baber/WOPTO huggingface dataset:
Patent JP-S53145532-A (JP)
Title: Information process system
Inventor: NISHITANI MASAMI
IPC: G06F3/00
Filed: 1977-05-25
Abstract: PURPOSE: To secure an easy increase of the information processing function by giving an on-line driving to the transfer line control unit and securing a matrix structure for the different kinds of the data transfer lines. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S54151503-A (JP)
Title: Quality reforming converter slag
Inventor: FUNANOGAWA HIROSHI
IPC: C04B5/02
Filed: 1978-05-22
Abstract: PURPOSE:For efficient quality reforming, molten converter slag is added with molten blast furnace slag, and particulated by jetting with high speed air blow. CONSTITUTION:Molten converter slag contained in ladle 2 is added with molten blast furnace slag in amount of at least 5 wt% to the whole quantity. The mixed slag is transferred from the ladle 2 to the tundish 3, then flowed from the spout 4. High speed air flow is injected from the nozzle 8 by the blower 5 installed near the spout 4 so that the slag is blown into the slag hood 6. Particulated slag is stored in the pit 7. In this process, blast furnace slag is required only in small quantity, so that the slag transfer and mixing is simplified, enabling online operation.
Patent JP-S55162755-A (JP)
Title: Manufacture of nnsubstituted acrylamide
Inventor: EERIKU KIYUSUTAA
IPC: C07B61/00
Filed: 1980-05-08
Abstract: The invention relates to a process for the preparation of N-substituted acrylamides of the general formula    <IMAGE>  (I) wherein Y denotes a bivalent straight - or branched chain radical with 2 to 30, preferably 2 to 18, and particularly 2 to 6 carbon atom-, preferably a group of the formula (Y1)m-(Y2)n-(Y3)t, in which Y1, Y2 and Y3 each stands for an alkylene group or the radical of a cyclic organic ring system with 5 or 6 carbon atoms, and the sum of m, n, and t is 2 or 3, and R1 denotes hydrogen or the radical of an amine of the formula N(R2) (R3), wherein R2 and R3 stand for alkyl radicals with 1 to 4 carbon atoms, which method is characterized in that dihydracrylic acid amide of the general formula     <IMAGE> (II) is transmitted with amines of the general formula H2N-(Y)-R1 (III) with elimination of ammonia and the resulting N-substituted  beta -carboxylic acid amides are converted into the desired N-substituted acrylamides at elevated temperatures by splitting out of water. The conversion of the N-substituted acrylamides with splitting out of water is preferably effected in the presence of a catalyst. The splitting out of water is preferably carried out at a temperature of 100 DEG  to 200 DEG  C. The second stage (splitting out of water) follows batch-wise at 70 DEG  to 200 DEG  C. or continuously at 250 DEG  to 450 DEG  C.
Patent JP-H01233366-A (JP)
Title: Detection method and apparatus for space in object to be inspected and detection method and apparatus for poor deairing of vacuum packed body
Inventor: SAKAMOTO KAZUHIKO
IPC: G01N29/00
Filed: 1988-03-14
Abstract: PURPOSE:To detect a space in material and a poor deairing very easily and accurately using an ultrasonic wave, by utilizing that an ultrasonic wave is mostly reflected before a space. CONSTITUTION:A sliced ham 2 is laminated on the top of a vacuum packaging material 1 and a top side vacuum packaging material 3 is applied on the top of the ham 2 in such a manner that the packing materials 2 and 3 are put tight in the perimeter of the ham 2. Here, an ultrasonic oscillator 4 is pressed lightly on the top of the packing material; then, a power source is turned ON. When there is no pinhole in the packaging materials 1 and 3, a reflected wave is detected during a set period T2 of a gate timer; when a pinhole exists, no reflected wave is detected during the set period T2. This is because any pinhole in the packing materials 1 and 3 allows the formation of a bubble 5 inside to reflect an ultrasonic wave as early as possible before the bubble 5.
Patent JP-H09224890-A (JP)
Title: Suction tool for electric vacuum cleaner
Inventor: IWAHASHI MASAJI
IPC: A47L9/02
Filed: 1996-02-21
Abstract: PROBLEM TO BE SOLVED: To perform cleaning while a contact surface to a body to be cleaned is in a surface contact state, secure a sufficient suction area, efficiently suck dust without sucking the body to be cleaned to a suction port and perform manufacture inexpensively. SOLUTION: This suction tool is constituted of a suction tool body 1 provided with a suction connection pipe 2, a pair of left and right core members 3 for which at least a part of a lower surface is almost flat, front and back directions are formed into a curved surface and a suction port 4 is provided on the lower surface and an endless rotary member 5 in an endless belt shape to be turned around the core members 3. Then, the core members 3 are attached to both sides of the suction tool body 1 and many unit elements 6... made of synthetic resin turned to the plate shape or bar shape of a narrow width are connected in the endless belt shape by a tape-like belt member 8 full of flexibility and tenacity for the endless rotary member 5.  Also, many small holes 7... for sucking the dust passed through in a thickness direction are formed on the endless rotary member 5 and it is disposed so as to be rotated along the outer peripheral surfaces of the respective left and right core members 3.
Patent JP-H02239678-A (JP)
Title: Semiconductor device
Inventor: YAGI TETSUYA
IPC: H01S5/00
Filed: 1989-03-13
Abstract: PURPOSE:To prevent deterioration of the reliability by providing a metal layer being thicker than the height of a stripelike protrusion just above an active region, on a region other than the stripelike protrusion. CONSTITUTION:A metal layer 13 being thicker than the height of a stripelike protrusion 8 just above an active region is provided on a region other than the stripelike protrusion 8. Accordingly, the stripelike protrusion 8 just above a laser oscillation region does not come to touch a heat sink 14 directly and no stress is applied to the laser oscillation region, as the height of the metal layer 13 is higher than that of the stripelike protrusion 8 in the case of assembly by a junction-down method. This makes it possible to prevent deterioration of the reliability caused by assembly.
Patent JP-H09224642-A (JP)
Title: Production of distilled liquor
Inventor: OMORI TOSHIRO
IPC: C12H6/02
Filed: 1996-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a distilled liquor, requiring neither a specific reagent nor specified technology, capable of simply raising glycerol productivity of brewing yeast in any facilities, eventually upping glycerol concentration in a fermented solution and supplying a prepared distilled liquor with excellent flavor. SOLUTION: In a method for producing a distilled liquor by ferreting yeast, other raw materials for fermentation and water to provide a fermented solution and using the prepared fermented solution, before the yeast is fermented, the yeast is thermally shocked in such an extent as to accumulate a considerable amount of the thermally shocked protein in a cell body of the yeast. In the production of a distilled liquor, productivity of glycerol in the fermented solution is raised and a distilled liquor richer in fragrance than a conventional one can be obtained.
Patent JP-S57174207-A (JP)
Title: Production of cabinet
Inventor: FUJIWARA NOBUHIRO
IPC: B29C43/02
Filed: 1981-04-21
Abstract: PURPOSE:To obtain a cabinet for a speaker or the like of various shape by simply changing the shape and arrangemet of adapters, by a method wherein adapters are selectively placed in a flat-plate mold and the assembly is used as a mold. CONSTITUTION:For example, an adapter 2b consisting of a rod having a rectangular cross-sectional shape with length l1, width l0, height L3 and an adapter 2c consisting of a rod having a rectangular cross-sectional shape with length l2[=(L2-2l0)/3], width l0, height L3 are placed in a groove 2a provided in a lower mold 2. A synthetic resin or the like is pressed by using the flat-plate molds 1, 2 to obtain four flat plate Ba, Bb, Bc, Bd. The cabinet with height l1, width l3, depth l2 is produced by using the flat plates Ba-Bd. EFFECT:There is no need for exclusive molds because of the general use properties of the mold.
Patent JP-S58177800-A (JP)
Inventor: HANAWA YUUJI
IPC: B64G1/38
Filed: 1982-04-12
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-H01234868-A (JP)
Title: Laser driving device
Inventor: USHIO YUKIHIDE
IPC: H04N1/113
Filed: 1988-03-16
Abstract: PURPOSE:To remove the superposition of a ripple upon a current which drives a semiconductor laser and to output light from the semiconductor laser by a stable quantity at all times by applying the difference current between driving currents outputted by 1st and 2nd constant voltage circuits to the semiconductor laser. CONSTITUTION:This device is provided with the 1st constant voltage circuit 2 which varies and outputs a 1st output potential in plural stages and the 2nd constant voltage circuit 4 which varies and outputs a 2nd output potential in plural stages, resistor circuits RR1 and RR2 which generate plural stages of difference currents according to the relative potential relation between the 1st and 2nd output potentials are connected to the 1st constant voltage circuit 2 and 2nd constant voltage circuit 4, and the plural stages of difference currents which are outputted through those resistor circuits RR1 and RR2 are applied to a switching circuit 6. Consequently, the semiconductor laser is driven with the difference currents wherein the ripple contained in a supply power source is canceled and such a beam with flat light quantity intensity is outputted stably by the semiconductor laser.
Patent JP-H02241984-A (JP)
Title: Turning angle detecting device
Inventor: IKEUCHI MASAYUKI
IPC: G01D5/347
Filed: 1989-03-15
Abstract: PURPOSE:To eliminate the noise which comes from parts of slit boards in a superposed manner of a turning angle detecting device by forming at least one of the slit boards with an electrically conductive member, and grounding them. CONSTITUTION:At a disc 2 and slit boards 7, 8, there are provided slits 9 for a reference signal which are properly fitted mutually, and slits 10 for an angle signal which are properly fitted mutually. The slit board 8 of the side of a light receiving element 4 is made from an electrically conductive material, and is provided with a terminal 8. A holder 5 and a terminal 8a are fixed to a detection unit case 13, together with an earthing terminal 12, with a screw 11. Consequently, noise which comes from portions of the slits 7, 8 in a superposed manner is eliminated since the portions are grounded in this way.
Patent JP-S53146078-A (JP)
Title: Alarm device for brake abnormality
Inventor: SUZUKI MITSUSACHI
IPC: B60T13/40
Filed: 1977-05-25
Abstract: PURPOSE: To increase th reliability of switcying operation by constituting an abnormality detecting stroke switch from a lead switch and a magnet. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01233628-A (JP)
Title: Memory address conversion control circuit
Inventor: SUZUKI KOJI
IPC: G06F9/46
Filed: 1988-03-15
Abstract: PURPOSE:To make an interrupting processing a high speed by resetting the information of an old mapping face on which avoidance is executed at the end of the interrupting processing by a hardware circuit. CONSTITUTION:When the executing of an interrupting processing ends, a CPU 2 outputs a return instructing signal on a signal line 19 by a program and a mapping face rewriting control circuit 9 to receive the instructing signal decreases the count value of an updown counter 8 for one. Then, the mapping face rewriting control circuit 9 reads the reading signal of a mapping face on a signal line 22 corresponding to the processing before the executing of interrupting processing information written in advance, inputs it to a mapping face saving recovery memory 7 and reads mapping face information (m) corresponding to a normal processing from the mapping face saving recovery memory 7. The mapping face rewriting control circuit 9 outputs a rewriting signal from a signal line 15 to a mapping face designating register 6 and rewrites the designation of the mapping face to M. Thus, the interrupting processing is made a high speed.
Patent JP-S53144997-A (JP)
Title: Preparation of plasticized phenolic resin
Inventor: IZUMI HIDEO
IPC: C08L61/00
Filed: 1977-05-24
Abstract: PURPOSE: To prepare a plasticized phenolic resin having high water-solubility and excellent plasticizability, by adding an organic alcoholamine to phenolic resin. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S53136861-A (JP)
Title: Magnetic scale device
Inventor: OOKUBO HIROYUKI
IPC: G01B7/00
Filed: 1978-05-22
Abstract: PURPOSE: To improve the measurement accuracy of a coaxial linear type magnetic scale device by making the composite coefficient of linear expansion of a tubular body and a rod scale and the coefficient of linear expansion of a mounted device substantially equal. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S52144516-A (JP)
Title: Secondary air supplying device for cleaning of exhausted gas of internal combustion engine
Inventor: KOHAMA TOKIO
IPC: F01N3/34
Filed: 1976-05-26
Abstract: PURPOSE: To reduce unburnt component in exhausted gas, by providing flow amount control valve in the secondary air supplying passage, and operating such that supplied secondary air is proportioned to required secondary air by a comparator that compares inlet air and supplied secondary air. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S51136737-A (JP)
Title: Adherent polyolefin composition
Inventor: KOMATSU TOSHIHARU
IPC: C08L101/00
Filed: 1975-05-23
Abstract: PURPOSE: A polyolefine composition having good adhesion proterties, which contains stabilizer groups copolymerized in the back bone chain of the polymer. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H02241970-A (JP)
Title: Electromagnetic fuel injection valve
Inventor: OKAMOTO YOSHIO
IPC: F02M51/06
Filed: 1989-03-15
Abstract: PURPOSE:To provide a low-priced structure and improve response speed with decreased valve weight by providing the first and second supporting portions which regulate the radial movement of a ball valve on both sides of a stopper for regulating the traveling amount in the opening direction of the ball valve. CONSTITUTION:A ball valve 4A consisting of a plunger 4, a rod 5 and a ball 6 regulates the axial traveling amount by an energized coil 15 through the contact of the ball 6 with the seat face 9 of an orifice 8 and the receiving face 5a of the rod 5 with a stopper 29. It is guided by the inner wall surface 38 of a fuel turning element 37 which is a responding surface to a ball 6 side portion, and the end inner periphery edge 35 of a core 2 which is a responding surface to the outer periphery of a guide ring 34, and goes backward in an axial direction. The fuel turning element 37 is secured on the groove in the inner wall surface 36 of a valve guide 7, and a guide ring 34 is secured on the end inner periphery edge 46 of the plunger 4 respectively by metal flow. It is thus possible to reduce valve weight without highly accurate processing, and to improve its response.
Patent JP-H03263929-A (JP)
Title: Portable receiver
Inventor: TSURUMI HIROSHI
IPC: H04B1/26
Filed: 1990-03-14
Abstract: PURPOSE:To offer service satisfactorily even in an area where severe wave environment exists by providing the constitution of an RF part at the RF stage of a direct conversion receiver so as to prevent the non-linear influence of the receiver applied. CONSTITUTION:Attenuation quantity >=7dB outside the band area of an RF filter to be inserted is set when the RF filter is inserted to the preceding stage of an RF amplifier, and attenuation quantity >= 10dB outside the band area of the RF filter to be inserted when the RF filter is inserted between the RF amplifier and a mixer. In such a way, it is possible to supply a portable receiver equipped with the RF stage capable of suppressing an interference wave sufficiently.
Patent JP-H07273106-A (JP)
Title: Deposition of insulating film
Inventor: KITOU HIDEYOSHI
IPC: C23C16/40
Filed: 1994-03-30
Abstract: PURPOSE:To increase the film deposition rate by employing, as a material gas, an organic Si compound having Si-Si bond wherein at least one Si atom is bonded with at least one N atom. CONSTITUTION:An SiN based insulating film is deposited using an organic Si compound, e.g. tridimethylamino triethyldisilane [(CH3)2N]3Si2 (C2H5)3, as material gas. An SiN based insulating film is deposited by 1mum thick under following conditions of plasma CVD on a wafer where an SiO based layer insulating film 2 and an Al wiring 3 are formed on an Si substrate 1. Material gas: I[(CH3)2N]3Si2 (C2H5)3 100sccm, RF power:350W (13.56MHz), wafer temperature: 400 deg.C, interpolar distance : 10mm. This method enhances the throughput significantly in the process for depositing an insulating film.
Patent JP-H02242037-A (JP)
Title: Air conditioning system controller
Inventor: IGARASHI HIDEO
IPC: F24F11/02
Filed: 1989-03-14
Abstract: PURPOSE:To individually provide a set range of a degree of amenity to determine operation or stop of each device so as to obtain a sufficiently comfortable environment by setting a detection means for detecting an environmental element with the use of a signal from each detector, a setting means for setting a cloth quantity and an action quantity of a resident and air current speed in a room and an operation means for computing a degree of amenity of the indoor environment. CONSTITUTION:An initial value of a comfortable range and the like of items necessary for operation starting and a PMV value of the degree of amenity are set to perform the setting of a wearing quantity, an action quantity and air current speed in a room. Next, output signals from a temperature detector 6, a humidity detector 7, a radiation detector 8 and the detector 9 of the outside air temperature are input in an input circuit 33 through an analog multiplexer 35 and an A/D converter 36 to perform the detection of indoor temperature, humidity, radiation temperature and the outside air temperature. And the operation of the PMV value of a degree of amenity from a set point and a detected value is performed. Next, an ET value computed is compared with the set range of the ET value of each device and the operation or the stop of each device is determined as shown in the selection operation of each device with the use of the condition of the difference between outdoor and indoor air temperatures.
Patent JP-S58178839-A (JP)
Title: Intake-air controlling apparatus for diesel engine
Inventor: NOMOTO YOSHITAKA
IPC: F02D9/02
Filed: 1982-04-12
Abstract: PURPOSE:To reduce production of noises at the low-load operation of an engine and to simplify the structure of an intake-air controlling apparatus for a Diesel engine by decreasing the number of sensors, by controlling the opening of an intake-air throttle valve by detecting the concentration of CO2 gas contained in the exhaust gas of the engine and comparing it with a reference concentration value of CO2 gas corresponding to a required excess air factor. CONSTITUTION:A throttle valve 4 is provided in an intake passage 2 of a Diesel engine 1 and operation of the throttle valve 4 is controlled by a control valve 12 together with an actuator 5. An output signal of CO2 detecting means 14 disposed in an exhaust passage 3 is converted into an excess air factor signal by a converer circuit 18 and it is compared with a reference value of the excess air factor read out from a memory 20 on the basis of the output signals of a load sensor 15 and an engine-speed sensor 16. In case that the detected value is greater than the reference value, the throttle valve 4 is closed. On the other hand, in case that the detected value is smaller than the reference value, the throttle valve 4 is opened. With such an arrangement, it is enabled to reduce production of noises due to compression loss at the time of low-load operation and to simplify the structure since the number of sensors can be reduced.
Patent JP-S62217756-A (JP)
Title: Fault information display method
Inventor: MARUYAMA HIROSHI
IPC: H04M3/08
Filed: 1986-03-19
Abstract: PURPOSE:To reduce a space for displaying faults and to display detailed fault information at a moderate cost by providing a seven segment display tube with one digit and putting together display devices into one unit. CONSTITUTION:According to contents in a program storage part MM the central processing control part CC of an electronic private branch exchange PBX always exchanges data with line system packages (PKG) A and B through a channel part NW, thereby supervising the normalcy of the line system PKG. If it develops trouble to cut communications through the NW, the control part CC immediately detects the trouble, edits fault information, and activates the drive part of the seven segment display tube with one digit. Said tube displays the fault information with the aid of a signal from the drive part. For displaying plural digits, display periodically flickers and contents are sequentially displayed. As a result a space for displaying faults is reduced, and simultaneously the detailed fault information can be displayed inexpensively.
Patent JP-H04277240-A (JP)
Title: Water drip
Inventor: SHITO IKUO
IPC: E04B1/64
Filed: 1991-03-01
Abstract: PURPOSE:To enhance construction performance for vertical panelling for longitudinal splice joints in dry type wall members in appearance, waterproofness and caulking. CONSTITUTION:A water drip is made up of two members, that is, a bed batten B roughly in L shape in cross section and in continuous length, which has a fitting section for engagement and an engaging section at its end sections, and a cover C, and furthermore, the fitting section of the bed batten B is made higher in height than the engaging section of the cover C. The fitting section is integrated with the engaging section of the cover in such a way that the decorative surface section of the cover C does not cover the stationary section of the bed batten B.
Patent JP-H01235758-A (JP)
Title: Thin strip structure for roofing
Inventor: ISHINO YOSHINOBU
IPC: E04D13/147
Filed: 1988-03-14
Abstract: PURPOSE:To make construction work easier as well as maintain a thin-strip structure stably by a method in which a thin-strip tile is fixed to a coping fixed to a supporter set on a roof ground or wall. CONSTITUTION:A supporter 10 with an adjustable height is provided on the roof ground or wall of the roofing base at a given interval along the wall of the side of eaves and gables of a half-hipped roof. A receiver 26 is extendedly set in parallel with the slope of roof from the upper part of the supporter 10 positioned above the base tile of the roofing base. A coping 30 with one or more stages of thin-strip tile placing faces 32a and 34a is fixed to the receiver 26. Thin-strip tiles are fixed in parallel with the slope of roof supportingly in contact with the base tile.
Patent JP-S52145042-A (JP)
Title: Detection of toner density
Inventor: SUZUKI KOUICHI
IPC: G01N27/72
Filed: 1976-05-27
Abstract: PURPOSE:To enable a high precision detection of toner density in disregard of D.C. fluctuation by providing A.C. magnet such that a developer agent becomes a certain portion of the main magnetic flux in order to detect a leakage flux from the developer agent.