baber/WOPTO huggingface dataset:
Patent JP-2000043489-A (JP)
Title: Fixed width figure drawing utensil
Inventor: AKIYAMA HITOSHI
IPC: B43L11/055
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To accurately, easily and quickly draw a figure of a fixed diametrical width which is surrounded with a contour (fixed width figure). SOLUTION: This fixed width figure drawing utensil comprises three or more of linear members 1, 1..., a cross point fixing utensil 2 in order to fix the cross point of the linear members 1, 1..., and an arc drawing part 3 to draw an arc by an optional radius from the cross point fixing utensil 2. The cross point fixing utensil 2 comprises three or more of plate pieces, and between respective plate pieces, the linear members 1, 1... can be pinched, and the arc drawing part 3 comprises a drawing tool holding part 3c to hold drawing tools such as a pen and a chalk, a movable diametrical part 3a on one end of which, the drawing tool holding part is provided, and a rotating center means 3b to freely rotate the movable diametrical part 3a.
Patent JP-S60112556-A (JP)
Title: Ironing roller
Inventor: ICHIKAWA MIKIO
IPC: B65H18/26
Filed: 1983-11-18
Abstract: PURPOSE:To prevent loosening of coil by making the pressing position movable toward the contact point of foil material with correspondence to thickening of coil while maintaining the pressing function of the ironing roller body. CONSTITUTION:An ironing roller 6 is supported rotatably by means of an ironing roller bearing 8 which is supported slidably in axial direction through a slide bearing at the lower section of an inclinable shaft 7 to make the pressing position movable toward the foil material contacting position with correspondence to thickening of coils S1, S2 while maintaining the pressing function of ironing roller 6 body. Since engulfing of air due to high speed winding can be prevented, loosening of winding coils S1, S2 can be prevented.
Patent JP-H0554682-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: NOJIRI ISAO
IPC: G11C16/06
Filed: 1991-08-29
Abstract: PURPOSE:To simultaneously perform erase and read operations against different blocks by dividing a flash EEPROM memory cell into four blocks, botch erasing- data for every block unit and by providing a read operation X decoder for every block. CONSTITUTION:A memory cell array is block divided into four blocks BL1 to BL4. An erase voltage is impressed to a source line through source line switches SS1 to SS4 for every block BL1 to BL4 and the data are batch erased for every block unit. On the other hand, X decoders 41 to 44 are provided for every block BL1 to BL4 and read operations are executed for the block BL1 to BL4 which are not subject to an erase operation. Having this constitution which performs parallel operations of erase and read against different blocks, a high speed processing nonvolatile semiconductor memory is realized.
Patent JP-H0382458-A (JP)
Title: Stitching needle with thread and method of processing stitching needle with thread
Inventor: MATSUTANI MASAAKI
IPC: A61B17/06
Filed: 1989-08-28
Abstract: PURPOSE:To maintain a thread pulling force within a predetermined range by using a caulking device for previously adjusting a caulking force, a caulking size, a caulking shape and the like of a blind hole, independently or in combination. CONSTITUTION:A silicone coating layer 3 formed on the entire surface of a hole 2 which is formed in the proximal end part 1a of a needle material 1 has such an action that makes the friction between itself and a stitching thread 4 inserted therein substantially fixed. By pressing the outer peripheral part of the hole 2 by a caulking force which has previously set in accordance with conditions such as the external shape of the needle material 1, the diameter of the hole 2, the diameter of the stitching thread 4 and the like, the having a predetermined thread pulling force can be fitted in the hole 2. Further, this thread pulling force can be set by adjusting factors such as the degree or rate of deformation of the hole 2, the deformed shape of the hole 2, the length of a part to be caulked of the hole 2 and the like to predetermined values. Accordingly, when a living body is stitched, the operator can easily separate the thread from the needle. Accordingly, it is possible to shorten the time required for the stitching.
Patent JP-H0553744-A (JP)
Title: Man-machine interface device
Inventor: INOKAWA HIROYUKI
IPC: G06F3/0482
Filed: 1991-08-29
Abstract: PURPOSE:To reduce the processing value of a process itself and also to secure the designing freedom degree. CONSTITUTION:The data stored in the proper control information tables 31 and 35 are used for the screen display information in regard of each process corresponding to a processing menu. Meanwhile other processes are processed in the processes a and b based on the information received from the terminal equipments 14A and 14B. The information showing these processing results are shown on a screen with reference given to both tables 31 and 35. These processes a and b, equipments 14A and 14B, and tables 31 and 35 are controlled by the common display processing parts 33 and 36.
Patent JP-S6375306-A (JP)
Title: Dry sump lubrication mechanism
Inventor: SATOMOTO ATSUSHI
IPC: F01M1/04
Filed: 1986-09-17
Abstract: PURPOSE:To prevent a rotational portion from being immersed in oil by, in a dry sump lubrication mechanism, having the lower part of a crankcase communicate with the upper part of a reserve-tank and connection lubricant-pump- suction-openings with both and changing the connections with the suction- openings depending on the condition of stagnation. CONSTITUTION:In an oil tank 5 fixed to a crankcase 2, baffle plates 6, 7 are provided in such a manner that they go around so as to miss the rotational locus of a crankshaft 4 and a space between the two becomes almost paralleled. A reverse-tank 8 and a crank chamber 9 are formed by both baffle plates 6, 7, and the upper part of the reserve-tank 8 and the lower part of the crank chamber 9 communicate with each other through the cutout of the upper end of the baffle plate 7. Negative pressure is led into the reserve-tank 8 through a negative pressure switching valve 20 which is opened/closed by a liquid-surface sensor 17. Suction pipes 12, 13 are respectively provided at the reserve-tank 8 and the crank chamber 9, and the connections with an oil pump 15 are changed by a liquid-surface sensor 16 and a changeover valve 14.
Patent JP-S60110865-A (JP)
Title: Manufacture of thruster provided with heat radiating plate
Inventor: SAKAMOTO AKIRA
IPC: F02K1/78
Filed: 1983-11-22
Abstract: PURPOSE:To obtain a lightweight thruster provided with a heat radiating plate by attaching a plate to a film of a high m.p. metal with high heat conductivity formed on a mandrel, forming a film of said metal on the plate, and removing the mandrel and the plate. CONSTITUTION:A high m.p. metal with high heat conductivity is sprayed on a mandrel 1 to form a film. A plate 3 is attached to the formed metallic body as a thruster 1', and said high m.p. metal is sprayed on the plate 3 to form a film. The mandrel 1 and the plate 3 are then removed chemically and/or physically. A lightweight thruster provided with a heat radiating plate is obtd.
Patent JP-H0772438-A (JP)
Title: Inspection substrate and device for color display device
Inventor: KAWASE NOBUYUKI
IPC: G02F1/13
Filed: 1993-09-02
Abstract: PURPOSE:To provide an inspection substrate capable of displaying a single color display without a driver by connecting it to a color display device. CONSTITUTION:First substrates are arranged in parallel to each other with a prescribed pitch on the surface and comprise plural number of branching wirings sectioned into three blocks 3a, 3b and 3c in the order of arrangement. The respective branching wirings 3a, 3b, 3c are connected to inspecting connection terminals 1a, 1b, 1c corresponding to (a, b, c) through intermediate wirings 2a, 2b, 2c, respectively. The inspection connection terminals 1a, 1b, 1c of different blocks, the intermediate wirings 2a, 2b, 2c and the branching wirings 3a, 3b, 3c are arranged so as not to be electrically connected to each other. A second substrate 12 has the same pitch and the same number of inspection wirings 4 as those of the branching wirings 3a, 3b, 3c. The first substrate 11 and the second substrate 12 are connected putting anisotropic conductive films 5, 6 in between so that the respective branching wirings 3a. 3b, 3c are Connected to the corresponding inspection wirings 4, respectively.
Patent JP-H0755433-A (JP)
Title: Optical system for measuring abrasion of trolley wire
Inventor: NAGASAWA HIROKI
IPC: B60M1/28
Filed: 1993-08-11
Abstract: PURPOSE:To allow high speed continuous measurement of the extent of abrasion of a trolley wire on a traveling vehicle by disposing a projector and a receiver symmetrically and shifting one of them in the direction of trolley wire in response to a height signal thereof. CONSTITUTION:A projector 9 is shifted in the direction of a trolley wire 1 in response to the variation of height signal thereof so that the measuring point of trolley wire 1 comes to the center between the projector 9 and a receiver 13 at all times. For that purpose, the projecting light and the light receiving field are set with an angle of attack alpha. The height of trolley wire 1 varies as a vehicle moves and the height of trolley wire 1 with reference to the height of a projection mirror 3 is represented by Hn. The distance between the light receiving field and the mirror 3 at the height thereof is varied depending on the height Hn of trolley wire 1 and the distance thereof is represented by Tn. Consequently, the set position of the mirror 3 can be represented by a formula; Tn=2Hn/tanalpha.
Patent JP-H1045138-A (JP)
Title: Packaging container
Inventor: FURUTA HIROSHI
IPC: B65D25/20
Filed: 1996-08-02
Abstract: PROBLEM TO BE SOLVED: To provide an excellently designed packaging container with high productivity wherein a printed image on the surface is solid, stately and deep while even if the image is compressed, its effect may not deteriorate. SOLUTION: In printing an image on a surface of a container, thermoplastic resin powder 3 is sprinkled before ink of an image printed layer 2 dries or a medium 5 is printed on a desired image part after the ink of the layer 2 is dried, and the thermoplastic resin powder 3 is sprinkled before the medium 5 dries. Then after undried ink or excessive powder other than the resin powder 3 attaching to the medium 5 is removed by a sucker or the like, the undried ink or the resin powder 3 remaining on the medium 5 is heated to melt to be integrated and be transparent, thereby swelling it on the desired image part for forming a transparent resin layer 4.
Patent JP-S6461813-A (JP)
Title: Key matrix switching circuit
Inventor: ENOMOTO TOSHIO
IPC: H03M11/20
Filed: 1987-09-01
Abstract: PURPOSE:To eliminate the key scanning actions in a key input holding state by producing an interruption request when a key input signal has a change and inhibiting the change of the key scanning signal when all key matrix switches are kept turned off. CONSTITUTION:The key sources 3-6 are kept at high levels in a key input holding state. When all key switches are key turned off, the key inputs 31-34 are set at low levels by the pull-down resistances 27-30 with the key sources and the key inputs kept static. At the same time, a key input latch 36 and its input are also static so that no interruption is produced. When one of key switches is turned on, one of inputs 31-34 is set at a high level. Then an interruption generating circuit 35 activates an interruption request signal line 37 and applies an interruption to a CPU. The CPU judges the priority degrees and sets successively the sources 3-6 at high levels when the due conditions are satisfied to latch the states of inputs 31-34 via a latch circuit 36. These latches states are read via an input data bus 38. Thus the key scanning actions can be eliminated in a key input holding state.
Patent JP-H05260104-A (JP)
Title: Transmission equipment
IPC: H04N7/24
Filed: 1992-08-18
Abstract: PURPOSE: To provide a transmission equipment which improves the performance of decoding and reduces a broadcast power and reduces S/N. CONSTITUTION: Transmission is performed through a transmission channel by block encoding modulation. A decoder includes first means 451 to 45M, which generate bit sequence erase, and second means 441 to 44M1 , which correct erase and bit sequence errors, and consists of multi-stage detection means 401 to 40m which act on the division level in each stage. First means perform internal decoding; and if the determination is not unsettled, all internal code words are erased. Second means perform external decoding to correct the erase. Encoders 461 to 46M1 activate the next stage of multi-stage detection means to adapt a maximum number of erase sequences. The decoder decodes a digital television signal transmitted through a satellite channel or a satellite signal or a digital signal transmitted through a microwave link.
Patent JP-S6280384-A (JP)
Inventor: MIYAZAKI YASUO
IPC: F16L1/024
Filed: 1985-10-02
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-S59111777-A (JP)
Inventor: MASUBUCHI HIROSHI
IPC: A63H31/08
Filed: 1982-12-15
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-H0389129-A (JP)
Title: Winding temperature measuring apparatus for rotary electric machine
Inventor: GERUHARUTO TORENKURAA
IPC: G01K7/00
Filed: 1990-08-21
Abstract: PURPOSE: To measure the temperature during operation by connecting an AC voltage source for measurement in series with a line which feeds electricity to the rotary armature, generating a current which has a frequency through the line of a rotating machine by their voltages, and measuring the current by a current transformer. CONSTITUTION: The proper voltage source 2 for measurement is connected in series with the line 1 which feeds the electricity to the rotating machine 5, so its known low-frequency voltage is geometrically added to the line voltage and the current of the frequency flows through the winding of the rotating machine 5 and the line 1. This current is detected by the current transformer 3 and supplied to a measuring and evaluating device 4. Here, the amplitude of a measurement voltage should be selected so that the rotating machine 5 hardly has an additional rise in temperature, therefore, without exceeding, for example, 1 to 2% of the line voltage.
Patent JP-S6462659-A (JP)
Title: Electrophotographic sensitive body
Inventor: YOSHIZAWA HIDEJI
IPC: G03G5/08
Filed: 1987-09-02
Abstract: PURPOSE:To obtain a photosensitive body enhanced in transferability of carriers, not reduced in that in the case of enlarging film thickness and not shortened in life and good in acceptance potential by using superlattice structure formed by laminating thin films different in optical band gap from each other for a barrier layer. CONSTITUTION:The electrophotographic sensitive body formed by laminating on a conductive substrate 1 the barrier layer 2 and a photoconductive layer 3, and the barrier layer 2 is formed by alternately laminating 2 kinds of amorphous and/or microcrystalline thin films, at least each of one kinds containing at least one of conduction type governing elements in a concentration distribution changed in the layer thickness direction in each layer, thus permitting carriers generated in this region to be extended in life and enhanced in transferability by the superlattice structure of the barrier layer 2, and consequently, the electrophotographic sensitive body to be remarkably enhanced in sensitivity.
Patent JP-S60112311-A (JP)
Title: Optical master and slave d flip-flop
Inventor: NAGASHIMA KUNIO
IPC: H03K3/42
Filed: 1983-11-22
Abstract: PURPOSE:To store the data optical signal in the form of the binary output light quantity with the clock optical signal by writing the information accordant with the data optical signal into an optical bistable element at the logical level of one side of the clock optical signal and supplying the bias light needed for said bistable element to hold the information at the logical level of the other side of the clock optical signal. CONSTITUTION:An optical circuit 111 writes the data optical signal D applied to the incident terminal of an optical branch circuit 100 to an optical bistable element 106 when the clock optical signal T is set at a logical level ''1'' and supplies the bias light necessary to hold the written information to the element 106 when the signal T is set at a logical level ''0''. In the same way, an optical circuit 112 writes the output optical signal of the element 106 to an optical bistable element 110 when the signal T is set at a logical level ''0'' and supplies the bias light needed to hold the written information to the element 110.
Patent JP-H0772091-A (JP)
Title: Method for detecting crystal defect
Inventor: OGAWA TOMOYA
IPC: G01N21/47
Filed: 1993-09-03
Abstract: PURPOSE:To provide a detecting method whereby a crystal defect immediately below the surface of a crystal which is most critical in manufacturing of a VLSI or the like is surely and accurately detected. CONSTITUTION:An infrared laser beam B is made incident on crystal toward its inside at a predetermined angle of incidence from a side wall face 5 so as to be totally reflected at the surface of the crystal. Scattered light of the infrared laser beam B from a crystal defect (d) present at a total reflection point on a crystal surface 2 is detected by observation optical systems 3, 4 set immediately above the crystal surface 2 within a plane of incidence of the infrared laser beam, thereby, the crystal defect immediately below the crystal surface is detected.
Patent JP-H0268300-A (JP)
Title: Solar catching attitude control device
Inventor: NAKAMURA TAICHI
IPC: B64G1/36
Filed: 1988-09-02
Abstract: PURPOSE:To lessen restrictions for the view field and arrangement of other satellite mounting apparatus by using a single solar sensor of bi-axial sensing type, and performing solar catching through maximal utilization of the gyometry of the view field. CONSTITUTION:A bi-axial solar sensor 31 senses a solar presence signal SP and sensing angles Salpha, Sbeta, while a coordinate sensor 32 converts these sensing angles Salpha, Sbeta into equivalent solar angles SY, SZ. A rate gyro 4 senses angle speed signals omegaGX, omegaGY, omegaGZ. A mode controller 5 judges the current condition on the basis of these input signals, and the angle error signals phiC, thetaC, psiC and angle speed error signals omegaCX, omegaCY, omegaCZ are changed over. A regulator 6 holds the Y-axis, Z-axis rotation angles constant and drives an actuator 6 so as to make rotation control round the X-axis, and thus control torque is generated. This enables whole sky scanning with a plurality of turns of the bi-axial solar sensor, which relieves restrictions for the view field and arrangement of the loaded apparatus.
Patent JP-H0773639-A (JP)
Title: Tape position detecting mirror
Inventor: SATO MASANORI
IPC: G11B23/087
Filed: 1993-09-03
Abstract: PURPOSE:To evade contact with a magnetic tape and to satisfactorily secure mechanical strength and an area of a mirror holding surface. CONSTITUTION:A position of the beginning or the end of the magnetic tape is detected by the tape position detecting mirror 19. A fixing member supporting part 24 for supporting a fixing member 23 for fixing a cartridge to a tape position detecting main body 21 is formed into a tapered shape having its thickness to be thinned in proportion to its part from a base end part to a tip part.
Patent JP-2001039538-A (JP)
Title: Conveying atmosphere converting device and its method
Inventor: AMANO KATSUMI
IPC: B65G53/30
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To easily realize conversion of a conveying atmosphere from gas to liquid, by releasing a ball semiconductor conveyed with gas toward the liquid surface of liquid, separating the ball semiconductor from the gas, and taking it into the liquid. SOLUTION: Ball semiconductors 16 are conveyed in a second flow passage 10-2 with gas 18, and released into a space 12. The bass semiconductors 16 released at this time have a density larger than liquid 14, a spherical shape, and a characteristic of easily intruding into the liquid 14 through the liquid surface, so that they go straight in the space 12 and are taken into the liquid 14. While, the gas 18 carrying the ball semiconductors 16 is repulsed on the liquid surface of the liquid 14, hardly intrudes into the liquid 14, and turns and accumulates in the space 12. In other words, the gas 18 surrounding the ball semiconductors 16 is completely separated from the ball semiconductors 16, and then exhausted through a third flow passage 10-3, and the ball semiconductors 16 are conveyed by the liquid 14 through a fourth flow passage 10-4.
Patent JP-H0669987-A (JP)
Title: Communication controller
Inventor: KURITA TOSHIHIKO
IPC: H04L69/40
Filed: 1992-08-19
Abstract: PURPOSE:To send data from a frame whose transmission has been stopped when the operation is available by discriminating the start and end of each frame so as to store repetitively one transmitted frame to a save buffer at all times. CONSTITUTION:A save buffer 3 is provided while being branched from an output path to an information communication network from a transmission buffer 2 to store data by one frame. In this case, a control means 5-1 discriminates the start/end of each frame based on frame data sent from the transmission buffer 2 to the information communication network to store repetitively the sent one frame data to the save buffer 3 at all times. When the transmission line 6 the information communication network is available for use, the frame stored in the save buffer 3 with the transmission stopped on the way is sent at first and the frame in the transmission buffer 2 is sent from the position of a pointer representing the border of the frame obtained by a pointer management means 4.
Patent JP-H0665577-A (JP)
Title: Production of formed coke having uniform quality, high strength, and few cracks
Inventor: SASAKI MASAKI
IPC: C10B53/08
Filed: 1992-08-19
Abstract: PURPOSE:To produce a formed coke having uniform qualities and few cracks by mixing a solid product and a liq. product both obtd. by rapid thermal cracking of coal, molding the mixture, and subjecting the resulting coal briquet to dry distillation. CONSTITUTION:90-70wt.% solid product obtd. by the process of rapid thermal cracking or rapid hydrocracking of coal is mixed with 10-30wt.% liq. product obtd. by the same process as a binder. The resulting mixture is molded to give a coal briquet, which is subjected to dry distillation to obtain the objective formed coke.
Patent JP-S60111983-A (JP)
Title: Object detecting apparatus
Inventor: MURAO EIJI
IPC: H03K5/1534
Filed: 1983-11-22
Abstract: PURPOSE:To simplify construction and assure approaching state detection of an object, by detecting its approaching state corresponding to a change of floating capacity between it and a sensor. CONSTITUTION:When the specified signal from an oscillator 3 is given to a network 4, a HF voltage damped in proportion to the vicinity of an object opposing a sensor 1 is given to a detector 6 through BPF5 and an opposing DC current is applied to a variation detecting circuit 7. The detecting circuit 7 gives an alarm command to a controller 8 when the input voltage is lower than the standard value.