baber/WOPTO huggingface dataset:
Patent JP-S58198944-A (JP)
Title: Synchronizing reception system for asynchronous signal
Inventor: TAKEDA YOSHIMASA
IPC: H04L25/24
Filed: 1982-05-17
Abstract: PURPOSE:To perform synchronization with even a high-frequency clock in a short time while simplifying a circuit constitution, by synchronizing outputs of the 1st and the 2nd flip-flops with each other after waveform shaping. CONSTITUTION:The clock is supplied to flip-flops (FF) 4, 7, 10, and 11 through a gate 1. The asynchronous signal is supplied to the FF4, an NOT circuit 3, and a delay circuit 5 through a gate 2. The FF4 generates an output A1 of ''1'' when the clock pulse is inputted. The delay circuit 5 delays the asynchronous signal by more than the clock pulse in width and sends the delayed signal from an output B to the FF7 and an NOT circuit 6. The FF7 once inputting the clock pulse generates an output B1 of ''1''. An AND circuit 8 generates a waveform- shaped output C because the A1 and B1 go to ''1'' and supplies the output to the FF10 and an NOT circuit 9 and the FF10 generates an output D of ''1'' when receiving the clock pulse. Therefore, the FF11 generates an output E of ''1'' when receiving the clock pulse.
Patent JP-H08275963-A (JP)
Title: Medical hard tissue substitutional member and artificial joint
Inventor: KOSHINO TOMIHISA
IPC: A61B17/80
Filed: 1995-04-07
Abstract: PURPOSE: To provide a substitutional member excellent in effect for preventing the looseness of a fixing screw after set on a hard tissue by screwing the fixing screw inserted to a through-hole part into the hard tissue, and then engagingly locking a stopper body by a stopper body locking part to prevent the dropping- out of the fixing screw. CONSTITUTION: An artificial knee joint 1 has a shinbone-side component 4 consisting of a shinbone-side tray 2 and a shinbone-side bearing insert 3 installed to the upper surface of the shinbone-side tray 2 in such a manner as to be attachable and detachable, and also a thighbone-side component 5. A projection part 2 having a through-hole part 10 is integrally formed on the tray 2, and a flat countersunk head fixing screw 6 is inserted to the through-hole part 10. A female screw part 12 screwed to a stopper screw 11 consisting of a left- handed screw is formed in a prescribed position on the inner wall of the through-hole part 10 as a stopper locking part, and the stopper screw 11 having a hexagonal hole 11a for inserting a bar spanner having a hexagonal section formed on the upper part is screwed thereto.
Patent JP-H11263645-A (JP)
Title: Method for solidifying coal ash
Inventor: TAKEDA KAZUHISA
IPC: C04B7/26
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for solidifying coal ash which assures a specific amt. or more of coal ash which is an industrial waste and a waste water generated at the time of washing transporting cars, mixers or the like in a ready mixed concrete factory and effectively utilizes such coal ash. SOLUTION: The method for solidifying the coal ash, cement, aggregate or the like to be subjected to waste disposal without using consists in kneading the coal ash having a latent hydraulic property and kneading water contg. a large amt. of calcium, packing the mixture into forms or the like and curing the mixture. The calcium is further added 20 to 30% to the kneading water according to the combination of the coal ash and the kneading water.
Patent JP-H02262037-A (JP)
Title: Apparatus for measuring light absorbing coefficient
Inventor: HISHIKAWA YOSHIHIRO
IPC: G01N21/59
Filed: 1989-03-31
Abstract: PURPOSE:To effect a precise measurement of a thin film characterized by conspicuous optical interference when the light absorbing coefficients of a semiconductor, an insulator, a metal thin film and the like are to be measured by using photodetectors for measuring light transmittance T and light reflectivity R, performing the operation of T/(1-R), using the result, and computing the light absorbing coefficient with a microprocessor. CONSTITUTION:A measuring apparatus is composed of two optical systems each comprising the following parts: a halogen lamp L; mirrors M1 - M3; a thin film sample S; and a detector D which receives reference light LS and detected light LD and detects reflectivity R or transmittance T. A light absorb ing coefficient alphak is computed with a microprocessor MC based on the vacant output data R or T from the detector D. At this time, the relationship between T/(1-R) and the coefficient alphak is computed by using the expression I where nK is the refractive index of a medium (k), alphak is the light absorbing coefficient, lambdais the wavelength of the light, and (d) is the thickness of the film. In this way, e.g. the design of a thin film solar cell and the like can be made precise.
Patent JP-S58201005-A (JP)
Title: Device for measuring particle diameter
Inventor: TATSUNO KIYOUICHI
IPC: G01N15/02
Filed: 1982-05-19
Abstract: PURPOSE:To measure the particle diameter of minute particles precisely by providing the titled device with an optical system for making laser light incident to a defined vidual field to be measured and a photodetecting system to detect the incident light and scanning the photodetecting system around the vidual field to be measured in the scattering angle direction. CONSTITUTION:Laser light 1 as a light source, the optical system consisting of a slit 10 and a lens 12 and the photodetecting system consisting of a slit 15 and a lens 14 are arranged so that the images of the slits 10, 15 are formed on the vidual field 17 to be measured by the lenses 12, 14 respectively. The photodetecting system is moved by a driving device 16 and scanned around the vidual field 17 to be measured in the scattering angle direction (theta direction). Said method makes it possible to measure the distribution of scattered light in the vidual field to be measured, so that the particle diameter of minute particles 3 existing in an area to be measured can be measured almost correctly.
Patent JP-S579501-A (JP)
Title: Rolling plant for material to be rolled
Inventor: TSUBOTA KAZUYA
IPC: B21B1/22
Filed: 1980-06-19
Abstract: PURPOSE:To efficiently practice a hot charge, and to make a plane shape control and an automatic thickness control practicable, by arranging in parallel a rolling mill for rolling a material of narrow breadth with a light draft percentage, and a rolling mill for rolling a material of wide breadth with a heavy draft percentage. CONSTITUTION:A material to be rolled is extracted at prescribed temperatures from a continuous heating furnace 2, and is subjected to a descaler 4 for removing oxide coats. A material of a narrow breadth smaller than a prescribed breadth is fed to a rolling line 18 wherein the material is subjected to a prescribed rolling work with a light draft percentage by a finishing mill 14, and the material is then straightened by a hot lever 10, and is carried into a cooling bed for cooling. Meanwhile, a material of wide breadth larger than a prescribed breadth is first descaled, and is fed to a rolling line 20 wherein the material receives treatments similar to said ones. By the present method, both of rolling mills become possible to practice a plane shape control and automatic thickness control by a hydraulic screw down system and a motor driven screw down system.
Patent JP-S63249524-A (JP)
Inventor: ISHIKAWA HARUO
IPC: A47J43/046
Filed: 1987-04-03
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-H02260043-A (JP)
Title: Resource lock controller for computer system
Inventor: KAKIMOTO MITSURU
IPC: G06F9/46
Filed: 1989-03-31
Abstract: PURPOSE:To control the confliction of accesses to a lock control table and to improve the performance of a computer system by using a monitor device which copies the lock result to another lock control table. CONSTITUTION:A monitor device 15 monitors an internal address bus and records the specific requested resources to check whether the resources requested by processes A and B have an overlapping part or not. If so, the device 15 applies weight to an entry that receives the double accesses without returning an approval signal to processor 1b, for example, which received an access later. Then an access mediation device 8 assigns again a copy storage 10 to the processor 1b and the device 15 returns the approval signal to the processor 1b. Thus the execution of the process B is continued.
Patent JP-S59209516-A (JP)
Inventor: TANAHASHI KAZUO
IPC: B65B69/00
Filed: 1983-05-12
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-H06305366-A (JP)
Title: Roof carrier for vehicle
Inventor: HARARUDO BURUNAA
IPC: B60R9/04
Filed: 1994-04-21
Abstract: PURPOSE: To easily attach traverse rails to longitudinal rails by enabling profiled support strips arranged on the longitudinal rails in a longitudinal direction to pivot to a portion used as traverse rails connecting both rails in traverse directions after loosing of anchoring means, and to travel along the longitudinal rails, and to be fixed to the longitudinal rails at the travelled place. CONSTITUTION: Two rails 2 are arranged approximately parallel to each other on the roof 1 of a vehicle, and support feet 3 are fastened at their bottom end to the car roof 1 and at their top end to the rails 2. Each rail 2 is provided with undercuts and is developed as a hollow profile with a longitudinal channel 4 which is open toward the top. A profiled cover strip 12 is hollow chamber profile with detent noses 13 integrally formed on the profile which snap into the longitudinal channel 4 and engage beneath the undercuts 5, and extends over a part of the rail 2, while the remaining part of the rail 2 is covered by profiled support strips 14, which can be optionally fastened by screws and in block so as to extend in the longitudinal or transverse direction of the rail.
Patent JP-S5210744-A (JP)
Title: Process of an electro-optic ceramics
Inventor: MIYAUCHI KATSUMI
IPC: H01B3/12
Filed: 1975-07-09
Abstract: PURPOSE: By sintering an oxide of a constituent metal as a raw material by a hot press method, the strong dielectric ceramics having a perobuskite type crystal structure shall be made transparent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06295949-A (JP)
Title: Inspecting device and method and semiconductor device
Inventor: NAKATSUKA TADAYOSHI
IPC: H01L21/66
Filed: 1993-04-09
Abstract: PURPOSE:To enable the characteristics of respective parts in the circuit of a semiconductor device to be accurately inspected. CONSTITUTION:Within the inspecting device 10, a signal transmission path 12 extending both in right and left directions is provided on the surface of a ceramic supporting substrate 15, a grounding electrode 11 is provided on the whole surface excluding the part whereon the signal transmission path 12 on said substrate 15 and the part adjoining to the part, a detecting electrode 14 is provided on the rear surface of the left side end part of said substrate 15 while a microstrip line is composed of the mutually opposite parts holding said path 12 and said path 12 on the grounding electrode 11. Furthermore, either ones of the grounding electrode 11, the signal transmission path 12 and the detecting electrode 14 are made of an alloy containing Au exceeding 90% while said path 12 and said electrode 14 are connected by said alloy via a through hole 13 formed on the left side end part of the ceramic supporting substrate 15.
Patent JP-H08278286-A (JP)
Title: Atmospheric pressure ionization mass spectrograph
Inventor: MIMURA TADAO
IPC: H01J49/04
Filed: 1995-04-10
Abstract: PURPOSE: To introduce the peak of a sample which is separated by an LC1 into an ESI probe without causing tailing since the dead volume can be minimized at a part for connecting a Teflon pipe and a capillary pipe. CONSTITUTION: An atmospheric ionization mass spectrograph is provided with an ionization part which is operated by atmospheric pressure or a pressure close to it, introducing an ion generated by the ionization part to an analysis part 8 via an intermediate pressure region using a differential exhaust. A Teflon pipe 2 for guiding a sample and shift phase which elute from a liquid chromatograph 1 to the ionization part and a capillary pipe provided inside the ionization part are directly connected.
Patent JP-H06265032-A (JP)
Title: Flow passage switching valve
Inventor: ABE YOSHIO
IPC: F23L15/02
Filed: 1993-03-05
Abstract: PURPOSE:To increase the opening area of a valve seat and an area of contact between a valve plate and a valve seat by a method wherein the interior of a valve case is partitioned into valve chambers by means of partition walls, an opening formed in the partition wall is caused to intercommunicate the adjoining valve chambers, the openings of the adjoining partition walls are closed by a valve plate rotated around an axis, and conduit connection ports are formed in the respective valve chambers. CONSTITUTION:The interior of a valve case 1 is partitioned into four valve chambers 5a-5d by means of four partition walls 4a 4d fixedly arranged within two surfaces crossing each other at an axis 2, and conduit connection ports 6a-6d are formed in the respective valve chambers 5a-5d. Openings 7a-7d are formed in the respective partition walls 4a-4d to intercommunicate the adjoining valve chambers 4a-4d. Further, two valve plates 8a and 8b are fixed on a rotary shaft 9 within a diameter surface containing the axis 2. The opening 7b or 7c and 7d or 7c formed in the adjoining two partition walls 4b or 4c and 4d or 4a is selectively closed through rotation operation.
Patent JP-S5418596-A (JP)
Title: Propulsive propeller
Inventor: MANO MASAMI
IPC: B63H1/28
Filed: 1977-07-13
Abstract: PURPOSE: To enable to reduce the vibrating force occurred at the hull by the aclculation in advance by selecting irregulat angle by mounting a plurality sets of blade groups on the boss in a manner that the intervals between the blades of the groups become irregular angles by displacing them at their plase. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61241481-A (JP)
Title: Rotary compressor
Inventor: ABE RYOICHI
IPC: F01C21/08
Filed: 1985-04-19
Abstract: PURPOSE:To prevent vane noise and reduce the filling quantity of refrigerator oil and achieve the attainment of high efficiency and miniaturization by providing a spring that is freely rotatably encased in the bored part which is provided in a rotor so as to press a vane against the inner wall of a cylinder at least for a part of angular zone. CONSTITUTION:A ring-form spring 21a having a diameter slightly smaller than that of a bored part 20a of true circle that is provided in a rotor 12 is freely rotatably encased in the bored part 20a so as to press a vane 14 against the inner wall side of a cylinder 11 at least for a part of angular zone. Thus, the vane 14 is pressed by the force of the spring 21a for the zone in which the spring 21a is about to depart from the inner wall of a cylinder 11 due to the pressure rise in the cylinder 11. Consequently, vane noise such as in the conventional oil sealed structure can be removed, and vanes 14 can smoothly run keeping the ends of vanes in contact with the inner wall of the cylinder 11. Since the apparatus has the secure vane noise prevention mechanism not relying on oil like, this, a large extent of reduction in the filling quantity of oil and the miniaturization of the apparatus can be enabled.
Patent JP-S5512527-A (JP)
Title: Magnetic reproducing unit
Inventor: TANAKA SHINSAKU
IPC: G11B15/29
Filed: 1978-07-10
Abstract: PURPOSE: To enable the selection from fast feed or rewinding to reproduction, or inverse operation with one touch operation, by performing the brake releasing of the reel axis and the movement of the magnetic head to the position in contact with the tape by means of common operation means.  
     CONSTITUTION: When the first electromagnetic plunger 21 is fed by power, the brake plate 15 is detached from the reel stands 2a and 3a to make rotational the reel shafts 2 and 3, the magnetic heads 8 and 9 are in contact with the magnetic tape lightly, and the pinch roller 12 moves to the position near the capstan axis 4. This enables fast feed and rewinding. Next, when power is applied to the second electromagnetic plunger 22, the magbetic heads 8 and 9 and the pinch roller 12 are pressed on the magnetic tape 27 and the capstan shaft 4 respectively to enable reproduction or recording. Further, when power is stopped to the second electromagnetic plunger 22 reproducing condition, fast feed and rewinding condition are again restored. Accordingly, the selection fast feed or rewinding, and reproduction can be made with one touch operation. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H03282132-A (JP)
Title: Air-conditioning device
Inventor: YOSHIDA SHOICHI
IPC: F24F1/00
Filed: 1990-03-30
Abstract: PURPOSE:To obviate the need for two blowers for exhaust, simplify the constitution and reduce the size of a device by providing a partition plate by which the interior of a body is partitioned into two space parts, an openable suction port formed on the suction side of the one space part, and an openable exhaust port formed on the other discharge side. CONSTITUTION:The interior of a body 1 is partitioned into a first space part 7 on one side in the direction of width and a second space pert 8 on the other side thereof by means of a first partition plate 6. A suction port 26 is formed in the suction side 7a part of the first space part 7, and an intake air shutter 28 is slidably located. An exhaust port 31 is formed in the discharge side 8b part of the second space part 8, and on exhaust gas shutter 33 is slidably located. When ventilation is effected during cooling operation, the exhaust port 31 is opened in a state that the suction port 26 is left closed. A cross flow fan 23 is run for rotation, and indoor air is discharged in a room through discharge louvers 16 and 17 after the flow of it through louvers 12 and 13. A part of indoor air is discharged through the exhaust port 31 by means of a ventilation duct 36.
Patent JP-H08286842-A (JP)
Title: Input output management method for disk array and its device
Inventor: ENDO HIROYUKI
IPC: G06F3/06
Filed: 1995-04-10
Abstract: PURPOSE: To provide an input output management method that conducts input output efficiently by rearranging effectively the sequence of the input output request processing to/form a disk array and to provide its device. CONSTITUTION: The system consists of a disk array 20 comprising plural disk devices 26 and plural disk controllers 24, an input output management device 14, an input output management section 40, an input output table management section 44, an input output table 46, a disk busy table 42 and a disk address conversion table 48, and rearranges the sequence of processing an input output request effectively by referring to the disk address conversion table 48 to improve the efficiency of the input output processing of the entire system.
Patent JP-S528032-A (JP)
Title: Preparation of 1,4-diaminoanthraquinone- 2-sulfonic acid
Inventor: FUJII SHIROU
IPC: C07C67/00
Filed: 1975-07-10
Abstract: PURPOSE: To prepare 1,4-diaminoanthraquinone-2-sulfonic acid dyeing wool in violet in a high yield by reacting leuco-1, 4-diaminoanthraquinone with chlorosulfonic acid. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S61242867-A (JP)
Title: Position-controlling circuit
Inventor: KATO TOSHIO
IPC: B41J19/18
Filed: 1985-04-19
Abstract: PURPOSE:To enable accurate positioning control, by a system wherein an AND gate circuit is provided which is supplied with an output signal from a position sensor and a space mode signal, and a movable body is controlled to be stopped at a reference position in accordance with an output signal from the gate circuit. CONSTITUTION:Even where the position (b) of a shutter 6 is such that a carriage 1 is hunting and a sensor signal (a) is disturbed, a position-controlling circuit so functions that the generating timing of a space home signal SP-HOME for stopping a pulse motor at a reference position through AND condition of the sensor signal (a) with a space mode signal SP-MODE is not disturbed. Accordingly, since the space home signal SP-HOME is generated according to the AND condition of the sensor signal (a) and the space mode signal SP-MODE, an accurate stopping signal can be obtained even where the sensor signal is disturbed.
Patent JP-H11279779-A (JP)
Title: Corrosion inhibitor for metal
Inventor: YAMAUCHI TOSHIYUKI
IPC: C23F11/00
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To appear a significant effect by incorporating N-(benzotriazolylmethyl)alkyl or alkenyl secondary amines expressed by a specified formula. SOLUTION: This inhibitor contains N-(benzotriazolylmethyl)alkyl or alkenyl secondary amines expressed by the formula. In the formula, R1 is H or methyl, R2 is alkyl or alkenyl. When a copper-based metal is treated with a soln. of a proper solvent containing the compd. above described, a significantly excellent corrosion inhibiting effect can be obtd. compared to the case when the similar treatment is carried out by using a benzotriazole or 1-[bis(2-ethylhexyl) aminomethyl]benzotriazole. The corrosion inhibitor compd. is obtd. by adding and mixing 1 mol of formaldehyde and 1 mol or more of alkyl or alkenylamine to 1 mol of benzotriazole tolyltriazole without a solvent or in a proper solvent, and then dehydrating.
Patent JP-S59210376-A (JP)
Title: Wheel speed arithmetic device
Inventor: KUBO JIYUN
IPC: G01P3/489
Filed: 1983-05-16
Abstract: PURPOSE:To output a proper wheel speed based upon the actual by inhibiting correction operation when the wheel speed enters an extremely high speed range temporarily and returns to a normal speed range instantaneously. CONSTITUTION:Wheel speed pulse is inputted to a wheel speed arithmetic part 31, whose calculated wheel speed is inputted to a wheel speed state discriminating part 34 to discriminate on which of the extremely high speed range, high speed range or normal speed range the wheel speed is in. A wheel speed abnormality detection part 35 detects abnormality of the wheel speed when the discrimination output has transition from the extremely high speed range directly to the normal speed range without passing through the high speed range, and switches a changeover switch 36a from normal mode I to abnormal mode II. The wheel speed from a wheel speed memory 36b is outputted in abnormal mode II. Further, a wheel speed abnormality detection part 35 detects the wheel speed abnormality after a discrimination output in the extremely high speed range continues for a prescribed time.
Patent JP-S57199635-A (JP)
Title: Method of pre-foaming foamable thermoplastic resin particle
Inventor: SUGAWARA TOSHIO
IPC: C08J9/22
Filed: 1981-06-01
Abstract: PURPOSE:To obtain highly foamed particles with a stable magnification, by charging foamable thermoplastic resin particles into a foaming tank, and repeating the feeding and stopping of a heating medium such that the internal pressure in the tank fluctuates between predetermined upper and lower limits until the surface of the resin layer in the tank reaches a prescribed level. CONSTITUTION:While a certain quantity of foamable thermoplastic resin particles contained in the foaming tank 1 are stirred by a stirrer 2, the heating medium 6 is fed into the tank 1 to raise the pressure in the tank 1. When the pressure 5 reaches an upper limit, a supply valve 62 is closed to stop the supply of the heating medium 6. When the pressure in the tank falls to a lower limit, the supply valve 62 is opened again so that the heating medium 6 is fed to raise the pressure. While this procesure being are repeated, a particles quickly foam and therefore the resin particles surface in the tank 1 rises. When the top surface is detected by a detector 8, the repeating procedure of the supply and stopping of the heating medium is terminated, and the discharge vale 63 is opened so that the pressure in the tank becomes the atmospheric pressure. Thus, highly foamed particles with a stable magnification can be obtained.