baber/WOPTO huggingface dataset:
Patent JP-2000276480-A (JP)
Title: Method and device for document processing and recording medium
Inventor: NAGAO KATASHI
IPC: G06F13/00
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To obtain a method and a device for document processing which trace back the date and the time starting from stored documents to easily retrieve a desired document. SOLUTION: The device for document processing uses a classification model which classifies an electronic document, to which information related to the internal structure consisting of a plurality of elements is given, into a plurality of classification items, and refers to the update date of the classification model recorded in the classification model to process the electronic document. The device has an input part 20 for inputting the date and a control part 11 which retrieves the electronic document on the basis of the classification model corresponding to the date inputted by the input part 20.
Patent JP-H08275943-A (JP)
Title: Auxiliary sheet for ultrasonic diagnosis
Inventor: KAKISHITA OSAMU
IPC: G01N29/00
Filed: 1995-04-05
Abstract: PURPOSE: To provide an auxiliary sheet for ultrasonic diagnosis which has high water absorbing capacity and extremely small eluting quantity into water, by forming an auxiliary sheet for ultrasonic diagnosis by using a water absorbing sheet which has a main component of a water absorbing high-molecular compound which is composed of a repeated unit expressed by a specified formula. CONSTITUTION: This auxiliary sheet for ultrasonic diagnosis which is used so that air membrane is not present between an ultrasonic probe and body surface is formed out of a water absorbing sheet which has a main component of a repeated unit which is composed of a water absorbing high-molecular expressed by a formula I, in the ultrasonic diagnosis. Here in the formula I, (A) is composed of the compounds expressed in the formula II and III, and their coupled form is expressed by the formula IV, wherein m, n, p are positive numbers of 1 or more, and weight ratio calculated by the repeated numbers m, n, p is set as 44(m+p)/72n=8/2-9/1. Also, X is a residue of an organic compound having two active hydrogen groups, and R2 is a dicarboxylate compound group.
Patent JP-H03280184-A (JP)
Title: Coin carrying and branching device
Inventor: NAKATANI NOBUYUKI
IPC: G07D3/00
Filed: 1990-03-28
Abstract: PURPOSE:To branch a coin without lengthening the excluding processing time of the coin to be excluded by rotating forcedly a second rotor so as to drop and exclude the coin from an opening part for excluding the coin according to the result of discrimination. CONSTITUTION:When the coin discriminated to be inappropriate, for instance, by a discriminating means 20 reaches a coin separating part 23, a first rotor 26 is rotated as being brought into contact with that coin, and simultaneously, the second rotor 27 is rotated in one body, and the lower surface of one side edge of the coin in the direction of carrying width is placed on a supporting edge part 25, and simultaneously, the other side edge of the coin in the direction of the width is carried to the upper part of the opening part 24 for excluding the coin ad being in contact with the first rotor 26. At that time, the second rotor 27 is rotated forcedly by a driving means 43, and the excluding part 37 of the second rotor 27 faces the lower surface of the coin being in contact with the first rotor 26, and the coin is dropped and excluded from the opening part 24 for excluding the coin through the excluding part 37. Thus, the branching of the coin becomes possible without stopping transport, namely, without lengthening the excluding processing time of the coin to be excluded.
Patent JP-S63246753-A (JP)
Title: Reversal image forming method
Inventor: FUSHIDA AKIRA
IPC: G03B27/02
Filed: 1987-03-31
Abstract: PURPOSE:To obtain a reversal image having high contrast by forming the image corresponding to an original image of a white toner and pale color toner on a light transmissive sheet, covering the sheet with a black or dark color sheet from behind the same and executing image copying. CONSTITUTION:A developing device contg. the white toner is mounted on the body of a copying machine. The light transmissive sheet is used as transfer sheet. The white toner image corresponding to the original image is formed on the light transmissive sheet in an electrophotographic process. The light transmissive sheet formed with the white toner image is then imposed on an oringal platen and is covered with the black or dark color sheet from behind the same, then copying is executed with white paper as transfer paper. The developing device is exchanged with a developing device contg. the black toner at this time. The part formed with the white toner image annihilates the electric charge on a photosensitive body and the toner does not transfer thereto when the image exposing of the light transmissive sheet is carried out, but the black sheet of the rear face is exposed in the background part through the light transmissive sheet and, therefore, the electric charge on the photosensitive body is not annihilated and the toner is transferred so that the black toner image is formed.
Patent JP-H08240072-A (JP)
Title: Sliding door
Inventor: TSURUTA ISAMU
IPC: E05F17/00
Filed: 1995-03-02
Abstract: PURPOSE: To pull small doors for the superposition thereof, and freely open and close the doors to the full extent of frontage under the application of simple constitution by causing a boss on the reverse side of a front door frame to slide in a groove formed on the front side of a rear door. CONSTITUTION: When a front door A is pulled in a right direction, with two front and rear sliding doors A and B closed, a boss 1 formed on the reverse side of the frame of the front door A slides in a groove 2 horizontally formed on the front side of the rear door B, thereby keeping frontage half opera. Also, when the door A is further pulled in a right direction and the boss 1 reaches the right end of the groove 2, the door A drags the door B, and both move into a storage space 5 together, thereby keeping the frontage wide open. Also, when the door A is pulled in a left direction from a totally close state, the boss 1 slides in the groove 2. Then, when the boss 1 reaches the left end of the groove 2, the frontage becomes half close. When the door A is further pulled in a left direction, the door A drags the door B via the boss 1, and both travels in a left direction.  Then, the door B stops at a door stopper 6 on a head jam, upon contact therewith, and the door A moves to a totally close position.
Patent JP-S524260-A (JP)
Title: Physical factor measuring system
Inventor: TANAKA NOBUYOSHI
IPC: G01B9/02
Filed: 1975-06-28
Abstract: PURPOSE: Wave faces with phase gap illuminated by the light beam with thickness of wave length are divided. Each divided face is inclined and folded to measure such physical factors as thickness and reflection factor without using a vibration mirror. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11281613-A (JP)
Title: Structure for preventing degradation of sensor element and gas measuring device using same
Inventor: KANEKO MINORU
IPC: G01N27/416
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the degradation of a gas sensor element while it is not used by housing the gas sensor element in a sealed case while it is not used, introducing outside air into the case at the time of measurement, and measuring concentrations of gas. SOLUTION: A gas sensor element 2 is installed on a supporting body 1. A case 3 capable of sealing the surroundings of the sensor element 2 and cutting it off from outside air is arranged on the supporting body 1. An opening 4 is formed on the upper surface of the case 3. A lid 5 capable of sealing the opening 4 is provided for the opening 4, and an actuator 6 for closing and opening is installed to the lid 5. By closing the lid 5 during the halt of the sensor element 2 (in the case where there is no need for measurement), it is possible to prevent the adsorption of outside moisture and chemical substances. In addition, at the time when the sensor element 2 is activated (when measurement is started), the lid 5 is opened by the actuator 6 to introduce gas from the opening into the case 3, and concentrations of gas is measured.  By this, it is possible to prevent the degradation of the sensor element 2 which happens during the halt of operation.
Patent JP-H02259903-A (JP)
Title: Controller
Inventor: HONMA MASAMI
IPC: G05B7/02
Filed: 1989-03-31
Abstract: PURPOSE:To stably control humidity by selecting a signal from a first integration/differentiation arithmetic part when the signal from an adder exceeds a specific value and selecting the signal from a second integration/differentiation arithmetic part when the signal value from the adder is smaller than the specific value in a PID controller to control the humidity. CONSTITUTION:A switching means 3 selects either one of a first or second integration/differentiation arithmetic part 21 or 22. When a signal MV from an adder 4 exceeds a value equivalent to 50%, a switch driving means 5 makes the switching means 3 select the signal from the first integration/differentiation arithmetic part 21, when the signal MV value from the adder 4 is smaller than the value equivalent to 50%, the means 5 controls the switching means 3 to select the signal from the second integration/differentiation arithmetic part 22. Thus at the time of heating or cooling, the humidity can be stably and optimally controlled.
Patent JP-S537582-A (JP)
Title: Granulating and drying method for pulverulent body
Inventor: HIROKAWA KAZUO
IPC: F27B7/10
Filed: 1976-07-09
Abstract: PURPOSE: To effectively carry out granulation and drying in the same apparatus at the same time, by atomizing binder solution, giving revolving motion to pulverulent body, after wet pulverulent body is dried to the specific percentage range of water content. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01252804-A (JP)
Title: Working metohd and device for boiler furnace wall
Inventor: OSHIMA TETSUO
IPC: F22B37/02
Filed: 1988-04-01
Abstract: PURPOSE:To enable easy and rapid inspection and repair of the whole surface of a furnace wall, by providing an elevating unit having a working device and a transverse-traveling unit mounted to the lower part of the furnace wall. CONSTITUTION:A suspension member 12, e.g. a wire, is lowered to hang down an elevating unit 13. The elevating unit 13 is provided with magnets 14 for being sucked against a furnace wall 9, various necessary tools, and a guide member 13' vertically elevated along a boiler tube. A traveling rail 15 is installed to the lower part of the furnace wall 9, and a traveling unit 17 having a unit support part 16 is mounted. When a working position is displaced laterally, the elevating unit 13 is contained in the unit support part 16. After the traveling unit 17 is traveled to a given position along the traveling rail 15 according to the command of a control device 18, the elevating unit 13 is elevated again by means of hoist devices 10 and 11 to perform a work.
Patent JP-H07286288-A (JP)
Title: Electric protection method
Inventor: SAKOU NAOHIRO
IPC: C23F13/00
Filed: 1994-04-20
Abstract: PURPOSE:To improve a method for supplying a protection current. CONSTITUTION:Change of potential to ground in the lapse of time after the shutdown of a protection current to an object to be corrosion-protected 1 is measured. Change of a protection current density to the object having slow change of the potential or the object in the lapse of time is measured. Potential to ground of the object is measured to the object having larger drop of protection current density than a designed value is measured. Electric protection to the objects are executed with intermittent supply of the protection current by performing ON-OFF control by regarding a prescribed range of potential below corrosion protection-corrosion region boundary as a control range. When a galvanic anode method is applied, the extent of comsumption of the streaming anode is thus reduced and a maintenance cycle is prolonged. When an outside power source method is applied, the extent of comsumption of the outside electrode is reduced as the galvanic anode method, the maintenance cycle is prolonged and an electricity charge of the power source is also reduced.
Patent JP-H02259365-A (JP)
Title: Solar pond system
Inventor: HARADA TORU
IPC: F24J2/00
Filed: 1989-03-31
Abstract: PURPOSE:To remarkably increase the thermal efficiency for stably supplying energy by a method wherein two or more heat storage bodies composed of a material having a high heat capacity are arranged on the bottom inside a pond to form a heat storage layer on the bottom inside the pond. CONSTITUTION:When a desalination plant is built in an area near a sea coast 1, for example, a pond 2 having a depth of about 2 meter is built, and two or more heat storage bodies 3 are arranged on the bottom inside the pond 2 to form a heat storage layer 4 on the bottom inside the pond 2. An evaporator 5 by which seawater is evaporated, a condenser 6 by which steam generated by the evaporator 5 is cooled and condensed, and a fresh water reservoir 7 where fresh water condensed by the condenser 6 is stored are installed in an area adjacent to the pond 2. Thus, since the heat storage layer 4 composed of the heat storage bodies 3 having a high heat capacity is formed on the bottom inside the pond 2, the heat storage efficiency is remarkably increased and necessary energy can be stably supplied.
Patent JP-S58197775-A (JP)
Title: Thin film transistor
Inventor: NAKAGAWA KATSUMI
IPC: H01L29/786
Filed: 1982-05-13
Abstract: PURPOSE:To obtain the thin film FET having a smaller stepping which is generated when a wiring work is performed and also having a small parasitic capacity by a method wherein a source and drain layer is formed on a glass substrate by providing a poly Si layer containing H of 3 atomic % or less, and the overlapping of said source and drain layer and a gate electrode is formed in the thickness less than the prescribed one. CONSTITUTION:The glass substrate 101 is maintained at the temperature range of 400-600 deg.C, the value of plasma power, gas pressure, the acceleration voltage of an ion and the like is selected properly, and a doped poly Si layer 102 having H-content of 0.01-3 atmic % range and an SiO2 film 105 are formed successively. Then, a source region 103 and a drain region 104 of 200-2,000Angstrom  or thereabout in thickness are formed, and a gate electrode 106 is provided through the intermediary of an insulating film 105'. The width of the overlapped part of said regions 103 and 104 is to be 2,000Angstrom or less, desirably 1,500Angstrom  or below. According to this constitution, a low melting point glass, heat-proof plastic and the like may be used for the substrate 101, and as the surface of the layer 102 is smooth, a highly efficient poly Si thin film FET of stabilized characteristics can be obtained.
Patent JP-S58198567-A (JP)
Title: Bifunctional reactive compound
Inventor: OMURA TAKASHI
IPC: C09B62/085
Filed: 1982-05-13
Abstract: NEW MATERIAL:A bifunctional reactive compd. of formula I (wherein X is beta- sulfatoethyl, beta-thiosulfatoethyl, beta-phosphatoethyl, beta-chloroethyl, vinyl; Y is H, Cl, SO3H; R is 6C or lower alkyl, alkenyl, alkynyl) in the form of a free acid. USE:A reactive compd. dyeing or printing cellulose fiber, natural or synthetic polyamide fiber, polyurethane fiber, or hide red, bluish red, yellowish red, etc. Said compd. can be present in the form of either free acid or the corresponding salt, and the alkali metal salt is particularly pref. in dyeing or printing of fiber material. PREPARATION:Diazotization of a monochlorotriazine compd. of formula IIImade by condensation of an arom. amine of formula II, cyanuric chloride, and m- or p-phenylenediaminesulfonic acid, followed by coupling with a naphthalene compd. of formula IV gives the intended compd.
Patent JP-S59207298-A (JP)
Inventor: IWASAKI MASAO
IPC: B44C1/22
Filed: 1983-05-10
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-H06264454-A (JP)
Title: Anchoring reinforcement for reinforcing bar unit in foundation
Inventor: OKABE JUNJI
IPC: E02D27/01
Filed: 1993-03-15
Abstract: PURPOSE:To heighten anchor force against foundation concrete, by a method wherein an anchoring reinforcement is bent and formed in the shape of a letter laid or a letter U at in the plan-view, and the bent part thereof is allowed to act as the top end of the anchoring reinforcement and to protrude from one reinforcing bar unit, pointing to the other reinforcing bar unit. CONSTITUTION:A column-reinforcing bar unit 1 is composed of a plurality of hooped bars 4, 4... and riser reinforcements 5. A beam-reinforcing bar unit 3 is composed of a number of hooped bars 7 and horizontal reinforcements 8, 8... in the longitudinal direction of a foundation. After that, an anchoring reinforcement 10 is formed by bending a steel bar with a fixed length, in the shape of a letter U laid or a letter U, and the open end side of straight line parts on the anchoring reinforcement 10 is located at the inside of the bar unit 3 and the straight line parts each are tied to the upper horizontal parts on the hooped bars 7 and they are connected with each other. The bent part of the anchoring reinforcement 10 is allowed to protrude to the side of the bar unit 1 and is inserted into the bar unit 1, and the bent part is tied to a side part 12 at the top bar of the hooped bars 4 and on the side opposite to the unit 3, which is opposed to the unit 1, and they are connected with each other. In this way, the whole of concrete around the bent part resists against force in the direction of pulling-out and anchor force can be heightened.
Patent JP-S61239713-A (JP)
Title: Conversion system for asynchronous sampling frequency
Inventor: HIROSAKI BOTARO
IPC: H03H17/00
Filed: 1985-04-17
Abstract: PURPOSE:To realize an asynchronous sampling frequency conversion system which relaxes necessary time resolution greatly by introducing a multirate signal processing method. CONSTITUTION:Three zero points are interpolated during one sample period in the 1st discrete signal sequence of sampling frequency fS inputted to an input terminal 30 and this is regarded virtually as a fast discrete sequence of sampling frequency 4fS and inputted to a register 305. A signal obtained as the output of an adder 309 is the 1st fast discrete signal sequence of sampling frequency 4fS. A numeral interpolation part 330 generates the 2nd fast discrete signal sequence of sampling frequency 3fS' on the basis of said 1st fast discrete signal sequence. The 2nd obtained fast discrete signal sequence is passed through the low-pass digital filter composed of a register 315, multipliers 316, 317, and 318, and an adder 319 to obtain a smoothed output.
Patent JP-H0841479-A (JP)
Title: Electrophoretic fluid containing electrophoretic particle coated with polysaccharide
Inventor: ROBAATO EI PORATSUKU
IPC: C10M145/40
Filed: 1995-04-06
Abstract: PURPOSE: To obtain a fluid which is used for controlling the transmission of forces by low electric power levels, for example, in clutches, valves, shock absorbers, dampers and the like and which comprises a hydrophobic liquid phase and electrorheologically active particles of a core particle coated with a polysaccharide.  
     CONSTITUTION: A fluid contains (A) a hydrophobic liquid phase such as silicone oils or mineral oils and (B) about 5-60% of electrorheologically active particles of (i) an electrorheologically active core particle comprising aniline (co)polymers and the like coated with about 2-20 (wt.)% of one or more polysaccharides dispersible in a protic medium comprising gums such as xanthan gum which have a neutralized acid group and which have a melting point of about 140°C or higher and a molecular weight of about 5×10 5 -5×10 6 . 
     COPYRIGHT: (C)1996,JPO
Patent JP-H01254148-A (JP)
Title: X-ray ct scanner
Inventor: TANAKA SHIGERU
IPC: A61B6/03
Filed: 1988-04-01
Abstract: PURPOSE:To shorten a time, which is needed to collect the X-ray projecting data of plural slices, by forming plural X-ray focuses with a prescribed interval in the slicing direction, and applying X-rays toward a subject from each X-ray focus. CONSTITUTION:An X-ray tube 8 has the prescribed interval in the slice direction and forms two X-ray focuses and the X-ray is exposed from the respective X-ray focuses to a subject P. The X-ray to be exposed from the X-ray tube 8 is transmitted through the subject P and after that, it is detected by a detector 20. In the rear step of the detector 20, a data collecting electronics 21 is arranged and in this data collecting electronics 21, the X-ray projecting data of the subject P are collected. A slice picture to be formed by a computer system 22 is caused to be visual in a picture display device 23.
Patent JP-H04293599-A (JP)
Title: Dehydration of sludge
Inventor: SATO SHIGERU
IPC: B01D21/01
Filed: 1991-03-20
Abstract: PURPOSE:To obtain a dehydrated cake low in water content and well released from filter cloth by a method wherein a water-soluble monomer containing a vinylamine unit and a product of Mannich reaction of a water-soluble polymer containing an acrylamide unit and/or a methacrylamide unit are combined to be added to and mixed with sludge before the dehydration of sludge. CONSTITUTION:A water-soluble polymer (A) having a vinylamine unit is obtained by hydrolyzing a homopolymer of N-vinyl formamide or N-vinyl acetamide or a copolymer of said polymer and a copolymerizable vinyl type monomer under an acidic or alkaline condition. The matrix polymer of polyacrylamide type Mannich reaction product (B) is, for example, a copolymer of an acrylamide and/or methacrylamide monomer and a copolymerizable vinyl type monomer and the product of Mannich reaction is obtained by reacting formaldehyde and dimethylamide. Sludge to which the components A, B are added is dehydrated by a dehydrator such as a belt press type dehydrator.
Patent JP-H11279300-A (JP)
Title: Polypropylene-based sheet for material to be printed and its production
Inventor: TAKANASHI TAKESHI
IPC: C08J5/18
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To produce a sheet for a material to be printed excellent in ink adhesion and printability with a slight shrinkage. SOLUTION: A sheet is formed by using a pair of metal endless belts or a metal endless belt/casting roll having <0.5 μm surface roughness while carrying out the surface nipping under >= 7 MPa nipping pressure. The surface of the resultant sheet is then subjected to corona discharge to produce a polypropylene-based sheet for a material to be printed having <0.5 μm surface roughness, <=±0.5% heat shrinkage percentage in the parallel and vertical directions from the flow direction under heating at 120 deg.C and >=40 mN/m wetting tension.