baber/WOPTO huggingface dataset:
Patent JP-2000274932-A (JP)
Title: Heat insulation construction method for wall
Inventor: ISHIHARA SATORU
IPC: F25D23/06
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation construction method for a wall in which heat insulation performance is improved with easy construction and with a shortened working interval. SOLUTION: A moisture proofing layer 14 is provided on a driving structure 11, through which one end of a heat insulation bolt 12 is mounted, and a bridge wood 17 is mounted on the other end of the heat insulation bolt 12, through which an interior member 18 having a reinforcing effect in one direction is mounted by a height where a hard urethane foam 20 can be filled with injection, and the hard urethane foam 20 is filled and expanded in a space 19 between the moistureproofing layer 14 and the interior member 18 as a heat insulation layer. A heat insulation wall is successively constructed by repeatedly mounting a next stage interior member 18 on an upper portion of the heat insulation layer 20 and filling for expansion of the hard urethane foam 20 into the space 19.  By filling and expanding the hard polyurethane foam 20 there are achieved prevention of scattering and filling without any gap. Thus, construction of the heat insulation wall is simply achieved only by repetition of the mounting process of the interior member and the filling and expanding process of the hard urethane foam for shortening of the construction interval.
Patent JP-H02259394-A (JP)
Title: Fin type heat exchanger
Inventor: FUKUSHIMA KENSUKE
IPC: F28F9/00
Filed: 1989-03-30
Abstract: PURPOSE:To prevent a fin from being clogged and hence improve the efficiency of a heat exchanger by providing a core where the fins are unequally spaced away each other. CONSTITUTION:An inter-distance delta1 between fins at the upper portion of a core 5 is similar to that of a prior fin type heat exchanger, while an intermediate delta2 between fins 4 at the lower portion is set to be greater than delta1. A water tube 3 is placed in staggered arrangement. Accordingly, with cooling air flowing from A to B it cools the entire periphery of the water tube 3 to improve cooling efficiency. Additionally, the inter-distance between the fins at the lower portion of the core 5 is winded compared with prior practice, so that any sand is unlikely to be deposited among the fins are removal of any sand is eased. Since the inter-distance between the fins is widened for a necessary portion of a core surface area, the fan is prevented from being clogged or venting resistance is reduced, hereby improving the efficiency of a heat exchanger.
Patent JP-S63248499-A (JP)
Title: Treatment of waste water
Inventor: YOSHII YUJI
IPC: C02F3/08
Filed: 1987-04-01
Abstract: PURPOSE:To decrease the sp.gr. of a microbe immobilizing carrier with respect to the conventional carrier, to save energy, and to apply the title treatment to a large-sized treating device by separating treated water and the microbe immobilizing carrier with a screen. CONSTITUTION:The carrier 26 having 1.0-1.1 sp.gr. and on which microbes for biologically purifying waste water are immobilized is suspended in the waste water in a treating vessel 21, and the waste water is purified. The suspension of treated water and the carrier 26 is separated by the screen type separator 27 provided at the outlet of the treating vessel 21 into treated water and the carrier 26, the carrier 26 is again suspended in the treating vessel 21, and the treated water is discharged from the treating vessel 21. Namely, since separation is performed by a screen, the sp.gr. of the microbe immobilizing carrier can be decreased to lower than the lower limit of the conventional technique. As a result, the energy for suspending the carrier 26 can be sufficiently supplied in the ordinary case by the air used for the biological treatment of waste water, and energy can be saved. In addition, this method can also be applied to a mass treating device.
Patent JP-H01252983-A (JP)
Title: Weight decision control device
Inventor: SUZUKI TOMOHIRO
IPC: G03G15/16
Filed: 1988-03-31
Abstract: PURPOSE:To obtain always adequate setting quality by deciding the weight of fed recording paper by comparing the driving current to a paper feed motor with a reference value. CONSTITUTION:The driving current supplied to the paper feed motor 21 and the load applied on the motor 21 have a corresponding relation. The load acting on the motor 21 corresponds to the weight of the fed recording paper 5. The weight of the recording paper 5 is, therefore, decided by detecting the driving current. Namely, the driving current to the motor 21 is once converted to a voltage value and the driving voltage after the conversion is compared with the reference value. The weight of the recording paper 5 is decided by a deciding means 25 in accordance with the comparison output. The transfer voltage impressed to a transfer pole, etc., are controlled in accordance with the decision output. The always adequate setting quality is thereby obtd.
Patent JP-S535536-A (JP)
Title: Pattern discrimination system for printed matter
Inventor: SAKAMOTO KEIJI
IPC: H04N5/335
Filed: 1976-07-05
Abstract: PURPOSE: To realize a discrimination for plural line pattems of the printed matter by giving light emission to plural luminous elements through a consecutive switching by a switch circuit and by sampling the light receiving output. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S577315-A (JP)
Title: Descaling apparatus for steel sheet
Inventor: OOMORI SHIYUNJI
IPC: B21B45/06
Filed: 1980-06-16
Abstract: PURPOSE: To display an excellent scale breaking effect, by giving plural different directions and angles upon the surface of steel sheet against the advancing direction of the steel sheet to roll axes of an apparatus provided with plural scale breaking rolls for giving a bending strain to the steel sheet.  
     CONSTITUTION: Plural segments fWf 1 ', gWg 1 ', hWh', iWi', laid upon the surface of a steel sheet 1 making respectively different angles θ 1 Wθ 4  against the advancing direction X of the steel sheet 1, are taken as the roll axes of plural scale breaking rolls 13a, 13b, 13c and 13d. A steel sheet 1 running out of a hot rolling line is guided by a guide roll 2 and advances in the direction X; at first, the steel sheet 1 is bent by the roll 13a, and a crack parallel to the roll axis of the roll 13a is generated in the scale covering the sheet surface so that a part of the scale is peeled off. As the steel sheet 1 advances further, it is successively bent by the rolls 13b, 13c and 13d so that the scale generates cracks parallelly to each roll axis. By the present method, the scale is complicatedly segmented in small pieces so that an efficient scale breaking is attained. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S525752-A (JP)
Title: Process for preparation of novel bicyclo(2,2,1)heptene derivatives
Inventor: KOSABE SUMIKI
IPC: C07D309/12
Filed: 1975-06-27
Abstract: PURPOSE:Bicyclo [2,2,1] heptene derivatives and their salts of formula I (where A is 2-4C alkylene; B and X are vinylene or ethylene; Y is OH or protected OH; R1 is H, 1-8C alkyl, 4-8C alkyloxyalkyl, 5-10C cycloalkyl, or cycloalkylalkyl, aryl, 7-10Ccycloalkyl or aryoxy; R2 is H or 1-4C alkyl).
Patent JP-H09271229-A (JP)
Title: Conveyance device of self-traveling type root vegetable reaping machine
Inventor: MURATA SHIGEKI
IPC: A01D25/00
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To make it easy to pass root, vegetables, specially, carrots from a conveyor which conveys the carrots to behind the extraction of the self- traveling type root vegetable reaping machine to another conveyor. SOLUTION: Of the conveyance device 36 which digs roots up to the right and left sides of a traveling machine body, clamps and extract the leaf parts of the root vegetables by using a couple of right and left conveyor belts 36a and 36b, and conveys them backward, pulleys 38 which support the rear ends of the right and left conveyor belts 36a are enabled to move to the right and left; and the pulleys 38 are moved by a motor 11, and it is made possible to operate the motor 11 through a maneuvering operation part.
Patent JP-S524101-A (JP)
Title: Word position detection circuit
Inventor: SHINODA TAKASHI
IPC: H04L7/04
Filed: 1975-06-27
Abstract: PURPOSE:To make possible the detection of the word synchronism discrepancy even if the degree of the word position shift is under a certain time slot TS with the receiver of PPM system.
Patent JP-2000271628-A (JP)
Title: C-hook oscillating device
Inventor: KUNO MASAYASU
IPC: B21C47/24
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a C-hook oscillating device which is capable of efficiently generating the oscillation and unnecessary for increasing the strength of a frame or the like over the required value. SOLUTION: Transverse frames 5, 6 are provided on right and left frame bases 2, 3 through air springs 4a-4d, a C-hook 8a is placed freely between the right and left transverse frames 5, 6, and two oscillation motors 7a, 7b are mounted on the transverse frame 6 on the right or left side.
Patent JP-H02258641-A (JP)
Title: Production of curved thick glass plate
Inventor: ARAYA SHINICHI
IPC: C03B23/023
Filed: 1989-03-31
Abstract: PURPOSE:To prevent the development of the distortion of reflection image near the edge part of the subject glass plate having specific thickness and curvature by applying a specific heat-treatment to the part near the edge of the base plate in addition to the conventional heating process. CONSTITUTION:In the production of the subject glass plate having a thickness of >=6mm and a radius of curvature of <=3,000mmR, the following heat-treatment is carried out in addition to conventional heating process. The part near the edge of the base plate preferably within 200mm from the edge of the glass plate is heat-treated at a heat-transfer coefficient higher than that of the other part by 10-65kcal/cm<2>.h. deg.C, the heat-transfer coefficient is maximized at the zone separated from said plate edge part by 20-50mm and the gradient of the coefficient from the peak to the circumferential part is adjusted to <=2kcal/cm<2>.h. deg.C per 1cm.
Patent JP-H05279682-A (JP)
Title: Lubricant and magnetic recording medium coated therewith
IPC: G11B5/71
Filed: 1992-04-02
Abstract: PURPOSE:To obtain a lubricant with sustained excellent lubricity, useful for e.g. magnetic recording materials, good in travelability, wear resistance and durability by incorporating an alkoxycarbonyl group-terminated perfluoropolyether with a hydroxyl group-contg. long chain hydrocarbon. CONSTITUTION:The objective lubricant can be obtained by incorporating (A) an alkoxycarbonyl group-terminated perfluoropolyether with (B) a long chain hydrocarbon having hydroxyl group in the molecule (e.g. stearyl alcohol) at the molar ratio B/A of 0.01-100. This lubricant maintains excellent lubricity under various service conditions along with sustaining lubricating effect for a long time, giving magnetic recording media excellent in travelability wear resistance and durability, etc., by its application on the magnetic layer surface of a magnetic recording media bearing such a magnetic layer at least on a nonmagnetic substrate.
Patent JP-H11278609-A (JP)
Title: Device for vertically storing cargo
Inventor: NAKAGAWA EIICHI
IPC: B65G1/08
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of stage difference causing hindrance to cargo feeding between a pair of cargo carrying platforms for delivery of a cargo in a movable cargo carrying platform type vertical storage device. SOLUTION: In this device, a projecting piece 14 in parallel with a top surface of a cargo carrying platform 2 is projected from a tip of each cargo carrying platform 2 so that the projecting piece 14 of an upper stage cargo carrying platform inclined downward is overlapped over the projecting piece 14 of a lower stage cargo carrying platform 22 inclined upward and facing to the projecting piece 4 of the upper stage. This structure prevents projection of the top surface of the lower stage cargo carrying platform 2 from the extension surface of the top surface of the upper stage cargo carrying platform 2.
Patent JP-S62235216-A (JP)
Title: Method for purifying arsenic trichloride
Inventor: OWA YUICHI
IPC: C01G28/00
Filed: 1986-04-07
Abstract: PURPOSE:To obtain high-purity AsCl3 in good yield at low cost by heating crude AsCl3 in reduced pressure and leading the generated vapor to a partial condenser and subjecting AsCl3 to partial condensation at temp. slightly lower than b.p. of AsCl3 to recover it and thereafter condensing the residual vapor at sufficiently low temp. and recovering this. CONSTITUTION:Crude AsCl3 is heated in <=500Torr reduced pressure and generated vapor is led to a partial condenser and AsCl3 is condensed at temp. lower by about 5-10 deg.C than b.p. of AsCl3 and recovered. In other words, SiCl4 and GeCl4, etc., which are present as the impurities at the above-mentioned temp. and have b.p. lower than b.p. of AsCl3 are separated and removed. Then residual vapor is led to a total condenser and cooled at sufficiently low temp. to recover nearly all AsCl3. Thereby AsCl3 little in the impurities having b.p. lower than b.p. of AsCl3 is safely obtained in good yield at low cost.
Patent JP-H05280047-A (JP)
Title: Processing method for guide pipe for compacting pile
IPC: E02D5/50
Filed: 1992-04-02
Abstract: PURPOSE:To make finish processing tn structuring a cast-in-place concrete pile, continuous underground wall, embedded pile, etc., by putting fully a stopping material in a guide pipe or guide hole, which is to permit a stamping pile to penetrate the foremost ground. CONSTITUTION:A seal lid 2 fitted with an overflow valve 3, through which air and water can flow out, is mounted air-tightly on the top of a guide pipe 1, and with this seal lid 2 an injection pipe 5 is connected which can send by pressure a filling material 4 such as cement milk. The material 4 is injected by pressure fully in the guide pipe 1 through this injection pipe 5. Thus the specified strength can be secured owing to this filling material 4, with which the guide pipe 1 is filled densely and of high quality. The filling material 4 also permeates the foremost portion of the mass concrete 8 to permit the tertial processing of the slime remaining to lead to construction of a high quality concrete mass certainly.
Patent JP-S57196461-A (JP)
Title: Electron-ray source for pattern formation
Inventor: SAKAI CHIAKI
IPC: H01L21/027
Filed: 1981-05-29
Abstract: PURPOSE:To enable a field-discharging-type electron-ray source to be applied to an exposure device or the like by making the voltage application to an anode or a cathode to be switched independently by controlling a photoconductive layer by irradiating light on desired parts of the said photoconductive layer. CONSTITUTION:A photoconductive layer 6 is prepared from antimony trisulfide, lead sulfide, cadmium sulfide or the like. As a conductive electrode 7 transmitting light, a thin film or the like of tin dioxide, titanium dioxide, gold or the like is used. In operating such an electron-ray source, light focused with an optical lens is projected from the side of the electrode 7 transmitting light toward the layer 6 adjacent to cathodes 3, and the resistance of the irradiated part of the layer 6 is reduced so as to make an emission current to be taken out of the extreme ends of the cathodes 3 by applying voltage across the  cathodes 3 and an anode electrode 1 by making both the cathodes 3 and the  electrode 7 transmitting light to conduct. Consequently, each electron-ray source of a high-density field-discharging-type electron-ray source matrix can be operated independently by the flickering of light. Besides, the emission current can be controlled according to the intensity of irradiated light.
Patent JP-H09246620-A (JP)
Title: Piezoelectric transformer
Inventor: SATO EIJI
IPC: H01L41/107
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To obtain a small size and thin type piezoelectric transformer having a high step up ratio and low impedance. SOLUTION: The input electrode 11 has a laminate structure and the length of the piezoelectric ceramic sheet 10 to its width is reduced, compared with that of the conventional one, to obtain an output, utilizing the coupling mode of the oscillation modes in the length and width directions. It is driven at a resonance frequency of the spread oscillation in a region where the frequency of the fundamental wavelength mode in the length direction is coupled with that of half-wavelength mode in the width direction.
Patent JP-S60226366-A (JP)
Title: Steering-force controller for electronic control type power steering
Inventor: OOMICHI TOSHIHIKO
IPC: B62D5/065
Filed: 1984-04-20
Abstract: PURPOSE:To obtain a proper steering force by reading-out an orifice opening- degree control signal from the corresponding region of a memory means on the basis of the output of a plurality of detecting means and driving an actuator. CONSTITUTION:A car-speed signal is input into a microcomputer 15 through a buffer 16, and a steering-angle signal is input through an A/D converter 17. Plural kinds of tables for a memory element 15a are prepared according to the different outside conditions, and the switching to a desired table is performed by a selecting signal through the buffer 16 by the operation from outside. The opening-degree control signal read from the memory element 15a by an access circuit 15b is input into a driving circuit 18, which is driven by the amount proportional to the magnitude of the opening-degree control signal, and an actuator 10a for adjusting the opening-degree of an orifice 10 for varying the steering force is operated.
Patent JP-H10271559-A (JP)
Title: Display method, display device and communication equipment
Inventor: SUGAYA SHIGERU
IPC: H04W88/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To excellently display the state of an equipment by displaying the at least two states of an electronic equipment such as a communication equipment or the like by graphics indicated by the change of the expression of the face of respectively different parts by a dot matrix on a display panel. SOLUTION: A control part judges the three stages of the state of a strong electric field, the state of a weak electric field and the state of being out of an area and judges the three stages of the state of a large battery residual amount, the state of a middle battery residual amount and the state of a small battery residual amount. As display, the expressions of the three kinds of smiling eyes, normal eyes and closed eyes and the three kinds of a smiling mouth, a normal mouth and an angry mouth are combined and the graphics P1-P9 of the 9 kinds of the expressions are formed. Corresponding to an electric field strength level and a battery residual amount at the time, one of the graphics is selected and displayed in the area for displaying numerals or the like by the dot matrix of a liquid crystal panel.  By changing the color of a backlight to green, yellow and red, the state can be emphasized.
Patent JP-S525034-A (JP)
Title: High frequency heater
Inventor: SUZUKI TAKAHARU
IPC: F24C7/02
Filed: 1975-06-30
Abstract: PURPOSE: Easier selection of menu,easier time setting and removal of mis-setting by correcting the setting tiem according to a preserved condition of food for more convenience. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5416612-A (JP)
Title: Oscillating condition detecting device of pulse motor
Inventor: SATOU KAZUYASU
IPC: H02P8/38
Filed: 1977-07-07
Abstract: PURPOSE:To enable to detect bad condition, when pulse does not reach in normal order, by making 1st and 2nd pulses and only 1st pulse to generate alternatively, at normal revolution of a pulse motor.
Patent JP-S62237961-A (JP)
Title: Painting apparatus for anticorrosion wax
Inventor: KATAOKA SHOTARO
IPC: B05B12/08
Filed: 1986-04-10
Abstract: PURPOSE:To accurately apply anticorrosion wax without wastefulness, by accurately locating a vehicle mounted on a running truck by the longitudinal direction locating jig and lateral direction locating jig on the truck before mounting the same on a conveyor. CONSTITUTION:The vehicle W sent to a vehicle feed-in part is mounted on the running truck 20 moving between said feed-in part and the feed-in stage provided to the conveyor 1 for a painting line. Tires T are grasped in an advance direction by the arms 36 of the longitudinal direction locating jig 35 provided to the lifter base stand of the running truck 20 and the left and right sides of the tires T are pressed by the pressing fittings 47 of a lateral direction locating jig 45 to accurately locate the vehicle W at a predetermined position with respect to the running truck 20. Subsequently, the vehicle W is conveyed to the conveyor 1 by the running truck 20 and wax from an anticorrosion wax emitting means is accurately applied to the desired position of the vehicle W.
Patent JP-H05304377-A (JP)
Title: Hot-line inserting/removing circuit for electronic circuit package
Inventor: SEKIHARA KAZUHIKO
IPC: G06F1/18
Filed: 1992-04-03
Abstract: PURPOSE:To provide a hot-line inserting/removing circuit for an electronic circuit package, a mother board to be operated by a secondary voltage by generating the secondary voltage by a power source in the package with a primary power source as an input. CONSTITUTION:The hot-line inserting/removing circuit for an electronic circuit package comprises a diode 3 connected between a power source terminal 2 and a power source 4, and a diode 5 connected between an auxiliary power source terminal 6 and the power source 4. A primary power source is supplied through an auxiliary power source connector 12, the terminal 6 and the diode 6 to insert or remove a hot line. Then, noises from a signal terminal is suppressed at the time of inserting or removing the hot line. The degree of freedoms of selecting the connector are remarkably enhanced.
Patent JP-H10285277-A (JP)
Title: Mobile communication exchange and communication network condition informing system
Inventor: OSANO ICHIO
IPC: H04W48/06
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To improve a communication rate by suppressing an invalid call at an entrance of a communication network. SOLUTION: When a call from a mobile device is detected by a mobile communication exchange (S21), the call is judged whether it is in a congestion mode or not by referring to a processing mode table (S22). If the call is in the congestion mode, the call is judged whether it is a subject call to be controlled or not. When the call is the subject call to be controlled, a informing message table is retrieved based on a message number instructed by a control instruction signal, message data corresponding to the message number is taken out (S24). After that, the informing message is transmitted to a corresponding mobile transmitter by a mobile communication exchange (S25). In this case, a processing like an access to home memory HM of translation of a telephone number, etc., is not performed, therefore, a traffic to a congestion mode is reduced.
Patent JP-H04293507-A (JP)
Title: Filter medium
Inventor: NISHIBORI SADAO
IPC: B01D39/16
Filed: 1991-03-22
Abstract: PURPOSE:To obtain a filter medium high in filtration efficiency and easy to form by a method wherein the synthetic resin film containing a fine particles of gelatin is cut into narrow strips and the filter medium is formed of the fiber resulting from a whole or partial removal of the fine particles of gelatin from the strip. CONSTITUTION:A method for forming a filter medium comprising the steps of cutting a synthetic resin film or sheet A containing a fine particles 1 of gelatin into narrow strips B, making up fibers by removing the fine particles 1 of gelatin wholly or partially from the narrow strip B and forming a filter medium of the fiber, whereby the filter medium high in filtration efficiency and easy to form can be obtained.