baber/WOPTO huggingface dataset:
Patent JP-H01272861-A (JP)
Title: Polyester fiber, web and production or thereof
Inventor: KAWAMOTO MASAO
IPC: D06M101/16
Filed: 1988-04-22
Abstract: PURPOSE:To provide a polyester web having such a soft hand feeling and surface appearance as natural silk, by forming a web using conjugated fibers comprising a polyester and a specific water-soluble polyester as warps or wefts and subsequently dissolving off the water-soluble polyester. CONSTITUTION:A polyester A comprising mainly polyethylene terephthalate and a water-soluble polyester B having a glass transition point of >=25 deg.C and an intrinsic viscosity of >=0.25 are separately melted and extruded to be heterogeneously mixed with each other with a static mixer disposed in a spinning pack to such an extent as the layer states of the components A and B are remained, followed by passing through the spinning nozzles to provide conjugated fibers. The produced conjugated fibers are woven as warps or wefts to give a web and the component B is dissolved in a solvent to provide the objective web wherein the cross-sectional shapes of the fibers have the different random surface uneven shapes among the respective single filaments and cracks are produced from the surfaces of the filaments to the inner portions thereof so that extra fine fibers are partially formed in a branched state on the single filaments like a denier-mixed state.
Patent JP-H04332525-A (JP)
Title: Cornea shape measuring instrument
Inventor: KITAJIMA NOBUAKI
IPC: A61B3/10
Filed: 1991-05-02
Abstract: PURPOSE:To provide the cornea shape measuring instrument with which an exact cornea shape can be obtd. from the reflected index image of the cornea to be examined even if the optical axis of the index member inclines with the optical axis of a measuring optical system at the time of measurement by using the index member of a hand carrying type. CONSTITUTION:An arithmetic control circuit 51 is so set as to calculate the inclined state of the index plate 60 with the measuring optical axis Z from the shape of a light guide hole 61 of the index plate 60 and the shape of the light guide hole image previously inputted thereto and to correct the shape of the reflected index image from the cornea to be examined (c) in accordance with this inclined state.
Patent JP-S63265546-A (JP)
Title: Rotation detector for motor
Inventor: KANAMARU YUICHI
IPC: G01P3/487
Filed: 1987-04-22
Abstract: PURPOSE:To enable a mechanism to be simplified and to be economically composed, by setting a magnetism detector in a motor driving a rotary body rotationally or near the outer peripheral section, and by detecting the change of a magnetic field due to the rotation of the armature of the motor directly. CONSTITUTION:By a motor power source 31, an armature 27 is rotated, but in this case, a magnetic field in a motor 20 is changed at every one slot of the armature 27 and a commutator 28. In other words, when an armature winding is rotationally moved, then magnetic flux crossed over a coil 35 is changed, and so an electromotive force is generated at the coil 35, and its value is also changed. Accordingly, at the coil 35, the detection signal of 8 cycles is generated per rotation on the armature 27. This detection signal is amplified by the amplifier 41 of a waveform shaping section 40, and is shaped into 8 angle pulses per rotation of the motor 20 by a threshold value circuit 42.
Patent JP-S63265404-A (JP)
Title: Manufacture of resistor block
Inventor: MASUDA YOSHIKATSU
IPC: H01C17/06
Filed: 1987-04-22
Abstract: PURPOSE:To separate electrode films for terminals from edge-face electrode films in adjacent resistance chips positively, to maintain the strength of a mother board and to prevent the generation of cracking, etc., by forming the edge-face electrode films onto a breaking surface in the mother board, shaping notches and cutting the electrode films for the terminals and the edge-face electrode films. CONSTITUTION:A mother board 11 is broken along scribing lines 12, and edge- face electrode films 15 are formed onto breaking surfaces in the broken mother board 11. Triangular notches 16, 16...are shaped from opposed each breaking surface among adjacent resistance films 13, 13 in the mother board 11. Electrode films 14, 14 for terminals and the edge-face electrode films 15, 15 are disconnected by these notches 16, 16..., and respective resistance film 13 is electrically separated mutually. Accordingly, the electrode films 14 for the terminals and the edge-face electrode films 15 disconnected are electrically disconnected positively.
Patent JP-S5434280-A (JP)
Title: Crest and length display device of waves
Inventor: OOYAMA YASUO
IPC: G01H1/00
Filed: 1977-08-22
Abstract: PURPOSE: To eliminate the need for reading by human eyes and enable sea surface states to be known rapidly by measuring waves, automatically reading wave crests and lengths and displaying the same in a display device. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08295845-A (JP)
Title: Coating composition and production of laminate
Inventor: ASUKA MASAHIRO
IPC: C08L83/07
Filed: 1995-04-25
Abstract: PURPOSE: To obtain a coating composition comprising a specific aminoalkylalkoxysilane compound, water, an organic solvent, an acid and functional fine particles, useful for forming a transparent coating film excellent in wear resistance, water repellency, stain resistance, weather resistance, antimicrobial resistance, etc. CONSTITUTION: This coating composition comprises (A) an aminoalkylalkoxysilane compound of the formula (Y is an amino group- containing organic group; Y<1> is a hydrocarbon group; R is a 1-5C alkyl; (m) is an integer of 1-5; (n) is an integer of 0-2) (especially preferably γ- aminopropyltriethoxysilane), (B) water, (C) an organic solvent, (D) an acid (especially preferably methyl alcohol) and (E) functional fine particles (preferably fluororesin fine particles) and has pH6.5 to pH8.0. The blending ratio of the components is 0.5-300 pts.wt. of the component A, 0.5-300 pts.wt. of the component B, 0.5-300 pts.wt. of the component C and 0.3-30 pts.wt. of the component D based on 1 pt.wt. of the component A and the amount of the composition E is preferably 15-75wt.% based on the whole solid content.
Patent JP-H05297041-A (JP)
Title: Surface electrometer
Inventor: OZAKI MOTOMI
IPC: G01R29/12
Filed: 1992-04-21
Abstract: PURPOSE:To obtain a surface electrometer wherein its resolution is high, its rigidity is high and it can be made small-sized. CONSTITUTION:An inchworm mechanism 14 composed of the following is installed: a first cylindrical piezoelectric element 14a and a second cylindrical piezoelectric element 14b which fix a round rod 13 to a base and which can be clamped to the round rod 13 under the control of a voltage; and a third cylindrical piezoelectric element 14c which can be coupled to the cylindrical piezoelectric elements 14a, 14b and whose length can be changed in the axial direction of the round rod 13 under the control of a voltage. A chip drive control means constituted in the following manner is installed: a beam 15 is attached to the tip part of the first piezoelectric element 14a in a direction perpendicular to the axial direction of the round rod 13; a chip 16 is attached to the tip part of the beam 15; the first cylindrical element 14a is used as the vibration source of the beam 15; and the chip 16 attached to the beam 15 is moved according to uneven parts on a sample 17. A beam amplitude change detection means which detects a change in the amplitude of the beam 15 vibrated by means of the vibration source is installed.
Patent JP-S60245807-A (JP)
Title: Converging circuit
Inventor: MIYAHARA MASAAKI
IPC: F15B11/17
Filed: 1984-05-18
Abstract: PURPOSE:To improve the response of pump and to prevent noise by converging the delivery fluids from two variable pumps through check valves then feeding to a throttle valve and controlling each pump such that the differential pressure across said throttle valve will be constant. CONSTITUTION:Delivery fluids from variable pumps 1, 31 are converged through check valves 4, 32 and fed to a throttle valve 5 then to a hydraulic cylinder 3. The pilot valve 6a in a controller 6 will switch connection of delivery control section 7 between a pump line 2 and a tank 13 to control the delivery flow of pump such that the differential pressure across the throttle valve will be constant. The controller 6' will perform similar control of pump 31 to prevent excessive delivery of said pumps. Consequently, small capacity pumps can be employed resulting in improvement of noise prevension preformance and the response.
Patent JP-H01275988-A (JP)
Title: Flexible joint and manufacture thereof
Inventor: TAKEMAE EIJI
IPC: F16L21/00
Filed: 1988-04-26
Abstract: PURPOSE:To make a flexible joint easily replaceable by solidly forming inner rubber vulcanized as conformed to the circumferential length of a pipeline, a reinforcing layer and external rubber in a beltlike form continuously in the longitudinal direction. CONSTITUTION:A flexible joint 11 is made up of solidly constituting internal rubber 12 vulcanized and formed in corresponding to each circumferential length of pipelines 1a, 1b in advance, a reinforcing layer 14 embedded with a reinforced member 13 of a fiber or the like, and external rubber continuously in the longitudinal direction in order. In consequence, conveying and assembling working properties are also very good.
Patent JP-S63267693-A (JP)
Inventor: MASUNAGA KAZUMI
IPC: E04G21/16
Filed: 1987-04-23
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-H046003-A (JP)
Title: Automatic quantitative filling method for bagging and filling machine
Inventor: KOSHIMIZU MITSUO
IPC: B65B3/04
Filed: 1990-04-19
Abstract: PURPOSE:To perfect a transfer from a receiving container at the time of bagging, to shorten also the time required for dealing with the transfer and to make a high-speed filling possible by applying an external force to the receiving container beforehand or in the middle of dropping to forcibly accelerate a dropping speed and by causing the container to bit harder the upper socket of a lower guide cylinder facing downward to be caught by the socket. CONSTITUTION:An extrusion head 6 is advanced and only a receiving container alpha at the head is separated and pushed inward from the acceptance side port 10a of a receiver 10. Then, a pneumatic rotation motor M is operated and the receiver 3.0 rushes into an upper port 13b formed in the rear side half notch step 13b' of an upper guide cylinder 13 waiting in a vertical standing posture and suddenly stops there so that the accepted receiving container alphavigorously falls into the upper guide cylinder 13 and is released therefrom to hit hard the buffering silicon gum 39 of the upper socket 25a of a lower guide cylinder 25 to be caught by the silicon gum. All adhesive contents are dropped into the lower guide cylinder 25 by this shock and quantitatively packed from a lower discharge opening 25b into a bag beta, of which opening is set at the throttling port 28a of a hopper 28. This method completely peels the adhesive contents from the inner peripheral wall surface and inner bottom face of the receiving container, separates the contents by shaking them off and drops them down to realize the whole automatic mechanization of a series of processes.
Patent JP-S5435981-A (JP)
Title: Conveyor
Inventor: ENOKI TOMOMASA
IPC: B65G25/02
Filed: 1977-08-26
Abstract: PURPOSE: To supply works even to a working machine disposed at unequal intervals, by further producing a pair of work cradles among work cradles mounted to a moving frame reciprocating on an up and down moving frame in a movable shape. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10293677-A (JP)
Title: Icon display controller and method
Inventor: MATSUO HIROKO
IPC: G06F3/0481
Filed: 1997-04-18
Abstract: PROBLEM TO BE SOLVED: To provide automatic alignment of icons which respects the original arrangement pattern of icons as much as possible by allocating a candidate that has the highest priority among plural candidates to an alignment destination with respect to the alignment destination for which plural candidates are decided. SOLUTION: An icon 1 is allocated to an alignment destination, and an icon 2 is allocated to an alignment destination 2. In such cases, icons 3 and 4 which remain as a candidate are made preferential candidates for the next alignment destination 3, maintaining their priority. Then, the icon 3 is allocated to the alignment destination 3, and the icon 4 and a blank candidate which remain in the allocation are made candidates through allocation processing for the next alignment destination 4, maintaining the priority relation. Such processing is carried out in each alignment reference direction. i.e., an area is expanded until all of icons that are made candidates in one alignment reference direction are allocated, thereby automatically aligning each icon.
Patent JP-S59228275-A (JP)
Title: Cleaning brush roll used for electrophotographic copying machine
Inventor: WATANABE TOSHIO
IPC: G03G21/10
Filed: 1983-06-09
Abstract: PURPOSE:To obtain the titled brush roll having always constant cleaning ability independent of the environment in which it is used, and the qualities of materials in contact with the brush, such a photosensitive body, by using flocked electret fibers. CONSTITUTION:Soft hair 4 of electret fibers of fibrous material given on the surface, positive and negative electrostatically charged zones by the electret production treatment are flocked on basic cloth 3 wound around the core pipe 2 of a brush roll 1. When this brush roll 1 is used, a positively and negatively charged toners are attracted to the negatively and positively charged zones, respectively, resulting in weakening mechanical wiping force by this attraction force, and lowering the interferences of the rotation speed, etc. of the roll 1 with a photosensitive body. Accordingly, damage of said body due to mechanical impaction can be alleviated, and remarkable extension of the life of a photosensitive material can be attained.
Patent JP-H01313526-A (JP)
Title: High molecular weight polyarylene sulfide and its production
Inventor: BURUKUHARUTO KEERAA
IPC: C08G75/06
Filed: 1989-04-24
Abstract: PURPOSE: To raise the viscosity of polyarylene sulfide at a controllable speed and attain higher molecular weight, by dissolving polyarylene sulfide with a specified polysulfonate.  
     CONSTITUTION: This polyarylene sulfide is formed by dissolving a known polyarylene sulfide represented by the formula I (Ar represents a C 6-24  arylene p- and/or m-phenylene, naphthylene, or 4,4'-biphenylene group, preferably p- phenylene residue; and n represents an optional integer) with a multifunctional, preferably, bifunctional sulfonate represented by the formula II and/or the formula III. In the formulae II and III, Ar 1  represents a C 6-24  arylene, preferably m-phenylene, or biphenylene, for example, 4,4'-biphenylene, 2, 3 or 4-valent naphthalene residue, or 2, 3 or 4-valent pyrene residue; M represents a monovalent or divalent metal ion, preferably, ammonium ion, sodium ion, potassium ion, magnesium ion or calcium ion; x represents n integer larger than 1, preferably, 2, 3 or 4; and y represents an integer larger than 0, preferably 1, 2 or 3. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H06288751-A (JP)
Title: Position detection of sliding body and its device
Inventor: ASAI HIRAKI
IPC: G01B21/00
Filed: 1993-04-06
Abstract: PURPOSE:To directly detect the displacement of a sliding body itself by way of eliminating necessity of an installation space of a detection body and a sensor. CONSTITUTION:A slice lip 2 as a sliding body is made to slide by closely making contact with and along the slide surface of a front wall 3 as a fixed part. In order correctly detect the displacement of the slice lip 2, agains a standard surface A, a detection body 5 is buried in the slice lip 2. An analog position sensor 6 for detecting the detection body 5 is buried in the front wall 3 by being faced to the detection body 5. By detecting the position of the detection body 5 displaced together with the slice lip 2 when it slides by the position sensor 6, it is possible to directly know the displacement amount of the slice lip 2.
Patent JP-H08264453-A (JP)
Title: Heat treatment film formation method
Inventor: MIYASHITA NAOTO
IPC: H01L21/205
Filed: 1996-04-01
Abstract: PURPOSE: To make it possible to significantly prevent a spontaneous oxide film from sticking when forming a film on a semiconductor substrate, by setting the silicon substrate in a reaction chamber at a temperature of a specified value or below, putting the chamber in a non-oxidizing gas atmosphere, increasing its temperature, and introducing formation gas into the chamber. CONSTITUTION: A flat susceptor 44 is heated to a temperature of 150 deg.C or below (e.g. 100 deg.C). A bell jar 41 is lifted, and semiconductor substrates to be processed are placed on the susceptor 44. N2 gas is introduced into a reaction chamber 41a through a nozzle 47 to fill the chamber with the N2 gas. The bell jar 41 is moved down and brought into tight contact with a bottom plate 42 to insulate the interior of the reaction chamber from the air. With the N2 gas being introduced, a RF heater 45 is actuated, and temperature is increased to approx. 600 deg.C at a rate of 10 deg.C/min or higher. The nozzle 47 is shut. A reactive gas feed nozzle 46 is opened instead to introduce reactive gas into the reaction chamber, and further the susceptor 44 is turned.
Patent JP-H09270770-A (JP)
Title: Light adding and dropping device
Inventor: RYU SHIRO
IPC: H04B10/548
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a light adding and dropping device capable of arbitrarily setting the wavelength and number of signal light to be branched and inserted. SOLUTION: The free-running oscillation frequency of injection synchronous type laser devices 5-1-5-M is set to the frequency of the signal light desired to be passed through this device and the free-running oscillation frequency of the injection synchronous type laser devices 6-1-6-N is set to the frequency of the signal light desired to be branched there. Wavelength multiplex signal light inputted from an input optical line 1 is branched at an optical branching device 2 and inputted to the respective injection synchronous type laser devices 5-1-5-M. The signal light of the wavelength set to the injection synchronous type laser devices 5-1-5-M is amplified by the injection synchronous type laser devices 5-1-5-M and inputted to an optical synthesizer 10.  The signal light of the wavelength set to the injection synchronous type laser devices 6-1-6-N is outputted to optical lines 8-1-8-N for branching. The signal light inputted from the optical lines 9-1-9-L for insertion is inputted to the optical synthesizer 10 along with the signal light from the injection synchronous type laser devices 5-1-5-M and outputted to an output optical line 11.
Patent JP-S5529724-A (JP)
Title: Tensile and compressional fatigue testing unit
Inventor: KUROKI SHINICHIROU
IPC: G01N3/34
Filed: 1978-08-22
Abstract: PURPOSE: To make it possible to transfer a repeated tensile and compressional load smoothly by preventing a load applied in one direction from affecting a load in the other direction.  
     CONSTITUTION: When horizontal moving stepping cylinder 8 is operated to move vertical moving slide base 9 in the vertical direction, second and third tested object fitting jigs 27 and 28 are displaced in the vertical direction along vertical fixed slide base 27 and horizontal moving slide base 12. Then, when horizontal moving stepping cylinder 11 is operated to move horizontal moving slide base 12 in the horizontal direction, third and fourth tested object fitting jigs 28 and 29 are displaced in the horizontal direction along vertical moving slide base 9 and horizontal fixed slide base 6. As a result, a load in one direction does not affect a load in the other direction. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02280452-A (JP)
Title: Transmission unit
Inventor: SUZUKI KIYOSHI
IPC: H04N1/00
Filed: 1989-04-20
Abstract: PURPOSE:To contrive the rationalization of the time at transmission by storing a destination dial number at every transmission to plural destinations often different from each occasion in facsimile communication, applying simultaneously transmission and displaying untransmitted destination dial number to the transmission unit after transmission. CONSTITUTION:The unit is provided with a display panel 1 displaying the transmission state, a dial key 2 inputting a dial number, a random memory start/end key 5 designating the start and end of the random memory function storing plural destinations by one transmission and a random memory switching key 6, stores plural destination numbers at every transmission, starts simultaneous transmission and displays destination dial numbers sent already and destination dial numbers not transmitted yet after the transmission. Thus, the time at transmission is rationalized.
Patent JP-S587078-A (JP)
Inventor: HAYAKAWA KIYOSHI
IPC: E06B7/12
Filed: 1981-07-02
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5726739-A (JP)
Title: Method for measuring humidity
Inventor: KANO HAJIME
IPC: G01N27/12
Filed: 1980-07-23
Abstract: PURPOSE:To operate a humidity sensitive element within the range of large fluctuations of resistance value even in an atmosphere of high humidity, by forming the humidity-sensitive element under the condition using a resistance wire as a core and keeping said element at a prescribed temperature. CONSTITUTION:A porous humidity-sensitive body 4 made of metallic oxide is formed by using a resistance wire 1 and its covering 2 as a core and sintering on the core and value of resistance between terminals 3a and 3b is lowered by heating the body 4. Electric potential fluctuations of points (a) and (b) of a bridge circuit composed of a resistance 1 of the wire 1 and fixed resistances R2, R3, R4 are fed back to the bridge circuit through an amplifier circuit 5 and a temperature of a humidity-sensitive element 4' thermally combined with the resistance R1 is kept at 30 deg.C. On the one hand, a resistance (r) of the element 4' varying by the humidity is connected with a resistance value detecting circuit 6 and the humidity is displayed on an indicator 7. Hereby, the operating point of the element is moved and measuring accuracy in the area of high humidity can be improved.
Patent JP-H01274435-A (JP)
Title: Control apparatus for semiconductor-wafer cleaning water
Inventor: TAKAMI HIDETOSHI
IPC: G01N27/06
Filed: 1988-04-27
Abstract: PURPOSE:To prevent waste of super pure water, to suppress cleaning time to the minimum required limit and to perform working very efficiently, by detecting the electric resistivity of drained cleaning water which is drained from a cleaning bath, and controlling an opening and closing valve for feeding the super pure water into the cleaning bath based on the detected value. CONSTITUTION:Drained water for cleaning which has entered in a cell chamber main body 4 is sent into a treating system through a vertical part 8A of a path 8, a slant part 8B, a slant part 8C, an outlet part 9 and drain pipe 9. When the drained water passes the slant part 8B of the path 8, the drained water is always brought into contact with a cell 13. The electric resistance is measured and displayed on a display device 15. When the value reaches a preset value, the achievement of the cleaning is judged, and an opening and closing valve 3 is closed. The cell 13 is provided at the lowest part of the path 8. A gas-liquid separating part 10 is provided in the path 8. Most of the bubbles in the drained cleaning water is separated. Meanwhile, cell cleaning water is jetted toward the cell 13 through a jetting nozzle 17, and minute solid matter and the like are peeled away and removed.