baber/WOPTO huggingface dataset:
Patent JP-H10303331-A (JP)
Title: Ball grid array module
Inventor: VENDRAMIN GIUSEPPE
IPC: H01L23/60
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To manufacture an HF device using a base organic material which is commonly available at low cost, by manufacturing a Faraday cage which protects an active device from a disturbance of a radio wave device interference caused by a natural electromagnetic radiation of a radio wave frequency in an atmosphere, or as a result of it. SOLUTION: In order to shield from an HF electromagnetic wave, an active element 401 must be perfectly enclosed with a Faraday cage. Here, a lateral-side surface of the cage is constituted with a plated through hole 301 and a solder ball 303 connected each other. The through hole 301 realizes a shield in a substrate, while the solder ball 303 assures a lateral shield between the substrate and a main substrate. A grounded surface 403 in the main substrate connected appropriately to the solder ball 303 constitutes a lower surface of the Faraday cage, while an upper surface is realized by connecting an upper metal plate 405. The upper metal plate constitutes the upper surface of a cavity down module together with the through hole 301.
Patent JP-S5910701-A (JP)
Title: Screw type fluid machine
Inventor: UCHIDA RIICHI
IPC: F04C18/16
Filed: 1983-06-06
Abstract: PURPOSE:To secure a space for enabling the sure insertion of a gauge or the like in between rotors, by providing a gap adjusting hole in the suction region of a main casing, whose area facing the rotors is larger than a discharge port. CONSTITUTION:Among working chamber 7W, those 7W1-7W4 communicate with a suction port 43 and serve as a suction region. A gap adjusting hole 21 is provided for the suction region. a thickness gauge is inserted through the gap adjusting hole 21 so that the gauge is placed on the front and rear surfaces of the teeth of both rotors 25, 26. After the gap between the rotors, 25, 26 is made uniform on both the front and rear surfaces, coupling is effected.
Patent JP-S5325451-A (JP)
Title: Ultrasonic outside d iameter measuring device
Inventor: IHARA SUSUMU
IPC: G01B17/02
Filed: 1976-08-20
Abstract: PURPOSE: To measure the outside diameter of a linear member in a contactless manner by providing two transducers which are opposedly disposed putting the linear member therebetween and are simultaneously applied with pulses periodically and a counter which stops counting by reflection pulses. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10202911-A (JP)
Title: Ink jet printer and programming medium for ink jet printer
Inventor: TAKAHASHI TETSURO
IPC: B41J29/42
Filed: 1997-04-16
Abstract: PROBLEM TO BE SOLVED: To make possible to keep track of ink consumption correctly by calculating ink consumption at each stage on the basis of ink consumption for operation elements performed at each stage and adding it to total ink consumption in a process of executing one ink consumption operation. SOLUTION: A memory 9 that stores operation element ink consumption 21, operation element-specific ink wastage 23, total ink consumption 25, and total ink wastage 27, is added to a controller 7 containing a print control 15 and ink filling control section 17. While printing operation is performed, ink consumption by normal suction and trace amount suction is read from the operation element-specific ink consumption 21 and is added to the total ink consumption 25. Ink wastage by normal suction is read from the operation element-specific ink wastage 23 and is added to the total ink wastage 27. After that, normal suction is executed and followed by trace amount suction, ink consumption by rubbing, normal suction and trace amount suction is read and added to the total ink consumption 25 similarly.
Patent JP-S60243500-A (JP)
Inventor: YONEYAMA MAMORU
IPC: F42B15/00
Filed: 1984-05-17
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-2000294490-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HAMADA MASAYUKI
IPC: H01L21/3213
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device from which the outline of a registering accuracy measuring pattern composed of a contact hole can be detected with accuracy. SOLUTION: A semiconductor device is constituted to incorporate a semiconductor substrate 1, first and second interlayer insulating films 2 and 4 successively formed on the substrate 1, and a contact hole 5 which is formed by etching a prescribed part of the second interlayer insulating film 4 and functions as a registering accuracy measuring pattern. In the semiconductor device, a wiring film 3 is formed between the insulating film 2 and 4. The wiring film 3 functions as an etching stopper at the time of forming the contact hole 5 by etching the prescribed part of the insulating film 4. Therefore, the contact hole 5 forming the registering accuracy measuring pattern can be prevented from becoming too deep.
Patent JP-H11293698-A (JP)
Title: Dredging device and dredging method
Inventor: ASHINO KATSUKUNI
IPC: E02F3/88
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a dredging device capable of reducing an amount of water contained in the dredged soil and preventing water from becoming muddy at a work position. SOLUTION: A conical box body 5 is provided on the deposit soil on the bottom of water in a condition in which a side of an opening part 20 is down and a top part is up. A net 24 is provided in the opening part 20. A first injection hole 25 and a second injection hole 26 are provided at both upper and lower positions of the net 24. The compressed air fed from a pneumatic pressure feed pipe 9 is jetted from the injection holes. A suction pipe 10 is communicated with the top part of the box body 5 to suck the air in the inside thereof. A pneumatic flow pipe 30 is communicated with the box body 5. Valves A, B, C are provided in each of these three pipes. The valves A, B, C are closed, and the box body 5 is lowered on a bottom of water. The valve B is opened to generate a negative pressure in the box body 5 by the suction pipe. The box body 5 sinks into the deposit soil.  The valve C is opened to jet air from the injection holes. The deposit soil is digged up due to the injection and is rotated spirally in the box body 5. The deposit soil is sucked out to the outside of the box body 5 from the suction pipe 10.
Patent JP-S58215816-A (JP)
Title: Ring oscillator
Inventor: SATOU FUMIHIKO
IPC: H03K3/03
Filed: 1982-06-10
Abstract: PURPOSE:To output various accurate information, by providing logical gates of plural inputs and plural load gates and arranging a load wiring capacitance among the logical gates, for attaining effective discrimination and evaluation of overall AC characteristics due to overall displersion of a process. CONSTITUTION:A titled ring oscillator is provided with the logical gates G11-17 and load gates G21-27, the gates G11-17 are connected in cascade and the load gates G21-27 are connected to the gates G11-17, respectively. An oscillated waveform is outputted to an output OUT11 of the ring oscillator of the gate 17 of the oscillator in the period when a delay due to fan-in and fan-out is applied. The delay time per gate provided with fan-in/out is obtained only by measuring the frequency of the oscillated output of the 7-stage oscillator to obtain the output. Further, the discrimination and evaluation of the AC characteristics due to the overall dispersion of the process are made effective, thereby outputting various accurate information.
Patent JP-S61258745-A (JP)
Inventor: NISHIBORI SHIGEKO
IPC: B32B21/02
Filed: 1985-05-13
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-S58217822-A (JP)
Title: Fixing method of resin rotary member to shaft
Inventor: YUGAWA AKIHIRO
IPC: F16D1/06
Filed: 1982-06-10
Abstract: PURPOSE:To prevent resin of rotary member from cracking by inserting resin to shape a ring-like resilient member inside a shaft insert hole of a rotary member which is made of resin and by pressing the rotary member of resin via the resilient member to be fixed to the shaft. CONSTITUTION:A spring collar 1 contracts when shaped, on account of which it absorbs both residual stress which is generated around the collar 1 and thermal stress which is generated during a cold heat cycle, preventing damage due to concentration of stress. The turning stop of a fan 2 made of resin and the spring collar 1 may be achieved by resin which is filled in the vacancy of the spring collar 1 when shaped. As shown by the broken line, the spring collar 1 is deformed by the axial load which is applied when pressed to mount. Since a shaft 3, the spring collar 1 and the fan 2 made of resin are fixed tightly to each other, a torque from the shaft 3 may be well transmitted.
Patent JP-H05299933-A (JP)
Title: Reflecting mirror antenna
Inventor: UENO SENSHIYU
IPC: H01Q15/16
Filed: 1992-04-20
Abstract: PURPOSE:To avoid deterioration in the cross polarized wave characteristic and to reduce the contained volume by arranging plural reflecting mirrors having different focii so that their focal line or the focus is identical to each other. CONSTITUTION:A parabolic reflecting mirror 11 has a curved face segmented from a rotation parabolic face having a focal distance of f1 whose focus is set to a point F in a range of a perspective angle theta1 from the point F. Moreover, a parabolic reflecting mirror 12 has a curved face segmented from a rotation parabolic face having a focal distance of f2 whose focus is set to a point F in a range of a perspective angle theta2 from the point F. The focal distances f1, f2 are selected so that the relation of 2f2-2f1=mlambda (m is an integer) is satisfied as an in-phase condition to make the phase on the aperture uniform, where lambda is a wavelength with respect to the operating frequency of the antenna. Furthermore, when it is desired to set the phases in the aperture distributions 31, 32 differently by a proper value DELTAphi (rad) to shape a shaped beam or the like, the focal distances f1, f2 are selected so that the relation of 2f2-2f1=(m+DELTAphi/2pi)lambda (m is an integer) is satisfied.
Patent JP-H05204561-A (JP)
Title: Semiconductor disk having flash memory as storage medium
Inventor: YAMAGAMI HAJIME
IPC: G11C16/06
Filed: 1992-04-20
Abstract: PURPOSE:To extend the life of a semiconductor disk having a flash memory as the storage medium by providing a memory controller for read/write of a data memory area, an alternate memory area, and an error memory area. CONSTITUTION:A semiconductor disk 1 is connected to a host bus 3 of a microcomputer 2. The semiconductor disk 1 consists of a microcomputer 4, a memory controller 5, a buffer memory 6, an error memory 7, and a data memory 8. The memory controller 5 controls read/write of the buffer memory 6, the error memory 7, and the data memory 8 by an address 9, data 10, and a control signal 11. The memory controller reads information in the error memory area and reads/writes data from/in the data memory area or the alternate memory area in accordance with error information in the case of the normal data area or the abnormal data area respectively. Thus, the life of the semiconductor disk having the flash memory as the storage medium is extended.
Patent JP-S63266506-A (JP)
Title: Numerical controller
Inventor: NISHIMURA MAKOTO
IPC: G05B19/4067
Filed: 1987-04-24
Abstract: PURPOSE:To easily execute a tap return even if an emergency stop is applied in the course of tap working, by constituting the titled controller so that a start is applied without executing an origin return after the emergency stop, and also, a working axis feed is controlled by synchronizing with a rotating speed of a main axis. CONSTITUTION:When a machine becomes an emergency stop state in the course of tap working, it stops in a state that the tap has been bitten into a work. When a return push-button 13 is pushed, a sequence control part 12 decides whether a synchronous operation signal 16 has been ON immediately before the emergency stop or not. When the synchronous operation signal 16 is ON, the sequence control part 12 instructs an automatic operation mode of a system control part 3, and when it becomes the automatic operation mode, a program of a tap return is searched, and by applying a start, the origin return is executed. The program of a tap return designates an incremental feed mode and designates a moving extent, switches said mode to a synchronous operation mode and moves backward a working axis by a cutting feed, and, also, reverses the main axis.
Patent JP-S58215134-A (JP)
Title: Inverter circuit
Inventor: HAYASHI KAZUO
IPC: H03K3/3565
Filed: 1982-06-08
Abstract: PURPOSE:To switch the characteristic of a Schmitt circuit and that of a normal inverter, by providing a control circuit controlling the operation of the inverter provided for the feedback to the inverter forming a Schmitt circuit consisting of CMOSes. CONSTITUTION:In controlling the potential level at a terminal 37 to ''H'' and that at a terminal 38 to ''L'', FETs 35, 36 are both turned on and the Schmitt circuit is formed. Further, in controlling the potential level at the terminal 37 to ''L'' and that at the terminal 38 to ''H'', the FETs 35, 36 are both turned off and the inverter 3 comprising the FETs 33-36 is made inoperative, an input analog voltage at a terminal 5 passes through a simple cascade circuit of the inverter 1 and the 2nd inverter 2, is outputted at a terminal 6 to form the normal inverter circuit. The transmitting characteristic is switched for the Schmitt characteristic and the inverter characteristic by increasing two MOS FETs only in this way.
Patent LT-2002049-A (LT)
Title: Device for transporting flat section of a product
Inventor: REINDERS PETER
IPC: B65H35/04
Filed: 2002-04-26
Abstract: The invention relates to a device for transporting a section of a product (1') that has been separated from a line of said product (1), said section of a product being transferred from a first transport means to a second transport means. The device has means for holding the separated section of a product (1;). The direction of transport (5) of the first transport means is oriented parallel to the longitudinal direction of the line of the product, while the direction of transport (6) of the second transport means is oriented crosswise to the longitudinal direction of the line of the product. The section of the product (1') can be displaced from the plane (I.) of the first transport means into the plane (II.) of the second transport means and delivered to said second transport means by a clamping means (2). The aim of the invention is to provide a transport device of this type, which can reach a high number of cycles. To this end, each clamping device (2) consists of a pair of clamping jaws (12. 13), the individual clamping jaws (12, 13) being displaceable independently of other, vertically in relation to the planes of the line of the product (1) or the sections of the product (1') and parallel to the direction of movement (6) of the sections of the product (1') and parallel to the transport direction (6) of the second transport means.
Patent LT-2013040-A (LT)
Title: Device for separating bee bread from the combs
Inventor: OLSEVICIUS GEDIMINAS
IPC: A01K59/00
Filed: 2013-04-26
Abstract: The invention is attributed to agriculture, beekeeping branch and can be specifically used for separating of the bee bread from a comb. In order to simplify the structure, the dimensions, increasing bee bread pellet yield and quality, reduce operating costs and improve service staff safety. Device for separating a bee bread from the combs consists of the frame ( 1 ), inside of which is enshrined in the crusher ( 2 ), composed of the fingering shaft ( 3 ), a cylindrical drum ( 4 ), raw material feed opening ( 5 ), raw material feeding chute (6 ), bread - waxy releases crack (7 ), treatment covers (8, 9), and the bread - wax mass flow equalization duct (10 ), a motor with a belt drive (11), separator, consisting of a centrifugal fan (12 ) with a inclined plane (13) above the blow hole, bee bread collection box ( 14) wax collection box ( 15) , including bee bread and air flow separation edge ( 16 ), the air flow with bee wax bread channel (17 ), the air flow deflector (18 ) for the air flow to the waxy dross diversion to the collection box ( 15), the filter (19 ) for small fractions of wax separation of air flow and of three filtering planes, two of which sides ( 20,21 ), and one top ( 22) and the two blind areas ( 23,24 ) arranged opposite each other and dried bee bread supply duct ( 25).
Patent LT-2019002-A (LT)
Title: Method of immobillization of cadmium and nickel in soil
Inventor: VASAREVIČIUS SAULIUS
IPC: B09C1/00
Filed: 2019-01-29
Abstract: The method relates with immobilization of heavy metals in soil using calcium carbonate and zero valent iron nanoparticles. In order to improve the efficiency of immobilization of easily soluble and bioavailable cadmium and nickel ions by iron nanoparticles, it is important to ensure that soil pH would be not acidic. To achieve this goal calcium carbonate is used. When the soil pH is too acidic, the iron nanoparticles acquire a positive charge and become less efficient in attracting and reacting with said heavy metals. To immobilize cadmium and nickel using iron nanoparticles, the soil first is mixed with calcium carbonate. Subsequently, the soil is mixed with iron nanoparticles, thus reducing the mobile fraction of cadmium and nickel in soil.
Patent MX-9200252-A (MX)
Inventor: SCHMITT WOLFGANG
IPC: F02F11/00
Filed: 1992-01-21
Abstract: Crankshaft seal for an internal combustion engine, comprising a die cast metal carrier (1) with a lipped ring of polymeric material which is fastened to the carrier by means of a support piece (2) of sheet metal. The support piece (2) is defined by a radially outwardly projecting flange section (2.1), the flange section (2.1) being held in an axially open recess (1.1) of the carrier (1) and being provided on the side facing axially away from the carrier (1) with at least one axially protruding sealing lip (3.1,3.2).
Patent MX-9204803-A (MX)
Inventor: MOSSMAN PEFFLY MARJORIE
IPC: A61K8/70
Filed: 1992-08-19
Abstract: The present invention relates to hair spray compositions comprising from about 0.01% to about 2% of an ionic surfactant or a nonionic surfactant having an HLB of about 7 or less; from about 0.5% to about 15% of an ionic resin having a weight average molecular weight of at least about 300,000; and a liquid vehicle. This invention further relates to hairspray compositions comprising from about 0.5% to about 15% of an ionic, silicone macromer-containing resin as the hair setting agent, a liquid vehicle comprising a mixture of water and monohydric alcohol solvent (e.g., C1-C3 monohydric alcohols) wherein the composition contains at least about 10%, by weight of the composition, of water, and an ionic surfactant. Suitable surfactants are organic surfactant selected from the group consisting of anionic surfactants, amphoteric surfactants, zwitterionic surfactants, cationic surfactants, and nonionic surfactants having an average HLB of less than or equal to about 7.
Patent MX-9300358-A (MX)
Title: Articulo absorbente que tiene centro resilente.
Inventor: OSBORN THOMAS WARD III
IPC: A61F13/15
Filed: 1993-01-22
Abstract: Se proporciona un artículo absorbente, tal como una toalla sanitaria. La toalla sanitaria de la presente invención tienen una configuración que se conforma al cuerpo que es provista al menos en parte por un elemento formador de giba resilente, orientado longitudinalmente.
Patent MX-9300460-A (MX)
Title: Pintura de latex resitente a solventes.
Inventor: GEE DENNIS E MC
IPC: C08F220/12
Filed: 1993-01-28
Abstract: Un aglutinante para pinturas de látex que utiliza un látex de copolímero acuoso, exento de agente tensoactivo, preparado por la copolimerización de una mezcla de comonómeros hidrofóbicos e hidrofílicos. El empleo de un aglutinante que contiene el látex, exento de agente tensoactivo, resulta en pinturas de látex que tienen una resistencia, aumentada grandemente, a los solventes orgánicos y una adhesión, mejorada grandemente, a los substratos.
Patent MX-9300914-A (MX)
Inventor: JENKINSON RICHARD DAY
IPC: B23K35/36
Filed: 1993-02-19
Abstract: Solder powders coated with a thin layer of parylene and solder pastes containing the coated solder powders are disclosed. The coated solder powders can exhibit a high degree of resistance to oxidation and to reaction with the flux contained in the solder paste without substantially interfering with the reflow characteristics of the solder.
Patent MX-9301733-A (MX)
Title: Microcapsulas de liberacion controlada.
Inventor: MCMAHON WILLIAM A
IPC: B01J13/14
Filed: 1993-03-26
Abstract: Se preparan microcápsulas mediante la encapsulación de un material de núcleo con una pared cubierta de cápsula que contiene gelatina reticulada con glutaraldehído, y cuando menos un plastificante soluble en agua que reduce la permeabilidad de la gelatina reticulada.
Patent MX-9303176-A (MX)
Inventor: HARNISCH WERNER
IPC: B05D3/14
Filed: 1993-05-28
Abstract: Proposed is a method of powder-coating electrically conducting workpieces (1) with a coating powder, in particular a paint coating powder. The method comprises the following steps: first, the optionally cleaned and/or surface-treated workpiece (1) is heated inductively by means of an inductor (2) to the processing temperature or melting or softening point of the coating powder. The coating powder is then sprayed on to the inductively heated workpiece (1) by means of a spraying device (3, 8) so that the coating powder is at least fused on to the inductively heated workpiece (1) by the heat of the workpiece (1).
Patent MX-9304541-A (MX)
Inventor: HAMERSMA JOHANNES ANTONIUS MAR
IPC: C07J71/00
Filed: 1993-07-28
Abstract: The invention relates to a steroid derivative which steroidal skeleton is bound at carbon atom 17 to a spiromethylene ring of the formula: <CHEM> wherein Ra and Rb are independently selected from the group consisting of hydrogen, methyl, and halogen; m is 1 or 2; and the asterisk denotes carbon atom 2 of the spiromethylene ring which is carbon atom 17 (or carbon atom 17 alpha  of a homosteroid skeleton) of the steroid. The steroids have progestational or antiprogestational activity.
Patent MX-9400184-A (MX)
Inventor: SERRE JEAN-CLAUDE
IPC: B65D71/00
Filed: 1994-01-03
Abstract: - Package (E1) in cardboard or corrugated cardboard, in the form of a basket, for packaging loads such as rows of bottles (BO). - According to the invention, the cover of the said package is formed from two trough pieces (1A, 12.1, 20.1 and 3A, 12.3 and 20.3) with a trapezoidal cross section, which are upturned and nested, permitting accurate production of the said cover regardless of the nature and/or the shape of the load. Provision is also made for a machine making it possible to continuously close the said packages during their progression towards their discharge. <IMAGE>
Patent MX-9504992-A (MX)
Title: Improved type fm recessed asphalt.
Inventor: GARCIA CARLOS MAIZ
Filed: 1995-11-30
Abstract: The present invention refers to an improved type FM Recessed Asphalt, which is useful for diminishing the asphaltic impregnation risks and for the manufacture of asphaltic concrete; due to its components, said FM Recessed Asphalt comprises flexible application characteristics, according to the required application conditions, i.e., the component proportions are modified to achieve the desired physical characteristics. This Improved Type of FM Depressed Asphalt is constituted by elements or raw material made in Mexico by Petroleos Mexicanos, so that its availability is dependent on this national enterprise, another advantage of this improved type of FM depressed asphalt being that once the specific application factors are controlled, the economy scope is maximum.
Patent MX-9505283-A (MX)
Title: Exhaust unit with ventless hood.
Inventor: CARTER THOMAS E
IPC: F24C15/20
Filed: 1995-12-14
Abstract: An exhaust unit for filtering air from an exhaust hood above cooking equipment comprising modular components including an exhaust hood, filtering means and blower means operating as a single unit regardless of configuration.