baber/WOPTO huggingface dataset:
Patent JP-H01263240-A (JP)
Title: Super heat resistant powder sintered alloy for skid button
Inventor: MORISHITA MASAO
IPC: C22C19/05
Filed: 1988-04-15
Abstract: PURPOSE:To provide the super heat resistant powder sintered alloy for skid buttons having high-temp. strength and high-temp. oxidation resistance by adding >=1 kinds of Cr carbides at a prescribed ratio to base alloy powder of an Ni system and incorporating Al, Mo, Cr, and C as average compsn. respectively at specified ratios to the mixture. CONSTITUTION:The magnetic super heat resistant powder sintered alloy for skid buttons is constituted of the sintered alloy which is added with 5-90% >=1 kinds of Cr7C3, Cr23C6 and Cr3C2 and has the average compsn. contg. 0.65-7.79% Al, 1.36-23.18% Mo, 4.3-84.9% Cr, and 0.3-12.0% C, and consisting of the balance Ni and impurities. The powder which has the compsn. attaining the above-mentioned average compsn., for example, the compsn. consisting of 6.5-8.2% Al, 13.6% Mo and the balance substantially consisting of Ni is used as a measure of the base alloy powder of the Ni system. The sintered alloy mentioned above has the high-temp. strength and oxidation resistance which are higher by >=1,000 deg.C than the conventional gamma-gamma' 2-phase superalloy. This alloy is, therefore, ideally suited for the skid button material for transporting high-temp. steel materials of, for example, 1,250 deg.C.
Patent JP-H01264213-A (JP)
Title: Chip capacitor
Inventor: HAGIWARA IKUO
IPC: H01G9/00
Filed: 1988-04-15
Abstract: PURPOSE:To make a mounting state on a printed-circuit board good by a method wherein two or more lead wires extracted from a capacitor are bent along an opening end face and a bottom face of an outer packaging frame and at least one lead wire is guided to an end face facing the lead-wire extraction side at the outer packaging frame. CONSTITUTION:A capacitor 1 is housed in an outer packaging frame 2 having a cylindrical housing space, at the inside, which conforms to an outer diameter size and an outer shape of the capacitor 1. Nick-shaped groove parts 6 are formed at both end sides of a bottom face of the outer packaging frame 2 in such a way that their length is nearly equal to a longitudinal size of the outer packaging frame 2. A protruding part 5 covering one part of an opening part is formed on one end face of the outer packaging frame 2, and comes into contact with an end face of the capacitor 1 which is housed in the housing space of the outer packaging frame 2. Accordingly, the capacitor 1 itself is fixed to the inside of the outer packaging frame 2 by means of the protruding part 3 and lead wires 3 to be bent. The lead wires 3 are bent along an opening end face and the bottom face of the outer packaging frame 2 and are housed in the groove parts 6. Their tip parts are guided to an end face facing an end face of the outer packaging frame 2 from which the lead wires 3 have been extracted; they are bent along the end face and grip the outer packaging frame 2.
Patent JP-S58210631-A (JP)
Title: Ic tester utilizing electron beam
Inventor: TOUJIYOU TOORU
IPC: G01R31/305
Filed: 1982-05-31
Abstract: PURPOSE:To eliminate positional error of electron beam resulting from change of magnetic field or make it small for obtaining accurate measurement by providing at least a part of table driving system at the outside of sample chamber, forming terminal of fixed board with a spring pin and by inspecting an electrode connected to the terminal of probe card or IC package by placing it in contact with the spring pin. CONSTITUTION:The tables 36,-,39 are moved and the contact pin of probe card 42 is placed in contact with the input/output terminal of sample within the cassette 40. Thereafter, diagnosis of sample and analysis for defect can be executed by irradiating electron beam to the specified position of sample. In this case, since the motors 43,-, 48 which drive tables 36,-,39 are provided at the outside of sample chamber 31, change of magnetic field in the sample chamber 31 can be prevented and displacement of electron beam can be suppressed as small as can be ignored.
Patent JP-S62250078-A (JP)
Title: Coating agent composition
Inventor: SONO NOBUO
IPC: C09G1/16
Filed: 1986-04-22
Abstract: PURPOSE:The titled composition useful for a floor covering material, having high hardness, improved heat resistance and durability, obtained by coupling an aqueous olefinic polymer with an inorganic substance such as colloidal silica, etc., and crosslinking the resultant substance with a polyvalent metal. CONSTITUTION:The aimed coating composition for floor covering material which is obtained by lending a copolymer of (A) 100pts.wt. carboxylic acid and/or carboxylate-containing olefinic unsaturated hydrocarbon monomer and vinyl monomer and (B) preferably 1-5pts.wt. copolymer of a silane coupling agent containing at least one double bond with (C) preferably 30-500pts.wt. inorganic substance (e.g. high-mol.wt. silicic anhydride, etc.) and (D) a polyvalent metallic complex and has more improved performance such as hardness of coating film, etc., than those obtained from an emulsion type composition.
Patent JP-H04303180-A (JP)
Title: Automatic operating sequence select apparatus
Inventor: NOGUCHI TETSUYA
IPC: F03B15/00
Filed: 1991-03-30
Abstract: PURPOSE:To accomplish labor-saving for an operator's task, to conduct planned operation of an electric power plant, to make a contribution to system operation, to lengthen the life and to improve the availability factor by integrating the operating hour difference between machines to automatically select the starting and stopping operation sequence of power generating units. CONSTITUTION:There are provided integrating means 64, 65 for integrating the operating hour difference between a machine with the last operating order of priority and the other machine according to the operating order of priority of plural machines and the parallel condition of each machine. The operating sequence is automatically changed on conditions that, among the above integrated values, the difference between the integrated value of the operating hour difference between the machine with the first priority and the machine with the last priority and the retention value of the operating hour difference of the machine with the last priority is more than a fixed value, and that all machines of power generating unit are stopped or in parallel running. Further, there is provided an operating sequence changing means 90 adapted to take the difference between each integrated value and the retention value of the hour difference of the machine with the last priority as the initial value for the next stage for the next processing, make the integrated value of the machine with the first priority zero and take the integrated value of the hour difference between one machine this side of the machine with the last priority and the machine with the first priority as the retention value.
Patent JP-H09256451-A (JP)
Title: Water permeable gutter block, water permeable gutter with earth retaining wall and construction method therefor
Inventor: KAWAMICHI AKINORI
IPC: E02D29/02
Filed: 1996-03-25
Abstract: PROBLEM TO BE SOLVED: To protect environment by allowing the construction of a water permeable gutter adjacent to an earth retaining wall, and expanding the construction range of the gutter even in the case of a topographic condition involving a step. SOLUTION: An earth retaining part 3, a beam part 4 and a side wall part 5 are integrated with one another, and a plurality of the beams 4 are projected from a position near the lower end of the earth retaining part 3 formed like an L-shape out of an earth retaining plate part 6 and a bottom plate part 7. Also, the side wall part 5 having a profile lower than the earth retaining plate part 6 is made to stand from the end of each beam part 4, and space between each beam part 4 is formed as an open part. As a result, environment can be protected, using even a gutter adjacent to a retaining wall as a water permeable gutter 1.
Patent JP-H06305671-A (JP)
Title: Curing device at landing access
Inventor: MOTOIDEN KEIJI
IPC: B66B7/00
Filed: 1993-04-20
Abstract: PURPOSE:To provide a curing device at landing access whereby the modification of a landing door can be made without providing any panel member as an access curing device. CONSTITUTION:A through-hole 8 is provided in the upper part of an old door 4 and, to hold the old door 4 at a position where a landing opening is closed, an engagement body 12 which is provided with, on one end, a hook part 9 capable of locking to a three-way frame 2 and provided with, on the other end, a screwing part 11 which is screwed into a screw body 10 inserted through the through hole 8 into an opposite side of a landing side to tighten the old door 4 to the three-way frame 2 is provided.
Patent JP-H03291931-A (JP)
Title: Resistless patterning method
Inventor: SUZUKI NOBUMASA
IPC: H01L21/205
Filed: 1990-04-10
Abstract: PURPOSE:To reduce the number of process steps, improve throughput, and decrease industrial waste like developing liquid, by coating a substratum with a specified film for patterning, projecting specified light having spacial intensity distribution, and selectively etching and eliminating only the film part which is irradiated or only the film part which is not irradiated. CONSTITUTION:A substratum 1 is coated with a film 2 for patterning wherein the etching rate is changed by irradiation of specified light and the absorption coefficient of said light is 0.05-5mum<-1>. After specified light 5 having spacial intensity distribution is projected on the film 2, only the film part 3 which is irradiated or only the film part 2 which is not irradiated is selectively etched and eliminated. For example, by using a parallel plane type plasma CVD system, a 500nm thick SiN film 2 is formed on an Si substrate 1, and irradiated with KrF excimer laser light 5, via a mask 4 wherein a Cr film pattern is formed on a synthetic quartz plate. Then by using 1:7 buffer hydrofluoric acid as etching solution, the part 2 which is not irradiated is selectively etched and eliminated, thereby forming an SiN film pattern.
Patent JP-H07301617-A (JP)
Title: Etch solution concentration measuring device
Inventor: SUDO TORU
IPC: B41F7/32
Filed: 1994-05-02
Abstract: PURPOSE:To measure etch solution concentration with high accuracy by monitoring concentration of only ions contained in an etch solution being in use, as selective object ions, in a state where impurities are mixed in dampening water. CONSTITUTION:Dampening water 2 stored in a dampening water tank 1 is sent by a circulating pump 3 via a feed water pipe 5 to a water sump 6 to be lead to a printer roller. The water sump 6 is constituted so as to hold a specified quantity of the dampening water 2. The dampening water 2 which has not been consumed in a printer is circulated to the dampening water tank 1 via a return water pipe 7, circulating pump 3, and a cooler 4. Since the dampening water 2 is thus used in circulation, impurities such as ink and very fine pieces of printing paper are mixed therein. Here, the dampening water 2 in the tank 1 is extracted by using a beaker or the like. A sample of the extracted dampening water 2 is measured for etch solution concentration by using a solution concentration measuring device of which a measuring part is soaked in the sample of water 2.
Patent JP-S63277831-A (JP)
Title: Idling control device for engine
Inventor: SAEKI HIROAKI
IPC: F02D33/00
Filed: 1987-04-17
Abstract: PURPOSE:To provide a well vibration-proof construction with a light weight at a low cost and improve the assembly operation by applying a biasing force to a valve from a plunger spring only rather than directly from a valve spring. CONSTITUTION:A wax 1 is contracted and expanded by the heat of an engine cooling water passing through a body 9 of a control device, thereby moving a piston 2. As a result, a plunger 3 is slid to thereby move a valve 6. As a result, an air hole 12 is opened and closed to control an air quantity flowing through an air hole 13. The sliding movement of the plunger 3 is transmitted through a plunger spring 5 to the valve 6. Accordingly, the valve 6 does not receive a biasing force of a valve spring 7 having a large spring constant. Therefore, it is sufficient to use lightweight members for the valve 6 and the plunger 3, thereby eliminating a possibility of resonance. Furthermore, as these members can be constructed as a sub-assembly with the plunger piston 5, the assembly operation is improved.
Patent JP-H02271863-A (JP)
Title: Paper diaper
Inventor: KATAYAMA HISASHI
IPC: A61F13/494
Filed: 1989-04-13
Abstract: PURPOSE:To prevent loose feces from contracting the skin and to improve the absorbability of excreted urine to an absorbing body by arranging permeable surface sheets in both side parts at least between both barrier cuffs and allowing to contact with or closing to a central part except the both side parts in a breadthwise direction to the upper surface of the absorbing body or permeable sheet which is an absorbing element. CONSTITUTION:When a surface sheet 5 is provided, the both side parts of the surface sheet 5 are separated from a permeable sheet 2 by the shrinking force of an elastic shrinking member 7 with the rise of a barrier cuffs B for loose feces in the case that a paper diaper is fitted. Then, a pocket space P for loose feces absorption is constituted. When the urine is excreted in such a state, the urine is transmitted on the surface sheet 5 and speedily absorbed through the permeable sheet 2, which contacts this sheet 5, into an absorbing body 3. The liquid part of the loose feces excreted between the barrier cuffs B and B is similarly absorbed as well. The solid part of the loose feces mainly passes through a hole 5A in the both sides of the surface sheet 5 and invades into the pocket space P. Thus, since the loose feces itself is transmitted through the surface sheet 5, the solid part does not remain on the surface sheet 5 and a rash caused by the feces is prevented.
Patent JP-S63262390-A (JP)
Inventor: KIMURA TAKEO
IPC: B66D3/26
Filed: 1987-04-17
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-S58209291-A (JP)
Title: Remote monitor controlling system
Inventor: SHIMURA TOSHIO
IPC: G06F13/362
Filed: 1982-05-31
Abstract: PURPOSE:To obtain high response speed and wide range of use, by connecting plural microprocessor units with a common bus in order to make a constitution which performs a data exchange between the processor units. CONSTITUTION:When a subprocessor unit SIF receives a data from an opposite station or when it receives the output of a main processor unit MPU, it outputs a common bus use right requesting signal BUSR, and the unit MPU gives a common bus use authorizing signal BUSA to the unit SIF, if the common bus is not being used, to open the bus. The unit SIF given the bus use right directly accesses a system memory (RAM or ROM) to carry out a DMA transfer for exchanging a data. When the bus use request is resetted after the completion of exchange of whole data, the unit MPU immediately secures the bus to continue processing.
Patent JP-S58212813-A (JP)
Title: Bending device of metallic square pipe
Inventor: OOKATSU NOBORU
IPC: B21D7/025
Filed: 1982-06-01
Abstract: PURPOSE:To bend a metallic square pipe without causing fold and collapse, etc., by forming the cross sectional shape of a groove of at least one bending die between two dies into a specified concave surface. CONSTITUTION:In the grooves 6, 7 of dies 1, 2, the width W1 of respective groove bottoms 6a, 7a is made approximately equal to the width W in the direction perpendicular to the internal-external X-X direction with respect to the bending direction of a blank square pipe material P, and each depth d1 is made a little smaller than the 1/2 length of the thickness D in the X-X direction with respect to said bending direction. At least the groove 6a, at the inside in bending, between both of the grooved bottoms 6a, 7a is formed into the smoothly concave surface so that its depth becomes gradually deeper d2 toward the center, and the other groove bottom 7a is formed into the approximately plane surface. Further, both side walls 6b, 7b of respective grooves 6, 7 are formed, if required, into taper surfaces gradually enlarging toward the opening side. Thus, the bending of a square pipe is performed without causing fold and collapse, etc.
Patent JP-S5720180-A (JP)
Title: Inverter device
Inventor: YANO SADANARI
IPC: H02M7/515
Filed: 1980-07-07
Abstract: PURPOSE:To make it possible to form a commutating inverter device having a simple circuit, by providing a commutating circuit comprising thyristors and reactors to an inverter for each of phases in common. CONSTITUTION:Between wires P and N of a DC power source, inverters 7-1, 7-2 and 7-3 are connected, together with a reactor 3-1, thyristors 4-1 and 4-2 and a reactor 3-2, which are connected in series, forming a commutating circuit used for said inverters in common. Moreover, a capacitor 5 is connected between the connecting point of the thyristors 4-1 and 4-2 and that of thyristors 4-3 and 4-4 of the inverter 7-1. In addition, the inverters 7-2 and 7-3 are formed in the similar manner to the inverter 7-1, and the inverters deliver outputs to AC buses respectively. By thus making the commutating circuit common to all the inverters, it is possible to form a commutating inverter having a simple circuit.
Patent JP-S5436359-A (JP)
Title: Preparation of polyolefin film
Inventor: SUGIMOTO NOBUNARI
IPC: B29C71/02
Filed: 1977-08-04
Abstract: PURPOSE: To prepare a polyolefin film having excellent anti-fogging properties, transparancy, and adhesion strength under shear, by forming a composition composed of polylefin resin, a low molecular polybutene, specific glyceride, and an anti-fogging agent, to a film, and aging the film. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H09256311-A (JP)
Title: Draining method and drain induction body for penetrated water in permeable pavement road
Inventor: MORIMURA TADAKI
IPC: E01C11/24
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a permeable pavement road excellent in permeability and workability at a low cost, by burying a drain induction material provided with a three-dimensional netted structure in which voids are formed by entangling a synthetic resin linear material, under the permeable paved part and connecting it to a side drain. SOLUTION: A plurality of synthetic resin linear material 2 are folded to be mutually entangled and sticking the contact points to each other to form voids and also a bar-form drain-induction body 1 having a three-dimensional netted structure excellent in a pressure-resistant property. The drain-induction body is both longitudinally and latitudinally laid on a relatively impervious paving binder course 4 and a water-pervious asphalt paving 5 is laid thereon. Required positions of both lateral ends of the drain-induction body 1 are connected to the side drain 6, a drain pit, a drain passage, etc. The drain-induction body 1 made of a synthetic resin reduces the cost and the weight and increases the workability. And the three-dimensional netted structure increases the voids and the draining efficiency and also the pressure-resistant property.
Patent JP-H04303559-A (JP)
Title: Manufacture of single end sealed type tubular bulb
Inventor: YAMADA MASAMI
IPC: H01K1/36
Filed: 1991-03-30
Abstract: PURPOSE:To enhance mechanical strength of an exhaust seal portion, hardly form a recessed portion, where sealing gas is easily cohered, on the inside of the exhaust seal portion, prolong the life of a tubular bulb and stabilize the quality of a product. CONSTITUTION:When an exhaust seal portion 3 is formed, heated connection between a glass tube mainframe 1a and an exhaust tube 7 is stretched to part one from another while being relatively twisted to perform sealing-cut of the connection between the glass tube mainframe 1a and the exhaust tube 7, so that twisting transformation and polymerization are given to the departing portion of the glass tube mainframe la from the exhaust tube 7 to form the exhaust seal portion 3.
Patent JP-S60238455-A (JP)
Title: Corrosion-resistant high-strength steel having superior impact characteristic
Inventor: CHIBA YOSHITAKA
IPC: C22C38/50
Filed: 1984-05-11
Abstract: PURPOSE:To obtain a corrosion-resistant high-strength steel having superior impact characteristics by maintaining an essentially single martensite phase in spite of Cr contained and adopting the strengthening mechanism of a maraging steel. CONSTITUTION:The composition of a steel is composed of, by weight, <0.03% C, 0.1-1% Si, <0.1% Mn, 5-14% Cr, 8-15% Ni, 0.5-4% Mo, 0.4-2% Ti, <0.5% Cu, <0.5% Al, <0.01% P, <0.01% S and the balance Fe with inevitable impurities. To the steel may be added 0.005-0.05% In total of one or more among B, Zr, Y and a rare earth element. The resulting steel has such superior impact characteristics as >=6kgm/cm<2> impact value on the level of >=160kg/mm.<2> strength, and it also has characteristics comparable to those of a corrosion-resistant precipitation-hardening stainless steel.
Patent JP-H0369471-A (JP)
Title: Strip for storing jewelry and other small pieces
Inventor: MAATEIN PEERU
IPC: A44C27/00
Filed: 1990-04-11
Abstract: PURPOSE: To guarantee a reliable positioning and make it possible to automatically take gems out by making retaining lips removable from gems by extending a keeping strip at right angles against the direction in which the retaining lips are arranged. CONSTITUTION: Retaining lips are formed in such a fashion that these are previously compressed elastically in the lateral direction of a keeping strip 1. When depressions 10 are filled with gems 20, the gems 20 are fitted in the depressions 10 against the spring force of the retaining lips 11, 12 and the truncated conical parts of the upper part are held by the elastic retaining lips 11, 12 to be caught thereby in the inserted state. And hence, the gems 20 are released by the arrangement of retaining lips 11, 12 normal to the longitudinal direction of the keeping strip 1. The keeping strip is stretched longitudinally to widen it to separate the retaining lips from each other and release the truncated conical tops of the gems. In this way, the gems can be automatically removed.
Patent JP-S61252384-A (JP)
Inventor: YAMAMOTO SUSUMU
IPC: D06P5/20
Filed: 1985-04-30
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-S57208733-A (JP)
Title: Preventing circuit for malfunction
Inventor: IWASAKI TOMONOBU
IPC: G06F1/04
Filed: 1981-06-18
Abstract: PURPOSE: To operate a circuit to which an oscillated output is supplied after the stable operation of an oscillation circuit, by providing two gate circuits with different threshold levels using the output of an integrating circuit as an input, and the integrating circuit integrating a control signal for start.  
     CONSTITUTION: An integrating circuit consisting of a resistor R, a capacitor C and a diode D which integrates a control signal starting an oscillating circuit, and two inverters G 1  and G 2  with different threshold levels which uses outputs of the integrating circuit as an input, are provided. The threshold level of the inverter G 1  is lower than that of the inverter G 2 , the output of the inverter G 1  starts an oscillation circuit OSC, and the output of the inverter G 2  releases the stand-by state of an internal circuit to which the output of oscillation is supplied. Since the internal side is released for the steand-by state after the operation of the oscillation circuit is stable, malfunctions can be prevented. 
     COPYRIGHT: (C)1982,JPO&Japio