baber/WOPTO huggingface dataset:
Patent JP-S58104616-A (JP)
Title: Apparatus for treating waste gas of arc furnace enclosure
Inventor: TOMIZAWA FUMIO
IPC: C22C33/04
Filed: 1981-12-15
Abstract: PURPOSE:To hold the temp. of waste gas at to lerable temp. of bag filter or below while preventing leakage of the waste gas of the enclosure of an arc furnace, by a method wherein an opening part is provided to the enclosure of the arc furnace and the interior of the enclosure and suction duct of the waste gas is connected by a suction duct of cooling air. CONSTITUTION:A low temp. gas suction duct 10 is arranged in the enclosure of an arc furnace 1 and the other end of the duct 10 is connected to a suction duct 4 of the waste gas. An opening part 13 taking cooling air (a) in from the outside is provided to the lower part of the enclosure 2 through a silencer 14. A high temp. waste gas (g) containing dust generated from the arc furnace 1 is introduced into a dust collcting apparatus 5 from a furnace top suction port 3 through a waste gas duct 4. When the temp. of the waste gas exceeds the set temps. of gas temp. detecting apparatuses 9, 9', a damper 15 is throttled  while a damper 16 is opened to suck cooling air from the hood 11 of the low  temp. suction duct 10 and the sucked cooling air is mixed in the waste gas (g)  to hold the temp. of the waste gas to the tolerable temp. or below of the bag  filter of the dust collecting apparatus 5.
Patent JP-S6448336-A (JP)
Title: Electrode sheet for key panel and its manufacture
Inventor: YASUMURA MAKOTO
IPC: H01H11/00
Filed: 1987-08-14
Abstract: PURPOSE:To make it possible to select arbitrarily one from the laying patterns of metal fine wires by laying a conductive metal fine wires as a contact electrode on a face of a thermoplastic resin film while burying and fuse-bonding same, and making the laying patterns of the metal fine wires to be folding patterns at specified positions. CONSTITUTION:Fine wires 12 on an upper electrode sheet 10 are buried, fused and bonded, and then layed parallely on a resin film 11 face 3 in the longitudinal width direction of a thermoplastic resin film 11, while they are bent at specified portions on one side of a contact electrode member 12a, then layed toward a circuit connecting member 11a formed by protruding a part of one side edge of the resin film 11 outwardly. Metal fine wires 22 on lower electrode sheet 20 are parallely buried and fused, and then layed in the lateral width direction of a resin film 21, while they are bent at specified portions on one side of a contact electrode 22a, and layed toward a circuit connecting part 21a. It is thus possible to select one from the laying patterns of the metal wires 12, 22 arbitrarily.
Patent JP-H0367341-A (JP)
Title: Variable record control system
Inventor: SHIRAISHI MASAMI
IPC: G06F12/00
Filed: 1989-08-04
Abstract: PURPOSE:To easily refer to and register the assembly of data which could not be well-definedly decided by using a variable item in a record based on a variable condition item at construction of a data base. CONSTITUTION:A variable record defining means 101 registers the structure of a variable record including the items which can obtain plural names, attributes and lengths in a record and a variable condition item which designates the conditions to well-definedly decide the items into a definition file 105. A variable record register means 102 starts a record generation means 103 and a record store means 104 and registers the data on the variable record into a data file 107. Then a record reading means 108 reads the data registered in the file 107 in accordance with the length of the record. A record deciding means 109 decides well-definedly the record structure based on the variable condition item. Furthermore a variable record reference means 110 starts both means 108 and 109 and refers to the data stored in the file 107. Thus it is possible to easily refer to and register the assembly of data whose structure could not be well-definedly decided.
Patent JP-S6094775-A (JP)
Title: Semiconductor memory and manufacture thereof
Inventor: HIRAYAMA MAKOTO
IPC: H01L29/788
Filed: 1983-10-27
Abstract: PURPOSE:To reduce the area of an electrode structure cell for reading out or writing by forming a conductor layer of the lowermose layer by self-aligning in the shape of the conductor layer of the second layer. CONSTITUTION:An oxide film 12 is formed on an Si substrate 11, a polycrystalline Si film 13 is patterned on te film, with the pattern as a mask the film 12 is etched and removed. Then, the periphery of the film 13 is removed at the oxide film of the lower portion. After the surface of the film 13 is oxidized to form a thin oxide film 14, a polycrystalline Si film 15 is formed thereon. When plasma etching is then performed for the film 15, the film 15 under the film 13 remains, and the electrode is formed by self-sligning in the shape of the film 13. A polycrystalline Si gate 1 is formed under the polycrystalline Si 3 on the oxide film 5 of the substrate 1. Thus, since the film 2 can be self-aligned to the film 3 and superposed vertically, the plane electrode area can be reduced.
Patent JP-2001032287-A (JP)
Title: Slope vegetation method
Inventor: SOJIMA TAKAO
IPC: E02D17/20
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a slope vegetation method capable of reducing the wash- away and the collapse of a top soil of the dope as much as possible. SOLUTION: A plastic net box is mounted in a space between arms 1e of a cruciform ground anchoring part 3 of an anchor pulling member 2 provided in the ground of a slope, and a space on the slope between a plurality of ground anchoring parts 3 installed on the slope is covered by the net box. The soil is placed in the net box, the plants are vegetated in the soil, the roots of the plant are passed through a bottom of the net box and the plant is rooted, the top soil on the dope is fixed by the plant and the net box to prevent the wash- away and collapse of the top soil.
Patent JP-S5993738-A (JP)
Title: Antistatic agent for thermoplastic resin
Inventor: OKADA TOSHIHIRO
IPC: C08K5/00
Filed: 1982-11-19
Abstract: PURPOSE:The titled nontoxic antistatic agent, containing a glycerol ether and a specific aliphatic alcohol, and having improved lasting property without deteriorating the magnitude and rapid acting effect of antistatic effect. CONSTITUTION:An antistatic agent containing a glycerol ether expressed by the formula (R is 10-20C alkyl or alkenyl) and a 10-22C aliphatic alcohol, preferably 12-18C aliphatic alcohol, e.g. lauryl or myristyl alcohol, within (2:8)- (8:2), preferably (3:7)-(7:3) weight ratio range. The antistatic agent is used in either one of a mixture or individial state, and the amount thereof to be used is within about 0.2-2pts.wt. range based 100pts.wt. resin.
Patent JP-H04233905-A (JP)
Title: Stabilized monomer composition
Inventor: RESURII AARU GEETOCHIEAA
IPC: C08F2/38
Filed: 1991-07-19
Abstract: PURPOSE: To provide a stabilized monomer compsn. which comprises an ethylenically unsatd. monomer, etc., polymerizable by free-radical initiation and a certain amt. of a specific N-hydrocarbyloxy deriv. and which is effectively stabilized against premature polymn.  
     CONSTITUTION: This compsn., stabilized against premature polymn., comprises an ethylenically unsatd. monomer (e.g. an olefinic hydrocarbon, a diene, or a halogenated monomer) or monomer mixture (A) polymerizable by free-radical initiation and a compd. of the formula (wherein G 1  and G 2  are each a 1-4C alkyl, etc.; L 1  is a 2-18C alkyl, 5-12C cycloalkyl, 2-18C alkenyl, etc.; R is a 1-12C alkylene, 4-12C alkenylene, etc.; and n is 1 or 2) or a mixture of such compds. (B) in an amt. enough to inhibit the premature polymn. of ingredient A, esp. 50-100 ppm based on ingredient A. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H0369020-A (JP)
Title: Production of magnetic recording medium
Inventor: YOKOZAWA TERUHISA
IPC: G11B5/84
Filed: 1989-08-05
Abstract: PURPOSE:To obtain a surface which is free from microprojections and burrs by varnishing the surface of a protective film from both directions in a circumferential direction. CONSTITUTION:A substrate layer consisting of Ni-P is formed on a disk-shaped Al alloy substrate. A Cr layer, a magnetic layer consisting of a Co alloy and a protective film consisting of carbon are superposed thereon. This substrate is rotated in one direction around its central axis at, for example, 500rpm and the protective film is varnished by moving an 8,000# tape at 300mm/min in a radial direction and is then varnished in an opposite direction. As a result, the surface of the protective film is cut from both forward and backward directions and is thereby subjected to the less-burring cutting. The disk which is improved in lubricating performance and floating performance is obtd.
Patent JP-H0741155-A (JP)
Title: Goods sorter equipped with automatic discrimination system
Inventor: YAGI SHIGERU
IPC: B65G43/08
Filed: 1993-07-27
Abstract: PURPOSE:To lessen the capacity of storage for preserving information by sorting goods without tracing and managing goods when sorting a plurality of goods into specified chutes. CONSTITUTION:A reader reads the information on the destination and the length of goods, and it sends this goods information to a reference position induction part. What is more, the reader is cleared quickly after sending the goods information. The reference position induction part sends the unloading position to the tag of a shoe 71 corresponding to the length of the goods from length information, and at the same time, this introduces it to the reference position corresponding to the unloading position. Moreover, the tag which has received the unloading information is carried while sending this information. After this, the goods are transferred onto a sorting conveyor 70 and are carried, and when a chute induction part 78 reads the unloading information that the tag issues, it induces the chute 71 to the unloading position so as to unload the goods.
Patent JP-H1051102-A (JP)
Title: Printed wiring board with semiconductor integrated circuit socket function
Inventor: SHIKADA HIROTAKA
IPC: H01L23/32
Filed: 1996-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized printed wiring board of light weight wherein assembling manhour is little and the detaching of an IC is easy. SOLUTION: A plurality of annular contact metal fixtures 3 having elasticity are fixed on four sides of a square hole 2 bored in a printed wiring board 1. IC stoppers 5 are arranged in the vicinities of four corners of the hole. A square IC 7 has electrodes 9 on four sides of its resin body 8. When the IC 7 is inserted in the hole of the printed wiring board, the electrodes come into contact with the contact metal fixtures, and the IC 7 is retained by the IC stoppers 5. Thereby an IC socket which is necessary in the conventional art becomes unnecessary.
Patent JP-S5994064-A (JP)
Title: Gradient mixer
Inventor: NODA HIROSHI
IPC: B01D15/08
Filed: 1982-11-19
Abstract: PURPOSE:To make it possible to perform uniform mixing, by a method wherein two or more of mixing pipe parts constituted so as to be provided in a connected state are enlarged in the widths thereof larger than the diameters of liquid feed pipes connected to said mixing pipe parts and the width enlarging directions thereof are made regularly different while wach cross-sectional area thereof is made almost the same to that of each liquid feed pipe. CONSTITUTION:A gradient mixer 1 is constituted of liquid feed pipes 2 and mixing pipe parts 3-7 formed on the way of said liquid feed pipes 2 and constituted so as to move a solvent 8 to be mixed. The mixing pipe parts 3, 5, 7 are pipes each having a flat cross-sectional shape and mixing pipe parts 4, 6 are provided so that the pipes same to the mixing pipe parts 3, 5, 7 are provided so as to cross the longitudinal directions of the flat cross-sectional area shapes at right angles. The solvent 8 is smoothly mixed without forming large reverse flow or stagnant flow because by the mixing pipe parts 3-7 because the cross- sectional area shapes are largely changed.
Patent JP-H02167028-A (JP)
Title: Making of soft cheese containing
Inventor: JIYAN PERAN
IPC: A23C19/064
Filed: 1989-08-08
Abstract: PURPOSE: To obtain a cheese without bitter taste and containing almost no sodium by continuously stirring and washing a curd after a cutting process till the volume of the curd is decreased to about a half of the initial volume, and salting under specified conditions. CONSTITUTION: After rennet is added and the curd is cut, stirring and washing is continued for 10 to 40min to decrease the volume of the curd to about a half. In a salting tank 1, a salting soln. containing about 700g magnesium chloride in about 1700g water is made to flow in the direction shown as an arrow F2 , while the cheese is traveled by using ropes 9A, 9B in the direction shown as an arrow F1 and salted for 2 to 3min depending on the size of the cheese.
Patent JP-H0368142-A (JP)
Title: Semiconductor device
Inventor: NAGAHARA MASAKI
IPC: H01L21/8222
Filed: 1989-08-07
Abstract: PURPOSE:To make small the occupation area of the element formation region of a multi-emitter transistor by a method wherein a second collector, a second base and a second emitter are formed on a first collector in the order of the second collector, the second base and the second emitter. CONSTITUTION:A first collector 4, a first base 5 and a first emitter 6 are formed on a semiconductor substrate 1. A first semiconductor layer which is used as a first collector 7, a second semiconductor layer which is used as a second base 8 and a third semiconductor layer which is used as a second emitter 9 are formed in order on this collector 4. Moreover, the collectors 4 and 7 are connected to a collector electrode 12 common to the collectors 4 and 7 and the bases 5 and 8 are connected to a base electrode 13 common to the bases 5 and 8. According to a multi-emitter transistor of this structure, the collectors, the bases and the emitters are laminated in the direction vertical to the surface of the substrate. Therefore, even if there are the two emitters, the lateral spread of the area of an element formation region of the multi- emitter transistor within the surface of the substrate can be suppressed small.
Patent JP-S6447740-A (JP)
Title: Production of aromatic-alkyl carbonate
Inventor: YONEDA HARUYUKI
IPC: C07C69/96
Filed: 1987-08-19
Abstract: PURPOSE:To obtain the titled compound useful as a monomer for polycarbonate in the absence of a solvent by a simple operation selectively, industrially and advantageously, by reacting an aromatic dihydroxy compound with an aryl alkyl carbonate as raw materials. CONSTITUTION:An aromatic dihydroxy compound such as bisphenol A shown by formula I is reacted with an aryl alkyl carbonate such as phenyl methyl carbonate or phenyl ethyl carbonate shown by formula II [Ar is (substituted) aromatic hydrocarbon group; R is CH3 or C2H5] in the molar ratio used of usually 1:1-1:50 in the absence of a solvent preferably in an inert gas atmosphere such as N2 at 130-250 deg.C, preferably 150-200 deg.C to give the aimed monoalkyl carbonate of aromatic dihydroxy compound such as bisphenol A monomethyl carbonate or the aimed dialkyl carbonate of aromatic dihydroxy compound such as bisphenol A dimethyl biscarbonate.
Patent JP-2001036215-A (JP)
Title: Manufacture of wiring board
Inventor: OKUMURA MANABU
IPC: H05K3/02
Filed: 1999-07-19
Abstract: PROBLEM TO BE SOLVED: To reduce generation of problems which are caused by the thickness of a wiring layer by performing thickness reduction process reducing the thickness of a conductor foil stuck on a base layer, and patterning the conductor foil after the above process. SOLUTION: A single-sided copper clad board is put in a state where a copper foil 3 is stuck on an insulating resin layer 2 as a base layer. A thickness reduction process reducing the thickness of the copper foil 3 is performed to the single-sided copper clad board. After that, the copper foil 3 is patterned by photoetching, and a wiring layer is formed. These layers are pressed and planarized, and a wiring board 4 is formed. In the wiring board 4, difference between a thickness T1 of an insulating layer 5 on the thin-line type wiring layer 3 and a thickness T2 of the insulating layer 5 on the solid pattern type wiring layer 3 is set to 5-6 μm. Thereby generation of problems which are caused by the thickness of the wiring layer of the wiring board 4 can be reduced.
Patent JP-S6096741-A (JP)
Inventor: EERITSUHI HOODESU
IPC: F16C33/12
Filed: 1984-10-01
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-S6095208-A (JP)
Inventor: HORUSUTO TEIIRU
IPC: F16B37/14
Filed: 1984-10-01
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-S6097455-A (JP)
Title: Control circuit for occupation of shared memory
Inventor: ONDA TOSHIKAZU
IPC: G06F13/18
Filed: 1983-10-31
Abstract: PURPOSE:To transmit and receive data to and from a shared memory accurately at a high speed by providing a gate circuit which gives top priority to an access request made earliest amount access requests from plural processors. CONSTITUTION:For example, if an access request C2 is generated, this request C2 is passed through an AND gate 11B and inputted as a request D2 to the selecting circuit 10. Consequently, the selecting circuit 10 sends out a permission output E2 of logic 1 in response to the request D2. Consequently, the shared memory can be used exclusively by the processor which generates the request C2. When requests C1 and C2 are generated at the same time, the requests C1 and C2 are passed through AND gates 11A and 11B an inputted to the selecting circuit 10 at the same time, but the selecting circuit 10 selects the request C1 with higher priority and gives a permission of the occupation of the shared memory.
Patent JP-H0255883-A (JP)
Title: Pumping plant
Inventor: OKA TOSHIO
IPC: H02P27/02
Filed: 1988-08-17
Abstract: PURPOSE:To relieve a rush current at the time of starting a pumping plant by installing a control circuit which increases an energizing phase angle and makes it perform a slow starting action. CONSTITUTION:When a photocoupler 42 is turned on, a transistor 50 varies from a conducting state to a nonconducting state, so that an electric charge is stored in a condenser with time, thereby making a base voltage of a transistor 52 go up. Since a charging current to a condenser 53 is also increased in proportion to a rise of this base voltage, firing time of a triode AC switch 43 also becomes quickened with time, and finally ignition takes place at the whole voltage in consequence. Therefore a rush current at the time of starting a pumping plant is relived, and capacity of a power semiconductor can thus be reduced.
Patent JP-S6098546-A (JP)
Title: Locking mechanism of tape player
Inventor: TERAGUCHI YUUJI
IPC: G11B15/10
Filed: 1983-10-31
Abstract: PURPOSE:To obtain a small-sized and simplified tape player by fitting an engaging part to a head player to engage part of rapid traverse/rewinding plate, and at the playing time, locking the tape player only by a planger on the forward side and using the other plunger for programming or pausing operation or the like. CONSTITUTION:When the head plate 25 completes its advancement under the playing status, a recessed part 38a of a search plate 38 regulates the right and left movement of a rapid traverse/rewinding pin 22, a control 35a is inserted into a U-shaped groove 36P of a control hole 36 on the head plate 25 and a search ring 35 is fixed on the center position. Therefore, the pin 22 stops at the position and a fast feeding/rewinding plate 21 is fixed on the intermediate point of a moving stroke. Consequently, a guide pin 20a on a joint plate 20 tries to rotate in the counterclockwise direction, but is interrupted by a guide pin 23 and fixed, the joint plate 20 is fixed in parallel at the forward position and a mode plate 13R also stops at the forward position. Thus, playing is continued during the period that the plunger 2F on the forward side in ON.
Patent JP-S58106214-A (JP)
Inventor: OKUYAMA SHIYOUJI
IPC: F16B43/00
Filed: 1981-12-17
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-H0758646-A (JP)
Title: Interleaving device
Inventor: SOUMA KAZUTOMO
IPC: H03M13/27
Filed: 1993-08-19
Abstract: PURPOSE:To improve the durability against the degradation of the transmission quality in the case of multiplexing stuff information at the same time. CONSTITUTION:A stuff synchronizing means 1 synchronizes N strings of asynchronous input data by stuff based on a master clock. An error correction code encoding means 2 performs block encoding for improvement of the error of a transmission line. An interleave control means 3 controls an interleaving means 4 so that N strings of input data which are synchronized and are encoded to block codes are written in a buffer memory in accordance with the time order with the code length of error correction code encoding as the unit. The interleave control means 3 controls the interleaving means 4 so that N strings of input data written in the buffer memory are read out with the depth of interleaving as the unit while changing the read start position for reading-out in each data string.
Patent JP-H01115194-A (JP)
Title: Ceramic structure containing oxdation-resistant metal conductor and its manufacture
Inventor: DATSUDOREI OOGASUTASU CHIYANSU
IPC: H01L23/15
Filed: 1988-08-19
Abstract: PURPOSE: To burn out a binder in air by forming a multilayered ceramic complex structure including inside a conductor made of an alloy with copper as the base for burning out a binder in air. CONSTITUTION: A metallic conductor is constituted of an alloy made of copper and zinc as the additive, and oxidation resistance is imparted to the metallic conductor to maintain the resistivity of a pattern to a value less than about three times that of pure copper at the time of burning out a thermoplastic organic binder in air by the additional amounts of zinc. Then, the oxidation of the metallic conductor is limited for maintaining the fusing point of the pattern to a value larger than the sintering temperature of a ceramic structural body, and the dielectric constant of the ceramic structural body to a value less than 10. Also, the percentage by weight of zinc is about 3% to 25%. Thus, an organic binder resin can be completely burned out in air without deteriorating any ceramic layer.
Patent JP-H0369466-A (JP)
Title: Vertically moving closing device
Inventor: SHIMOONU MORERU
IPC: B65D47/20
Filed: 1990-08-01
Abstract: PURPOSE: To make a container in which a distributing fluid is circulated openable/closable by providing a stirrup-shaped member laterally and slidably fitted with respect to its longitudinal axis and a cam forming means disposed between the stirrup-shaped member and a cap, in order to shift the cap in the axial direction during the lateral movement of the stirrup-shaped member. CONSTITUTION: When a stirrup-shaped member 10 is transferred, it is guided in slots 6, 7 and sliders 8, 9 are engaged within the slots. And hence, the stirrup- shaped member 10 is transferred in the direction normal to the longitudinal axis of the main body 1. Studs 14, 15 are also transferred in accordance with the movement of the stirrup-shaped member 10. These studs are transferred in slots 12, 13 like a cam. Thereby, the cap 11 guided by the wall of the body 1 is raised. In this way, a container in which a distributing fluid is circulated is made to be openable/closable.
Patent JP-S5995347-A (JP)
Inventor: MATSUOKA FUMIO
IPC: F25B1/00
Filed: 1982-11-22
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。