baber/WOPTO huggingface dataset:
Patent JP-S57190083-A (JP)
Title: Preparation of hydrocarbon
Inventor: KOIKEDA MINORU
IPC: C10G3/00
Filed: 1981-05-18
Abstract: PURPOSE: To obtain hydrocarbons having the boiling point in the range of that  of gasoline in high conversion in high yield, by bringing synthesis gas into contact with a catalyst composition comprising crystalline zeolite, iron, ruthenium and rhodium.  
     CONSTITUTION: The desired hydrocarbons are obtained by reacting synthesis gas (preferably a mixed gas of CO and H 2  obtained by gasifying coal, etc.) preferably at 250W450°C at 20W100kg/cm 2  in the presence of a catalyst composition comprising (A) crystalline zeolite (preferably ZSM type zeolite having pore diameters of 5W9°CA and a molar ratio of silica to alumina of ≥12), (B) iron, and (C) ruthenium and/or rhodium. Preferably the amount of the component B is 5W80wt% calculated as iron oxide and the amount of the component C is 0.1W5wt% based on the total amounts of the component A and iron oxide respectively. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S63239610-A (JP)
Title: Built-in circuit type thin film magnetic head
Inventor: SAWADA TAKESHI
IPC: G11B5/31
Filed: 1987-03-27
Abstract: PURPOSE:To integrate growing crystal on a substrate with high abrasion resistance and to obtain characteristics equivalent to that of monocrystal by utilizing a phenomenon that the nucleus forming density of crystal allowed to grow is changed in accordance with a material used for a substrate allowing the crystal to grow. CONSTITUTION:The crystal is formed by a material having sufficiently larger nucleus forming density as compared to a material 15 forming a crystal forming face is formed on the crystal forming face on the substrate 14. A nucleus forming face 17 having a fine area sufficient for the crystal growth of only a single crystal is formed and a circuit formed by using a semiconductor crystal 18 planely formed made to grow on the nucleus forming face 17 is electrically connected to a thin film magnetic head 15 formed on the substrate 14. Thus, a monocrystal layer 18 capable of forming a required element is formed on the thin film 15 by flattening the monocrystal grains 17 by means of the selec tive growth of the crystal. Since the thin film 15 to be a material for a stacking face is formed on the substrate 14, an optional material can be used for the substrate 14 to be a supporting body, so that the monocrystal layer can be easily formed on the material having sufficient abrasion resistance.
Patent JP-S55655-A (JP)
Title: Symbol display device for video display equipment
Inventor: TAKASHIMA KAZUO
IPC: H04N7/18
Filed: 1978-06-16
Abstract: PURPOSE: To obtain a display device with which the adjustment of the white and black levels and the position adjustment can be omitted for the signals to be displayed by carrying out the monitor display via the symbol pattern signal having both the white and black levels.  
     CONSTITUTION: The video signal which could be picked up by camera 1 is sent to monitor 3 via amplifier 2 to display the picture corresponding to the video signal. On the other hand, picture element division circuit 4 generates the signal which divides the screen of monitor 3 with every picture element. Symbol circuit 5 generates the symbol pattern signal in correspondence to the indication given from input A. With this pattern signal, the signal featuring such timing that can be displayed at an optional position of monitor 3 corresponding to indication value B is generated through address circuit 6. For the symbol pattern signal, the logic product is secured with the picture element division signal of the scanning line direction via AND circuit 7. Then the pattern signal is sent to the input terminal of the single side of amplifier 2 via the differential circuit comprising capacitor 8 and resistance 9 to be displayed at monitor 3. As a result, the symbol can be seen regardless of the state of the image to be the background. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51150392-A (JP)
Title: Paper detector of the total hardness of water
Inventor: TOBARI JINEN
IPC: G01N33/18
Filed: 1975-06-19
Abstract: PURPOSE: Simple and quick detection of the total hardness of water or Ca and Mg ions, and semi-estimation by comparing the coloration with the standard color matching table. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S5955-A (JP)
Title: Protective cylinder for preventing internal contamination in female cancer of domestic animal
Inventor: ROBAATO KASHIYUU
IPC: A61D19/04
Filed: 1983-04-25
Abstract: The invention concerns sleeves for protection against internal contaminations for a gynaecological gun for animals of the type comprising a tubular body, a chamber for storing the product to be injected or aspirated, and ejecting or aspirating means (7) operative through the front end of the body. The problem is to avoid contaminations through the medium of the gun between the vagina and the uterus of the animal. According to the invention, such a sleeve comprises a cylindrical element (13) of flexible and thin material and having an end (13c) which is closed in a sealed manner but is tearable, the length of the sleeve approximately corresponding to the length of the whole of the gun, two substantially parallel slits (16) being provided in the vicinity of the end (13a) opposed to the closed end. The invention is advantageous in the artificial insemination of bovines.
Patent JP-2000059419-A (JP)
Title: Method and system for processing information on network information management method and information distributing medium thereof
Inventor: TOGUCHI KAZUNOBU
IPC: H04L12/28
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To detect the absence of an owner in a state in which a node owing a communication resource for synchronization communication over a bridge is not connected to a network, checking whether or not equipment owing a communication resource for synchronization communication over a bridge is resident in the network. SOLUTION: A controller 3 or an application section 1 of resource reservation equipment (owner) 19 selects one confirmation node (portal 22) from among all the portals on a path for synchronization communication. Then the confirmation node 22 checks whether or not the owner 19 is resident every time a bus reset takes place in an IEEE1394 bus to which the owner 19 belongs. The confirmation node 22 requests a node ID of the owner 19 on a bus, where the reset takes place to a report node 41. When the report node 41 finds out the node ID as a result of retrieving the node ID of the owner 19, the nod 41 reports the node ID to the confirmation node 22, and when the node 41 cannot find out the node ID, the node 41 notifies the absence of the owner 19 to the confirmation node 22.
Patent JP-H01247963-A (JP)
Title: Cooler
Inventor: KAZUMOTO YOSHIO
IPC: F25B9/14
Filed: 1988-03-28
Abstract: PURPOSE:To suppress wear of a sealing part, by connecting at least one connecting part to a member to be connected so that the connecting part can be moved in a direction perpendicular to the axis of reciprocation of a displacer and a piston. CONSTITUTION:A connecting part 31 for an elastic member 29 for a piston and a cylinder 1 and a connecting part 32 for the elastic member 29 and a piston 2 are provided. The connecting part 31, comprising an adaptor 33 and a ball bearing 34, is engaged with the cylinder 1 through a soft iron cylinder 26 so that it can be slidden in a direction perpendicular to the axis of reciprocation of the piston 2, namely, in a radial direction. When an eccentricity (e) in the radial direction is present, the adaptor 33 and the ball bearing 34 ensure that the connecting part 31 is automatically moved in the radial direction by a restoring force of the elastic member 29 to a position at which the restoring force substantially does not act, so that wear of the piston 2 and the cylinder 1 is suppressed, and the useful life of a gap seal 14 is prolonged. Therefore, the useful life of a cooler can be prolonged.
Patent JP-H11270391-A (JP)
Title: Idle air quantity control device
Inventor: MEGURO HARUO
IPC: F02D41/16
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To carry out initializing process so that an actual working position matches with a target position while avoiding occurrence of dispersion for each of products on an idle air quantity control device to drive an idle adjusting valve by a step motor. SOLUTION: This control device carries out initialization process by arranging a switch 211 so that a valve element 7 of an idle adjusting valve V continues in a state where it is at either of its valve closing limit or valve opening limit and energizing the valve element 7 to the closing side by a spring 20 so as to absorb backlash of a motive power transmission means 8. In this case, a step motor M is actuated in the opposite direction after the valve element 7 is driven to either of the valve closing limit and the valve opening limit, the working pulse number of the step motoris reset at the point of time when the switch M is changed from a continuing state to a blocking state, and an opening position of an idle adjusting valve V at the point of time of resetting is decided at a standard position.
Patent JP-H10283179-A (JP)
Title: Data processing system and method for judging instruction order with instruction identifier
Inventor: JORDAN PAUL J
IPC: G06F9/38
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a pipeline type data processor for performing the random execution and inference execution of instructions by allocating intrinsic identifiers to the respective instructions and using the identifiers again during the execution of a program inside a data processing system. SOLUTION: This data processing system is provided with an input circuit and a memory for storing plural control values corresponding to the identifiers of plural targets and the memory is provided with first and second banks. Also, a target identification circuit for generating plural target identification values and continuously allocating the respective target identifiers to the corresponding instructions is provided as well. When the target identification values corresponding to the plural control values are allocated inside the first and second banks, the target identification circuit selectively reallocates the first part of the plural target identification values corresponding to the first part of the plural control values inside the first bank.  The data processing system 100 is provided with a pipeline type CPU 110 and the CPU 110 is connected to other various constituting elements by a system bus 112.
Patent JP-H09262877-A (JP)
Title: Back flow preventing apparatus
Inventor: AKAMATSU MASAHARU
IPC: B29C45/52
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To prevent fluctuations in the amt. of the resin injected from an injection nozzle. SOLUTION: A metering part 18 and a screw head 14 equipped with a conical head main body part 21 and a small diameter part 19 having grooves 35 formed thereto in its circumferential direction at a plurality of places are provided and arc-shaped protruding pieces 36, 37 corresponding to the respective grooves 35 are arranged to the outer periphery of the small diameter part 19 and the screw head 14 is relatively rotated accompanying the rotation of a screw 12. The grooves 35 are closed by the arc-shaped protruding pieces 36, 37 and an annular check ring 31 taking a closed position where the front of the screw head 14 and the metering part 18 are cut off and an open position where the grooves 35 are opened and the front of the screw head 14 is allowed to communicate with the metering part 18 is provided.  Before an injection process, when the screw 12 is reversely rotated, the check ring 31 is placed at the closed position to cut off the front of the screw head 14 and the metering part 18.
Patent JP-H01247932-A (JP)
Title: Air conditioner
Inventor: KAWAKAMI SUSUMU
IPC: F24F5/00
Filed: 1988-03-28
Abstract: PURPOSE:To prevent natural heat release during the stoppage of a pump so as to provide a quicker start-up performance, by installing a restriction device downstream a heat exchanger in the flow direction or heating media, and draining the heating media from the heat exchanger and the restriction device at the stoppage of the pump. CONSTITUTION:A heat exchanger 3 is located above a tank 2 so as to permit heating media 6 flow into the tank 2 by gravity at the stoppage of a pump 4, and the heating media is stored and heated by a heat source 1 in the heat- insulated tank 2. Because of the absence of heating media 6 in the heat exchanger 3, heat release can be prevented. An outlet 3a of the heat exchanger 3 is connected to a suction port 2b of the tank 2 through a restriction device 5. At the start of the pump 4, a larger amount of the heating media 6 than that during normal operation is allowed to flow until it reaches the restriction device 5, causing a quicker start-up performance, while the flow rate of the heating media 6 gradually decreases due to an increase in the friction loss in a pipe line 7 and pressure head.
Patent JP-H05104786-A (JP)
Title: Picture processor and printer controller
Inventor: KOBAYASHI SHIGETADA
IPC: H04N1/41
Filed: 1992-03-30
Abstract: PURPOSE:To satisfactorily expand a picture showing a plurality of compression data through a simple constitution by equipping a means for retaining information related to the development of a predetermined area until the development of the next area following that area when the compression data are expanded successively. CONSTITUTION:Data expanded at 1/F211 is outputted to a band memory and a block detector 212 detects an 8X8 block boundary. Then, when a picture in expansion discriminates the end of a segment and expands a block f is expanded, the next block to be expanded is not g, h, i... but j of a second image 403. Therefore, a switching-signal generator 213 counts block boundary signals from the detector 212 to give a signal for changing the register and table Nos. of each part from No.0 to No.1 as a segment boundary signal. At that time, a Haffman encoder, etc., have already started decoding the data of the next segment but the state until the point of switching time is kept at No.0 so that decoding of a picture 2 returns to No.0 at the point of time of the end of the block 1 and the expansion of an image 1 can be restarted.
Patent JP-S571960-A (JP)
Title: Ion microanalyzer
Inventor: IZUMI EIICHI
IPC: H01J37/252
Filed: 1980-06-04
Abstract: PURPOSE:To analyze a plurality of elements in the direction of depth of a specimen by one measurement, by periodically detecting the secondary ions having different mass numbers, as an electrical signal, among the ions obtained by scanning the specimen by an ion beam. CONSTITUTION:When the specimen 2 is scanned by the ion beam, the secondary ions are generated. The secondary ions having a specified mass number only are captured by an ion collector 8 through a magntic field 7 in a specimen analyzer. The magnetic field power source 9 sets the value of the magnetic field so that the secondary ions having the mass number M1 are captured by the collector 8 at the first period of a Y axis raw tooth wave, those having mass number M2 are captured at the second period, those having mass number M3 are captured at the third period, and the capturing is repeated periodically. The secondary ions having the mass numbers M1-M3 captured by the collector 8 are sequentially recorded in a recorder 17 as the electric signal via a calculator 11, a selector 12, memory units 13a-13c, and the like. In this constitution, the intensity curves of the secondary ions having mass numbers M1-M3 for various depths of the specimen 2 are obtained, and the analysis can be performed by one measurement.
Patent JP-H08242814-A (JP)
Title: Food and cake composition
Inventor: INAHATA KEISHIROU
IPC: A61P1/02
Filed: 1995-03-06
Abstract: PURPOSE: To obtain a food and cake composition by preparing an active ingredient showing excellent antimicrobial activity against organisms causing dental caries and periodontal diseases and having extremely high safety to human body as a food and a cake, capable of successively being taken even in the case of an infant daily with ease so as to prevent dental caries and periodontal diseases. CONSTITUTION: The food and cake composition comprises an extract obtained from a plant of the genus Murraya as an active ingredient. Murraya koenigii Spreng or Murraya paniculata Jack may be cited as the plant of the genus Murraya. A compound such as isomahanine, mahanine, murrayanol, etc., is contained in the active ingredient.
Patent JP-S61235422-A (JP)
Title: Curing agent for epoxy resin
Inventor: KURASHIGE YUZO
IPC: C08G18/00
Filed: 1985-04-10
Abstract: PURPOSE:To improve the flexibility, impact resistance and water resistance of a cured epoxy resin, by using a curing agent prepared by mixing a polyisocyanate compound with a hydroxyl group-containing liquid diene polymer at a specified ratio. CONSTITUTION:A polyisocyanate compound is mixed with a hydroxyl group- containing liquid diene polymer at a ratio of the isocyanate groups (NCO) to the hydroxyl groups (OH) of, preferably, 5.0-150 (by molar ratio). Said polyisocyanate compound is one having at least two isocyanate groups in the molecule and is preferred to be, especially, MDI, a liquid modified diphenylmethane diisocyanate, tolylene diisocyanate, or the like. Said hydroxyl group-containing liquid diene polymer is a ilquid diene polymer, number-average MW of 300-25,000, having a hydroxyl group in the molecule (preferably, at a molecular terminal), e.g., butadiene homopolymer or isoprene homopolymer.
Patent JP-H04287755-A (JP)
Title: Brake system for rear two-shaft vehicle
Inventor: TANAKA TAMIO
IPC: B60T8/58
Filed: 1991-03-14
Abstract: PURPOSE:To surely prohibit the feed of the brake pressure to brakes for driven wheels by properly switching a cutoff valve device at the time of traction control. CONSTITUTION:Flow controllers 300, 400, 500 are arranged in the middle of pipes from a traction control valve 200 to a cutoff valve device 100 and brakes 21R, 21L for driving wheels. The flow controllers 300, 400, 500 are constituted of check valves 301, 401, 501 and throttles 302, 402, 502, and the forward direction of a check valve 300 on the cutoff valve device 100 side is opposite to the forward direction of the other check valves 401, 501. The cutoff valve device 100 can be surely kept at the closed state during the traction control by the flow controllers 300, 400, 500.
Patent JP-S59199384-A (JP)
Inventor: IGARASHI KENICHI
IPC: B62L3/08
Filed: 1983-04-27
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-H09264366-A (JP)
Title: Temperature compensating mechanism of hydraulic shock absorber
Inventor: TAKAKUSAKI TOSHIYUKI
IPC: F16F9/52
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce the weight by forming an oil chamber on one side of a free piston, and a gas chamber on the other side, axially dividing a piston rod, and slidably providing an orifice on one side, and the free piston on the other side. SOLUTION: A hydraulic shock absorber 20 is composed of a cylinder 21, a first piston rod 24, a second piston rod 35 screwed to it, and a free piston 36 housed in it. Before the volume of oil is changed, the free piston 36 is positioned on the right side of a hollow part 35a of the second piston rod 35, the inside of the cylinder 21 is subjected to high pressure by the shock absorbing action of the hydraulic shock absorber 20, on the other hand, the inside of an oil chamber F is clepressurized by an orifice hole 31b. Accordingly, large pressure is not applied to the piston rod 35. When the temperature of oil in the hydraulic shock absorber 20 is raised, oil is expanded and allowed to flow to the oil chamber F through a rotary valve 32 and the orifice hole 31b, the free piston 36 is moved leftward, and gas in a gas chamber G is compressed.  Accordingly, the strength of the piston rod can be decreased, and the weight can be reduced.
Patent JP-S60218584-A (JP)
Title: Direct contact type condenser
Inventor: KIZAWA YOSHIHIRO
IPC: F28B3/00
Filed: 1984-04-13
Abstract: PURPOSE:To eliminate reinforcing internal stays of lengthwise direction, utilize an accommodating space below the basement of a turbine and facilitate transportation by forming the shape of outer pressure vessel of the condenser into oval. CONSTITUTION:The outer pressure vessel for the condenser is formed into thick oval shape by connecting opposing curved end plates 11 to both ends of opposing planer side plates 10. In this configuration, the lengthwise internal stays are not necessitated. A plurality of internal stays 12 orthogonal to the lengthwise direction, which are provided between the opposing planer side plates 10 are sufficient as the necessary reinforcement. In case the outer pressure vessel of such shape is arranged, the accommodating space S below the basement F of the turbine may be utilized without uselessness. The shape of the outer pressure vessel is slender as a whole, therefore, it can be transported by putting it on the platform of a trailer integrally without dividing it.
Patent JP-S55167022-A (JP)
Title: Desulfurization for discharged gas
Inventor: GOMI KENICHI
IPC: B01D53/34
Filed: 1979-06-15
Abstract: PURPOSE: To control the adsorbing performance of a sulfur oxide by a method wherein semicoke as a desulfurizing adsorbent is activated by controlling the quantity of feed and gas containing oxygen and the time of steam introduced.  
     CONSTITUTION: Coal is carbonized by means of a dry distillation apparatus 24 and semicoke is formed, and the semicoke is sent into an activator 30. In this case, the concentration of sulfur oxide in an outlet gas flue of a desulfurizing device is measured by means of a detector 58, desulfurizing performance in an adsorbing device 10 is monitored, the flow rate of steam and gas containing oxygen sent into the activator 30 is controlled by means of a controller 40, and the semicoke is partially burnt by the steam and the gas containing oxygen, and activated. Thus, even when the kinds of the coal as raw material is varied, the adsorption capacity of the semicoke for the sulfur oxide is kept at a fixed level at all times. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11268841-A (JP)
Title: Sheet conveying device, image reading device, and image forming device
Inventor: SEKIYA TAKESHI
IPC: B65H85/00
Filed: 1998-03-23
Abstract: PROBLEM TO BE SOLVED: To prevent documents from being blown away by determining the discharge amount of air according to the thickness of the documents when the stacked documents are conveyed while being separated by air. SOLUTION: A document conveying device 2 is provided with sheet separating and conveying means 6, 38 for separating sheets by blowing air to the sheets on a sheet tray 4 on which a plurality of sheets are to be placed, and for conveying a lowermost sheet from the sheet tray 4, sheet judging means 30a, 30b for detecting and judging the kind of the conveyed sheet, and an air discharge amount control means for controlling the discharge amount of air on the basis of the judged results of the sheet judging means 30a, 30b.