baber/WOPTO huggingface dataset:
Patent JP-H11273954-A (JP)
Title: Laminated inductor
Inventor: KATSURADA HISASHI
IPC: H01F17/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a laminated inductor through which the inductance can be adjusted finely without spoiling the characteristic that loss is small. SOLUTION: One specified conductor pattern 3a on starting end side of conductor patterns 3a and 3b on starting end side as the constituent element of spiral coil for inductor is set so as to have a coil diameter differing from that of the other pattern 3b, and the area of magnetic path covering the pattern 3a is made different from that covering the pattern 3b, and furthermore the inductance is made to vary by the quantity corresponding to the portion differing in area, so as to finely adjust the inductance.
Patent JP-H07299899-A (JP)
Title: Method for managing wear of plate in printing press
Inventor: GERUHARUTO REFURAA
IPC: B41F33/00
Filed: 1995-04-18
Abstract: PURPOSE: To always monitor the wear of a printing form automatically by forming a signal related to the wear of the printing form from an image signal to output the same. CONSTITUTION: An image signal is supplied to a regulation or control device provided in order to regulate or control all of operation processes to be executed in a printing machine. In this regulation or control device, the signals from at least two predetermined different measuring places are evaluated. Pref., at least one measuring place is set to an upper tonal value above a tonal value of about 50% and the separate measuring place is set to a tonal value below a tonal value of about 20%. Inking measured values are obtained from the measuring signals at these measuring places. When inking is too little, the signal related to the wear of a printing form is formed to be outputted.
Patent JP-H11296651-A (JP)
Title: Automation method for behavior observation of experimental animal
Inventor: KAWASAKI KATSUYOSHI
IPC: H04N7/18
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To automate the behavior observation of an experimental animal, to shorten required time and to provide data with objectivity. SOLUTION: The behavior of a rat 7 inside an open field 6 is photographed by a video camera 1 and the behavior of the rat 7 is classified into six behavior items by an observer who observes the behavior of the rat 7 in photographed VTR images. Image parameters composed of seven items are extracted by image processing digital images for which the VTR images are fetched to a computer 5, the image parameters for the respective behavior items judged by the observer are compared and algorithm for judging the behavior of the rat 7 is prepared.
Patent JP-S5520804-A (JP)
Title: Concrete floating caisson
Inventor: KOBAYASHI RIICHI
IPC: E02D23/00
Filed: 1978-07-31
Abstract: PURPOSE: To provide a floating caisson which enables the construction of a concrete floating caisson high in variation of shape and dimensions facilitating production while almost eliminating timbering assuring a high work efficiency.  
     CONSTITUTION: Outside concrete blocks 1 having a specified cross-section arranged on the outside of a floating caisson body are joined together by providing joining reinforcement between fillets thereof facing each other or arranging intermediate concrete blocks 2 having a specified cross-section to which a chemical prestress is introduced through the casting of an expansive concrete at a given space as required. The floating caisson body can yield the effect as expected. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H07299680-A (JP)
Title: Publishing device for parts picking list
Inventor: IKEDA MASASHI
IPC: B23P21/00
Filed: 1994-04-28
Abstract: PURPOSE:To facilitate the timely preparation of parts and to effectively use a working area by detecting the point of time earlier as much as previously set time than the end of production in manufacturing of each product, and thereby publishing the picking list of parts used for manufacturing. CONSTITUTION:A host side modem 3 and a control terminal side modem 4 are connected to a host computer 1 having a production planning file 2 in order. A control terminal 6 and LAN 5 are connected to the control terminal side modem 4 in order. In addition, a file server 8 having a connected Hard Disk device 7, a parts stocking and delivering terminal 9, and many production line terminals 10a...10N are connected to LAN 5. On the other hand, printers 11a...11N are severally connected to the production line terminals 10a...11N. In this state, the point of time earlier as much as previously set time than the end of production is detected in manufacturing of each product, and when this point of time has been detected, a picking list for parts applied to the production is published.
Patent JP-S60238003-A (JP)
Title: Installation for continuous production of thin sheet
Inventor: DAZAI KEIJI
IPC: B22D11/12
Filed: 1984-05-09
Abstract: PURPOSE:To provide the decrease in rolling energy and heating energy, etc. by disposing a hot rolling device for light draft into a non-oxidation chamber formed between a continuous casting machine and cooler. CONSTITUTION:The cooler 5 which cools a sheet material 4 down to the temp. suitable for rolling is provided on the upper stream of a rolling mill 2 and a closed duct 6 is disposed between said cooler and the outlet of the continuous casting machine 1. An inert gas such as N2 is supplied into the duct 6 from a feeder 7 to form the non-oxidation chamber. The hot rolling device 8 for light draft consisting of vertical rolls and horizontal rolls is disposed in said chamber. The material is lightly rolled down by the device 8 prior to cooling, by which thermal cracking is prevented. The gaseous N2 or the like is filled in the non- oxidation chamber and therefore the generation of oxide scale is prevented. The rolling energy and heating energy are thus considerably economized as compared with a continuous casting machine for a slab.
Patent JP-S5318916-A (JP)
Title: Cathode-ray tube
Inventor: KOYAMA TAKUO
IPC: H01J29/07
Filed: 1976-08-05
Abstract: PURPOSE: To increase the picture quality by providing a 4-pole lens and increasing the focal distance in the vertical direction at the point when an electronic beam enters the deflection magnetic field in order to secure a small round beam spot with reduced spot distortion. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H01263963-A (JP)
Title: Magneto-optical recording medium
Inventor: NAKAMURA HITOSHI
IPC: G11B11/10
Filed: 1988-04-14
Abstract: PURPOSE:To improve recording sensitivity without changing the material compsn. of a magnetic layer by specifying the film thickness of the magnetic layer and specifying the refractive index or film thickness of an intermediate layer. CONSTITUTION:This recording medium is constituted by laminating the intermediate layer 2, a recording layer (magnetic layer) 3 and a protective layer 4 in this order on a substrate 1. The film thickness of the recording layer 3 is specified to 400 to 700Angstrom  and further, at least either of the requirement that the refractive index of the intermediate layer 2 be >=2.3 and that the film thickness of the intermediate layer 2 be 250 to 800Angstrom  is satisfied. An amorphous magnetic alloy which simultaneously satisfies a low Curie temp., large angle of Kerr rotation and large coercive force is used as the magnetic layer. SiN and garnet system such as (rare earth metal)-Fe-Co are used as the material of >=2.3 refractive index to be used for the intermediate layer. The recording sensitivity is thereby improved without changing the material compsn. of the magnetic layer.
Patent JP-H11269979-A (JP)
Title: Balcony floor unit and balcony
Inventor: NAKAMATSU YASUJI
IPC: E04B1/00
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a balcony floor unit easy to carry to a construction site with a light weight, safely and easily suspendible, and easily mountable on a building by making the balcony floor unit mountable on a bracket protruded outdoors from the outer wall of a building made of aluminum. SOLUTION: Balcony floor units X, Y form a balcony floor by connecting one-side ends thereof, and the both have substantially the same structure, except differed in only the length, the number of brackets supporting the balcony floor units X, Y, and the structure accompanying thereto. A balcony floor unit 1 is formed of a floor beam, a joist frame mounted on the floor beam, and a joist laid over the mutually opposed frames of the joist frame, and the floor beam and the joist frame are formed of an integrally extruded aluminum material. This balcony floor unit 1 is mounted on a bracket mounted so as to be protruded outdoors from the outer wall of a building U, and an aluminum handrail 6 is mounted on the balcony floor unit 1.
Patent JP-S58211398-A (JP)
Title: Test system of rom
Inventor: TAKAHASHI HIROSHI
IPC: G06F11/10
Filed: 1982-05-31
Abstract: PURPOSE:To facilitate an easy test of plural ROMs with small hard quantity, by providing a test address generating circuit, a horizontal parity calculating circuit, a horizontal parity deciding information storage circuit and a comparator respectively. CONSTITUTION:In the test operation modes of ROM1-1-1-n, a check address generating circuit 2 generates check addresses for test successively and feeds them to each ROM as well as to horizontal parity deciding information storage circuit 4. The output data of each ROM is supplied to a horizontal parity calculating circuit 5 for calculation of the horizontal parity. The horizontal parity is previously stored in the circuit 4 to the check address and compared with the calculated parity information to decide the correctness of reading. In such a way, it is possible to test plural ROMs with small hard quantity.
Patent JP-H01263329-A (JP)
Title: Construction of panel zone
Inventor: ENDO YUZO
IPC: E04B1/30
Filed: 1988-04-15
Abstract: PURPOSE:To permit the charge of concrete or mortar in the superior state by forming a concrete flow hole on a stiffener projectingly installed in a steel pipe and planting the concrete installation members onto the undersurface of the stiffener. CONSTITUTION:At least one concrete flowing holes 2c, 2c are formed on stiffeners 2 and 2 projecting inside the steel pipes 3 and 3, and concrete installation members 11... are planted onto the undersurface of the stiffeners 2 and 2. A stiffener assembly body 6 is constituted by connecting two stiffeners 2 and 2 onto a cylindrical connecting pipe 5 having a square section, and steel pipes 3 and 3 are connected in the vertical direction through the stiffener assembly body 6, and a beam 9 is connected with the stiffeners 2 and 2. Then, concrete or mortar is laid into the steel pipes 3 and 3 and stiffener assembly body 6. Therefore, also the undersurfaces of the stiffeners 2 and 2 can be sufficiently charged, and can be attached in the superior state.
Patent JP-S60237828-A (JP)
Title: Coil for rotary electric machine
Inventor: INOUE YOSHIYUKI
IPC: H02K3/30
Filed: 1984-05-11
Abstract: PURPOSE:To meet the requirement of various insulations, by using one kind of wire of insulating organization which is wound up with insulating tape for improving the conductor in resin-impregnating property and insulating durability. CONSTITUTION:Strand wire 4 of a flat type conductor 2 provided with covering insulation 3 is formed. So far as the covering insulation 3 is concerned, wound inner layer 7 is made by winding up the first tape 6 for the inner layer and wound outer layer 9 is formed by winding up the second tape 8 outside the layer 7. The first tape 6 is the substance of the reinforcement member 6a of impregnated resin permeable porous material adhered to the hard calcined mica tape 6b with mixed 2-10wt% aramid hybrid. The second tape 8 is the substance of the reinforcement member 8a of synthetic resin film adhered to the collective mica tape 8b with mixed 2-10wt% aramid hybrid.
Patent JP-H046053-A (JP)
Title: Combination of container and lid
Inventor: OMI HIDEHIKO
IPC: B65D41/04
Filed: 1990-04-10
Abstract: PURPOSE:To avoid damage in sealing at a neck part by setting the minimum interval along an axial line between a lower face of a female thread and an upper face of a male thread in a constant range while the female thread formed on an inner peripheral face of a skirt wall of a lid is in contact with the male thread formed on an outer peripheral face of the container neck. CONSTITUTION:This apparatus comprises a combination of a container 2 and a lid 4 to be mounted on the container 2. While the lid 4 has been mounted on a neck part 6 of the container 2 as required and an upper face of a female thread 14 formed on an inner peripheral face of a skirt wall 12 of the lid 4 is in contact with a lower face of a male thread 8 formed on an outer peripheral face of the neck 6 of the container 2, the minimum interval (d) along an axial line between the lower face of the female thread 14 and the upper face of the male thread 8 is considerably smaller than that of a conventional one, that is, the interval is set between 0.1 and 0.4mm. A superimposed load is directly transmitted from the female thread 14 of the skirt wall 12 to the male thread 8 and supported there so that the load is prevented from further functioning to a sealing member 16.
Patent JP-S63262081-A (JP)
Title: Speed controller for motor
Inventor: OKATSUCHI CHIHIRO
IPC: H02P3/12
Filed: 1987-04-17
Abstract: PURPOSE:To stabilize a motor at high speed by feeding back a voltage signal of triangular wave PWM corresponding to the output voltage of an inverter to a speed control loop at the time of stopping. CONSTITUTION:The output voltage of an operational amplifier 20 is inverted in polarity by resistors 31-32 and an operational amplifier 30 in a speed controller of a motor for a sewing machine or the like having a short duty cycle, and fed back through a resistor 33 via a contact 28 to the input of an operational amplifier 13. The contact 28 is opened at the time of operating, and operated by a speed control loop. A motor is decelerated, a speed reference 11 becomes zero by a stop signal, and the contact 28 is simultaneously closed, the inverted voltage is fed back, and the control is so started that the sum becomes zero. As a result, when the motor speed approaches zero, it is switched to the control mode that the motor terminal voltage becomes zero, and the motor is held at its stopping position.
Patent JP-H08261973-A (JP)
Title: Separation state detecting method for water-in-oil type emulsion
Inventor: SATO SHIGERU
IPC: G01N27/22
Filed: 1995-03-27
Abstract: PURPOSE: To detect the precipitation separation state of a water-in-oil type emulsion quickly, simply, and accurately without extracting a product from a container by measuring the dielectric constant from the plastic container storing the water-in-oil type emulsion. CONSTITUTION: The electrode of a dielectric constant measuring instrument 3 is brought into contact with the outer face of a polyethylene container 1, and the dielectric constant of a water-in-oil type emulsion 2 stored in the container 1 is continuously measured while the contact portion is moved in the depth direction from the upper section of the container 1. The measuring instrument 3 can be used regardless of the shape of the electrode and the type and specification of a main body, e.g. it can be properly used as a moisture meter detecting the moisture of wood or mortar as the dielectric constant. The precipitation separation state of droplets containing a polymer indispensable for the quality control of the water-in-oil type emulsion 2 can be quickly and accurately measured on the spot with no trouble or labor on many samples.
Patent JP-H02153186-A (JP)
Title: Driving element of electric rotary rising and falling door
Inventor: ISHIWATA TAKASHI
IPC: E06B11/02
Filed: 1988-04-14
Abstract: PURPOSE:To make compact a driving element and to make it possible to revolve, raise and lowering a door electrically even if a setting angle varies by providing an electric feeding screw mechanism consisting of a movable section, bearing section and energizing member to a post, and connecting to a swiveling section. CONSTITUTION:A movable section such as a nut N and the like, and a bearing section such as a bolt B, a motor M and others are constrained on a common working axis Y. After that, with the working axis Y of the movable section and bearing section, while elastically energizing each other by a driving member 61 to be inserted inward of the nut N, and an electric feeding screw mechanism D to be interlocked indirectly is connected to a swiveling section K such as a door, supporting arm 21 and others. Then, the radial direction of a driving element is compacted by the insertion of the energizing member 61 inward of the nut N. The free end of the bolt B is held together with the bearing section such as the motor M and the like as a unit by a supporting piece, and the stress distribution of the bolt B is the driving element of an improved axial rising and falling type electric rotary rising and falling door.
Patent JP-H06306626-A (JP)
Title: Formation of water repellent surface
Inventor: SUGIYAMA YOICHI
IPC: C23C18/52
Filed: 1993-04-20
Abstract: PURPOSE:To easily and inexpensively form a water repellent surface by electroless plating a base material in a plating bath made by dispersing a specific quantity of polytetrafluoroethylene particle having a specific molecular weight and specific particle diameter at a specific temp. CONSTITUTION:The base material is dipped into the plating bath made by dispersing polytetrafluoroethylene particle having 10,000-200,000 molecular weight and <=30mum average particle diameter in >=125g/l blending proportion and is electroless plated at 75-95 deg.C. A nickel plating bath is preferably used as the electroless plating bath. A surfactant, particularly cationic surfactant is preferably added into the plating bath. Furthermore, sufficient stirring is preferably executed to uniformly disperse them in the non-floculated state. As a result, the water repellent film having fine surface ruggedness is formed by codepositing the polytetrafluoroethylene particle on the surface of the base material.
Patent JP-H02277863-A (JP)
Title: Piezoelectric needle selecting device for knitting machine
Inventor: MARUYAMA KAKUJI
IPC: D04B15/82
Filed: 1989-04-13
Abstract: PURPOSE:To enlarge stretching and contracting motion by piezoelectric element to a large extent and enable sure selection of needle also in high speed operation of knitting machine by arranging laminated piezoelectric elements at a specific form. CONSTITUTION:A pair of upper and lower retaining bodies 20 and 21 are provided on a supporting flame body 4 toward the cylinder in the neighbor of cylinder of a knitting machine. Hinge parts 20a and 20b are each provided in a part of the both retaining bodies 20 and 21 and supporting parts 20b and 21b are each formed on the side of the hinge parts and simultaneously laminated piezoelectric elements 23 and 24 are each provided between the supporting parts 20b and 21b and the tip part of both retaining bodies 20 and 21. Operators 25 and 26 and magnetics 27 and 28 are each provided in tip parts of both retaining bodies 20 and 21 so as to alternately press a needle selecting lever 31. Stoppers 29 and 30 are each provided outside the both retaining bodies 20 and 21. Pulse voltage is alternately applied to each laminated piezoelectric elements 23 and 24.
Patent JP-S5618462-A (JP)
Title: Semiconductor device
Inventor: WADA OSAMU
IPC: H01L21/28
Filed: 1979-07-23
Abstract: PURPOSE:To maintain the light emitting strength as designed for long period by forming a metallic film on an electrode layer in a semiconductor device. CONSTITUTION:A metallic film 10 having a function for suppressing the deterioration of electrode characteristics is disposed between gold-zinc P-type electrode 5 and a chromium layer 6. The metal of the film 10 may include high melting point metal such as tungsten, molybdenum, etc. or metal ignorable in deterioration of reaction by aluminum component in a semiconductor crystal layer such as gold or the like. when forming the film 10, the P-type electrode 5 of Au and Zn is formed by a prior art process, then a selective plating process, deposition and common photolithographic technique, deposition process and lift-off process, etc may be thereafter employed, as an example.
Patent JP-H04303946-A (JP)
Title: Semiconductor device
Inventor: NAGAYOSHI SHINSUKE
IPC: H01L23/10
Filed: 1991-03-29
Abstract: PURPOSE:To prevent an adhesive from creeping and adhering to the side face and to the surface of a lid when the lid is put on a semiconductor package by using the adhesive. CONSTITUTION:A lid 11 whose size is larger than that of a semiconductor package 32 is used for the semiconductor package 32; the bonding face of the package 32 to a lid 35 is situated at the inner side by a prescribed distance from the outer circumferential part of the lid 35. The size of the lid is made larger than the size of the semiconductor package 32; the semiconductor package 32 is bonded to its outer circumferential part by using a lid 21 where a protruding part 21a in the direction of the bonding face to the package has been formed.
Patent JP-H01264857-A (JP)
Title: Printing head
Inventor: TANIDA TOSHIFUMI
IPC: B41J2/295
Filed: 1988-04-18
Abstract: PURPOSE:To efficiently magnify the displacement of a lever by providing the elastic member crossing an elastic support member and fixing both end parts of raid elastic member to a frame and a lever. CONSTITUTION:An elastic member 22 pierces through the hole of an elastic support member 15 and one end thereof is fixed to the protruding part 21a of a lever 21 while the other end thereof is fixed to the frame 11. When a current is supplied to a drive element 14 for a predetermined time at the time of printing, the drive element 14 is displaced upwardly and the lever 21 is revolved in a clockwise direction by the deformation of the elastic support member 15. By the magnified displacement of the elastic support member 15 due to the lever 21, axial tension is applied to a leaf spring 13 which is, in turn, elastically deformed to perform the printing due to a printing wire 16. At this time, since the elastic member 22 crossing the elastic support member 15 is provided, the base part of the lever 21 is not levitated and the efficient magnification of displacement is realized and a sufficient printing stroke can be obtained.
Patent JP-H01265341-A (JP)
Title: Memory access controller
Inventor: ITO YASUYUKI
IPC: G06F21/52
Filed: 1988-04-18
Abstract: PURPOSE:To improve the reliability of a multi-task system by setting and registering previously the ID task numbers and the address areas to which the tasks can access and stopping immediately the instruction cycle via a CPU with an improper access different from a task ID number. CONSTITUTION:A memory access controller 2 registers the ID numbers for identification of tasks and the accessable address areas for each task at initialization. A dispatcher of an operating system always informs the task ID numbers when the tasks are switched and hereafter always an address bus when a microcomputer 1 gets into a memory cycle. Then an instruction is immediately given to the microcomputer 1 for its interruption as long as the address received from a microprocessor is unaccessable. Such improper accesses are excluded for protection of a memory. Thus a protecting function is secured even for the microcomputer 1 at the memory access in a comparatively simple and inexpensive way.