baber/WOPTO huggingface dataset:
Patent JP-H08226467-A (JP)
Title: Caliper brake device for railway vehicle
Inventor: YOSHIZAWA SHIGERU
IPC: F16D65/02
Filed: 1995-02-23
Abstract: PURPOSE: To provide a support structure for preventing a caliper brake device from inclination in the caliper brake device of a floating type. CONSTITUTION: A main body 10 of a floating type caliper brake device 1 for a railway vehicle is supported slidably to a support frame by a support pin 30. Since the main body 10 has a cylinder body or the like on arm 12, the weight on this arm side is larger than that on the other arm side and the center of gravity W is deviated from the rotary center line C1 . The mounting position of a spherical bearing disposed between the support pin 30 and support frame 20 is disposed on a perpendicular line passing through the center of gravity W to cancel tortion T acting on the caliper brake body 10.
Patent JP-S52118799-A (JP)
Title: Rockoon type rocket
Inventor: HOSOMURA TAKEO
IPC: B64B1/40
Filed: 1976-03-31
Abstract: PURPOSE: To provide a steady direction of shooting of a rockoon type rocket by supporting rocket in a balloon in an upward direction along the axis of buoyancy of the balloon and with its centroid positioned below the center of the buoyancy of the balloon. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03241202-A (JP)
Title: Vacuum vapor generating device
Inventor: MORII TAKAYUKI
IPC: F22B3/04
Filed: 1990-02-15
Abstract: PURPOSE:To enable a temperature of fluid to be easily modified within a short period of time even in the event of frequent varying of applied temperature by a method wherein a pressure driving part for changing a set pressure is fixed to a pressure reducing valve and then the pressure driving part and a part near an ejector are connected with a pressure communicating pipe. CONSTITUTION:In the event that an applied temperature of a heating device 1, i.e. a vacuum vapor pressure is to be set, if a setting pressure is inputted from a control part 21, a water temperature in a tank 8 required, i.e. a suction pressure generated at a nozzle part 12 of an ejector 5 becomes equal to an saturation pressure at a temperature of fluid passing through a nozzle part 12. Then, cooling water is fed from a control valve 16 or stopped in such a way as the set pressure pressure is equal to the saturation pressure. The set pressure at the ejector part 5 is transmitted to a pressure driving part 19 of a pressure reducing valve 3 through a pressure communicating pipe 60 and then the setting pressure in the pressure reducing valve 3 becomes substantially equal to the setting pressure in the vacuum vapor. With such an arrangement, it is possible to heat the heated item at a desired temperature through the heating device 1.
Patent JP-H11226751-A (JP)
Title: Manufacturing device of parallelly sloped wire netting
Inventor: HORIUCHI SHOZO
IPC: B23K11/14
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide the device capable of manufacturing parallelly sloped wire netting in a short time easily through automation, to readily deal with various sloping degrees, and to realize large cost reduction. SOLUTION: This manufacturing device for parallelly sloped wire netting is constituted by parallelizing a plurality of vertical wire feeding and welding units which consist of a first receiving part 2 that becomes a passage of vertical wires 91 supplied, a second receiving part 3s that becomes the passage of the vertical wires 91 passed through the first receiving part 2, and a welding machine 4 for performing welding for the intersection of the vertical wires 91 that passed through the second receiving part 3s with horizontal wires 92 supplied, with all arranged in a line; in each of the vertical wire feeding and welding units, the first and the second receiving parts 2, 3s are made rotatable, with the midpoint between the two receiving parts 2, 3s used as a fulcrum;  in a state where the vertical wires 91 laid between the first and the second receiving parts 2, 3s, the vertical wires 91 are bent by changing an angle formed by both receiving parts 2, 3s; by feeding each of the bent vertical wires 91, the horizontal wires 92 are successively welded to produce the parallelly sloped wire netting 9.
Patent JP-H01209720-A (JP)
Title: Method and apparatus for exposure
Inventor: MIYATA TAKEO
IPC: G03F1/00
Filed: 1988-02-18
Abstract: PURPOSE:To make it possible to form a pattern having a line width of 0.5mum or less with a compact apparatus, by bringing a mask and a substrate to be machined into close contact, fixing them in a vacuum container, using a hydrogen discharge tube as a light source, and perpendicularly projecting the light on the substrate to be machined through a mask. CONSTITUTION:A hydrogen discharge tube 11 is attached to a vacuum container 13. A mask 15 and a substrate to be machined 16 are brought into close contact with a holding tool 14 and fixed in the vacuum container 13. A vacuum pump 17 exhausts air which is an absorbing factor of vacuum ultraviolet rays 12 that are generated from the hydrogen discharge tube 11. The intense light is projected on the mask 15 and the substrate to be machined 16. As the mask 15, a mask wherein a line and space pattern is formed on an MgF2 crystal with Cr as a mask material is used. For the substrate to be machined 16, PMMA based photoresist (positive resist OEBR-1000 made by Tokyo Ohka Kogyo Co., Ltd.), i. e., organic resist, is applied on a silicon wafer with a spinner to a thickness of about 100nm. In this constitution, an excellent transfer pattern having the minimum line width of 0.3mum is obtained for the exposure time of about two minutes.
Patent JP-2000160879-A (JP)
Title: Cinerary grave
Inventor: MUUN KIRU CHOI
IPC: E04H13/00
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a family cinerary grave excellent in external appearance capable of facilitating setting and dismantling and setting even in a comparatively narrow space. SOLUTION: This cinerary grave comprises a bottom face body, side wall bodies 24, 26 vertically erected on the bottom face body for forming an installing chamber for installing a cinerary urn, a cover body 30 provided on the upper part of frontward of the side wall bodies 24, 26 so as to open and close the installing chamber, a frontward support body 60 brought into contact with the rearward side of the cover body 30 and positioned on the upper part of the side wall bodies 24, 26, a rearward support body 62 positioned at a prescribed interval from the frontward support body 60 and mounted on the upper face of the rear end of the side wall bodies 24, 26, a sideward support body 64 set by coming into contact with each both side part of the frontward support body 60 and the rearward support body 62, and a tombstone 50 provided on the upper part of a space formed from the frontward support body 60, the rearward support body 62 and the sideward support bodies 24, 26.
Patent JP-S60180015-A (JP)
Inventor: ENAMI TOSHIAKI
IPC: H01B13/00
Filed: 1984-02-27
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-H03239981-A (JP)
Title: Method and device for detecting position of object
Inventor: SEKIGUCHI OSAMU
IPC: G01S13/04
Filed: 1990-02-16
Abstract: PURPOSE:To execute the detection of high resolution by correcting received data of an array loaded on a moving body, based on the direction of the array derived by an azimuth detecting device and an accelerometer, and position data, and detecting an azimuth of an object by a synthetic aperture technique. CONSTITUTION:In a signal processor 4, received data by an array 2, and position data from a gyroscope 11 and an accelerometer 12 are inputted, and stored in a storage device 9. Subsequently, in a CPU 6, by using data of the device 9, the received data is corrected by the position data. Next, in a high speed Fourier-transformation part 7, by using the corrected correcting received data, an azimuth of an object is derived. That is, from the received data of the initial array 2 which starts to detect a position of the object, and data which corrects second received data at the time when the array 2 moves by a certain distance, on a production of the initial array 2 by data of the moving direction and inclination at that time, the position of the object is detected by a synthetic aperture technique as data received by array length L corresponding to length obtained by adding its moving amount once to prescribed length l of the array 2.
Patent JP-H08187197-A (JP)
Title: Grip for bathtub
Inventor: KOBORI KATSUAKI
IPC: A47K3/02
Filed: 1995-01-12
Abstract: PURPOSE: To provide a grip for a bathtub which can be adapted to many kinds of specifications with a few kind of parts. CONSTITUTION: A grip for a bathtub comprises a set of supports 2, 2, a grip bar 3 and a cap 4, wherein the supports 2 have a side opening 2a and a front opening 2b. The end part of the grip bar 3 is inserted in the side opening 2a of the supports 2 fixed to the wall surface at a suitable space, a cap 4 provided with a pin 5 is installed in the front opening 2b of the support 2, and the pin 5 is passed through the end part of the grip bar 3 to fix the grip bar 3 on the support 2.
Patent JP-S58154098-A (JP)
Inventor: SUGANO MASAAKI
IPC: G08C25/00
Filed: 1982-03-09
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-S55128479-A (JP)
Title: Flat-board type typewriter combining index board with type board
Inventor: FUKUSHIMA TAKASHI
IPC: B41J7/02
Filed: 1979-03-28
Abstract: PURPOSE: To attract a printing type onto a type bar without bending and make it print and return to a type board by providing a motor at an end part and rotating the type bar composed of an electromagnet at the time when it goes away from the type board and just after printing.  
     CONSTITUTION: When a printing key 1 is pushed down, the other end 2 is lifted and, pushing up a crank, rotates a wheel 4. Brushes A' and B' slide on current- interrupting bands C and D. When the brush A' comes to the point 12, the current flows from A to an electromagnet 5, whereby the electromagnet being excited and a printing type 9 being attracted onto the concave 11' of a type bar 11. As for the brush B', the current starts flowing when the brush B' is found at the point 13, and further flows through B to a motor 7, rotating the bar 11 by 180°. After printing, at the pint 14, plus and minus is converted, thereby the motor 7 being rotated and the bar 11 being rotated resultingly by 180°. When the printing key is released, the bar 11 lowers and returns onto the type board 10. As for the brush A', plus and minus is converted when it comes to the point 15, and the magnet 5, repulsing the printing type 9, returns the same onto the type board 10. Brushes A' and B' are discharged at the point 16. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61194878-A (JP)
Title: Gaas field effect transistor
Inventor: SUMIYA MASANORI
IPC: H01L29/812
Filed: 1985-02-25
Abstract: PURPOSE:To suppress the short channel effect by providing an oxygen injection layer under the channel region. CONSTITUTION:A mask 10 is provided on a semiconductive GaAs substrate 1 and ions are implanted to form an active layer 6. Then, oxygen ions are implanted to form an oxygen injection layer 5 under an active layer 2 where a channel region 4 is to be formed. Then, a gate metallic layer 11, a SiO2 film 12, and Ti/Ni layer 13 are formed. Then, the W-Al layer 11 and the film 12 are etched with the layer 13 as a mask. Then, the layer 13 and the film 12 are removed to form source and drain electrodes by coating ohmic metal 7 and 8.
Patent JP-H03242283-A (JP)
Title: Purification treatment of water polluted by coating material
Inventor: NAKAJIMA MITSUO
IPC: C02F1/24
Filed: 1990-02-19
Abstract: PURPOSE:To produce significant effects with respect to both process and cost by recovering foam generated by air stirring and metal powder accompanying the foam from polluted water, separating flocks, adding the flocks and a flocculant to the remaining polluted water and mixing them by stirring. CONSTITUTION:When water polluted by coating material in a vessel is vigorously stirred by air agitation, a pigment settled and accumulated on the bottom of the vessel floats up and decomposes and foaming phenomenon is caused. Generated foam and metal powder such as Al powder sticking to the foam are recovered from the polluted water, defoaming is carried out and residual flocks are separated. The remaining polluted water is sent from the air agitation vessel to a flocculating vessel and all of the flocks separated in a bypass stage and an arbitrary amt. of a flocculant are added to the water. This water is poured into a flotation separator after flocculation and flock sludge is separated from the purified water by solid-liq. separation.
Patent JP-H07242939-A (JP)
Title: Production of high strength steel plate having excellent low temperature toughness
Inventor: KOJIMA AKIHIKO
IPC: C21D8/02
Filed: 1994-03-07
Abstract: PURPOSE:To produce a thick steel plate exceedingly excellent in TS, in rolling in the austenitic unrecrystallized region and the two phase region of austenite and ferrite, by controlling the rolling temp. by utilizing the draft per pass. CONSTITUTION:At the time of subjecting a slab to hot rolling, the cumulative draft at >=950 deg.C is regulated to >=30%, successively, rolling in which the cumulative draft at the Ar3 -20 deg.C to the Ar3+180 deg.C is regulated to >=60% and, as for >=60% of the total time of passes, the draft per pass is regulated to >=15% is executed, and after that, air cooling or accelerated cooling is executed. In this way, intensive rolling is executed in the nallow temp. range in the vicinity of the Ar3, and the remarkable increase of the ferritic nuclear forming sites and the recovery and recrystallization of ferrite are enabled to refine the ferritic grains to a limit, by which excellent low temp. toughness and strength can be attained. As a result, the steel plate with >=15mm plate thickness having exceedingly excellent low temp. toughness of >=500MPa TS can be obtd.
Patent JP-S52119584-A (JP)
Title: Assembling device
Inventor: TOGAMI TSUNESHI
IPC: B23P19/00
Filed: 1976-04-01
Abstract: PURPOSE: To provide a single device which can assemble a single or more types of machines. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01254691-A (JP)
Title: Production of alkyl alkenylphosphinate
Inventor: HANSUUIERUKU KURAINERU
IPC: C07F9/32
Filed: 1989-02-17
Abstract: PURPOSE: To prepare an objective compound industrially and easily which is useful as a synthetic intermediate by allowing an alkyl ester of acetoxyethylphosphinic acid to cleave by bringing it into contact with a liquid medium having catalytic activity under a specific condition.  
     CONSTITUTION: An objective compound represented by formula II is obtained by allowing an alkyl ester of 2-acetoxyethylphosphinic acid represented by formula I (R 1  is H or CH 3 ; R 2  is a 1-4C alkyl or phenyl; R 3  is a 1-8C alkyl) to cleave by bringing it into contact with a liquid medium (preferably, vinylphosphinic acid, etc.), having catalytic activity under the condition such that a partial pressure of the total of the components in a reaction system is, preferably, in the range of 1-500 mbar and the reaction is performed in the range of 180-250°C and drawing off the product and the other volatile reaction products in a vapor form. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H03239313-A (JP)
Title: Soft magnetic alloy film and its manufacture
Inventor: IHARA KEITA
IPC: H01F10/14
Filed: 1990-02-16
Abstract: PURPOSE:To obtain this alloy film whose saturation magnetization is high and whose magnetic anisotropy can be controlled easily by a method wherein the composition of at least nitrogen is modulated in the film-thickness direction and the average composition in the film is specified. CONSTITUTION:The composition of at least nitrogen is modulated in the film- thickness direction; the average composition in a film is expressed by Formula I. In formula I, M is metals which are composed mainly of Fe and which are selected from a group of Fe, Fe-Co, Fe-Ni and Fe-Co-Ni; B is boron; N is nitrogen; (a) to (c) express atomic %; 60<=a<=95, 3<=b<=25, 2<=c<=25 and a+b+c=100. Thereby, this alloy film whose coercive force is low, whose saturation magnetization is high, whose magnetic anisotropy can be controlled easily and whose permeability is high up to a high-frequency region is obtained.
Patent JP-S54128323-A (JP)
Title: Waveform generating device of electronic musical instrument
Inventor: NIIMI KOUJI
IPC: G10H1/053
Filed: 1978-03-28
Abstract: PURPOSE: To improve the performance by outputting various waveform signals of which waveforms changes with the time, by reading the waveform memory and weight parameter signal generator at the same reading address signal.  
     CONSTITUTION: Reading address signals AD successively outputted from an address signal generator 10 are inputted into a weight parameter signal generator 11 and a waveform memory 12, and the waveform amplitude value stored in the specified address is outputted from the generator 11 as a weight parameter signal WP, while the waveform amplitude value stored in the specified address is outputted from the memory 12 as a waveform signal W. Then, the signals WP and W are multiplied 13, and a new waveform signal WS is generated. In this case, since different signals WP 1  to WP 4  may be selected depending on the setting state of movable contact P of switch S, multiple signals WS may be obtained easily. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07218370-A (JP)
Title: Knocking detector
Inventor: SUZUKA JUNICHI
IPC: F02D35/00
Filed: 1994-02-08
Abstract: PURPOSE:To remove influence of a standing wave as fast as possible without adding a component by specifying relationship between a height of a sealed chamber and a wavelength of the wave, and setting the chamber. CONSTITUTION:A height H of a sealed chamber R is so set as to satisfy following formula. H=Vc/(4mf0), m<0.8 or 1.2<m<1.6, where f0: a knocking frequency, fc: a frequency of a standing wave, Vc: a speed of sound, m: f0/fc, and m is the deflection coefficient. When the Vc is Vc=346.2m/s at 25 deg.C in the case of f0=10.5kHz and the m is m=0.7, the H becomes H=Vc/(4 mf0)=346.2/4 x 0.7 X 10.5)=11.8mm. If it is so designed that the height of the chamber becomes 11.8mm, a standing wave of 10.5kHz X 0.7=7.35kHz is generated, and an erroneous detection can be prevented by isolating from a knocking frequency 10.5kHz.
Patent JP-S61198137-A (JP)
Title: Film driving device
Inventor: OHARA TSUNEMASA
IPC: G03B17/00
Filed: 1985-02-27
Abstract: PURPOSE:To prevent a rewinding motor from being overloaded by switching the speed reduction ratio of a winding transmission system which is held coupled with the rewinding mode in rewinding operation to a smaller side at any time and rewinding a film. CONSTITUTION:When the rewinding motor M3 rotates clockwise, a gear 303 rotates clockwise to rotate a planetary gear 306 clockwise and its turning force is transmitted in the order of a pinion gear 301, a gear 302, a gear 303, a gear 304, a gear 307, and a fork 306. When the rewinding motor M3 rotates counterclockwise, on the other hand, the planetary lever 306 rotates counterclockwise and a small gear 304b and the gear 307 disengage from each other, so that the turning force is not transmitted to the fork 308. Therefore, the rewinding motor M3 is rotated counterclockwise slightly, so that when the film is wound by a winding motor M2, the winding load is placed on either the rewinding transmission K3 nor rewinding motor M3.
Patent JP-H08237164-A (JP)
Title: Antenna multicoupler
Inventor: ATOKAWA SUKEYUKI
IPC: H04B1/48
Filed: 1995-02-24
Abstract: PURPOSE: To reduce a control current for changeover control of an antenna. CONSTITUTION: A diode D1 is interposed between an antenna ANT1 and a transmission filter 2 and a diode D2 is interposed between an antenna ANT2 and a reception filter 3. An anode of the diode D1 connects to a control terminal CONT1 and a cathode connects to ground via a λ/4 phase shift circuit 41 and a diode D3 used to block a transmission signal. Furthermore, an anode of the diode D2 connects to a control terminal C0NT2 and a cathode connects to ground via a λ/4 phase shift circuit 42 and the diode D3 used to block a reception signal. The antenna switching control current is reduced by using an independent control signal to connect the antenna ANT1 and the transmission filter 2 or to connect the antenna ANT2 and the reception filter 3 alternately.
Patent JP-H06245793-A (JP)
Title: Method for detecting helicobacter pylori
Inventor: INAMOTO YOSHITO
IPC: C12R1/01
Filed: 1993-02-25
Abstract: PURPOSE:To easily detect Helicobacter pylori (Hp) by acid methanolysis of a specimen obtained from the tunica mucosa, gastric juice, etc., of a higher animal followed by identifying the resultant specific 11-methoxyfatty acid methyl ester. CONSTITUTION:A specimen obtained from the tunica mucosa, gastric juice, etc., is put to acid methanolysis and the resultant 11-methoxyfatty acid methyl ester of the formula (n is 5 or 7) inverted from 11-methoxyfatty acid is identified. The acid methanolysis is preferably carried out using a 5% anhydrous methanol-hydrochloric acid mixture.
Patent JP-S60180365-A (JP)
Title: Attribute conversion relay system of picture signal
Inventor: ABE SUSUMU
IPC: H04L29/06
Filed: 1984-02-28
Abstract: PURPOSE:To attain the transmission/reception enabling the maximum capability of both stations by allowing a CFC to execute the attribute change processing so that a signal is transmitted from calling station - CPU to a facsimile controller CFC in the maximum communication speed due to the attribute of a call station and a signal is transmitted from the CFC to a called station in the maximum communication speed due to the attribute of a called station. CONSTITUTION:A function executing the relay operation, confirming the capability/attribute notice of a called station, executing the training and quality check of a line, setting the transmission speed based thereupon, processing and transmitting picture information stored temporarily is added to the FAX controller CFC2. Thus, when the called station receives the dialing from a CPU1, the station outputs a DIS signal for notice as response. The CFC2 receives the said signal, sets the line speed to a maximum value within the range of attribute of the called station, transmits the DCS signal and informs the attribute the transmitted picture signal. Then the processing such as the quality of the line is executed, the picture information of a picture memory section 22 transmitted from the CPU1 and stored is transmitted via a coding section 23a while designated compression is applied.
Patent JP-H01212818-A (JP)
Title: Insulating structure of ignitor for gas combustion device
Inventor: NAKAMURA HISASHI
IPC: F23Q3/00
Filed: 1988-02-19
Abstract: PURPOSE:To eliminate the possibility of electric leakage through a burner case or a service case upon conduction, by a method wherein the insulating cover of an ignitor is provided with a recess, into which the tip end of a high-pressure cord is inserted, to cover the cord continuously excluding the tip end of core wires. CONSTITUTION:A recess 31d is a groove, provided with a width and a length capable of inserting the tip end 2a of a high-pressure cord 2, and is recessed from the rear end of a main body 31 toward the fore end of the same. A lid plate 31c is provided with a recessed groove 31c', engaged with an engaging projection 31b' projected on the upper surfaces of the left and right side rims of an upright plate 31b, on the left and right side rims thereof while the lid plate 31c is engaged with the upper surface of the main body 31 unmovably into fore-and-rear direction and is returned thereto through a mounting fitting E. A projected part 32 is projected from a parallel plate 31a integrally to the half way of another half part 12 and is fitted into a fitting hole C2 to cover the peripheral surface of the part 12 so as to insulate it excluding the tip end 1a of the same. The lid plate 31c, opening and closing the recess 31d, is provided, therefore the high-pressure cord 2 may be fitted easily and surely to the half part 11.