baber/WOPTO huggingface dataset:
Patent JP-H01165431-A (JP)
Title: Manufacture of fiber molding to be thermally molded
Inventor: ISHIDA MASAHIKO
IPC: D04H1/58
Filed: 1987-12-22
Abstract: PURPOSE:To manufacture a fiber molding to be thermally molded, adapted for an automotive ceiling material having a light weight, excellent rigidity, heat resistance, thermal moldability, sound absorption and bending strength by laminating thermoplastic resin films on both side faces of a nonwoven fiber mat made of mixture fiber of inorganic fiber and thermoplastic resin fiber, thermally compressing the film at a temperature ranged from the melting point of the film to the melting point of the thermoplastic resin fiber, and releasing the pressure. CONSTITUTION:A nonwoven fiber mat made of mixture fiber of inorganic fiber and thermoplastic resin fiber is employed, and its mixture ratio is preferably range by weight at 10:1-1:5 of the inorganic fiber: thermoplastic resin fiber. A laminate formed by laminating films on both side faces of the mat is thermally compressed at a temperature ranged from the melting point of the thermoplastic resin film to the melting point of the thermoplastic resin fiber. Thereafter, the pressure is released thereby to increase the thickness of the mat and it is then cooled. The obtained fiber molding to be thermally molded exhibits an improved thermal adhesive properties, and preferable thermal adhesive properties to a foaming body or a decorative skin material.
Patent JP-H07184396-A (JP)
Title: Pulse motor drive equipment
Inventor: YAMAMOTO TOMOHISA
IPC: H02P8/12
Filed: 1993-12-24
Abstract: PURPOSE:To effectively prevent the occurrence of abnormal sound during operation without installing interphase capacitors. CONSTITUTION:A comparator 52 is provided, and this judges whether a voltage corresponding to an input signal from a vehicle speed sensor 46, which changes with the vehicle speed, is higher or lower as compared with a predetermined voltage VA and outputs different signals (with setting voltage VA) according to respective conditions. Also provided is a first drive means for driving a pulse motor by stages by increasing an excitation current to respective phase coils 1A to 1D of the pulse motor stepwise by means of signals from the comparator 52 which are outputted in response to a low voltage. Moreover, a second drive means is provided, which drives the pulse motor in one stage by the signals from the comparator 52 which are outputted in response to a high voltage.
Patent JP-H10168995-A (JP)
Title: Vacuum-valve basin unit of vacuum type sewage collection system
Inventor: MIYAUCHI SUNAO
IPC: E03F5/10
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To shorten the term of works by installing a ballast tank, into which ballast such as mortar, sand, pebbles, etc., can be charged, to at least either of the lower end section or side face of a vacuum-valve basin. SOLUTION: The vacuum-valve basin 3 consists of reinforced plastics, and a ballast tank 15 made of reinforced plastics is mounted integrally at the lower end section of a cesspit 3B. The ballast tank 15 has an upwards opened ballast charging hole 15A and an air escape, and ballast charging hole 15A is covered with a cover 16. The vacuum-valve basin 3 can be set up simply by removing the cover 16, charging ballast such as mortar, sand, pebbles, etc., into the ballast tank 15 and suspending the vacuum-valve basin 3 into an excavated pit by a crane. Accordingly, since the placing works, etc., of a complicated foundation made of concrete as conventional devices are unnecessitated, the vacuum-valve basin can be installed simply and stably, and the term of works can be shortened.
Patent JP-H01169942-A (JP)
Title: Semiconductor device
Inventor: MIYAUCHI TAKEOKI
IPC: H01L27/10
Filed: 1987-12-25
Abstract: PURPOSE:To reduce heat travelling from the central part of a wiring cutting-off link to the wiring direction by the effect of heat transfer, by arranging two or more parts whose widths are different from the other parts, in the wiring cutting-off link. CONSTITUTION:A guard ring 2 prevents the permeation of contaminant from an external wiring 1. A wiring cutting-off link 3 is introduced into the guard ring 2. At two parts near both ends of the link 3 on an Si substrate, are arranged portions 3a, 3b whose widths are narrower than the other portions. When a circular region 4 containing a portion having a normal width W between the narrowed portions 3a, 3b of the link 3 is irradiated with a laser light of continuous oscillation lik Ar laser, a central part 5 is fused and cut out, because thermal conduction to both ends of the irradiated part is restrained by the narrowed portions 3a, 3b, and the temperature of irradiated part is increased as the results of heat concentration. However, the Si substrate of lower layer suffers no damage at all, because the radiating laser light is continuous and the peak value is small.
Patent JP-H03188301-A (JP)
Title: Apparatus for measuring in-line stationary shape of cold rolled steel plate
Inventor: YASUMI TADAAKI
IPC: G01B5/20
Filed: 1989-12-19
Abstract: PURPOSE:To prevent a product from being damaged at the time of measurement by arranging a shifting roll apparatus releasing the tension of a steel plate to slacken the steel plate on the inlet or outlet side of a shape measuring surface plate. CONSTITUTION:A horizontal path line 15 is provided between a final braidle roll 12 and a tension roll 6 so as to interpose vertical parts 16, 16' therebetween and a shape measuring surface plate 2 is provided under the path line 15 so as to be able to rise and fall by a surface plate lift cylinder 17. The line is stopped when a shape is measured and the tension of the tension roll 6 is re leased to allow a shifting roll 19 to fall by a shifting roll cylinder 20 and slackening is given between deflector rolls 5a, 5b and the shape measuring surface plate 2 is raised to a reference path line by the surface plate lift cylinder 17 to measure the shape of a steel plate. After measurement, the reverse operations are successively performed to reopen line operation.
Patent JP-H07180148-A (JP)
Title: Method of constructing front end open pile
Inventor: SAKURAI YUUYA
IPC: E02D7/00
Filed: 1993-12-24
Abstract: PURPOSE:To present sufficient bearing force even if an front end open pile is used for a pile. CONSTITUTION:After an front end open pile 10 is penetrated to the depth of embedment, an expansible attachment 30 is mounted to the front end of an auger screw 20, the attachment is inserted into the front end open pile 10 in a reduced state, and the attachment is made to arrive at a lower position of the front end of the pile. After it is kept in an enlarged state, it is separated from the auger screw 20, and the attachment 30 in an enlarged state is left in the lower position of the front end of the pile to draw the auger screw 20 only.
Patent JP-H08174009-A (JP)
Title: Rolling mill and rolling method
Inventor: YOSHIOKA TAKAHIRO
IPC: B21B13/14
Filed: 1994-12-28
Abstract: PURPOSE: To improve the positioning accuracy of work rolls and reduce the influence on roll chocks by horizontal forces added to the rolls in a rolling mill and rolling method in which the roll chocks are moved so that the axial centers of a pair of rolls are crossed each other in a plane parallel to the plate surface of a rolled stock. CONSTITUTION: The roll chock 1 for supporting the roll is supported with hydraulic cylinders 2a, 2b on the inlet and outlet sides of the rolled stock and the push side port 2c of the hydraulic cylinder 2a and the secondary port 4c of a closed center type four-direction selector valve 4, and the push side port 2d of the hydraulic cylinder 2b and the secondary side 4d of the direction selector valve 4 are respectively connected. The oil pressure added to the hydraulic cylinders 2a, 2b is adjusted in accordance with the rolling state with the direction selector valve 4 and the position of the roll chock 1 is controlled.
Patent JP-H09167529-A (JP)
Title: Manufacture of divergence part of flat circuit body and structure of divergence part
Inventor: KITADA MASASHI
IPC: H01B13/00
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To prevent a divergence electric wire from falling down when the divergence electric wire is bent in a direction in which the wire is erected toward the faces of first and second resin sheets. SOLUTION: A terminal part 18b of a divergence electric wire 18a which is part of plural divergence electric wires 18 is bent in a direction in which the terminal part is erected from a second resin sheet 22, led out from the second resin sheet 22, and bent in a direction the terminal part is erected from the second resin sheet 22 after a terminal part 18d of the remaining divergence electric wire 18c is returned back. Thus, a force in a direction in which the bent part of the divergence electric wires 18a and 18b applied to a connector 27 is likely to be linear is normalized, and the terminal part of the divergence electric wire 18 never falls down to either side as a whole and is maintained in a direction in which the terminal part is erected toward the face of the second resin sheet.
Patent JP-2001137990-A (JP)
Title: Net end treatment method and net end
Inventor: MURAISHI TAKASHI
IPC: E01F7/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a net end treatment method to sufficiently bring out the energy absorbing capacity by applying the load to each strand until each strand is broken, and a net end part. SOLUTION: In the net end treatment method in which a plurality of strands 11 are formed in a net shape, the strands are formed substantially spiral, and a plurality of the strands are knitted so as to be internally touched for each pitch, two end parts extending from the part with the strands internally touched thereto are twisted each other by at least one turn.
Patent JP-H03186550-A (JP)
Title: Clearance monitoring device in wrapper roll driving system
Inventor: KUBOTA ATSUYUKI
IPC: B21C47/06
Filed: 1989-12-18
Abstract: PURPOSE:To reduce lowering of yield to the min. by installing a fluid integration flow rate meter on a cylinder in a wrapper roll driving system, installing a position detector and an acceleration speed meter on a piston, installing a turning angle meter on a frame supporting point shaft, and calculating clearance quantity from the outputs of these detectors. CONSTITUTION:The flow rate on the bottom side of a cylinder 10 is obtained by an integration flow rate meter 19, and the piston rod setting displacement quantity which is obtained by dividing by the effective piston sectional area and the displacement quantity by a piston rod position detector 16 are compared with each other to detect the leak inside the cylinder. The angular setting displacement quantity which is obtained by dividing the displacement of a piston rod 17 by the arm length of a frame 8 in the installation part of a clevis 15 is compared with the angular displacement of an angle meter 11 to detect the abnormal clearance of the clevis 15. The movement in the counter-shift direction by the reaction force of the cylinder 10 is detected by an acceleration speed meter 18 if an abnormal clearance exists in a trunnion 12. Accordingly, the generation of clearance can be detected in the initial stage.
Patent JP-H09136134-A (JP)
Title: Rivet calking machine
Inventor: MURAKAMI MASAMI
IPC: B21J15/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To improve safety in rivet calking work. SOLUTION: The stem 7 which is vertically resipricated by driving a 1st reciprocative drive source 5 is provided and a catcher 9 for holding a rivet is arranged so as to be operated independently from the stem 7 by actuating a cylinder 10 on the moving route of this stem 7. And, detecting means 11 for cam-firming that this catcher 9 is lowered and reaches a prescribed position is provided and this machine is constituted so that the 1st resiprocative drive source 5 is driven only when the catcher 9 is lowered by actuating the cylinder 10, reaches the prescribed and the detecting means 11 is turned on. Then, when the detecting means is not turned on by touching foreign matters such as the hand and fingers of an operator during the catcher is lowered, the stem is not operated, so safety in calking work is improved.
Patent JP-2000153992-A (JP)
Title: Jib attachment/detachment device for movable carne
Inventor: TATARA HISATOSHI
IPC: B66C23/70
Filed: 1998-11-18
Abstract: PROBLEM TO BE SOLVED: To do accurate and smooth attachment/detachment work in a simple structure and connection work under inclination about an axis perpendicular to the axis of a jib. SOLUTION: A movable sheave 26 is provided at the end on the movable side of an attachment/detachment cylinder 23 arranged on the upper or lower face of a jib 21 and a fixed sheave 29 is provided at the base end of the jib. An equalizer link 24 to be oscillatable about an axis perpendicular to the center line of the jib 21 is provided at the base end of the jib and wires 25, 25' with one ends fixed to the equalizer link 24 and the other ends wound around the peripheral surface of the movable sheave 26 at the end of the jib and the lower peripheral surface of the fixed sheave 29 and parallelled to each other about the axis fixed to the boom top side are provided there. The movable sheave 26 is elongated and moved during the elongation of the attachment/detachment cylinder 23 for pulling the fixed sheave 29 up in response to the towed wires 25, 25' and pulling a jib support 21A up to a boom head 1A.
Patent JP-H02175000-A (JP)
Title: Concentrating device
Inventor: GOTO KAZUO
IPC: B01D33/00
Filed: 1988-12-27
Abstract: PURPOSE:To reduce running cost and to facilitate maintenance by adopting the constitution in which porous members are pressed to scrape away the solids sticking near surface filter layers and to remove moisture from water absorbing parts. CONSTITUTION:Urethane foams 2-1 to 2-8 divided to 8 parts are provided as the porous members and a filter cloth 3 and felt 4 are provided thereon as the surface filter layer. Metallic fittings 5-1 to 5-8 are fixed to delineate 8 pieces of the water absorbing parts. Liquid 7 contg. the solids of a storage tank 6 is adsorbed via the surface filter layers to the porous members by the water absorbing parts and water absorbing rollers 8 and thereafter, the solids sticking near the surfaces of the surface filter layers are scraped by a scraper 9 and are discharged to the outside of the storage tank 6. Since the moisture in the porous member is discharged by a dehydrating roller 10 to the outside of the storage tank 6, the liquid 7 contg. the solids is easily concentrated. The treatment without chemical dosing is, therefore, possible as well and the lower running cost than in the case of using high-polymer flocculating agents is attained.
Patent JP-H06178414-A (JP)
Title: Temporary processing door for power distribution box
Inventor: MOTOMIYA KENJI
IPC: H02B1/28
Filed: 1992-12-08
Abstract: PURPOSE:To improve the efficiency of teporary processing work by solving problems in the conventional temporary processing methods for a power distribution box. CONSTITUTION:A door body itself is divided into an upper door 13 and a lower door 14 as a temporary processing door 12 in place of a consumer side door of a power distribution box 1 having a power distributor side door 3 and the consumer side door. These upper door 13 and lower door 14 are respectively provided with a lock device 18 for the power distribution box 1 and these lock devices 18 can be locked with an exclusive tool. A recessed cutout portion for temporarily guiding cables is provided at the upper edge portion of the lower door 14 and an upper edge piece which can be closed or opened with an exclusive tool is provided at the upper portion of this recessed cutout portion. A cable holding member made of rubber is also provided at the inside of the recessed cutout portion and upper edge piece.
Patent JP-H09147150-A (JP)
Title: Processing method for shape data
Inventor: TAKEUCHI MAKOTO
IPC: G06T17/20
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To make adjacent polygons share a section point when shape data used by an image processor are fraction. SOLUTION: In the process for dividing a patch consisting of plural polygons on a mapping coordinate system, the section point is determined by tracing respective sides in order. When division size is 16, because the mapping coordinate values of the vertexes A and B of a triangle ABC are smaller than the division side, end points A and B are section borders. On the side BC, because the mapping coordinate value of the vertex C exceeds the division size, a section point G is generated on the side BC and the section point G is a section border. On the side CA, because the vertex C exceeds the division size, a section point E is generated on the side CA and the section point E is a section border. Thus, the triangle ABC is divided into three triangles.
Patent JP-H06146599-A (JP)
Title: Girder setting tool
Inventor: FUKUE JIRO
IPC: E04G21/16
Filed: 1992-11-13
Abstract: PURPOSE:To set a girder by lengthening an interval between columns or the like for setting the girder, even when the interval is shorter than the girder. CONSTITUTION:A pin(13) to be inserted into the other side hole for jointing a girder is saliently set on a rotationally moving member(11) to be rotationally moved by an operating rod, and the contact section of a projection(14) or the like to be brought in contact with the end surface of the girder(4) in a state that the pin(13) is inserted, is kept to be set on. By moving the girder(4) rotationally with the operating rod(12) in a state that the contact section(14) is brought in contact with, the girder(4) is moved to the end surface side of the other side of the joint side.
Patent JP-H01169275-A (JP)
Title: Refrigerator
Inventor: UCHIYAMA KUNIYASU
IPC: F25B1/00
Filed: 1987-12-24
Abstract: PURPOSE:To minimize and simplify the separating circuit of the title refrigerator by connecting a refrigerant separator, which has a functional membrane that permits refrigerant of a specific kind to easily pass therethrough, to said circuit and also by connecting a reservoir for the refrigerant which has passed through the functional membrane, to the passage side of the functional membrane. CONSTITUTION:When refrigerant separation is not carried out in a refrigerating cycle, refrigerant cooled and liquefied by a condenser 12 flows into a separator 101, passes through an outlet pipeline 106 and is decompressed by a main throttling device 13 to flow into an evaporator 14. In this case, when a sub-throttling device 16 is fully opened, the refrigerant R-22, which easily passes through the functional membrane 103 of the separator 101, is decompressed by the functional membrane 103 to be gasified, and is cooled and liquefied again by a cooler 17 to flow into a reservoir 15. However, without being much stored in the reservoir, most of the refrigerant is further decompressed by the sub-throttling device 16 to be returned to the low pressure side of a main circuit. On the other hand, when the refrigerant separation is carried out, the refrigerant R-22 is mainly stored in the reservoir 15 by reducing the opening degree of the valve of the sub-throttling device 16. Accordingly, since there is also no restriction in the mounting of component parts of a separating circuit, the miniaturization and simplification of the separating circuit can be achieved.
Patent JP-H06147550-A (JP)
Title: Outdoor unit for air conditioner
Inventor: SAITO SADAJI
IPC: F25B49/02
Filed: 1992-11-13
Abstract: PURPOSE:To provide a heat dissipating effect and to easily perform waterproofness of an electric box. CONSTITUTION:An electric box 25 is disposed over an upper end of a partition plate 9 for partitioning an outdoor unit 2 into a machine room 5 and a heat exchanging room 3 and radiating fins 29 of an electric member is opposed to an upper part of the room 3.
Patent JP-2001139722-A (JP)
Title: Dissolving agent for polyurethane foam
Inventor: SASAYA KOJI
IPC: B01F1/00
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To obtain a dissolving agent for treating waste polyurethane foam molded products into an easily treatable form from scallop shells, and simultaneously effectively utilize the scallop shells which have been a disused material. SOLUTION: This dissolving agent for polyurethane foams is obtained by mixing calcium carbonate powder comprising the crushed powder of shells having the crystal calcite structure of calcium carbonate with calcium oxide powder obtained by calcining the calcium carbonate powder.
Patent JP-2000149030-A (JP)
Title: Line drawing processing method, recording medium with line drawing processing program recorded therein, net vector data production method and recording medium with net vector data production program recorded therein
Inventor: NAKANE KAZUO
IPC: G06T5/00
Filed: 1998-11-05
Abstract: PROBLEM TO BE SOLVED: To produce line drawing raster data on a river net, etc., of a large area and also the net vector data with high accuracy and extremely easily without requiring above-sea-level height raster data. SOLUTION: Original river net raster data are inputted (S11) and converter into the river net raster data connected with a single pixel, and the river net raster data are corrected so that all branch rivers converge at the meeting point of a single pixel (S12). Then a single spot of the uppermost stream end and a single spot of the utmost downstream end of a river net are designated on the produced line drawing raster data (S13, S14). Then all paths connecting together the uppermost stream end, the upstream ends of branch rivers and the uppermost stream end are automatically generated. The numbers are given to the points of all rivers from the upper stream through the lower stream, so as to make plural branch rivers meet successively a temporary main river (S15), and the river net vector data are outputted (S16).
Patent JP-H08182667-A (JP)
Title: Awakening-degree judgement device
Inventor: ATSUMI BUNJI
IPC: B60K28/06
Filed: 1994-12-28
Abstract: PURPOSE: To judge the degree of awakening with excellent accuracy regardless of individual difference among testees. CONSTITUTION: A computation means M3 computes the number of samples at awakening, based on the heart rate and respiration rate detected at awakening. A computation means M4 for dispersion at awakening computes the dispersion of intervals between heartbeats by the number of samples at awakening. An increase rate computation means M5 computes the increase rate, according to the detected heart rate. A judgment value computation means M6 computes the judgment value by multiplying the dispersion at awakening by increase rate. A computation means M7 for the number of samples during operation computes the number of samples during operation, based on the heart rate and the respiration rate detected by during operation. A computation means M8 for dispersion during operation computes the dispersion of intervals between heartbeats by the number of samples during operation.  A comparison means M9 judges the awakening of subjects by the comparison between the dispersion during operation and the judgment value.