which scan luminous flux image-formed linearly on a deflection reflecting surface on a medium to be scanned, to meet prescribed requirements. CONSTITUTION:Luminous flux emitted from a light source 1 forms an image lenearly near the reflecting surface 3a of a deflector 3 through an image-formation optical system 2. The deflected luminous flux forms an image on a medium 6 to be scanned through a complex system of a spherical single lens 4 and a toric lens 5 and the scanning speed is kept constant. A forcal length fP on the deflection surface of a deflected-light image-formation optical system is at right angles to the deflection surface and so set that 4.0<=fP/fV<=5.0, where fV is the focal length in the surface of  the single lens 4 containing the optical axis. Consequently, even if the reflecting  surface 3a slants to a position 3a', image formation is achieved on the medium to  be scanned as shown by the broken lines. Thus, inclination correction is made and  equal-speed scanning is carried out with the compact constitution.
Patent JP-H01280642-A (JP)
Title: Fuel supply device for v-type engine
Inventor: KIDO YOSHINOBU
IPC: F02D41/34
Filed: 1988-04-30
Abstract: PURPOSE:To prevent error detection and error control by correcting the detection timing of the intake air quantity in the intake stroke of a loose side bank of a wrapping connector to the advancing side in accordance with the phase shift of intake air pulsation due to resonance of the wrapping connector connecting crankshafts of the engine with cam shafts. CONSTITUTION:For the V-type engine 1, plural cams provided to left and right banks 2, 3 are driven by an output shaft through a wrapping connector to open and close respective plural intake valves 14 and exhaust valves 15. In this instance, a means 23 controls an injector 22 for injecting fuel through air intake ports 5 into cylinders 4, to which each bank 2, 3 corresponds respectively, based on the intake air quantity detected by a means 24 for each specified phase in the output shaft. The means 23 then corrects the intake air detection timing at the time of intake stroke of a loose side bank of the wrapping connector to the advancing side by a means which is not shown in the illustration based on the engine speed detected by a means 26.
Patent JP-S5812814-A (JP)
Title: Trailing-arm type suspension
Inventor: SHIBAHATA KOUJI
IPC: B60G3/26
Filed: 1981-07-14
Abstract: PURPOSE:To reduce the toe-out directing angle of a wheel by constituting the trailing-arm type suspension for wheel so that the high-ridigity axis lines of the connection part are elongated in the longitudinal direction of a chassis and are allowed to intersect each other at the back of the chassis from the swing axis line. CONSTITUTION:The both leg parts of the bracket 3 which connects a trailing arm 1 to a chassis are so arranged as to be elastically deformable in the lateral direction of the chassis, and inclined in a horizontal plane by alpha and alpha' in relation to the line perpendicular to the swing axis line 6 of the trailing arm, and the high-regidity axis lines 8 and 8' are extended in the longitudinal direction of the chassis by the angle other than a right angle to the swing axis line 6 of the trailing arm, and allowed to intersect each other at the point P behind the force acting point of a wheel 5 and located in the rearward of the chassis from the swing arm 6. With such a constition, when a lateral external force F acts onto the wheel 5, the trailing arm 1 and the wheel 5 operate around the point P, and the toe-out directing angle on the wheel 5 can be reduced.