baber/WOPTO huggingface dataset:
Patent JP-S5618106-A (JP)
Title: Controlling device for direction of flow
Inventor: SUGAWARA NORIO
IPC: F15C1/08
Filed: 1979-07-23
Abstract: PURPOSE:To enable to separate a flow in one blow-off port into a horizontal direction and a downward direction by a method wherein the blow-off port is equipped with a guide wall with a configuration expanding gradually and control panels separated into a plurality of pieces while a part of the control panels are constituted so as to be turned integrally with a shaft thereof and the other part thereof are constituted so as to be turned by a separate driving mechanism. CONSTITUTION:Control panels 3a-3c turned about a shaft 2 are provided at an inlet port 1 of a stream having a guide wall 4 formed to have a configuration expanding gradually toward a downstream. The control panels 3a, 3c among them are fixed to the shaft 2 while the control panel 3b is rotatably mounted on the shaft 2 and is constituted so tht a direction of an inclination thereof is determined by a solenoid 7 through a buffer spring 6. The control panel 3b is also retained so as to be inclined into the same direction as that of the other control panels 3a, 3c by a return spring 8 when a restriction by the solenoid 7 is released. A solenoid 11 and a hand operating lever 12 are connected to one end of said shaft 2 to enable to change the direction of the control panels.
Patent JP-S5217202-A (JP)
Title: Compression type pneumatic conveyor
Inventor: TSUKAWAKI SABUROU
IPC: F04F5/24
Filed: 1975-07-31
Abstract: PURPOSE: A compression type pneumatic conveyor of simple construction, whereby particles can be continuously conveyed at a constant pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07301621-A (JP)
Title: Sample crystallinity and material property evaluating method
Inventor: SUMINOE SHINGO
IPC: G01N21/00
Filed: 1994-05-06
Abstract: PURPOSE:To provide a method of evaluating the crystallinity and material property of a sample with high accuracy and in a short time. CONSTITUTION:At the time of irradiating light to a sample 9 and measuring the light heat displacement of the sample 9 so as to evaluate the crystallinity and material of the sample 9, the light heat displacement of the sample 9 after crystallinity recovery treatment is measured at the higher temperature than the normal temperature, and the crystallinity recovery degree of the sample 9 is evaluated on the basis of the measured value. Measurement can be also performed during crystallinity recovery treatment in a high temperature vacuum chamber 7. With this constitution, the crystallinity and material property of the sample can be evaluated with high accuracy and in a short time.
Patent JP-S62250843-A (JP)
Title: Outer fan-type rotary electric machine with air cooler
Inventor: KAWATAKE TOSHIYUKI
IPC: H02K9/18
Filed: 1986-04-23
Abstract: PURPOSE:To increase ventilation efficiency by causing an inner fan and an outer fan to take in air from the axial direction opposite to each other, forming fan blades into centrifugal-type ones of the same measurements inclined in the circumferential direction opposite to each other and reversing fan blade portions or the whole body to enable replacement of one portion with another. CONSTITUTION:A centrifugal-type outer fan 14 surrounded by a box-type outer fan cover 16 is secured to an end of a rotating shaft 13 projecting from an end face of an electric machine body 1 to take in a cooling wind from the central part of an outer end face of said outer fan cover 16. The outer fan 14 takes in air from the axial direction mutually opposite to that of a centrifugal-type inner fan 5 arranged at the outer fan 14 side end within the electric machine body 1, a fan blade l4a is inclined at the same angle in the circumferential direction mutually opposite to that of a fan blade 5a of the inner fan 5, if these fan blades are viewed from the air intake side, and further the fan blade l4a, 5a portions are formed according to the same measurements except those in the direction of inclination. Main plates l4b, 5b of the fan blade l4a, 5a portions are immovably installed at tips of extensions l4d, 5d obliquely stretching from cylindrical bosses l4c, 5c fitted in the rotating shaft 13 so as to enable replacement respectively.
Patent JP-S63260510-A (JP)
Inventor: ISHIDA HIROMITSU
IPC: A47J36/06
Filed: 1987-04-18
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-S61252701-A (JP)
Title: Circularly polarized wave generating loop antenna
Inventor: TAKAHASHI AKIRA
IPC: H01Q7/00
Filed: 1985-05-01
Abstract: PURPOSE:To obtain a stable characteristic with simple structure by providing a branch conductor having a length of nearly 1/4 wavelength in parallel with a loop conductor, providing a feeding terminal to both ends of the loop conductor and applying feeding from the feeding terminals. CONSTITUTION:The branch conductor 12 is coupled electrically with the antenna 1 at the inside of the square loop conductor 11, and the conductors share the elements being the coupling elements and the elements being the antenna. The feeding terminals 13a, 13b are provided to both ends of the loop conductor 11, and in feeding power through the terminals 13a, 13b, a balanced mode current and an unbalanced mode current flow to the loop conductor 11 and the branch conductor 12 and a required voltage to generate a circularly polarized wave is excited at the tip of the branch conductor 12. The antenna 1 is decomposed into the balanced system and the unbalanced system, and in order to realize a left rotary circularly polarized wave via a transmission line in figure (a), the size S is to be lambda/4 (lambda is wavelength) and then the total circular length of the loop is realized by the length of 1-2lambda. Thus, a broad band characteristic is obtained with very simple structure.
Patent JP-S5218564-A (JP)
Title: Stud
Inventor: TAKAGI AKIRA
IPC: F16B19/10
Filed: 1975-08-01
Abstract: PURPOSE:A stud which can firmly set things in spite of some errors of setting holes or some changes in thickness of plates of objects to be fixed.
Patent JP-S5522303-A (JP)
Title: Activated sludge treatment
Inventor: HATANO HITOSHI
IPC: C02F3/12
Filed: 1978-08-04
Abstract: PURPOSE: Effective treatment of waste water from pulp factory, etc. in the treatment of waste water by an activated sludge process by adding an iron-containing inorganic compound possessing oxidizing action to an aeration tank or to waste water in the neighborhood of the inlet of the tank.  
     CONSTITUTION: In the treatment of waste water exhibiting high BOD and COD values and containing chemical compounds which possess reducing action by an activated sludge process, an iron-containing inorganic compound possessing oxidizing action is added to an aeration tank or to waste water in the neighborhood of the inlet of the tank. Said iron-containing compounds may be any iron-containing compounds which possess oxidizing action. For example, ferrous chloride or iron- containing coagulant possessing oxidizing action can be used. The iron-containing inorganic compound may be added directly to the aeration tank or to the waste water in the neighborhood of the inlet thereof. The amounts used of the iron-containing inorganic compound vary depending on the content of the reducing action- possessing chemical compounds present in the waste water. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58210705-A (JP)
Title: Differential amplifying circuit
Inventor: UNO SHIYUUICHI
IPC: H03F3/38
Filed: 1982-06-02
Abstract: PURPOSE:To set a stable bias to a common emitter bias circuit even in case of power source variation of a balanced differential amplifying circuit, by providing the base circuit of the transistor (TR) of a bias circuit with a circuit which compensates a bias offset caused by the TR. CONSTITUTION:The base circuit of the TR3 is provided with a constant current source composed of a junction element having the opposite current direction to the TR3, e.g. pnp junction TR11 to the npn junction TR3. Consequently, an offset of an emitter bias relating to the VBE of the TR3 is compensated. Consequently, even if the power supply voltage of the differential amplifying circuit varies, the stable bias to the bias circuit is set.
Patent JP-S62251843-A (JP)
Title: Logical simulation method and its apparatus
Inventor: OE KIMIO
IPC: G06F11/25
Filed: 1986-04-25
Abstract: PURPOSE:To attain the logical simulation of a element whose internal logic is unclear by executing the software logical simulation of a logical circuit whose internal logic is clear so as to access the practical parts of the circuit whose internal logic is unclear. CONSTITUTION:In a practical parts mounting device 13 to be connected to a computer system capable of executing software logical simulation through a data bus 12, a history memory 22 is updated by input data to the device 13 through a controller 21 and one of plural submodules 25 is selected by a selection signal 29. Then, input and output latches 26, 28 are connected to the I/O terminals of an LSI 27 in the module 25 and an input string necessary for its interrupting operation is transferred to a memory 23 before the execution of simulation. The specified LSI 27 is driven by the input data stored in the memory 22 through a latch 26 and the driven result is latched by a latch 28 and sent to the system.
Patent JP-H10266138-A (JP)
Title: Roof structure of rock shed-snow shed and execution method thereof
Inventor: ENOMOTO KOJI
IPC: E01F7/04
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent sand from settling on a roof and ice columns from generating, by covering the upper face of a roof laid on a road along a mountain with a foam body having an inclined upper face extending from the mountain side to the valley side and covering the valley side face of the roof with the foam body. SOLUTION: A roof 11 is made of concrete or metallic materials and formed on a road to project and shape a shelf. The upper face of the roof is covered with a foamed body 13 forming a slope 15 which is higher at the mountain side of the road and lower at the valley side. The weight of the roof 11 is reduced and the load-resistance of the rock shed is improved in such a structure. And it is made so that water or sand falling on the foamed body 13 easily drops to the valley side and does not stay on the roof 11. And since rainwater led to the vallay side end along the inclined upper face of the foamed body 13 drops without contact with the valley side face 14 by covering the valley side face 14 with the foamed body 13, water drops are not easily cooled and generation of ice columns can be prevented.
Patent JP-S5522435-A (JP)
Title: Tension control method of hot strip mill
Inventor: KINOSHITA HARUO
IPC: B21B37/50
Filed: 1978-08-04
Abstract: PURPOSE:To control the tension of hot strip mills with good responsiveness by correcting the operated values of the tension of the strip between stands obtained  from rolling load and the torque of roll driving motors by the driving force at the  stopping of a looper device. CONSTITUTION:The strip S between a stand N and stand (N+1) is forced upward by the roller 2 of a looper device 1, whereby it is given with tension T. The tension T is obtained with a tension operator 5 by using the formula from the pressure load detection value P by a load meter 3 in the stand N, the detection value G of a torque detector 4 which detects pressure from the current value of a roll R driving motor M as well as the preset torque arm l and the radius r of the roll R. This operated value T is compared with the tension set value T0 via adder 6 and when there is a deviation, a servo valve 8 is driven by a servo amplifier 7 to move the roller 2 of the device 1 upward or downward, whereby the closed loop control is accomplished until the operated value T coincides with the set value T0.
Patent JP-S5720178-A (JP)
Title: Modurating method for inverter
Inventor: KOO HIDEO
IPC: H02M7/48
Filed: 1980-07-08
Abstract: PURPOSE:To improve the stability of the operation of a variable-voltage variable- frequency inverter, by selecting modes under the condition of the coincidence between a modulation degree and a selected given modulation degree. CONSTITUTION:The modulation degree detection output of a modulation degree- detecting circuit 11 is fed to a mode-comparing and-selecting command device 13, which then compares said output with a given modulation degree delivered from a selected modulation degree storing circuit 12 and delivers a pulse mode selecting command to a modulation circuit 14 when both coincides with each other. Because the modulation degree is used as a condition in the pulse mode selection, the fundamental waves of the voltage component before and after the selection can be made the same regardless of any voltage fluctuation. Accordingly, it is possible to perform a pulse number selection of small output fluctuation, and the stability of the operation of a variable-voltage variable frequency inverter can be improved.
Patent JP-H08290344-A (JP)
Title: Chip conveyor
Inventor: TAKAHASHI KIYOMI
IPC: B65G19/02
Filed: 1995-04-20
Abstract: PURPOSE: To prevent chip from biting into a clearance between a scraping member and a carrier path bottom plate in a chip conveyor for dropping the chip, generated from a machine tool, on the carrier path bottom plate and scraping out the chip toward a truck or the like. CONSTITUTION: A lateral pair of traveling chains 1, 1 are disposed with a carrier path bottom plate 2 placed in between, and a scraper chain 4 is hung between the traveling chains 1, 1 and brought into contact with the carrier path bottom plate 2. The traveling chains 1, 1 are made travel synchronously so as to scrape out chip on the bottom plate 2 by the scraper chain 4. A connecting member 5 for holding the distance between the chains constant can be also laid across the lateral traveling chains 1, 1.
Patent JP-S61252564-A (JP)
Title: Copying device
Inventor: NAKATANI KEIJI
IPC: G03B27/46
Filed: 1985-05-01
Abstract: PURPOSE:To set automatically same copying condition to each original by a simple operation, by executing the copying to one or more originals by all the same copying condition, when the original has been placed on each of one or more original platens and a command from the number of original sheets of a reservation set has been inputted by giving a single copying condition. CONSTITUTION:An operating panel part is provided with numeral keys 159 of '0'-'9', function keys 160 of F0-F3, a display part 170 for showing a copying condition, and a display window 161 for informing a job state of each stage of an original tray, and when a copy is reserved, a lamp display is executed in a display window 161. The display part 170 has a display part 170a for showing a stage of a selected original tray, an original sheet number indicator 170b, a copy sheet number indicator 170c, and a time indicator 171. As for how many sheets are copied with regard to the original of what ordinal number of stage of a multistage original tray, the program reservation can be executed. Unless the number of stage is designated, whether the original of each original platen exists or not and the reservation state are checked, and all the same number of sheets is copied with regard to each of an original group. In this way, the copying condition can be indicated and reserved at every optional original platen.
Patent JP-H01266713-A (JP)
Title: Electrolytic capacitor
Inventor: TERAYAMA NOBUYUKI
IPC: H05K3/30
Filed: 1988-04-19
Abstract: PURPOSE:To improve both reliability and productivity of an electrolytic capacitor, by a structure wherein a recess part is provided in a part of a sealing member with which leads are not in contact, and breathing passage in soldering is formed. CONSTITUTION:A recess part 3a is provided in a part of a sealing member 3 with which leads 5 are not in contact. In soldering, air is led from the gap 7 with which both the recess part 3a and holes 4 for lead are in contact to the outside. The sealing member 3 does not have to be thin in its parts with which leads 5 are in contact, and therefore it is not necessary for round leads 6 to be shortened. In such a manner, the recess part 3a is formed in the part of the sealing member 3 with which the leads 5 are not in contact, so that holding strength of the leads 5 can be prevented from being weakened, and further manufacturing process for the leads 5 become easy. As a result, both reliability and productivity of an electrolytic capacitor 2 can be improved.
Patent JP-S59219920-A (JP)
Inventor: FUKUDA KATSUAKI
IPC: H01G9/02
Filed: 1983-05-28
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-S60236946-A (JP)
Title: Recording apparatus
Inventor: MIURA KUNIHIKO
IPC: B65H11/00
Filed: 1984-05-09
Abstract: PURPOSE:To prevent errors in operation such as an error in setting recording medium size, misfeed and so on by displaying at a display portion both the effect that recording redium manual feed means is selected and a recording medium size designated from an external device. CONSTITUTION:In a recording apparatus, paper is taken out sheet by sheet from one of storing portions 317, 321 (cassettes) storing a plurality of recording media, that is, sheets, by paper feed means including paper feed rollers 318, 322 and fed to an image formation portion including a photoreceptor 301. During manual paper feed operation, paper inserted through a manual feed guide 325 is fed to the image formation portion by operation of the manual feed roller 327. In this case, memory means for storing paper size at the time of manual feed operation designated by an external device is provided in a control device. According to size information in the memory means, the effect that paper is to be manually fed, and the designated paper size are displayed at display means 359.
Patent JP-S58915-A (JP)
Inventor: GEORUKU KUREKAKU
IPC: A61K31/56
Filed: 1982-06-04
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-S61253233-A (JP)
Title: Drive device for tractor
Inventor: NAKANO MASAYUKI
IPC: B60N2/90
Filed: 1985-05-02
Abstract: PURPOSE:To make it possible to set a driver's seat at a horizontal position, by extending and retracting a pair of left and right retractable cylinders through the detection f a horizontal plane by a leveler and by means of the control section in association with the latter. CONSTITUTION:A leveler 19 detects the presence of lateral inclination of a vehicle body 5 due to inclined lands, flat lands, concave and convex lands, and retractable cylinders 17, 18 are set at the same level when the vehicle body 5 is at its horizontal position, and fluid pressure is locked, thereby a floor seat 12 is supported in a horizontal direction. When the vehicle body 5 is inclined, which is detected by the leveler 19, a control section 20 extends the low level side cylinder 17 or retracts the high level side cylinder 18 to correct a support section 14 to its center and the floor seat 12 on the horizontal plane, thereby both driver's seat 9 and pedal 11 are corrected to their horizontal positions. Accordingly, the driver may controls the vehicle at the horizontal position even if the vehicle is inclined.
Patent JP-S5720408-A (JP)
Title: Magnetic circuit for cartridge
Inventor: TSUKAGOSHI NOBUHIRO
IPC: H04R9/12
Filed: 1980-07-14
Abstract: PURPOSE:To obtain a magnetic circuit which has small size, light weight, excellent frequency characteristic and high output voltage by melting Fe-Co-Si alloy containing Fe as main ingredient when forming a yoke forming the magnetic circuit, injecting the molten alloy on a roller rotating at high speed to supercool, and reducing the thickness. CONSTITUTION:A magnetic circuit for a cartridge is formed by winding a coil 2 on the outer periphery of a yoke 1, and inserting a magnet 4 having a cantilever 5 at the end through a damper 6 into a pole piece 3 projected at one side of the yoke 1. This yoke 1 is then produced by composing a heater 11 of a heating tube 11a enclosed with a heater element 11b, and arranging a gas guide tube 13 between the heater element 11b and a heating layer 11a. Thus, the tube 11 is first raised, metallic material 14, e.g., Fe, Co, Si is filled therein, is then molten, the tube 11a is then lowered into the tube 13, the molten material 14 is injected from a nozzle 11c at the end of the tube 13 to supercool the surfaces of the twin rollers 12a, 12b, thereby reducing the thickness of the metal.
Patent JP-H11244596-A (JP)
Title: Simple device for drying a large quantity of clothes
Inventor: INOUE KAORU
IPC: D06F57/00
Filed: 1998-03-03
Abstract: PROBLEM TO BE SOLVED: To stably support washing by providing a square-shaped outside frame provided with a plurality of poles for drying clothes in parallel, making one frame side of this outside frame freely openable/closable, exposing one end part of a pole for drying clothes group when this frame side is opened and making it possible to insert washing. SOLUTION: This device is provided with a square-shaped outside frame 3 in which a plurality of poles for drying clothes 2 are provided in parallel at intervals. This outside frame 3 can be suspended on a pole for drying clothes via a suspension chain 7 provided with a hanging device 4. One frame side of the outside frame 3 is made a freely openable/closable frame 1 which can be freely opened/closed, one end of the freely openable/closable frame 1 is supported by a journalling part 6 so that the one end may freely openably/closably revolve and a lock 5 is provided on the other side. When the device is used, the lock 5 is removed, the freely openable/closable frame 1 is opened, one end side of a pole for drying clothes 2 group is made an exposed state and washing is inserted into a pole for drying clothes 2.  Subsequently, the freely openable/closable frame 1 is made a closed state and is locked by the lock 5. In this state, a hanging device 4 is suspended on the pole for drying clothes and washing is dried.
Patent JP-S5619769-A (JP)
Title: Ink-jet recording device
Inventor: KOMAI HIROMICHI
IPC: B41J2/185
Filed: 1979-07-26
Abstract: PURPOSE:To reduce the clogging of a filter between a gutter and an ink tank and facilitate the cleaning of the gutter by making the gutter to be provided in the rear of recording paper during the retrieval of a charged phase freely movable. CONSTITUTION:At the back of recording paper is provided a double-forked rail like gutter support member 10. When the reference being performed, a gutter 12 for collecting charged ink particles is inserted in the rail of the gutter support member 10, while a liquid-discharging pipe 12c being inserted in an ink-collecting tube 11 supported by the member 10. Inside the gutter 12 a metal frame whereon a stainless mesh is stretched as a filter is provided, thereby dusts are collected. When the gutter is cleaned, it is possible to remove the gutter from the support member 10 and further to remove the metal frame for washing the gutter 12 and the stainless mesh.
Patent JP-S61254336-A (JP)
Inventor: ITO KEIZO
IPC: B32B15/08
Filed: 1985-05-02
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。