baber/WOPTO huggingface dataset:
Patent JP-H02259744-A (JP)
Title: Automatic insertion mechanism for stimulable phosphor sheet
Inventor: TAKAHASHI TATSUYA
IPC: G03B42/02
Filed: 1989-03-31
Abstract: PURPOSE:To facilitate the automatic insertion and the automatic supply of an accumulating phosphor sheet by automatically shielding a mounting port for a holder where the accumulating phosphor sheet already exposed is housed from light with a magnetic locking means, opening the mounting port at the time of housing the sheet in a darkroom so that the sheet is naturally dropped by gravity and feeding the sheet to a radiograph information reader. CONSTITUTION:A moving table 66 is provided on the uppermost part in an insertion device 40 which constitutes an automatic accumulating phosphor sheet insertion mechanism 100 and also a clamping member 74 is positioned on the upper part. When the holder 10 where the phosphor sheet 12 on which radiograph information is accumulated and recorded is housed is mounted to the mounting port 56, the pawl part 28 of the front side casing 14 of the holder 10 is engaged with the hook part 74a of the clamping member 74 and the holder 10 is made to move to the lowermost part by rotating a link 72 so as to engage with the pawl part 29 of a rear side casing 16. Then, the mounting port 56 for the holder 10 is closed by a cap 58 to close the holder 10 from light. Thereafter, a member 76 provided by resisting the magnetic locking means is pushed down and the casings 14 and 16 are opened, so that the sheet 12 is dropped and conveyed to a read part 46.
Patent JP-S60224372-A (JP)
Title: Reading device of transmissive type original
Inventor: URAKAWA TOSHIO
IPC: H04N1/04
Filed: 1984-04-20
Abstract: PURPOSE:To simplify the constitution and reduce cost by making a light diffusing board a holder for a transmissive type original. CONSTITUTION:Light from an illuminating lamp 4 is diffused by a light diffusing board 5 and illuminates an original stand 7 and an original 6 of transmissive type. An image of a point A is formed on the element face of a reading element 3 by light that passed a reading point A, and reading is performed. The original 6 is thrusted by the light diffusing board 5 to the original stand 7 side, and the light diffusing board 5 acts as a holder to prevent warping of the original 6.
Patent JP-S60235301-A (JP)
Inventor: MARUDEITSUKU BARIOJIAN
IPC: G03B15/02
Filed: 1985-04-16
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-S59207240-A (JP)
Inventor: JIYANNFURANSOWA KURUTOWA
IPC: B32B33/00
Filed: 1984-04-24
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-H09272623-A (JP)
Title: Conveyor hose attaching/detaching device in grain conveyor
Inventor: KANEKO AIJIRO
IPC: A01F12/46
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To prevent irregular and strong friction from occurring at an engaging mechanism, and prevent a connecting part between a driving motor and a conveyor hose from malfunctioning and being damaged at the time of attaching/ detaching the conveyor hose. SOLUTION: The output shaft end of a flexible conveyor driving motor 10 at a conveyor hose 7 which is fitted at a grain carrying-out side of a grain conveying container 1, and a connecting end of the shaft of a flexible conveyor 9 at the conveyor hose 7 are made to be attachable and detachable freely through an engaging mechanism 14 constituted of one engaging receiving part and the other engaging protrusion part. The engaging mechanism 14 is provided with an engaging function which holds an engaging condition between an engagement receiving part 12 and an engagement protrusion part 13 and can move the conveyor hose 7 in the axial direction.  The conveyor hose connecting part of a grain conveying container 1 is provided with a switch 15 which moves in response to the connected conveyor hose 7, starts the flexible conveyor driving motor 10 under an connection-completed condition, and stops by separation of the conveyor hose 7.
Patent JP-S62237548-A (JP)
Title: Ic card
Inventor: TAKAGI SHINYA
IPC: G06F21/77
Filed: 1986-04-09
Abstract: PURPOSE:To strengthen the security of a secret area in a semiconductor memory by dividing a command group into three groups consisting of a non- privileged command group, a privileged command group and a testing command group. CONSTITUTION:An IC card 1 is constituted of a microprocessor and an EEPROM semiconductor memory 3 consisting of a secret area 7 and a general area 8. After the success of collation of a private identity number (PIN), the non-privileged command group 4 can access only the general area 8. After the success of collation of a pass word, the privileged command group 5 can access all the areas of the semiconductor memory 3. Only when the PIN is the initial value, the testing command group 6 can erase all the areas of the memory 3 or check the operation. Since only a card issuing person using the privileged command knows the pass word, a card maker for inspecting the card can not know the contents of the secret area 7 at all.
Patent JP-S60225279-A (JP)
Title: Fourier transform device
Inventor: SAKAMOTO TEIJIROU
IPC: G06F17/14
Filed: 1984-04-23
Abstract: PURPOSE:To prevent the occurrence of overflow during the high-speed Fourier transform operation by using a buffer memory to perform a complete gain control for input data in a saturation gain controller. CONSTITUTION:An output (c) of an arithmetic memory 8 is reduced to a half and is sent to a butterfly arithmetic part 9. The butterfly arithmetic part 9 multiplies input data by a twist factor and subjects data to two-point DFT (discrete Fourier transform) and stores the result in the arithmetic memory 8. At this time, the second saturation gain control circuit 6b monitors the output of the butterfly arithmetic part and detects a maximum value of all data of the first butterfly arithmetic output. If the number of bits of the maximum value reaches a maximum bit length, the second saturation gain control circuit 6b controls the second shifter 7b in the second butterfly arithmetic so that the shifter 7b shifts down data 1/2 times; but otherwise, the circuit 6b controls the second shifter 7b so that the shifter 7b does not shift data.
Patent JP-S63246254-A (JP)
Title: Ink jet head
Inventor: UCHIKAWA TADAYASU
IPC: B41J2/055
Filed: 1987-04-01
Abstract: PURPOSE:To reduce man power for assembly and to enable an ink jet head to be hermetically unified in good precision by a recessed part of a housing and a projection part to be close fitted thereto, by a method wherein a housing on which a recessed part is provided, is inserted into a box to be pressed and a projection part provided on an adjacent housing or the like is close fitted to the recessed part. CONSTITUTION:A fluid resistant element 107 is inserted into a housing 108 for the fluid resistant element having a recessed part 115 on its one end. If has a projection part 116 at the other end, and is connected to a recessed part of a housing 105 for a nozzle by close fit, and is so fixed as to pinch a nozzle 106 between them. A housing 112 for a valve element is of the same form as that of the housing 108 for the fluid resistant element, and a valve element 111 is fixed by being pinched between a projection part of a housing 110 for a piezoelectric element and the recessed part of the housing 112 for the valve element. Further, by only inserting respective parts into a groove 104 of a box 103 to be pressed, they can be assembled in a short time without using jigs for assembly. Automation by only part-insertion and screw-fixing is also possible and mass production can be carried out. A stable path can be formed without dislocation of a fluid path, and the reliability is increased.
Patent JP-H11279266-A (JP)
Title: Production of alpha-olefin-cyclic olefin copolymer
Inventor: YAMAURA MICHIO
IPC: C08F6/00
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To obtain a highly purified α-olefin-cyclic olefin copolymer or a hydrogenated α-olefin-cyclic olefin copolymer substantially not containing a polymerization catalyst residue. SOLUTION: This method for producing a purified α-olefin-cyclic olefin copolymer comprises adding an active hydrogen-containing compound comprising an oxycarboxylic acid in an amount of 0.2-10 times the equivalent based on the oxidation number of the whole metal in a catalyst, water, and as necessary, alcohols to a uniform reaction solution containing an α-olefin-cyclic olefin copolymer to generate a precipitation substance mainly derived from the corresponding metal, separating and removing the precipitated substance from the reaction solution, then removing a solvent from the resultant reaction solution.
Patent JP-S57198557-A (JP)
Title: Control lever device
Inventor: SAITOU SHINICHI
IPC: G11B15/10
Filed: 1981-05-28
Abstract: PURPOSE:To shorten a start time and to prevent a power source from being turned on erroneously by providing plural levers which move forth and back and a subordinate control lever which moves to left and right according to the positions of the levers to make plural contact parts come into contact and separate between two parallel base plates. CONSTITUTION:Between parallel base plates 10 and 12, levers 14, 16...20 which move forth and back, and a subordinate control lever 78 which moves to left and right by coupling with said levers to make contact parts come into contact and separate are provided. The push botton 104 of a driving member 98 is pressed to press up the lever 16, setting a stand-by state. When the driving member 98 is pressed to left, the lever 16 further moves forth and a reproducing head is placed in playback mode. When the driving member 98 is shifted to left, the lever 16 moves back to stop the reproduction, and then the lever 14 is pressed up to set a fast rewinding mode. In the stand-by state, when the driving member is pressed to right, the lever 18 is pressed up to set a recording mode by the head 52. When the lever 20 is pressed in the stand-by state, a rotary lever 88 moves the subordinate control lever 78 to left and the disengagement from the lever 16 is performed, resetting the stand-by mode.
Patent JP-S5417732-A (JP)
Title: Electrophotographic photoreceptor
Inventor: ENOMOTO TAKAMICHI
IPC: G03G5/06
Filed: 1977-07-08
Abstract: PURPOSE: To prevent deterioration of the photoreceptor having a photosensitive layer made by dispersing a phthalocyanine photoconductor in resin, and besides, to prevent a fatigue phenomenon due to repeated uses, by providing a specified overcoat layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01253764-A (JP)
Title: Image forming device with control parameter memory
Inventor: ONISHI KAZUYUKI
IPC: G03G15/00
Filed: 1988-04-01
Abstract: PURPOSE:To perform image formation efficiently by writing a proper value of a key-inputted control parameter in the control parameter memory, or accessing the parameter memory directly with the key input and reading and writing the control parameter. CONSTITUTION:The control parameter is written in the control parameter memory 1 by a simulation mode execution device 2 or read out of or written in the memory 1 by a control parameter reading and writing device 3. Namely, the device 2 displays the control parameter inputted with keys 4 on a display part 5, performs simulation by an operation part 6 according to the parameter, and writes the control parameter in the memory 1 when an image of good quality is obtained. Further, the control parameter reading and writing device 3 writes and read the control parameter which is inputted with the keys 4 in and out of the memory 1 directly and displays it on the display part 5.
Patent JP-H01256644-A (JP)
Title: Fixture for floor panel
Inventor: TOMIYAMA KEIICHI
IPC: E04B1/38
Filed: 1988-04-01
Abstract: PURPOSE:To secure such a fixture that can simplify floor panel mounting work by installing a floor cleat member, with a locating pin, in a fixture body, and also installing a holddown member for fixing a floor panel with a bolt, in the upper part of a floor supporter of the fixture body. CONSTITUTION:A floor cleat member 5 for mounting a floor panel 21 is installed in a fixture body 2 being attached to the side of a floor supporter such as a beam 12 or the like. A locating pin 10 being inserted into a locating hole 26 at a lower surface of a floor panel 21 is installed on a top face of the floor cleat member 5. Then a holddown member 4 for fixing the floor panel 21 with a bolt is solidly installed in the fixture body 2 in making it jut out more upperward than the floor supporter. With this constitution, such a fixture that can easily mounting and fixing the floor panel 21 by working from above is saturable.
Patent JP-S62238617-A (JP)
Title: Formation of substrate for forming single crystal thin film
Inventor: SHIBATA SUSUMU
IPC: H01L21/20
Filed: 1986-04-09
Abstract: PURPOSE:To obtain a substrate provided with grooves having corners a radius of curvature of which is as small as to enable a single crystal thin film to be formed directly thereon, by forming second adhesion layers between a plurality of first adhesion layers formed in stripes on an underlying layer before removing the first adhesion layers so that the residual second adhesion layers provide the grooves therebetween. CONSTITUTION:An organic resist to be exposed to ultraviolet rays is applied on an underlying layer 21. The resist is exposed and developed with photomask so as to provide a plurality of first adhesion layers 23 each consisting of at least one layer in juxtaposed relation to each other. An SiO2 thin film 25 is vapor deposited over the underlying layer as well as over the first adhesion layers 23 to obtain a wafer structure. The vapor deposition is performed with a vapor deposition source disposed at a large distance from the wafer so as to prevent the vapor deposited material from substantially reaching regions directly under the overhangs of the first adhesion layers 23. The second adhesion layers are thus formed to have a rectangular cross section without rounding corners 25a defined by the sides of the second adhesion layers and the surface of the underlying layer 21. Subsequently, the first adhesion layers 23 are removed by using an organic solvent for example. The SiO2 thin films present on the resist layers 23 are also removed (lifted off) thereby. The residual second adhesion layers 25 provide grooves 27 therebetween while the corners 25a provide corners of the grooves.
Patent JP-S60226778-A (JP)
Title: Controller of regenerative converter
Inventor: IGARASHI SADAYUKI
IPC: H02P3/18
Filed: 1984-04-25
Abstract: PURPOSE:To control the change rate of a regenerative current substantially constantly by using the difference between a regeneration starting voltage produced by adding the prescribed value to the peak value of an interphase voltage and a DC voltage as a regenerative current command. CONSTITUTION:A voltage setter 26 detects the peak value of an interphase voltage of received AC voltage, and outputs a regeneration starting voltage E0 added with the prescribed value to the peak value. When a DC voltage E becomes higher than the voltage E0, a voltage error amplifier 14 generates a regenerative current command value I0. A deviation between the value I0 and a regenerative current detected value I is compared through a current error amplifier 18 with a triangular wave from a triangular wave generator 20. The output of the compared result is input together with the output of a phase detector 25 to AND gates 37-39 to control ON or OFF the switching transistors 61-66 of a regenerative converter.
Patent JP-2000270623-A (JP)
Title: Sulky rice transplanter
Inventor: KUBO MAMORU
IPC: A01C11/02
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a high cost, since a highly accurate welding with a high strength and a stable quality is required for a rolling fulcrum metal tool made by a welding of a mounting seat with a fulcrum shaft. SOLUTION: This sulky rice transplanter is constituted by transmitting a power from a feed case 14 arranged at the middle of left and right of a seedling transplanting device linked as freely capable of lifting up and down at the rear part of a traveling machine body to a planting transmission cases 8 mounted in parallel in left and right for driving a planting claw equipped to each of the transplanting cases 8, mounting a fulcrum metal tool D made as molding a mounting seat 98 and a rolling fulcrum shaft 99 as one unit at the front surface of a feed case 14 for linking the seedling-transplanting device to a mast member 100 at the rear end part of a lifting link mechanism as capable of making a rolling and inserting for supporting the rolling fulcrum shaft 99 into a fulcrum boss 100a at the lower end of the mast member 100.
Patent JP-2000278271-A (JP)
Title: Cell multiplexer circuit
Inventor: TOSHINAGA HIDENORI
IPC: H04L12/28
Filed: 1999-03-25
Abstract: PROBLEM TO BE SOLVED: To provide a cell multiplexer circuit that an operating speed of an ATM switch or the like accommodating many high speed input channels is decreased to suppress the power consumption and the heat generation and the ATM switch can be mounted on a satellite of a multimedia satellite communciation system. SOLUTION: This cell multiplexer circuit 1 uses input sections 3a-3c to discriminate whether or not an arrived packet (cell) has a valid data part, to exclude packets having no valid data part and to store only packets having the valid data part to input buffers 2a-2c. In the case of reading packets from the input sections 3a-3c, a gate control section 5 transmits control information to gates in response to an amount of data of the packets stored in the input buffers 2a-2c and a gate control section 5 switches the gates in response to the control information so as to multiplex signals at a low common bus operating speed.
Patent JP-S60227180-A (JP)
Title: Digital displaying direction detector
Inventor: MORI KENZOU
IPC: G01S3/12
Filed: 1984-04-25
Abstract: PURPOSE:To display a digital value closest to a radio wave arrival direction stably and continuously by preventing the repetition of frequent variation of the least significant digit of digital display through a reversible counter, frequency dividers, flip-flop, regulator, etc. CONSTITUTION:The arrival direction of a radio wave is displayed on a display device 7 with outputs of a main counter 1 with a full-scale 360 and a slave counter 4. When the output (c) of this counter 4 comes close to the leading edge of an output pulse (b) pulsating owing to vibrations of antennas 10 and 11 of a receiver 0 receiving the arriving radio wave, the reversible counter 23 is reset through AND gates 21 and 22, frequency dividers 24 and 25, an FF26, a monostable multivibrator 28, etc. Then, the regulator 5 is controlled through the counter 23 to inhibit a shift in the counting phase of the counter 4, and the display device 7 displays the radio wave which arrives in the intermediate direction between two digital values as a digital value close to one value stably and continuously.
Patent JP-S61241849-A (JP)
Title: Writing control method for data file
Inventor: KAWAMURA TADAMITSU
IPC: G06F12/00
Filed: 1985-04-19
Abstract: PURPOSE:To process the change of a random file storing plural kinds of data having address links with each other without using another working random file, by providing a memory area for positions of files set before and after the change of each data so as to avoid the breakdown of data obtained before change. CONSTITUTION:If a change request is given to the data A stored in a positive file F1, the storing addresses of data B and C are set on an old address table A2. The contents of the data A are changed and this data A is written to an unused part of the file F1. Then a new file address is set at the part of the address of the data A on a new address table A3. Both data B and C are processed in the same way, and old data A, B and C are deleted out of the file 1 with reference to the table A2. Thus it is possible to change data with use of the file 1 only and without using a secondary file and with use of both tables A2 and A3.
Patent JP-2000240749-A (JP)
Title: Stroke absorbing mechanism
Inventor: KAMIYA YASUHITO
IPC: F16H21/44
Filed: 1999-02-19
Abstract: PROBLEM TO BE SOLVED: To absorb the fluctuation in an after stroke by providing stroke absorbing structures capable of being freely extended and retracted in both sides in the stroke direction. SOLUTION: A power receiver shaft 3 to be reciprocated is fitted to a tip of a crank arm 2 freely to be rotated. Springs 4 as stroke absorbing material are provided in both sides of the reciprocation of the power receiver shaft 3, and the power receiver shaft 3 and the springs 4 are housed in a frame 5 freely to be slid, and a power transmitting rod 6 is projected from the frame 5, and the frame 5 for transmitting the power to the after stroke is reciprocated. A crank wheel 1 is rotated, and the crank arm 2 reciprocates the power receiver shaft 3. Since the springs 4 are provided in both sides of the reciprocating direction, the frame 5 reciprocating inside of a guide 7 is pushed through the springs 4 in both directions of the reciprocating movement.  Since the power transmitting rod 6 is directly projected from the frame 5 so as to transmit the power to the after stroke, fluctuation of the stroke in both the directions of the reciprocating movement of the after stroke is absorbed by the springs 4.
Patent JP-H06293492-A (JP)
Title: Overhead traveling crane elevation guide device
Inventor: FUDO YOSHIHIRO
IPC: B66C13/06
Filed: 1993-04-09
Abstract: PURPOSE:To perform high-precise arrangement and stacking of articles by a method wherein protrusion-form guides formed on the side of a chuck part are inserted in respective guide supports to guide elevation of articles. CONSTITUTION:When an article 2 is arranged at an article arrangement area with the aid of a hoist type overhead traveling crane 1, the guides 4 of a chuck part 3 to chuck the article 2 is elevated along guide supports 5 installed at an arrangement area for the article 2 and a guide support installed on the overhead traveling crane 1 side. The guide support 5 has a tip spread in a slope-form shape and is easy to support the guide 4. This constitution performs high-precise arrangement and stacking of the article 2 by means of the hoist type overhead traveling crane 1 and prevents collapse of a cargo and performs effective utilization of a storage space. The guide supports 5 themselves suppresses collapse of a cargo to a minimum when collapse of a cargo occurs. Further, the chuck part 3 is prevented from swinging during travailing B and traverse A of the overhead traveling crane 1.
Patent JP-H09273891-A (JP)
Title: Heat exchanger for refrigerating type air dryer
Inventor: TAKADA KAZUYOSHI
IPC: F28F1/02
Filed: 1996-04-04
Abstract: PROBLEM TO BE SOLVED: To improve the corrosion resistance of the heat exchanger of an air dryer by executing water repellent coating on the surface of a refrigerant tube, and preventing the adhesion of moisture removed from the air passing a heat exchanger to the tube. SOLUTION: High pressure liquid refrigerant is throttled by a capillary tube, introduced as low pressure liquid refrigerant into an air cooler, heat exchanged with compressed air, evaporated as superheated refrigerant gas, sucked to a refrigerating compressor, again compressed and discharged. At this time, the condensed water generated by the heat exchange by the cooler is adhered to a refrigerant tube 3 via water droplet. The surface (the surface in contact with the air) of the tube 3 having circular sectional shape is coated with water repellent coating 8 thereby to prevent the adhesion of the water droplet to the tube. Accordingly, the corrosion resistance of the tube is improved, and the durability and corrosion resistance of a heat exchanger can be improved.