baber/WOPTO huggingface dataset:
Patent JP-S61220035-A (JP)
Title: Interruption generating circuit
Inventor: SHINAMI AKIRA
IPC: G06F9/46
Filed: 1985-03-26
Abstract: PURPOSE:To respond quickly an external processing request by providing a decoder which becomes operable only during an instruction fetch period after an interruption request arises and making a processor without an interruption function execute interruption processing. CONSTITUTION:A jump to subroutine JSR instruction is set to the input of a buffer 4 in terms of hardware. The status signal STATUS, interruption request signal IRQ and interruption enable signal IRE of the processor 1 are inputted to a decoder 2, whereby the output OE of the buffer 4 becomes enable when the interruption request arises in a fetch cycle, and the output of a memory 3 becomes disenable. Accordingly the JSR instruction appears on a data bus 6 from the buffer 4. At this time, the jump destination of the JSR instruction is set to an interruption processing routine 14, thereby enabling an interruption action.
Patent JP-S61221184-A (JP)
Title: Production of 2-(2-thienyl)-ethylamine
Inventor: SUGURO TOSHIO
IPC: C07D333/20
Filed: 1985-03-26
Abstract: PURPOSE:To produce the titled compound useful as an intermediate for various pharmaceuticals in high yield, by reducing thiophene-2-acetamide with a hydride reagent. CONSTITUTION:The objective compound of formula II is produced by reducing the compound of formula I with a hydride reagent (e.g. LiAlH4). The amount of the hydride reagent is about >=2mol, preferably about 2.5-5mol per 1mol of the compound of formula I. The reaction is carried out in a solvent (e.g. diethyl ether) at a temperature between 0 deg.C and the boiling point of the solvent. The objective compound can be produced from an easily available raw material in the high yield with simple process.
Patent JP-2000256764-A (JP)
Title: Method for preparing palladium-antimony alloy catalyst
Inventor: HATTORI AKIYUKI
IPC: B01J23/644
Filed: 1999-03-09
Abstract: PROBLEM TO BE SOLVED: To safely, economically and stoichiometrically prepare a catalyst of high purity at low temp. by bringing a catalytic precursor contg. Pd or Pd and Sb into contact with an Sn compd. dissolved into a liq. phase in the presence of a reducing agent. SOLUTION: By bringing a catalytic precursor into contact with an Sb compd. dissolved into a liq. phase in the presence of a reducing agent, the reduction and alloying of Sb selectively occur on the surface of Pb, by which an alloy catalyst can be obtd. As a solvent used at this time, water is preferably, and, as the reducing agent, water soluble one such as hydrazine and formalin is preferable. As the Sb compd., water soluble one is preferable, and, antimony tartrate or the like is suitable. As to the amt. of the Sb compd. to be used, the total with Sb contained in the catalytic precursor is preferably controlled to 0.9 to 1.5 times the stoichiometric compsn. of the alloy catalyst as the purpose. For example, for obtaining a high purity alloy catalyst Pd8Sb3, the compositional ratio of Pd/Sb is controlled to 8/2.7 to 8/4.5.  Moreover, the temp. in the alloying treatment is preferably controlled to 50 to 200 deg.C.
Patent JP-S63227016-A (JP)
Title: Manufacture of semiconductor device
Inventor: TAMURA AKIYOSHI
IPC: H01L29/80
Filed: 1987-03-17
Abstract: PURPOSE:To improve the activation rate by implanting compound (SFx) of sulfur (S) and fluorine (F) and annealing it in a short time to form an active layer. CONSTITUTION:Compound atoms SFx (where x is composition, x>=1) of sulfur (S) and fluorine (F) are implanted as an N-type impurity, and an ion implanted layer formed thereby is annealed by lamp-annealing in a short time. The S normally has a larger diffusion constant than that of Si. When the annealing time is lengthened, in implanting distribution is increased due to the diffusion, but the diffusion is slightly suppressed due to the F atoms implanted simultaneously, and the diffusion is not almost conducted by the short time annealing in the order of several seconds by the lamp-annealing, and a higher activation rate than that of the Si is exhibited.
Patent JP-H09261646-A (JP)
Title: Motion detector for image
Inventor: KAWAHARA KENJI
IPC: H04N19/42
Filed: 1996-03-18
Abstract: PROBLEM TO BE SOLVED: To provide a motion detector for an image in which an arithmetic quantity required for retrieving a motion vector is reduced and the motion vector with a small prediction error is obtained. SOLUTION: A 1st motion detection section 11-1 executes motion detection to a specific block of an image to obtain a 1st motion vector 22-1. The obtained 1st motion vector 22-1 is stored in an internal memory of a retrieval information calculation section 12. The retrieval information calculation section 12 obtains retrieval information 23 based on the 1st motion vector 22-1 stored in the memory. A 2nd motion detection section 11-2 references the retrieval information 23 to execute motion detection to the other block of the image thereby obtaining a 2nd motion vector 22-2. A motion vector selection section 13 selects either the 1st motion vector 22-1 or the 2nd motion vector 22-2 and provides an output of the selected vector as a motion vector 24.
Patent JP-H02241140-A (JP)
Title: Transmission timing acquisition system
Inventor: SHINONAGA HIDEYUKI
IPC: H04J3/00
Filed: 1989-03-14
Abstract: PURPOSE:To attain stable setting of transmission timing of a slave station stably at all times and to allow a slave station not to require a maintenance personnel by adjusting the transmission timing of its own station so as to make deviation zero according to the information noticed from the master station at the slave station. CONSTITUTION:Upon the receipt of a bit adjustment burst signal from a slave station BB, a master station AA uses a deviation detection means 16a of a demultiplex section 16 to detect a bit deviation with respect to the normal reception timing from the reception timing of a synchronizing pattern. Then a control section 20 obtains a bit deviation correction to make the bit deviation zero and inserts the correction value to bit deviation information bit of a timing adjustment control signal and sends the result to the slave station BB. Then the control section 40 of the slave station BB adjust the transmission timing of a transmission timing variable section 42 according to the correction value informed from the master station AA. Thus, no maintenance personnel is required in the slave station and the transmission timing of the slave station is set simply and stably at any time and at all times.
Patent JP-S61222309-A (JP)
Title: Output phase variable oscillator
Inventor: INOUE SHINICHI
IPC: H03C3/40
Filed: 1985-03-28
Abstract: PURPOSE:To miniaturize an output phase variable type oscillator by incorporating an oscillator and a phase modulator. CONSTITUTION:A minute current flows to a resonance circuit 21 connected between a drain D and a gate G, then a current flows to the inner capacitance between the gate G and a source S constituting a feedback circuit from a load, a positive feedback is applied to the gate G so as to apply oscillation. The conductive/nonconductive state of diodes 29, 30 is changed by using a control signal inputted from an input terminal 31. In conducting the diode 29 and nonconducting the diode 30, a signal of a vector A' subject to vector composition by a hybrid circuit 32 is obtained at an output terminal 33 and in conducting the diode 30 and nonconducting the diode 29, a signal of a vector B' having a different phase as that of the vector A' is obtained.
Patent JP-S57179782-A (JP)
Title: Clock with setting mechanism
Inventor: UIRII KURUSHIKUSU
IPC: G04B29/02
Filed: 1982-04-12
Abstract: The various pivoting members-setting-lever (3), rocker lever (14) and correction lever (16)-of a setting mechanism having a setting stem (2) are held in place and pivoted by means of a metal bridge (90) an arm (9) of which forms the setting-lever spring. The setting-lever, the rocker lever and the correction lever are interposed between the plate (1, 10, 11) of the movement and the bridge which not only provides for holding them in position but also provides for pivoting thereof. For that purpose, these three pivoting members each carry an arbor (4, 15, 17), which is fitted thereto and which has two end sections (4a, 15a, 17a; 21) projecting outside of said pivoting member. One of these end sections (21) engages without appreciable clearance into a corresponding hole (101) in the bridge and the other end (4a, 15a, 17a) is located with substantial clearance in a corresponding hole (20) in the plate and serves for the prepositioning of said pivoting element on said plate.
Patent JP-S53146797-A (JP)
Title: Urethane prepolymer
Inventor: KOBAYASHI ISANORI
IPC: C08L75/00
Filed: 1977-05-27
Abstract: PURPOSE: A urethane prepolymer having improved storage stability and weatherability, comprising (A) a urethane prepolymer obtained by reacting an isophorone diisocyanate with a polyol and (B) a dibutyltin dioctoate. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S56159318-A (JP)
Title: Lighting in fine spinning frame room
Inventor: KITAMURA YOUJI
IPC: D01H13/00
Filed: 1980-05-10
Abstract: PURPOSE:To detect the position of yarn breakage with a lighting and save the electric power for the lighting, by turning on or intensifying work lighting with an apparatus capable of sensing the yarn breakage, confirming the part of the yarn breakage and commanding the work lighting to be turned on or intensified. CONSTITUTION:Sensing signals are input from a yarn breakage sensor attached to a snail wire to a measuring apparatus 16 and an output capable of informing the yarn breakage and the position of the yarn breakage from the measuring apparatus 16 is transmitted through a cord 19 to a relay switch 20 for changing over the respective lightings. In the case of the yarn breakage, a lighting 2 in the position of yarn breakage is turned on or intensified to give the normal lighting. In the absence of the yarn breakage, the lighting is turned off or weakened to save the electric power cost.
Patent JP-S59184316-A (JP)
Title: Method and apparatus for hanging and driving oscillatory mirror in outer space telescope
Inventor: PIEERU KURUWAZU
IPC: G02B7/18
Filed: 1984-03-29
Abstract: A method and a device for suspending and driving into oscillation a space telescope oscillating mirror connected to a support whereby angular motions of the oscillating mirror around an oscillation axis are controlled from an auxiliary mass which is adapted to oscillate around said oscillation axis, and potential energy is momentaneously stored, for example in elastic form, when said oscillating mirror and said auxiliary mass come close in opposed phase to respective extreme angular positions. These oscillating mirror and auxiliary mass are preferably connected to the common support through flexible rods bound to said support. Dynamic oscillations in the support are thus minimized so as to allow precise observation in two neighboring directions, particularly for celestial scanning.
Patent JP-H08232470-A (JP)
Title: H-stay fixing method and form inner frame for concrete foundation therefor
Inventor: EJIMA SHINYA
IPC: E04G15/06
Filed: 1995-02-23
Abstract: PURPOSE: To promote the secureness of water resistance in addition to being lighter in weight and durable in quality by making a square inner frame with compressed cardboard after being stacked, crossing a horizontal plate to a relatively perpendicular vertical plate after its waterproofing, and constituting it from a corrugated cardboard paper-made buildup type grillwork reinforcer. CONSTITUTION: At the time of forming a concrete foundation, a foldable section rectangular paper square cylinder 61 subjected to waterproofing is set up in a groove or the like forming its sidepiece at proper intervals. In this case, a square paper-made square inner frame 60 consisting of a corrugated cardboard paper-made buildup type paper grillwork reinforcer 65 being fitted in this square cylinder 61 is uprighted. Next, freshly mixed concrete is poured into a clearance between an inner surface of a groove or the like and an outer surface of this square inner frame 60 and, after being hardened, the square inner frame 60 is stripped off, whereby the concrete foundation with a hole, where an H-pole is inserted into, is completed.  Subsequently the H-pole is inserted into the hole and, after additional fresh concrete is filled up in a gap between the pole and the hole inner surface and after being hardened, the H-pole is locked tight. With this constitution, in time of the fresh concrete pouring thereinto, any pressure of the fresh concrete is prevented from occurring, so any possible deformation is preventable.
Patent JP-H05263729-A (JP)
Title: Fuel injection device
IPC: F02M59/28
Filed: 1992-03-18
Abstract: PURPOSE:To perform optimum fuel injection control without depending on electronic control by forming an obliquely extended cutout at the outer peripheral part of a control sleeve, and providing the tension lever of a governor with a timing rod, engaged with the cutout, through a cam and a sensor lever. CONSTITUTION:A torque cam 11 is fitted, through a short rod 12, to the upper oscillating end 6 of a tension lever 5 oscillated around a supporting shaft 4 by the opening/closing action of a flyweight 3. A sensor lever 14 is engaged with the torque cam 11 and oscillated around a supporting shaft 13, and a timing rod 15 is held to the upper end of the sensor lever 14, parallel with a control rack 10. On the other hand, a control sleeve 20 is slidably fitted to a plunger 19, and a spill port 21 is bored in the control sleeve 20. An obliquely extended cutout 22 is further formed at the outer peripheral part or the control sleeve 20, and a pin 23 provided protrusively on the side face of the timing rod 15 is movably fitted to the cutout 22.
Patent JP-S57175969-A (JP)
Title: Testing method for circuit
Inventor: KAWABATA MASAAKI
IPC: G01R27/00
Filed: 1981-04-24
Abstract: PURPOSE:To enable to perform a high-speed test of a non-linear property, by a method  wherein a circuit to be tested is driven according to a program corresponding to a predetermined circuit property, and a property, obtained by the circuit to be tested, is compared with a property value determined by the program. CONSTITUTION:A reference current-voltage property of a circuit to be tested is recorded in a program of a tape T, and is inputted to a control part M. According to  the control by the control part M, a current is fed to a circuit P to be tested, a computing circuit K, and a comparator C from a power source S. Based on a supply current value, the computing circuit K finds an output voltage expecting value of a point  A to be tested, and the value is inputted to the comparator C. The voltage at the  point A to be tested of the circuit P to be tested is inputted to other input terminal of  the comparator C to output a signal of a level corresponding to the comparing result.  Based on the output value of the comparator C, the control part M decides whether or  not a property coincides with the property recorded in the test program of the tape T,  and the deciding result is outputted to an output partI, This eliminates the need for operation in the case of a test, which results in enabling to perform a rapid and  automatic test.
Patent JP-S63227319-A (JP)
Title: Preparation of resin product having metal reinforcing material embedded therein
Inventor: YOGO TOMOAKI
IPC: B29K105/22
Filed: 1987-03-16
Abstract: PURPOSE:To fix a metal reinforcing material to a lower mold by a simple method and to prevent positional shift, by a method wherein a cylindrical reinforcing material fixing jig is engaged with and inserted in the bolt hole of the metal reinforcing material and engaged with a positioning slit on the leading end side thereof. CONSTITUTION:Reinforcing material fixing jigs 13, 23 are allowed to advance toward the rear wall 11a of a positioning slit 11 or the molding surface 10a of a lower mold 10 by utilizing the taper surfaces thereof. Therefore, the taper surface part 16 of each of the reinforcing material fixing jigs 13, 23 is closely brought into contact with the taper surface 19 of a bolt hole 18, and the leading end surface and rear end surface 17 of a small diameter cylindrical part 14 are brought into contact with a lower mold 10 and an upper mold 20 to be fixed thereto. As a result, metal reinforcing materials 6a, 6b, 7 are fixed in the front, rear, left, right and lower directions thereof within a molding space by the reinforcing material fixing jigs 13, 23 and prevented from movement. Thereafter, the pressing due to the upper mold is performed and, at the same time, SMC is heated. By this pressing/heating, SMC becomes a flowable state from a solid state and is allowed to uniformly fill the entire region of the molding space.
Patent JP-H07274005-A (JP)
Title: Still picture transmitter
Inventor: SHIMAZAKI NOBUYUKI
IPC: H04N19/00
Filed: 1994-03-31
Abstract: PURPOSE:To lower communication charges and to transmit still pictures. CONSTITUTION:Picture data photographed by a monitoring camera 1 are digitized by an A/D converter 2 and stored in a picture memory 3. At the time of starting communication, they are supplied through a data comparator circuit 4 and a data switching circuit 5 to a B channel communication control circuit 6 and control signals are added so as to constitute communication data in the B channel communication control circuit 6. After the communication is started, the change part of the picture data is extracted in the data comparator circuit 4 and supplied through the data switching circuit 5 to a data compression circuit 7. The data compressed change part is made into a packet by a data packet making circuit 8. To the data made into the packet, the control signals are added so as to constitute the communication data in a D channel communication control circuit 9.
Patent JP-S61220652-A (JP)
Inventor: YAMAMOTO TAMENOBU
IPC: A61F9/02
Filed: 1985-03-26
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-S56160820-A (JP)
Title: Controlling method for slab pusher
Inventor: MARUYAMA AKIO
IPC: B65G47/88
Filed: 1980-05-14
Abstract: PURPOSE: To moderate the shock of collision between a pusher and an end face of a slab, by reaccelerating plural pusher fingers after all of them arrive at the end face of the slab.  
     CONSTITUTION: A slab pusher 3, advanced in order to push forward a slab 1 to be pushed forward, detects the end face of the slab 1 with an electromagnetic slab detector 5 provided in a pusher finger 4, and starts to low down its speed. The pusher 3 continues its advancement at a slow speed unitl the contact between the finger 4 and the end face of the slab 1 is detected by the electromagnetic detectors 5 of all pusher fingers 4. When the level of a signal of a finger 4, finally approached to the end face of the slab 1, becomes lower than the level of a signal at the reacceleration start line, the pusher 3 comes to the end point of the slow speed advancement. After which, the pusher 3 starts to reaccelerate and begins the operation for pushing forward the slab 1 as far as a prescribed position. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H10260516-A (JP)
Title: Silver halide color photographic sensitive material and its processing method
Inventor: ISHIGE OSAMU
IPC: G03C7/407
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide color photographic sensitive material good in sharpness and superior in color reproduction performance by incorporating a specified compound and to provide its processing method. SOLUTION: This photosensitive material contains the compound represented by formula I in which each of R1 -R3 is an H atom or an aromatic or aliphatic group; X is a substituent having a carboxyl or sulfo group; (n) is 1, 2, or 3; Y is a substituent on the naphthalene ring; (m) is 0, 1, or 2; INH is a development inhibiting group represented by formula II or the like; and R4 is a 3-8C straight or branched nonsubstituted alkyl group or a phenyl group having a substituent on an ortho position. The silver halide color photographic sensitive material is exposed and processed with a color developing solution containing a p-phenylenediamine type color developing agent and to form an image good in sharpness and superior in color reproduction performance.
Patent JP-H02242363-A (JP)
Title: Shared resource control system
Inventor: INOUE TAMOTSU
IPC: G06F9/52
Filed: 1989-03-15
Abstract: PURPOSE:To improve the processing efficiency of an information processing system by designating a user object position at the time of requesting the use of a shared resource by a processing unit and closing only the divided unit including the use object position for the other processing units. CONSTITUTION:Each processing unit 100 designates an address ax(ay) indicating the use object position when requesting the use of a shared resource 200. A flag determining means 102 determines a flag 300 corresponding to a divided unit 201 including the user object position based on the use request and the address ax(ay). A test and set instruction executing means 101 closes only the divided unit 201 corresponding to the flag 300 determined by the flag determining means 102 to enable the processing unit 100 to use it. Consequently, the other processing units 100 are used for the other divided units 200 in parallel to reduce the occurrence of wait for the shared resource 200.
Patent JP-S55157417-A (JP)
Title: Method, jig and tool for chamfering workpiece
Inventor: KATOU FUMIO
IPC: B23C3/12
Filed: 1979-05-22
Abstract: PURPOSE: To perform accurate chamfering, by a fixed and a movavle L-shaped blocks having slopes between a vise and a workpiece and by securing the workpiece at an angle corresponding to a chamfering angle.  
     CONSTITUTION: A jig 11 comprises a fixed L-shaped block 12 having a slope with an angle of θ and a movable L-shaped block 13 having a slope with an angle of 180°-θ. Two guide shafts 14 are juxtaposed to perform guiding in a through hole  15. Workpieces 5 are secured together with a collar 16 between both the blocks.  The jig 11 is fitted in a vise 1. A tightening saft 7 is manipulated to tighten the vise  1 to set the workpieces 5. The workpieces are chamfered at an angle of θ by a cutter 18. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04296431-A (JP)
Title: X-ray tube
Inventor: TAKEMOTO YOSHINORI
IPC: H01J35/06
Filed: 1991-03-27
Abstract: PURPOSE:To vary a size of a focus even in the longitudinal direction by dividing a filament coil into a plurality of filaments in the winding axis direction so as to supply a current to the filaments independently. CONSTITUTION:A filament coil 2 is divided into three filaments 2-1, 2-2, 2-3 in the longitudinal direction, through which a filament current can flow independently. When a switch 5 is in an OFF state, a current is supplied to all of the three filaments 2-1, 2-2, 2-3. When the switch 5 is in an ON state, a current is supplied only to the central filament 2-2 and is not supplied to the other two 2-1, 2-3. Consequently, a focus on an anode plate 3 is as long and wide as L2XB2 in the case where a bias voltage 4 is not applied to a current collecting electrode 1 of a cathode, while it is as short and narrow as L1XB1 in the case where the bias voltage 4 is applied.
Patent JP-S61222142-A (JP)
Title: High-purity pb material used for manufacturing pb alloy solder material
Inventor: HOSODA NAOYUKI
IPC: H01L21/58
Filed: 1985-03-27
Abstract: PURPOSE:To improve reliability by manufacturing a high-purity Pb material so as to satisfy conditions of purity of 99.999% or more, the content of radioactive isotopes of less than 5ppb and the count number of radioactive alpha particles of 0.09CPH/cm<2> or less. CONSTITUTION:A raw material having high purity of 99.999% or more and properties of the content of radioactive isotopes of less than 5ppb and the count number of radioactive alpha particles of 0.09CPH/cm<2> or less is used for a Pb alloy solder material. Accordingly, when the solder material is employed for brazing joining with a ceramic case 1 of a sealing board 4 for a device such as an IC, the memory errors of the IC after assembly are eliminated completely, thus improving reliability.