baber/WOPTO huggingface dataset:
Patent JP-S5827384-A (JP)
Title: Cryostat
Inventor: AOYAMA TAKASHI
IPC: F17C13/08
Filed: 1981-08-10
Abstract: PURPOSE:To alleviate the increase in the tensile stress of a supporting member due to the thermal shrinkage of a cryogenic container without increasing the quantity of immersed heat by supporting the container with a linkage to a heat insulating container. CONSTITUTION:A cryogenic container 3 which contains liquid helium and electromotive coil and the like is adiabatically supported to a heat insulating container 4 providing to adiabatically insulating in vacuum. In this case, a rod- shaped supporting material 6 which is formed of high specific strength material of fibrous state such as epoxy resin is associated, is coupled with a linkage of pin joints 12 of the container 3 and the material 6, the material 6 and the container 4, as well as the material 6 and an intermediate ring 11, and the container 3 is supported in hung state from the container 4 through the support 6. When liquid helium is filled in the container 3, the container 3 and hence the material 6 and the ring 11 are displaced due to the thermal shrinkage from the state designated by solid lines to the state designated by broken lines. In this manner, the tensile stress of the support 6 can be reduced.
Patent JP-H02307931-A (JP)
Title: Latently crimpable bulky thermoplastic synthetic fiber conjugate yarn for woven or knitted fabric
Inventor: BABA KATSUMI
IPC: D01F6/86
Filed: 1989-05-18
Abstract: PURPOSE:To obtain the subject silky conjugate yarn having soft, pliant and dry touch by interlacing multifilament yarn having a prescribed single filament size or below with multifilament yarn having a prescribed breaking tenacity respectively with prescribed values of hot water shrinkage and dry heat shrinkage factors at a specific interlacing degree. CONSTITUTION:The objective conjugate yarn, composed of (A) 20-80% (denier ratio in the conjugate yarn) multifilament yarn having <=3de single filament size, >=0% hot water shrinkage factor (SHW) at 100 deg.C and <=0% dry heat shrinkage factor (SHD) at 160 deg.C and (B) multifilament yarn having >=120g breaking tenacity and >=0% SHW and obtained by interlacing the components having >=5% difference [SHD of the component (B) - SHD of the component (A)] at 20-100 interlacements/m interlacing degree.
Patent JP-H07307284-A (JP)
Title: Scanning exposure device
Inventor: NARABE TAKESHI
IPC: H01L21/027
Filed: 1994-05-16
Abstract: PURPOSE:To improve the accuracy of an exposure pattern exposed by using a plurality of projection optical systems more than by conventional devices. CONSTITUTION:The relative space of a mask 2 and a photosensitive substrate 3 lightened by a plurality of projection optical systems 12A-12C is obtained regarding arbitrary places prior to exposure, and stored previously in a storage device 19. The relative space of the mask 2 and the photosensitive substrate 3 is controlled so as to satisfy specified relationship on the basis of the relative space at the time of scanning exposure. Accordingly, scanning exposure can be carried out while the space of the mask 2 and the photosensitive substrate 3 in a plurality of exposure regions is kept approximately constant.
Patent JP-S5918336-A (JP)
Title: Air conditioning device
Inventor: KAWAGUCHI YUUJI
IPC: F24F11/76
Filed: 1982-07-21
Abstract: PURPOSE:To prevent the cold air from blowing-off at the time of heating capacity-saving period by a method wherein the rotational frequency of a fan is controlled by detecting the temperature of blown-off air. CONSTITUTION:When the temperature of blown-off air lowers below the minimum temperature TFmin, a control circuit 1 instructs a fan motor drive circuit 3 to lower the rotational frequency N of the fan based upon the temperature detected by a temperature sensor of blown-off air 11. Even if the rotational frequency remains the same, the lowering of the rotational frequency N of the fan causes the rise of the temperature of blown-off air TF. When the temperature of blown-off air TF reaches the maximum temperature TFmax, the rotational frequency N of the fan is not lowered further, but maintained constant for a certain fixed period of time DELTAt0.
Patent JP-H0424119-A (JP)
Title: Inner handle mounting structure in automobile
Inventor: MAEDA YATSUO
IPC: E05B1/00
Filed: 1990-05-15
Abstract: PURPOSE:To prevent a handle case from projecting to the inside of a room as well as to display something a massive feeling in and around a handle mounting opening, thereby improving the appearance and quality sense of a handle case part, by pressing an outer layer to an inner circumferential surface of the handle mounting opening of a base material under pressure at a peripheral edge of the handle case. CONSTITUTION:A room inner side of a door inner panel 1 is covered with a board 2 and a door trim 4 made up of covering the surface of a cushion sheet 3 with an outer layer 5. In addition, a bracket 6 is clamped to a door inner side of the board 2, and a handle case 17 is clamped to the bracket 6 with a tapping screw 8. In this case, a handle mounting opening 2a of the board 2 is formed to be somewhat larger than size of a peripheral edge 17a of the handle case 17. Likewise, a part equivalent to the handle mounting opening 2a of the outer layer 5 is continued at a continuous part 5e. Then, the outer layer 5 is pressed to an inner circumferential surface of the handle mounting opening 2a of the board 2, under pressure, together with the edge of an opening 3a of the cushion sheet by the peripheral edge 17a of the handle case 17.
Patent JP-H06336167-A (JP)
Title: Control device for automatic steering device
Inventor: KIMURA TAKASHI
IPC: B60R21/00
Filed: 1993-05-27
Abstract: PURPOSE:To provide a fail-safe switch means and improve the safety of manual steering after motor runaway by accurately detecting the existence of the runaway of the steering control motor in automatic steering control. CONSTITUTION:A gear ratio changing mechanism 25 having a steering control motor 36 and a torque control motor 38 for automatic steering is provided between the handle side input shaft 21 of the steering device of a vehicle and a tire side output shaft 22. A fail-safe switch means 70 mechanically detecting the runaway of a steering control motor 36 is provided between the input shaft 21 and the output shaft 22. A clamp means 60 directly connecting and fixing the input shaft 21 and the output shaft 22 via the operation at the time of the motor runaway or the handle action by a driver is provided, and the safety of manual steering after the motor runaway is secured.
Patent JP-S615233-A (JP)
Title: Production for liquid crystal panel
Inventor: KITAHIRO ISAMU
IPC: G09F9/30
Filed: 1984-06-19
Abstract: PURPOSE:To improve fitness of an adhesive agent by printing or applying a sealing resin used for adhering a counter substrate while heating a substrate, which has taking-out electrodes in the peripheral part, with infrared rays from the rear face to level completely step parts of an electrode wiring. CONSTITUTION:An electrode wiring 2 is arranged on a glass 1 for a substrate 2, and an adhesive agent 4 is printed on the substrate 2 by a squeezee 5 while using a screen 3 to heat the substrate 2 from the rear face with infrared rays 6. A counter substrate 8 provided with an electrode wiring 9 is adhered to an adhesive 7 formed in this manner. A liquid crystal 10 is charged between substrates 1 and 8. Thus, the resin in parts brought into contact with substrates is softened to be easily fitted to surfaces, and step parts of electrode wirings are leveled completely to prevent leakage of the liquid crystal.
Patent JP-H11331011-A (JP)
Title: Direct conversion system digital tuner
Inventor: NITTA HITOSHI
IPC: H04B1/30
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To prevent radio wave disturbance or production of noise by making a frequency of a received high frequency signal and a local oscillation frequency different from each other in the tuner employing the direct conversion system having an orthogonal demodulator. SOLUTION: In a receiver that receives a broadcast radio wave adopting a digital modulation system, a frequency of a local oscillation signal of a local oscillator 5 is made into a frequency nearly coincident with a multiple of N (N is an integer of 2 or over) of that of a received high frequency signal, a frequency divider 11 applies 1/N frequency division to the local oscillation signal and a 90 deg. phase shifter receiving an output signal of the frequency divider 11 outputs two signals having a phase difference of 90 deg. from each other. Each of two mixers 6, 7 mixes the received high frequency signal and either of the two signals outputted from the 90 deg. phase shifter.
Patent JP-S614333-A (JP)
Title: Line repeater
Inventor: KUMADA JIYUNICHI
IPC: H04B3/36
Filed: 1984-06-19
Abstract: PURPOSE:To reduce considerably the number of constituting parts and make a device small-sized and low-cost by supplying power to the first and the second repeaters and grounding the center electrode of a five-pole lightning arrester tube and connecting the other four electrodes to respective middle points of the first input transformer, the second input transformer, the first output transformer, and the second output transformer respectively. CONSTITUTION:The lightning surge generated in input terminals 11a and 12a is grounded through an input transformer 16a by discharging of a five-pole lightning arrester tube 31. Though the surge current is flowed from terminals 11a and 12a to the five-pole arrester tube 31 through the input transformer 16a at this time, magnetic fluxes generated in the input transformer 16a by this surge current have directions opposite to each other, and a transverse voltage does not penetrate a repeater circuit 19 by the surge current. Since the five-pole arrester tube 31 is so structured that discharging occurs certainly in the other electrodes if discharging occurs in one electrode, the time when a large voltage is generated between middle points of transformers 16a and 18a and transformers 16b and 18b is limited to a discharging time difference in the same discharging tube, and protection of power supply circuits 27a and 27b is reduced.
Patent JP-H09309447-A (JP)
Title: Method of assembling electric motor-driven power steering and electric motor-driven power steering device
Inventor: SHIMIZU YASUO
IPC: B62D5/04
Filed: 1996-05-21
Abstract: PROBLEM TO BE SOLVED: To enhance accuracy of a neutral position and assembling of a steering torque detection means, by storing a detection main unit part and an actuator of a steering torque detection means in a housing storing an output shaft and a torque transmitting means, mounting the detection main unit in one of an input/output shaft, and engaging a tip end of the actuator with the other. SOLUTION: A steering torque detection means 3 is constituted by a detection main unit part 21 and an actuator 22 operating this detection main unit part 21, to be collectively stored in a housing 26 storing these output shaft 15 and torque transmitting means 6. In the steering torque detection means 3, the detection main unit part 21 is mounted in a lower part of an input shaft 11, a tip end part of the actuator 22 is engaged with a tilt groove 15a provided in an upper part of the output shaft 15, a relative twist angle between the input/output shafts 11, 15 is detected.  As a result, after partially assembling the input/output shafts 11, 15, steering torque detection means 3 and the torque transmitting means 6, before storage in the housing 26, a neutral position of the steering torque detection means 3 can be adjusted, so as to facilitate adjusting work and enhancing of its accuracy.
Patent JP-H11325311-A (JP)
Title: Inlet valve, and self-excited vibration preventing method
Inventor: HAMAGUCHI KOJI
IPC: F16K47/02
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide an inlet valve capable of monitoring generation of self-excited vibration, and a self-excited vibration preventing method for the inlet valve when the self-excited vibration is generated in a hydraulic pressure of a hydraulic steel pipe. SOLUTION: This inlet valve 2 for cutting fluid off by bringing seat faces of cylindrical movable seats 13a, 13b provided in the upperstream and the downstream of a valve body 10 into press contact with a seat face in a valve element 11 of a closed condition is provided with a hydraulic pressure monitoring device comprising respective pressure chambers for operating the movable seats 13a, 13b to the opened side or the closed side, and a pressure detecting device 24a-24c for detecting a hydraulic pressure of an upstream hydraulic steel pipe 1 of the inlet valve 2 and for generating an alarm when the hydraulic pressure reaches a prescribed value.
Patent JP-S5554279-A (JP)
Title: Welding connection method of thick wall material and thin wall material
Inventor: SHINDOU TAKENORI
IPC: B23K9/00
Filed: 1978-10-16
Abstract: PURPOSE: To enable removal of parts containing welding defects, by enlarging the gap between thick wall materal and thin wall material, when connecting them by partial penetration welding.  
     CONSTITUTION: After fitting a cylindrical object 1 which is a thin wall material to a work piece 4 which is a thick wall material, a gap 5 is machined to a slightly large size so that the welding start end may be finished sufficiently. It is probable that the thin wall material 1 may be inclined due to positional change of welding rod in the circumferential direction when welding. In order to prevent such welding deformation, at least one ring spring 7 is placed in the gap 5. When inserting this spring, the pad 8 provided in the thin wall material 1 is matched with the spring key groove 9, and after inserting, a tool is put in a hole for operation 10 to shift the groove 9, so that dropping of the spring may be prevented. After welding, the spring is pulled out in the reverse procedure of the method above, and the deposited metal part in a root part 3, which presents a shape likely to cause stress concentration, is cut off by grinding or other means. Yet, since the gap width is large, an inspection instrument may be inserted in the welding start end part. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S62283047-A (JP)
Title: Brake operating mechanism for parking brake
Inventor: YAMAZAKI TAKEO
IPC: B60T7/10
Filed: 1986-05-30
Abstract: PURPOSE:To prevent the tension of an inner wire from being fluctuated as well as to eliminate adverse effect to a braking mechanism by rating a plurality of pulleys at the time of seat position adjustment for moving the winding portion of the inner wire whereby allowing a seat to move to said direction. CONSTITUTION:When an operating lever 15 is rotated after the adjustment of a seat 21 fore and aft, No.2 pulley 15 is moved forward along the slot 26a of No.2 bracket 26 via a connecting wire 16 whereby an inner wire 11b is extended with fulcrum at No.1 pulley 12. As a result, a parking brake is actuated. On the other hand, when the seat 21 is slided fore and aft, the winded portion of the inner wire 11b is moved back and forth while each pulley 12 and 13 is being rotated, thereby allowing the seat 21 to slide to said direction. Accordingly, the tension of the inner wire 11b is not hanged at all, thereby holding the actuation of a braking mechanism.
Patent JP-H08319867-A (JP)
Title: Failure diagnosing method for fuel system of engine
Inventor: INOUE TETSUKAZU
IPC: F02D41/14
Filed: 1995-05-25
Abstract: PURPOSE: To sense failure and prevent misdiagnosis without being affected by temporary change of the air-fuel ratio by preparing an air-fuel ratio learning value map so that it contains a plurality of regions, and passing a judgement that the fuel system goes in failure when the number of regions where the learning value is affixed to the upper limit value or lower limit value has exceeded the set value. CONSTITUTION: An electronic control device 40 is structured so that a front and a rear O2 sensor 29a, 29b, etc., as air-fuel ratio sensors are connected with the input port of an I/O interface 45 and that an injector 12 and other are connected with the output port. A CPU 41 executes the learning control of the fuel injection amount or air-fuel ratio in conformity to a control program stored in a ROM 42 and judges the condition of the fuel system from the study situation of the air-fuel ratio learning control.  An air-fuel ratio learning value map is provided with a plurality of regions and stores the learning values of the air-fuel ratio feedback correction amounts due to the output from sensing, and judgement that the fuel system goes in failure is passed when the number of regions where the learning value is affixed to the upper limit value or lower limit value has exceeded the set value.
Patent JP-H05298468-A (JP)
Title: Method for detecting outer peripheral straight line in picture pattern
Inventor: MIZUOCHI HIDEKI
IPC: G06K7/10
Filed: 1992-04-20
Abstract: PURPOSE:To detect the outer peripheral straight line of a picture pattern so as to execute discrimination in order to know whether or not the picture pattern is surely read. CONSTITUTION:A system is constituted of a CCD camera 2 for reading the picture pattern, an A/D converter 3 which ADD-converts a signal transmitted from the CCD camera 2 and a microcomputer 10 which consists of CPU 6, ROM 4 and RAM 5 which binarily convert the inputted picture pattern so as to store it, scan the stored picture pattern, detect two points adding the outer peripheral straight line from the orthogonal coordinate component of binarized information which is obtained by scanning and calculate the pitch of the straight line adding the two points.
Patent JP-2000317241-A (JP)
Title: Control device for spray cooling column
Inventor: KITABAYASHI SHOJI
IPC: B01D53/77
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To prevent the formation of dioxins by effectively cooling the waste gas from an electric furnace, etc., without causing the deposition/accumulation of dust in a dust and the clogging of a bag filter at an early stage. SOLUTION: A pump rotation number is changed by a control circuit 4 by interposing an inverter device 3 to regulate the spray water quantity supplied to a spray cooling column 1. The spray water quantity, the waste gas quantity flowing into the spray cooling column 1 and the waste gas quantity flowing out from the spray cooling column 1 are detected respectively by each flow rate detector 51, 52 and 53.  The control circuit 4 calculates the waste gas quantity flowing out from the spray cooling column 1 from the spray water quantity to be supplied and the flowing in waste gas quantity, assuming that all spray water quantity is evaporated, and the spray water quantity is reduced while the detected effluent waste gas quantity is lower than the calculated effluent waste gas quantity and the spray water quantity is increased when the detected effluent waste gas quantity becomes equal with the calculated effluent waste gas quantity.
Patent JP-S5877434-A (JP)
Inventor: BOTSUFUERII PIEERU KARURO
IPC: B23Q16/10
Filed: 1982-07-22
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-S5918858-A (JP)
Inventor: FUKUZAWA ROKUROU
IPC: E04G23/08
Filed: 1982-07-21
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-S5916684-A (JP)
Title: Seam welding device
Inventor: KAWAI KAZUHIRO
IPC: B23K11/06
Filed: 1982-07-20
Abstract: PURPOSE:To obtain a titled device which is capable of welding exactly a pipe body whose size and weight are various, by a comparatively simple mechanism, by constituting so that a pipe body which moves at the time of carrying-in, carrying-out and welding is supported by a lifting roll and a fixed roll provided between. CONSTITUTION:A pipe body 1 being an object to be welded is provided with top and bottom flange parts to be welded. A lifting roll 10 is lifted by a lifting cylinder 12 through a bracket 11, said pipe body 1 is carried in, is made to abutted with a positioning roll 15, and thereafter, the lifting roll 10 is lowered. Subsequently, a clamp roll 16 is lowered by a cylinder 18, and the pipe body 1 is clamped onto the lifting roll 10 and a fixed roll 13. Subsequently, a movable disk electrode 7 is advanced by an additional cylinder 8, the pipe body 1 is pinch-held between fixed disk electrodes 6, both the electrodes 6, 7 are electrified, rotating the fixed disk electrode 6 by a motor 9, and welding is executed. When welding is being executed, the pipe body can move and rotate easily without inclining on both the rolls 10, 13.
Patent JP-H04358770-A (JP)
Title: Power generating method and its device
Inventor: MORINAKA KOICHI
IPC: F03B17/02
Filed: 1991-03-13
Abstract: PURPOSE:To save consumption energy by housing a bag body in a liquid tank, supplying or discharging air in or from the bag body to float or sink it in the liquid tank, reciprocatively moving a piston to produce a fluid flow to drive a turbine, etc. CONSTITUTION:When operation is started, first, a solenoid valve 8a is opened, air is blown into a bag body 4 with a fan, etc., to expand it, and specific gravity applied to it is increased. A stopping tool 22 is retreated with a switch to float the bag body 4 together with a piston linked to it, and oil in a cylinder 10 is sent. A hydraulic turbine 14 is driven by the force of the sent oil. When the bag body 4 reaches the uppermost position in a liquid tank 1, the solenoid valve 8a is opened with a switch, a fan is actuated to suck air in the bag body 4 to contract it, and it is sunk in the bottom of the liquid tank 1. The piston 11 is lowered following the sinking of the bag body 4, and the same processes are repeated hereinafter.
Patent JP-H09312461-A (JP)
Title: Printed-wiring substrate and its manufacturing method
Inventor: TSUKAMOTO KATSUHIDE
IPC: H05K3/46
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To avoid electric short circuitly due to protruded conductive paste by providing a hole cutting off the short circuit between proximity patterns or vias due to a conductive paste protruded from patterned copper foil. SOLUTION: The wall surface of vias looks like a notched protrusion since the vias are connected by a conductive paste Resultantly, proximity vias are apt to be short-circuited mostly on a surface layer. Accordingly, a hole 102 for removing this short-circuited conductive paste 200 together with an insulator 104 is made to remove the short-circuited part for cutting off the continuity. As for the hole making means, an almost perpendicular wall surface hole in width or diameter of 50μ can be made with high precision. Carbon dioxide gas is also effective as for this means.
Patent JP-H01163164-A (JP)
Title: Amino acid derivative
Inventor: PEETAA RADATSUTSU
IPC: C07D233/64
Filed: 1988-05-26
Abstract: NEW MATERIAL: A compound of formula {X is H, R 1  [R 1  is H, A (A is 1-8C alkyl), Ar, etc.], R 1 -SO 2 , R 1 -O-C m H 2m -CO- (m is 0 to 10), etc.; V is CH 2 , O, etc.; Z is CH 2 , CH=CH, C≡C, etc.; E are 0 to 2 amino acids linking each other with peptide bond; Q and T are O or NH; Y is CtH 2 t-R 10  (R 10 =R 1 ; t is 0 to 10), etc.; R 2  and R 4  are each R 1 ; R 3  and R 6  is H or A; R 4 =R 1 ; R 5  is (H, OH) or (H, NH 2 ); a is 0 to 10; n is 1 or 2}.  
     EXAMPLE: ["N-(2-(S,R-hydroxy-3S-BOC-amino-4-phenyl-butyl)-(Gly-AHCP-Ile-His- NH2"].  
     USE: Useful medicament for renin-related hypertension, etc.  
     PROCESS: The compound of formula is obtained by liberation from one of the functional derivatives by treatment with a solvollitic agent or hydrogenolitic agent. 
     COPYRIGHT: (C)1989,JPO