baber/WOPTO huggingface dataset:
Patent JP-H0642927-A (JP)
Title: Method and device for measuring change of gauge of laid rails
Inventor: OKAMOTO MASAYUKI
IPC: G01B11/14
Filed: 1992-07-27
Abstract: PURPOSE:To continuously and quickly measure the change of the gauge resulting from travels of trains, by detecting the gauge of rails by a laser displacement sensor mounted to a stabilizer fixed to a truck, and storing/displaying the track along with the positional data of a rotary distance sensor. CONSTITUTION:A vehicle 1 ravels on rails 5, 6. A contact rotary distance sensor 7 for detecting the travel position and a stabilizer 8 are loaded on a truck 2. Laser displacement sensors 10, 11 mounted on the stabilizer 8 emit laser beams 12, 13 parallel to an axle 14 to the gauge corners of the rails 5, 6 during travel of the vehicle 1, detects reflected lights 15, 16 continuously and obtains the distance of the right and left rails 5 and 6, namely, the gauge continuously. The result is stored in an operating device 17 mounted on the vehicle 1. Moreover, the positional data from the rotary distance sensor 7 is also stored and displayed by a display device 18. Accordingly, the measurement results can be seen immediately, which contributes to the prevention of train accidents.
Patent JP-S6460975-A (JP)
Title: Manufacture of laminate layer type cell
Inventor: NAKAO HATSUO
IPC: H01M50/103
Filed: 1987-08-31
Abstract: PURPOSE:To improve the working efficiency when a laminate layer cell is assembled by providing at least a process to engrave slits to a separator, a process to position and connect closely the separator, an electrode plate, and an end block, in a metal mould, and a process to inject a molten resin into the metal mould. CONSTITUTION:At a separator 18, slits 28 are engraved between its cell reaction part 24 and channels 22-1 and 22-2 formed at both surfaces of the front and the rear sides, and slits 128 of an electrode 10 and slits 228 of and end block 26 are engraved in a slender form at the positions responding to the slits 28. These slits are penetrated by pins 34 which project at the inside of a left metal mould 30 of the left and right metal moulds which can be cut into two pieces, and positioned automatically, holding all the members on condition of floating from the bottom surface of the metal mould. Then, by closing the both metal moulds while compressing by pressure projections 36 furnished at the inner walls of the metal moulds, and pulling out the pins 34, the laminate layer cell 38 is set on condition of floating in the metal moulds. Finally, by injecting a molten resin from an injection port 40, the molten resin is poured to the periphery of the laminate layer cell 38 and the slits 28, 128 and 228.
Patent JP-H0883352-A (JP)
Title: Picture processor and its method
Inventor: YAMADA SHIGEKI
IPC: G06T15/04
Filed: 1994-09-13
Abstract: PURPOSE: To easily and quickly obtain a required animation picture by simplifying various setting for mapping. CONSTITUTION: A three-dimensional (3D) object obtained by a 3D modeling means 1 is moved by an animation means. A 1st mapping means 4 executes determining processing for a picture to be mapped on the 3D object, a mapping procedure and the position of the picture in accordance with attribute information applied from a mapping attribute means 3 to display almost all animation pictures at real time. The attribute information is adjusted uratil a required animation is displayed. When the required animation is displayed, one image is formed by a 2nd highly accurate mapping means in accordance with the attribute information set up at the time and the formed image is stored in an image storing means 8.
Patent JP-H04103754-A (JP)
Title: Ceramic-coated material and its production
Inventor: TAMURA MOTONORI
IPC: C23C14/32
Filed: 1990-08-22
Abstract: PURPOSE:To obtain a ceramic coated material improved in wear resistance and oxidation resistance by forming a titanium carbonitride film by an ion plating method, and further specifying the preferable composition and crystal orientational property of this film, respectively. CONSTITUTION:A titanium carbonitride film where carbon content is regulated to 7-<18wt.% and its principal crystal orientational property lies in the 111 plane is formed on the surface of a base material such as carbon steel tool. As the above film, a film where the diffraction peak intensity from the 111 plane is >=0.9 among the diffraction peak intensities of the 111 plane, 220 plane, and 200 plane of this film in the X-ray diffraction by the use of Cu-Kalpha ray is preferred. The above titanium carbonitride film is formed, e.g. by using an arc discharge type high vacuum ion plating apparatus. At this time, it is preferable to use nitrogen and acetylene as reactant gas and to regulate the ratio of partial pressure of acetylene gas in the reactant gas, ionization voltage, ionization electric current, and bias voltage to 0.4-0.8, 6-80V, 10-100A, and -1500 to -100V, respectively.
Patent JP-H0767617-A (JP)
Title: One-batch type organic waste disposal fermentation device
Inventor: KANKE KEISUKE
IPC: C05F17/02
Filed: 1992-08-18
Abstract: PURPOSE:To provide a fermentation device useful for treating zoatic waste, having a panel heater in the prescribed area on the outer surface of a fermentation tank and a jacket for allowing the hot air stream of high temperature to pass through to the other area, and by which the fermentation disposal can be rapidly done with high cleaning action. CONSTITUTION:The fermentation tank 1 has a cross-section of a U-shape or a round shape and stirring blades 8 rotatably supported with the horizontal shaft 4 and a hot chamber over the tank 1, and is further equipped with a panel heater 20 on the prescribed area of the tank outer surface, and a jacket 25 for forming a high-temperature air flow path between the tank outer surface is provided in the other area of the tank 1 whereby the fermentation tank can be heated. Thus, during the fermentation and drying, the direct heating with the panel heater 20 and the indirect heating with the high-temperature air flow can be done in parallel or selectively.
Patent JP-2000047835-A (JP)
Title: Printer
Inventor: NAKANISHI KOICHI
IPC: B41J5/30
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To efficiently print printing data imparted with priority corresponding to the use environment by carrying the division ratio of respective buffer areas by using a priority issue rate, storing received printing information in the buffer area corresponding to its attached printing priority order and outputting the printing information in specific order. SOLUTION: Printing statistic information corresponding to queued printing priority order is updated (S20). The printing priority order issue rates of all printing priority orders is calculated (S21). The buffer area division ratio is found by using the printing static information (S22). It is examined which part of thresholds of a buffer area division table the printing priority order issue rate of the first priority order is included in and the division ratio of respective printing priority orders of the line of the corresponding threshold is extracted and compared with the currently set buffer area division ratio (S23). When the division ratios do nor match each other, the current buffer are division ratio is redefined (S25).
Patent JP-H02169-A (JP)
Title: Production of azetidinone derivative
Inventor: FUJII SETSUO
IPC: C07D205/085
Filed: 1988-09-01
Abstract: PURPOSE:To obtain the subject compound useful as an intermediate for antibacterial agent in short steps and high selectivity and yield by reacting a derivative of alpha-amino-beta-hydroxybutyric acid with a specific aldehyde and cyclizing the reaction product by reacting with a glycine derivative. CONSTITUTION:The objective azetidinone derivative of formula VII or formula VIII can be produced by reacting a compound of formula I (R<1> is H or OH- protecting group; R<2> is H or carboxy-protecting group) (e.g. D-threonine) or a compound of formula II (e.g. L-threonine) with a compound of formula III [R is group of formula IV (R<3> is alkyl or aryl) or formula V] (e.g. cinnamaldehyde) and reacting the reaction product with a compound of formula VI (R<4> is azido or protected amino) or its reactive derivative at the carboxyl group. The compound is useful as a production intermediate for 7-acylamino-2- oxaisocephem derivative known as an antibacterial agent.
Patent JP-H0267067-A (JP)
Title: System for preventing unauthorized use of remote man-machine interface terminal
Inventor: SONDA NOBUO
IPC: H04L9/32
Filed: 1988-08-31
Abstract: PURPOSE:To prevent access from an unauthorized terminal from being performed by collating a password sent from a terminal with a registered password by a selection signal for telephone at the time of connecting a remote man-machine interface terminal using a public line with the controller of a public exchange of an opposite station. CONSTITUTION:In a system equipped with the remote man-machine interface terminal 1 connected to a public line network 5 via a network controller 3 and the public exchange 4 connected to the public line network 5, the network controller 3 is provided with a password transmission means to transmit the password of the remote man-machine interface terminal 1 to the public line network 5 by the selection signal for telephone. And the public exchange 4 neglects connection to the remote man-machine interface terminal 1 when a returned password for the sending request of the password informed to the network controller 3 does not coincide with the password stored in advance, or no password is returned within fixed time after issuing the sending request. In such a way, it is possible to prevent the unauthorized use of the remote man-machine interface terminal using the public line from being generated.
Patent JP-H09136169-A (JP)
Title: Production of clad material
Inventor: KUROKI TAKANORI
IPC: B23K20/00
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a clad material formed with a function material on a base material for which post finishing by special processing, such as plasma gas cutting or electric discharge machining, is required without requiring large- scale apparatus and equipment at the time of producing the clad material by a melting method, such as build-up welding, casting or tinkering. SOLUTION: A metallic function material 1 is charged into a container 2 consisting of a metallic material which is a base material. This charged metallic function material 1 is heated to a temp. at which a liquid phase occurs in at least part thereof under a non-oxidizing atmosphere or below, by which the metallic function material 1 is joined and integrated to the container 2. The non-oxidizing atmosphere is formed of an inert, reducing or vacuum atmosphere or is formed by absorbing and consuming the oxygen in the container 2 at the time of heating the metallic function material 1 or charging the oxygen together with a material for shutting off from the outside into the container 2.  This process is particularly suitable for production of a wear resistant member consisting of high-chromium iron as the metallic function material and carbon steel, alloy steel or stainless steel as the base material for the container.
Patent JP-H0770339-A (JP)
Title: Silver mulch film
Inventor: TANAKA SUMINORI
IPC: A01G13/00
Filed: 1993-09-03
Abstract: PURPOSE:To obtain a film improved in sunlight reflection and excellent in diminution of ground-temp. increase, vermin-repellent effect, etc. CONSTITUTION:The film is obtained by adding an aluminum metal powder and a crystallization inhibitor to an olefin resin and forming the mixture into a film. It may have a laminated thermoplastic resin layer on at least one side thereof.
Patent JP-S6278107-A (JP)
Title: Production of powdery raw material of perovskite and solid solution thereof
Inventor: SHIRASAKI SHINICHI
IPC: C04B35/626
Filed: 1985-10-02
Abstract: PURPOSE:To obtain the titled powdery raw material having excellent sintering easiness, high uniformity and bulk density, by calcining a precipitate containing a metallic element coordinating 12 oxygen atoms and a metallic element coordinating 6 oxygen atoms. CONSTITUTION:A compound (e.g. PbO) containing a metallic element coordinating 12 oxygen atoms (A) and a compound (e.g. TiCl4) containing a metallic element coordinating 6 oxygen atoms (B) are separately dissolved in concentrated nitric acid having high purity to convert radioactive isotopes such as U, Th, etc., to complex anion. The solution is diluted with pure water or alcohol to a free nitric acid concentration of 5-10mol the adsorption and removal of the radioactive isotopes and obtain an aqueous solution or alcoholic solution. The aqueous solution or alcoholic solution of the component A is added with a precipitant liquid (e.g. ammonia water) to form a precipitate. The supernatant liquid is added with the aqueous solution or alcoholic solution of the component B and the obtained precipitate is dried and calcined at 400-1,200 deg.C to obtain the objective powdery raw material of perovskite of formula ABO3 or its solid solution having a radioactive alpha-particle count number of <=0.1CPH/cm<2>.
Patent JP-S59110877-A (JP)
Title: Radial piston type hydraulic rotary machine
Inventor: SATOU HITOSHI
IPC: F04B1/04
Filed: 1982-12-15
Abstract: PURPOSE:To improve the lubrication performance of a slidable part between a rotor and a casing by forming an oil groove in the circumferential direction on the slidable part and positioning a part of the oil groove inside from the inner periphery of the slidable surface and positioning another part outside from the outer periphery of the slidable surface. CONSTITUTION:When a hydraulic rotary machine is used as hydraulic motor, the pressurized oil formed by a hydraulic pump is supplied into a cylinder 6 through a passage 12, port 10, and a flow passage 9, and a piston 7 is pressed outwardly in the radial direction, and then a shoe 8 formed integrally with the piston 7 is guided in slidable ways on a cam surface 2 which is in eccentric state with respect to a distribution shaft 3, and a rotor 4 is revolved. In this case, an annular oil groove 21 is formed in the circumferential direction of the slidable part 17 with the rotor 4, on the inside surface of a front casing 1A. Said oil groove 21 is formed concentrically with the cam surface 2 so that the upper part of the oil groove 21 is positioned inside from the inner periphery of the slidable surface 17A and the lower part is positioned outside from the outer periphery of the slidable surface 17A.
Patent JP-H0772658-A (JP)
Title: Resin composition for electrophotographic negative charge toner
Inventor: MATSUMOTO TAKATSURU
IPC: G03G9/087
Filed: 1993-09-03
Abstract: PURPOSE:To provide the resin compsn. for the electrophotographic negative charge toner which is suitable for a high-speed, low-heat quantity fixing copying machine, is good in balance of fixing and offset properties, is fast in rising of electrostatic charge and is sufficient in an electrostatic charge quantity. CONSTITUTION:This resin compsn. for the electrophotographic negative charge toner is formed by using a resin mixture composed of an ethylene polymer (H) contg. a sulfonate group-contg. aliphat. unsatd.-N-acrylamide monomer as a constituting unit and having a weight average mol.wt. of >=200,000, a ratio of the weight average mol.wt. and number average mol.wt. of >=8.0 and 45 to 70 deg.C glass transition temp. and an ethylene polymer (L) as a binder component. The ratio of this binder resin is 15 to 85:85 to 15. The electrophotographic toner compsn. having excellent electrostatic charge stability, excellent offset resistance and sufficient durability is obtd. by using the electrophotographic toner compsn. obtd. by this method.
Patent JP-H05113799-A (JP)
Title: Code driving linear prediction coding system
Inventor: KATSURAGAWA HIROSHI
IPC: G10L19/038
Filed: 1991-08-30
Abstract: PURPOSE:To provide a code driving linear prediction coding system by which real-time processing can be facilitated. CONSTITUTION:On the basis of a high-band-pitch residual vector signal ZH, the retrieval of an optimum driving source vector is carried out by a high-band coding system 210 for outputting both an optimum code index IH and a driving source gain gammaH, and also on the basis of a low-band-pitch residual vector signal ZL the retrieval of an optimum driving source vector is carried out by a low- band coding system 220 for outputting both an optimum code index IL and a driving source gain gammaL, and these are quantized and output by a quantizer 207.
Patent JP-S59109952-A (JP)
Title: Task start control device
Inventor: WATANUKI HIROSHI
IPC: G06F9/46
Filed: 1982-12-15
Abstract: PURPOSE:To lower a peak load of a central processing unit, and to stabilize a load by measuring the load of the central processing unit, and also shifting a start time of a task within an allowable range. CONSTITUTION:A task control device 4 is provided between a task start device 2 and plural tasks 3a-3c, so that a load measuring device 5 of a central processing unit always measures a load of the central processing unit of a specified time in the past. Also, the maximum number of tasks which can be started is stored in a load number storage device 7. In case when a start request is outputted from the task start device 2, the task control device 4 can know the maximum number of tasks which can be started at the present time point by the load measuring device 5 and the load number storage device 7. Accordingly, in case when the number of tasks to which a start request is outputted is smaller than said number, all its tasks are started, and in case when the number is beyond the maximum number of tasks, it is decided by a start priority order and an allowable delay time storage device 6 and the task is started.
Patent JP-S6375676-A (JP)
Title: Method for judging characteristic change between ic terminals
Inventor: TOMITA MITSUAKI
IPC: G01R31/26
Filed: 1986-09-19
Abstract: PURPOSE:To judge characteristic deterioration automatically and accurately, by successively applying set voltages having a predetermined pitch width before and after a test and comparing the current values obtained. CONSTITUTION:RAM 4 and ROM 5 are connected to a microprocessor unit MPU 1. The voltage having a pitch width set by ROM 5 is successively applied to an IC terminal through a power source 2 by the order of MPU 1 and the current data taken out is successively transmitted to RAM 4 and this operation is repeated until the upper limit of set voltage is reached. Subsequently, a predetermined test is applied to IC and, thereafter, the set voltage is again applied to the IC terminal through the power source 2 and the current data taken out from the terminal is compared with the data before the test stored in RAM 4. When the difference between both data is within a predetermined error range, it is judged that no change is generated in the voltage/current characteristic between IC terminals and, when said difference exceeds said range, it can be judged that said change is generated. By this method, it can be automatically and accurately judged whether characteristic deterioration is generated as the result of the test.
Patent JP-H0387466-A (JP)
Title: Joint structure of panel
Inventor: SANAO TOSHIZO
IPC: E04F13/12
Filed: 1989-08-24
Abstract: PURPOSE:To improve the appearance and waterproof property of a joint part by providing a recessed channel, a fitting piece, and a locking piece on a joint cover mounting tool, providing an inserting piece to be inserted into the mounting tool and an engaging piece on the joint cover, and covering the mounting tool with the joint cover. CONSTITUTION:A panel A is formed by filling a core material 8 between a metal surface material 1 and a rear surface material. In a joint cover C, a reversed U-shaped recessed channel 14 and a locking piece 17 are formed nearly in the longitudinally directional center of a flat fixing part 12. The joint cover C is formed out of a horizontal dressed surface 18, a side wall dressed surface 19 having both the edges bent downward, and an engaging piece 20. The joint cover C is fixed to a joint part D by a joint cover mounting tool B to cover the joint part with a fixing tool beta for fixing the panel A to a body alpha and a dressed surface 18. Hence, the waterproof property and airtight properties of the joint part D can be largely improved.
Patent JP-S6199203-A (JP)
Inventor: TAGA YASUNORI
IPC: F21V11/00
Filed: 1984-10-18
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-2001038744-A (JP)
Title: Casting apparatus, releasing device and protective jig
Inventor: MAKISHIMA SATOSHI
IPC: B29C33/04
Filed: 1999-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a casting apparatus capable of simultaneously casting three or more casting materials, and a releasing device and a protective jig in the apparatus. SOLUTION: Three or more casting cavities 5 are provided in a mold 2 placed on a heating plate 1. Branch piping for casting a resin in the cavities 5, that is, branching main piping 3 and vertical branching piping 7 are disposed in the mold 2. To delay resin curing in the branch piping, a rectangular cooling groove 6 and a tubular cooling groove 8 for preventing a heat transfer from the plate 1 to a back surface of the mold are provided. Thus, the three or more casting moldings can be simultaneously cast.
Patent JP-H04102971-A (JP)
Title: Dimension line forming/changing system
Inventor: SUGANO FUMINORI
IPC: G06F17/50
Filed: 1990-08-23
Abstract: PURPOSE:To easily form/change a required dimension (DM) line and to improve operability by setting up and storing information for DM line formation to form a DM line and changing/adding/deleting the DM line collectively, individually, or by area specification. CONSTITUTION:This DM line forming/changing system is provided with a storage device 1, a retrieving means 12, a DM value calculating means 13, a position calculating means 14, a DM line forming means 15, a DM value changing means 16, and adding means 17, a deleting means 18, and so on. Various information including a regulated value for DM line formation and angle specifying information is set up and stored. At the time of forming a DM line, a target point to output the DM line is retrieved based upon the stored information the DM value of the retrieved target point is calculated, a leader line to be the constitutional element of the DM line and the position of the DM line are calculated and the calculated constitutional element of the DM line is formed. In the case of changing the formed DM lines, the DM lines can be collectively or individually changed, a DM line can be individually added, or can be deleted collectively, individually, or by area specification. Consequently, operability capable of easily forming/changing a required DM line can be obtained.
Patent JP-H04105533-A (JP)
Title: Fully enclosed outer fan type electric rotating machine
Inventor: KAKIUCHI TAKEO
IPC: H02K5/04
Filed: 1990-08-23
Abstract: PURPOSE:To raise a heat transfer ratio from a frame to a wavy iron plate and to improve a cooling efficiency of an outer fan by flattening the trough of the plate, and securing the trough to the frame in a wide bonding area by continuous resistance welding, etc. CONSTITUTION:A plurality of protruding cooling air vent passages 17a are formed at a wavy iron plate 17 of the outer periphery of a frame 3, and troughs are connected continuously axially to the frame 3 by seam welding. Further, the outer diameter of the passage 17a is slightly smaller than the inner diameter of the right side of an outer fan cover 14, as shown. As a result, the cover 14 is partly superposed at the inner periphery of the right end with the outer periphery of the passage 17a to be engaged. Thus, since the connecting area of the plate to the frame is increased, its heat transfer ratio can be raised. The inner periphery of the cover is superposed with the outer periphery of the plate to increase the cooling air flowing into the passage in the plate, thereby raising its cooling efficiency.