baber/WOPTO huggingface dataset:
Patent JP-H065740-A (JP)
Title: Semiconductor integrated circuit package device
Inventor: FURUSAKI HIROSHI
IPC: H01L21/56
Filed: 1992-06-19
Abstract: PURPOSE:To prevent invasion of movable cation or anion which is not desirable for a semiconductor integrated circuit package device into a semiconductor integrated circuit chip and to prevent corrosion of the chip by incorporating ion exchange resin in resin for constituting a resin package. CONSTITUTION:A semiconductor integrated circuit chip 2 provided on a board 3 of a semiconductor integrated circuit package device 7 is formed in a structure connected to a lead terminal 4 with a wire 5 and sealed in a molded resin package 1. Here, the package 1 is formed of epoxy resin in which frame retardant, filler, etc., are added and cation exchange resin 6 is added. Thus, ion to be bonded to exchange group of the existing ion exchange resin 6 is ion exchanged with movable ion which is not desirable with the same charge tending to be invaded into the chip or the package to prevent invasion of the movable ion.
Patent JP-S5950688-A (JP)
Title: Filter circuit
Inventor: YAMASHITA NORIYUKI
IPC: H04N9/64
Filed: 1982-09-16
Abstract: PURPOSE:To attain ease of adjustment with a simple constitution, by giving the 1st input signal to a base of the 1st transistor(TR), obtaining the 1st output voltage from a collector, giving the 2nd input signal to the 2nd TR and obtaining the 2nd output signal from the collector. CONSTITUTION:Changeover switches 16, 27 are selected to the fixed terminal REC position at storage, TRs 22, 23 are inoperative and only a TR15 is operative and the emitter of the T15 is grounded via an impedance circuit 200 through a pin 28. The TR15 and the circuit 200 form a filter. The changeover switches 16, 27 are selected to the fixed terminal PB position at reproduction, then no TR15 is operated, the TRs 22, 23 are operated, TRs 44, 43 externally mounted are turned on and the collector of the TR22 is connected to a power supply terminal 29 via the circuit 200 through the pin 28. Thus, the TR22 and the circuit 200 form the filter circuit.
Patent JP-S6193283-A (JP)
Title: Reciprocation type complete hermetic vacuum pump
Inventor: DANIERU POTEIE
IPC: F04B41/06
Filed: 1985-07-23
Abstract: A completely dry fluid-tight reciprocating vacuum pump comprises one or more pumping chambers defined between two rigid parts which face one another in the axial direction. One is reciprocated in a straight line relative to the other. They are connected to one another by at least one axially flexible member of appropriate radial stiffness. Each of these members comprises an outside part fixed to a first of these rigid parts. The side of the first rigid part facing the flexible member is shaped to have a profile in diametral cross-section which is substantially the same as the profile in diametral cross-section that this member tends to assume, by virtue of its stiffness, in the configuration with the aforementioned rigid parts moved towards one another. The pump can be used for pumping corrosive and radioactive gases, such as tritium, for example.
Patent JP-S6145247-A (JP)
Inventor: HANSU EERUSHIYUREEGAA
IPC: G03C7/36
Filed: 1985-07-23
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-S5861265-A (JP)
Title: Preventing method for formation of temper color by breakdown of film of plating inhibitor
Inventor: YASUNAGA HISAO
IPC: C23C2/26
Filed: 1981-10-09
Abstract: PURPOSE:To prevent the formation of a temper color by cooling a zinc hot dipped surface quickly, driving a support roll in synchronization with a line speed and using a flat roll as a synchronizing roll. CONSTITUTION:A zinc plating inhibitor is beforehand coated on one surface 2 of a steel plate 1. The coated inhibitor is calcined by heating in an annealing furnace 3 to form the film of the plating inhibitor. This steel plate is passed  through a zinc pot 4 for annealing via a synchronizing roll 5 to apply zinc plating on an another surface 6. The coating weight of the zinc plated surface 6 is controlled by a zinc wiper 7, and the zinc carried and stuck on the plating inhibitor surface 2 is wiped with a frame wiper 8. The steel plate 1 is fed via a support roll 9 and a deflector roll 10. The surface 6 is cooled by a cooling  means 11 in conformity with the cooling on the plating inhibitor surface, the  rotation of the roll 9 is controlled and the roll 5 of a flat crown is used, whereby the breakdown of the plating inhibitor film is prevented and the formation  of temper colors is prevented.
Patent JP-H1111832-A (JP)
Title: Stairway ascending/descending device
Inventor: OGAWA YUTAKA
IPC: B66B9/08
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a stairway ascending/descending device which can be installed simply on any existing stairs and enables a person handicapped in the foot or feet to ascend and descend the stairway easily. SOLUTION: Along the stairway, a guide rail 14 is installed for guiding an elevating body 12, which is arranged as movable along the stairway. A driving means 22 has a flexible supply pipe 20 furnished as ranging from a supporting surface 18 to the elevating body 12, and the supply pipe 20 is supplied with air from an air pressure source 16 and elongated by the supplied air to press the elevating body 12 to cause its movement in the rising direction A1. The supply pipe 20 is shrunk when the air is exhausted therefrom, and thereby the body 12 is moved in the descending direction A2. The pipe 20 has flexibility and can extend from the supporting surface 18 to the body 12 in such a way as tracing the shape of the stairway. The simple configuration as described permits installing on any existing stairs through simple procedures.
Patent JP-S5862575-A (JP)
Title: Testing of semiconductor integrated circuit
Inventor: SAITOU KAZUO
IPC: G01R31/316
Filed: 1981-10-09
Abstract: PURPOSE:To enable high-speed measurement of an integrated circuit to be tested by a method wherein a large capacity capacitor is divided into large capacity capacitors and small capacity capacitors, the latter of which is connected to the integrated circuit at the application of the d.c. power source and then the former connected thereto after a fast charging thereof. CONSTITUTION:When a d.c. power source switch 6 is closed to apply a power source voltage VCC to an integrated circuit 1 to be tested from a power source 5 for the integrated circuit to be tested, small capacity capacitors 8 and 9 are connected to the circuit 1 to protect it from abnormality such as abnormal oscillation. Charging circuits 12 and 13 charge large capacity capacitors 2' and 4' fast to stabilize the circuit 1 detecting the terminal voltage of the circuit 1 immediately after the closing of the power source. After the end of the charging, the capacitors 2' and 4' are connected to the circuit 1 with circuit switches 10 and 11 to measure it with an a.c. output measuring device 7.
Patent JP-S5787143-A (JP)
Title: Method for wire bonding
Inventor: ENDOU TAKASHI
IPC: H01L21/60
Filed: 1980-11-19
Abstract: PURPOSE:To perform the bonding of raised wire loop at a high speed by a method wherein a capillary is shifted from the first bonding point to the second bonding point in such a manner that the highest rising position describes an angular locus. CONSTITUTION:For example, after a wire has been press-connected to the first bonding point a on a pellet 1, the capillary is raised to point b, and then the capillary is shifted to point c which is the reverse direction to the second bonding point g on the outer lead 2. Then, after the cappilary has been raised to point d, it is raised diagonally to the highest rising position e of the height H, and after it has been lowered diagonally to point f directly above point g, it is lowered to the point g and the wire is press-cinnected. Through these procedures, a pellet short-circuit, a tab short-circuit and the like can be prevented by making the wire loop shape higher, and the shifting of the capillary can also be performed at a high speed.
Patent JP-S6055817-A (JP)
Inventor: MINESE SEIICHI
IPC: H02G5/10
Filed: 1983-09-01
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-S6227386-A (JP)
Inventor: TOMITA ROKURO
IPC: C04B41/62
Filed: 1985-07-24
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-S5954621-A (JP)
Title: Method and apparatus for recovering soda from waste liquid of pulp
Inventor: IWAHASHI KOUJI
IPC: C02F1/04
Filed: 1982-09-20
Abstract: PURPOSE:To save the heat of calcination in the titled recovery method, by eliminating a rotary kiln, combining the soda recovery boiler with the fluidized bed calcination apparatus for CaCO3, supplying a part of the waste liquid to the calcination apparatus, and introducing the exhaust gas of the calcination apparatus to the downstream of the boiler. CONSTITUTION:A concentrate alkali pulp waste liquid is sprayed through the burner 12 to the bottom of the combustion furnace of the recovery boiler 10, and burnt at high temperature by the primary and secondary hot air supplied from the lines 13, 14 to form smelt. The smelt is transferred to the soda dissolution tank 16 and dissolved. Separately, the pulp waste liquid supplied through the line 31 is burnt in the fluidized bed calcination apparatus 22 by the hot air supplied through the line 34, to keep the fluidized bed 22A at a high temperature. CaCO3 is calcined at the temperature, and the produced CaO is introduced into the tank 16, and made to react with the smelt component Na2CO3 to form NaOH. The obtained NaOH is introduced into the tank 19, and the produced CaCO3 is returned to the apparatus 22. The hot gas generated in the apparatus 22 is introduced into the cyclone 25 to separate the solid particles and introduced to the downstream of the boiler 10.
Patent JP-H0916304-A (JP)
Title: Information processor
Inventor: MAE YOSHIKUNI
IPC: G06F3/0488
Filed: 1995-06-28
Abstract: PURPOSE: To easily use an information processor corresponding to environment or user and to reduce erroneous input by separately changing a display area and an input coordinate area at the input means of a display/input integrated input device. CONSTITUTION: Concerning an input device 11, a transmissive tablet is installed on one input board, and it is overlapped on a display device 12 and housed in an outer device frame together with a control panel which mounts a controller or a storage device, etc. Corresponding to an access from a controller 25, the input device 11 detects a touched coordinate and transmits it to the controller 25. A storage device 23 is provided with various data memories such as a convert table memory 231 and a document data memory 232. The controller 25 is provided with a key information processing sequence part 253, etc., in addition to document and graphic processing means 251 and 252.  This key information processing sequence part 253 processes the information of characters and keys inputted from the input means 11 and when controlling the display device 12, the display area information of key and the input coordinate area information of key corresponding to that display area information can be separately changed.
Patent JP-S5863200-A (JP)
Inventor: TANAKA KURAHEI
IPC: B65D73/02
Filed: 1981-10-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11347498-A (JP)
Title: Agricultural product classifying device
Inventor: SATO SADAYASU
IPC: B65G47/46
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive and highly efficient agricultural product classifying device. SOLUTION: This device is provided with a sorting conveyor 1 for conveying agricultural products, fixed hoppers 2 receiving the agricultural products from the conveyor 1 by many dischargers 103 arranged along the conveyor until a specified number of products are accumulated, moving hoppers 3 endlessly circulated inclusive of a track below the many fixed hoppers 2 and receiving a bunch of the products from the fixed hoppers 2 and at least one discharge conveyor 4 arranged below the endless circulating track of the moving hoppers 3 orthogonally to the sorting conveyor 1, and the products collected to the packing unit are transferred to a packing position by the discharge conveyor 4.
Patent JP-H079248-A (JP)
Title: Drive device for cutter in form of rotary disc
Inventor: HAJIMA YOJI
IPC: B23D47/12
Filed: 1993-06-30
Abstract: PURPOSE:To achieve a high speed and high load processing by feeding back the sensed revolving speed, and controlling a flow adjusting valve for a hydraulic motor. CONSTITUTION:From an oil-hydraulic source 1, pressure oil is supplied to a hydraulic motor 2 so that a round saw 3 is rotated. The pressure oil is adjusted into a certain rate of flow by changing the degree of opening of a flow adjusting valve 4 on the outgoing side of the hydraulic motor 2-that is, the round saw 3 is rotated at a certain revolving speed. A load is applied to the round saw 3 if a steel material is cut with this round saw 3, and the revolving speed of the motor 2 is going to sink. The sink of the revolving speed is sensed by a rotation sensor 5, and a degree-of-opening command is given by a control device 6 in compliance with the amount of the sink, and the revolving speed going to sink is returned to the reference value by increasing the degree of opening of the valve 4.
Patent JP-S5953752-A (JP)
Inventor: ITOU KAZUO
IPC: D05C3/00
Filed: 1982-09-17
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-H0513821-A (JP)
Title: Manufacture of thermoelectric material and manufacturing device
Inventor: NAKAGIRI YASUSHI
IPC: H01L35/34
Filed: 1991-07-03
Abstract: PURPOSE:To increase the Seebeck coefficient and electric conductivity of a thermoelectric material by a method wherein a process for forming a thin film containing hydrogen or oxygen in addition to Si on a substrate in a vacuum vessel and a process for making metal or metal-silicon alloy superfine particles adhere on the substrate surface formed with the thin film are simultaneously or alternately performed. CONSTITUTION:An SiO film 13 is subjected to clustering utilizing an overcooling due to an adiabatic expansion which is caused by a pressure difference in a vacuum vessel 7. Thermoions are cast on the cluster and the cluster is ionized and is turned into an ion cluster beam. At that time, Ar gas is simultaneously introduced in a vacuum vessel 8 through an inert gas introducing port 20. A tungsten board 22 is heated in an atmosphere of the Ar gas and Fe grains 23 are dissolved and evaporated. Thereby, it becomes possible to make a thermoelectric material of a structure, wherein fine particles of a mean diameter of 40 to 4000Angstrom  are dispersed in an Si-O amorphous film which is an amorphous film having a preferential Si-oxygen bond.
Patent JP-S5686649-A (JP)
Title: Production of mold for precision casting
Inventor: UEDA SHIYOUJI
IPC: B22C9/04
Filed: 1979-12-17
Abstract: PURPOSE: To produce a mold for precision casting of high dimensional accuracy for volume production at low costs by mounting a pattern using a thermoplastic resin in a female mold, filling refractory material slurry in the cavity part thereof and allowing the same to set then making the pattern extinct.  
     CONSTITUTION: Melt 2 of a thermoplastic resin such as polyethylene is injected into a metal mold 3 to form a plastic pattern 4. This pattern 4 is joined with a plastic pattern 5 to make an assembled pattern A. The assembled pattern A is inserted and fixed into a female mold 10 and refractory material slurry 11 is filled in the cavity constituted by the mold 10 and the pattern A. This refractory material 11 is heated to set, thence the shell 11A of the refractory material having set, the plastic pattern A and the mold 10 are put in one piece into a heating furnace or the like to make the plastic pattern A extinct. Thereby, the mold for precision casting formed with the cavity 9 into which molten metal is to be poured is manufactured with good workability in a short time. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S645765-A (JP)
Title: Drum groove grinding device
Inventor: TAKAHASHI YUKIO
IPC: B24B19/02
Filed: 1987-06-30
Abstract: PURPOSE:To enable the automatic grinding of a spiral drum groove by fitting a guide member capable of free engagement with the groove to the foundation member of a grinding member, and providing a support member for supporting the grinding member in contact with the groove when the foundation member moves with the turn of the drum. CONSTITUTION:A drum 2 is turned at the predetermined speed, while a grinding stone 9 is turned with a rotary device 10. Then, the grinding stone 9 is moved downward to be in contact with the wire groove of the drum 2, thereby starting the grinding of the groove. In this case, a guide roller 21 mounted to a foundation member 6 fitted with the grinding stone 9 is engaged with the wire groove. The turn of the drum 2, therefore, causes the motion of the guide roller 21, copying the spiral wire groove, and the foundation member 6 to shift in the axial direction of the drum 2. And the grinding stone 9 automatically grinds the whole unprocessed area of the wire groove. During the aforesaid grinding process, the grinding stone 9 is kept in contact with the wire groove with a roller top conveyor chain 22 as a support member, thereby evading a grinding trouble due to the floating of the grinding stone 9.
Patent JP-S5951182-A (JP)
Title: Rotary pump
Inventor: TSUCHIKAME HIRONORI
IPC: F04C2/356
Filed: 1982-09-18
Abstract: PURPOSE:To smooth suction and exhaust operation and to prevent the creation of noise and vibration, by a method wherein a rotor consists of a block having a sectional contour formed by an endless curve which is formed such that circular arcs, positioned at apexes of a regular triangle, are connected to each other through the medium of recess circular arcs each curving inwardly. CONSTITUTION:A rotor 2 consists of a block having a sectional contour shown by an endless curve which is formed such that circular arcs (a), positioned at apexes of a regular triangle, are connected to each other through the medium of recess circular arcs (b) each curving inwardly. When the rotor 2 is turned with its center axis 3 connected to another driving mechanism, fluid is sucked in a cavity part, formed with a housing and each recess circular arc (b), via a suction pipe 6 through the working of a movable vane 4 and is discharged through a discharge pipe 7. In this case, the rotor 2 is inhibited from eccentrical rotation, whereby a pump is prevented from creation of noise and vibration, performs smooth suction and discharge, and the forced contact power of the movable vane 4 is reduced and reciprocating movement thereof is smoothed, resulting in eliminating the need for internal oil when used as a vacuum pump.
Patent JP-2000351976-A (JP)
Title: Chlorine compound removing agent
Inventor: TAKASE TSUNEYOSHI
IPC: B01J20/12
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a chlorine compound removing agent capable of continuously and efficiently removing inorganic chlorine compound such as hydrogen chloride and organic chlorine compound flowing into treated naphtha in a process for treating heavy naphtha, etc., using a catalyst activated with an organic chlorine compound, etc., or removing inorganic chlorine compound and organic chlorine compound derived from crude oil over a long period and provide the removing method. SOLUTION: This agent for removing chlorine compound is composed mainly of zinc oxide and an alkaline earth metal silicate. The concentration of zinc oxide is 10-90 wt.% and that of alkaline earth metal silicate is 10-90 wt.%. There is no formation of polymer such as green oil on the surface by the use of the chlorine compound removing agent and, accordingly, inorganic and organic chlorine compounds can be removed continuously over a long period.
Patent JP-S6318207-A (JP)
Title: Apparatus for measuring surface shape
Inventor: NOSE TETSUSHI
IPC: G01B11/24
Filed: 1986-07-11
Abstract: PURPOSE:To measure the surface shape of a dynamic surface to be inspected at a certain moment with high accuracy, by forming a wave front having a predetermined shape by coherent luminous flux and converting the phase of the surface to be detected to beam intensity distribution in such a state that wave front aberration becomes almost min. CONSTITUTION:The surface shape of a specimen 34 to be inspected is changed by an actuator 36 and AF luminous flux reflected from a surface to be inspected is detected by a detector and a lens 23 is moved so as to bring a focus matching signal to zero. At this time, the focus position of a lens 16 is allowed to always almost coincide with the center of the average curvature of the surface to be inspected to perform control so that the wave front aberration of the surface to be inspected becomes min. Next, corresponding to time disiring to take in the data of the surface to be inspected, AF luminous flux is blocked only for a predetermined time by a pinhole 19 and the luminous flux from laser 10 is allowed to irradiate the specimen 34 for a predetermined time to guide reflected luminous flux to a sharing interferrometer P and an interference fringe is formed into an image on CCP of an image pickup apparatus 33. Whereupon, the beam intensity distribution of the interference fringe is formed on a two-dimensional area element as charge distribution. The output from CCP is stored in a frame memory 40 and transmitted to CPU41 to calculate the surface shape of the specimen 34.
Patent JP-S6319778-A (JP)
Inventor: KOBAYASHI SHOZO
IPC: H01R13/46
Filed: 1986-07-10
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-S6317189-A (JP)
Title: Door fitting method for vehicle
Inventor: FUJIOKA TOYOHIKO
IPC: B23P21/00
Filed: 1986-07-10
Abstract: PURPOSE:To perform the door fitting work correctly and quickly by clamping and moving a door, rotating hinges of this door to a preset position with a rotating mechanism, and positioning the rotated hinges with a positioning mechanism. CONSTITUTION:Robots 13, 14 are mounted on bogies 18, 18 traveling in parallel with an assembling line L and are moved synchronously with a body 10 on the assembly line L. Necessary doors 11 (A-D) are drawn from pallets 20, 20 to temporary beds 22, 22 on the bogies 18, 18 by material handling jigs fitted to arms 13a, 14a of the robots 13, 14, and the doors 11 are clamped by clamp mechanisms of the material handling jigs. The hinges of the door 11 are rotated to the preset position by the rotating mechanism 24 on the bogie 18. Next, after positioning upper and lower hinges with the positioning mechanism of the material handling jig, hinges are put on hinge fixing sections of the body 10 by the material handling jig and are fixed with bolts using a nut runner 15, thus the door fitting work can be performed correctly and quickly.
Patent JP-H11353959-A (JP)
Title: Wire harness manufacturing device
Inventor: UCHIDA MIKIO
IPC: H05K13/06
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To improve wire harness assembly benches to lighten the burden imposed on the wiring work. SOLUTION: Assembly benches 10, 11 are formed by removing the long interval where electric wire support jigs 2A-2I are not set and separating both side portions of the interval. An assembly bench moving means moves the separated benches 10, 11 from close positions to normal positions leaving the space corresponding to the removed interval. At the time of wiring an electric wire group W, the separated assembly benches 10, 11 are moved to the close positions, to wire as the electric wire group W is hanged. At the time of tape- winding and bundling the electric wire group W, the separated assembly benches 10, 11 are moved to the normal positions to extend the electric wire group W.