baber/WOPTO huggingface dataset:
Patent JP-S61197354-A (JP)
Title: Looper apparatus
Inventor: KONDO SHIGETOSHI
IPC: B65H23/16
Filed: 1985-02-27
Abstract: PURPOSE:To simplify a looper apparatus by arranging rollers at the both edges of a frame and clockwise turning the frame and adjusting the loop amount by controlling only the turning angle of the frame, in a looper apparatus for strip steel of the continuous hot press equipment. CONSTITUTION:A looper apparatus 2 for strip steel which is installed between a rolling mill group 3 and a bar-member jointing machine 1 consists of two pairs of pinch rollers 10 and 11, speed detectors 4 and 5, frame 12 which crosses with a pass line and is rotatable, looping rollers 7 and 8 arranged at the both edges of the frame 12, driving apparatus for revolving the frame 12, controller 6 for controlling the revolution, etc. Therefore, a loop is formed through the pushing-down operation of one looping roll 8 for the bar member 10 by the revolution of the frame 12 and the pushing-up operation of the other looping roll 7 for the bar member 10. The speed of the bar member 10 on the outlet side of the jointing machine and the speed on the inlet side of the rolling mill group are detected by the detectors 4 and 5, and the driving apparatus of the frame 12 is controlled according to the difference between the above-described detected values, and the loop amount can be adjusted.
Patent JP-2000233188-A (JP)
Title: Removing agent of selenium ion and arsenic ion, and use thereof
Inventor: MIYATA SHIGEO
IPC: C02F1/58
Filed: 1999-02-15
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive adsorbent, which has the high adsorption power and adsorption capacity for quadrivalent and sexivalent selenium and trivalent and quintivalent arsenic, and which is capable of regeneration of them, by incorporating at least one kind of solid solution shown by a specified formula as an effective component. SOLUTION: This moving agent contains at least one kind of effective components of solid solutions shown in formula 1 (wherein, M2+ and M3+ show a bivalent metal ion and a trivalent metal ion respectively, and An- shows a monovalent and a bivalent anion, (x) and (m) show he number of the range, 0<(x)<=0.5, and 0<=(m)<=3), in formula 2 (wherein, M2+, M3+ and (x) show the same meaning as in the formula 1, and δ shows he defective amount of cation particles) and in formula 3 (wherein, M2+ and An- show the same meaning as in the formula 1, and (y), (z) and (m') show the range, 0<y<=1, 0<=z<0.5, and 0<=m'<=3). As a result, low-concentration selenium and arsenic can be removed by an adsorbing process in small installations and in easy operation.
Patent JP-H08228961-A (JP)
Title: Toilet seat elevating device
Inventor: MIYAZAKI KENICHI
IPC: E03D9/08
Filed: 1995-02-24
Abstract: PURPOSE: To easily separate a toilet and a toilet seat and to move the toilet seat without inclining a hot water washing device by connecting the toilet seat, to which the hot water washing device is attached, through an elevating means for elevating the toilet seat without inclining it to the toilet. CONSTITUTION: In an elevating device 1, link mechanisms 6 are provided on both the sides of a plate 2 and a hole 4 for toilet fitting bolt is provided inside. When the terminal part of the plate 2 is defined as one side, the link mechanism 6 is composed of an upper side part 7 confronted to this one side and confronted sides for connecting them and the respective sides are connected by a hinge 5 of the link mechanism 6. The link mechanism 6 is deformed without disordering a parallelogram and vertically moved without horizontally inclining the upper side part 7 of the link mechanism.  Concerning a fixing device for fixing the link mechanism 6 at any arbitrary position, a lever 12 having a hook part 11 is mounted through a spring 13 to the plate 2 so as to be slid and the hook part 11 and a hook part 14 provided on the side of a toilet seat 8 are fitted so that the link mechanism 6 can be prevented from being rotated.
Patent JP-H0645315-A (JP)
Title: Semiconductor device and semiconductor element
Inventor: SUGIHARA MASATO
IPC: H01L21/31
Filed: 1991-02-06
Abstract: PURPOSE:To obtain a semiconductor device having the structure for preventing soaking of etchant into an IC chip and generation of gap and making free from mechanical damage of scribe in such a semiconductor device as having multilayer wirings and particularly using spin-on glass film for interwiring layer insulating layer. CONSTITUTION:In a semiconductor device having a multilayer wiring, a side wall structure thereof is achieved by the process that an interwiring layer insulating layer 25 including a spin-on glass film 10 is formed in the area surrunded by the scribe line S of IC chips 1A, 1B,... and the cross-section of the spin-on glass film 10 is covered with a surface protection insulating film 19 formed on this interwiringlayer insulating layer 25.
Patent JP-H10231208-A (JP)
Title: Herbicidal composition
Inventor: MITO NOBUAKI
IPC: A01N43/58
Filed: 1997-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a herbicidal composition, especially a herbicidal composition suitable for controlling weeds in corn fields and soybean fields. SOLUTION: This herbicidal composition contains a 2- 2-chloro-4-fluoro-5-(4- methyl-5-trifluoromethyl-3-pyridazinon-2-yl)anilino}propionic acid ester derivative and ammonium DL-homoalanin-4-yl(methyl)phosphinate as active ingredients. When used for the stems and leaves of various weeds, the herbicidal composition can effectively kill the weeds generated in farm lands or non-farm lands, and the herbicidal effects are synergistically increased in comparison with cases wherein the ingredients are singly used. The herbicidal composition can be applied at low dosages and has an expanded herbicidal spectrum. The herbicidal composition is especially effective for the control of a wide range of weeds in corn fields and soybean fields, before the crops are sowed, and does not give such a chemical damage as causing a problem to the corns and soybeans which are sowed after the treatment.
Patent JP-H06246339-A (JP)
Title: Extrusion machine
Inventor: MICHISAKA KOUZOU
IPC: B21C25/04
Filed: 1993-02-25
Abstract: PURPOSE:To provide a extrusion machine capable of cooling an extruded material just after extrusion, having a sufficient cooling capacity and without the temp. drop of a die. CONSTITUTION:This device is provided with a mandrel bar 9 and piping 10 for refrigerant. The piping for refrigerant penetrates the interior of the mandrel bar in the axial direction and its tip part 10a is faced to the inside of a hollow or semi-hollow extruded material 11, 11' which is extruded from the die 2. A refrigerant jetting part 10b is provided in this tip part 10a and also the refrigerant 12 is jetting supplied on the inside of the extruded material just after extrusion from the refrigerant jetting part.
Patent JP-S59162208-A (JP)
Title: Operating method of vertical furnace
Inventor: YAMAMOTO TAKAO
IPC: F27B1/08
Filed: 1983-03-08
Abstract: PURPOSE:To prevent the damage of furnace wall refractories owing to thermal impact and to shorten the term of work for construction and relining in startup of a vertical furnace by charging a raw material into the furnace after a short period of simple drying with heating air and introducing temp.-controlled heating gas into the furnace. CONSTITUTION:The inside of a furnace is emptied upon building of refractory walls and is subjected to heating and drying using heating air for the purpose of removing moisture from the refractories and the mortar or the like used for the building and for the simple calcination of the mortar or the like. A raw material is thereafter charged into the furnace and temp.-controlled heating gas is introduced into the furnace through the tuyere in the lower part. More specifically, the waste combustion gas generated in the regenerating stage of a hot stove attached to a blast furnace and the high temp. gaseous N2 obtd. in a blasting stage are used alone or in combustion, and the temp. thereof is regulated by adding gaseous N2 of an ordinary temp. or some air thereto. The concn. of O2 in the heating gas is regulated to <=10% in this stage. Then the heat input is only the sensible heat of the gas and the furnace wall can be heated and raised in temp. gradually by the heat exchange between the gas and the raw material and between the gas and the furnace wall from the lower part. The temp. of the raw material is raised as well. An ordinary operation is started in succession.
Patent JP-S54129833-A (JP)
Title: Magnetic bubble element
Inventor: HIROSHIMA MINORU
IPC: G11C11/14
Filed: 1978-03-31
Abstract: PURPOSE: To remarkably decrease the pulse current value required for the magnetic bubble control, by providing the notch groove having narrower width than that of the inside of the conductor loop so that the end of soft ferromagnetic substance layer notch is projected in eaves shape internal the loop.  
     CONSTITUTION: In the magnetic bubble replicate circuit, at the side present in the loop 2 of the transfer element chip 1 linked to the conductor loop 2 magnetically, the notch groove 100 having narrower width g than that of the inside of the loop 2 is provided, and from the both ends of the notch groove 100, the soft ferromagnetic substance layer notch ends 101a and 101b are projected in eaves shape in the loop exceeding the conductor pattern of the loop 2. With this constitution, when power is applied to the loop 2, magnetic field is caused around the conductors, causing strong S pole at the place where the center of the bubble 30 opposes to the upper surface at the lower ends of the ends 101a and 101b. The bubble 30 is relinguished into being sectioned to two parts. The operation current in this case is 30 to 50 mA(conventionally 60 to 100 mA) and the current value required for the control of sectioning the magnetic bubble can remarkably be reduced. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S63202318-A (JP)
Inventor: SATO SHIGEO
IPC: A01D75/28
Filed: 1987-02-18
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-S58156595-A (JP)
Title: Graphite crucible for silicon single crystal pulling apparatus
Inventor: AOYAMA YOSHIJI
IPC: H01L21/02
Filed: 1982-03-08
Abstract: PURPOSE:To prevent the shortening of the life of the titled graphite crucible caused by the warpage of the crucible, by using a graphite material having a specific thermal expansion coefficient and a specific average pore diameter. CONSTITUTION:A graphite crucible for the rotary pulling of a silicon single crystal is prepared by using a graphite material having a thermal expansion coefficient of 4.8-6.0X10<-6>/ deg.C between room temperature and 1,000 deg.C and an average pore diameter of 15,000Angstrom  determined by mercury pressing method. The intrusion of silicon carbide generated by the reaction of silicon monoxide with the graphite crucible through the surface of the graphite can be prevented, and the life of the graphite crucible can be made more than twice the life of the conventional crucible.
Patent JP-S61195459-A (JP)
Title: Charged information receiving device
Inventor: OKAMOTO EIJI
Filed: 1985-02-26
Abstract: PURPOSE:To prevent unlawful use of a card by sending the confirmation pattern to an IC card with random number generated by a mu processor, and comparing a separately ciphered code confirmation pattern with a numbered pattern with a ciphered code processing key. CONSTITUTION:When an IC card is inserted the mu processor 106 generates 112 a random number, sends it to the IC card as reference pattern and the reference pattern is ciphered with the ciphering decoding device 111 and stored in a RAM 109. The IC card responds with coded reference pattern with the ciphering key K (not disclosed), and if the result matches, the IC card is judged as correct. When they match the balance on the IC card is transferred to the non-volatile RAM 110 and the desklamp 103 key is read from the ROM and set into the desklamp 103, and scramble is released and the correct image is displayed on the display 104. In such a way, illegal use of the cards is prevented.
Patent JP-H02214925-A (JP)
Title: File control system
Inventor: FUJI MASAYUKI
IPC: G06F12/00
Filed: 1989-02-16
Abstract: PURPOSE:To reduce the changed variable and simultaneously to facilitate the control of files over several generations by producing only a control table to the changed data and executing DRAW together with the changed data. CONSTITUTION:In a file writing state, a control table A relating to the corresponding file is written. Then a control table B which controls the changed data only is produced and written together with the changed data in a DRAW state. In a file reading state, the table A is read out on a main memory device and an initial file is read out with the table A. Then the tables B equivalent to the DRAWs of the necessary generations are selectively read out, and the changed files of the necessary generations are read out based on the tables B read selectively. The changed files are superscribed on the initial file for the production of the file of the corresponding generation. Thus the corrections are freely carried out with a small corrected variable. Furthermore a specific generation is designated and read out even in the case the corrections are given to several generations.
Patent JP-H04275791-A (JP)
Title: Key input system for user's terminal equipment of captain system
Inventor: ODA YOSHIO
IPC: H04N7/173
Filed: 1991-03-04
Abstract: PURPOSE:To enable a user to key input while watching the display of the whole keyed input, rapidly response to the key input, and allow him to reinput an erroneously inputted item only. CONSTITUTION:A telesoftware separation part 4 separates image data and telesoftware from image data. A telesoftware control part 8 analyzes/stores the telesoftware, and controls/stores the keyed input data, using the stored telesoftware. An image/echo-back data multiplexing part 5 multiplexes the image data and key input echo-back display character data.
Patent JP-H09225000-A (JP)
Title: Scale adhesion preventing structure for steam sauna device
Inventor: IKEUCHI JUNICHI
IPC: A61H33/10
Filed: 1996-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent calcium from stuck to an injection nozzle and improve reliability of hot water injection by connecting a water storage tank in the adjacency to the injection nozzle of a hot water flow path. SOLUTION: A nozzle block 12 is provided with a water discharge head 23 forming an outer frame and rotors 24 called spinners are incorporated therein. A plurality of injection ports 25 are arranged in parallel in the width direction in the front part of a water discharge head 23, a space 26 for storing the rotors 24 is formed therein, and hot water from a hot water feeder is introduced here. Injection chambers 27 are provided in every injection ports 25 in the front ends of the water discharge head 23 in the adjacency of the injection ports 25. On the other hand, a plurality of projecting parts 28 are arranged in parallel in the width direction in the front part of the rotors 24 and grooves 29 are cut in the outer circumferential parts in the tip parts of the projecting parts 28.  A water storage tank 36 is connected to an entrance part 35 communicated with the internal space 26 in the water discharge head 24 in a hot water channel extending from the water discharge head 23 of the nozzle block 12 to the rotors so that a water flow part 37 is formed.
Patent JP-2000235923-A (JP)
Title: Static electrical equipment
Inventor: YAMANE KOICHI
IPC: H01R35/00
Filed: 1999-02-16
Abstract: PROBLEM TO BE SOLVED: To miniaturize a static electrical equipment by integrally forming an interior main body and a cover in a single body and simplifying connection between an input line of the interior main body and an input terminal or between an output line and an output terminal, in a structure where the input terminals and the output terminals of a transformer, a reactor, etc., are positioned separately on a tank and a cover. SOLUTION: An interior main body 1 and a cover 3 are integrally formed in a body. An object where an output terminal 5 arranged on the cover 3 and an output line 4 of the interior main body 1 are connected is integrally formed in a body with a tank 7. The male side 12 of a tulip contact is connected with a tip of an input line 6 of the interior main body 1 and fixed with a retaining member 10. A flange seat 14, to which an input terminal 8 on which the female side 13 of a tulip contact is arranged is attached, is fixed to a flange 15 of the tank 7, and the male side 12 and the female side 13 of the tulip contacts are linked and connected. With such a connecting structure for the tulip contacts, the connection between the input terminal 8 and the input line 6 can be simplified, the working space of connection work can be reduced, and the dimension of the tank 7 can be reduced.
Patent JP-S56134063-A (JP)
Title: Soldering device
Inventor: MASUDA TSUGUNORI
IPC: H05K3/34
Filed: 1980-03-24
Abstract: PURPOSE: To make a continuous operation for soldering the upper and lower end  parts to be soldered of materials by providing a conveyor which holds said materials in n a vertical direction for turning the upper side down to the lower side and  providing the conveyor with flux tanks and solder tanks on the upper and lower  sides, respectively.  
     CONSTITUTION: In coating the lead wires projecting on both sides of element bodies such as diodes by means of solder, the material W to be soldered is mounted to a holder 5 in the upper moving side of a conveyor 4. This holder 5 is conveyed and when the material W comes over an upper flux tank 11, the tank 11 is moved upward to dip one lead wire l 1  into the flux in the tank, thereby sticking the flux almost over the entire part thereof. This is repeated thrice and when the material W comes over an upper solder tank 12, the tank 12 is moved upward so that the fused solder therein is stuck almost over the entire part of the wire l 1 . When the material W turns back to the lower moving part, the lead wire l 2  inverts downward and therefore the wire l 2  is treated in a lower flux tank 13 and a lower solder tank 14 in the same manner as stated above. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11227633-A (JP)
Title: Dash board upper cross member of vehicle body
Inventor: CHIRIFU TAKASHI
IPC: B62D25/08
Filed: 1998-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a dashboard upper cross-member of vehicle body with which a high rigidity and lightweight can be achieved compatibly to a higher order. SOLUTION: A strut tower bar 6 to couple together a left and a right strut tower and a front window lower frame 7 are formed from a hollow extrusion of light metal, and a duct box 9 and cowl top 10 are made of synthetic resin and installed between the strut tower bar 6 and front window lower frame 7. Because the strength required of a cross-member is obtained by these strut tower bar and front window lower frame consisting of hollow extrusion, the structure can manage without equipping the air duct part and drain channel part with a significant strength.
Patent JP-H05201282-A (JP)
Title: Information furnishing method by vehicle
Inventor: MATSUYAMA MASASHI
IPC: B60Q1/50
Filed: 1992-01-27
Abstract: PURPOSE:To furnish a large amount of information effectively by disposing an electronic display device on a vehicle such as a taxi and van. CONSTITUTION:An electronic display device 4 which can indicate characters, figures and so on is disposed on a vehicle 1 such as a business car. A signal input part 8 such as a sensor is arranged at a driver's seat 2 in the vehicle 1 to indicate prescribed information such as advertisement alternatively on the electronic display device 4 according to the operating frequency of the signal input part 8 such as a sensor.
Patent JP-S59165842-A (JP)
Title: Idling speed control device
Inventor: ITOU YOSHIYASU
IPC: F02D31/00
Filed: 1983-03-09
Abstract: PURPOSE:To avoid abnormal rise or fall of the idling speed likely to occur when any discontinuity is repaired, by interrupting feedback control of the idling speed in the uncontrollable period of a control valve. CONSTITUTION:The revolving speed of an engine is controlled by the section area of a by-pass. At Step 78, it shall be judged whether the ISC valve discontinuity plug Fd = 1. If Fd = 1, the processes at Steps 82, 88 are omitted, and the integral term Di is fixed, and the study value Dg is not updated. The proportional term Dp and anticipation term Dt are reflected upon the duty ratio D. When the discontinuity is recovered, the target idling speed is attained quickly. Thus abnormal rise or fall of the idling speed likely to occur when the discontinuity is repaired can be avoided.
Patent JP-S57151854-A (JP)
Title: Indicator for detecting residual ethylene oxide gas
Inventor: HAMANO MASANORI
IPC: G01N31/00
Filed: 1981-03-17
Abstract: PURPOSE:To detect the residual amount of ethylene oxide for sterilizing instruments and materials by coloration of an impregnated part, by covering a substrate having a part impregnated with 4-(4-nitrobenzyl)pyridine with a neutral plastic film having low gas permeability and good thermal adhesiveness. CONSTITUTION:About 0.05ml of a solution of 2-3% 4-(4-nitrobenzyl)-pyridine in a solvent such as ethanol, ethyl acetate or acetone is applied to the center of a piece of filter paper or other paper that has high ink permeability and air-dried. Next, the entire paper is covered by a 5-40mu thick, neutral plastic film (polyvinyl alcohol, nylon, etc.) that has low gas permeability and high thermal adhesiveness, or by a laminated film consisting of a plastic (polyethylene, polypropylene, etc.) that has high gas permeability and good thermal adhesiveness as its internal layer and the above-mentioned film that has low gas permeability as its external layer. This test paper is placed in a sterilizing device together with instruments and materials to be sterilized by ethylene oxide (EO), and EO is removed until the color corresponding to an appropriate amount of residual EO is obtained, observing changes in color of colorless impregnated part of the filter paper due to residual EO.
Patent JP-H07249022-A (JP)
Title: Semiconductor device
Inventor: KONISHI KENICHI
IPC: G06F15/78
Filed: 1994-03-08
Abstract: PURPOSE:To miniaturize a semiconductor device equipped with a memory and a CPU. CONSTITUTION:A CPU chip 3 where a CPU is formed and a memory chip 4 are mounted on both the top and reverse surfaces of a substrate 2. On the memory chip 4, a RAM and an EPROM which have the same storage capacity are formed. The RAM is used to store a program at the time of the development of the program and also used to store data used to execute the program after the development. The EPROM is used to store the program after the development. Wires on the substrate 2 and the chips 3 and 4 are connected by bonding wires 5. The wires on the substrate 2 and a lead frame 7 are connected by a bonding wire 8. A DSP 1 is formed by sealing the substrate 2 and chips 3 and 4 with a resin material 9.
Patent JP-S59165332-A (JP)
Title: Manufacturing method for bulb type fluorescent lamp
Inventor: NAKAMURA KENJI
IPC: H01J9/26
Filed: 1983-03-09
Abstract: PURPOSE:To improve the characteristics resistant to external pressure by applying external R to a flare collar section. CONSTITUTION:When a flare collar section 8 is molded with a sealed mold 5, R is applied to the shape of the flare collar section 8 so as to form a convexity toward the outside of a lamp. As a result, the lamp that is resistant to the external force exceeding 2kg/cm<2> can be completed.