baber/WOPTO huggingface dataset:
Patent JP-H0383268-A (JP)
Title: Optical disk recorder
Inventor: MAEDA SHIGEMI
IPC: G11B19/247
Filed: 1989-08-25
Abstract: PURPOSE:To shorten the queuing time until the commencement of recording after changing for a CLV control based on an external clock signal by performing the CLV rotation control based on a reference clock signal to be generated in advance prior to the commencement of the recording. CONSTITUTION:The 1st-3rd reference clock signals from transmitters 26-28 are sent to a switch 30, where one reference signal is selected to be sent to a switch 31. The external clock signal is supplied from an external clock signal generating circuit 14 to the switch 31, where the external clock signal or the reference signal is selected based on a changeover signal from the circuit 14 and supplied to a comparator 13, and during a period until a PLL in the circuit 14 is locked up, a clock frequency from a pre-recording information detecting circuit 12 is compared with a frequency of the reference clock signal and a spindle motor 3 is rotated under the CLV control, and after locking the PLL, a clock from the circuit 12 and the external clock signal are compared in frequency with each other and the motor 3 is rotated under the CLV control.
Patent JP-S60112297-A (JP)
Title: Rotating anode x-ray tube apparatus
Inventor: TACHIKI SHIGERU
IPC: H05G1/04
Filed: 1983-11-24
Abstract: PURPOSE:To improve cooling efficiency by supporting a rotating anode X-ray tube within the case accommodating insulation oil and attaching a cooling fin to the internal side of case of cover in the side of anode forming a part of case while a thermo-module to the external side thereof. CONSTITUTION:An X-ray tube providing a rotating anode 2 at the internal side of glass bulb 1 is supported by a fixing part 3 within a case 6 housing insulation oil 11 and the fixing pat 3 is supported by an insulation cylinder 4 providing a stator coil 5. A cooling fin 8 for cooling made of ceramics, etc. is attached to the internal side of case of cover 7 in the side of anode supported by the insulation cylinder 4, while a thermo-module 9 utilizing electronic cooling is provided to the external side thereof, and then a heat radiation fin 10 is also attached closely thereto. Therefore, a cooling fin 8 is provided to the side of anode which is a heat source and thereby the heat can be irradiated to the outside of case 6 by the thermo-module 9 which is a heat pump. Accordingly, the cooling efficiency can be improved.
Patent JP-H0266961-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: SUETSUGU TOSHIO
IPC: H01L23/02
Filed: 1988-08-31
Abstract: PURPOSE:To make it possible to improve the productivity of semiconductor devices by bonding or welding a cap material to the surface of a package body in a state wherein the cap material is positioned along projections which are formed on the surface of the package body or the inner wall of the step part of an opening, and bonding or welding the cap material so that the cap material is not deviated with respect to the package body. CONSTITUTION:Projections 10 for positioning a cap material 9 are provided on the surface of a package body 2 in contact with the side edge part of the cap material 9. The projections 10 can be molded as a unitary body when the package body 2 is molded with synthetic resin and the like. The projection 10 can be an independent body. The shape of the projection 10 is not especially restricted when the projection can position the cap material. For example, a cylindrical projection and a prism shaped projection are listed. Key shaped projections can be provided at the corner parts of the cap material. The number of the projections 10 to be formed is not specified. Two or more pieces are desirable, and four or more pieces are especially desirable. The projections can be formed discontinuously, but the parts of the projections or all projections can be formed continuously.
Patent JP-H04102696-A (JP)
Title: Pipe driving work method
Inventor: IWAMOTO TOSHIYUKI
IPC: F16L1/024
Filed: 1990-08-20
Abstract: PURPOSE:To improve work environment by fitting a permanent magnet on the end of a driving pipe, and also by fitting a superconductive coil on the end of a reaction-force receiving member, and by repeating both the driving by means of magnetic repulsion through electrification to the superconductive coil and the extension of the reaction-force receiving member while stopping electrification, for driving the driving pipe. CONSTITUTION:On the end of a foremost driving pipe 2, a permanent magnet 6 is fitted, and on the end 5a of a reaction-force receiving member 5, a superconductive coil 7 is fitted. Next, on the outer circumference of the end part 5a, eight pieces of superconductive coils 8 are arranged, and on the inner circumferential surface of the driving pipe 2, permanent magnets 9 are provided in such a state that each of them is opposite to each superconductive coil 8. Then, the rear end of the reaction-force receiving member 5 is supported by a pressure- receiving board. And the permanent magnet 6 is brought near to the superconductive coil 7, and a current is passed through the superconductive coil 7, and the driving pipe 2 is driven into the ground by the magnetic repulsive force produced. Then, electrification to the superconductive coil 7 is stopped, and the reaction-force receiving member 5 is extended as much as the distance the driving pipe has been driven. By repeating the above, the driving pipe can be driven in a low-noise clean work environment for laying an embedded pipe line.
Patent JP-H1161648-A (JP)
Title: Moisture-permeable and waterproof fabric
Inventor: SHIMANO YASUNAO
IPC: D06M101/16
Filed: 1997-08-14
Abstract: PROBLEM TO BE SOLVED: To obtain a moisture-permeable and waterproof fabric excellent in wearing properties without becoming stuffy in clothes even by operations or the like in a severe environment by forming a urethane resin film containing a microporous membrane on the surface of a fiber fabric and providing prescribed moisture permeability, a prescribed amount of dew condensation and prescribed water-resistant pressure to the urethane film. SOLUTION: This moisture-permeable and waterproof fabric is obtained by forming a urethane resin film, having, e.g. >=170 % moisture content, containing a fine particulate aluminum oxide having <=20 nm particle diameter and comprising a one-part type ester-based polyurethane resin and a low- polymerization degree polyurethane resin containing a microporous membrane on at least one side of a fiber fabric. The fabric has >=15,000 g/m<2> .24 hr moisture permeability according to a potassium acetate method, >=5 g/m<2> .hr amount of dew condensation and >=8,000 mmH2 O water-resistant pressure.
Patent JP-S6471516-A (JP)
Title: Drawing machine
Inventor: EREFUTERIOSU PARASUKEFUASU
IPC: B21C1/28
Filed: 1988-09-01
Abstract: PURPOSE: To correctly control the operation of a jaw by a simple constitution by moving alternately the projecting lever of a drawing slider along a cam when it goes ahead and along the guide surface of the cam when it comes back. CONSTITUTION: On the one side of a machine main body 2 equipped with a drawing die 3, the drawing slider 5 and the jaws 6, 7 are provided, they are reciprocated by a drive body 9, and their operations are controlled by the projecting lever 10. In the start of the operation of the slider 5, the lever 10 slides along the cam 11 of a tongue shape body 16 when it goes ahead, and catches a work 8 while following up the shape of the cam 11, and comes back along the guide surf ace 12 provided on the cam 11, and releases a holding force. During this period, the drive body 9 performs described reciprocating movements. Thereby, the operations of the jaws 6, 7 can correctly be controlled with the simple constitution.
Patent JP-S6375906-A (JP)
Title: Pulse control circuit
Inventor: NARUSHIMA KOJI
IPC: G05D3/12
Filed: 1986-09-19
Abstract: PURPOSE:To heighten the frequency of an oscillator, and to attain positioning control at high speed and with high accuracy, by constituting a device with a microcomputer capable of recognizing the detection of an origin, a D.F/F which inputs an origin detecting signal from a control unit to a clock terminal, and an AND gate, etc. CONSTITUTION:An input terminal 5 on one side of the AND gate 3 is controlled by the output 11 of the D flip-flop (D.F/F) 6, by inputting a pulse enable signal from the microcomputer 1 to a reset terminal 9, and inputting the origin detecting signal to the clock terminal 8. Also, simultaneously, a remaining pulse clear signal is outputted from the Q terminal 10 of the D.F/F6 to the control unit 23. Therefore, it is possible to output the stop of a pulse output, and the remaining pulse clear signal to the control unit 23 at the same time of inputting the origin detecting signal. In this way, it is possible to perform the positioning of a servomotor 24 at high speed and with high accuracy on a DC controlled by pulse control.
Patent JP-H1064421-A (JP)
Title: Welding machine for shadow mask body structure
Inventor: SHISHIDO AKIRA
IPC: H01J9/14
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To accurately determine the positional relation between a shadow mask and a frame, based on the initially measured values of a face panel inner surface shape. SOLUTION: This welding machine has respective freely movable mechanisms in the vertical movement or in the movement within a horizontal surface, while being formed out of lower side platens 4 through 7 and upper side platens 8 through 11, both of which are divided into four platens respectively, and of a frame positioning mechanism 12, after the respective mechanisms have been movably controlled so as to be set up, and the skirt part 2c of a shadow mask 2 and the side wall part 3a of a frame 3 are welded together thereafter.
Patent JP-H0272021-A (JP)
Title: Device for transferring blank for package
Inventor: POORU TOUREGOODO
IPC: B65B43/12
Filed: 1988-09-01
Abstract: PURPOSE:To automatically cut and open a packaging material as well as automatically supply a number of opened blanks to a main magazine by providing a device for cutting and opening the packaging material, the main magazine which takes out a number of opened blanks one by one and supplies to the next process, and a robot which moves between a base and the main magazine. CONSTITUTION:A packaging material B of a package C on a base 1 is cut with a thin cutter pressed. After cutting, one of the faces of a package C' is sucked by a suction pad so that the packaging material is removed to open the package. Unpacked contents are temporarily stored in a main magazine F and taken out one by one to be sent to the next process, while the package is assembled in a rectangular parallelepiped and sent to a mandrel wheel E of a packaging machine D where the bottom of a blank A' assembled in a rectangular parallelepiped is shaped. A robot 18 which takes out a number of blanks A only which have been unpacked runs along a guide lever 19 provided between the base 1 and two main magazines F, F.
Patent JP-H1061492-A (JP)
Title: External combustion type heat gas engine and air conditioner using the same
Inventor: KUROSAWA YOSHIAKI
IPC: F25B25/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide an external combustion type heat gas engine and an air conditioner using the engine for facilitating manufacture and maintenance and reducing production cost by reducing the number of parts and the number of assembling steps. SOLUTION: A crank shaft 7 is the so called assembling type in which a main shaft 20 and a sub shaft 21 are integrally formed with connecting rods 5, 6 being integrated. A motor shaft 30 is extended coaxial from a journal of the main shaft 20 and a rotor of a starter motor is press fit on its outer periphery surface. Whereby, the crank shaft 7 and the motor shaft 30 are not necessary to be coupler and an independent bearing is not necessary for supporting the motor shaft 30 and thereby, number of parts for the both shafts are reduced largely and the number of assembling steps may be largely reduced as compared with a respectively separated type. Construction of a housing may be made smaller as offset of the starter motor from a crank center is not required.
Patent JP-S6362854-A (JP)
Inventor: MOHAMETSUTO YOOZEFU NATSUMIYUU
IPC: C22C19/03
Filed: 1987-09-02
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-H0559490-A (JP)
Title: High tensile strength thin steel sheet for press working and its manufacture
Inventor: MIZUI NAOMITSU
IPC: C22C38/00
Filed: 1991-08-30
Abstract: PURPOSE:To obtain a high tensile strength thin steel sheet good in ductility, deep drawability and secondary working brittleness resistance by subjecting a steel contg. specified C, Si, Mn, P, N, Al, S and Fe to heat treatment, rolling or the like under prescribed conditions. CONSTITUTION:A steel constituted of, by weight, 0.0005 to 0.005% C, 0.5 to 2.5% Si, 0.5 to 3% Mn, -1 to +2% (Mn-Si), 0.04 to 0,15% P, >=5Mn/P, 0.0005 to 0.01% N, <=0.1% acid soluble Al, <=0.01% Si, >=48X(N/14+C/12) Ti and the balance Fe is melted. This steel is hot-rolled at <=Ar3 transformation point and is coiled at an ordinary temp. to 700 deg.C. Next, the steel is descaled, is thereafter cold-rolled at 50 to 90% draft and is furthermore subjected to recrystallization annealing.
Patent JP-H0396879-A (JP)
Title: Method of testing integrated circuit device and integrated circuit device preferred to be tested by the same
Inventor: FURANSHISUKASU PETORUSU MARIA
IPC: G06F11/22
Filed: 1990-08-23
Abstract: PURPOSE: To generate a test pattern and conduct a test in a short time by selectively testing respective specified macros or bypassing the macros under the control of an overall macro test mode control signal. CONSTITUTION: A test control block TCB 110 receives signals MTR, MTM, and MTE from an overall control level and sends a ready signal READY back. This TCB 110 sends a signal Pro-ena to TCBs 112 and 114 of next low level and receives signals Ready from the TCBs 112 and 114. The TCBs 112 and 114 receive overall control signals MTR and MTM having no index and control processors 116 and 118 respectively. The processors 116 and 118 receives bus control block BCB control signals from the TCBs 112 and 114 and control output buffers 132 and 134 to send a bus control block signal to a BCB control bus 136.
Patent JP-H1148792-A (JP)
Title: Weather strip for rear door
Inventor: EGUCHI TOMOFUMI
IPC: B60J10/08
Filed: 1997-07-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of lowering of a hollow seal part and to secure the sealing performance by positioning a top part of the hollow seal part higher than the deformation support point thereof with reference to an approaching locus of a roof part. SOLUTION: With reference to an approaching locus X of a roof part, a top position B of a hollow seal part 31 is set higher than a deformation support pint A. When a rear door 20 s closed, an abutting surface 33 as an inside surface 40 of a compartment of the hollow seal part 30 elastically contacts with an abutting part 14 of an open edge 13 of a body, at this stage, in a weather strip 30, the top part B of the hollow seal part 31 is positioned higher than the deformation supporting point A with reference to the approaching locus X of the roof part, and the hollow seal part 31 is elastically deformed so as to be lifted upward by the abutment part 14 around the deformation support point A.  With this structure, generation of lowering of the hollow seal part 31 is securely prevented, and the abutting surface 33 of the hollow seal part 31 and the abutting part 14 tightly and elastically contact with each other so as to secure the sealing performance.
Patent JP-S59110817-A (JP)
Title: Valve timing controller of internal-combustion engine
Inventor: NAKAMURA NORIHIKO
IPC: F02D13/02
Filed: 1982-12-17
Abstract: PURPOSE:To enable more precious multistage control of valve timing, by a method wherein a sensor, which performs actual measurement of one reference value of valve timing, is mounted, and valve timing based on software is corrected each time the sensor is turned ON. CONSTITUTION:When a step motor 50, acting as a driving member for varying valve timing, is run, a nut 52, screwed on a rotary shaft 50' fabricated with an external thread, is moved in a direction A or B, roller bearings 44 and 46, located on a moving body 48 and formed integrally with the nut 52, are moved in the same direction within slits 40 and 42 which intersect each other. This causes outer and inner sleeves 36 and 38 to be relatively rotated, and the phase of a cam shaft 18 to a timing sleeve 28 is varied. In which case, a valve timing based on software is corrected each time a limit switch 90 for actually measuring one reference value of valve timing is turned ON, and according to such corrected timing, a step motor 50 is controlled.
Patent JP-H0964114-A (JP)
Title: Bump forming device and bump forming method using device thereof
Inventor: ISHIZUKA NAOMI
IPC: H01L21/60
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To form bumps by using all metallic balls as the bumps while efficiently disposing the metallic balls on a printed board only by a few processes and a working space without requiring a transfer plate, external force, etc. SOLUTION: Metallic balls 3 are arranged on the pads of a printed board and bumps are formed in a bump forming device. An alignment plate 1, in which through-holes 1a having diameters and depth larger than the diameters of the metallic balls 3 are formed at specified places, and a pushing section 2, which is faced oppositely to the underside of the alignment plate 1 and arranged in parallel in a freely vertically movable manner towards the alignment plate 1 and in which projections 2a capable of being penetrated into the through- holes 1a of the alignment plate 1 are formed to a surface oppositely faced to the alignment plate 1, are mounted, and the upper ends 2b of the projections 2a of the pushing sections 2 are formed in a recessed shape capable of holding the undersides of the metallic balls 3.
Patent JP-S6198677-A (JP)
Title: Running device for combined harvester and thresher
Inventor: KOMURA TAKAO
IPC: B62D55/06
Filed: 1984-10-19
Abstract: PURPOSE:To improve the rectilinear advance running of a combined harvester and thresher whose shared load on each of right and left running crawlers differs from each other in a field and such by making the front contact angle of the running crawler with the large shared load smaller than that of the other crawler. CONSTITUTION:A driving sprocket 5 is driven by an axle 7 protruded into both sides from a transmission 7 and many driving wheels are press-contacted on the top at the contact side of running crawlers 2 and 3. The first driving wheel 8 of the running crawler 2 with the small shared load is pivoted at a position separated from the driving sprocket 5 by a1 and the first driving wheel 9 following the running crawler 3 with the large shared load is deviated backward by a2 from a2. The contact angle formed by the front inclined plane 2a of the running crawler 2 with the small shared load is theta1 and the contact angle of the inclined plane 3a of the other crawler 2 if set to theta2 that is smaller than theta1.
Patent JP-H11139969-A (JP)
Title: Pharmaceutical composition
Inventor: SUZUKI RIICHI
IPC: A61K31/5355
Filed: 1998-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a pharmaceutical composition having excellent antioxidant actions and inhibiting actions on an acyl-CoA:cholesterol O-acyltransferase (ACAT) inhibiting actions and effective in suppression of arteriosclerosis, cardiac infarction, cytotoxicity at the time of ishemia/reperfusion, arrhythmia or the like. SOLUTION: This pharmaceutical composition contains a phenol derivative represented by formula I [R<0> is H or the like; R<1> is a (substituted)alkyl; R<2> is a (substituted)alkyl or the like; OR<3> is a (protected)hydroxyl group; R<4> is H or the like; W is O, S or the like; a group represented by formula II is a (mono- or disubstituted)amino group or the like] 2-[3-(3-pyridylmethyl)ureido]-4- methoxy-6-tert-butylphenol or the like as an especially preferred one}. The compound represented by formula I is obtained by reacting, e.g. a compound represented by formula III [W<1> is O or S; OR<31> is a (protected)hydroxyl group] with an amine compound represented by the formula HNR<5> R<6> [NR<5> R<6> is a (mono- or disubstituted)amino or the like] and further reacting the resultant compound with an amine compound represented by the formula R<7> NH<2> .
Patent JP-H0857421-A (JP)
Title: Rotor of sorter
Inventor: KOBAYASHI YOSHIKAZU
IPC: B07B1/15
Filed: 1994-08-23
Abstract: PURPOSE: To continuously sort a large amt. of a wetted or moistened material to be treated without generating the clogging of a sieve opening and to also sort and discharge the same without winding the material to be treated round a rotor even when various ropes, strings or tapes are mixed. CONSTITUTION: The rotor l of a sorter consists of a plurality of rotors 20 rotationally driven in the same direction in a vertical direction and parallelly arranged each other so as to send a material W to be treated wherein at least matters different in size are mixed on the upper side thereof from the supply side of the material W to be treated to the discharge side of remaining sorted large matters and the respective rotors 20 are arranged so that at least two kinds of the large and small diameter wheel members 24, 28 of the rotors become alternately intricate in a horizontal direction to form sieve openings between them.  Each of the large diameter wheel members 24 is constituted of a large number of protruding elements 26 protruding and curving so as to retreat from the boss part 25 thereof in a rotary direction A and connection plates 27 provided from the rear surface leading end parts of front protruding elements 26 adjacent in the rotary direction to the front surface intermediate parts of the rear protruding elements 26.
Patent JP-H0383535-A (JP)
Title: Quantitative division of bread dough and system therefor
Inventor: HAYASHI TORAHIKO
IPC: A21C5/00
Filed: 1989-08-28
Abstract: PURPOSE:To accomplish quantitative division of high quality bread dough causing no destruction of the gel tissue of gluten by regulating the moving rate of a longitudinal conveyor according to the dropping state, through an outlet, of bread dough charged to a hopper and by dividedly cutting the dough. CONSTITUTION:A dividing device 7 is set up near the lower end of a roller 5 as the outlet 6 for bread dough. The dividing device 7 is so provided that two cutters 8 are allowed to horizontally slide, respectively, and the their edges are mutually come into contact at the center of the outlet 6 so as to cut a dough 1 flowing down through the outlet 6. A level sensor 9 using photocells detects the dropping ends of the dough 1 flowing down through the outlet 6, and a loading conveyor 10 receives and carries the cut dough 1. The photocells 14, 15, which are detectors to detect the speed of the dough flowing down, determine the flowing speed of the dough by operating the information of the time taken for passing the flowing end of the dough between the photocell 14 and 15.