baber/WOPTO huggingface dataset:
Patent JP-S57178608-A (JP)
Title: Rotary driving gear equipping automatic engagement function
Inventor: GOTOU OSAMU
IPC: B23K37/047
Filed: 1981-04-21
Abstract: PURPOSE:To automatically support a rotated object to a rotary main spindle in no relation to a rotary position of the rotated object, by control means in which one end of the supplied rotated object and the rotary main spindle, supporting and rotatively driving said rotated object, are automatically engaged. CONSTITUTION:A driving gear comprises a rotary main spindle 12, capable with axially shuttling motion and rotatable, center 16, supporting a rotated object 48, engagement protrusions 24, provided to one of the main spindle 12 and transmitting rotary motion of the main spindle 12 to the rotated object 48, driving device 10, both rotatively driving the main spindle 12 and stopping the main spindle 12  at a desired rotary position, and driving device 10, giving axially shuttling motion to the main spindle 12. A control means 34 operates in such a manner that  the engagement protrusions 24 of the main spindle 12 move forward to engaged protrusions 52 of the rotated object 48, if adapted and blocked, the main spindle 12 is once moved backward and shifted its rotary position to a predetermined angle again moved forwrd, thus the both engaging and engaged protrusions 24,  52 can be engaged.
Patent JP-S60202180-A (JP)
Title: One-pack elastic sealant
Inventor: MOROISHI YUTAKA
IPC: C08G18/00
Filed: 1984-03-27
Abstract: PURPOSE:To provide a sealant having low modulus, high elongation and excellent weather resistance and workability, by blending a reaction accelerator and a filler with a specified acrylic/polyoxyalkylene prepolymer contg. free isocyanate groups. CONSTITUTION:0.01-10pts.wt. reaction accelerator and 30-200pts.wt. filler are blended with 100pts.wt. prepolymer obtd. by reacting a polyoxyalkylene isocyanate component contg. isocyanate groups at its terminal obtd. by reacting a polyoxyalkylene polyol having a number-average MW of 400 or above with an org. diisocyanate, with a low-molecular acrylic copolymer obtd. by copolymerizing an unsaturated monomer contg. a functional group reactive with isocyanate group and an unsaturated monomer of the formula in a ratio of 1.8-4.0 equivalents of isocyanate group per equivalent of the functional group reactive with isocyanate group. The resulting blend is dehydrated to obtain the desired one- pack elastic sealant.
Patent JP-S57174738-A (JP)
Title: Code converting system
Inventor: NOHAMA MAMORU
IPC: H04L23/00
Filed: 1981-04-20
Abstract: PURPOSE:To increase the density of storage, by securing the correspondence between a prescribed number of the 1st codes and the code of a fundamental form as well as between other codes and the extended code obtained by adding a specific code to the code of the fundamental form in the form of the 2nd code, respectively. CONSTITUTION:The data to be written is applied to a data register 8 in the form of a standard code; and the data showing the position on a memory 2 into which the data is written is applied to an address register 1 in the form of a writing address. A code converter 7 compares its standard code with the standard code i.e., the input data of the register 8 to obtain the storing position. An operator 6 specifies a data compression type code corresponding to the input data and sets the number of mark codes to a counter 5 and the code of a fundamental form to a data register 3, resepctively. Then the number of mark codes set to the counter 5 is written into an address of the memory 2 which is designated by the register 1, and then the contents of the register 3 are written.
Patent JP-S57174990-A (JP)
Title: Hard-copying machine
Inventor: KANAZAWA JIYUNPEI
IPC: G06F3/153
Filed: 1981-04-20
Abstract: PURPOSE:To obtain a hard copy with good quality by inserting a frequency divider, whose frequency division ratio is set adequately, into the frequency feedback system of a PLL circuit, and thus outputting a clock which has the same frequency and is in phase with a clock in a CRT, as the frequency of a VCO. CONSTITUTION:A phase comparator 1 constituting a PLL is applied with a horizontal synchronizing signal HT in a received separate video signal as an input frequency fin, and a requency divider 4 is inserted into the frequency feedback system of the PLL. The frequency division ratio of this frequency divider 4 is set adequately according to a clock in a CRT, and a comparator 1 compares the phase of the frequency fin of the signal HT with that of a feedback frequency fp from the frequency divider 4; and the output of the comparator 4 is  converted by an LPF2 into a DC voltage signal, and a frequency signal proportional to said DC voltage signal is generated by a VCO3 and then frequency- divided at 1/N by the frequency divider 4 before being outputted. Then, the VCO3 outputs a clock which has the same frequency with and is in phase with the clock in the CRT, thus obtaining a hard copy of good quality.
Patent JP-H10255354-A (JP)
Title: Rotary head drum device
Inventor: KAWAMOTO HIDEO
IPC: G11B15/61
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To prevent the vibration of a magnetic tape and the spacing between a rotary head drum and a magnetic tape from being increased due to an airflow and to stably record and reproduce data by disposing an airflow collision member at an entrance of the rotary head drum for the magnetic tape. SOLUTION: The airflow collision member 21 is disposed at about the same height as an upper rotary drum 8-1 of the rotary head drum with a gap G set to <=2mm against the outer circumferential surface of the rotary drum 8-1 in a triangular space between a tape entrance guide 7-1 and a contact starting point P-1 of the rotary drum 8-1 with the magnetic tape 3 in the case of rotation of the rotary drum 8-1 in the direction of (b). The airflow A generated by high speed rotation of the rotary drum 8-1 is made to collide with the airflow collision member 21 and is damped so that flapping the magnetic tape 3 is suppressed to prevent deterioration of an S/N and occurrence of an error due to vibration of the magnetic tape 3, and also increasing of spacing between the rotary drum 8-1 and the magnetic tape 3 by the airflow is eliminated to prevent a reproducing output from deteriorating.
Patent JP-S56157138-A (JP)
Title: Diversity receiver for vehicle
Inventor: HIRANO MOTOMIKI
IPC: H01Q1/12
Filed: 1980-05-09
Abstract: PURPOSE:To ensure a connection of diversity reception for an antenna having plural feeding points, by using an antenna having plural feeding points and using a part of the car body panel structure for the antenna body. CONSTITUTION:A glass antenna 2 is formed by folding a lead wire having a length of about 1/4 wavelength (about 0.8m) of an FM broadcast wave with one side of it at 80-90MHz and then embedding the lead wire into a rear glass 1 in a body. A feeding point 3 is provided at the folded part, and at the same time a feeding point 4 is provided at the center part of a lead wire. Thus the plural feeding actions are possible through a single glass antenna 2. The patterns are different between an antenna viewed from the feeding point 3 and an antenna viewed from the feeding point 4. In this connection, these feeding points are changed over in case an interference caused by a multipath. Thus a good state of reception can be obtained.
Patent JP-S63227501-A (JP)
Title: Method for controlling termite
Inventor: YASUI ISAO
IPC: A01N25/00
Filed: 1987-03-16
Abstract: PURPOSE:To enable control of termite over a long period, by mixing a chemical solution comprising a non-alcoholic organic solvent and a urethane resin with another chemical solution comprising a termite-controlling agent, an organic solvent, a surfactant and water in use and treating soil with the mixture, thereby forming a cured resin layer containing the termite-controlling agent. CONSTITUTION:A chemical solution (I) comprising a non-alcoholic organic solvent (e.g. methyl ethyl ketone and gamma-butyrolactam) and a hydrophilic urethane resin is mixed with another chemical solution (II) comprising a substance having termite-controlling activity (e.g. chlorpyrifos, pyridaphenthion and phoxim), an organic solvent (e.g. xylene), a surfactant (e.g. an emulsifier) and water in use. Preferably, the chemical solution I and the chemical solution II are separately ejected crosswise and made to collide with each other in air to effect pulverization and mixing. The mixture is sprayed against soil to form a cured resin layer containing a termite-controlling substance on the surface of the soil to enable the control of termite. No termite can pass through the hardened soil layer and crawl out to the ground.
Patent JP-H01233831-A (JP)
Title: Phase locked loop circuit
Inventor: MIKAMI HIDEAKI
IPC: H03L7/087
Filed: 1988-03-14
Abstract: PURPOSE:To suppress the effect of external disturbance to be given to a loop system due to heavy particles of cosmic rays by applying multiquantity to a digital phase comparator, and taking majority decision to the output. CONSTITUTION:Three digital phase comparators are connected in parallel and the same input is supplied to them respectively. Thus, the output of the 3 digital phase comparators 2, 3, 4 has to be the same, but if any external disturbance takes place due to the incidence of heavy particles to any of them, the digital phase comparator receiving external disturbance generates an erroneous output. Then the digital phase comparator causing malfunction restores to the normal operation for a while. In such a case, since a majority deciding circuit 5 takes majority decision of the 1st-3rd digital phase comparators 2-4 and transfers the output of the 2 digital phase comparators causing no malfunction in regarding as the correct output, the tentative unlocking of a PLL circuit is prevented even during a period of the one digital phase comparator generates an erroneous output.
Patent JP-S59187266-A (JP)
Title: Elimination of ascorbic acid in measurement of body fluid components
Inventor: WATABE SATOSHI
IPC: C12Q1/26
Filed: 1983-04-08
Abstract: PURPOSE:To enable an accurate assay of components to be measured in a body fluid eliminating the hindrance of ascorbic acid by adding an iron complex of specified amino acid or an iron complex of gluconic acid to the liquid to eliminate ascorbic acid therein. CONSTITUTION:A compound of the formula (where, R1-5 is H, alkyl, carboxyalkyl or hydroxyalkyl, X (substituted) ethylene, provided that the substituent group is those such as substituted by alkyl, carboxylalkyl or hydroxyalkyl at one or two positions or transcyclohexane) or an iron complex of gluconic acid is added to a sample of a body fluid (such as serum) and heated at about 37 deg.C for about 3min. Then, a reactive reagent is added to the mixture and made to react at the temperature and for the time length both suitable for components to be analyzed and then, the absorbance or the like of light with the wave respectively suited to the components is measured. Thus, ascorbic acid in the body fluid as hindering cmponent to the measurement of uric acid, transamylase, neutral fat and the like in the body fluid is eliminated thereby enabling accurate assay.
Patent JP-S62217270-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/04
Filed: 1986-03-19
Abstract: PURPOSE:To attain image synthesis with a simple constitution and to simplify operation by synthesizing at least one image of one original with the prescribed range of the other original and forming the synthesized image on a material to be transferred. CONSTITUTION:The 1st and 2nd originals G1, G2 are set up on an original platen 2 so that the entry area of the 1st original G1 is parallel with an image to be synthesized on the 2nd original G2 in which plural list items are written at a prescribed pitch, e.g., and the image of the 2nd original G2 specified by a specifying means moving in a direction parallel with the mobile direction of a scanning means at a prescribed pitch with the prescribed range of the 1st copied original specified by said specifying means so that the synthesized image can be copied on a material to be transferred. Consequently, at least one image of one original can be synthesized with the prescribed range of the other original and said image synthesis can be attained without using a changing means for changing an image forming position on an image carrier by moving along the image carrier.
Patent JP-H04281060-A (JP)
Title: Element for detachment of pressing metal fitting from upper spindle for dyeing
Inventor: ITO TAKEJI
IPC: D06B5/12
Filed: 1991-03-02
Abstract: PURPOSE:To enable excellent dyeing free from unevenness by preventing deformation damage of a bobbin due to expansion and contraction of a spindle using a presser bar spring and maintaining the injection pressure of a dye liquor using a strong presser bar spring, and to enable ready setting of a pressing metal fitting even in case of using the strong spring. CONSTITUTION:Guide rods 21 are connected to both the sides of a mounting plate 2 having an air cylinder 1 attached and a base member 4 is fixed to the lower end part of the rods. The guide rods 21 are elevatably equipped with a supporting member 5 having a double sided wing plate member 51 inserted. The base member 4 is composed of an upper plate part 41 and a lower plate part 42, respectively having a vertical through hole 44 and 45 and mutually connected leaving a space, and the lower plate part 42 has an engaging part 43 projecting to the inner side. An accommodating groove 52 for engagement with the upper end flange 82 of a pressing metal fitting 8 is cut in the lower surface of the member 5 and an accommodating hole 53 capable of accommodating he upper end part of an upper spindle is cut therein. The upper end of the member 5 is coupled with a rod 11 of a cylinder 1 and a horizontally rotatable stopper 6 is connected to the plate 2.
Patent JP-S62217622-A (JP)
Title: Semiconductor device
Inventor: CHIJIIWA MASAHIRO
IPC: H01L21/60
Filed: 1986-03-19
Abstract: PURPOSE:To prevent the occurrence of faults such as corrosion and wire breakdown due to intrusion of moisture at a bonding pad part effectively, by completely surrounding an exposed part with the rigid bonding surface of a Au ball and an upper Al layer. CONSTITUTION:A bonding pad is constituted by a ground metal layer 5, an insulating layer 6 and an upper metal layer 7. Only a part of the metal layer 5 is exposed. An Au wire 8 is bonded so that it is extended over the metal layer 7 and a bonding and compressing part is formed. Even if the metal layer 7 is corroded, the corrosion is stopped by the insulating layer 6, and the corrosion and wire breakdown of the metal layer 5 does not occur. Thus the corrosion and the wire breakdown due to the intrusion of moisture at the bonding pad part can be effectively prevented.
Patent JP-S63230288-A (JP)
Title: Beam welding method
Inventor: UCHIUMI HARUYUKI
IPC: B23K26/34
Filed: 1987-03-18
Abstract: PURPOSE:To perform the satisfactory welding of a joint part with a complicated shape by providing a gap on the joint part and filling powder made of material to improve the weldability in said gap. CONSTITUTION:The gap 7 is provided on the joint part 6 in advance by the machining and the powder 5 made of the material to improve the weldability is filled in the gap 7 to melt the joint part 6 by an energy beam 4. Even the joint part 6 with the complicated shape or structure is easily filled with the powder 5 by the flowing property of the powder 5 and there is no scattering of the powder 5 at the time of welding and the satisfactory welding is performed.
Patent JP-S62219031-A (JP)
Title: Interruption control system
Inventor: TANZAWA YASUSHI
IPC: G06F13/24
Filed: 1986-03-19
Abstract: PURPOSE:To easily select a vector interruption and an auto-vector interruption by selecting the vector interruption or the auto-vector interruption according as a sublevel is outputted or not and performing the interruption processing. CONSTITUTION:When an interruption device I/O 4 which causes the auto-vector interruption outputs a signal INT1, encoded main levels IPL2-IPL0 are inputted to a processor 1, and the processor 1 outputs a data strobe signal DATB after outputting an acceptance permission signal IACK and main levels (A1-A3) similarly to the vector interruption. The signal INT1 is not assigned to another I/O, and the sublevel is not outputted. Therefore, a gate 7 outputs an auto-vector interruption command signal VPA when the signal DSTB is outputted, and the processor 1 generates a vector number corresponding to INT1 and performs the address conversion and refers to a vector to start the interruption processing. The sublevel is monitored to discriminate the auto-vector interruption or the vector interruption in this manner, and the I/O side selects an interruption means optionally.
Patent JP-H04277370-A (JP)
Title: Control device for automatic transmission
Inventor: HANADA KENICHIRO
IPC: F16H61/10
Filed: 1991-03-01
Abstract: PURPOSE:To prevent the fuel consumption from getting worse in the running condition at low temperature not to execute slip control of a lock up clutch by setting a speed change line on the lower speed side than that at executing the slip control. CONSTITUTION:In the control device of an automatic transmission capable of controlling slip of a lock up clutch 7, speed change lines A,B,C are set on the high vehicle speed side at executing slip control of the lock up clutch 7, meanwhile, the speed change lines A,B,C are set on the low vehicle speed side at executing no coupling force control.
Patent JP-H10252552-A (JP)
Title: Manufacture of cylinder for two-cycle engine and cylinder for two-cycle engine
Inventor: MATSUURA FUJIHIRO
IPC: F02F1/00
Filed: 1997-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a cylinder for a two-cycle engine high efficiently at a low cost. SOLUTION: In a manufacturing method of a cylinder 1 for a two-cycle engine provided with a pair of hollow scavenge passages 7, 7, a cylinder material is formed by cast molding, which is provided with the hollow scavenge passage 7, 7 extended from an opening 7a, 7a in a lower part of a cylinder block 2 toward the direction of a cylinder head 3, in the cast cylinder material, scavenge holes 8, 8 communicating with the hollow scavenge passage 7, 7 are molded by a contactless work method.
Patent JP-H02241173-A (JP)
Title: Picture reader
Inventor: YOKOTA MICHIYA
IPC: H04N1/04
Filed: 1989-03-14
Abstract: PURPOSE:To regulate the oblique state of an original platen prior to the reading of a picture by providing a pair of parallel detecting lines on both external sides of an original read width in the sending direction of the original platen, reading the original by providing a linear image sensor, and detecting the error of a focal distance in the vicinity of both edges. CONSTITUTION:A pair of parallel detecting lines L1 and L2 are provided on both external sides of the original read width in the main scanning direction (a) by means of depositing or printing, a pair of detecting lines L1 and L2 are read by an linear image sensor 2, stored through an amplifier 9 and an A/D converter 11 to a storing circuit 12, and data are supplied to a main control circuit 7. Further by a command form a main control circuit 7, the error of the focal distance is automatically regulated by a regulating means 13. Thus prior to the reading of the picture, the oblique state of an original platen 1 can be automatically regulated.
Patent JP-H04295691-A (JP)
Title: Activation byte selection system and semiconductor memory device
Inventor: HAMAMOTO RIYOUTA
IPC: G06F12/06
Filed: 1991-03-26
Abstract: PURPOSE:To provide a technique which can remove a peripheral circuit used to select an activation byte for a semiconductor memory device to and from which a data of a plurality of bytes can be input and output. CONSTITUTION:Activation byte information which is used to indicate the number of bytes to be activated and their positions is added to an address signal for a dynamic RAM 30 which has been arranged in an address signal for a microcomputer 20; the number of activation bytes and their positions can be selected on the basis of activation byte information ABC included in the address signal. Thereby, a peripheral circuit used to select activation bytes for the dynamic RAM 30 to and from which a data of a plurality of bytes can be input and output can be omitted form the outside of the dynamic RAM 30, i.e., from a board on which the dynamic RAM 30 is mounted. As a result, the title system can be simplified.
Patent JP-H07258187-A (JP)
Title: Preparation of aliphatic imine
Inventor: RAINHARUTO RANCHIYU
IPC: C07C249/02
Filed: 1995-02-27
Abstract: The prepn. of aliphatic imines of formula (I) comprises reacting amines of formula (II) with aldehydes of formula (III) at -30 to +50 degrees C in the presence of a solvent which is essentially immiscible in water. R<1> = alkyl, alkenyl, alkynyl, cycloalkyl, cycloalkylalkyl, arylalkyl or heteroarylalkyl (each opt. substd.). R<2> = opt. substd. alkyl.
Patent JP-H10258124-A (JP)
Title: Fluid driving type stent supplying system
Inventor: GARY R FIEDLER
IPC: A61F2/966
Filed: 1998-03-12
Abstract: PROBLEM TO BE SOLVED: To improve the arranging accuracy of stents, to reduce time required for arranging it, to facilitate treatment and to reduce time required for treatment by providing extensible stents, a fluid supplying system pouring fluid into sleeves and an integrated fluid driving type operating system moving axial direction. SOLUTION: A sleeve member 36 is advanced in the direction of a base tip with respect to a stent 50 to the position of the nearly tip part of the stent confined in an axial direction between a static seal 38 and a radiation impermeable member 48. Then, advancing by an additional distance, the tip of the stent 50 starts extending in a radial direction within a target vessel at the same time. Once reaching a position where a sleeve member 36 is completely drawn in, the stent 50 is completely extended and a guiding nose member 52 removes a catheter 20 by drawing in or out through in the extended stent 50. Then at the time of removing fluid pressure from a system, the member 36 is maintained at a position arranged at the end of a developing function while pulling out the catheter 20.
Patent JP-H07266393-A (JP)
Title: Control device of temperature of barrel in injection molding machine
Inventor: TOTANI TSUGINOBU
IPC: B29C45/78
Filed: 1994-03-30
Abstract: PURPOSE:To enable control of a temperature of a barrel so that disturbance control properties becomes simply optimum. CONSTITUTION:Since a manipulated variable adding-subtracting part 14 is provided on the latter part of a PiD control part 12 in a temperature control part 7, simultaneously with enabling of feed forward controlling while performing feedback control of a temperature of a barrel of an injection molding machine 1, in the case where the same molded products are molded continuously, the feed forward control is performed by making use of learning change manipulated valriable.