baber/WOPTO huggingface dataset:
Patent JP-S5910407-A (JP)
Title: Driving device for rolling mill
Inventor: MATSUMAE KATSUAKI
IPC: B21B35/12
Filed: 1982-07-08
Abstract: PURPOSE:To improve the strength of a titled device, to enable the adjustment even during the revolution of rolls and to prolong the life of said device by drawing out the revolution toward the outside of a pinion stand, and adjusting the circumferential phase of an output shaft by splined coupling. CONSTITUTION:The phase of rolling rolls is adjusted in the following way, in a driving device for a rolling mill which transmits the driving force of a main motor to the upper and lower rolls of a mill stand respectively by means of a pinion stand 7: A moving case 27 which is screwed to the frame 11 of the stand 7 is moved forward or backward with respect to an internal screw hole 28. As the case 27 moves, a sleeve 23 is moved therewith by a bearing 26, and while the sleeve 23 and a pinion 13 are relatively turned by means of spur splines 24, 22, both are relatively moved in an axial direction. As a result, a difference in circumferential phases between the pinion 13 and a transmission shaft 16 arises, and the change in the phases leads to a change in the circumferential phases of the rolling rolls, whereby the phases are adjusted.
Patent JP-S5244467-A (JP)
Title: Cyclone-type dust catcher
Inventor: SASAOKA RIYOUSUKE
IPC: B04C5/103
Filed: 1975-10-03
Abstract: PURPOSE: To improve dust collecting capacity by cyclone effect, by providing dust containing exhaust with active rotation in the dust catcher. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5910436-A (JP)
Title: Method and device for swaging long tapered metallic pipe
Inventor: YOSHIDA KEIICHIROU
IPC: B21J9/06
Filed: 1982-07-09
Abstract: PURPOSE:To form a long-sized and tapered metallic pipe in one stage by inserting a blank pipe under successive working into the dies of plural swaging machines, which are coupled in tandem to form a series of dies, from the one side of said dies toward the other side and inserting the same up to a prescribed position. CONSTITUTION:Eight units of swaging machines A1-A8 having flywheels 1 serving also as anvils are connected successively in tandem, and motors 17 of the machines A1-A8 are started; at the same time, a multi-stepped metallic pipe is inserted from the direction of an arrow 27. Since the pipe is quickly inserted from the 1st machine A1 up to the 8th machine A8, the metallic pipe inserted therein is formed to a prescribed size by the respectively corresponding dies of the machines A1-A8. When the worked metallic pipe is drawn out in an opposite direction (arrow 28), the long tapered metallic pipe is obtd.
Patent JP-S63283914-A (JP)
Title: Mixing injection machine of reactive injection molding device
Inventor: TAKAHASHI TOSHITAKA
IPC: B29C67/24
Filed: 1987-05-18
Abstract: PURPOSE:To avoid adhesion of an uncured molding material to an end face part of a piston by accelerating reactive curing of liquid substance injected through a cylinder, by providing a heating device accelerating the reactive curing of the liquid substance by heating the same. CONSTITUTION:A heating plate 34 with a built-in electric heating wire 32 such as a nichrome wire performing heating through electrification and a heat insulation material 36 are fixed to an end face part of a piston 10 with a screw 38. When the piston takes a backward moving position, an isocyanate stock solution and polyol stock solution are supplied within a cylinder part 9 through inflow paths 28a, 30a and mixed up with each other. The piston 10 is raised after injection of a mixed solution into a molding space. The heating plate 34 is heated to accelerate reactive curing of the mixed solution injected through the cylinder part 9, in such a state. Consequently, a situation where uncured urethane resin material adheres to the surface of the heating plate 34 is avoided.
Patent JP-S6013986-A (JP)
Title: Siphon electric generator
Inventor: FUKUDA NAKATAROU
IPC: F03B13/06
Filed: 1983-07-01
Abstract: PURPOSE:To generate electricity efficiently by a method wherein a pump is provided at the side of a suction pipe while an electric generator is provided in a pipe at the side of the outlet of the pipe and the siphon is utilized for generating the electricity. CONSTITUTION:When the pump 3 is driven, water 2, reserved in a bank 1, is sucked from the suction pipe 5 and flows into a water releasing pond 8 through the siphon 7. When the siphon 7 is filled with water, the water is sucked into the siphon 7 by the effect of the siphon due to the atmospheric pressure and ascends once to a high position under passing through the siphon, thereafter, flows down through the outlet side pipe 10 and, thus, continues to drive the generator 9.
Patent JP-S61489-A (JP)
Title: Reverse osmosis membrane separation apparatus
Inventor: OOMORI TAKASHI
IPC: C02F1/44
Filed: 1984-06-14
Abstract: PURPOSE:To perform the treatment of raw water while suppressing live bacteria, by constituting a raw water supply system to a reverse osmosis membrane from a product water take-out system and a conc. water system, and providing an ion exchange tower packed with an ion exchange resin to said raw water supply system. CONSTITUTION:A reverse osmosis membrane separation apparatus 1 has a reverse osmosis membrane 4 mounted therein and product water (ultra-pure water) permeated through this membrane is taken out of a product water take-out system 5 and non-permeated conc. water is taken out of a conc. water take-out system 6. When the packed bed 3' of the ion exchange resin allowed to fill an ion exchange tower 3 comprises a cation exchange resin, the pH of raw water supplied to the reverse osmosis membrane can be changed in a range of 4-7 and, when an anion exchange resin, the pH of raw water in a range of 11-7. When the used resin is the cation exchange resin, it is intermittently or cyclincally regenerated by hydrochloric acid according to a known method and, when the anion resin, it is regenerated similarly by caustic soda.
Patent JP-H04346708-A (JP)
Title: Sliding rail structure of rice transplanter
Inventor: OUCHI KYUHEI
IPC: A01C11/02
Filed: 1991-05-27
Abstract: PURPOSE:To facilitate the seedling replenishing work by equalizing the taking amounts of the seedlings of individual rows as far as possible. CONSTITUTION:Divided rail parts 14 each having a length equal to the single row width of a seedling table are parallelly arranged in the direction of width to form a sliding rail 3. Each divided rail part 14 is constructed in a state freely and separately movable in the longitudinal seedling-transfer direction. The adjacent divided rail parts 14, 14 are smoothly connected with a flexible connection member 15 to enable the above motion of each rail part.
Patent JP-H10309983-A (JP)
Title: Console display for vehicular air-conditioning system
Inventor: SUNAGA HIDEKI
IPC: B60H1/00
Filed: 1997-05-12
Abstract: PROBLEM TO BE SOLVED: To actuate the fluorescent display of a fluorescent character display tube highly visually without red-heating an AC filament while no display is on the tube and without causing any initial display delay while any display is on the tube in a console display in a vehicular air-conditioning system having an illumination control function of synchronously controlling the illuminance of backlight and the duty-drive and static-drive display luminance of the tube. SOLUTION: An air conditioner display drive IC 9 receives an illumination control signal, and accordingly lowers the base voltage of a transistor 33b4 in an output amplifying circuit constituting part of an AC filament circuit 33 with the breakdown voltage of a Zener diode 347 while no display is required to thus produce a lower AC filament voltage prior to a constant higher voltage heated up while any display is required.
Patent JP-S5912649-A (JP)
Title: Synchronizing circuit of viterbi decoder
Inventor: YASUDA YUTAKA
IPC: H04L7/00
Filed: 1982-07-12
Abstract: PURPOSE:To attain the word synchronism by a viterbi decoder itself, by obtaining a carrier phase large in a metric increment for eliminating the uncertainty of the carrier phase. CONSTITUTION:A metric increment operating circuit 20 discriminates a maximum metric value from a new metric value selected at a branch selecting circuit 203 when the synchronism is started, and a subtractor 22 calculates a difference with the maximum metric being 1 time slot before stored in a register 23 is calculated. Since this value becomes the increment of the maximum metric, the synchronism/asynchronism is discriminated with a threshold value circuit 40 by outputting this value to an integrator 30. The output phase of a phase shifter 10 is changed with this discriminating signal.
Patent JP-S611482-A (JP)
Title: Holding instrument of welding torch
Inventor: NAKAHARA YUUJI
IPC: B23K9/28
Filed: 1984-06-13
Abstract: PURPOSE:To make the instrument compact and to eliminate that welding can not be taken place due to the instrument itself stands in the way by holding a welding torch with the holding body continuing four sheets of plate bodies freely rocking with each other. CONSTITUTION:The torch angle of a welding torch 14 is changed when the 1st plate body 20A and the 2nd plate body 20B are rocked in their widening direction owing to a shaft part 22 and cylinder part 23 being rotated mutually in reverse direction at the same speed on running the motor of a rocking drive device. At this moment the tip of the welding torch 14 is always in a certain position even if the holding body 19 is deformed. In case of changing the front and rear angles of the welding torch 14, the holding member is swivelled by the motor of a swivelling device.
Patent JP-S61279134-A (JP)
Title: Manufacture of semiconductor device
Inventor: TERANISHI SHINICHI
IPC: H01L21/316
Filed: 1985-06-04
Abstract: PURPOSE:To form an excellent oxide film while improving the withstand voltage thereof by a method wherein a new semiconductor layer is formed on a compound layer comprising a metallic layer and the semiconductor formed on a substrate and then the semiconductor layer is oxidized. CONSTITUTION:Silicide layers 4 are formed on N<+> type diffused layers 3 by evaporating and heat-treating a metal such as platinum etc. Firstly a polysilicon layer 5 is formed on the silicide layers 4 and field oxide films 2 by chemical reactive deposition process. Secondary another oxide film 6 is formed by thermooxidizing the polysilicon layer 5. At this time, the polysilicon layer 5 is completely thermooxidized and the silicide layers 4 are also partly oxidized. Later, wafer surface flattening process, contact hole process, aluminum wiring process and protective filming process are performed. Through these procedures, the excellent oxide film 6 can be formed while improving the withstand voltage remarkably.
Patent JP-H11313099-A (JP)
Title: Monitoring controller
Inventor: YANAGI YASUHIRO
IPC: H04L12/28
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring controller which can prevent malfunction and can improve comfortableness and safety in the system of an equipment system. SOLUTION: A monitoring controller having a gateway function for monitoring and controlling the equipment system such as BA and HA from a unit 12 on LAN is provided with a control object unit 10, a means managing the present state of the unit and the type of a request source controlling it to the state, a means recording the priority of the request source when the control object unit 10 is shifted from a first state to a second state, a means extracting information on the request source, the control object unit and a control request state from a control signal and judging the justness of control and a means executing a processing corresponding to the judged result.
Patent JP-S5245803-A (JP)
Title: Automatic telephone answering set
Inventor: SANADA NORIYOSHI
IPC: H04M1/656
Filed: 1975-10-09
Abstract: PURPOSE:To obtain an automatic telephone answering set which performes recording and reproducing of message using the transmitter/receiver of the telephone itself.
Patent JP-S5746356-A (JP)
Title: Recorder and reproducer of magnetic sheet
Inventor: YASUNAGA AKIRA
IPC: G11B19/22
Filed: 1980-08-30
Abstract: PURPOSE:To ensure the free switching between the spiral motion and the shift toward the radius of a magnetic head, by securing the free rotation for a shaft which is connected to a feeding screw shaft of the magnetic head and at the same time adding a brake member. CONSTITUTION:In an access operation, a rotary drum 32, screw gears 13 and 15 plus a screw shaft 14 are all turned synchronously by an access motor 86. A motor 36 stops when a magnetic head 3 reaches a prescribed position, and this position is held to complete an access action. In the recording/reproduction mode, a turntable brake 28 is detached by a solenoid 23, and a turntable 11 turns synchronously with  a drive motor 20. On the other hand, a brake pad 41 of an access brake member 37  is press-fixed to a table 32 as soon as the slide of the member 28, and an access  mechanism is locked. As a result, the shaft 14 is turned with the rotation of the  table 11, and the head 3 has a sprial motion to perform the normal recording/ reproduction action.
Patent JP-H07327036-A (JP)
Title: Self-routing exchange and exchange system
Inventor: KAKUMA SATORU
IPC: H04L12/931
Filed: 1994-06-02
Abstract: PURPOSE:To facilitate large scale processing without the need of wiring change even when an ATM exchange module is extended. CONSTITUTION:ATM exchanges 50 are configured in multi-stage and the exchange module of an intermediate stage is configured by an STM exchange module 61. A control section 81 sets the relation of connection between incoming lines and outgoing lines in each spatial switch in the STM exchange module 61 depending on numbers of ATM exchange modules 51a-51m, 71a-71m in the incoming and outgoing directions in terms of software. Thus, incoming liens in total mn-lines from the ATM exchange modules 51a-51m are connected to mn-lines of outgoing lines set by the control section and connected to incoming lines of prescribed ATM exchange modules 71a-71m. When the number of ATM exchange modules are increased, the control section revises the connection relation between the incoming lines and outgoing lines in each spatial switch built in the STM exchange module 61 depending on the number of ATM exchange modules in terms of software.
Patent JP-S60264175-A (JP)
Title: Magnetic recording and reproducing device
Inventor: UMEE KAZUNORI
IPC: G11B5/588
Filed: 1984-06-12
Abstract: PURPOSE:To obtain a TV picture with normal arrangement in reproducing a tape at a tape speed earlier than that at recording by providing a magnetic head moving means moving a magnetic head in the track width direction and returning it to the initial state, and reproducing a split track sequentially in order of 1-field forming. CONSTITUTION:Video tracks T1, T2- are recorded on a magnetic tape 23 by dividing alternately one field into three with heads 28, 29 different in azimuth, and vertical synchronizing signals V1, V2- are recorded at each 3-track. Further, control signals P1, P2- in synchronizing with a period two times that of the vertical synchronizing signal are recorded to the lower part of the magnetic tape 23. In reproducing the recorded signal as above at a tape feeding speed being twice that at recording, since the arrangement of TV pictures is changed as a conventional system if the magnetic heads are fixed similarly as at recording, the magnetic heads scanning the part whose arrangement is changed are adhered together and moved to a track having the normal arrangement by piezoelectric elements 26, 27, then the signal is reproduced, in order to correct the arrangement change.
Patent JP-S5455841-A (JP)
Title: Safety mechanism of microwave oven
Inventor: ISHIHARA MASAHIRO
IPC: F24C1/02
Filed: 1977-10-12
Abstract: PURPOSE: To provide safety and quick heating of food in an oven using gas and microwave, by fitting sensors near the heating chamber to interrput immediately the oscillation of microwave if the gas is not ignited.  
     CONSTITUTION: A heating chamber 1 is equipped with a magnetron 10 for generating microwave on the ceiling 5 to heat food 1. A gas burner 13 and a metal partition plate 14 for conducting hot air are also fixed below the chamber 1. When the gas is not ignited, a flame sensor 17 does not sense a flame an does not transmit signals P2, P3, which keeps a sparker 28, solenoid valve driving circuit 30 and solenoid valve 19a unactivated to interrupt the gas supply. A gas sensor 16 also senses raw gas and the solenoid valve 19a for pilot burner is closed by means of the signal P3 to interrupt the gas flow, This oven can provide safety and quick cooking, heating the inside of food by means of microwave and the outside by the gas 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H10300336-A (JP)
Title: Refrigerator
Inventor: SHIMADA MASUO
IPC: F25D25/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To enable the use of a refrigerator having a drawer type storage container not only by setting it vertically but also horizontally, so as to increase the degree of freedom in the setting position thereof. SOLUTION: The opening 12 of the container storage part of a refrigerator body is roughly square, and roller-shaped support members 20 and 27 are provided at the bottom surface 15 of the container storage part 7 which is adjacent to each side of the opening 12, and at the two surfaces of the right side 18 which is adjacent to one surface of the bottom 15. Further, all of the four surfaces adjacent to the opening 12 of the container storage part are provided with guide rollers 25, 28, 30, and 31. The bottom surface 43 of a storage container 3 is supported by the bottom surface 15 of the container storage part 7 or the right side surface 18, so that the interior posture of the storage container 3 can be altered.
Patent JP-S5245147-A (JP)
Title: System for distribution and circulating cooling water supplied to radi ators installed at a plurality of places
Inventor: NAKAZAWA HIDEO
IPC: F25D1/00
Filed: 1975-10-07
Abstract: PURPOSE: To provide a method of distributing and circulating cooling water by circulating supply water at a constant flow rate with a system consisting, as essential components, circulating means, a cleaning tower and radiators. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63287670-A (JP)
Inventor: KASAI KENZO
IPC: B62B7/06
Filed: 1987-05-19
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-S5346234-A (JP)
Title: Memory capacity detecting system for main memory unit
Inventor: TAJIMA KIYOSHI
IPC: G06F12/06
Filed: 1976-10-08
Abstract: PURPOSE:To quickly detect the memory capacity, by storing the data for maximum capacity representing the tail end address of the main memory to the main memory unit, and reading out the maximum capacity data when the initial program loader IPL is loaded to the main memory unit.
Patent JP-H0855712-A (JP)
Title: Magnetic material and its manufacture
Inventor: IMAOKA NOBUYOSHI
IPC: H01F1/059
Filed: 1995-05-19
Abstract: PURPOSE:To provide a rare earth-transition metal-nitrogen magnetic material which is made of coarse particles, can exert a large coercive force, and has an excellent oxidation resistance and temperature characteristic. CONSTITUTION:A magnetic material is expressed by a general expression, RalphaFe(100-alpha-beta-gamma)MnbetaNgamma(where, R is at least one kind of rare-earth element and alpha, beta, and gamma represent atomic % and satisfy relations, 3<=alpha<=20, 0.5<=beta<=25, and 17<=gamma<=25) and the material has a rhombohedral or hexagonal crystal structure with a main phase composed at least of R, Fe, Mn, and N and an average particle diameter of>=10mum.
Patent JP-S5912517-A (JP)
Inventor: HIRAIDE HISAHIRO
IPC: H01H19/02
Filed: 1982-07-13
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-H06298249-A (JP)
Title: Method for manufacturing pallet of reinforced corrugated paperboard
Inventor: YAMAZAKI NAONORI
IPC: B65D19/34
Filed: 1993-04-12
Abstract: PURPOSE:To use a flat board and square trough-shaped members as components of a pallet of thick corrugated paperboard and treat the materials by impregnation with a liquid mixture prepared with a plurality of synthetic resins, such as polystyrene and polyurethane, so as to impart them functional properties, such as water resistance, waterproofness, reinforcement, and rigidity. CONSTITUTION:A flat board A consisting of two or three layers of reinforced corrugated paperboard is a flat piece having a level front side and a level back. A square trough-shaped member B of reinforced corrugated paperboard is composed of a bottom side 3 which extends longitudinally, longitudinal side walls 3a1, 3a2, sides 3b1, 3b2 to be stuck to the back side of the flat board A which extend in a bendable manner from the side walls, a plurality of reinforcing supporting pieces 4, 5, 6... which are provided in the bottom side 3 at specific intervals and designed to be set upright transversally, and sides 4a, 5a, 6a... to be stuck to the back side of the flat board A which extend in a bendable manner from the upper ends of the reinforcing supporting pieces 4, 5, 6... respectively. These parts of the square trough-shaped member B are designed to be cut off or bent or stuck in place. The two kinds of flat-board components preliminarily designed as above, that is, the flat board A and the square trough-shaped member B, are treated by chemical impregnation.
Patent JP-S63286101-A (JP)
Inventor: MATSUDA TADAYOSHI
IPC: A45B25/18
Filed: 1987-05-19
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-S612204-A (JP)
Inventor: TAMAMURA TOSHIAKI
IPC: C08J5/18
Filed: 1984-06-15
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-S5823140-A (JP)
Inventor: KURASHIKI TOSHIROU
IPC: H01H85/165
Filed: 1981-08-03
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-H07336508-A (JP)
Title: Image reader
Inventor: SHIMIZU CHIHO
IPC: H04N1/19
Filed: 1994-06-03
Abstract: PURPOSE:To improve image quality of a read image by using a simple and inexpensive equipment to read an original image at plural magnification factors. CONSTITUTION:A light emitted to an original 2 via a slit 9 from a light source 1 is reflected there and made incident on a mirror 3 or 6. The light emitted on the mirror 3 is reflected there and made incident on a lens 4, collected there and the image of the prescribed magnification of the original 2 is formed onto a photoelectric conversion element 5. On the other hand, the light made incident on the mirror 6 is reflected and made incident on a lines 7, collected there and the image of the prescribed magnification of the original 2 is formed on a photoelectric conversion element 8. A control section 100 drives either the photoelectric conversion element 5 or the photoelectric conversion element 8 and the signal corresponding to the image of the original 2 outputted from there is fed to an image processing section 101.
Patent JP-H05314415-A (JP)
Title: Magnetic recorder/reproducer
Inventor: KOBAYASHI KAZUHISA
IPC: G11B5/09
Filed: 1992-05-14
Abstract: PURPOSE:To check whether a once-used cassette tape can be reused or not by detecting damage of the tape used in a DVTR at a high speed. CONSTITUTION:A generator 38 for address data for detecting damage of a tape is added to the magnetic recorder/reproducer. The recorder/reproducer further comprises a data processor 48 for detecting address data recorded at the time of reproducing and deciding the damage of the tape from the detected address, a memory 49 for storing the detected data, and a display 50 for displaying a tape inspection result. Thus, whether the once-used cassette tape can be reused or not can be confirmed at a high speed. Further, a type of the damage of the tape can be specified by the address data, and the damage of the tape can be accurately detected.