baber/WOPTO huggingface dataset:
Patent JP-S61214283-A (JP)
Title: Laminate type flexible disk device
Inventor: SHIMIZU ISAO
IPC: G11B21/02
Filed: 1985-03-20
Abstract: PURPOSE:To prevent a damage of a flexible disk by mounting a detecting means for detecting a change in a space of an external periphery section of a disk laminate body on a moving means of a signal converter and inserting the signal converter into an aperture position based on a detecting signal. CONSTITUTION:A laminate disk driving device 10 and a head access device 20 are fixed to a base 1. A disk laminate body 3 is formed by superposing a number of flexible disks 2 with a space which cannot usually record or reproduce the information. A projecting light 26 from a detector 24 is reflected on an external periphery end surface of the laminate body 3 and the reflected light 27 is photo detected by the detector 24. A blade 11 is moved to a disk position selected by an instruction of an X axis positioning and a position of an opening nozzle disposed in a nozzle shaft 5 is moved and an energizing force such as an air stream is transmitted to the space of the selected disks 2. When a disk aperture 28 is formed, the detector 24 detects the aperture 28, the blade 11 is inserted into the aperture and the recording and the reproducing by the magnetic head is executed. In this manner, a damage of the flexible disk can be prevented.
Patent JP-H06267014-A (JP)
Title: Magnetic tape controller
Inventor: MIYAOKA SEIJI
IPC: G11B15/02
Filed: 1993-03-16
Abstract: PURPOSE:To prevent erasure gaps from being written continuously if an erasure gap already exists at the write starting position when writing data after writing the erasure gap at the time of additional writing after pre-reading. CONSTITUTION:A magnetic tape controller 10 is connected between an upper- level device 20 and a magnetic tape device 30 and is provided with a data buffer 12, a write modulation circuit 13, a read demodulation circuit 14, and a main control part 11 for controlling them. The main circuit part 11 controls the operation of the data buffer 12 and the magnetic tape device 30. Then, pre-reading operation is performed when reading data, a magnetic tape is rewound one block more than the number of pre-read data blocks when additional write instruction is received after the pre-reading, and further one block rewinding continues if the rewound last block is an erasure block or positioning is made to the gap between blocks immediately after that if the rewound last block is a data block.
Patent JP-S55146034-A (JP)
Title: Manufacture for field effect type semiconductor sensor
Inventor: YANAGISAWA KAZUMUKI
IPC: G01N27/00
Filed: 1979-05-02
Abstract: PURPOSE: To obtain stable sensor without contamination on the contact part, after forming the sensing film on the gate insulation film of FET covering the entire surface with stable film by using the alkoxyde solution.  
     CONSTITUTION: After coating all the surfaces of FET providing the drain contact region 16, source contact region 17 and element sensing section (gate) 19 with stable film made of Si 3 N 4 , the solution of metal alkoxyde is coated on the element sensing section 19 and it is in hydrolysis and the sensing film is formed with baking under inactive gas. Further, after removing the surface stable film of drain and source contact and the oxide film under it with plasma etching, the sensor is formed with the drain contact 12 and the source contact 21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S51131275-A (JP)
Title: Semi-conductor unit
Inventor: INOUE KOUICHI
IPC: H01L21/56
Filed: 1975-05-12
Abstract: PURPOSE:To uniformly apply resin to the space between a silicon element and base by piercing one hole or more in the base covered with the semiconductor element when filling synthetic resin in the space between the semi-conductor and the base to protect the surface.
Patent JP-H02237406-A (JP)
Title: Monitoring device
Inventor: MAEDA MITSUO
IPC: G05B23/02
Filed: 1989-03-07
Abstract: PURPOSE:To prevent nonconformity resulting from malfunction of a machine control switch by forcibly blocking the opening operation control and closing operation control of a controlled machine by the simple switching operation of a monitoring panel. CONSTITUTION:An operator first of all operates machine selection switches 1S on a monitoring panel to select the operation control lock of a controlled machine 1. The operator then operates closing lock switches to indicate the closing operation lock against the controlled machine 1. Machine control switches 1C are thereby closingly operated, and when a contact 1C1 is closed, no closing signal is sent to the controlled machine 1 is fixed closing contact 7b is in opening motion, so that the controlled machine 1 is subjected to closing operation control locking.
Patent JP-H05260155-A (JP)
Title: Telephone system
IPC: H04M1/27
Filed: 1992-03-13
Abstract: PURPOSE:To automatically register telephone numbers related to call originating without overlapping and to prevent registered telephone numbers from being erased by registering the telephone number related to call originating in a storage means for abbreviated dialing at the time when it is a new telephone number. CONSTITUTION:A control part 1 starts the telephone number register processing at the time of some call originating and collates the telephone number called then by an operation part 2 with all telephone numbers already registered in a memory 4 for abbreviated dialing. If this called telephone number does not exist in already registered telephone numbers, it is registered in an idle area of the memory 4. If the memory 4 has not an idle area, the automatic register processing of the telephone number is stopped. Consequently, called telephone numbers are automatically registered in the memory without overlapping, and contents of the memory 4 are permanently stored unless a special operation like depression of a register key or an erase key is performed.
Patent JP-H09238635-A (JP)
Title: Production of bean curd
Inventor: TAKAHASHI SUSUMU
IPC: A23L11/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To provide a production method of bean curd using coagulating agent composed mainly of magnesium chloride. SOLUTION: The end of discharging nozzle of soy milk supplying tube is set so that it can face close to the bottom of the soy milk coagulating box, and a coagulating agent solution consisting mainly of magnesium chloride is injected into the soy milk flowing in the soy milk supplying tube. According to the elevation of the liquid level of the soy milk, the soy milk coagulating box is lowered or the soy milk supplying tube is raised while keeping the situation in which the end of discharging nozzle of soy milk supplying tube dipped in the soy milk poured into the coagulating box. The soy milk mixed with the coagulating agent can be injected into the coagulating box before the coagulation reaction of the soy milk starts.  The soy milk mixed with the coagulating agent flows out from the end of the discharging nozzle of the milk supplying tube, and collided with the bottom of the coagulating box or its inner wall without involving air bubbles, starts to coagulate at once caused by the shock of injection and agitation. The injected soy milk coagulates uniformly, all around, from the lower layer to the upper layer in the coagulating box by the sequential overall agitation free from retention.
Patent JP-H02233295-A (JP)
Title: Sublimation type thermal transfer recording method
Inventor: MOCHIZUKI HIDEHIRO
IPC: B41M5/382
Filed: 1989-03-06
Abstract: PURPOSE:To prevent the color turbidity and ghost due to reverse transfer from an image receiving layer to an ink layer by forming a thin transparent layer to the dye receiving layer of an image receiving body after each color recording. CONSTITUTION:As the thin transparent layer 5 formed on the dye receiving surface of an image receiving body 1, a transparent resin film having good dyeability is pref. and a vinyl chloride/vinyl acetate copolymer film and a polyester resin film are especially pref. The thin transparent layer 5 is formed according to a method wherein a thin transparent layer forming solution prepared by mixing a release agent such as silicone oil with a resin having good dyeability if necessary is applied to a proper substrate composed of polyester or the like at first to form a thin transparent layer forming member which is, in turn, superposed on the image receiving body having a transfer image so as to bring the thin transparent layer into contact therewith to be heated by a hot roller while thermally fused to the image while the thin transparent layer is released from the substrate or a method wherein an aqueous emulsion of the aforementioned resin having good dyeability is applied or sprayed to the surface of the image to form the thin transparent layer.
Patent JP-H11298337-A (JP)
Title: Integrated viterbi decoder circuit
Inventor: KIN YOSAN
IPC: H04L1/24
Filed: 1999-03-02
Abstract: PROBLEM TO BE SOLVED: To reduce a test time and a production cost without adding a pin to a Viterbi decoder by storing a preliminarily decided test control signals in a test register. SOLUTION: When a test enable signal TEST- EN is on a logical high level, a Viterbi decoder 300 is tested by a test control signal TEST- CTL. When a 2nd enable signals e2 in a logical high state is supplied to a test register 160, a code sequence IN- DATA and the signal TEST- CTL are stored in the register 160 and supplied to a Viterbi data path 100 for a test operation. The code sequence IN- DATA is decoded by the signal TEST- CTL in accordance with a 3rd enable signals e3 on a logical high level and is outputted to a test system from the path 100.
Patent JP-S56149942-A (JP)
Title: Feeder for temporary reservation of sheet
Inventor: HAMANO SHIYOUZOU
IPC: G07F7/04
Filed: 1980-04-23
Abstract: PURPOSE: To enable to deliver sheets for temporarily reserving them securely by a method wherein retaining rollers provided with highly flexible coil springs built radialy thereon are provided at an inlet of a carrying part comprising two upper and lower belt systems, in a device for temporarily reserving bills in an automatic vending machine or the like.  
     CONSTITUTION: The coil-spring retaining rollers 5 provided with a plurality of coil springs 51W54 built radially thereon are provided at the inlet of the carrying device which comprises upper and lower belt systems 1, 2 for carrying the sheets to a temporary reserving section. The roller 5 is rotated interlockedly with the belt systems 1, 2 and the highly flexible property of the coil springs is utilized to ensure that the bills to be carried are sequentially pressed against the belt system 1 while the bills to be reserved are sequentially pressed against the belt system 2. By skilfully utilizing the highly flexible coil springs 51W54, the bills are prevented from bending or folding at their front and rear end parts, and the temporary reservation is performed orderly with less trouble. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02234881-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: YASUNO MITSUO
IPC: B62D113/00
Filed: 1989-03-07
Abstract: PURPOSE:To improve the turning property and running stability in the early stage of rotation by detecting the steering angle acceleration of a steering handle, and correcting the steering quantity calculated by a control means with a correction quantity based on the steering angle acceleration. CONSTITUTION:A rear wheel steering device 4 has a driving means 24 for moving a relay rod 23 connected to left and right rear wheels on the both end parts in the axial direction, and the driving means 24 moves the relay rod 23 in the vehicle width direction by the positive rotation or reverse rotation of a step motor 27 controlled by a controller 25, when a clutch 29 is in the connected, state. The controller 25 calculates the rear wheel steering quantity with a determined steering ratio to the front wheel steering quantity. In this case, the steering angel acceleration of a steering handle is detected from the output of a handle steering angle sensor 31, and the above rear wheel steering quantity is corrected by a correction quantity according to the steering angle acceleration, and the step motor 27 is duty-controlled on the basis of the corrected rear wheel steering quantity.
Patent JP-H11246023-A (JP)
Title: Bucket conveyor
Inventor: AYUKAWA DAISUKE
IPC: B65G17/30
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To shorten a cooling conveyor used for a waste thermal decomposing and fusing combustion equipment and to reduce underground space for installing a cooling conveyor or the like. SOLUTION: This bucket conveyor is provided with a casing 4 longitudinally disposed and formed with a supply port 4a of thermally decomposed residue D at the lower end part and a discharge port 4b of thermally decomposed residue D at the upper end part; sprockets 5, 6 rotatably disposed in the upper and lower positions in the casing 4; an endless chain 7 wound around both sprockets 5, 6; a plurality of buckets 8 fitted to the chain 7 at equal spaces; and cooling mechanism 9 for cooling the buckets 8 by spraying cooling gas G to the buckets 8 moving in the casing 4.
Patent JP-S62215133-A (JP)
Title: Forcedly air-cooled retarder
Inventor: ABE NORIAKI
IPC: F16D65/847
Filed: 1986-03-14
Abstract: PURPOSE:To enable the power loss in a retarder at the time of its normal running to be reduced to a high degree by causing the retarder to be made up of both an air cooling system, which is driven by power taken from a part of a power transmission system, and a dry-type disc brake. CONSTITUTION:Power is taken from an engine, a transmission and the like, each of which is a part of a power transmission device, and used to drive a blower 13 in a cooling system by means of a clutch 12, and then, a retarder is made up of both the cooling system and a dry-type multiple disc brake 11. At the time of normal running, the clutch 12 is usually in the released state, and the blower 13 is not rotated, and therefore, in order to cool the frictional heat of a brake 11, a driver turns on the retarder switch to cause the clutch 12 to be connected. This cooling system uses air instead of hydraulic oil, and accordingly, the maintenance can be carried out easily, and at the same time, the power loss, which was not less than 10 percent of an engine output at the time of a high-speed running in the past, can be reduced to less than 10 percent of the same.
Patent JP-2000250397-A (JP)
Title: Keyboard training tool
Inventor: SASAKI SHUNZO
IPC: G09B13/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a training tool to be used while wearing it on hands like a pair of gloves for facilitating training on a keyboard of a personal computer, a word processor, etc. SOLUTION: Character strings 2, 3, 5, 7, 9 corresponding to alphabet keys allotted for each finger on the tops of the forefinger 1, the middle finger 4, the ring finger 6, and the little finger 8 of a left glove A are indicated. Moreover, character strings 12, 13, 15, 17, 19 corresponding to alphabet keys allotted for each finger on the tops of the forefinger 11, the middle finger 14, the ring finger 16, and the little finger 18 of a right glove B are indicated.
Patent JP-2000246630-A (JP)
Title: Wheel spindle stock with rib
Inventor: OKAJI YUKIO
IPC: B24B41/02
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of chattering of a work while lowering the generation of thermal deformation of each part of a grinding wheel spindle stock by integrally forming a rib for reinforcing an outer contour part with a casing-like grinding wheel spindle stock main body surrounded by the thick outer contour part and with the outer contour part. SOLUTION: An outer contour part 10 of a grinding wheel spindle stock main body has a thick annular wall 26, and a rib 14 is integrally formed with the annular wall 26. This rib 14 has a cross section projected from a surface of the annular wall 26 at an appropriate height (h), and with this structure that the simple-shape rib 14 is integrally formed with the outer contour part 10 of the grinding wheel spindle stock main body, heat radiation quantity is increased, and rigidity is improved. Generation of chattering of a work at the time of duty grinding can be eliminated, and productivity is improved.
Patent JP-S51133487-A (JP)
Title: Process for preparing 3-amino-1-(alpha -carboxy-4-hydroxybenzyl)-2-azetidi nones
Inventor: AGETA KIYOHIKO
IPC: C07D205/08
Filed: 1975-05-07
Abstract: PURPOSE: 3-Amino-1-(α-carboxy-4-hydroxybenzyl)-2-azetidinones of formula I (where R is H or an organic residue) are new. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-2000252610-A (JP)
Title: Manufacture of printed wiring board and board surface roughening apparatus
Inventor: KIKUCHI HIDEO
IPC: B23K26/00
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To perform uniform surface treatment for working at the periphery which is not weak. SOLUTION: Luminous flux from a laser device is condensed into a rectangular aperture 2, by using a spherical mirror or a convex lens. The optical component of a first axis in a direction perpendicular to the optical path of an image of the rectangular aperture 2 is projected on a board surface with a first cylindrical concave mirror. Rear laser luminous flux of the first cylindrical concave mirror is divided into two luminous fluxes with a grid mirror 4. A second and a third cylindrical concave mirror 5, 6, which project the optical components of a second axis in a direction perpendicular to the optical path of the image of the rectangular aperture 2 on the board surface are arranged in both the luminous fluxes.  The luminous fluxes are reflected with the second cylindrical concave mirror 5, symmetrically inclined at least 30 deg. from the perpendicular line of the board, condensed on a common rectangular region on the board, and made to interfere with each other to generate a strip pattern having pitches of at most the wavelength of the luminous flux. Thereby the surface of an insulating resin layer is etched, and stripe patterns are etched in a plurality of positions of the insulating resin by moving the board with a sending mechanism.
Patent JP-S54146581-A (JP)
Title: Electric chracteristic measuring device for semiconductor chip
Inventor: FUJII TOSHIYUKI
IPC: G01R31/26
Filed: 1978-05-09
Abstract: PURPOSE: To ensure a quick measurement of the characteristics of each chip by providing the measuring needle which features a simultaneous pressure contact to each electrode and the semiconductor chip inserted into the pocket of the container.  
     CONSTITUTION: A pressure contact is decured for measuring needle 5a and 5b of measurement plate 10a to cathode K and gate G of each semiconductor chip 4 within each pocket 2 of insulating substance 1. At the same time, a pressure contact is given between measuring needle 7 of measurement plate 10b and anode A through the pierced hole of substance 1. Then the connection between each measuring needle and measuring instrument 9 is switched in sequence with every chip 4 to measure the electric characteristics. With this method, the intermittent feeding mechasnism can be omitted, thus ensuring a quick measurement. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H06244398-A (JP)
Title: Photosensor of solid-state image pick-up device and manufacture thereof
Inventor: IZUMI AKIO
IPC: H01L27/146
Filed: 1993-02-19
Abstract: PURPOSE:To lower point defects of a solid-state image pick-up device and then to improve a quality by alleviating an electric field at a transfer electrode side of a photosensor and to increase a productivity by reducing the number of manufacturing processes. CONSTITUTION:A first insulating film 21 and a second insulating film 26, which have a different film thickness, are formed. Impurities are implated into a semiconductor substrate 11 through these films 21 and 26 to form a first conductivity-type high density diffusion layer 12 in an upper part of the semiconductor substrate 11. Then, a first conductivity-type low density diffusion layer 13 having a lower impurity density than the layer 12 is formed, being joined to the side face of the layer 12. Nextly, a second conductivity-type high density diffusion layer 14 is formed in the semiconductor substrate 11, being joined to the bottom of the layer 12. Then, a second conductivity-type low density diffusion layer 15 having a lower impurity density than the layer 14 is formed, being joined both to the side face of the layer 14 and to the bottom of the layer 13.
Patent JP-S58171366-A (JP)
Inventor: FUJII AKIRA
IPC: B65D25/02
Filed: 1982-04-02
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。
Patent JP-H06270624-A (JP)
Title: Rear suspension
Inventor: KONDO TOSHIRO
IPC: B60G3/28
Filed: 1993-03-16
Abstract: PURPOSE:To provide a high performance rear suspension which can secure a wide cab space for a car. CONSTITUTION:A rear suspension concerned comprises a trailing arm whose front end is pivoted on a car body and whose tail is fitted with a wheel support rigidly in a single piece, a lateral link 12 whose inner end is pivoted on a car body 15 while outer end is pivoted on the wheel support, and a buffer device 13 whose top is coupled with the car body 14 and bottom with the wheel support, wherein the coupling part of the buffer device 13 and wheel support in between is formed from a joint 27 whose swing shaft 27a is installed in the direction across the car width so that the rear wheel 5 rotating motion round the axis stretching fore and aft.
Patent JP-S61214499-A (JP)
Inventor: YOSHIMOTO YOSHINORI
IPC: H05K5/02
Filed: 1985-03-18
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-S56154208-A (JP)
Title: Replacing apparatus for roll of rolling mill
Inventor: OKUYAMA MOTOKATSU
IPC: B21B31/10
Filed: 1980-04-28
Abstract: PURPOSE:To facilitate the replacing work for rolls of rolling mills arranged at narrow intervals, by installing two units of a transversing mechanism across a paralleling part of a roll replacing rail extended upon the roll axis of a rolling mill and an approach rail laid parallelly to said roll replacing rail. CONSTITUTION:Two transverse rails 6, 7 are installed across a roll replacing rail 4 to carry in-and-out a roll assembly 3 of a rolling stand 2 of a rolling mill 1 and an approach rail 5 arranged parallelly to this roll replacing rail 4. A used old roll assembly 3D is withdrawn onto the roll replacing rail 4 by an inserting cylinder 9, and is brought onto a transverse rail 7, a line designated by B. Then, a new roll assembly 3N loaded upon an approach rail 5 is moved upon a transverse rail 6 by chains 13, 14 driven by transversing drivers 11, 12 of a transversing mechanism 10, and is brought onto the replacing rail 4; thereafter, the new roll assembly 3N is carried into the rolling stand 2 by the inserting cylinder 9. On the other hand, the old roll assembly 3D is moved upon the transverse rail 7 and is brought onto the approach rail 5; thereafter, the old roll assembly 3D is transported to a maintenance yard through a transverse maintenance rail 8.
Patent JP-S58173554-A (JP)
Inventor: YAKIDA KOUJI
IPC: A61M1/22
Filed: 1982-04-05
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-H03257797-A (JP)
Title: Vacuum duct microwave discharge cleaning device for accelerator
Inventor: TSUCHIDATE HIROYUKI
IPC: H05H7/00
Filed: 1990-03-06
Abstract: PURPOSE:To reduce possibility of resoiling due to introduced gas by providing a vacuum duct with an electromagnetic wave introduction port to introduce a microwave for electric discharge cleaning. CONSTITUTION:A wave guide 5 for electromagnetic wave transmission is connected via an insulator-made window installed on a vacuum flange 4. Consequently, introduction of an electromagnetic wave to a vacuum duct 1 is simplified and microwave discharge cleaning is stabilized in discharging under a low gas pressure. In the case where a low frequency microwave is employed for an electromagnetic wave introduction port, electromagnetic wave carrying by a vacuum flange with a high frequency coaxial connector equipped with an antenna can be conducted. According to this constitution, resoiling inside the vacuum duct 1 due to introduced gas can be suppressed.