baber/WOPTO huggingface dataset:
Patent JP-H11108719-A (JP)
Title: Flow meter
Inventor: SAKIDA SUSUMU
IPC: G01F1/66
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a flow meter measuring automatically the bore of a pipe installed with the flow meter and setting up, in a computation means, computation parameters (constants of the meter, the maximum flow rate value, the minimum flow rate value) corresponding to the bore. SOLUTION: This flow meter is provided with a set-up switch 17, a parameter set-up circuit 18 with a counter 19 for finding the bore of an installed pipe 2 by measuring supersonic propagation time by the use of a supersonic sensor when the set-up switch is turned on, and a memory part 8a having memorized computation parameters corresponding to the counted number, and the computation parameters corresponding to the counted number of the counter 19 are read out from the memory part 18a and set up in a flow rate computing circuit 14 and in an output control circuit 15. Thereby, the bore of the pipe 2 is automatically measured and the computation parameters corresponding to the bore of the pipe 2 are set up automatically in the flow rate computing circuit 14 and in the output control circuit 15.
Patent JP-H02129928-A (JP)
Title: Semiconductor device and its manufacture
Inventor: ARIMA HIDEAKI
IPC: H01L29/78
Filed: 1988-11-09
Abstract: PURPOSE:To realize a fine device structure by a method wherein a PSD structure in which a gate electrode conductive layer formed on a channel region partially overlaps electrode conductive layers and an impurity region having an LDD structure are provided. CONSTITUTION:Electrode conductive layers 16 and 17 formed on the surfaces of impurity regions and a gate electrode 7 structure which partially overlaps the electrode conductive layers 16 and 17 are provided. This structure is called a PSD(Polycrystalline Silicon Source Drain) structure in which the source and drain regions are composed of polycrystalline silicon layers. Further, an LDD (Lightly Doped Drain) structure in which a high impurity concentration region and a low impurity concentration region are offsetted and a low impurity concentration diffused region is formed in the part of the drain region directly under the gate electrode is provided. With this constitution, a fine device structure can be realized.
Patent JP-H08116960-A (JP)
Title: Cooling of temperature-controlling reactor using photosynthesizing microorganism
Inventor: KAWASAKI SHOZO
IPC: C12M1/00
Filed: 1994-10-26
Abstract: PURPOSE: To optimally maintain the metabolic action of photosynthesizing microorganisms in a closed reactor by disposing an indirect cooling device or an indirect temperature-controlling device for flowing a temperature- controlled medium on the upper surface of the reactor. CONSTITUTION: A cooler 1 is disposed on the light-receiving surface B of a reactor A in a contacting state, and a cooling medium is applied to the cooler to prevent the excessive rise of temperature in the upper layer of the reactor. When the temperature in the reactor is lower than an optimal temperature, a medium, such as water, controlled at a desired temperature is supplied to the cooler in stead of the cooling medium, and the cooler is operated as a heater or a temperature controller. The cooler is made of a transparent plastic or transparent glass so as to permit the sufficient transmission of solar light.
Patent JP-H03146342-A (JP)
Title: Multilayer structure and easily openable container
Inventor: YAMADA TOYOKAZU
IPC: B32B27/32
Filed: 1989-11-02
Abstract: PURPOSE:To impart easy releasability, heat resistance and hot oil resistance to an opening peel ply by forming a surface layer composed of polypropylene onto a specific base material layer mainly comp rising polypropylene through an intermediate layer mainly comprising polyethylene and specifying peeling strength among each layer. CONSTITUTION:A surface layer A consisting of polypropylene is shaped onto a base material layer C made up of 50-95wt.% polypropylene, an ethylene propylene rubber and/or a 5-30wt.% ethyelene butene-1-copolymer and 0-20wt.% polyethylene through an intermediate layer B using polyethylene as a main component. Inter-layer peeling strength between A and B is brought to 0. 3-2.0kg/15mm (the rate of pulling of 300mm/min), and inter-layer peeling strength between B and C is brought to the 1.2 times or more of the inter layer peeling strength between A and B. Inter-layer peeling strength between A and B and between B and C is set in this manner, thus bringing the surface layer A and the intermediate layer B to an easily releasable state, then bringing the intermediate layer B and the base material layer C to a difficult releasable state. Accordingly, when the multilayer structure is used as a container, easily openable properties are obtained, and stable opening properties are acquired.
Patent JP-S62142397-A (JP)
Inventor: AKETO AKIHIRO
IPC: H05K3/46
Filed: 1985-12-17
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-H05115773-A (JP)
Title: Film forming apparatus
Inventor: KANEOKA CHIKAO
IPC: B05C19/00
Filed: 1991-10-30
Abstract: PURPOSE:To form a solid particle film by classifying fine particles with high classifying accuracy at the time of the injection of solid particles without providing a classifier. CONSTITUTION:A Laval nozzle 1 injecting a solid-gas mixed stream (a) from an outlet 9 in a supersonic state is provided and the film forming chamber 2 continued to the outlet 9 is provided. A substrate supporting means 3 is provided in the film forming chamber so as to support a substrate in opposed relation to the outlet. The flow direction of the stream (a) is changed by the standing shock wave 11 generated in front of the substrate. Classifying action and classifying accuracy are increased by the rapid deceleration and revolution of the stream due to the large inertial force of solid particles due to the supersonic stream and the standing shock wave. A moving means 12 holding the substrate so as to make the same movable in the direction of the stream along the collision surface of the substrate is provided. The particle size of the solid particles colliding with the substrate can be selected.
Patent JP-H04292259-A (JP)
Title: Braking device for railroad vehicle
Inventor: JIYANNRIYUTSUKU GIO
IPC: F16D55/40
Filed: 1991-10-30
Abstract: PURPOSE: To cool the surrounding environment to prevent excessive heating of a brake disk, and to prevent the overheat of a bearing of an axle in the vicinity thereof. CONSTITUTION: In a braking system of a disk brake type provided with buggies having a fixed axle and independent wheels, each brake includes a multi-disk including a rotary disk 7 mounted to be interlocked with a wheel 2 to be braked, and a fixed disk 8 to be integratedly mounted on an axle 1 to carry the wheel to be braked, the braking is achieved by abutting the fixed disk on the rotary disk, the braking system includes a cooling circuit capable of dissipating the thermal energy generated by the braking, and having shaft holes 20, 21, a fluid inlet 21 and an outlet 23, and the cooling is achieved by forcibly circulating the fluid in the circuit.
Patent JP-H02130664-A (JP)
Title: Control system for buffer storage
Inventor: TAMURA KYOICHI
IPC: G06F15/16
Filed: 1988-11-10
Abstract: PURPOSE:To eliminate the execution of meaningless ineffective processing by providing a registering means, a shared area storing means and a discriminating means and informing ineffective information of a buffer storage in another central processing unit when a shared area is discriminated. CONSTITUTION:A central processing unit 1 informs a shared area 6 of plural common main memories of a buffer storage 3 in advance. When shared area registering operation is discriminated by an operation decoder 12, the storage 3 registers the shared area to a storing means 9 by a registering means 8. Next, when the unit 1 executes writing operation to a main storage device 5, the writing operation is informed of the storage 3. Then, when the storage 3 discriminates the writing operation by the decoder 12, it is discriminated by a shared discriminating means 10 whether a writing area is the shared area 6 or not. When it is discriminated by the means 10 that the writing area is not the area 6, the ineffective information are not informed of a buffer storage 4 which is provided in a central processing unit 2. On the other hand, when it is discriminated that the writing area is the shared area 6, the ineffective information are informed of the storage 4.
Patent JP-H02180814-A (JP)
Title: Granulated composition and method thereof
Inventor: TOMASU EI AREKUSANDAA
IPC: A61K47/02
Filed: 1989-11-02
Abstract: PURPOSE: To obtain a granulating composition containing magnesium sulfate and sodium hexametaphosphate in an aqueous solution and useful for preparing tablets provided with both good compressibility and good collapse characteristics. CONSTITUTION: This granulating composition comprises an aqueous solution containing magnesium sulfate heptahydrate and sodium hexametaphosphate in a weight ratio of 10:1 to 2:1, especially 4:1, in a total solid content of 10-60wt.%, especially 40-50wt.%. The composition is used for preparing the granules of an ingredient for rapidly collapsible absorbable tablets, the granules of an ingredient for foamable or restorable administration forms, etc. For example, freely flowable dry granules are prepared by mixing the composition with one or more ingredients selected from calcium carbonate, magnesium hydroxide, acetaminophen, sodium bicarbonate and citric acid, drying the prepared homogeneously moist mixture at a temperature of 40-100 deg.C and subsequently uniforming the sizes of the granules.
Patent JP-2000113826-A (JP)
Title: Plasma display panel and driving method for the same
Inventor: IWATA AKIHIKO
IPC: H01J11/30
Filed: 1998-10-07
Abstract: PROBLEM TO BE SOLVED: To achieve miniaturization and the reduction of cost by providing an electrostatic coupling electrode on the rear surface of a base plate of a back surface glass in parallel with an electrode, connecting a cable and the electrostatic coupling electrode to each other at the rear surface of the base plate of the back surface glass, and eliminating any sticking part of the base plate of the back surface glass. SOLUTION: An electrostatic coupling electrode 67 is provided on the back surface of a back surface glass base plate 3 in parallel with a line electrode 8. A connecting cable 66 to the outside is not directly connected to the line electrode 8 and connected to the electrostatic coupling electrode 67. Since the cable 66 can be taken out from the back surface of the back surface glass base plate 3, any sticking part of the back surface glass base plate 3 is eliminated, and therefore, a plasma display panel can be miniaturized, and the cost can be reduced. In this case, the number of taking-out parts for the cable 66 can be increased by longitudinally dividing the row electrode 8 and the electrostatic coupling electrode 67. Accordingly, since addressing can be simultaneously performed by a plurality of divided electrostatic coupling electrode, the addressing time can be shortened.
Patent JP-H07114597-A (JP)
Title: Vessel wrapper design support device
Inventor: IWAMOTO HISAO
IPC: G06Q50/00
Filed: 1993-10-19
Abstract: PURPOSE:To efficiently design a vesel wrapper matched to a vessel wrapper set cost price in accordance with various conditions of prescriptions or the like of contents. CONSTITUTION:This device is provided with an input means 1 which inputs data in the first step related to the classification of contents, the packing method, the vessel form, and materials and the production of vessel constituting parts and data in the second step related to accessory parts and specifications of decoration, a storage means where these data, vessel wrapper cost price data mold expense data, and the vessel wrapper set cost price are stored, a display means 3, an output means 6, a retrieval means 4 which retrieves vessel wrapper cost price data and mold expense data based on data in the first step, and an arithmetic processing means 5 which calculates the vessel cost price from vessel wrapper cost price data and mold expense data and compares the vessel cost price and the vessel wrapper set cost price with each other and displays or outputs the comparison result on the display means 3 or to an output means 6 and indicates input of data in the second step in accordance with the comparison result.
Patent JP-H10131952-A (JP)
Title: Pivot thrust bearing device and motor using it
Inventor: NAKAMURA KAZUYA
IPC: C23C14/16
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce dispersion and maintain a stable mixed lubricating state by using titanium as a metal element to be implanted in a rotary shaft, setting the implanted quantity of titanium to the specific quantity or more, and setting the implanted quantity of carbon to specific times or more of the implanted quantity of titanium. SOLUTION: In a pivot thrust bearing system provided with a rotary shaft with a metal element and carbon directly ion-implanted in ironsteel material and formed in such a way that the ion implanted face of the rotary shaft slides with bearing material through a lubricating oil composition, the metal element implanted in the rotary shaft is titanium, the implanted quantity is 2.5×10<17> dose (ions/cm<2> ) or more, and the implanted quantity of carbon is 1.6 times or more of the implanted quantity of titanium. A surface modified layer formed by double implantation of titanium ion and carbon ion into iron-steel material is low in the coefficient of friction and stable in sliding in a mixed lubricating state with an opposed member, so that the specific wear quantity is reduced.
Patent JP-2000113192-A (JP)
Title: Analyzing method for three-dimensional shape data and recording medium
Inventor: SHIONO KOICHI
IPC: G06T1/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide an analyzing method capable of calculating the complexity of three-dimensional(3D) shape data. SOLUTION: In a step ST11, the shape data of alignment object is read. Next, in a step ST12, a 2D feature image expressing the features of 3D shape near arbitrary points, namely, candidate points on the surface of 3D shape to become the alignment object is prepared. Next, in a step ST13, the complexity index on the surface of 3D shape to become the alignment object is calculated from the feature image and the complexity of the feature image is digitized.
Patent JP-H04159044-A (JP)
Title: Spindle unit with automatic tool exchanging device
Inventor: MURASHIMA HISAO
IPC: B23Q3/157
Filed: 1990-10-24
Abstract: PURPOSE:To perform high-speed and high-precise positioning of push and pull- back of a rod and to effect reliable cleaning by employing a ball screw shaft with a spline for the rod of a tool conveying means and forming an air blow hole extended through along an axis. CONSTITUTION:A tool conveying means 25 has a rod 100 inserted in a tool containing hole 71, divided coaxially with a throughhole 22 of a main spindle 21, and a through-hole 22 and effecting reciprocating movement in an axial direction. A helical ball screw groove 101 and spline groove 102 extending in parallel to an axis are formed in the outer peripheral surface of the rod 100, and an air blow hole 103 extended through along the axis is formed. This constitution reduces the size of the tool conveying means and simplifies the tool conveying means, performs high-speed and high-precise positioning of the push position and the pull-back position of the rod, and extremely improves repetition precision. Further, this constitution performs sharply reliable cleaning of the collet of a chuck and the through-hole of a main spindle.
Patent JP-2001105980-A (JP)
Title: Molding die for housing of outside mirror
Inventor: WACHI KENICHI
IPC: B60R1/06
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a molding die for a housing capable of effectively implementing a gas assist injection molding method without revealing eyes on the outside face of the housing. SOLUTION: This molding die 10 for the housing 1 an outside mirror integrally formed by a gas assist injection molding method is provided with a gas injection hole 12 and a resin injection gate 13 opened on a cavity 11 for molding the housing 1 at the portions in the molding die 10 corresponding to both the right and left portion along the longitudinal direction L of the housing 1 respectively. The peripheral section of the portion corresponding to the resin injection gate 13 is formed with only a resin solid section, therefore the transfer rate is made homogenous, and the revelation of eyes on the surface of the housing 1 can be prevented.
Patent JP-H0599361-A (JP)
Title: Mounting structure for solenoid valve
Inventor: FUJIKAWA ATSUSHI
IPC: H05K7/14
Filed: 1991-10-07
Abstract: PURPOSE:To facilitate forming an oil path, simplify wiring and further to suppress transmission of operating sound so as to reduce noise by mounting an inlet port part to a mounting member so as to protrude downward from a lower surface of the mounting member, and mounting a mounting part to a base member by covering supply/discharge oil paths on the base member. CONSTITUTION:In a solenoid valve 30, a lower end inlet port part 31 is mounted to a mounting member 10 so as to protrude downward from a lower surface of the mounting member 10 and it is mounted to a base member 1 by covering supply/discharge oil paths 2, 3 on the base member 1. Here, the inlet port part 31 protruded from the lower surface of the mounting member 10 is placed in the supply oil path 2 to connect an inlet port 31a to the supply oil path 2. Further, an outlet port 31b is connected to the discharge oil path 3 through a communication groove 12 on the lower surface of the mounting member 10. An electric connector 21 is mounted to the mounting member 10 and also burying wiring members 25, 26, 27 for connecting a solenoid coil 36 to the electric connector 21.
Patent JP-H11120048-A (JP)
Title: Device and method for data caching of clinet-server decentralized system and medium where data caching program is recorded
Inventor: IKUTA MASANAO
IPC: G06F21/60
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To improve the response speed of the client-server decentralized system. SOLUTION: When a client 30b makes a request to refer to a message 1 (process (1)), server software 4 compares the client 30b with access authority information 26 saved in a data base 12 to check access authority (process (2)). When a message 1 is stored in a cache file 22, the message 1 is sent back from the cache file 22 (process (3)-2), but when there is not the message 1 in the cache file 22, retrieval from the data base 12 is performed to send the message 1 back (process (3)-2). Simultaneously with the check on the access authority, it is judged whether or not the data base 12 is updated according to the update state 26 stored in the data base 12 and when the data base is updated, a caching thread 2 is so generated that the cache file 22 is updated as a background process on the server 10.
Patent JP-2000093718-A (JP)
Title: Filter medium of oil filter for engine
Inventor: HIRANO MASAMICHI
IPC: B01D35/02
Filed: 1998-09-25
Abstract: PROBLEM TO BE SOLVED: To provide filter medium of an oil filter for an engine wherein an oil permeation property is excellent, a pressure loss is little, and a collecting efficiency for fine carbon partiles is excellent. SOLUTION: For the filter medium of an oil filter for an engine 5 to 10 wt.% of potassium titanate fiber is mixed in fiber raw materials comprising 35 to 50 wt.% of a natural fiber and 45 to 55 wt.% of a synthetic fiber, and respective fibers are suitably bonded to each other by a resin binder, or synthetic fibers are suitably fusion welded to each other. Though any fiber material can be used such as linter as the natural fiber; polyester fiber, acrylonitrile fiber, PVA fiber as the synthetic fiber; rayon fiber as the regenerated fiber or the like, the polyester fiber as the synthetic fiber is especially preferable from a standpoint of heat resistance.
Patent JP-H07122618-A (JP)
Title: Vacuum processing system
Inventor: NAKAGOME TATSUYA
IPC: H01L21/68
Filed: 1993-10-22
Abstract: PURPOSE:To provide a vacuum processing system having high degree of freedom in the layout of vacuum processing chamber and cassette chamber in which scattering of particles is restrained at the time of driving a transfer means. CONSTITUTION:A transfer means 5 comprising a multi-joint arm equipped with three transfer arms 51-53 rotatable independently in the horizontal direction is disposed in a transfer chamber 2 of low pressure atmosphere. Consequently, a cubic transfer chamber 2 can be employed while being surrounded by vacuum processing chambers 4A-4C and cassette chambers 3A, 3B. The transfer chamber 2 is evacuated through the arm at the bearing part of multi-joint arm and through the lower case part of the transfer chamber 2 while feeding inert gas therein thus restraining the scattering of particles from the bearing part.
Patent JP-H07118154-A (JP)
Title: Solid dispersion and granular preparation
Inventor: SHIRAI HISAMI
IPC: A61K9/14
Filed: 1993-10-22
Abstract: PURPOSE:To provide a new solid dispersion improved in stability of a compound A in an acidic region and its solubility in a neutral region and a granular preparation containing it. CONSTITUTION:There are provided a solid dispersion composed of 1-(3- fluoro-6,11-dihydrodibenz[b, e] oxepin-11-yl-)-4-(3-phenyl-2propenyl)piperazine (compound A) or its acid adduct and a water-soluble polymer substance and a granular preparation produced by coating a nucleus component containing the solid dispersion with an enteric coating film.
Patent JP-2001106542-A (JP)
Title: Method for manufacturing optical fiber preform having deformed first clad, and optical fiber preform as well as optical fiber
Inventor: ABE ATSUSHI
IPC: C03B37/018
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing an optical fiber preform which is capable of preventing the generation of multiple cracks entering the preform surface when depositing porous glass particulates for a second clad on a first clad having a deformed section, the optical fiber preform free of defects and an optical fiber having a high excitation efficiency of exciting light. SOLUTION: The method for manufacturing the quartz optical fiber preform having at least a core, the first clad and the second clad is the method for manufacturing the optical fiber preform having the deformed first clad which has a stage for deforming the cross-sectional shape of the first clad to a shape having a straight portion in at least one point in forming the first clad to the core, and a stage for depositing the porous glass particulates of the same material as the material of the first clad as the second clad on a glass rod having the deformed first clad to form the porous glass optical fiber preform and forming the second clad having a circular cross section by vitrifying the same.
Patent JP-H05286060-A (JP)
Title: Motor vehicle wheel frame and manufacturing method thereof
Inventor: KURISUCHIYAN ANDOREASU EIDORIA
IPC: B60B5/02
Filed: 1992-10-26
Abstract: PURPOSE: To provide a motor vehicle wheel frame which is light, strong and easy to manufacture. CONSTITUTION: A motor vehicle wheel frame 10 is in the form of an assembly including three main components 12, 14, 30 of fiber-reinforced synthetic plastics molded material and a pre-assembled hub 32. Members 12, 14 are mirror images. Each includes a circular band portion 16, 18; a plurality of spoke portions 20, 22 extending inwardly from the band portions; and hub mounting arrangements 24, 26 in the form of an inner peripheral flanges at inner ends of the spoke portions. The members 12, 14 form a circular, outwardly concave band 28, a plurality of hollow spokes, and the hub mounting formations in opposed arrangement. The third main components is a rim 30. The hub 32 is received between the hub mounting formations. The three main components and the hub are bonded together by suitable resinous adhesives.