baber/WOPTO huggingface dataset:
Patent JP-S63203818-A (JP)
Title: Hot-melt type binder fiber
Inventor: OHASHI TOSHIYA
IPC: D04H1/541
Filed: 1987-02-12
Abstract: PURPOSE:To obtain the titled binder fibers, which are conjugate fibers consisting of a specific low-melting copolyester and high-melting copolyester having a given value or above of crystal melting point and having the former occupying part or more of the fiber surface and excellent adhesive properties. CONSTITUTION:The aimed binder fibers which are conjugate fibers consisting of (A) a low-melting copolyester, containing (i) terephthalic acid as a main acid component and (ii) 1,4-butanediol and 2,2-dimethyl-1,3-propanediol at 90/10-60/40 molar ratio as a main diol component and having 130-210 deg.C crystal melting point and (B) a high-melting copolyester which is preferably polyethylene terephthalate or a polyester consisting essentially thereof and has >=220 deg.C crystal melting point, the component (A) occupying part or more of the fiber surface thereof. Furthermore, the above-mentioned conjugate fibers are preferably conjugate fibers of concentric sheath-core type.
Patent JP-S59157208-A (JP)
Title: Method for measuring boundary of burden layer in blast furnace and probe for measurement
Inventor: MIYABE YUTAKA
IPC: C21B5/00
Filed: 1983-02-28
Abstract: PURPOSE:To stabilize the operation of a blast furnace by detecting the laminar state of a burden and a melting zone from changes in insertional resistances during the insertion of probes. CONSTITUTION:A driving device 48 for inserting a probe is attached to each probe body 32, and a device 44 for measuring the impellent force of the probe is attached to the device 43. The resulting probes 16, 17, 18 are inserted into a blast furnace 15 in the vertical direction and/or the peripheral direction. The boundaries of burden layers (ore layers 20, 23, 25 and coke layers 19, 21, 22) in the furnace and/or the boundary of a melting zone 2 are detected from changes in the insertional resistances, that is, change in the required impellent forces. The boundaries are measured over the whole region of the blast furnace 15, and the furnace is stably operated.
Patent JP-H09223088-A (JP)
Title: Communication system and method containing mobile telephone system and modem device, and mobile telephone system
Inventor: ISHIMOTO SHINICHI
IPC: G06F13/00
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To eliminate the need for carrying about a phone driver of every device type by controlling a modem device for control of the outgoing and incoming processing operations, etc., of a mobile telephone system. SOLUTION: A phone driver is not supplied to a modem device 200 from a personal computer 100 but built into a portable telephone system 300. That is, N pieces of phone drivers PD-1 to PD-N are previously stored in a phone driver ROM 33. When a switch SW-N is turned on, the corresponding driver PD-N is read out of the ROM 33. The driver PD-N is sent to a RAM 12 of the device 200 and loaded there. Thus the computer 100 controls a modem circuit 10 to control the outgoing and incoming processing operations of the system 300. Thereby, it is just required to load a phone driver from a portable telephone system even though the system 300 is changed into another of a different device type.
Patent JP-H09232387-A (JP)
Title: Pattern fault specification method and pattern fault detection method
Inventor: HAGI TOSHIO
IPC: H01L21/66
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To objectively and precisely specify the cause of occurrence of a pattern fault by comparing occurring pattern fault contrast information with past pattern fault contrast information. SOLUTION: A data for storing past pattern fault contrast information constituted of the value of the contrast of at least one color in the picture of the past pattern fault being the pattern fault which occurs in the past and whose fault occurring cause is ascertained is generated. Then, the occurring pattern fault being the pattern fault occurring in the manufacture process of a semiconductor device is detected, and occurring pattern fault contrast information constituted of the value of the contrast of at least one color in the picture of the detected occurred pattern fault is calculated. Then, the occurring fault cause of the occurred pattern fault is specified by comparing occurred pattern fault contrast information with past pattern fault contrast information.
Patent JP-2000230435-A (JP)
Title: Hand lever device
Inventor: IWATA NOBU
IPC: F02D11/02
Filed: 1999-02-09
Abstract: PROBLEM TO BE SOLVED: To improve response and acceleration and, at the same time, allowing an engine speed to quickly increase with a simple and easy operation. SOLUTION: This device is equipped with the following elements : a main lever 30 that is moved circularly either forward or backward about a first pivoting axis O1 a sub lever 51 that is moved circularly either forward or backward about a second pivoting axis O2 and, at the same time, that can be retained in a stationary state at any point of its circular movement; a turnup member 45 that is moved circularly either forward or backward about a third pivoting axis O3. A cable controlling a driven member is engaged with the main lever and the turnup member.  The device is additionally provided with an accelerating auxiliary lever 90 that is moved circularly either forward or backward about the first pivoting axis O1 so that the cable is even further tensioned by way of the turnup member when the main lever is circulated to a set position S and, as the same time, the sub lever is retained at an intermediate point of opening.
Patent JP-H09229456-A (JP)
Title: Air-conditioner and sterilization method for the air-conditioner
Inventor: OBATA MITSUHISA
IPC: F24F11/02
Filed: 1996-02-19
Abstract: PROBLEM TO BE SOLVED: To effectively sterilize breeding true fungi and bacteria by a method wherein temperature is increased to a value at which the interior of the casing of an air-conditioner is sterilized and moistening is effected during the increase of temperature. SOLUTION: When a sterilization command is fed from a remote controller 5, a suction port 2b and a blowoff port 2c of an indoor machine 2 are closed and sterilization operation is performed. An outdoor machine 3 is commanded to effect heating operation, and the internal temperature and humidity of the indoor machine 2 are measured. It is decided whether temperature attains a given temperature and humidity attains given humidity and when it is decided that the temperature and the humidity attain the respective given values, a timer wherein a lapse time is set at a given time is started. The internal fan of the indoor machine 2 is run at a low speed and it is decided whether a time set at a timer elapses. When the time of the timer does not elapse, processing is effected again. This constitution brings the interior of the casing of the indoor machine into a high temperature wet heat state and causes dying out of fungi.
Patent JP-H08227384-A (JP)
Title: Numerical control device
Inventor: AOYAMA KAZUNARI
IPC: G06F12/16
Filed: 1995-02-20
Abstract: PURPOSE: To constitute a parity memory of a semiconductor storage device having the same capacity as a semiconductor storage device constituting a data memory. CONSTITUTION: This numerical control device is provided with a central processing unit(CPU) 1 for executing burst access, a data memory 2, a parity memory 3 constituted of a semiconductor storage device having the same capacity as a quotient obtained by dividing the number of bits of parities corresponding to data on n addresses of the memory 2 by an integer m (m<n) and storing all parities corresponding to data on one address of the memory 2 in one address, a memory controller 4 for receiving an address command from the CPU 1, generating an address to the memory 2 and generating an address storing parities corresponding to data accessed to the memory 2 in each burst access to the memory 3, a parity checking circuit 5, and a parity generating circuit 6.
Patent JP-H10212850-A (JP)
Title: Lock for sliding door
Inventor: KOJIMA KAZUAKI
IPC: E05C3/32
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To protect a lock function from being damaged by making contact with the adjacent members when a sliding door is transported or assembled or other sliding doors from being scored by the latch. SOLUTION: A lock for a sliding door is composed of the lock body 1 and the latch receive 2. The lock body 1 is provided with a latch 5 swinging between the downward locking position from the lateral axis in a cylinder as the support point and the upward unlocking position from the lateral axis, and a spring 6 always urging the latch 5 to the locking position. The front end of latch is exposed from the opening 7 of the end face of the cylinder 3. And a recessed face-shaped cup case 8 surrounding the periphery of the exposed part of the latch 5 is fixed to the opening face of the cylinder. In this way, any part of the latch protruded from the butt end face of the sliding door is eliminated.
Patent JP-H09205537-A (JP)
Title: Facsimile equipment
Inventor: YAMADA NAOYUKI
IPC: H04N1/38
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To save rolled recording paper and to record a received image with high image quality. SOLUTION: Upon the receipt of image information, when an operation display section 2 selects image data interleave processing, a white line detection section 10 detects a white line where no black level picture element of the image data is in existence. When a white line consecutiveness discrimination section 11 discriminates that the white levels of the detected white level line are consecutive, a white line interleave section 12 interleaves the consecutive white lies at a prescribed rate. Image data from which white lines are recorded onto rolled recording paper by a plotter 4 so as to reduce the consumed amount of the roll recording paper.
Patent JP-S63199317-A (JP)
Title: Liquid crystal display panel and its production
Inventor: SAITO MASAKATSU
IPC: G02F1/13
Filed: 1987-02-16
Abstract: PURPOSE:To permit large-screen display with a high grade by holding a small- sized substrate formed with plural picture element electrodes in place between two sheets of large-sized substrates to form a sheet of display panel and injecting and sealing a liquid crystal into the panel of such construction. CONSTITUTION:The liquid crystal display panel is constituted of the light transmittable substrate 2 formed with a common electrode, 4 sheets of the small-sized substrates 1a-1d with the picture element electrodes, and the 3rd light transmittable substrate 3 for sealing of the liquid crystal material. The liquid crystals 5, 6 are sealed between the substrate 2 and the substrates 1a-1d and between the substrates 1a-1d and the substrate 3 by sealing members 4a, 4b. Polarizing plates 8, 9 are disposed on the outside of the substrate 2 and the substrate 3. The liquid crystal 5 is so oriented that a desired display mode is obtd. Then, the part constituted of the substrate 2, the substrates 1a-1d and the liquid crystal functions as the panel for an ordinary display pattern and the part constituted of the substrates 1a-1d, the substrate 3 and the liquid crystal is in the state of permitting transmission of light at all times and, therefore, the non-picture element part between the small-sized panels is eliminated.
Patent JP-S61192766-A (JP)
Title: Flame-retardant asphalt blend composition
Inventor: ORITA YASUSHI
IPC: C08L95/00
Filed: 1985-02-21
Abstract: PURPOSE:To provide the titled compsn. having excellent flame retardance, by blending natural or petroleum asphalt or a mixture thereof with a complex phosphorus chloride/bromine compd. CONSTITUTION:50-90% natural or petroleum asphalt or mixture thereof is mixed with 50-10% complex phosphorus chloride/bromine compd. to obtain a flame-retardant asphalt blend compsn. The compsn. is inexpensive and of great utility and can be widely used in the fields of vehicle, housing, civil engineering, furnishing tile, back sizing material for carpet, flooring material, etc.
Patent JP-S62190033-A (JP)
Inventor: ISHII CHOZO
IPC: A01G31/00
Filed: 1986-02-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62189412-A (JP)
Title: Multicore/single core converting structure for optical fiber tape
Inventor: HAKAMATA NAOSHI
IPC: G02B6/38
Filed: 1986-02-14
Abstract: PURPOSE:To absorb the irregularity of length by the inside, even if it exits, by relaxing each separately the irregularity from a prescribed length of an optical fiber single core wire of the inside of a case, and also, controlling a motion of the case inside of the single core wire by molding the case inside. CONSTITUTION:The irregularity of length is about several mm in respect of the connector ferrule fitting accuracy, therefore, it will suffice that it only is relaxed. A single core collection type multicore connector 2 and a single core connector 4 are inserted into a case 5, and the single core connector part 4 is an adaptor part having a split sleeve and can be attached and detached by only a pressure tensile force in one direction by its claw, and also, in the multicore part, the multicore side is formed to a separate type by taking the handling workability into consideration. In the multicore connector in the case, only a multicore connector fixed base can be brought to a fine motion, and also, a single core connector holding part is formed in a shape of a long hole, and a single core ferrule does not go to a straight line strictly but aligned roughly and fixed.
Patent JP-H08205410-A (JP)
Title: Battery voltage detector for electric apparatus
Inventor: MOMOSE SHIGERU
IPC: H01M10/48
Filed: 1995-01-27
Abstract: PURPOSE: To provide a battery voltage detector for an electric apparatus in which the consumption of the battery can be delayed. CONSTITUTION: A stabilized power source 6 for removing the ripple of an external power source is connected to the positive terminal 5 of a jack 2, and a DC/DC converter 7 for stepping up an input voltage to 4V and supplying it to respective parts is provided at the output side of the power source 6. The positive electrode of a battery 1 is connected to the output side of the power source 6, and the negative electrode is connected to the contact 4 of the jack 2. When an AC adapter is attached to or detached from the jack 2, the contact 4 is brought into contact with or separated from a negative terminal 3. A battery voltage detector 8A inputs the positive and negative potentials of the battery 1 to first and second A/D converters 16, 17 via first and second voltage dividers 14, 15, and individually A/D converts it.  The difference of the outputs of the converters 16, 17 is calculated by a digital calculator 18 to obtain a battery voltage. A controller 13 displays the battery discharge mark at a display unit 11 when the battery voltage is a predetermined value or less.
Patent JP-H10225895-A (JP)
Title: Yarn cutting device
Inventor: TAOHATA SHIYUUHEI
IPC: B26D1/08
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a device for cutting a yarn having rigidity in a specified length in a short time without damaging the surface of the yarn. SOLUTION: A yarn cutting device comprises a yarn suspension support body which vertically makes perpendicular move, a first cutting means 21 and a second cutting means respectively having cutting mechanisms directed to a yarn, where the second cutting means 20 is installed on the outer side of two lines of yarns suspended by the suspension support body 3 to face the first cutting means, a yarn holding part installed under the first and the second cutting means 20, 21 for containing the cut yarn, a containing part 8 communicated with the yarn holding part to contain the yarn, and a feed means to feed the yarn held on the yarn holding part to the containing part 8.
Patent JP-S54124346-A (JP)
Title: Liquid fuel combustion apparatus
Inventor: SATODA HAJIME
IPC: F23D3/40
Filed: 1978-03-22
Abstract: PURPOSE: To connect a part of an air supply passage with an exhaust route thermally for heating the air passing through the air supply passage for perfect combustion in an apparatus provided with porous wicks with air and liquid permeability, an air supply passage, a combustion air heater, and a fuel supply passage.  
     CONSTITUTION: At the end of a box body 1, wicks 4 of compound lalyers of porous foam metal or wire gauze are tight fixed. In the upper part of the wicks 4, a liquid fuel conduit pipe 5 is provided. Liquid fuel is conducted into the conduit pipe 5 through a pipe to supply fuel to the intermediate layers of the wicks 4. An ignition heater is provided in front of the wick 4, and a duct 10 connected with a blower 9 and others is hermetically fixed in the opposite end to the wicks 4 in the box body 1. The combustion air given heat-exchanging on the outer surface of an exhaust pipe 23 of combustion gas connected with a combustion chamber 22 is sent to the duct 10 through a suction pipe 24 and a blower 9. That is, the combustion heat is collected through the exhaust route and returned for the heating of the combustion air. This construction serves to reduce the thermal load of the heater and to ensure the perfect combustion. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58147886-A (JP)
Title: Gaas semiconductor storage circuit
Inventor: NAKATANI MASAAKI
IPC: H01L27/095
Filed: 1982-02-26
Abstract: PURPOSE:To operate a storage circuit more functionally by using two word lines and connecting gates of a GaAs FET to the different word lines respectively, and allowing the word lines to bear part of operation. CONSTITUTION:In a figure, transistors (TR)Q1 and Q2 function as transfer gates, but the GaAs FET has dual gate structure and two word lines W1 and W2 are therefore used. The 1st gates of the TRs Q1 and Q2 are connected to the line W1 and the 2nd gates are connected to the W2, but such constitution that the 2nd gate of the TRQ1 and the 1st gate of the TRQ2 are not used is applicable. Thus, the word lines W1 and W2 are controllable independently in the GaAs semiconductor storage circuit, so such complex functions that only the TRQ1 serves as a transfer gate, or that the TRs Q1 and Q2 serve as transfer gates with time difference are realized.
Patent JP-S61190366-A (JP)
Title: Cleaning device for electrophotographic copying machine
Inventor: SUGITA YASUMI
IPC: G03G21/00
Filed: 1985-02-20
Abstract: PURPOSE:To enhance cleaning performance by selecting the materials of a cleaner fur brush and flicker bars in accordance with the polarities to be electrostatically charged. CONSTITUTION:The fur brush for sweeping off a remaining toner attaching to the surface of a photosensitive drum 10 at the time of cleaning is flocked on a fur brush roll 12. The flicker bar 13 forces the toner attaching to the fur brush to be separated off, and the flicker bar 14 flicks off the remaining toner having been unable to be removed. The roll 12 is made of rayon to be charged to a polarity reverse to that of the remaining toner 11 and having mechanical strength. A material to be charged to the polarity same as that of the toner is used for the flicker bars 13, 14.
Patent JP-S57147667-A (JP)
Title: Original inserting device for copying machine
Inventor: SASAKI YUTAKA
IPC: B65H9/00
Filed: 1981-03-06
Abstract: PURPOSE:To insert an original easily and accurately, by using an original inserting device which has a stopper and is connected to and disconnected from an original feed entrance freely. CONSTITUTION:An original set plate 4 strained by a spring 7 is provided on an original insertion table 3 so that the original set plate 4 is freely connected to and disconnected from a carrying means 2, and a stopper 6 is attached to the tip of the original set plate 4 by a hinge 5. When an original S is positioned by the stopper 6 and the original set plate 4 is moved toward the carrying means 2, the stopper 6 is turned around the hinge 5 and hangs down, and the tip of the original is caught by rollers of the carrying means as it is and is carried to a platen.
Patent JP-S56131540-A (JP)
Title: Preparation of p-nitroaniline
Inventor: HARADA TAIRA
IPC: C07C209/62
Filed: 1980-03-17
Abstract: PURPOSE: To prepare the titled compound, in high selectivity and yield, at a low cost, by selectively nitrating an α-alkylbenzalaniline obtained from aniline and an aryl ketone, and hydrolyzing the resulting nitrated benzalaniline.  
     CONSTITUTION: An α-alkylbenzalaniline of formula I (R 1  is alkyl; R 2  is R 1 , halogen, or OH; n is 0W5) prepared by the dehydration condensation reaction of aniline  and an alkyl aryl ketone, or its nucleus substituted derivative, is made to react with nitric acid in the presence of concentrated sulfuric acid to obtain the p-nitro-α- alkylbenzalaniline of formula II or its nucleus substituted derivative by the selective nitration. The product is hydrolyzed, and subjected to the treatment such as distillation, to obtain the objective compound and an alkyl aryl ketone in high selectivity and yield. The produced alkyl aryl ketone is separated, recovered and recycled.  
     EFFECT: The objective compound can be prepared from the economically available α-alkyl-benzalaniline without using expensive nitrating agent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56131535-A (JP)
Title: Chlorination of xylenol
Inventor: SUGITO NASHIO
IPC: B01J27/10
Filed: 1980-03-17
Abstract: PURPOSE: To prepare p-chloroxylenol useful as a synthetic intermediate for fungicides, pesticides, etc., economically, in high yield, by chlorinating xylenol using a hydrochloric acid solution and a hydrogen peroxide solution as chlorinating agents.  
     CONSTITUTION: Chlorinated xylenol is prepared by adding 5W60% hydrogen peroxide solution to a solution containing xylenol and 5W38% hydrochloric acid solution using a catalyst comprising a metal chloride such as aluminum chloride, anhydrous ferric chloride, etc. The produced chlorinated xylenol is separated by filtration, and the filtrate is recycled to the reaction system. Use of a chlorinated hydrocarbon such as carbon tetrachloride or perchloroethylene as the solvent of the above solution not only improves the activity of the catalyst and lowers the reaction temperature but also enables the filtration and separation of the p-chloroxylenol in high purity because the p-chlorophenol is exclusively precipitated as the first precipitate owing to the solubility different of the organic materials to the solvent. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S63199755-A (JP)
Title: Thermoplastic resin composition
Inventor: OMAE TADAYUKI
IPC: C08L77/00
Filed: 1987-02-16
Abstract: PURPOSE:To provide the title compsn. having well-balanced properties between rigidity and resistance to impact and heat and excellent moldability, appearance and flexibility, consisting of a polyamide resin, a specified ethylene copolymer and a polyfunctional compd. CONSTITUTION:60-97pts.wt. polyamide resin (A) having an m.p. of not lower than 80 deg.C is melt kneaded with 40-3pts.wt. ethylene polymer (B) having an MI of 1-100g/10min, composed of 40-90wt.% ethylene, 5-60wt.% alkyl alpha,beta-unsaturated carboxylate (e.g., methyl acrylate) and 0.3-10wt.% maleic anhydride. The mixture is granulated to obtain a mixture. 0.01-20pts.wt. polyfunctional compd. (C) having two or more functional groups reactive with a carboxyl, carboxylic anhydride, or amino group (e.g., 1,6-hexamethylenediamine) is added to said mixture. The mixture is melt-kneaded to carry out partial crosslinking.