baber/WOPTO huggingface dataset:
Patent JP-H0378006-A (JP)
Title: Acceleration and deceleration control method for numerical controller
Inventor: SASAKI TAKAO
IPC: G05B19/416
Filed: 1989-08-22
Abstract: PURPOSE:To minimize an increase in working time due to acceleration or deceleration by determining the maximum value of tangent-directional acceleration automatically according to the direction of a feed command so that acceleration of each axis does not exceed its permissible value, and allowing acceleration or deceleration. CONSTITUTION:Movement data D indicating feed directions of respective axes and a tangent-directional command value F are outputted from an NC working program 1. An acceleration calculating means 2 calculates the tangent-directional acceleration alphav from X-axial permissible maximum acceleration Palphax and Y- axial permissible maximum acceleration Palphay which are set previously. An acceleration control means 3 performs acceleration/deceleration control over the command value with the acceleration alphav to output a speed command value Falpha. An interpolating means 4 distributes pulses according to the movement data D and the command value Falpha after the acceleration/deceleration control and axis control circuits 5x and 5y drive an X-axial servo motor 7x and a Y-axial servomotor 7y through servo amplifiers 6x and 6y with the command pulses.
Patent JP-S6193691-A (JP)
Title: Electro-optic conversion element
Inventor: WATANABE HIDEAKI
IPC: H01S5/00
Filed: 1984-10-15
Abstract: PURPOSE:To improve the effect of heat dissipation by forming a recessed section for dissipating heat to the outer surface of a semiconductor substrate. CONSTITUTION:A confinement layer 2, an active layer,a confinement layer, a cap layer, an insulating film and a positive-pole side electrode are formed onto the lower surface of a substrate 1 while a positive-pole side electrode 7 is shaped onto the upper surface of the substrate 1, thus manufacturing a laser-wafer 20. SiO2 masks 11 are formed onto the laser-wafer 20 to a striped shape at regular intervals in the direction of cleavage, a negative-pole side electrode 8 is etched by using an etching liquid in which hydrochloric acid, acetic acid ad hydrogen peroxide are mixed at the ratio of 1:2:1, and the substrate 1 is etched by employing a diluted solution consisting of ammonium hydroxide to shape grooves 10 until they reach the confinement layer 2. The SiO2 masks 11 are removed, and the laser-wafer 20 is cloven and diced. The grooves are formed from the upper surface of the negative-pole side electrode in the semiconductor laser-diode, thus increasing the surface area of the substrate, then improving heat dissipating properties from the surface of the substrate.
Patent JP-H0497501-A (JP)
Title: Resistor and its manufacture
Inventor: HASHIMOTO MASATO
IPC: H01C17/06
Filed: 1990-08-14
Abstract: PURPOSE:To upgrade the reliability of a resistor against overloading by installing in at least the part that is not removed by trimming grooves a low resistance part having a resistance lower than that of the other part to distribute a part having a large temperature rise. CONSTITUTION:On a 96 alumina substrate 1, grooves and upper surface electrode layer 2 are formed in order to divide the substrate into paper tablet like and cut piece of paper like segments. Next, after the first resistance layer 4 is formed so as to overlap it on the layer 2, in an area where a resistance value is corrected by the trimming groove on the part that is not removed by the trimming groove the second resistive layer 5 is formed. The layer 4 is partly destroyed to correct the resistance value and also trimming is carried out so as to cover part of a layer 5 the thickness of film becomes about double, the resistance value can be reduced to nearly half. Further, by suppressing the concentration of power into a part where temperature rises high, the overload characteristic can be upgraded.
Patent JP-H0942541-A (JP)
Title: Protector for bolt installing of wire harness
Inventor: FUJINAGA YASUHIRO
IPC: H02G3/30
Filed: 1995-08-01
Abstract: PROBLEM TO BE SOLVED: To install an earth cable with safety secured, by guiding a flange by a flange locking claw provided on the periphery of a bolt abutting surface formed integrally on the rear side of an insulating plate, and a projection piece engaged to the U-sahpe groove of a metallic clip, while bending the pressure contact part of the flange of a bolt to the opposite side of the bolt. SOLUTION: A wire harness is held to the surface side of an insulating plate 10. An earth cable is held to the holding piece 23 of a clip 20, and the U-shape groove 21 of the clip 20 is engaged to a projection piece 15 at the rear side of the insulating plate 10. Then, in the process to abut the abutting surface 11a of the insulating plate 10 to the head of a bolt 9 nut fixed on the rear side of a body panel, the flange guide surface 24a of the clip 20 is bent, a bolt flange 9c is engaged to a flange engaging groove 24, and at the same time, the flange guide surface 12c of a locking claw 12 is slided and locked to the flange locking claw 12. Consequently, the position of the bolt flange 9c is regulated by a projection piece 13, and the removal of the bolt flange 9c from the insulating plate 10 is restricted by the flange locking claw 12 and the engaging groove 24.
Patent JP-S6194509-A (JP)
Inventor: KOBAYASHI TORU
IPC: H02G3/04
Filed: 1984-10-15
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-H0960488-A (JP)
Title: Connecting structure for segment
Inventor: YAMAMOTO MINORU
IPC: E04B1/61
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To easily conduct the connecting work in a short time, secure the connecting strength in the thickness direction of segments, and surely connect them. SOLUTION: One segment 2 to be connected is moved in the axial direction of a tunnel, a male connecting tool 6 provided on this segment fitted is inserted and fitted into the fitting hole 4 of a female connecting tool 5 provided on the other segment 2, and both segments 2 can be easily connected in a short time by this connecting structure 1. Both the male connecting tool 6 and female connecting tool 5 are formed into a truncated conical shape, the male connecting tool 6 can be fitted with the female connecting tool 5 (coupling hole 4) via the wedge action, and both segments can be firmly connected. Both the male connecting tool 6 and female connecting tool 5 are fitted together in the half- buried state in the recesses 3 notched into a semicircular shape on the connection faces 2a of both segments 2 to be connected, and the connecting strength in the thickness direction of the segments 2 is made firm.
Patent JP-2000049575-A (JP)
Title: Interface circuit
Inventor: ISHIKAWA TORU
IPC: H03K5/08
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To provide an interface circuit by which proper comparative levels are obtained in respective places and prescribed internal data is obtained when a master and a slave are mounted on a circuit board. SOLUTION: The interface circuit is constituted so that a clock wiring 101 for transmitting a clock signal from the master 10 to the slave 20 and a data wiring 102 for transmitting a data signal have mutually the same material, cross sectional shape and length, the slave is provided with an average circuit 21 for generating an average voltage value from an internal clock and, in the slave, a clock signal input buffer 22A for outputting the internal clock 23 and a data signal input buffer 22 for outputting internal data 24 have the same characteristic.
Patent JP-H0555451-A (JP)
Title: Semiconductor device
Inventor: KURAMOCHI TOSHIYUKI
IPC: H01L25/18
Filed: 1991-08-28
Abstract: PURPOSE:To provide a semiconductor device of high package density including a plurality of chips provided with a voltage stabilizing circuit for supplying a current to a plurality of chips and a temperature control circuit for controlling a temperature of a plurality of chips. CONSTITUTION:A semiconductor device is provided with a large chip 1 wherein active circuits 1a, 1b are formed, a multilayer wiring layer 3 formed on the large chip 1 and a plurality of small chips 2a, to 2f joined to the multilayer wiring layer 3, and the multilayer wiring layer 3 is composed of a wiring layer connected to the active circuits 1a, 1b and a wiring layer connected to a plurality of small chips 2a, to 2f. The active circuits includes a voltage stabilizing circuit 1a which supplies power to a plurality of small chips 2a to 2f. The active circuit also includes a temperature control circuit 1b which controls a temperature of a plurality of small chips 2a to 2f.
Patent JP-S6371196-A (JP)
Title: Production of d-n-carbamyl-alpha-amino acid
Inventor: TAWAKI SHINICHIROU
IPC: C12P41/00
Filed: 1986-09-16
Abstract: PURPOSE:To produce the titled compound useful as an intermediate raw material, for medicines, agricultural chemicals, etc., in high yield and at a low cost, by reacting specific 5-substituted hydantoins with a culture fluid, microbial cells or treated microbial cells of a microorganism belonging to the genus Hansenula. CONSTITUTION:5-Substituted hydantoins expressed by formula I (R is alkyl, substituted alkyl, phenyl or substituted phenyl), e.g. phenylhydantoin, etc., are reacted with a culture fluid, microbial cells or treated microbial cells of a microorganism belonging to the genus Hansenula, e.g. Hansenula polymorpha (NRRL Y-2423), etc., and converted into a D-N-carbamyl-alpha-amino acid. Thereby the aimed compound expressed by formula II is obtained.
Patent JP-2001040947-A (JP)
Title: Opening sash structure
Inventor: MAEDA MASUHIKO
IPC: E06B3/32
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To achieve a large indoor area without increasing the facility cost by making a central sash movable on a rail laid adjacently to the rail of both sashes, and fixing the central sash with a lock device unlockable at the central position. SOLUTION: This opening sash structure is formed with a central sash 10 and both side sashes 12, 14, and two rails 30, 32 are protruded toward the sashes 10, 12, 14 on the lower lateral receiving frame body 28a of a receiving frame body 28. The central sash 10 can be slid over the whole length on the rail 30, and it is fixed with an unlockable lock device 46 at the central position. Only two rails 30, 32 are enough, the facility cost is not so high, and an indoor area is not reduced. The central sash 10 can be opened and closed, and the opening area can be increased by opening both side sashes 12, 14.
Patent JP-2001038595-A (JP)
Title: Grinding and polishing method and grinding and polishing device
Inventor: MURASUGI YOSHINORI
IPC: B24B13/02
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent deformation of a work due to a machining pressure by a method wherein a machining pressure exerted on a work is continuously variably increased to a high pressure level and shaping is executed at a high pressure level. SOLUTION: A work W1 held by a holder 3 is pressed by a tommy bar 4 against a polishing disc 1, and ground and polished by oscillation movement of the tommy bar 4. A machining pressure exerted on the work W1 through the tommy bar 4 from a pressure cylinder 8 is gradually increased to a high pressure level P2 at the initial stage of a maching cycle. After shaping is effected at the high pressure level P2 for a given time, the machining pressure is gradually reduced to a low pressure level P1, and maintained at the low pressure level P1 until machining is completed.
Patent JP-H0666439-A (JP)
Title: Clean room and air supply unit
Inventor: SUEDA AKIRA
IPC: F24F7/06
Filed: 1992-08-13
Abstract: PURPOSE:To diminish turbulence of the air current in a room by a method wherein an air conditioner, which adjusts air temperature and humidity, is installed outside a clean room, an air supply unit consisting of lengthwise perforated plates is mounted on a ceiling, and an exhaust air port is provided on the lower part of a wall in the room or on a floor. CONSTITUTION:An air conditioner 2 is installed outside a clean room 1, produces conditioned air 5 having a desired temperature and humidity while mixing up circulation air 3 and outside air 4 and leads the conditioned air 5 to a HEPA filter 7 through an air duct 6 to clean it. An air supply unit 9 is an array of air supply ducts 21 arranged in the ceiling of the clean room 1 and the air supply duct 21 includes a perforated plate, for example, a punching metal 22, which extends in the lengthwise direction of the clean room 1, and has holes with a diameter 25 of the shell thickness 23 or less. The air flow passage cross- sectional area of the air supply unit 9 is gradually reduced from the upstream side toward the downstream side and an air deflector is provided at the air inlet port to adjust the direction of air current.
Patent JP-H0665102-A (JP)
Title: Composition for betahistine-mesylate-based precutaneously absorbing pharmaceutical and percutaneously absorbing pharmaceutical
Inventor: MORIMOTO KAZUTOSHI
IPC: A61K47/14
Filed: 1992-08-13
Abstract: PURPOSE:To provide a pharmaceutical imparted with high dermatic permeability of betahistine mesylate, i.e., high dermatic permeation rate for drug per unit area. CONSTITUTION:The objective composition for percutaneously absorbing pharmaceutical comprising (A) betahistine mesylate and (B) a 10-20C aliphatic alcohol and//or a lactate thereof.
Patent JP-H0666908-A (JP)
Title: Esr device
Inventor: ITAGAKI HIDENOBU
IPC: G01R33/32
Filed: 1992-08-13
Abstract: PURPOSE:To improve an SN ratio by quickly changing a static magnetic field with a coil for fast large amplitude fluctuation magnetic field generation and integrating an obtained electron spin resonant (ESR) signal with an integrator. CONSTITUTION:Sawtooth waveforms of N in number are generated with a waveform generator 21 and its output is amplified with a power source for a fast large amplitude fluctuation magnetic field 22, which is applied on a specimen 50 from a coil for fast large amplitude fluctuation magnetic field generation 23. In addition, after an ESR signal transmitted from a phase sensitiveness detector(PSD) is synchronized with a waveform transmitted from a waveform generator 21, amplified with an amplifier 12 and integration is performed with an integrator 24 N times, record is performed with a recorder 13. At this time an SN ratio of the ESR signal is improved N<1/2> times larger by means of integrated number N. After the ESR signals transmitted from PSD 11 is integrated with the integrator 24, amplification had better be performed with the amplifier 12. As a result, an ESR phenomenon is utilized, measurement of an unpaired electron in the specimen 50 is performed and particularly the ESR signal of the high SN ratio is obtained.
Patent JP-S59106165-A (JP)
Title: Manufacture of semiconductor light receiving device
Inventor: KAWADA HARUO
IPC: H01L31/107
Filed: 1982-12-10
Abstract: PURPOSE:To improve the properties by reducing the generation of crystal defect consequent on the introduction of impurities by performing ion implantation of Mg and Be into the semiconductor layer consisting of InP selectively in each and by activating the implanted substances subsequently at the same time by heat treatment to form a light receiving part and a guard ring part. CONSTITUTION:The implantation of Be<+> is performed selectively through the first ion implantation window of the mask 22 which exposes the surface of a guard ring part forming region, thereby forming a Be implantation region 18'. Mg<+> is implanted selectively through the second ion implantation window of the Si3N4 mask 23 exposing a surface of a light receiving part forming region, thereby forming an implantation region 17' in an N type InP second window layer 15. After the mask 23 is removed, a preventing film 24 for preventing evaporation of phosphorus is formed on an epitaxial substrate 11 for APD by use of chemically gas phase growing method. Subsequently, the substrate 11 is subjected to heat treatment, for example at 700 deg.C, in an inert gas to activate the regions 18' and 17' at the same time, thereby forming a P type InP guard ring part 18 and a P<+> type InP light receiving part 17.
Patent JP-H0764232-A (JP)
Title: Silver halide photographic element and its processing method
Inventor: TAKAMUKAI YASUHIKO
IPC: G03C1/32
Filed: 1993-08-31
Abstract: PURPOSE:To provide a silver halide photographic element high in sensitivity and improved in pressure characteristics and superior in rapid processing aptitude and preservability and to provide its processing method. CONSTITUTION:(1) The silver halide photographic element having at least one silver halide emulsion layer and at least one nonphotosensitive hydrophilic colloidal layer on a support is characterized by containing flat silica in at least one of emulsion layers. (2) The photographic element having at least one silver halide emulsion layer and at least one nonphotosensitive hydrophilic colloidal layer is characterized by containing the flat silica in one of the emulsion layers, and by being processed by an automatic developing machine in the total processing time of 15-60sec.
Patent JP-H0499433-A (JP)
Title: Submerging buoy
Inventor: SUMIYA GUNJI
IPC: A01K93/00
Filed: 1990-08-16
Abstract: PURPOSE:To provide a submerging buoy having an underwater volume easily adjustable by preliminarily moving a part of constituent member of the submerging buoy, spontaneously sinking to a prescribed depth without using a sinker while guiding a fishing gear, usable without stimulating the cautiousness of fish and capable of sensitively transmitting the biting signal of a fish. CONSTITUTION:The objective buoy is composed e.g. of an upper external case 1, a lower external case 2, a weight tube 3, a threaded female tube 4, a threaded male tube 5 and a supporting ring 6. Turning rods 10, 10 for the threaded tube are passed through a turning rod hole 12 of a threaded tube base 11 and freely inserted into the groove formed on the bottom face of the threaded female tube 4. The lower external case 2 is rotated relative to the upper external case 5 to rotate the threaded tube base 11 relative to the turning rods 10, 10 and vertically move the threaded male tube 5. When the objective submerging buoy having the above construction is thrown into water, it sinks directing the weight tube 3 downward and the air in the buoy is pushed with water entering into the buoy through the hole of the lower external case 2 and discharged through slits 21, 21 and a shaft tube 7 into water. The volume of the submerging buoy in water is adjusted by moving the threaded tube base 11 to adjust the depth of the buoy in water.
Patent JP-H1035609-A (JP)
Title: Packing device of laminate board
Inventor: KONAKAHARA MASAO
IPC: B65B35/00
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To provide a packing device of laminate boards which automatically supplies setting boards against the laminate boards and which is excellent in productivity. SOLUTION: Setting boards are positioned at the side faces 90 of laminate boards 91 to contact the faces. The laminate boards 91 and the setting boards 8 are integrally packed together with packing members in a packing device. A forward transfer device 11, a backward transfer device 12, and a packing base 2 installed between both devices, are arranged in the packing device. Setting board-supplying devices 3 feeding the boards to the packing base 21 are provided at both sides of the forward transfer device 11 so as to position the setting boards 8 at both side faces 90 of the laminate boards 91. The setting board-supplying device 3 is provided with a stocking space 33 retaining a number of setting boards 8 and a feeder 35 sending the setting boards to the packing base 2.
Patent JP-H0640945-A (JP)
Title: Fc fragment binding antitumor agent
Inventor: KOBAYASHI AKIRA
IPC: A61K47/48
Filed: 1992-07-23
Abstract: PURPOSE:To obtain an antitumor agent containing a compound in which an antitumor substance is bound to Fc fragment as an active ingredient and capable of retaining the activity for a long period. CONSTITUTION:The antitumor agent contains 0.01-90wt.% compound in which an antitumor substance is bound to a Fc fragment derived from immunoglobulin as an active ingredient. This antitumor substance is selected from mitomycin C, doxorubicin hydrochloride, daunorubicin hydrochloride, bleomycin, actinomycin D and neocarzinostatin. The above-mentioned compound is obtained by dissolving the antitumor substance in an aqueous solvent, adding a binder to the aqueous solution, further adding Fc fragment derived from immunoglobulin and reacting the antitumor substance with the Fc fragment at 0-50 deg.C. This antitumor agent contains 1-100mug antitumor substance based on 1 mg of the compound. The antitumor agent can be prepared in a form of powder, granule, tablet, capsule, injection, suppository, etc. The antitumor agent is effective against acute leukemia, malignant lymphoma, carcinoma, sarcoma, acute myelocytic leukemia, acute lymphatic leukemia, bone marrow carcinosis, etc.
Patent JP-S59108611-A (JP)
Title: Cylinder transport apparatus
Inventor: YOKOYAMA BUNGO
IPC: G21C21/02
Filed: 1982-12-10
Abstract: PURPOSE:To rotate and transport a cylinder in contact with a guide plate disposed along a rotatable taper roller for flying extraneous matter away from the cylinder. CONSTITUTION:A cylinder 60 is rotated and transported in contact with a rotating taper roller 27 and a guide plate 27 disposed along the taper roller 27 on one side of the roller 27, thereby to fly extraneous matter away from the outer peripheral surfce of the cylinder 60. Further, a fluid may be sprayed to the whole surface of the cylinder 60 or the cylinder may be washed.
Patent JP-S6459442-A (JP)
Title: Start signal output system in microprocessor
Inventor: SUGIYAMA TAKASHI
IPC: G06F13/12
Filed: 1987-08-31
Abstract: PURPOSE:To prevent a start signal from being outputted in a busy state by generating a start signal output request to generate the start signal in a microprocessor independently of the state of an external device and controlling the output of this start signal to the external device in accordance with a busy signal by a gate circuit. CONSTITUTION:When it is necessary to output the start signal to the external device, a flip flop 21 is set unconditionally without checking the busy status of the external device. The Q output signal of the flip flop 21 is not outputted as a start signal START to the external device as it is but is outputted to the external device in accordance with a busy signal BUSY by the output control of an AND gate 23. Thus, the start signal START is prevented from being outputted to the external device when the external device is in the busy state.
Patent JP-2001041273-A (JP)
Title: Strut upper mount structure
Inventor: KUROKAWA TORU
IPC: F16F9/54
Filed: 1999-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a mount structure to suppress unevenness in an amount of a pre-load exerted on the elastic substance of an insulator and prevent the generation of abnormal noise. SOLUTION: An insulator 1 formed such that an elastic substance 5 is located between an inner cylinder metal 3 attached to a strut upper part 2 and an outer cylinder fitment 4 situated at the outer periphery of the inner cylinder metal 3 is pressed in an approximate cap-form upper bracket 6 from below and the outer diameter surface of the outer cylinder fitment 4 is fixed on the inside diameter surface of the cylinder part 6a of the upper bracket 6. By nipping the elastic substance 5 from above and blow between the under surface of the upper plate part 6b of the upper bracket 6 and a lower bracket 7, the brackets 6 and 7 are mounted on the car body side with a pre-load exerted on the elastic substance 5.  The outer cylinder fitment 4 is provided with an upper insertion part 4b inserted in a space between the upper surface of the elastic substance 5 and the upper plate part 6b of the upper bracket 6. The under surface of the upper insertion part 4b and the upper surface of the elastic substance 5 are adhered together through vulcanization.