baber/WOPTO huggingface dataset:
Patent JP-H0934128-A (JP)
Title: Developer for color filter resist
Inventor: URANO TOSHIYOSHI
IPC: G03F7/027
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To obtain a developer usable in a wide range of exposure and condition in development, ensuring easy setting of conditions and not causing problem due to foaming at the time of development. SOLUTION: This developer contains an inorg. alkali agent and a nonionic surfactant having a polyoxyalkylene ether group. By the combination of the inorg. alkali agent with the nonionic surfactant, the degree of freedom of exposure and that of conditions in development are enhanced and foaming at the time of development can be suppressed.
Patent JP-2001010783-A (JP)
Title: Slewing control device for slewing type work machine
Inventor: YOSHIMATSU HIDEAKI
IPC: B66C23/84
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To realize the slewing stop of a 'neutral brake' in a motor driven system slewingly-driven by a motor. SOLUTION: This control device provides the control of a slewing speed corresponding to the controlled variable of a slewing operation part 28 with a controller 29. In this case, a deviation between an instructed speed value preset corresponding to the controlled variable and an actual speed is found to allow the control of accelerating and braking torque in accordance with the deviation and the output of the maximum braking torque at the time of the controlled variable being zero (a lever being neutral) to lead to motor stop.
Patent JP-H0473202-A (JP)
Title: Dustproof clothing
Inventor: NAKAYAMA MOTOJI
IPC: D03D15/56
Filed: 1990-07-13
Abstract: PURPOSE:To obtain dustproof clothing having excellent dustproof property almost eliminating accumulation of dust with a slight crease in joining part of stretching woven cloth and non-stretching woven cloth by using covering yarn having a specific elongation in at last a neck part and edge parts of sleeve and using stretching woven cloth having a specific air permeability. CONSTITUTION:The airmed dustproof clothing is composed of, for instance, non-stretching woven cloth in a body part of a garment and arm parts and stretching woven cloth of covering yarn composed of elastic yarn comprising polyether-polyester block copolymer covered with polyester filament yarn in at least one of warp and weft directions of a neck part and edge parts of sleeve having 30-150% elongation in the direction using said covering yarn under 1.5 kg/5 cm load and 1-30 cc/cm<2>/sec air permeability.
Patent JP-S5974456-A (JP)
Title: Hot water supplying device
Inventor: NAGAOKA YUKIO
IPC: F24H1/14
Filed: 1982-10-20
Abstract: PURPOSE:To provide a massaging effect when using a shower, by a method wherein a driving device for varying a set water quantity for a water quantity controller is driven by a signal from a signal generator, and the quantity of water in a hot water supplying device is varied with time. CONSTITUTION:When passing of water is started, water flowing into the water quantity controller 1 flows into a heat exchanger 11 through a water quantity regulating valve 10, is heated, and is supplied to the exterior through a hot water tapping pipe 12. The flow of water actuates a flow switch, thereby starting combustion in a heater 21, whereby the temperature of hot water is raised, and the temperature is stabilized after the lapse of some period of time. Thereafter, when a switch 18 is closed, a signal is fed out from a memory part 17a, is amplified, and is transmitted to a motor 15 for the driving device 16 through the signal generator 17, whereby the valve 10 is rotated forwardly or reversely. By the rotation of the valve 10, constriction of a valve hole 10a is changed, a pressure difference across the hole 10a is exerted on a diaphragm 7 to drive a controlling valve 4, thereby changing the water quantity. The water quantity is successively changed by signals fed out from the signal generator 17.
Patent JP-S6426181-A (JP)
Title: Film cassette for radiant rays
Inventor: NAKAYAMA TAKEHISA
IPC: G03B42/04
Filed: 1987-07-22
Abstract: PURPOSE:To facilitate handling, and to execute a measurement in the rear of a film, as well, by forming integrally an X-ray sensor and a film cassette. CONSTITUTION:An X-ray detector 30 consisting of X-ray visible light converting paper 4 and a photoelectric converter of an amorphous photoelectric converting element, etc., is provided on the upper face or the lower face of X-ray visible light converting sheets 2', 2 of the upper side or the lower side, in the X-ray visible light converting sheets 2, 2' formed on both faces of a film 1 for X-ray. The photoelectric converter 30 is constituted by providing a TCO layer 11 on a glass substrate 10, providing an amorphous silicon layer 12, and a metal layer 13 of Al or Cr, etc., thereon, and covering said layer with a protective layer 14, and formed to match a detecting area (for instance, a stomach, a lung, etc.) of X rays. In such a way, the titled film cassette can be handled easily, and also, a shape conforming to the part to be measured can be obtained, and therefore, the accuracy is also improved.
Patent JP-H0824949-A (JP)
Title: Simple strip material straightening machine for small type air feeder and roll feeder
Inventor: YOSHIZUMI IWAO
IPC: B21D1/05
Filed: 1994-07-14
Abstract: PURPOSE:To simply and surely straighten the bending of a strip material and to execute a pressing having high precision by arrangeing same level fixing type rotating rollers at the lower side and level changable type rotating rollers at the upper side in plural pieces of the rollers at each side and executing the straightening to the bending of the strip material. CONSTITUTION:The strip material payed off from the reel is passed through the gap among the same level fixing type rotating rollers 2 at the lower side and the level changable type rotating rollers 3 at the upper side arranged in plural pieces mutually under zigzag state. The strip material guided into the first fixing type rotating roller 2 at the lower side is forcedly bent downward with the adjacent first changable type rotating roller 3 at the upper side. Successively, the strip material is forcedly bent upward with the adjacent second fixing type rotating roller 2 at the lower side and the first changable type rotating roller 3 at this time. In such a way, the strip material is passed through among the adjacent rollers in succession, to straighten the bending form of the strip material. The straightened strip material is immediately supplied to a small type air feeder or roll feeder.
Patent JP-H0626621-A (JP)
Title: Forced combustion type gas burner
Inventor: INAGAKI MASAAKI
IPC: F23D14/10
Filed: 1992-07-10
Abstract: PURPOSE:To provide a small-sized forced combustion type gas burner by a method wherein the combustion control part is made compact. CONSTITUTION:In a forced combustion type gas burner comprising a nozzle 31 for supplying gas to a pipe burner 2 and an air feeding fan 5 for supplying air to an air supplying box 4 entirely enclosing a part of a primary air opening formed at a corresponding part of each of the nozzle 31 and the pipe burner 2, a rotating shaft of a vane wheel 51 of an air supplying fan 5 is set in a vertical direction and at the same time an upper surface of a fan case 52 of a flat box-shape for storing the vane wheel 51 is partially overlapped on an outer bottom wall of the air supplying box 4. Further, a discharging port 54 of the air supplying fan is connected to an air supplying port 41 formed at a bottom wall of the air supplying box 4 and in addition, a driving motor for the vane wheel 51. is positioned at an adjoining part of a front surface side of an equipment at the air supplying box 4.
Patent JP-S5972636-A (JP)
Title: Manufacture for thin film head
Inventor: OOHASHI HIROYUKI
IPC: G11B5/31
Filed: 1982-10-20
Abstract: PURPOSE:To obtain a head possible for high speed switching, by increasing the width of a magnetic film part manufactured at the same time as a magnetic core and eliminated at the completion of magnetic head to decrease a diamagnetic field, in manufacturing the magnetic core by the electric plating. CONSTITUTION:In manufacturing a thin film magnetic head for an electronic computer by means of the frame plating method, a part 6 of a nonmagnetic plating frame 1 prolonged in the direction of application of a magnetic field B (shown by the arrow) at the magnetic film manufacture at a straight line segment A-A' eliminated at the completion of magnetic head is increased more than the width of a gap 4, i.e., track width, and the plating of the magnetic substance is applied together with that for the magnetic core 3. Thus, the diamagnetic field produced in the arrow C is reduced because of the presence of the frame 1 and a strong magnetism anisotropy is provided to the core 3. Then, the strong magnetism anisotropy is given to the core 3 by the application of the weak magnetic field 3 and a head possible for fast magnetization switching is obtained.
Patent JP-H0232255-A (JP)
Title: Instrument for measuring organic carbon
Inventor: SUMI SHINGO
IPC: G01N30/32
Filed: 1988-07-22
Abstract: PURPOSE:To prevent the measurement error by an inadequate carrier gas flow rate and to allow simple and inexpensive measurement by providing a TC reaction section, IC reaction section, carbon dioxide detecting section, automatic sample injecting mechanism, and a flow rate judging section. CONSTITUTION:High-purity air is so controlled by a flow rate control valve and a flow meter in such a manner that said air is transferred at a prescribed flow rate to an analyzing flow path (a) from a carrier gas supply section 2. Conditioning is executed by setting the temp. in a heating furnace 32 at 680 deg.C. A syringe pump driving section 84 is driven to fill the inside of a sample supplying pipe (e) for TC with a sample liquid in the automatic sample injecting mechanism 8 and thereafter, the prescribed volume of the sample is injected to the TC reaction section 3 by which the carbon dioxide derived from the total carbon in the sample is measured by the carbon dioxide detecting section 7 and the TC value is stored. The same volume of the sample is injected to the IC reaction section 4, by which the carbon dioxide derived from the inorg. carbon in the sample is measured in the detecting part 7 and is stored as the IC value. The TOC value of the sample is calculated from the stored values of the TV value and IC value and is displayed on a display section 94.
Patent JP-S5973300-A (JP)
Inventor: KUBO TOMOAKI
IPC: B25J19/02
Filed: 1982-10-20
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-H1113324-A (JP)
Title: Lock device for tail gate
Inventor: YODA YUJI
IPC: E05B85/18
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling by installing an open lever, a lock lever, a tail gate handle and a key cylinder to one handle case. SOLUTION: A first open lever 9 rotated by the door-opening operation of a tail gate handle, a second open lever 12 interlocked and turned by the revolution of the first open lever 9 and a key cylinder 46 changed over and revolved between a lock place and an unlock place by key operation are mounted on a handle case. A lock lever 39 continuing and detaching linkage between the first open lever 9 and the second open lever 12 by the rotation of the key cylinder 46 is set up.
Patent JP-H0364377-A (JP)
Title: Ink for ink jet printing at room temperature, and printing method
Inventor: JIYAAGEN EMU KURUUSU
IPC: B41J2/01
Filed: 1990-07-13
Abstract: PURPOSE: To obtain an ink improved in energy outputs for projecting droplets from a printer nozzle and fluidizing the ink by formulating a nonaqueous solvent and a specific resin and a dye.  
     CONSTITUTION: An ink jet ink composition containing a sol is composed of (a) a liquid solvent medium composed of a nonaqueous solvent, (b) a dispersion phase comprising a resin in an amount capable of forming a solution in the solvent medium at a temperature of 25-35°C and a dye soluble linkable with this resin or soluble in this resin but insoluble in the solvent medium at this temperature at such a ratio of the solvent medium, the resin and the dye as to be selected for capable of giving a fluid ink composition at the temperature and (c), as the optional component, a suspension agent in an amount effective for stabilizing the sol at the temperature. As the solvent to be used, a propylene glycol alcohol ether is preferred and especially tripropylene glycol monomethylether is preferred. 
     COPYRIGHT: (C)1991,JPO
Patent JP-S6340244-A (JP)
Title: Neutron detector for atomic reactor
Inventor: TAMURA MASAKAZU
IPC: G01T3/00
Filed: 1986-08-05
Abstract: PURPOSE:To enable to confirm, with an ordinary measuring board, activation amount after the use of a detector by providing a neutron sensitive substance in such a way as to generate inside the detector a neutron source corresponding to the neutron amount received by the detector itself. CONSTITUTION:If a mixture 22 of antimony and berylium arranged inside a detector is irradiated with neutron, <123>SB(n, r) and <124>Sb are subjected to bets decay into <124>T(e) for emitting <124>T(e), and gamma rays emitted from the <124>T(e) cause <9>B(e) to generate neutrons with photonuclear reaction of <9>B(e)(r, n) <3>B(e). An amount of neutron generated by this nuclear reaction forms a formula, closely relating to the amount of neutron the mixture 22 received. In the formula, A is the amount of generated neutron, B is the amount of neutron irradiated, T<1> is irradiation period, T2 is time after an atomic reactor shutdown, and alphaand beta are constants determined depending upon decayed nucleides. Normally, alphaand beta are known values while T1 and T2 are also known values. And, A can be obtained by measuring while B becomes computable. In other words, if an amount of neutron is obtained, the activation amount can be computed from components of detector constituting members.
Patent JP-S57108667-A (JP)
Title: Inspection apparatus for revolutions of rotating body
Inventor: IWASHIGE SANETOMO
IPC: G01P21/02
Filed: 1980-12-25
Abstract: PURPOSE:To inspect revolutions or the like of a rotating body accurately by providing a detection body which is so formed to be mountable to the rotor to be inspected and rotates together therewith and a setting device adapted to mount the detection body and release the retention thereof. CONSTITUTION:A rotor as detection body formed in a light weight is made as a closed cylinder cap in the top surface thereof. The head 20 thereof is larger in the diameter than a shaft section 21 below and a jaw section 22 between the head 20 and the shaft section 21 has an inclined surface section 27 so formed to be smaller in the diameter to the bottom. On the other hand, the setting device is made up of an arm 12, a flame 13, a holder 14, an actuator 15, a servo mechanism (not illustrated) and the like. With such as arrangement, only the light rotor 19 exists as a load on the output shaft 33 and hence, the torque loss thereof is negligibly small thereby assuring an accurate inspection of the revolutions.
Patent JP-S57108534-A (JP)
Title: Ventilator
Inventor: NAKAMURA TOSHIO
IPC: F24F7/007
Filed: 1980-12-25
Abstract: PURPOSE: To prevent the walls of a closet such as a cabinet from getting dewy or mosty, by detecting the difference of temperature between the inside temperature of the closet and the outside temperature, and controlling the operation of a blower depending upon the detected temperature difference.  
     CONSTITUTION: Temperature detecting elements 8, 9 measure the temperatures of the inside and outside of the closet 1, and input them to a controller 15. The con troller 15 compares the temperature difference between them with a set temperature difference by a comparator (not shown), and when the measured temperature difference is equal to or above the set value, the controller 15 outputs a driving signal to a motor 7 to rotate a fan 6 to carry out the ventilation. Thus, the air in the closet 1 can be ejected via a suction panel 4. Accordingly, if the walls 2' are in conditions that moisture can be condensed thereon, the walls 2' can be prevented from getting dewy. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S62161968-A (JP)
Title: Manufacture of enabled product processed with pattern carving
Inventor: HOSONO BUNJI
IPC: C23D5/06
Filed: 1985-08-22
Abstract: PURPOSE:To manufacture enabled product processed with pattern carving and having strong durability, by carving a desired pattern to enabled layer provided on upper surface of a substrate layer on metal plate while using a masking layer, the coating transparent glaze to the surface. CONSTITUTION:The substrate layer 2 is provided on a metal base material 1 and the enameled layer 3 of single or plural layers is provided on the upper or under surface. Next, the masking layer 4 providing the pattern 6 of drawing, picture, etc., to be carved is stuck on the surface. Thereafter, the pattern 6 part is subjected to blasting such as sand blasting to carve 7 aventurine pattern corresponding to thickness of the layer 3 of surface layer only to the layer 3 and picture of the colored layer 2 appears. Then, the layer 4 is removed, subjected to later processing in which a transparent graze layer 5 is provided to surface of the carved part 7 or the material is heated as it is to temp. lower by 20-30 deg.C than m.p. of the enamel 3 and blankly sintered. Thus, the titled product is obtd.
Patent JP-H06316548-A (JP)
Title: Perfluorocarboxylic ester, water repellent containing the same and production of the ester
Inventor: ITO HAJIME
IPC: C07C69/65
Filed: 1993-07-27
Abstract: PURPOSE:To provide an ester of excellent water repellency, markedly improved in the solubility in and affinity for other substances, useful for water repellents of high operability. CONSTITUTION:The perfluorocarboxylic ester is expressed by generic formula I: CnFmCO2CaHb [n, m, a and b are each numerical value satisfying the following relationships: 11<=n<=20, m<=2n+1, 6<=a<=24, and b<=2a+1]. The water repellent contains this ester. The perfluorocarboxylic ester of the formula I can be obtained by reaction between (A) a perfluorocarboxylic acid of generic formula II: CnFmCO2H and (B) an alcohol of generic formula III: CaHbOH in the absence of an acid catalyst.
Patent JP-S6285899-A (JP)
Inventor: MUROMURA TADASUMI
IPC: G21F9/06
Filed: 1985-08-22
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-H1025540-A (JP)
Title: Cold rolled steel sheet for deep drawing, and its production
Inventor: MATSUOKA SAIJI
IPC: C22C38/60
Filed: 1996-07-15
Abstract: PROBLEM TO BE SOLVED: To improve deep drawability even in the case of electric furnace steelmaking which unavoidably causes a contamination with tramp elements, by limiting the amounts of constituent elements to values in prescribed ranges, respectively. SOLUTION: The elements, which are specially noteworthy among the constituent elements, are as follows: C is important to obtain an excellent r-value of >=2.3 under proper amounts of Cu and Ni, and its content is regulated to <=0.0050wt.%; N, in the amount limited to 0.0040-0.0090wt.%, makes proper amounts of TiN present;  Ti has a function of precipitating and fixing solid- solution C and N in steel in the form of carbonitride to prevent deterioration in deep drawability and further improving r-value, and its content is regulated to 0.014-0.10wt.%; and Cu and Ni are the elements (trap elements) difficult to remove at the time of reclamation of iron scrap and are undesirable in terms of deep drawability, but their existence in proper amounts are effective in refining the crystalline grains of hot rolled steel plate, so Cu and Ni are incorporated by <=0.96wt.% and <=0.88wt.%, respectively, in the range satisfying 0.0015<=Cu/64+Ni/59<=0.0150.
Patent JP-S5974521-A (JP)
Title: Optical connector
Inventor: ARASHIKI KAZUHIKO
IPC: G02B6/36
Filed: 1982-10-20
Abstract: PURPOSE:To fix an optical fiber to a ferrule without tools for exclusive use by forming a flexible piece, which is divided by slits and has a thread, on a fiber insertion hole of the ferrule and engaging a clamp screw with this thread to constrict the insertion hole uniformly. CONSTITUTION:A flexible piece 2b which has an inclined thread 9 and is divided to plural pieces by slits 8 is formed on a fiber insertion hole 2a of a ferrule 2, and an optical fiber 3 is inserted to the insertion hole 2a, and a clamp screw 10 is engaged with the thread 9 to fix the fiber 3. An optical element 14 attached to a cylinder part 15 of a receptacle 12 and a fiber core 3a are brought into contact with each other. A projection 20 of the receptacle 12 is fitted to an angular hole on a movable piece 5 of a cap 7 having a slit 4 to connect a connector; and if the fiber 3 is slipped off, the clamp screw 10 is loosened to insert the core 3a again, and thus, the fiber 3 is used again easily.
Patent JP-S6430958-A (JP)
Title: Speed change control device for vehicle automatic transmission
Inventor: OZAKI KAZUHISA
IPC: F16H61/18
Filed: 1987-07-24
Abstract: PURPOSE:To eliminate misoperation of a shift valve while corresponding to the multiplicity of shifts by providing an electrically driven orifice selector device, which communicates with a drain side changing an orifice bore size, in a speed change control pressure supply oil line to a number of shift valves. CONSTITUTION:In an orifice (a) position of an electrically driven orifice selector device 110, because an oil pressure Pc decreases with a large amount of drain, each shift valve 105-107 moves to all the upper by spring tension, and a 1-speed condition is obtained by supplying a line pressure in an oil line 2 only to a C-1 hydraulic servo via an oil line 2D in a D range of a manual valve 104. Next, when an orifice position is successively switched to (b), (c), (d), the oil pressure Pc rises in a manner of stepping, and 2-speed...3-speed...4-speed condition is obtained by moving down successively the 1-2 shift valve 105, 2-3 shift valve 106 and the 3-4 shift valve 107. In this way, the shift valve eliminates its misoperation while able to easily correspond to the multiplicity of shifts in an automatic transmission.
Patent JP-2000075177-A (JP)
Title: Fiber optic ribbon connecting cable
Inventor: DANIEL J RATTERMAN
IPC: G02B6/44
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To prevent an fiber optic cable from receiving slenderizing to the nonpermissible extent by the stresses acting on optical fibers by constituting stress buffer zones and intermediate buffer zone of a buffer material between an optical ribbon and a jacket and preventing the addition of stresses on the optical ribbon and the twisting of the optical ribbon. SOLUTION: The fiber optic cable 10 has the optical ribbon 20, the buffer material 30 and the jacket 40. The buffer material 30 constitutes the stress buffer zones 32, 36 between the optical ribbon 20 and the jacket 40. These stress buffer zones 32, 36 act to substantially part the jacket 40 from the optical ribbon 20 to prohibit the addition of the stresses on the optical ribbon 20. The buffer material 30 further constitutes the intermediate buffer zone 35 which is substantially tightly held toward the intermediate portion of the optical ribbon 20 in order to prevent the twisting of the optical ribbon 20.
Patent JP-S6077797-A (JP)
Inventor: OONISHI HAJIME
IPC: D06F39/02
Filed: 1983-10-03
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。