baber/WOPTO huggingface dataset:
Patent JP-S61274703-A (JP)
Title: Apparatus for separating dissolved substance
Inventor: MIYATA YASUO
IPC: B01D1/30
Filed: 1985-05-31
Abstract: PURPOSE:To also enable the separation of the dissolved substance of a solution having strong corrosiveness and to facilitate the handling of the separated by solid substance, by immersing the lower end part of a porous member in a liquid to be treated and heating the exposed part of said porous member. CONSTITUTION:A liquid 2 to be treated rises through a porous rod body 12 by capillary phenomena. The surface of the porous rod body 12 is heated by a heater 13 and the moisture of the liquid 2 to be treated exuded from the surface of the rod body 12 is evaporated and the dissolved substance in the liquid to be treated is solidified in dryness and grown. Steam generated by heating reaches a cooler 8 through a mist separator 14 and condensed under cooling to be reutilized. When a separation container 11 is filled with the dried solid substance, an upper lid 7 is opened and a separation unit 6 is taken out by a wire 15 to be treated as waste.
Patent JP-S5643428-A (JP)
Title: Spinning frame
Inventor: NEGISHI EIZABUROU
IPC: D01H4/08
Filed: 1979-09-15
Abstract: PURPOSE:A spinning unit in which both of shafts supporting the inner and outer rotors ae opposed to each other at the end surfaces and a friction wheel is provided on the shaft of the inner rotor so that the differential rotation is made possible, thus assuring the safety on the oiling and producing high-quality spun yarns. CONSTITUTION:One shaft 3 for the outer rotor 1 and the other shaft 4 for the inner rotor 2 and friction wheel 5 are arranged so that they oppose to each other at both of end surfaces 3f and 4f. The outer rotor 1 revolves and the friction wheel 5 is pressed to contact with the depressed inner surface 1b, resulting in a differential revolution at a ratio in diameters of the inner surface 1b and the friction wheel 5. At the same time, the inner rotor revolves together with the friction wheel 5. This device is simple in mechanism and unnecessary for a traveller that woued give damages to the yarn, thus producing inexpensively good-quality spun yarns.
Patent JP-H0414614-A (JP)
Title: Magnetic recording medium
Inventor: SHINOHARA KOICHI
IPC: G11B5/64
Filed: 1990-05-07
Abstract: PURPOSE:To obtain a magnetic recording medium having excellent C/N and storage reliability by forming a Co-Cr perpendicular magnetization film comprising columnar particles with 40 deg. - 10 deg. incident angle range. CONSTITUTION:A Co-Cr or Co-Ni-Cr perpendicular magnetization film is formed by electron beam vapor deposition method etc., on the polymer film 1 such as poyethyleneterephthalate, polyethylenenaphthalate, etc. the perpendicular magnetization film consists of columnar particles grown with 40 deg. - 10 deg. incident angle range so that the film gives directional variation in output when a ring head is used for recording/reproducing. The film is preferably made 0.05 - 0.35mum thick. A protective lubricating layer 3 provided thereon consists of a combination of a protective film such as SiOx, TiOx, etc., and a lubricant such as perfluoropolyether, aliphatic alcohol, etc. Thereby, the obtd. medium is excellent in C/N and storage reliability.
Patent JP-H11315437-A (JP)
Title: Polyester textured yarn having characteristic cross-section, and woven or knitted fabric
Inventor: AKASAKI KUNIO
IPC: D01F6/62
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To make a polyester textured yarn having a characteristic cross-section, capable of making cloth having a cotton touch, a swelling feeling and the sense of smooth touch while maintaining its firmness and stiffness and useful for textile fabrics, knitted goods, etc., by making the mean sectional flatness of a multi-filament yarn have a preferred value or greater one. SOLUTION: The purpose of this invention is achieved by making the mean sectional flatness of filaments forming a cross-section of a multi-filament yarn in an arbitrary position become >=1.5, by making the coefficient of variation in the average sectional ovality become >=20% and by making the coefficient of variation in the diameter of the total of filaments >=15%. It is preferable that <=50% filaments of the multi-filament yarn has a hollow part having an average percentage of hollowness of 5-20% and at least part of filaments is different in the percentage of hollowness from one another. And it is preferable to produce textile fabrics and/or knitted goods using >=25 wt.% polyester textured yarn having a characteristic cross-section and to cause <=25 wt.% caustic reduction through alkali weight loss treatment.
Patent JP-S5742718-A (JP)
Title: Blocked isocyanate composition
Inventor: SAKAGUCHI NORIHISA
IPC: C08G18/80
Filed: 1980-08-29
Abstract: PURPOSE: A composition enabled to regenerate active isocyanato groups at low baking temperatures, prepared by mixing a specified blocked isocyanate compound with a specified electron-accepting compound capable of forming therewith a charge- transfer complex.  
     CONSTITUTION: A composition consisting mainly of (I) a blocked isocyanate compound having te formula, wherein at least one of A and B is a nitrogen atom; when B is a nitrogen atom, A is an atom with an unpaired electron, such as oxygen, sulfur or nitrogen and when A is a nitrogen atom, B is any atom and R and R' are each an alkyl including an active hydrogen-containing alkyl chain, prepared from an organic isocyanate compound and a blocking agent therefor containing a nitrogen atom in an α- or β-position to an active hydrogen atom and in which said nitrogen atom and the urethane bond together form a resonance structure and (II) an electron-accepting compound, electron affinity ≥0.1eV, capable of forming a charge- transfer complex with the blocked isocyanate compound A. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H04345340-A (JP)
Title: Multiplex transmission controller
Inventor: MATSUMOTO AKIO
IPC: H04L5/00
Filed: 1991-05-23
Abstract: PURPOSE:To send a signal through plural line type multiplex transmission lines, to provide redundancy and to detect a faulty location even when a short-circuit fault across wires takes place. CONSTITUTION:On the occurrence of a fault in plural multiplex transmission lines, an error detection means 2 detects a fault by a voltage level of a bus transceiver 3 and information from a transmission control means 1 and a transmission switching signal outputted from the error detection means 2 switches a transmission changeover device 4 and a transmission line connection controller 5 controls individually the connection/opening of the part forming a ring of the plural multiplex transmission lines with a transmission line control signal from the error detection means 2. Thus, part of the plural multiplex transmission lines having a fault is disconnected to attain re-transmission and the double redundancy or over is provided against the fault and the faulty location is detected.
Patent JP-H04352867-A (JP)
Title: Modification of cellulosic fiber
Inventor: WAKAE SACHIYO
IPC: D06B21/00
Filed: 1991-05-23
Abstract: PURPOSE:To impart excellent shrinkproofness to a cellulosic fiber without lowering the abrasion strength by carrying out the wet-heat treatment of a cellulosic fiber free from resin-finishing agent in a steam atmosphere. CONSTITUTION:A woven or knit fabric composed of a cellulosic fiber such as cuprammonium rayon and free from resin-finishing agent is put into a wet- heat treating chamber and the chamber is evacuated. The fabric is wet-heat treated at a chamber temperature of 100-130 deg.C for 15min by introducing superheated steam into the chamber. The internal strain of the cellulosic fiber is eliminated and the fiber is stabilized by this treatment.
Patent JP-H10278977-A (JP)
Title: Miso housing container having discharging utensil
Inventor: KUDO SHIGERU
IPC: A23L11/20
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a miso housing container having a discharging utensil by which a required amount of a bag-packed miso can be hygienically and easily taken out without using chopsticks, a spatula, or a spoon, etc. SOLUTION: This miso housing container having a discharging utensil comprises a body 1 having fastener, a base 2, an internal cylinder 4, an external cylinder 5, a miso cutter 6, and a lid 3. That is, the bottom part of a bag-packed miso is cut to open with scissors, etc., and the miso bag is housed in the body 1 in such a manner that the opened part may face the discharging utensil by opening the fastener of the body 1, and the fastener of the body 1 is closed, and the miso housing container is sealed. When the miso is taken out, the lid 3 is removed, and the body 1 is pressed by both hands or one hand, and by this motion, the miso passes through the internal cylinder 4 and is extruded to the outside from the external cylinder 5.  After a required amount of the miso is extruded, the body 1 is held by one hand, and the external cylinder 5 is turned by the other hand, and by this motion, the miso is cut off. Then, the lid 3 is placed to seal the miso housing container.
Patent JP-S5455600-A (JP)
Title: Tetrahydropyrroloisoquinoline derivative
Inventor: WATANABE KENZOU
IPC: A61P1/04
Filed: 1977-10-04
Abstract: NEW MATERIAL:Optically active or inactive tetrahydropyrroloisoquinoline derivative of formula I (R 1  is monofunctional subsituent; asterisked carbon is asymmetry carbon; m is 0, 2, 3, wherein when m is 0, R 1  are all hydrogens and when m is 2, two R 1 s may incorporate to each other).  
     EXAMPLE: d-1,2,3,10a-Tetrahydropyrrolo[1,2-b]isoquinoline-5(10H)-thione.  
     USE: Medicines or their intermediates having antiflammatory, analgesic and antitumorigenic acitivities.  
     PREPARATION: The reactuon of an optically active or inactive lactam of formula II with an inorganic sulfide in an inert solvent gives a compound of formula I 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0320706-A (JP)
Title: Automatic focus detecting device
Inventor: ISHIDA TOKUJI
IPC: G02B7/34
Filed: 1988-05-16
Abstract: PURPOSE:To detect relative displacement in a short time by performing focus detection by using a secondary filter means and a 2nd focus detecting means unless a focus is detected by a primary filter means and a 1st focus detecting means. CONSTITUTION:A central controller 26 controls the whole camera to calculate exposure, etc., and also extracts a 1st spatial frequency component by the primary filter means. The 1st focus detecting means performs focus detection according to the extracted spatial frequency component. Further, the secondary filter means extracts a 2nd spatial frequency component and the 2nd focus detecting means performs focus detection according to the extracted component. Then only when the 1st focus detecting means decides that focus detection is impossible, the secondary filter means and 2nd focus detecting means are put in operation. Consequently, when the 1st focus detecting means decides that focus detection is possible, the detection time can be shortened without operating the secondary filter means.
Patent JP-H10299545-A (JP)
Title: Internal combustion engine with nox removal system
Inventor: ODA YUJI
IPC: F02D41/04
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of hunting of an exhaust gas temperature when an engine load is changed by advancing and delaying an injection timing when the exhaust gas temperature from an exhaust temperature detector is higher/lower than an exhaust temperature to be set, and outputting a control signal to a fuel injection timing variable device. SOLUTION: An exhaust gas temperature of an outlet of an engine, namely, an inlet of a NOx removal system detected by an exhaust temperature detector 3, is inputted to an exhaust temperature comparative part 82 of a controller 9, and is compared with a target temperature range which is set to a target exhaust temperature setting part 91, and compared result is inputted to a fuel injection timing calculating part 93.  In the fuel injection timing calculating part 93, on the basis of the compared result outputted from the exhaust temperature comparative part 92, an injection timing of fuel is delayed when the detecting value of an exhaust gas temperature is lower than a setting value of a target exhaust temperature range, the fuel injection timing is advanced when the detecting value is higher than that, and a control signal for holding the present fuel injection timing when it is within a range, is outputted to a fuel injection timing variable device 8 for regulating the fuel injection timing through an output device 94.
Patent JP-H1120263-A (JP)
Title: Apparatus and method for ink-jet recording
Inventor: TAKAURA ATSUSHI
IPC: B41J2/51
Filed: 1998-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for correcting at relatively low costs a positional dot shift caused by an error in feed amount of a head by a stepping motor. SOLUTION: A carriage 11 loaded with a recording head 12, an ink cartridge 15, etc., moves in a main scan direction (X direction) along a main scan shaft 14. During the movement, ink drops are jetted from the recording head 12 thereby recording a recording paper 10. A distance (d) between a nozzle face 13 of the recording head 12 and a record face of the recording medium 10 continuously decreases between a main scan start end and a main scan terminal end of the recording head 12. A positional dot shift caused by an error in feed amount of the head is corrected by an amount of the decrease.
Patent JP-S5544682-A (JP)
Title: Stroke number detection system for hand-written information input unit
Inventor: YAMAGUCHI HISASHI
IPC: G06K11/06
Filed: 1978-09-26
Abstract: PURPOSE: To detect the stroke number of the character or the like which is written on the tablet by providing the X-direction electrode on one surface of the pressure- sensitive conducting plate along with the Y-direction electrode provided on the other surface respectively.  
     CONSTITUTION: When point 3 on tablet 1 is indicated by pressure to scribe the character or the like, region 4 changes into the conductive region of the pressure- sensitive conducting plate to secure the conductive state between electrodes X 8  and Y 2 . The scan pulse signal groups are detected at the output terminal of NAND circuit 5 while the pen is being applied to the tablet. The output of circuit 5 is supplied to OR circuit 8. The number of the pulse signals sent from circuit 8 are counted by counter circuit 9, and thus the stroke number of the character is detected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02296515-A (JP)
Title: Suspension controller for vehicle
Inventor: MANABE TAKAHIRO
IPC: G01P15/18
Filed: 1989-05-12
Abstract: PURPOSE:To perform excellent control with yet fewer sensors by detecting each displacement in both horizontal and vertical directions and so on of a vehicle with a fork structural vibration type angular velocity sensor, a road sensor, and each of stop and high speed switches, and thereby controlling a suspension. CONSTITUTION:Horizontal displacement of a vehicle is detected by a fork structural vibration type angular velocity sensor 11, and vertical displacement of the vehicle is detected by a supersonic wave road sensor 12, while each of stop and high speed states of the vehicle is detected by respective switches 16, 17. Then, on the basis of each detection signal, a specified arithmetic process is performed by an electronic controller 14, while damping force of a shock absorber is regulated by an actuator 15. At this time, the angular velocity sensor 11 connects a vibration unit 109, connecting a drive element 101 and a detecting element 104 with a joint 106, and another vibration unit 110 connecting a monitor element 102 and a detecting element 104 with a joint 106, through a connecting plate 107, and it is made up of supporting this connecting plate 107 at one point by a support rod 108.
Patent JP-H01290023-A (JP)
Title: File controller for extraction of read data
Inventor: TSUCHIYA CHIHIRO
IPC: G06F3/06
Filed: 1988-05-18
Abstract: PURPOSE:To decrease the quantity of data transferred to a CPU and to edit only the desired data by extracting only the data needed for a file within a control mechanism. CONSTITUTION:In a data reading state the designated data is read out of a designated register 203 synchronously with the data read timing received from a disk device 3 within a disk control mechanism 2. In case the data read out of a reading unit register 201 is equal to 'FF', it is prevented to set the data read out of the device 3 to a data register 205 which transfers said data to a main memory 101. While the data read out of the device 3 is set to the register 205 and written into the memory 101 in case the data received from the register 203 is equal to '00'. Thus it is possible to decide whether or not only the necessary data should be transferred to the memory 101 for each byte.
Patent JP-S61278116-A (JP)
Title: Method and apparatus for annealing wound core
Inventor: YAGO KATSUJI
IPC: H01F41/02
Filed: 1985-05-31
Abstract: PURPOSE:To rationalize the annealing work of wound cores by continuously conducting annealing in a magnetic field without winding exciting coils onto several wound core on annealing in the magnetic fields of the wound cores constituted by amorphous magnetic thin bands. CONSTITUTION:A carrier base 42 on which materials to be annealed (wound cores 1) are placed continuously conducts to annealing work of the wound cores 1, on which amorphous magnetic thin bands are wound, during a time when the carrier base makes approximately a round of an annealing furnace A according to a working process in succession. The wound cores 1 carried to a heating chamber 12 for an annealing furnace proper 11 are heated up to a temperature proper to annealing during a time when they are carried into the heating chamber 12 especially on annealing in a magnetic field, and carried into the next soaking chamber 13. A conductor 48 penetrating the wound cores 1 is brought into contact with a fixed contactor 43 for a lead conductor 41 fitted to a furnace wall every time the carrier base 42 is moved at every one pitch during a time when the wound cores are carried to the next cooling chamber 14 while being kept at an annealing temperature and the wound cores are conducted, and the wound cores 1 are annealed in the magnetic field. Accordingly, the wound cores having excellent magnetic characteristics are obtained.
Patent JP-H07323536-A (JP)
Title: Apparatus for and method for ink jet recording
Inventor: YAMAMOTO TADASHI
IPC: H04N1/12
Filed: 1994-05-31
Abstract: PURPOSE:To reduce irregularity in density especially in a low density part when gradation recording is carried out by using a multi-droplet system in an ink jet recorder. CONSTITUTION:When a pixel (x, y) is formed by using each one discharge opening by four scannings by using respective groups of discharge opening z=96-127, 64-95, 32-63, 0-31 wherein the group of discharge opening z=0 to 127 of an ink jet head is equally divided into four parts, the number of ink drops shot by each scanning is determined according to surplus when a value (x) of a pixel position in a transfer direction of a carriage is divided by the number of times in scanning. Thereby the discharge opening used for forming each pixel arranged in a scanning direction is successively varied.
Patent JP-H05309935-A (JP)
Title: Decorative material and production thereof
Inventor: FURUSE KYOKO
IPC: B32B33/00
Filed: 1992-05-12
Abstract: PURPOSE:To digitize (pattern) a curve uneven ridge and groove group expressing the movement of the fibrous fine unevenness or gloss around the knot of wood. CONSTITUTION:In the production of a decorative material wherein a part having a shape similar to the shape of the knothole of a natural grain panel and a part composed of the curve recessed groove group formed in the vicinity of the periphery of the shape part are provided on a base material, the curve recessed groove group is formed on the basis of the shape of the streamline group formed around pillar like matter when the pillar like matter having the same cross-sectional shape as the knothole shape part is immersed in a two-dimensional fluid.
Patent JP-H04323548-A (JP)
Title: Gas detecting device
Inventor: YASUKAWA YOSHIKAZU
IPC: G01N27/12
Filed: 1991-04-23
Abstract: PURPOSE:To provide a gas detecting device which shows high sensitivity to reducible gas over a long period. CONSTITUTION:Au(gold) and Sn(tin) are vacuum deposited on an insulating substrate 1 in such a way that for 100 parts by weight of the Sn not more than 70 parts by weight of the Au are provided after heat treatments and then the substrate is heat treated in air whereby a gas reactive body 2 composed chiefly of SnO2 (tin oxide) is formed. A pair of tandem Au electrodes 3, a catalytic layer 4 made of Pt (platinum) and having a mass film thickness of 1nm, and an auxiliary catalytic layer 5 made of WO3 (tangsten trioxide) and having a mass film thickness of 5nm are formed in sequence on the gas reactive body 2 so as to fabricate a gas detecting device.
Patent JP-H04324036-A (JP)
Title: Heating and cooking appliance
Inventor: AOKI MASAYUKI
IPC: F24C7/02
Filed: 1991-04-23
Abstract: PURPOSE:To make it possible to insert and take out food stuff with ease. CONSTITUTION:A turn table 3 is held with a support frame 7. The support frame 7 is installed to the bottom of a cooking chamber 2 in a take in and out direction in such a fashion that it may slide. There is also installed a transfer mechanism, such as a motor in order to move this support frame 7. On the other hand, a door opening detection which is installed so as to detect that a door 4 is full-opened. When the switch detects that the door 4 is full open, the transfer mechanism forces the support frame 7 to move forward so that it is turned in a take out state.
Patent JP-H0415511-A (JP)
Title: Detecting method for distortion of substrate holder plate
Inventor: ONO SHINICHI
IPC: G01B21/20
Filed: 1990-05-09
Abstract: PURPOSE:To shorten the time for moving a robot to a correct position by detecting a distortion of a substrate holder plate by a detection output of a distance sensor. CONSTITUTION:Each distance sensor 29 detects a distance to a detection recessed part 30 opposed to a substrate holder plate 21, and supplies an output corresponding thereto to an amplifier 34. The holder 21 is a sheet and deformed complicatedly, and in accordance with this deformation, from each sensor 29, an output corresponding to a distance to the recessed part 30 opposed thereto is supplied to an A/D conversion card part 33 of a computer 40, and it is transmitted to a robot controller 36. In the controller 36, a position taught by a teaching operation is stored, this position and a correction value by a correction value of the holder plate 21 are transmitted through a line 41 and a position for installing correctly a substrate to a substrate holding part is corrected. In such a way, a hand of a robot main body 23 is corrected and moved against each substrate holding part by this correction value, and the held substrate is mounted exactly to the substrate holding part opposed at present.