baber/WOPTO huggingface dataset:
Patent JP-S5533884-A (JP)
Title: Multireceiver
Inventor: HAYANO TAKEHIKO
IPC: B21D43/08
Filed: 1978-09-01
Abstract: PURPOSE: To adjust the work receiving member to desired height according to the shape of the work by providing a slide plate between the top plate and bottom plate, and passing plural work receiving members having spring mechanism through the three plates.  
     CONSTITUTION: The top plate 1 and the bottom plate 2 are installed horizontally and the slide plate 4 is provided between the two plates 1, 2. When the work W is placed on the upper end of the work receiving members 9 that pass through the three plates, the work receiving members 9 descend opposing the springs 11. The set-screws 6 are screwed in to press the slide plate 4 under the condition where the upper end of all the work receiving members 9 are in contact with the work W, and the work receiving members 9 are held and fixed by the plates 1, 2, 4. By this way, a receiver that conforms to the work W is formed. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58224660-A (JP)
Title: Konjak (devil's-tongue) and preparation thereof
Inventor: SAKURAI SEIYA
IPC: A23L29/244
Filed: 1982-06-23
Abstract: PURPOSE:To prepare an easily cookable KONJAK (devil's-tongue) having a high nutritive value and deep taste, by adding a powder of WAKAME seaweed and powder of basic pentacalcium triphosphate to refined flour of KONJAK (devil's- tongue), agitating the resultant mixture with water, allowing the resultant paste to stand, and kneading the resultant jelly with lime water. CONSTITUTION:30kg refined flour of KONJAK (devil's-tongue), 3kg WAKAME seaweed and 500g basic pentacalcium triphosphate prepared by burning steamed bones obtained from mammalian bones under heating, and purifying the resultant burned bones into a powder are added to 1,000l water, and the resultant mixture is agitated and allowed to stand to give a jelly, which is then kneaded with a necessary amount of lime water in a kneading machine and boiled to prepare the aimed KONJAK product having an optional hardness. The above- mentioned green product has a deep taste even on eating it in the raw state and further improved nutritive value.
Patent JP-H05302393-A (JP)
Title: Opening and closing type roof
Inventor: HARA KUNIHIKO
IPC: E04B1/32
Filed: 1992-04-27
Abstract: PURPOSE:To contain a transferable roof in a compact space. CONSTITUTION:A circular support 10 is erected around an objective roof. A sequential fixed roof 11 is erected in the peripheral direction above the circular support 10. A transferable roof which can be opened or closed is erected at the fixed roof 11. This transferable roof 20 is parallelly divided into a plurality of transferable roof panels 21 from the upper face of the fixed roof 11 to the upper face of the pulling-in part 12 of the transferable roof 20. These traveling transferable roof panels 21 are stacked in the pulling-in part and contained. Therefore, as the divided transferred roofs are stacked to contain them, they can be contained compactly and hence, an economical containing space for the transferable roof and also an economical structure can be obtained.
Patent JP-H05259774-A (JP)
Title: Radio receiver
IPC: H03H7/25
Filed: 1992-03-16
Abstract: PURPOSE:To increase the attenuation effect and to allow the radio receiver to be compatible with a strong electric field by connecting 1st-3rd attenuation circuits each comprising a capacitor and a couple of PIN diodes between an antenna and a tuning circuit and connecting the PIN diode and a current amplifier element to an AGC output terminal. CONSTITUTION:Attenuation circuits 2-4 comprising L-shaped connection of capacitors 5-7 and PIN diodes 10-12a, b each in pairs are connected in series between an antenna input terminal and tuning circuits 1, 9 respectively. Furthermore, the diode 10b is connected to an output terminal 6 of an AGC 23 of an FM front end IC 24 and diodes 11b, 12b are connected to a current amplifier element 13 via resistors 14, 15. Through the constitution above, an AGC voltage at the terminal 6 drives the circuit 2 when an input signal to the circuit 1 is increased and when the input signal exceeds a threshold level of the element 13, the circuits 3, 4 are driven. Thus, the attenuation of the circuits 2-4 is increased corresponding to a strong electric field and tuning deviation and cross modulation distortion are prevented.
Patent JP-H05254939-A (JP)
Title: Production of high density solid solution
IPC: C04B35/58
Filed: 1992-03-13
Abstract: PURPOSE:To easily produce ceramics or a ceramic dispersed intermetallic compd. having a low impurity content and a dense structure with low consumption of energy. CONSTITUTION:A compact of a powdery mixture of solid elements is locally heated in a reactive gas under high pressure to allow chemical reactions to take place between the solid elements and between the solid elements and the gaseous element, the synthesis reactions are allowed to proceed as chain reactions by the generated heat of reactions and the resulting melted body is cooled to produce a high density solid solution.
Patent JP-S5810790-A (JP)
Inventor: NEGORO MASAAKI
IPC: G09F17/00
Filed: 1981-07-11
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-S59910-A (JP)
Title: Stationary induction apparatus
Inventor: KANAI MINORU
IPC: H01F27/33
Filed: 1982-06-25
Abstract: PURPOSE:To reduce the noise of a stationary induction apparatus by such a simple construction wherein a dynamic vibration absorber composed of a heavy weight body which is supported by plural elastic members, part of which, at least, has non-linear spring characteristic, is installed to a supporting base. CONSTITUTION:A heavy body 17 for a dynamic vibration absorber is installed between opposing sides of a box 12 through leaf springs 13-16. Similarly, an adjusting plate 20 is installed through leaf springs 18, 19. An adjusting bolt 22 is provided piercing through a sound insulating plate 5, heavy body 6, box 12, heavy body 17 and a flush spring 21. When the body 17 is made in resonant condition while its intrinsic vibration is adjusted by turning the bolt 22, a large reaction foce corresponding to the vibration is applied in the reverse phase to the vibration of the body 6, therefore, the vibration of the body 6 becomes very small because it is suppressed. In conjunction with the above, the vibration of the plate 5 also becomes very small and sound insulation effect is considerably improved.
Patent JP-H0649022-A (JP)
Title: Arylacetamide
Inventor: RUDORUFU GOTSUTOSHIYURIHI
IPC: A61P11/14
Filed: 1993-05-10
Abstract: Novel arylacetamides of the formula I <IMAGE> in which Q, R<1>, R<2> and R<3> have the meaning indicated in Patent Claim 1 exhibit analgesic and neuroprotective properties and bind with high affinity to kappa receptors.
Patent JP-S60839-A (JP)
Inventor: YAMAMOTO HIROBUMI
IPC: B02B7/02
Filed: 1983-06-15
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-S5810411-A (JP)
Title: Automatic and continuous both face working method
Inventor: KOKUBU HIROSHI
IPC: B23B41/00
Filed: 1981-07-10
Abstract: PURPOSE:To work the both faces automatically and continuously by performing the feeding, fastening, both face working and the taking-out of the work automatically and intermittently. CONSTITUTION:The chucking plate 8 is splitted equally with the setting angle while having the chuck section 8a and the movable chuck chip 8c and rotated intermittently by the setting angle. After the chuck section 8a has stopped under the open state, the work 32 is fed through a shoot 1 and fastened by the chuck chip 8c. Said operation is repeated to rotate the chucking plate 8 in the arrow direction. Here the work 32 is bored by the boring spindle 6 while  bevelled from the underside by means of a bevel spindle 11 then the work is released from the fastening and taken out by the air 35.
Patent JP-H08301573-A (JP)
Title: Hanging accessory for pile
Inventor: TAKADA RIICHI
IPC: B66C1/62
Filed: 1995-05-02
Abstract: PURPOSE: To provide a hanging accessory fitted in the state of being wound around the upper part peripheral surface of a pile and removed safely from the pile. CONSTITUTION: A pile hanging accessory 1 fitted in the state of being wound around the upper part peripheral surface of a pile is composed of a fixed member 3 fastened in an immobile state to the peripheral surface of the pile, and a movable member 4 movably fitted to the peripheral surface of the pile. The fixed member 3 is formed of a pair of half-divided bodies 5. 5 of approximately semicircular shape, and a fastening part 7 for making both half-divided bodies 5, 5 butt each other to connect and fasten them in annular form. The movable member 4 fitted to the lower side of the fixed member 3 is formed of a pair of half-divided bodies 21, 21 of approximately semicircular shape, and a connecting part 22 for making both half-divided bodies 21, 21 butt each other to connect them in annular form.  One divided body 21 is protrusively provided with a hanging part 30 to be hooked to the hook of a winch, and the upward movement range of the movable member 4 is regulated by the fixed member 3.
Patent JP-H04317469-A (JP)
Title: Production of silicon nitride sintered body
Inventor: TAKATORI KAZUMASA
IPC: C04B35/584
Filed: 1991-04-12
Abstract: PURPOSE:To simply produce a silicon nitride sintered body having excellent oxidation resistance. CONSTITUTION:Starting material for a silicon nitride sintered body is molded, this molded body is heated in an oxidizing atmosphere to form a silicon oxide- based surface layer on the surface of the molded body and then the molded body is fired. A silicon nitride sintered body having excellent oxidation resistance can simply be produced.
Patent JP-S6333125-A (JP)
Inventor: ANDORIYUU HAREESU
IPC: B21D22/16
Filed: 1987-05-01
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-H1039238-A (JP)
Title: Optical device
Inventor: PERLO PIERO
IPC: G02B26/08
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a device for dynamically selecting color and image. SOLUTION: A divergent light ray 1 emitted from a multicolor light source of a limited size is made incident on the array of microlenses 2. The array of microlenses 2 has the function for converging and dividing the divergent light ray into plural micro-beams traveling to the array of color micro-filters 3. When passing through the color micro-filters 3, the divergent light ray reaches the matrix M3 of a micro-chopper 6 being independently selected from each other by a control processing unit 7.
Patent JP-H02286270-A (JP)
Title: Printer
Inventor: NISHIKAWA KIN
IPC: B41J13/00
Filed: 1989-04-27
Abstract: PURPOSE:To enable an image-receiving paper to be transported at low or high drive speed by driving a stepping motor with the first drive pulse during the recording in colors such as yellow, magenta and cyan, and also with the second drive pulse during the transport of the paper at high speed. CONSTITUTION:A head control device 9 is activated during recording operation and the first drive pulse (a) of a constant frequency passes through an OR gate 11 to be added to a phase pulse generation device 12. Consequently, a phase pulse (e) is output synchronized to the recording operation. A stepping motor drive device 13 drives a stepping motor 7 at a constant speed based on the phase pulse (e). After the completion of recording in yellow, the second drive pulse of rapidly increasing and decreasing frequency is connected to the phase pulse generation device 12 from an I/O port 4 through an OR circuit 11 by an drive pulse generation device 10. The phase pulse (e) generates to drive the stepping motor 7 and paper printed in yellow is reversed. Next, the first drive signal is again connected to the phase pulse generation device 12 to record data in magneta, and the paper is returned to its original position to print in cyan.
Patent JP-H02285895-A (JP)
Title: Time base correction device
Inventor: MATSUDA TOYOHIKO
IPC: H04N9/89
Filed: 1989-04-27
Abstract: PURPOSE:To eliminate time base fluctuation more accurately than ever by providing a phase modulator to perform the phase modulation of the output of a reference signal generator with a velocity error signal that is the output of a velocity error generator, and a D/A converter to convert a digital video signal written on a memory by a clock that is the output of the phase modulator to an analog video signal and to output it. CONSTITUTION:The output of a frame correlator 8 is inputted to the velocity error generator 9, and a velocity error corresponding to the output of the memory 6 is generated, and is inputted to the phase modulator 11. At the phase modulator 11, a stable clock outputted from the reference signal generator 10 is phase-modulated by the output of the velocity error generator 9, and is inputted to the memory 9 and the D/A converter 7 as a readout clock. The digital video signal is read out of the memory 6 while correcting the velocity error by the clock of the phase modulator 11, and is converted to the analog video signal by the D/A converter 7, then, it is outputted from a terminal 12 as a video signal in which the time base fluctuation is corrected.
Patent JP-S60370-A (JP)
Title: Method and appratus for testing defect of disc-like information recording medium
Inventor: YOSHITAKE YUUJI
IPC: G07C3/14
Filed: 1983-06-16
Abstract: PURPOSE:To detect precisely and reliablly a defect by deciding the existence of the defect when a dropout detecting period is reproduced in backward and a dropout is detected at the repeat of forward reproduction once or prescribed times. CONSTITUTION:A disc 1 in which information signals into which address signals are inserted at prescribed intervals are recorded is reproduced by a reproducing stylus 6 of a reproducing device 10 and dropouts of the obtained information signals are detected by detecting circuits 13-15. The values of address signals supplied from the reproducing device 10 before the dropout detecting period are stored in a storage means, and after completing the detection, the reproducing device 10 is reproduced backward by a control means until the value of the address signal from the reproducing device 10 coincides with the address signal value of the storage means. Then, the forward reproduction is executed, and when a dropout is detected at the repeat of the forward reproduction once or prescribed times, the decision circuit decides the existence of a defect.
Patent JP-S62265176-A (JP)
Inventor: NAKAJIMA MASUMI
IPC: C04B35/583
Filed: 1986-05-12
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-S62268035-A (JP)
Title: Automatic inspection device for image tube
Inventor: KIKUCHI TAKAO
IPC: H01J9/44
Filed: 1986-05-13
Abstract: PURPOSE:To attempt to have the face and the center of the neck of the image tube in the caption match each other by holding the image tube carried and forced up to a position having a specified height for connection and disconnection, by means of a center positioning mechanism with the neck position of said image tube assigned to the reference of positioning. CONSTITUTION:An image tube 1 carried to a specified inspection position E by a transport mechanism A composed of a loading deck 2 and a conveyor 3 is forced up with a force-up mechanism B composed of a force-up bar 4 through and an image tube receiving pan 5 through a central hole 2a on the loading deck 2 to a position having a specified height for connection and disconnection. With the image tube 1 elevated to the specified position, a support plate 7 having a positioning mechanism is lowered from above with an elevating mechanism 8 like for example a cylinder mechanism, and a V-shaped positioning plate 10 with 2 rollers 11, advance opposite to each other at a position where a blocking plate 9 comes into contact with a head of the neck 1a of the image tube 1 to clutch the neck 1a between them, thus determining the central position of the image tube.
Patent JP-H10298131-A (JP)
Title: Production of aromatic ketone
Inventor: HASHIZUME NAOMICHI
IPC: C07C49/78
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing an aromatic ketone useful as a raw material for emulsifiers, oiling agents, perfumes, medicines, agrochemicals, base agents for cosmetics, etc., at a low cost and in a high yield, wherein a rare earth element catalyst used by the method can easily be recovered and reutilized after the reaction is finished. SOLUTION: The method for producing an aromatic ketone comprises reacting an aromatic compound having at least one substitutable hydrogen atom on the aromatic ring with a carboxylic acid ester as an acylating agent in the presence of a Broensted acid and a rare earth element-based catalyst selected from a compound of the formula: M(OSO2 R<f> )3 (M is a rare earth element atom; R<f> is a perfluoroalkyl group or a perfluoroalkoxy group) and a rare earth element wholly fluorinated sulfonic acid ionomer.
Patent JP-H048161-A (JP)
Title: Semiconductor device
Inventor: TADA KAZUHIKO
IPC: H02M1/08
Filed: 1990-04-25
Abstract: PURPOSE:To obtain a semiconductor device having excellent noise resistance by connecting a capacitor in series with a voltage division element and applying the voltage across the capacitor, as a negative bias, onto the gate terminal of a semiconductor switch. CONSTITUTION:A semiconductor device employs an IGBT 10, as a semiconductor switch, having conduction terminals C, E connected in series. A voltage division element 2 comprises a series circuit of a capacitor 3 and a resistor 4. A capacitor 11 is inserted in series with the voltage division element 2, and the joint of the capacitor 11 and the resistor 4 is connected through a resistor 12 with the gate terminal G of the IGBT 10. When the IGBT 10 is not conducted, the capacitors 3, 11 are charged with polarities as shown on the drawing. Since the gate terminal G of the IGBT 10 is biases negatively by means of the capacitor 11 when a photoelectric switch 5 is turned OFF, the IGBT 10 does not function even if some noise intrudes into the gate terminal G.
Patent JP-S5234919-A (JP)
Title: Manufacture of deactivated vaccine for akabane-virus infections
Inventor: IZAWA HISAO
IPC: A61K39/12
Filed: 1975-09-11
Abstract: PURPOSE: Method of manufacturing the title vaccine for cattle. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S601885-A (JP)
Inventor: MAKINO OSAMU
IPC: H05K1/16
Filed: 1983-06-17
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-S63275439-A (JP)
Title: Front guard for truck bed
Inventor: OGURA MINORU
IPC: B62D33/02
Filed: 1987-05-02
Abstract: PURPOSE:To enable a bed to be turned sufficiently tilting even when dump action is performed with an obstacle in the upper, by providing a guard panel, which protects a driver's seat, movably in the vertical direction, in the case of a front guard in the front part of the bed for a dumptruck or the like. CONSTITUTION:In the case of a front guard 2 provided being arranged before a bed floor plate 17 of a dumptruck, a vertically shaped fixed guide part 21, which is fixed to three members of a floor plate 17 in its front end part, corner post 13 and a lower guard panel 16 in its both end parts, is provided. While mounting a slide frame 20 to be fitted slidably in the vertical direction into this fixed guide part 21, a guard panel 23, which protects a driver's seat, is provided in such a manner that both ends of the guard panel are fixedly provided in this slide frame 20. The slide frame 20 is urged to the upper by a spring 22 housed in the fixed guide part 21, and the guard panel 23 holds its protruding position by engaging a hook 31 or 32 with the lower guard panel 16 or the floor plate 17.
Patent JP-S61267644-A (JP)
Title: Paper feeding device
Inventor: SUGANO MASASHI
IPC: B65H9/14
Filed: 1985-05-21
Abstract: PURPOSE:To enable an original to be accurately positioned at all times by giving numbers of additional signals to a motor so as to strike the rear end of the original against a stopper close on the heels of a drive signal to forward the rear end of the near by the topper in an automatic original feeding device. CONSTITUTION:One out of numbers of originals 6 placed on a paper feeding table 5 is forwarded onto an original stand 8 by a paper feeding roller 7. At this moment, a motor control device 16 allows an ADF motor 14 to rotate to the direction as shown by an arrow head. This causes an original 17 to be moved to the direction as shown by an arrow head while it is pressed between a belt 13 and the original stand 8. After the rear end of the original 6 has passed though a rear end detecting sensor 20, when the rear end of the original 17 arrives at a point B that is the distance 'c' ahead of a stopper S, a drive signal for the normal rotation is turned off. And when the rear end of the original 17 arrives at a point C that is the distance 'c' ahead of the stopper S, a signal for the reverse rotation is given to the motor 14. This causes the rear end of the original 17 to coincide with the stopper S allowing the positioning to be completed after the motor has rotated somewhat to the normal direction due to the force of inertia.
Patent JP-S63278626-A (JP)
Title: Device for twisting/winding linear body
Inventor: YABUKI MINORU
IPC: D07B3/04
Filed: 1987-05-07
Abstract: PURPOSE:To obtain the product of constant quality with the twisting way of a linear body becoming the same even by twisting either by making the drawing directions of a linear body drawn from a 1st bobbin group and 2nd bobbin group the same. CONSTITUTION:A linear body 38 is drawn from each bobbin 25a with the rotation of a flier 37a, guided to the outer end side of a 1st hollow shaft 23a by a guide roll 39a, pulled out to one end of a center rotary shaft 11 and after being arranged at equal intervals by a guide roll 53 it is twisted onto a core stock 17 by a twisting mouthpiece 55. At the other end side, a fixed frame 19 and a 2nd hollow shaft 23b are directly connected by a clutch mechanism 41b and due to a 2nd flier 37b being in a still state, the winding of the linear body 38 onto the bobbin 25a is executed. After each bobbin 25b being fully wound a bobbin driving mechanism 47 is set to a refuse position to prepare for the following twisting. The rotation of a 1st flier 37a is stopped just before the bobbin 25a at one end side becoming empty and it is drawn out of the bobbin 25b to the rear end of the linear body 38 having been twisted so far and connected at the front of the mouthpiece 55.
Patent JP-S5233342-A (JP)
Title: Remodelling method non flush toilet to flush toiler
Inventor: YOSHIDA HISASHI
IPC: E03D11/00
Filed: 1975-09-09
Abstract: PURPOSE: To remodel a non-flush toilet (conventional toilet) into a flush toilet by utilizing FRP flooring and tubular side wall which are prefabricated in a plant by all standard sizes. 
     COPYRIGHT: (C)1977,JPO&Japio