baber/WOPTO huggingface dataset:
Patent JP-H083807-A (JP)
Title: Swimming suit having bags for inserting pads
Inventor: TSUNODA EIICHI
IPC: A41D7/00
Filed: 1994-06-10
Abstract: PURPOSE:To obtain the swimming suit having bags for inserting pads, capable of attaching or detaching the pads not absorbing water and capable of selectively using the shapes of the pads. CONSTITUTION:In the female swimming suit (1) having pads (6) at the breast parts, pad-inserting parts (3) for inserting the pads (5) into the breast part of the swimming suit are disposed, and the pad-inserting parts (3) are formed in bag-like shapes, respectively. Slits (4) for inserting or withdrawing the pads (5) are disposed at the parts contacting with the breast of the wearer.
Patent JP-S5830630-A (JP)
Title: Managing method for bolt axial force utilizing ultrasonic wave
Inventor: TAKEDA SAKAE
IPC: G01L5/24
Filed: 1981-08-17
Abstract: PURPOSE:To enable to perform an easy measurement of an axial force applied to a bolt and a management of an appropriate bolt axial force, by a method wherein ultrasonic probes are located across the bolt, and a time, for which an ultrasonic pulse propagates along the surface of the tightening part of the bolt, is measured. CONSTITUTION:A wrench socket 8 mating a wrench engages a head part of a bolt 2 to substances 10 and 11 to be tightened. A socket 9, in which ultrasonic probes 14 and 16 are situated in a symmetrical positional relation, is installed at the outside of the wrench socket 8. In the wrench so constituted, an ultrasonic pulse transmitted from the probe 14 advances along the surface of the substance 10 to be tightened and reaches the probe 16 at a receiving side, but the arrival time is shortened in inverse propportion to a compression stress caused to the substance 10 to be tightened by the axial force of the bolt 8. Thus, when the bolt 8 is tightened by the wrench, a time, which has elapsed until the ultrasonic pulse reaches the probe 16, is measured, and this permits finding of the axial force applied to the bolt.
Patent JP-S63294235-A (JP)
Title: Display system for power system facility
Inventor: YOSHIURA TOSHIAKI
IPC: H02J13/00
Filed: 1987-05-26
Abstract: PURPOSE:To display an area to be displayed freely and simply by a method wherein a specific position and the magnification of display are assigned, the range of truncation is obtained, a table is retrieved, and display data are displayed. CONSTITUTION:When a specific position and the magnification of display are designated by an input device 5 to the whole object area of a system facility indicated to a display device 3, the range of truncation is acquired on the basis of these information while a display magnification table of interest is retrieved from a plurality of display magnification tables for a storage device 4. Display data contained in the range of truncation are fetched, and the display data are displayed-on the display device 3 as a facility of interest.
Patent JP-S5253030-A (JP)
Title: Preparation of polyester crimped yarn
Inventor: KASAOKA KATSUYUKI
IPC: D02G1/02
Filed: 1975-10-28
Abstract: PURPOSE: To provide polyester crimped yarn free from yarn splitting having excellent handlability by draw-false-twist texturing of a plurality of previously twisted polyester filaments with diffrent optical birefringences. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H09119973-A (JP)
Title: Method and system for confirming position of body to be tracked
Inventor: DANIERU DEIBITSUDO HARISON
IPC: G01S1/20
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To track the position of a facility or an object based on GPS. SOLUTION: A data related to the difference of propagation time between signals transmitted from a plurality of satellites 12 and received by an object 14 to be tracked is measured and transmitted to a central station 16 where the position of object to be tracked is calculated based on the data. The data received by the objected to be tracked includes and data for identifying a related satellite based on a satellite identification number, for example, and the position of object to be tracked is calculated based on the satellite identification number.
Patent JP-S5272026-A (JP)
Title: Air-to-fuel rate control system
Inventor: ASANO MASAHARU
IPC: F02D41/14
Filed: 1975-10-28
Abstract: PURPOSE: The fixation of the control signal between the starting time point of fuel supply and the settled time eliminates the control deviation in the starting time of fuel supply. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5555505-A (JP)
Title: Method of mounting rotary transformer
Inventor: HOSOKAWA YOSHITERU
IPC: H01F38/14
Filed: 1978-10-18
Abstract: PURPOSE:To surely and efficiently mount a rotary transformer, by fixing a rotor on a rotary driving shaft when a meter for the inductance of the coil of a stator which varies depending on the sliding position of the rotor shows a prescribed value. CONSTITUTION:A spring 11 having a free length much larger than a prescribed gap between a rotor 1a and a stator 1b is provided between a rotary member 9 and a bearing boss 10 located in contact with inner race of a bearing 8. The gap between the rotor 1a and the stator 1b decreases gradually according as the rotary member 9 is gradually inserted in the direction of an arrow 12. At that time, an inductance meter 13 is connected to the output terminals 5 of the stator 1b to measure the inductance of the coil 2b of the stator. Generally, the gap between the stator 1b and the rotor 1a and the inductance of the coil 2a have a prescribed relationship as shown in Fig. When the meter 13 shows a prescribed value, the rotary member 9 is fixed on a driving shaft 7 by a clamp screw 14.
Patent JP-H08303466-A (JP)
Title: Rolling bearing
Inventor: KATO MASAHIRO
IPC: F16C33/37
Filed: 1995-04-28
Abstract: PURPOSE: To well perform holding of lubricant between a spacers and rollers, so as to enable the smooth rotation to be maintained for a long period. CONSTITUTION: Rolling elements 3 consisting of cylindrical rollers are interposed between an inner ring 1 and an outer ring 2. Spacers 4 for keeping the distance between all the rolling elements 3 are interposed between all the rolling elements 3 arranged in the circumferential direction. Lubricant holding recessed parts 5 are provided on recessed cylindrical surface-shaped roller contact surfaces 4a of respective spacers 4. Each recessed part 5 may be formed into a single groove, a plurality of grooves or an unperforated hole.
Patent JP-S5831556-A (JP)
Title: Manufacture of semiconductor device
Inventor: NIHEI HIROYUKI
IPC: H01L21/314
Filed: 1981-08-18
Abstract: PURPOSE:To improve the withstand voltage of a semiconductor device, to prevent the disconnection of wiring and to facilitate an ultrafine control of the device by forming a wire electrode having a stepwise difference on the main surface of a semiconductor, covering the overall surface with a silicon nitride film, partly removing the film, smoothening the surface, and then heat treating the substrate to densify pinholes in the silicon nitride film, thereby suppressing the generation of a leakage current. CONSTITUTION:A wire electrode 3 is selectively formed by a photoetching method, thereby forming stepwise difference on the main surface 4 of a semiconductor substrate 1. A silicon nitride film is formed by a plasma CVD method on the overall surface, and the surface is etching by reactive ion etching. Thus, the surface shape becomes substantially smoothened. When the substrate is heat treated at approx. 600-1,100 deg.C, a thermally oxidized film of high quality is formed on the surface of the silicon nitride film 5, pinholes 7 are densified, and are reduced, thereby improving the insulation and withstand voltage. An aluminum wiring layer 8 is formed on the smoothened surface as multilayer wirings.
Patent JP-2000319935-A (JP)
Title: Noise reducing device of construction machine and sound absorbing body of construction machine
Inventor: WATANABE OSAMU
IPC: F01P11/12
Filed: 1999-05-10
Abstract: PROBLEM TO BE SOLVED: To sufficiently reduce noise by arranging a sound absorbing material even in an easily dripping place of oil by preventing soaking of the oil without changing a sound absorbing characteristic. SOLUTION: In this noise reducing device of a construction machine arranged in a hydraulic excavator for cooling plural apparatuses by a cooling wind P generated by a fan 24 by covering the plural apparatuses including a hydraulic pump 19, an engine 18 and an auxiliary machine of its engine with a cover, an almost plate-like sound absorbing material 37 is erected. This noise reducing device is provided with sound absorbing bodies (34a to e) for covering an upper part of the sound absorbing material 37 with an upper surface part 38e of a frame body 38.
Patent JP-H06339760-A (JP)
Title: Method for continuously casting cast slab suitable for production of heat treated high tensile strength steel plate
Inventor: TANIGAWA OSAMU
IPC: C22C38/00
Filed: 1993-05-31
Abstract: PURPOSE:To reduce center segregation inevitable in continuous casting and to evade the deterioration of toughness at the center part of plate thickness by applying the rolling reduction in a specific condition to the center part of the thickness of a cast slab in the process of drawing. CONSTITUTION:A molten steel containing 0.03-0.20% C, 0.05-0.50% Si, 0.30-2.50 Mn, <=0.020% P, <=0.010% S, 0.01-0.10% Al, <=0.007% N and at least one kind of element selected among 0.05-1.3% Cu, 0.05-1.5% Cr, 0.03-0.50% Mo, 0.01-0.15% V, 0.005-0.06% Nb and 0.0003-0.0020% B and the balance Fe with inevitable impurities is subjected to continuous casting to obtain the cast slab 1. At this time, the rolling reduction 6 having >=1.2 times of the unsolidified thickness is applied to the area being >=0.6 solid phase ratio at the center part of the thickness of the cast slab 1 in the process of drawing.
Patent JP-S6020881-A (JP)
Inventor: TSUJIDOU HITONORI
IPC: B25J13/06
Filed: 1983-07-15
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-S5829661-A (JP)
Inventor: ARAI TETSUZOU
IPC: F16L9/14
Filed: 1981-08-17
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-H081210-A (JP)
Title: Device and method for manufacturing seamless tube
Inventor: YAMAKAWA TOMIO
IPC: B21B19/08
Filed: 1994-06-10
Abstract: PURPOSE:To manufacture a seamless tube without the occurrence of a defect even in the case of a high expansion ratio. CONSTITUTION:A billet B is fed in the axial length direction, is rotated helically and is moved by the rotations of both main rolls 1. And, a plug 2 with specific dimensions and a shape is intruded into the billet B, a hollow shell H is drawn, and piercing whose expansion ratio is 1.15 or over is stably performed. For the shape and dimensions of the plug 2, the sum of the length of the rolling part L1 of the plug and a plug reeling part L2 is two to four times the diameter Bd of the billet B, L1/L2 is 0.1 to 3.0, and a difference idle obtained by subtracting an angle contained by the skew roll surface and a pass center from an angle thetap contained by a plug surface and the pass center is -0.65 deg. to 0.2 deg..
Patent JP-H0425464-A (JP)
Title: Clutch erroneous coupling operation preventive method in production control system for newspaper rotary press
Inventor: MONZEN TADAAKI
IPC: B41F33/02
Filed: 1990-05-21
Abstract: PURPOSE:To prevent the damage of a machine and a danger to a mechanical coordinator by deciding and displaying whether clutch coupling is right from clutch coupling command data at each operation condition and clutch coupling status data transmitted from a sequencer and informing an operator of the accurate or erroneous clutch coupling. CONSTITUTION:Clutch coupling command data at each operation condition are given. In the case of wrong coupling of the clutch, a preset status is not displayed by a status monitor under the status (II), and a clutch coupling picture is indicted. When operation procedure control is selected by an operator and the conditions of operation are set, a bit pattern corresponding to the conditions of operation is recognized as clutch coupling command data. When preset control is selected, clutch coupling command data and update data in clutch coupling status data transmitted from a sequencer at a fixed period are compared. The preset status is displayed in the status monitor under the status (II) when coupling is right, and the clutch coupling picture is indicated in place of the preset status when coupling is erroneous.
Patent JP-S5355653-A (JP)
Title: Sewage sand separator
Inventor: OIE HIROYUKI
IPC: B03B5/28
Filed: 1976-10-29
Abstract: PURPOSE: To remove dust from a precipitate sand, to separate the sand from a sludge containing much fine organic substances and to disperse the sand, thus recovering a high-purity sand. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02309071-A (JP)
Title: Hot water/water mixing device
Inventor: NAGAOKA YUKIO
IPC: F16K31/06
Filed: 1989-05-23
Abstract: PURPOSE:To obtain a small-sized hot water/water mixing device combined with functions of a pressure adjusting valve and a temperature adjusting valve by providing a variable-operating force generating means applying an exciting force to a valve shaft and variable orifices changing the openings in response to flows between hot water side/water side valve bodies and a mixing section. CONSTITUTION:When a positive-direction current is fed to a coil 21 from a control circuit 18, an iron core 20 generates the electromagnetic force, a valve shaft 8 is excited downward repulsively to a magnetic body 22, the water side is closed and the hot water side is opened, outlet pressures PH2 and PC2 of a hot water side valve body 4 and a water side valve body 6 are changed. An automatic pressure adjusting valve 3 is balanced, and the hot water temperature is increased. When a negative- direction current is fed to the coil 21, the valve shaft 8 is moved upward, the water side is opened and the hot water side is closed, and the mixed hot water temperature is decreased. Variable orifices 26 and 27 changing the openings in response to flows are provided between the hot water side valve body 4, water side valve body 6 and a mixing passage 13. Thus a small-sized hot water/water mixing device combined with functions of an automatic pressure adjusting valve and a temperature adjusting valve can be obtained.
Patent JP-S5558955-A (JP)
Title: Non contact contouring device
Inventor: IHARA YASUSHI
IPC: B23Q35/129
Filed: 1978-10-20
Abstract: PURPOSE: To control the distance between the electrode and the conductive contouring object to avoid errors and to improve stability by detecting the changes in the current of the voltage accompanied by the discharge between the electrode and the conductive contouring object.  
     CONSTITUTION: The revolving vertical shaft V of the automatic welding robot has a fixed arm A and the welding torch T is attached at the top. The sensors S1, S2 which are not incorporated with the torch T are vertically fixed to output the distance from the vertical surface VS and the horizontal surface HS of the work W, and the mutual positions of the torch T and the work W are controlled to be constant. The discharge electrodes are used as the sensors S1, S2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5755489-A (JP)
Title: Counter
Inventor: HIGUCHI KOUZOU
IPC: G06M7/00
Filed: 1980-09-17
Abstract: PURPOSE:To achieve accurate counting, by splitting a conveyor carrying count objective into an upper section and a lower section which are continuous with a step difference, increasing the speed of the lower section than that for the upper section, and providing a counter for the lower section. CONSTITUTION:Count objectives 2 supplied from an outlet 4 of a hopper 3 are carried with conveyors 5, 11 continuous with a step difference H. The number of objectives 2 is counted with a projector 12 and a receiver 13 installed at the side of the conveyor 11. The speed V2 of the conveyor 11 is faster than the speed V1 of the conveyor 5. Thus, even if the count objectives 2 are jammed on the conveyor 5, the timing fallen down the conveyor 11 is different and since the V2 of the conveyor 11 is faster, the interval of the objective 2 toward progressing direction can be made greater sufficiently.
Patent JP-H09317559-A (JP)
Title: Combustor for oxygen/methanol and its starting method
Inventor: MATSUI ATSUSHI
IPC: F02K9/52
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a device and a starting method capable of eliminating a conventional malfunction, propelling space apparatuses aimed at a long time mission, and being used for a power system in relation to a combustor of oxygen/methanol, which is used for a thrustor, etc., of space apparatuses, and its starting method. SOLUTION: A combustor comprises an ignitor part 1 which sets the mixing ration of oxygen/methanol to 0.1 to 0.4 to ignite the mixture to burn it, main oxygen nozzles 17 which are formed integrally with the ignitor part and arranged at equal pitches on two circumferences concentrically arranged and differed from each other in the length of diameter, and an injector part 15 permitting oxygen and methanol from circumferentially and diametrically adjacent two main oxygen nozzles and two main methanol nozzles out of the main oxygen nozzles and the main methanol nozzles 20 to collide with each other at one point in a combustion chamber 14 to burn at a finally set mixing ratio.  Thus, burnung of an ignition device 10 does not occur, stable ignition and combustion at a low mixing ratio are performed, and methanol less apt to vaporize is efficiently evaporated to realize highly efficient, stable final (steady) combustion.
Patent JP-H06316196-A (JP)
Title: Plotter
Inventor: TOTSUKA TAKESHI
IPC: B43L13/00
Filed: 1993-05-06
Abstract: PURPOSE:To enable the completion of plotting to be achieved in a short time, and avoid the occurrence of disadvantages such as waste consumption of pen ink and unnecessary abrasion of cutter by specifying the head of a plotting area to be plotted through specifying means. CONSTITUTION:At first, a cursor key 24a is operated in order that a carriage 16 is shifted to the head of a plotting area where no plotting is made because of running out of ink, and a plotting initiation area setting button 24b is operated under pressure. The operation makes a square area as a plotting initiation area set around the carriage 16, followed by switching on an LED 24d. Subsequently, the press operation of the plotting initiation button 24c causes the LED 24e to turn on so that the plotting after the plotting initiation area is being performed, that is, in accordance with the data base stored in RAM 14, CPU 10 controls the driver 22 to conduct plotting. As the plotting is completed entirely, the LED 24 turns out so as to give notice of the end of all drawings after the plotting initiation area set by the plotting initiation area setting button 24b.
Patent JP-H10314235-A (JP)
Title: Traveling vehicle
Inventor: KAKEHI TORU
IPC: A61G5/04
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To enhance the riding comfort and safety of a traveling vehicle by avoiding troubles when the vehicle goes onto an escalator. SOLUTION: A motor-driven wheelchair can go onto and out of an escalator and includes a vehicle body 1, front and rear wheels 2, 3, a drive motor 6, and a front brake 33. The front and rear wheels 2, 3 are mounted on the front and rear of the vehicle body 1. The drive motor 6 drives the rear wheels 3. The front brake 33 brakes the rotation of the front wheels 2. When the front wheels 2 of the wheelchair go onto an escalator, a control part 41 causes the front brake 33 to brake the front wheels 2, and causes the drive motor 6 to stop the drive of the rear wheels 3 being driven.
Patent JP-H10316951-A (JP)
Title: Liquid cationic paste composition
Inventor: FUKUMOTO YOSHIKATSU
IPC: C08K5/19
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To obtain a liq. cationic paste compsn. which is excellent in adsorption by clothes, esp. cotton clothes, by adding a specific compd. to a base paste material obtd. by copolymerizing a lower fatty acid vinyl ester and a cationic unsatd. monomer. SOLUTION: This compsn. contains a base paste material obtd. by copolymerizing a lower fatty acid vinyl ester (A) and a cationic unsatd. monomer (B) and a compd. (C) of formula I (wherein R<1> to R<3> are each independently 1-6C alkyl; R<4> is 1-6C haloalkyl; and X<-> is a halogen ion, etc.). Examples of monomer A are vinyl acetate and vinyl butyrate. An esp. pref. example of monomer B is a compd. of formula II (wherein X<-> is an anion) (e.g. 2-hydroxy-3- methacryloxypropyltrimethylammonium salt). The wt. ratio of monomer A to monomer B in the copolymn. is pref. (100:1)-(100:20). The compsn. pref. contains 0.05-4% compd. C.
Patent JP-H06299557-A (JP)
Title: Creation of planting base
Inventor: MOMOI TORU
IPC: A01G1/00
Filed: 1993-04-22
Abstract: PURPOSE:To realize early cultivation and growing promotion of plants and increase the resistance against erosion of rain or the like, by forming a planting base with a mixture composed of soil and easily deformable net-form fine materials as the chief components. CONSTITUTION:Natural soil like sand, sandy soil, clayey soil, etc., and soil near a tree-planted area are utilized as the base soil of a tree-planting base. And the tree-planting base material is composed of a mixture of these soil and easily deformable net-form fine materials which partially pass roots of plant and which is soft like flexible plastic. In this case, the average area of the net-form fine material is defined 900-10000mm<2> per piece.
Patent JP-S6022363-A (JP)
Title: Manufacture of mis dynamic memory cell
Inventor: HORIGUCHI FUMIO
IPC: H01L27/10
Filed: 1983-07-19
Abstract: PURPOSE:To reduce the coupling capacity CG of a p<+> layer and a word wire by a method wherein a linear CVDSiO2 is formed on the side wall of a gate electrode, and the overlapping of the p<+> layer and the gate electrode is prevented in a self-matching manner. CONSTITUTION:After a thermal oxide film 12 has been formed on the whole surface of a p type substrate 11, Si3N4 13 is deposited on the whole surface of said film 12, and the Si3N4 13 located on the area other than the region where an element will be formed is removed by etching. Then, a thick thermal oxide film 15 is formed on an element isolation region. Resist 16 is covered, and p-well is formed. Subsequently, a gate electrode 18 is formed by performing a patterning, and a CVDSiO2 19 is deposited on the whole surface. Said CVDSiO2 19 is left on the side wall part only of the gate electrode. Then, a p<+> layer 20 is formed. At this time, care is to be given to prevent the overlapping of a p<+> layer and a gate. Then, an n<+> layer is formed. Besides, a CVDSiO2 26 is deposited on the whole surface, an aperture is provided on the n<+> diffusion layer 27 which will be turned to a bit line, Al is deposited, and a metal wiring 26 is formed.
Patent JP-H06340387-A (JP)
Title: Elevator device
Inventor: MIZUNO KIMIMOTO
IPC: B66B7/00
Filed: 1993-06-01
Abstract: PURPOSE:To secure an elevator device that is able to rescue passengers in a ropeless elevator car emergently stopped by trouble occurrance. CONSTITUTION:Two traction elevators 33 and 46 equipped with a self-propelled car 28 lifting a specified route 29 in an elevator shaft 1 and a traction car 35 lifting an adjacent specified route 34 along this specified route 29, and made up of lifting stroke shorter than the self-propelled car 28, are set up in series with each other. In addition, two rescue ports 31 and 43 being transferrable from one side to the other between both of them are installed in a side face where both these cars 28 and 35 are opposed to each other. With this constitution, the traction car 35 is driven for rescue to a position of the self-propelled car 28 emergently stopped, and thereby passengers in the self-propelled car 28 are transferred to the traction car 35 by way of the rescue ports 31 and 43. Accordingly, this rescue operation on these passengers in the self-propelled car emergently stopped is made into safety in addition to facilitation.