baber/WOPTO huggingface dataset:
Patent JP-S59181030-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAKI MASUSHI
IPC: H01L21/3205
Filed: 1983-03-30
Abstract: PURPOSE:To improve the step covering property of metal wirings while maintaining the ohmic bondability between the wirings and a semiconductor substrate preferably by accumulating a metal layer in a hole formed in an insulating film on the substrate and then inclining by reactive ion etching the upper edge of the hole. CONSTITUTION:Substantially vertical hole 14 is formed by reactive ion etching in an insulating film 12 on a semiconductor substrate 11. Then, a metal layer 10 of W, P, Pt, Pd, Mo, etc. is accumulated in the hole 4 in the thickness of about half of the film 12, and ohmically bonded to the substrate 11. To improve the coverage property of the wirings, the entire substrate surface is etched, the hole 14 is formed as a hole 16 having a slope on the upper edge. Then, since the layer 10 is accumulated in the hole, the semiconductor is not damaged at the etching time to incline the upper edge of the hole. Accordingly, it does not affect the adverse influence to the ohmic bonding between the wirings 17 and the substrate 11, thereby improving the covering property of the wirings.
Patent JP-S63232192-A (JP)
Inventor: HIRAI SEIICHI
IPC: F16D35/00
Filed: 1987-03-10
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-S63220328-A (JP)
Title: Associative storage device and data driving type computer
Inventor: AKECHI MITSUO
IPC: G06F9/44
Filed: 1987-03-10
Abstract: PURPOSE:To continuously execute a program without stopping it due to the collision of buckets by comparing the tags of colliding buckets at the time of collision of the buckets and leaving the bucket having a smaller tag in a memory. CONSTITUTION:A tag comparing part 37 receives a 1st bucket outputted from a writing register 33 and a 2nd bucket outputted from a reading register, compares the tags of both the buckets to detect their coincidence or discrepancy and outputs the compared result to a control part 39 and a data pair forming part 38 as the 1st comparing signal. When 'coincidence' is obtained as the result of comparison between the 1st and 2nd buckets, both the 1st and 2nd buckets are outputted to the data pair forming part 38, and when 'discrepancy', the bucket having a larger tag is outputted to the part 8. Since the bucket having the smaller tag is stored in a waiting memory at the time of collision of the buckets, the program is not stopped due to the collision of the buckets.
Patent JP-S55147094-A (JP)
Title: Control system for transmission delay variation
Inventor: IKEDA YOSHIKAZU
IPC: H04Q11/04
Filed: 1979-05-03
Abstract: PURPOSE:To enable to absorb the transmission delay variation in the digital communication system performing time sharing multiplex transmission in block unit, at the reception side, by providing given circuits respectively. CONSTITUTION:The memory TSM storing the information in block unit, memory taking the block number as the address and writing in the information storage address of the memory TSM, and the memory M2 transferring and storing this content, are respectively provided. Further, the counter CNT2 controlling the transfer from the memory M1 to M2 by counting the clock at the reception side is provided. Further, the difference between the number VCNn of the fill-in synchronous block transmitted when the no waiting for the buffer at the transmission side is made, and the value corresponding to the time greater than the maximum delay time of the information from the transmission section to the reception section is set to the counter CNT2. Next, the count content is taken as the transfer address from the memory M1 to M2 and the content of the memory M2 is taken as the readout address of the memory TSM. Thus, the delay variation in information can be absorbed.
Patent JP-H05256332-A (JP)
Title: Disk brake for hoist
IPC: F16D65/18
Filed: 1992-03-13
Abstract: PURPOSE:To provide a disk brake for a hoist with which a shock noise generated at the time of operation thereof is reduced, and unconformable feeling of use can be eliminated. CONSTITUTION:When a disc brake for a winch is operated, a shock noise caused by collision of a disc 14 against a friction plate 12 is eliminated by a vibration 'control member 19 provided on a fitting portion of splines of the friction plate and a magnet frame 20.
Patent JP-S62213975-A (JP)
Inventor: MAEKAWA AKIHIRO
IPC: B25J13/02
Filed: 1986-03-14
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-H02242748-A (JP)
Title: Package body
Inventor: KASHIWAKURA KENZO
IPC: B65D33/25
Filed: 1989-03-09
Abstract: PURPOSE:To eliminate the possibility of packaged contents being exuded or leaked to the outside and inside of a package being contaminated with dusts or various bacteria from outside air by providing seal parts at an opening end of the package above a zipper and between the zipper and the contents. CONSTITUTION:A bag A is filled with food, a lower seal part 8 is formed be tween the contents and a zipper 1 of the bag, an upper seal part 9 is formed at an opening end 4 thereof and the bag A is then treated with heat for a predetermined time. The lower part of the bag below the zipper 1, i.e. on the side of a bottom part 6 of the bag A is formed as a receiving part 7 of the contents consisting of the foods. The lower seal part 8 is formed between the receiving part 7 filled with the contents and the zipper 1. This lower seal part 8 is heat-sealed throughout the width of the bag A, so that the contents can be closed in the receiving part 7. This method prevents exudation or leakage of the contents to the outside and fuels the inside of a package from dusts or various bacteria.
Patent JP-S55157077-A (JP)
Title: Character recognizing unit
Inventor: OOKAWA MASAHIRO
IPC: G06K9/68
Filed: 1979-05-04
Abstract: PURPOSE: To enable the recognition without error by one dictionary, by collating the characteristic bit pattern of hand written characters with the content of the dictionary, outputting candidates of a plurality of answers, and collating this with the read-in objective character table formed.  
     CONSTITUTION: Manual characters are stored in a read-in memory, the video data stored is given to a characteristic pickup and discriminating operation section 11, and it is collated with the content of the dictionary 6. In the dictionary 6, character bit patterns of numeral, Kana (Japanese syllabory), English letter and special symbol are stored, the content is collated with the characteristics of the video data of input characters, each item of the characteristics has the priority and candidates NO 1 WNO n  of a plurality of answers are output. Specific address is given to the candidate of this answer and fed to a collating circuit 13. On the other hand, specific address is given to numerals, Kana and English letters of read-in objective characters to form the read-in objective character table 12, which is fed to the circuit 13 and collated with a plurality of candidates. The table 12 is retrieved according to the priority of the candidates of the answers and the answer in agreement is taken as the final answer. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07237806-A (JP)
Title: Device for separating peeling paper sheet from cohesive tape
Inventor: TAKIZAWA SHOJIRO
IPC: B65H35/07
Filed: 1994-02-28
Abstract: PURPOSE:To separate a peeling paper sheet easily from a cohesive tape consisting of a peeling paper pasted on the tape main body and its one surface and improve the efficiency of pasting work of a tape main body. CONSTITUTION:The device is composed of a base stand 1, a support means 5 provided on one side of the base stand 1 for supporting a cohesive tape 27 and a separating means 6 fixed on the other side of the base stand 1. The separating means 6 is composed of a separating member 8 having a contact surface making contact with the outer surface of a peeling paper sheet 29 pasted on the cohesive tape 27 and a pulling mechanism 10 for sending only a tape main body 28 out of the separating member 8 in one direction by pulling the peeling paper sheet 29 separated from the tape main body 28 by the separating member 8.
Patent JP-H10253480-A (JP)
Title: Shaking table for measuring unbalance
Inventor: KOJIMA TORU
IPC: G01M1/02
Filed: 1997-03-10
Abstract: PROBLEM TO BE SOLVED: To make the spring constant small and reduce the effect of vertical support elastic bodies on a vibration system, by providing a vibrating body holding a measurement rotor supported on the vertical support elastic bodies and horizontal support elastic bodies and a vibration detector detecting the vibration of the vibrating body in the direction perpendicular to the protruding direction of the horizontal support elastic bodies via a connecting member. SOLUTION: Centrifugal force is generated by the unbalance of a rotor due to the rotation of the rotor, and a vibrating body 7 is vibrated in the lateral direction (x). The component in the longitudinal direction (y) of the generated vibration is constrained and neutralized by horizontal support elastic bodies 4a, 4b, 4c, 4d, and the component in the vertical direction, i.e., gravitational direction, of the vibration is neutralized by vertical support elastic bodies 6a, 6b. The vibration component only in the lateral direction (x) can be detected by vibration detectors 9a, 9b via a connecting member 8, and the dynamic unbalance of the rotor can be measured. Since the vertical support elastic bodies 6a, 6b suspended and support the vibrating body 7, the spring constant is made small, and the effect of the vertical support elastic bodies 6a, 6b on a vibration system can be reduced.
Patent JP-H03257503-A (JP)
Title: Programmable controller
Inventor: OSHIGA TAKAYUKI
IPC: G05B19/05
Filed: 1990-03-08
Abstract: PURPOSE:To ensure the optimum PID control and to shorten the starting time of a process control system by providing a function which can change the PID constant even in the course of control to a programmable controller which performs both the sequence control and the PID control in parallel with each other. CONSTITUTION:A CPU 1 performs a PID operation by reference to the PID constant stored in a work memory 8. Therefore it is possible to obtain the optimum PID constant without interrupting the PID control halfway as long as the PID constant stored in the memory 8 is rewritten while no PID operation is carried out. For this purpose, a user writable area is provided as a memory area in addition to a CPU reference area and the contents of the user writable area are replaced in a mode other than the PID control. Thus the PID constant can be changed to the optimum value with no interruption of operation of a programmable controller. Then the starting time of a process control system can be shortened.
Patent JP-H11244909-A (JP)
Title: Thick plate rolling method and device therefor
Inventor: MIYAGUCHI TADAHISA
IPC: B21B39/04
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a thick plate rolling method by which a material to be rolled can be rolled without limitation by the installed length of table rollers and also the temp. drop of the material at the time of rolling is suppressed and to provide the device therefor. SOLUTION: Table rollers 1, 3, 6, 9 for forming a rolling line for transporting the material Pa to be rolled are provided on both sides in the transporting direction in a plate mill 101 for rolling the material Pa and at least a part in the transporting direction of these table rollers 1, 3, 6, 9 is inclinably supported in a direction deviated from the rolling line. At the time of ordinary rolling, the table rollers 1, 3, 6, 9 supported inclinably are situated in the position forming the rolling line, the material Pa is rolled by transporting it on the rolling line. When the thickness of the material Pa becomes thinner than a prescribed value, a space for a coil is formed by shifting the table rollers 1, 3, 6, 9 which are inclinably supported from the rolling line by inclining them, the material Pa is coiled in this space for the coil and rolled as uncoiling it.
Patent JP-S61213996-A (JP)
Inventor: OKADA ATSUSHI
IPC: H05B37/03
Filed: 1985-03-19
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-H04291472-A (JP)
Title: Color picture identity deciding method and its executing device
Inventor: TAKANO HIDEYA
IPC: G06T1/00
Filed: 1991-03-20
Abstract: PURPOSE:To decide the identity with all color pictures as the object by using a threshold corresponding to the change of the color distribution to divide pictures into areas in the stage of feature extraction based on area division using chrominance components and using the similarity of triangles to calculate the similarity of picture structures. CONSTITUTION:A triangle similarity detecting part 109 applies an area extracting part 104, a geometrical feature quantity calculating part 105, and a chrominance component feature quantity calculating part 106 to a first picture to obtain plural first area groups and applies them to a second picture to obtain second area groups and uses an area resemblance degree calculating part 107 to allow these areas to correspond to each other. With respect to two triangle groups which are obtained by applying a picture structure describing part 108 to respective area groups and consist of one or plural triangles, similarity relations between triangles having center of gravity positions of corresponding areas as apexes are detected to calculate the degree of similarity.
Patent JP-S61215302-A (JP)
Title: Industrial fungicide
Inventor: SATO KENZO
IPC: A01N37/18
Filed: 1985-03-19
Abstract: PURPOSE:To provide the titled fungicide containing iodoacetic acid amide and glutardialdehyde as active components, effective to kill and control microorganisms in industrial water and prevent the generation of slime, and exhibiting excellent characteristics for the antisepsis and mildew-proofing of industrial materials. CONSTITUTION:The objective agent contains iodoacetic acid amide and glutardialdehyde as active components. The ratio of the iodoacetic acid amide to the glutardialdehyde is 9:1-1:9, preferably 8:2-2:8. The composition is dissolved singly or in the form of a mixture in water or a hydrophilic solvent such as dimethyl formamide, dimethylsulfoxide, ethylene glycol monomethyl ether, etc., and added to an industrial water system or a water-containing industrial material system. The amount of the agent added to the system is generally 1-1,000mg/l, preferably 2-500mg/l.
Patent JP-H01231623-A (JP)
Title: Overcurrent protective circuit
Inventor: TOJO TOSHIRO
IPC: H02H9/02
Filed: 1988-03-09
Abstract: PURPOSE:To operate a transistor normally and to prevent overcurrent, by limiting the voltage across a resistor through which overcurrent flows. CONSTITUTION:If a wire B in subscriber line contacts through no resistive element when current is fed to a telephone 14, the collector-emitter voltage of 5th transistor TR5 in a mirror circuit 12 goes to same level as the base- emitter voltage of a third transistor TR3 connected in diode. When the voltage across a first resistor R1 under overcurrent state is detected through a detecting circuit 10, control current flows through 4th and 5th transistors TR4, TR5 in the mirror circuit 12 thus saturating a 2nd transistor TR2. Consequently, the voltage across a 1st resistor R1 is limited by the sum of the base-emitter voltage of the 1st and 3rd transistors TR1, TR3 and the collector saturation voltage of the 2nd transistor TR2 thus preventing overcurrent.
Patent JP-H03256242-A (JP)
Title: Optical recording medium
Inventor: OGAWA KATSUMI
IPC: G11B7/24035
Filed: 1990-03-07
Abstract: PURPOSE:To obtain such an optical disk which is economical and rewritable for a user by laminating specified layers including a shape-memory resin layer having molecular crosslinks on a substrate. CONSTITUTION:On a transparent substrate, there are successively laminated a shape-memory resin layer having molecular crosslinks, thermosetting resin layer, metal reflecting layer and protective layer. When the shape-memory resin is changed into a rubber state by heating after signals are erased, then subjected to stress and cooled, the stress given in the resin remains. Optical recording is performed by this shape-memory effect and the interference effect due to phase difference in reflected light. Thus, the obtd. optical disk is economical and rewritable for a user.
Patent JP-S61215148-A (JP)
Title: Burglar alarm for vehicle
Inventor: SAITO MUNEO
IPC: B60R25/10
Filed: 1985-03-19
Abstract: PURPOSE:To prevent burglar by a wrecker truck or a jack, by detecting a swing condition of a pendulum mounted to a vehicle body and sounding an alarm. CONSTITUTION:A pendulum 22 is swingably supported by a pin 21 to a vehicle body 4 at a central portion of an automobile. The pendulum 22 is formed at its annular circumferential portion with slits 26 extending along a normal line of the pendulum 22 and arranged circumferentially in equally spaced relationship to each other. Light from a photodiode 23 fixed to the vehicle body 4 is received through the slits 26 by phototransistors 24 and 25. Thus, a swing condition of the pendulum is detected by such a tilt sensor. When a swing distance of the pendulum in one direction exceeds a predetermined value or the pendulum is kept in the swing condition in one direction for a predetermined time or over, an alarm is sounded.
Patent JP-S60200127-A (JP)
Title: Method and device for measuring liquid level
Inventor: KURAHASHI MICHIHITO
IPC: G01F23/292
Filed: 1984-03-23
Abstract: PURPOSE:To discriminate a liquid level efficiently even when the outer periphery of a bottle is covered with an exterior film or the like, by applying rays of light from a position on one side of the bottle and above it to the portion of the liquid level of the side of a light-receiving camera disposed on the other side of the bottle. CONSTITUTION:A light source assembly 11, which comprises a light surce 15 and a diffusion plate 16, is set so that rays 17 of light emitted therefrom are applied from a position above the level 18 of a liquid 13 in a bottle 10 to the portion 20 of the liquid level on the side of a light-receiving camera 12. The rays of light applied to the portion 20 of the liquid level are transmitted, as first transmitted rays 21, through the wall of a bottle just above the portion 20 of the liquid level and an exterior film 14, on one hand, and as second transmitted rays 22, through the liquid 13 below said portion 20, the wall of the bottle 10 and the exterior film 14, on the other. These rays 21 and 22 are received by the light- receiving camera 12 and thereby converted into voltages. Then, the position of the liquid level is displayed as a horizontal line 30 connecting a vertical line 40 in a bright region with a vertical line 50 in a dark region by a display means.
Patent JP-H0641755-A (JP)
Title: Surface treatment by using atomspheric pressure plasma
Inventor: KOKOMA MASUHIRO
IPC: H01L21/31
Filed: 1991-02-28
Abstract: PURPOSE:To form a surface thin film on the body to be treated and/or to reform the surface by plasma by performing highly stable glow discharge under atmospheric pressure by using inexpensive dilution gas. CONSTITUTION:Plasma is excited under atmospheric pressure by using dilution gas having the gas compsn. of 99.99-95vol%, preferably 99.99-99vol% argon, and 0.01-5vol%, preferably 0.01-1vol% lower aliphatic hydrocarbons (with the total 100vol%). Surface treatment under atmospheric pressure is performed by mounting the body 4 to be treated on the upper part of the lower electrode 2, introducing the dilution gas through an inlet 5, and discharging the gas through an outlet 6. The lower part of the upper electrode 1 and the upper part of the lower electrode 2 are covered with dielectric coating 3.
Patent JP-H02236344-A (JP)
Title: Connecting structure for building plate
Inventor: IHARA ICHIRO
IPC: E04F15/04
Filed: 1989-03-07
Abstract: PURPOSE:To prevent the immersion of water from a connecting part by attaching waterproofed surface plates adhesively on the upper surface of a plate provided with a male-type fitting part and a female type fitting part on both ends, fitting the male and female fitting parts of the adjoining plates respectively and providing the connecting part with a waterproof filler. CONSTITUTION:A male-type fitting part 1 protruding toward the side and a female-type fitting part 2 recessed inward are respectively provided at both ends of a plate 3, and waterproofed wooden surface plates 4 are adhesively attached on the upper surfaces of the fitting plates 1, 2 so as to form a building plate 5. The male-type fitting part 1 of the adjoining building plate 5a is fitted into the female type fitting part 2 of the other building plate 5b to be connected to each other, and a waterproofing filler 7 is filled into the joint part 6a of a fitted part 6. As a result, excellent waterproofing performance can be obtained enabling also the use of this building plate in water way as well as the immersion of water from the connecting part can be prevented.
Patent JP-H04272813-A (JP)
Title: Manufacture of fiber reinforced thermoplastic resin sheet and its device
Inventor: SAKAI HIDEO
IPC: B29K105/08
Filed: 1991-02-27
Abstract: PURPOSE:To provide a means for manufacturing fiber reinforced thermoplastic sheets stably for a long time by feeding thermoplastic resin of high melting temperature as impalpable powder resin. CONSTITUTION:A fiber sheet 11 drawn out of a fiber rack 6 and oriented by an orientation device 10 is brought into contact with thermoplastic resin fed from a resin feeding tray 30 of an impalpable powder thermoplastic resin feeding device 14 onto a lower belt 15 by an impregnation device 3, and the sheet is impregnated with resin by passing through hot rolls 17-22 clamped between the lower belt and an upper belt 16 to form a fiber reinforced resin sheet. The sheet is wound on a winding device 4 to manufacture a product. As thermoplastic resin of high melting temperature is made into a film on a belt directly without using an extruder, a gelatinized substance formed out of the resin remained in the extruder is not generated, by which the continuous operation can be carried out for a long time.
Patent JP-S63221099-A (JP)
Inventor: AOYAMA SAKAE
IPC: C09J7/02
Filed: 1987-03-11
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-H07256267-A (JP)
Title: Water purifying device
Inventor: INOUE TOSHIHIRO
IPC: C02F1/28
Filed: 1994-03-25
Abstract: PURPOSE:To surely filter miscellaneous germs and foreign matters and to surely kill the germs when they break thereinto by arranging a plurality of hollow fiber membrane modules and cartridges in series and using an anti-fungus agent on the upstream side from the hollow fiber membrane module being closest to the raw water side. CONSTITUTION:In a removable water clarifying device being fixed on a bibcock of city water and being used, hollow fiber membrane modules 1 and 2 wherein bundles 6 and 7 prepd. by potting the end parts of a polypropylene hollow fiber membrane are built, are arranged in series in a cylindrical cartridge 11 made of ABS. A particulate active carbon layer 5 divided by filters 9 is provided between both modules 1 and 2 and an anti-fungus agent layer 4 wherein a pellet-like anti-fungus agent is placed is provided furthermore on the raw water side from the hollow fiber membrane module 1 so as to surround the cartridges 11. It is possible thereby that the raw water is sterilized in the anti- fungus agent layer 4 and then, it is introduced into the cartridges 11 and a clarified water obtd. is dischaged from an output part 8 made of an anti-fungus resin.
Patent JP-S51132658-A (JP)
Title: Apparatus for treatment and regeneration of waste water
Inventor: TAMURA KOUZOU
IPC: B03D1/14
Filed: 1975-05-14
Abstract: PURPOSE: To provide a compact treatment apparatus which can reduce the installation space and the number of pumps to be used in the treatment. 
     COPYRIGHT: (C)1976,JPO&Japio