baber/WOPTO huggingface dataset:
Patent JP-H0873020-A (JP)
Title: Free roller for semi-plastic building materials
Inventor: TOMURA MASAO
IPC: B65G39/02
Filed: 1994-09-07
Abstract: PURPOSE: To prevent mortar from sticking to the surface of a roller and growing there by winding a foaming resin body on a core member or pushing the core member into a foaming resin body and bonding it to form a foaming resin layer in the surface of a roller. CONSTITUTION: A core member 3 is mounted on a shaft 1 through bearings 2 and a foaming resin body 4 is mounted thereon by a pressure sensitive adhesive double coated tape or a bonding agent 5. It is sufficient for the foaming resin body 4 to have a cushioning property and a foaming property, for instance, polyethylene foam, polyurethane foam, rubber or the like can be used and a synthetic rubber series bonding agent is used for a bonding agent. The synthetic rubber series bonding agent is easy to bond and easy to peel off. The foaming resin body 4 is formed by bringing the rear surface of a wide sheet-like foaming resin into contact with the core member 3 and winding it on the core member or inserting the core member 3 into a cylindrical one. With such constitution, the mortar of building materials in transfer operation is hard to stick to the surface of a roller and hard to grow.  A pressure sensitive adhesive double coated tape is easily and neatly peeled off from the core member to facilitate the re-covering of polyethylene foam or the like.
Patent JP-S6191652-A (JP)
Title: Silver halide photographic sensitive material
Inventor: SASAKI MASAO
IPC: G03C1/005
Filed: 1984-10-11
Abstract: PURPOSE:To obtain a photographic sensitive material superior in sensitivity, storage stability with time lapse, etc., by incorporating specified monodispersed silver halide grains having [100] and [111] faces and an org. solvent having a dielectric constant not exceeding a specified value and high b.p., and a specified compd. in an emulsion layer. CONSTITUTION:At least one silver halide emulsion layer contains the monodispersed silver halide grains having a [100] face and a [111] face, and a ratio K of X-ray diffraction intensity F1 belonging to a [200] face/that F2 belonging to a face [222], that is, K=F1/F2, satisfying the following inequality, 3<=K<=600, and the high-b.p. org. solvent having a dielectric constant of <6.0, and further, a compd. represented by formula I in which each of R1-R3 is H, halogen, or the like; each of A1-A3 is N or a group of formula II; R4 is same as R1; each of X1, X2 is OH or -NR5R6; each of R5, R6 is H, alkyl, aryl, or the like, or each may combine with each other to form a ring, or one or more of (R1-R4), and one or more of (R5 and R6) may combine with each other to form a ring; and each of n1-n3 is 0-3. As a result, the photosensitive material superior in sensitivity and storage stability can be obtained.
Patent JP-S58116604-A (JP)
Inventor: ISHIDA ISAO
IPC: A01C11/02
Filed: 1981-12-28
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-S6455257-A (JP)
Title: Thermal head
Inventor: SATO JUNICHI
IPC: B41J2/335
Filed: 1987-08-27
Abstract: PURPOSE:To enable a resistant value to be controlled without alteration of generating conditions of a resistor layer by a method wherein the thermal resistor layer becoming a printing part has a groove part as a resistance regulation area. CONSTITUTION:Groove parts 5 are formed on both sides (or on one side) between a thermal resistor layer 3a becoming a printing part 2 and an electrode 4 in a heat accumulating layer (a glaze layer) 1 formed on a substrate, and a resistor layer 3 in the groove part 5 is taken as a resistance area. Although an area of the thermal resistor layer 3a is not varied by preliminarily varying the depth (d) of the groove part 5, a resistance value can be controlled by varying relatively an area of the resistance layer 3 in the groove part 5. Further, by varying the number of the groove parts 6 in the thermal resistor layer 3a, that is, an areal ratio of an upper surface becoming the actual thermal resistor layer 3a and a bottom surface of the groove part 6, the resistance value can be controlled. Further, by trimming a portion of the resistor layer 3 at the bottom part by using a mask without varying the depth of the groove part 5, the resistance value can be controlled.
Patent JP-S6192806-A (JP)
Inventor: SUZUKI SHINICHI
IPC: B27K5/02
Filed: 1984-10-12
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-S6191567-A (JP)
Title: Automatic sound wave flaw detector
Inventor: AKIYAMA MAMORU
IPC: G01N29/40
Filed: 1984-10-12
Abstract: PURPOSE:To make the evaluation of a flaw quantitative, by automatically setting a horizontal angle of a tire type probe and the incident angle of an ultrasonic wave for the maximization of the intensity of a backecho to always obtain the same probing accuracy regardless of variations in the line condition. CONSTITUTION:The horizontal angle of a tire type probe 1 is adjusted with a horizontal angle setter 17 while the incident angle of an ultrasonic wave to a strip done with an incident angle setter 18. A received signal from a probe 1 is displayed on a CRT9, whose sensitivity is adjusted with an automatic sensitivity adjuster 21. Then, a command is provided to the setters 17 and 18 from a microcomputer 20 to maximize the intensity of the backecho while a command of increasing or decreasing the gain is provided to the sensitivity adjuster 21 so that he intensity thus maximized of the backecho accounts for 10% on the display screen of the CRT9. The microcomputer 20 determines whether the intensity of a defect echo at the CRT9 exceeds a specified level set with a level setter 19 after the control. This enables automatic detection of a defect echo above the preset level.
Patent JP-S60105839-A (JP)
Title: Cooker
Inventor: KOUNO TOORU
IPC: H05B6/68
Filed: 1983-11-14
Abstract: PURPOSE:To permit various and diverse information indications to grip the information properly by a constituion wherein picture element informations and heating conditions are edited and editing informations, picture element informations and heating informations are indicated in an electric range or the like. CONSTITUTION:When a menu is set by a key board 2, the heating condition 3 and the picture element information 4 are read out to memorize them into the memory unit 6 for indication while the heating conditions 3 and the picture element information 4 are edited in the memory unit 6 to indicate them in an indicating unit 9. Then, a heating control unit 5 controls cooking in accordance with the heating condition 3. During cooking, an elapsed time, the temperature of food, an elapsed information and the picture element information are edited to indicate them. According to this constituion, various and diverse necessary informations are indicated and the handling of the cooker may become convenient.
Patent JP-S6273384-A (JP)
Title: Image processor
Inventor: MATSUI KOICHI
IPC: G06T5/20
Filed: 1985-09-26
Abstract: PURPOSE:To execute a signal processing of an animation by bringing a picture image signal which is inputted successively, to the signal processing by a picture element unit, storing it in a video memory and outputting it. CONSTITUTION:An echo signal of a one scanning line portion from an ultrasonic transducer 11 is converted 12 to a digital image data and inputted to an image memory 13 and a delaying circuit 14. In this image data, a picture element data which is inputted first is stored in a picture element memory 131, and shifted to picture element memories 132, 133, respectively, whenever the picture element data is inputted. On this other hand, the picture elements data which is inputted to the circuit 14 is shifted successively to picture element memory trains 134-136 and stored, after a delay of one scanning time. The picture element data which is inputted to a delaying circuit 15 through the circuit 14 is also processed in the same way. That is the image data which has been shifted by one scanning time successively is stored to each memory train 131-133, 134-136, and 136-139. The picture element data which has been stored in the memory 13 is read out, a prescribed coefficient is given by a product sum arithmetic circuit 16, and the data is brought to a product sum operation and stored in a video memory 17, and read out of the memory 17 and displayed 19.
Patent JP-H0757202-A (JP)
Title: Magnetic head driving device and magnetic recorder
Inventor: ISHII KAZUNORI
IPC: G11B11/105
Filed: 1993-08-06
Abstract: PURPOSE:To prevent the destruction of a switch element by suppressing an overvoltage from an auxiliary coil applied to the switch element when the recording of information is finished. CONSTITUTION:This device is provided with a gate driving circuit 10 maintaining at least one side between a pair of switch elements S1, S2 to an ON state when the recording of information is finished or interrupted, and a current control circuit 16 gradually reducing a current supplied to a pair of auxiliary coils L1, L2 while the switch element is turned on. Further, the switch elements S1, S2 are turned off when the recording of information is finished or interrupted, and the overvoltage applied to the switch elements S1, S2 due to the counter electromotive force of the auxiliary coils L1, L2 by the off is clamped by clamping circuits D4, D6 and D5, D7, and further, by operating the current control circuit 16 and making it ON state, the voltage applied to the current control circuit 16 is clamped by a power source voltage.
Patent JP-H0972597-A (JP)
Title: Air conditioner
Inventor: NIKO TOSHIRO
IPC: F24F11/02
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an air conditioner capable of comfortable dehumidification having no coldness. SOLUTION: A compressor and an electric expansion valve are controlled and a dehumidifying operation is carried out so that the evaporation of a refrigerant is completed in an auxiliary indoor heat exchanger 7 of the auxiliary indoor heat exchanger 7 and a main indoor heat exchanger 8 which constitute an indoor heat exchanger. During this dehumidifying operation, air supplied from the outlet port 4 of an indoor unit 1 forms a shortcircuit in which the air is directly supplied to inlet ports 2. The shortcircuit is formed so that the dehumidification is achieved without supplying wind to an accommodation space.
Patent JP-S6367430-A (JP)
Title: Universal coupling
Inventor: MIYAMOTO KAZUTOSHI
IPC: F16H1/20
Filed: 1986-09-09
Abstract: PURPOSE:To enable a universal coupling to rotate in a high speed at a large axial angle, by enabling the axial angle, formed between a driving shaft and a driven shaft, to be freely changed while bevel gears, secured to end parts of the driving shaft and the driven shaft of the universal coupling, perform transmission through an intermediate bevel gear. CONSTITUTION:A driving bevel gear 3, secured to a driving shaft 1, is meshed with an intermediate bevel gear 6, mounted through an intermediate bevel gear bearing 13, and transmitted so that the gear 3 freely turns with an intermediate shaft 5 serving as the center. The driving shaft 1 is mounted to a driving shaft case 7 through a driving shaft bearing 11, and also the intermediate shaft 5 is integrally secured to the driving shaft case 7. A driven shaft 2 is mounted to a driven shaft case 8 through a driven shaft bearing 12. The driven shaft case 8 is turnably mounted by the degree of a fixed angle with the intermediate shaft 5 serving as the center for the driving shaft case 7, and a driven bevel gear 4, secured to the driven shaft 2, meshes with the intermediate bevel gear 6 performing transmission. A rotation of the driving shaft 1 is transmitted to the driven shaft 2 via the intermediate bevel gear 6. Accordingly, a universal coupling, while it transmits the rotation of the driving shaft 1 by the driven shaft 2, enables an axial angle to be freely changed.
Patent JP-H0498610-A (JP)
Title: Rotary head drum attaching/detaching mechanism
Inventor: ITO SEIJI
IPC: G11B5/455
Filed: 1990-08-14
Abstract: PURPOSE:To easily attach a rotary head drum in a short time by providing a pedestal block to execute the vacuum attraction for the rotary head drum by evacuating from the lower end of an inner cavities. CONSTITUTION:In an idle path block 22 and a drum pedestal 23, vacuum paths 22a, 22b and 22c are provided as the inner cavities communicated to a communication plug 21b at the lower end and a sucking groove 24a at the upper end of a pedestal block 2. These vacuum paths 22a-22c are provided to execute the vacuum suction for a rotary head drum 1 by passing a lower drum 12, which is attached on the upper end of the pedestal block 2, to the sucking groove 24a. Namely, when attaching the rotary head drum 1 to the pedestal block 2, a rotary shaft 14 is inserted to a one-way clutch 25 and an O ring 26, and the bottom of the lower drum 12 is placed at the upper end of the pedestal block 2 so that a drum positioning pin 13 can be coincident to the sucking groove 24a. Then, the evacuation of the rotary head drum 1 is executed by evacuating from the insides of the vacuum paths 22a-22c through an evacuation system (not shown in the figure) connected to a communication plug 21a.
Patent JP-H0268393-A (JP)
Title: Production of cast coated paper
Inventor: KAJITA ISAO
IPC: D21H19/36
Filed: 1988-08-30
Abstract: PURPOSE:To provide the subject coated paper having excellent long time continuous operativity by adding an ethylene oxide-addition-reacted lecithin derivative as a mold release agent to the coating layer, etc., of the paper. CONSTITUTION:(B) Ethylene oxide preferably in an amount of 1-5mol is addition- reacted to (A) 1mol of lecithin to form a lecithin derivative. The formed lecithin derivative is compounded with a coating composition comprising a pigment such as clay and an adhesive preferably in a ratio of the derivative/the pigment of 0.5-5 parts/100 parts to form a coating solution, followed by coating the coating solution on raw paper and pressing the coated raw paper with a mirror surface drum having a surface temperature of >=90 deg.C with a pressure of >=80kg/cm<2> to provide the objective coated paper.
Patent JP-S6370393-A (JP)
Inventor: NAKATSUKA SADAO
IPC: G07D9/00
Filed: 1986-09-12
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-S6370318-A (JP)
Title: Remote electronic computer system
Inventor: KITO TEI
IPC: G06F15/16
Filed: 1986-09-12
Abstract: PURPOSE:To prevent an operator of a remote computer from being waited to use it by storing a program or fixed information to be used of the restoration of a storage device in a remote electronic computer in an auxiliary storage device in the same computer. CONSTITUTION:The program 9 of the remote computer 3 to be used for the restoration of the storage device 5 at the time of initializing the computer 3 is stored in the auxiliary storage device 4 in the computer 3. When the operator for the computer 3 inputs an initializing instruction from an operation part 7, a CPU8 commands the device 4 to transfer the program 9 to the device 5. Consequently, the device 5 in the computer 3 is restored and the initializing of the computer 3 is ended. Consequently, the operator can be prevented from being waited to use the computer because time is waited for the initialization by using a pay station line as a signal transmission line.
Patent JP-H0944525-A (JP)
Title: Data retrieval device
Inventor: IKEMORI MASATO
IPC: G06F17/30
Filed: 1995-07-31
Abstract: PROBLEM TO BE SOLVED: To securely retrieve data that a user demands by permitting a proper retrieval key word to be determined as to the data retrieval device which retrieves data responded to the retrieval key word from a data base. SOLUTION: A display control part 6 displays a word of attention which is currently given attention and relative words belonging to a field related to the word of attention as key word information at a display part 4 according to an indication from an input part 5, and also displays a relative word which is finely classified as to a determined retrieval key word as key word information at the display part 4 when the retrieval key word is selected and determined among the word of attention and relative words according to an indication from the input part 5.
Patent JP-H0554769-A (JP)
Title: Equipment mounting base
Inventor: TSUJI JUNJIRO
IPC: H01H45/04
Filed: 1991-08-27
Abstract: PURPOSE:To provide an equipment mounting base in which a mounting part corresponding to a mounting rail is not required on a base body side, and the structure of a base body is simplified. CONSTITUTION:A base body 1 has a placing part A for placing and fixing a rail mounting equipment as an electromagnetic contactor 2 on one end side by a mounting small screw. Another placing part B for placing a thermal relay 3 connected to the electromagnetic contactor 2 is provided on the other side, and mounting pieces 4, 4 for mounting saturable reactors 11 are integrally protruded from one side edge of a base body 1 corresponding to the placing part B. The placing part A has a screw hole 6 for fastening the mounting small screw passed through the mounting hole 5 of the electromagnetic contactor 2, and an opening window 7 is provided in correspondence to the mounting part provided on the bottom part of the electromagnetic contactor 2. The opening window 7 is an opening for exposing a rail fitting groove 9 provided on the equipment body bottom part of the electromagnetic contactor 2.
Patent JP-S6273135-A (JP)
Title: Method and apparatus for inspecting airtightness of mouth tube of synthetic resin bottle container
Inventor: HIRASAWAZU TADAO
IPC: G01M3/26
Filed: 1985-09-27
Abstract: PURPOSE:To check the quality of the airtightness of a mouth tube, by forming a tightly closed space in the mouth tube of a bottle container, sealing air in the space, and measuring the pressure of the air after a specified time has passed. CONSTITUTION:A sleeve 2 and a rod 3 are introduced into a mouth tube 19 of a bottle container 18. A tapered surface of a head 4 is contacted with the outer end part of the mouth tube 19. The rod 3 is lifted, and a seal body 5, which is located between the lower end surface of the sleeve 2 and the upper end surface of a chip 7, is elastically deformed. The outer surface of the body 5 is closely contacted with the surface of the mouth tube 19. Air is sealed in a tightly closed space 10, which is formed in this way, through a feeding port 8, which is provided at the central part of the head 4. After a specified time, the pressure value of the air is measured. Based on the measured value, the airtightness of the mouth tube 19 is measured.
Patent JP-H0497612-A (JP)
Title: Surface acoustic wave element and its packaging method
Inventor: KUROSAWA KAZUHITO
IPC: H05K3/30
Filed: 1990-08-15
Abstract: PURPOSE:To package a surface acoustic wave element itself directly onto a printed circuit board by forming a hollow passivation covering an interdigital electrode and a position on which a surface acoustic wave propagates to the substrate. CONSTITUTION:A piezoelectric substrate 1 in which an interdigital electrode 2, a position 5 on which a surface acoustic wave propagates and a pad electrode 3 are covered by a hollow passivation 4 not causing any hindrance to the excitation of a surface acoustic wave is mounted to a prescribed position on the printed circuit board 7 and fixed properly by using an adhesives. Then the pad electrode 3 and a connection electrode 8 on the printed circuit board 7 are wire-bonded by using a through-window 6. Thus, the packaging structure of the surface acoustic wave element mounted directly onto the printed circuit board 7 is realized and the space saving and the miniaturization of the element are realized.
Patent JP-S6458345-A (JP)
Title: Preparation of catalyst for oxidization
Inventor: OKADA MASATO
IPC: B01J37/02
Filed: 1987-08-28
Abstract: PURPOSE:To increase bonding strength of Pd and improve high temperature resistance for a long period of time by plasma spraying Pd fine powder and forming a Pd film after chemically etching a Pt carrier with aqua regia. CONSTITUTION:A Pt carrier with a flow channel 1 and processed in a form as shown in the drawing 2 is chemically etched with aqua regia and the surface of the Pt carrier 2 is roughened as shown in the Fig.3. Then, a Pd flame spray film 3 of around 1-10mum thickness is formed on said Pt carrier with roughened surface by the plasma flame spray coating method of Pd fine powder. Catalysts for oxidization thus prepared as an extremely high bonding strength of Pd to the Pt carrier, since the surface of the Pt carrier 2 is roughened and Pd carrier on said roughened surface is flame spray coated by the plasma flame spray coating method and forms a film, dense and of high bonding strength.
Patent JP-H04100681-A (JP)
Title: Energy beam machining method
Inventor: YAMANE YOSHIO
IPC: B23K26/382
Filed: 1990-08-15
Abstract: PURPOSE:To perform machining in a short time while strain and cracking of a workpiece being prevented by carrying out deflection irradiation of an energy beam while the energy beam irradiation quantities of a machining part and non-machining parts of the workpiece being regulated, respectively. CONSTITUTION:Since machining can be performed in a short time while strain and cracking of the workpiece 14 being prevented, the machining time can be reduced remarkably by regulating the irradiation of the energy beam so as to maintain almost uniformly a temperature distribution between the machining area 15 and the non-machining areas 16 of the workpiece 14 by using an energy beam machine having an uniaxial beam deflection means at least.
Patent JP-H0771379-A (JP)
Title: Screw type pump
Inventor: TAKAHASHI NOBU
IPC: F04C27/00
Filed: 1993-08-30
Abstract: PURPOSE:To prevent intrusion of oil and others into a rotor chamber from a sealed part of a screw type pump. CONSTITUTION:Ring recessed parts 14, 15 are formed to the side of a rotor chamber 2 rather than a bearing 10 of a bulkhead member 7, a sealing member 16 is stored in the ring recessed part 14 and a sealing member 17 is stored in the ring recessed part 15 respectively leaving ring voids 18, 19 at a part close to the rotor chamber 2, a groove part 20 is formed on a surface facing the rotor chamber 2 of the bulkhead member 7, and this groove 20 and the aforementioned ring voids 18, 19 are communicated through to each other through communicating holes 21, 22. Additionally, the groove part 20 opens in a range lower in pressure than the ring voids 18, 19.
Patent JP-H0496929-A (JP)
Title: Epoxy resin composition and semiconductor device
Inventor: SHIOBARA TOSHIO
IPC: C08L63/00
Filed: 1990-08-14
Abstract: PURPOSE:To obtain the subject composition, consisting essentially of a specific epoxy resin containing a naphthalene ring-containing compound as a component, a specified resin, alumina, etc., capable of providing cured products excellent in low stress, thermal conductivity, low water absorptivity, etc., and useful as semiconductor devices. CONSTITUTION:The objective composition is obtained by containing (A) a resin having >=2 epoxy groups in one molecule, (B) a resin having phenolic hydroxyl groups in one molecule and (C) alumina and/or aluminum nitride as essential components and using a naphthalene ring-containing compound as a component in at least either of the components (A) and (B). Furthermore, the above- mentioned naphthalene ring-containing compound is preferably blended in an amount so as to provide 10-60wt.% total amount thereof in the components (A) and (B) of the aforementioned composition. Cured products of the above- mentioned composition are used to seal semiconductor devices.