baber/WOPTO huggingface dataset:
Patent JP-S59113000-A (JP)
Title: Stereoselective method for preparing steroid side chain
Inventor: IKEGAWA NOBUO
IPC: C07J9/00
Filed: 1982-12-20
Abstract: PURPOSE:To introduce a vicinal diol group stereoselectively into a compound having the 22R-OH group of a 22R-OH-22-CHO steroid protected with an ether linkage in high yield, by reacting a Grignard reagent with the above-mentioned compound. CONSTITUTION:A Grignard reagent of the formula RMgX (R is lower alkyl or lower alkylvinyl; X is halogen) is reacted with a 22-protected steroid having a partial structure of formula I (A is methoxymethyl, methoxyethoxymethyl or benzyl) preferably in an ethereal solvent at -78-0 deg.C for 15-60min to prepare the aimed steroid having the partial structure of formula II. USE:A synthetic intermediate for brassinosteroids having plant growth promoting action.
Patent JP-H0652562-A (JP)
Title: Driving device for objective lens
Inventor: TATSUNO TORU
IPC: G11B7/09
Filed: 1992-07-31
Abstract: PURPOSE:To provide an objective lens driving device which has a relatively simple structure and can be manufactured with high workability and, at the same time, which is provided with a tilt correcting mechanism which can evade such an unstable constitution that causes resonance against vibrations. CONSTITUTION:The driving device is provided with a means which fixes a magnetic yoke 26 to an actuator pedestal 30 by deforming the fitting section 31 of the yoke 26 is provided and is constituted so that tilt correction can be performed to make the optical axis 25 of an objective lens coincident with the optical axis 24 of laser light by deforming the section 31. Therefore, the tilt correction is performed by pulling and tilting the whole body of the yoke 26.
Patent JP-2001050425-A (JP)
Title: Structure and bracket for supporting single pipe current transformation generator while applying centrifugal force of internal fluid applied to generator
Inventor: OSHIMA MASATAKA
IPC: F16L3/02
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To absorb the rock and the vibration by the centrifugal force while dispersing the stress of the centrifugal force to be generated by the internal swirling flow of a single pipe current transformation generator. SOLUTION: A fixed plate 8 formed over the nearly whole length of a pipe body of a single pipe current transformation generator 1 is integrally formed with each support leg 7 member extended in the axial direction of a single pipe current transformation generator 1 so as to form each support bracket 9. Plural support brackets 9 are arranged in the pipe body side surface of the current transformation generator 1, and the pipe body of the current transformation generator 1 is connected to the fixing plate 8 of each support bracket 9 over the nearly whole length of the pipe body. A buffer material is interposed between a pair of frames in right and left formed by unifying the pipe body fixing plate 8 with the support leg 7 member so as to form the support bracket 9.
Patent JP-H07172413-A (JP)
Title: Apparatus for expanding and fitting flat tube to container or the like
Inventor: NAGANO AKIRA
IPC: B65B53/00
Filed: 1994-09-19
Abstract: PURPOSE:To securely put an expanded tube over an object to be fitted by means of a simple device and working process by eliminating necessity for moving the object in a complex process including rise/fall and horizontal movement. CONSTITUTION:A conveyer 7 for carrying objects 8 to be fitted along a carrying direction equal to that of a flat tube 5 which is carried by a pair of cyclic moving bodies 2, 2a, wherein the cyclic moving bodies 2, 2a are provided in a slant state with its front falling so that the expanded tube 5 is made to approach the object 8 carried by the conveyer 7 from upward to put over the tube 5. On a side of a carrying position of the object 8, attachments 14b, 14c which can receive the tube 5 to stop falling of the tube 5 put over the object 8 at a desired height of the object 8 are provided movably synchronized with the object 8, and a heater 15 for heating and shrinking the tube 5 is provided.
Patent JP-H1168379-A (JP)
Title: Electromagnetic interference suppressor
Inventor: SATO MITSUHARU
IPC: H05K9/00
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To provide a sheet-like electromagnetic interference suppressor which is possessed of both an unnecessary radiation noise suppressing effect and a displaying function using a conductor as a labeling base, by a method wherein the conductor is arranged on the surface of the sheet-like electromagnetic interference suppressor, and at least one of a letter, a mark, a figure, and a diagram is printed on the surface of the conductor. SOLUTION: An electromagnetic interference suppressor 10 is equipped with a sheet-like composite magnetic material 1 and for instance a 35 μm thick copper foil as a conductor 2 provided onto the upside of the composite magnetic material 1, wherein the copper foil is pasted with adhesive agent of the same material with organic binder which forms the composite magnetic material 1. Alphabets 3 and figures 4 are printed on the surface of the conductor 2 of copper foil. The electromagnetic interference suppressor 10 is formed of a soft magnetic powder 6 which is dispersed into an organic binder 5 and kneaded and whose major axis is oriented so as to be laid along the one side of the electromagnetic interference suppressor 10. Iron-aluminum-silicon alloy or iron- nickel alloy high in high-frequency permeability can be used as material for the soft magnetic powder 6.
Patent JP-H04104742-A (JP)
Title: Method for multiplying young seedling of rush
Inventor: FUJIMOTO SEIGO
IPC: C12M3/00
Filed: 1990-08-24
Abstract: PURPOSE:To efficiently multiply the tissue of a rush to massively produce the subject seedlings thereof free from viruses without requiring a field space and without being restricted to the seasons by subjecting the tissue of the rush to a tissue culture in a medium containing a cytokinin plant hormone. CONSTITUTION:The shoot apex of the lateral bud of a rush is taken out and subjected to a standing culture in a solid medium containing a cytokinin plant hormone to form a multi-bud body. The multi-bud body is divided and repeatedly subjected to the standing cultures to prepare the objective young seedlings. Preferably, the shoot apex of the rush is fixed in a constant state in the standing culture and subjected to a vibration culture in a liquid medium containing the plant hormone to form the multi-bud body. The multi-bud body is repeatedly divided into the respective buds and the buds are subjected to vibration cultures.
Patent JP-S59114218-A (JP)
Title: Member feeder
Inventor: YAMADA TOKIO
IPC: B65G47/08
Filed: 1982-12-22
Abstract: PURPOSE:To improve the work efficiency by crossing base woods for loading members in the pallet automatically when press parts and the like are loaded in the pallet. CONSTITUTION:Receiving grooves 1b and 1a provided under several stages of member containing units 11 with supplied members 9 previously arranged and piled up, is shaped into a pair of plates 14, on which supplied members 9a are successively taken out from the member containing unit 11 on the basis of the vertical movement caused by vertical operation cams 24a and 24b driven by a vertical operation actuator 22 and the horizontal movement caused by a reciprocating actuator 19. Supplied members 9a are transferred into an insert fork main body 34 of an inserting means 33 from the end of the delivery base 32 by the first delivery ratchet 26a of the first delivery actuator 27 of a member delivery- insert device Q and the second delivery ratchet 29a of the second delivery actuator 30, and then automatically delivered into a pallet (unillustrated) by the inserting means 33.
Patent JP-H0862545-A (JP)
Title: Vertically sliding nose pad
Inventor: HASEGAWA KEIZO
IPC: G02C5/12
Filed: 1994-08-26
Abstract: PURPOSE: To make concave lens parts and convex lens parts easily usable by forming the above lens pad in such a manner that its lens position is freely changeable in a vertical direction when bifocal spectacles for near and far sights are mounted. CONSTITUTION: A synthetic resin nose pad body 1 which is formed to an elliptic plane shape having a major axis L and a minor axis S and is gently curved on its front surface side to a spherical shape is integrally and projectingly provided, nearly at the center of its rear surface, with a mounting arm 2 which is formed to a square columnar shape having the respective side faces paralleled with the major axis L and minor axis S described above. The side faces in the major axis L direction of this mounting arm 2 are provided with a pair of parallel recessed grooves 4, 4 directed in the major axis L direction. These recessed grooves 4, 4 are elastically clamped by the long sides 8 of a frame 6 having a rectangular shape paralleled in the long sides 8 with the major axis L direction and having elasticity.  This frame 6 is fixed via an arm material 7 to the spectacle frame body in such a manner that its long sides 8 is directed in the longitudinal direction, by which the nose pad body 1 is held vertically slidably in the frame 6.
Patent JP-2001053752-A (JP)
Title: Exchange and address dissolving method
Inventor: SARUWATARI RYUSUKE
IPC: H04L12/743
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To efficiently transfer a high-order protocol in a general label rewriting type data link including ATM. SOLUTION: A label of a packet inputted from a port is exchanged and outputted to other ports by an exchange part 40. A memory 41 for VC table to record a VC table to describe VC information such as input/output ports, labels is provided in the exchange part 40. In addition, an ARP packet is transmitted and received via routes R1, R2 between the exchange part 40 and an ARP processing part 42. A memory 43 for address table in which an address learning table is recorded is connected with the ARP processing part 42. Information regarding corresponding relation between each terminal in the system and each port in the exchange is described in the address learning table. The contents of the VC table and the address learning table are added whenever an ARP request/response packet is transmitted and received between terminals.
Patent JP-2000050802-A (JP)
Title: Decorative food, and method and apparatus for producing the same
Inventor: AKUTAGAWA ATSUJI
IPC: A23G1/54
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To produce a peculiar decorated food rich in decorativeness and having stable quality by integrating two kinds of fluid food materials having different colors so as to form uniform ring-like patterns in each mass-produced decorative food. SOLUTION: This decorative food 10 comprising two kinds of fluid food materials having different colors has a shape corresponding to the opening part of a concave part formed in a mold, and the inner shape without the opening part, and ring-like patterns regulated so that the one kind of the fluid food material in the two kinds of the fluid food materials may wrap the other kind of the fluid food material at the position corresponding to the inner shape of the concave part.
Patent JP-H0270577-A (JP)
Title: Integrated control device of auxiliary steering and differential limiting force
Inventor: YOKOTE MASATSUGU
IPC: B60K23/04
Filed: 1988-09-07
Abstract: PURPOSE:To maintain the desirable running performance by making positive compensation for the decrease in the under-steer quantity due to the failure of either one of two systems by altering the control content on the normal system side. CONSTITUTION:A controller 7 for sending a control command out to an auxiliary steering control means 3 and a differential limiting force control means 6 is provided with a failure judgment part 8 for judging whether an auxiliary steering system including the auxiliary steering control means 3 and a differential limiting force control system including the differential limiting force control means 6 are respectively in the normal state or in the failed state. The controller 7 is also provided with a fail-safe part 9 for releasing the control system on the failed side from control in case either of these control systems is in the failed state as well as making control by altering the control content of the control system on the normal side to the direction to compensate for the decreased part of the under-steer quantity due to the control release of the control system on the failed side.
Patent JP-H08221594-A (JP)
Title: Method and device for plotting using radiosity method
Inventor: MIMA TOSHIYA
IPC: G06T15/55
Filed: 1995-08-31
Abstract: PURPOSE: To reduce the calculation processing time of Radiosity and memory capacity and to improve the quality of a picture to be plotted by plotting a Radiosity image by reading picture element values corresponding to respective kinds of position information from Radiosity maps corresponding to respective planes while referring to plural Radiosity maps. CONSTITUTION: Concerning respective planes divided and defined into plural polygons, plural Radiosity maps 11 and 12 showing the relation of correspondence between the position information of the respective polygons and picture element values corresponding to the Radiosity in those kinds of position information are formed. Then, a map reference plotting part 5 plots the Radiosity image by reading the picture element values corresponding to the respective kinds of position information from the Radiosity maps 11 and 12 corresponding to the respective planes while referring to those plural Radiosity maps 11 and 12. Thus, quality in the calculated result of Radiosity can be improved and the processing time of Radiosity calculation and memory capacity can be reduced.
Patent JP-2000054977-A (JP)
Title: Intermediate-stage pressure control method for screw compressor
Inventor: KUROEDA KOUJI
IPC: F04C28/02
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To provide an intermediate-stage pressure control method for a two- stage screw compressor which prevents abnormal compressing operation and improves stability and reliability, by holding an intermediate-stage pressure in the screw compressor at an allowable pressure value or less. SOLUTION: This control method for a two-stage screw compressor detects suction pressure of a suction gas line 4, intermediate-stage pressure of an intermediate-stage gas line 17, and delivery pressure of a delivery gas line 3, adjust gas flow amount of an intermediate-stage bypass line 5 provided between the intermediate-stage gas line 17 and the suction gas line 4, and controls and holds intermediate-stage pressure in a allowable pressure range, which is set lower than an adequate value of the delivery pressure determined in relation to the detected suction pressure, by increasing gas flow of the intermediate-stage bypass line 5 when the intermediate-stage pressure is higher than the allowable pressure range and by decreasing the gas flow when it is lower.
Patent JP-H0888690-A (JP)
Title: Telephone acceptance service processing method and telephone automatic dialer
Inventor: NAKAMURA HIROYASU
IPC: H04M3/60
Filed: 1994-09-20
Abstract: PURPOSE: To realize an efficient telephone acceptance service by the telephone operator without attending with increase in man-hour cost of in-bound operators and decrease in a reception amount. CONSTITUTION: The in-bound operator records telephone information of a caller required and minimum information for callback dialing. The telephone information is transferred to a telephone (automatic) dialer 30 and interrupts automatic dialing to a caller customer database for dialing. In this case, an idle operator 60 among out-bound operators is revised into an event operator corresponding to dialing by interrupt processing and an out-bound operator acquires detailed information of a caller in place of the in-bound operator.
Patent JP-H04106065-A (JP)
Title: Device for piling up plate-shaped work in order
Inventor: DOMAE TAKASHI
IPC: B65H29/36
Filed: 1990-08-27
Abstract: PURPOSE:To shorten a cycle time by piling up plate-shaped work on an elevating table in a way to drop the work under gravity through opening operation of gate members for support, colliding aligning pieces with the respective end surfaces of the plate-shaped work during closing operation, and correcting lateral displacement in a position. CONSTITUTION:When a veneer W is carried in from the direction of an arrow mark (a) in a state that two gate members 23A and 23B on both sides are closed, the end surfaces on both sides of the veneer W are guided by means of rollers 24 and meanwhile, under surfaces on both sides are supported by means of rollers 25. Since a moving press plate 37 is rotated forward by means of a cylinder device 35 for positioning, the veneer W is pressed in and set in a position. Meanwhile, an elevating table 31 is driven by means of a drive device and raised to a receiving position. Since, when a driver 26 is displaced downward by means of a cylinder device 29, members 23A and 23B are opened through coupling levers 28A and 28B, the veneer W is dropped under gravity and placed on the elevating table 31. When, after the table 31 is lowered, the driver 26 is displaced upward, the members 23A and 23B are closed. In this case, since the end surface of the veneer W is pressed by aligning pieces 33, lateral displacement of the veneer W is corrected.
Patent JP-S59115808-A (JP)
Inventor: MISHIMA KIYOTAKA
IPC: C04B32/02
Filed: 1982-12-23
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-H1167254-A (JP)
Title: Fuel cell power generating plant and its start/stop operation method
Inventor: SAKAI KATSUNORI
IPC: H01M8/04
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell power generating plant and its start/stop opera tion method capable of preventing the deterioration of a catalyst in starting operation or stopping operation and stably keeping cell characteristics without any drop. SOLUTION: An inverter 16, a dummy resistance 17, and a voltage detector 20 are connected in parallel to between an anode 2 and a cathode 3 through an inverter switch 18 and a dummy resistance switch 19. An in-house power line 21 and an outside load line 22 are connected in parallel to an AC output line of the inverter 16 so as to be switched through an in-house power line switch 23 and an outside load line switch 24. A temperature sensor 25 for measuring temperature is arranged in a hot spot in a stacked unit cell of a fuel cell body 1. A cell cooling water line 4, various kinds of valves and switches are controlled with a control device 26.
Patent JP-S59114771-A (JP)
Title: Fuel cell
Inventor: UMIGA NOBUYOSHI
IPC: H01M8/24
Filed: 1982-12-22
Abstract: PURPOSE:To prevent deterioration of a sealant caused by contact with concentrated phosphoric acid by forming a concavity acting as a reservoir in the lower part, where a supporting plate of a fuel cell stack is fit to a container through the sealant, of a reacting gas supply and exhaust container. CONSTITUTION:Interconnectors 2 are placed on both sides of a unit cell 1 and they are stacked and fixed with supporting plates 5 from the upper and lower directions. A reacting gas supply and exhaust container 7 is fit to the supporting plates 5 through a sealant 6 such as fluorine rubber to form a fuel cell. A reacting gas supply and exhaust container 11 having a concavity 12 acting as a reservoir in the upper part of the place where is in contact with the sealant 6 in the inner lower part of the container is used instead of the reacting gas supply and exhaust container 7. Condensed water inside the container 11 is stored in the concavity 12. Thereby, deterioration of the sealant 6 caused by contact of phosphoric acid contained in the condensed water with the sealant 6 is prevented.
Patent JP-2001049086-A (JP)
Title: Electrically conductive resin composition
Inventor: OBINATA SHIGERU
IPC: H01B1/20
Filed: 1999-08-09
Abstract: PROBLEM TO BE SOLVED: To obtain an electrically conductive resin composition which is capable of giving a cured substance excellent in thermal resistance, moisture resistance, heat-cycle resistance, electrical conductivity and joint strength, and can be cured in a short time and is free from the occurrence of a void when manufacturing electronic parts, for example, when jointing semiconductive chips, chip parts, and the like, to a base material. SOLUTION: This electrically conductive resin composition is constituted of an electrically conductive filler (a), a diluting agent (b) and a binder (c) composed of an epoxy resin (c1), a phenolic novolac curing agent (c2) having 400-2,000 weight average molecular weight converted into polystyrene by GPC and a curing promotor (c3) wherein a weight ratio of (c1):(c2):(c3) in the binder (c) is 100:(45-65):(0.3-15) and a weight ratio of (a):(c) is (90-50):(10-45).
Patent JP-S6380434-A (JP)
Inventor: TAKADA TSUTOMU
IPC: H01H51/22
Filed: 1986-09-24
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-H1033393-A (JP)
Title: Grater
Inventor: SHIMOZAKA YOSHI
IPC: A47J43/25
Filed: 1996-07-23
Abstract: PROBLEM TO BE SOLVED: To perform grating directly to a dish by fixing a grater to the dish. SOLUTION: Support rods 2, 2' are fixed on both sides of a reservoir part 1, and the support rods 2, 2' are inserted into holes 4, 4' provided on both sides of a grating base 3. The reservoir part 1 and the grating base 3 are expanded/ contracted in accordance with the size of a dish being used, the reservoir part 1 and the grating base 3 are fixed to edges of the dish, and grating is performed on the grating base. Grated matter drops between the support rods 2, 2' into the dish, so stable grating can be performed, thereby fatigue on a hand or scattering of grated matter outside the dish can be prevented.
Patent JP-H0389865-A (JP)
Title: Controller for inverter device
Inventor: NISHIZAWA YUJI
IPC: H02H7/12
Filed: 1989-08-31
Abstract: PURPOSE:To prevent the overcurrent of a common line by providing a resistor between the line connected to the nodes of positive and negative power sources and a negative side switching element of an inverter, and switching the positive and negative polarities of the output of the inverter. CONSTITUTION:A positive power source VON and a negative power source VOFF are connected in series. Series resistors RE1, RE2 are connected to a common line, and capacitors C1-C4 are charged. The line is connected to the emitters of GIBT type transistors TR2, TR4 of a main circuit 1 having GIBT type transistors TR1-TR4. The first and second gate amplifiers GA2, GA4 are connected in series with two switches S1, S2 and S3, S4, both ends are connected to the positive electrode of the power source VON and the negative electrode of the power source VOFF, and its node is connected to the gates of the TR2, TR4. Switches S1-S4 are opened or closed by a control signal of a controller, not shown, to alternately turn ON, OFF the TR1-TR4, and generated AC is supplied to a load L. Thus, it can prevent the overcurrent of the line.