baber/WOPTO huggingface dataset:
Patent JP-S6054346-A (JP)
Title: Preparation of n-substituted acrylamide
Inventor: TAMARU AKIO
IPC: C07B61/00
Filed: 1983-09-02
Abstract: PURPOSE:To obtain the titled compound useful as a reactive crosslinking agent for unsaturated polyester resin, etc. in high selectivity, by reacting an N-unsubstituted acrylamide with an oxo alcohol in the presence of a specific catalyst such as trifluoroacetic acid, etc. CONSTITUTION:A compound shown by the formula I (R<6> is H, or C1-5 alkyl) is reacted with a compound shown by the formula II [R<1>-R<5> are H, alkyl, aralkyl, cycloalkyl, or phenyl which may contain substituent group (halogen, or alkyl)] in the presence of a catalyst consisting of trifluoromethanesulfonic acid or trifluoroacetic acid in an amount of 0.01-3 times the molar quantity of the compound shown by the formula I at 0-200 deg.C, preferably at 40-150 deg.C usually at normal pressure, to give the desired compound shown by the furmula III. Since the reaction is advanced well in the presence of even a smaller amount of the catalyst than a conventional method using sulfuric acid having high concentration as a catalyst, the restriction to materials such as reactor, etc. and complexity resulting from the catalyst separation after the reaction are eased.
Patent JP-H1072955-A (JP)
Title: Pile
Inventor: NISHIKAWA KIYOMITSU
IPC: C04B35/18
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To prevent a concrete pile driven into the ground from being easily pulled out by applying the constitution that a part of an end holder divided into a plurality is expanded according to the upward motion of a spherical body laid on a rod type end for expanding each part of an end member in contact with the expanded end holder. SOLUTION: An end holder 32 having three separated parts 32b on the lower part of a cylindrical part 32a is internally fixed to a pile end member 31. Also, the end member 31 has an end capable of being separated for opening integrally to the same number as the part 32b of the end holder 32 divided into a plurality. Also, a ball 33 laid at one end of a round bar 34 led through a concrete pile 30 is positioned within the three separated parts 32b of the end holder 32. Thus, when the concrete pile 30 is driven into the ground and a double nut 36 screwed to the external thread of the round bar 34 is tightened, the ball 34 moves upward together with the round bar 34. As a result, the ball 33 expands the three separated parts 32b of the end holder 32, and the end member 31 coming in contact therewith opens, thereby protecting the concrete pile 30 driven into the ground from being easily pulled out.
Patent JP-H109864-A (JP)
Title: Laser surveying apparatus
Inventor: KITAJIMA EIICHI
IPC: G01C15/00
Filed: 1996-06-21
Abstract: PROBLEM TO BE SOLVED: To enable detecting of the state of inclination at an arbitrary accuracy by guiding the body of a laser surveying device by a guide means while being moved by a fine adjustment by a screw drive means to finely adjust the position of projection. SOLUTION: Firstly, a drive screw 2 is turned to move a laser surveying apparatus body 10 to an adaptor 1 in a desired direction and an alignment work is performed so that a visible laser beam 13 vertically projected from the laser surveying apparatus body 10 matches a ground marking line 14 drawn on a floor surface 20. Then, the position 15 of the visible light laser beam 13 projected onto the ceiling 30 is marked on the ceiling 30. Then, the laser surveying apparatus body 10 can be finely moved along V-shaped grooves 3 and 4 by the drive screw 2 thereby facilitating the matching of the laser beam 13 with the marking line 14 on the floor surface 20.
Patent JP-S6052861-A (JP)
Title: Formation of color transparency copy
Inventor: SASAGAWA MASUMI
IPC: G03G8/00
Filed: 1983-09-02
Abstract: PURPOSE:To enable sharp color projection by adapting to a specified JIS standard the roughness of the surface, in contact with the air, of a color toner image formed on a transparent film. CONSTITUTION:A transparency copy obtained by forming a color toner image on a transparent film is projected with high fidelity without being affected on the light course by the roughness of the surface of the toner image in contact with the air when its ten data average surface roughness based on the method of JIS B 0601-1982 is controlled to 0.8Z. To adapt it to this standard, the level differences and gaps among the toner particles are filled with a proper material, and the toner layer is coated to eliminate the effects of its own forms, or their forms are changed by applying heat or pressure to fully bond the particles with each other, and thus the uppermost face of the toner layer is made sufficiently smoothed. For example, the toner image is coated with a transparent lacquer, or the toner image is covered with a transparent adhesive tape, or a transparent film is laminated on the toner image.
Patent JP-H06546-A (JP)
Title: Device for disjointing micro-joint
Inventor: MATSUDA MORIKATSU
IPC: B21D28/00
Filed: 1992-06-22
Abstract: PURPOSE:To easily detach a micro-joint by driving with rotating the product to the discharging direction at the same time with a belt system table, attracting and moving the product with the magnet force, classifying the product, standing in a row, and storing in the product receiving part. CONSTITUTION:A plate like work W is carried on a front side table 11, clamped with a work clamp 17 provided on a carriage 15, moved to the X axial direction, together moved to the Y axial direction and punched at the working position of an upper turret 5. After working, the plate like work W is moved to a belt system table 13 and discharged. And a micro-joint disjointing device 19 is composed of a separate clamp 23 provided freely moving upward and downward on an attaching frame 21 provided on a frame 3 of a work working machine 1 and a product receiving part which attracts and moves the product with the belt system table 13 and the magnetic conveyer provided to the discharging direction of the belt system table 13. Therefore, it is miniaturized, space-saved and systematized.
Patent JP-S644893-A (JP)
Title: Goods sales data processor
Inventor: GOTO TAKAHIRO
IPC: G07G1/12
Filed: 1987-06-29
Abstract: PURPOSE: To facilitate the service issue of a note card by setting a face value amount and a service amount as amount information on the note card while distinguishing them, defining the added amount of face value amount and service amount as a critical amount at the time of payment job and defining the face value amount as the critical amount at the time of exchange job. CONSTITUTION: A card information table 5 is provided for storing the face value amount information and service amount information of a note card 1, and a note card issuing means 6 is provided for writing both the amount information stored in this card information table 5 onto the note card 1 set at a card processor 2 and issuing that card. Then, when card payment information 7 is stored by a card job information storage means 9, based on the face value amount and service amount of the note card 1 set to the card processor 2, the payment processing of sales amount accumulated in a storage part 4 is performed by a payment processing means 10. Besides, when card exchange information 8 is stored by the storage means 9, based on the face value amount of the note card 1 set to the card processor 2, exchange processing is performed by an exchange processing means 11.
Patent JP-S5862255-A (JP)
Inventor: SARAYA KUNIAKI
IPC: E04H17/14
Filed: 1981-10-09
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-S6053801-A (JP)
Title: Device for measuring inner diameter
Inventor: SHIBUYA JIYUNJI
IPC: G01B5/12
Filed: 1983-09-02
Abstract: PURPOSE:To make it possible to measure an inner diameter in a broad range without replacing a guiding part, by attaching a circular plate having a scroll groove to a reversible central shaft, and providing movable guides which are engaged with said groove and expanded and contracted in the direction of a diameter. CONSTITUTION:Four movable guides 20 are provided in cross grooves of a fixed guide 1. The left end of each guide is engaged with a spiral shaped scroll groove 11 of a circular plate which is attached to a reversible central shaft 9. The guides 20 can be expanded and contracted in the direction of the diameter by the rotation of the shaft 9. Movable stoppers 12 and 13 are provided in the groove 11. When the inner diameter is measured, the shaft 9 is rotated, the movable guides 20 and the stoppers 12 and 13 are brought to the positions of the minimum dimensions and inserted into holes, and thereafter the shaft 9 is rotated in the reverse direction so as to expand the movable guides 20 and the like. Then points alpha, where contactors 2 and 3 contacted with the inner diameter, are memorized. The guides are once pulled out, and the inner diameter is measured by a specified procedure with the points alpha as a reference. Therefore the inner diameter can be measured in a broad range without replacing a guide part.
Patent JP-2000354332-A (JP)
Title: Charging device for electric vehicle
Inventor: TAKAHASHI KAZUHISA
IPC: H02H3/16
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To ensure safety by preventing occurrence of troubles, including electric shock accidents. SOLUTION: A plug 20 of a charging device A is connected to a wall socket, and a connector 21 is coupled to the connector 32 of an electric vehicle B so that a simulated leakage is caused to occur by a test circuit 3. When a leakage detecting circuit 2 operates normally, power supply lines L1, L2 are opened once and then closed again, to start charging. If an abnormality occurs to the leakage detecting circuit 2, the power supply lines L1, L2 are opened to inhibit charging. Thus, charging can be started, only when the circuit 2 operates normally so as to prevent troubles, including electric shock accidents. Because the operation of the leakage detecting circuit 2 is checked prior to charging, safety can be ensured and charging can be performed smoothly.
Patent JP-H0719321-A (JP)
Title: Lubricating device of continuously variable transmission
Inventor: TATARA TAKEHIRO
IPC: F16H15/38
Filed: 1993-06-30
Abstract: PURPOSE:To eliminate lubrication shortage of a lubrication required point by immediately supplying lubricating oil reserved in an oil reservoir device to the lubrication required point when a main switch of a vehicle is switched on. CONSTITUTION:This is concerned about a lubricating device of a stepless transmission constituted to supply lubricating oil to a lubrication required point in the dry type stepless transmission 10 through a lubricating oil passage 40 by an oil pump 42 driven at the time when a main switch 56 of a vehicle is switched on. It is furnished with an oil reservoir device (an accumulator 46 and a check valve 44) provided on the upstream side near the lubrication required point out of the lubricating oil passage 40, a directional control valve 48 capable of supplying and stopping lubricating oil from this oil reservoir device to the stepless transmission 10 and a valve control means to actuate the directional control valve 48 in the state of supplying lubricating oil by way of detecting that the main switch 56 is switched from OFF over to ON.
Patent JP-S6141350-A (JP)
Inventor: HINOTSU KENJI
IPC: D03D47/39
Filed: 1984-07-31
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-2000346522-A (JP)
Title: Remote control system of freezing/refrigerating showcase
Inventor: ABE OMIYA
IPC: A47F3/04
Filed: 1999-06-09
Abstract: PROBLEM TO BE SOLVED: To obtain a remote control system of a freezing/refrigerating showcase so designed that the stableness of operation of each unit can be ensured by prohibiting a unidirectional control from a control device on the center system side as to a control for changing operational conditions of the unit, in the case when the unit on the local system side is controlled by a remote operation by the control device on the center system side. SOLUTION: A local system 1a is provided with a discriminating means 13 which discriminates information on a change of a state of operation or a set value and monitoring information on the state of operation or the set value from others, out of the information transmitted to the local system 1a side from a center system 2, and with a setting change enabling switch as a switching means to select prohibition or permission of transmission of the information on the change and the monitoring information to a unit. The information on the change of the set value, some monitoring information, etc., are discriminated and the transmission of the information to each of units 5a to 5n is prohibited normally, while the information on the change and the monitoring information are transmitted thereto only for a certain period when switchover is made to a permission mode.
Patent JP-H0327459-A (JP)
Title: Semiconductor storage device
Inventor: FUJITAKE TETSUO
IPC: G06F12/16
Filed: 1989-06-23
Abstract: PURPOSE:To diffuse loads in plural control parts by providing a copy display part and a copy address storage part in an in-use system storage part, and copy display setting parts, data copy parts and copy display clear parts in respective control parts. CONSTITUTION:The device is connected to a central processing unit, and the control parts 100 and 200, the in-use system storage part 300, a standby system storage part 400 and signal lines 101-104 and 201-204 are included. The control parts 100 and 200 include the copy display setting parts 110 and 210, the data copy parts 120 and 220 and the copy display clear parts 130 and 230. When a flag displaying the effect that a system is in the middle of copying is set in the copy display part 310, the data copy parts 120 and 220 read a specified amount of data in the in-use system storage part 300 from the in-use system storage part 300 and store them in the area of the same memory address in the standby system storage part 400. Thus, the loads of the control parts 100 and 200 are diffused.
Patent JP-H0913308-A (JP)
Title: Feeder
Inventor: ARAI MICHIO
IPC: E01C19/00
Filed: 1995-06-28
Abstract: PURPOSE: To stably feed paving materials and remove muck in the transferring process. CONSTITUTION: A feeder is provided with the first conveyor 5 arranged at the almost central part of a hopper 1 to endlessly rotate, and the second conveyor 21 endlessly rotating, of which transfer start end is positioned at the transfer tail end of the first conveyor 5 with a specified level difference H. A number of slits 41 verically pierced are provided at the transfer start end zone of the second conveyor 21 not only to transfer stably paving materials by the first and second conveyors 5, 21 but also drop down muck through the slits 41 owing to impulses in the head or reversals thereof.
Patent JP-H11354970-A (JP)
Title: Radio wave shield structure
Inventor: NAKADA YASUKAZU
IPC: H05K9/00
Filed: 1998-06-10
Abstract: PROBLEM TO BE SOLVED: To hold a protection film layer, without needing of the grounding and stripping, by constituting with a radio shield film covering one surface of a plate-like base material, entire end face and a part of the other surface. SOLUTION: An adhesive layer 4 of adhesives or pressure sensitive adhesives, etc., is provided on a metal or metal oxide conductive layer 3 formed on the entire one surface of a base 2, the size of a radio shield film 1 is slightly larger than a base material 5, its four corners are cut, its adhesive layer 4 side is pasted to one surface of the base material 5, its extrusion allowance is folded back along the end face of the base material 5 and pasted to the other surface of the base material 5 and the radio shield film 1 covering the one surface of the base material 5 is used to eliminate all the gap so as to cover the entire end face thereof and a part of the other surface. Thus it is possible to surely reflect incoming radio waves from outside.
Patent JP-S6317758-A (JP)
Title: Pin tractor
Inventor: UENO TOSHIHIKO
IPC: B65H20/20
Filed: 1986-07-09
Abstract: PURPOSE:To make locational adjustment for symmetrical pin belts easily performable, by locating a pin of the pin belt while looking at a locational mark, in case of a pin tractor avaialble for various printers, etc. CONSTITUTION:A pin tractor 1 is provided with a pin belt 6, where plural pins 4 to be engaged with feed holes installed at both side edges of paper are projectingly installed on the surface of a belt base at regular intervals, and a tooth part 5 is installed on the backside, and this belt 6 is rotated and driven whereby it is designed so as to feed the paper at almost constant speed. The tooth part 5 of the pin belt 6 is linked up with a driving shaft 2, shiftable in the axial direction, and engaged with a driving toothed pulley 7 and a driven flat pulley 8 fixed in the circumferential direction, whereby the pin belt 6 is made so as to be rotated and driven. And, the paper engaged with the pin 4 of the pin belt 6 is held between a frame 9 and a presser member 12. And, a locational mark 40 for the belt 6 is installed in a bare surface of a flange 17.
Patent JP-S646813-A (JP)
Title: Coordinate measuring instrument
Inventor: ARAI OSAMU
IPC: G01B21/00
Filed: 1987-06-30
Abstract: PURPOSE:To easily and securely perform probing to a fine shape on a body to be measured by moving a measuring element under the control of a movement information generating device nearby the measuring element. CONSTITUTION:Three-axial movement information which contains speed information and direction information from a movement information generating device 2 is outputted to a movement controller 7. The movement controller 7 outputs movement command signals to driving devices for respective axes according to the movement information from the movement information generating device 2. Namely, when the probing to the body 8 to be measured on a surface plate 6 by using the measuring element 1, the movement information generating device 2 nearby the measuring element 1 is gripped and operated to move the measuring element 1 to an optional position. Consequently, the probing to the fine shape on the body 8 to be measured is easily and securely performed.
Patent JP-H08923-A (JP)
Title: Safety device of bathtub hot water purifier
Inventor: MISHIMA FUMIYUKI
IPC: F24H1/00
Filed: 1994-06-21
Abstract: PURPOSE:To keep safety by preventing electric trouble such as an electric leak or an electric shock generated when the main body of the hot water purifier arranged on the edge of a bathtub falls to the bathtub. CONSTITUTION:A holder 18 having a lead switch 15 received therein by a magnet is pressed and attached to the outer surface of the rear plate 14 of a device main body 4 having various purifying treatment machineries received therein in a detachable manner with a spring 20 while the holder is held to a wall with a chain 22 and a safety cut-off circuit provided with the lead switch is connected to an electric leak breaker. When the device main body falls or slides from the edge of a bathtub to become ready to fall and detached from an arranging position, the lead switch 15 is operated to open the safety cut-off circuit and this circuit operates the electric leak breaker to cut off a power supply.
Patent JP-H1117253-A (JP)
Title: Solid-state laser device
Inventor: NAKAYAMA MICHIO
IPC: H01S3/16
Filed: 1997-06-19
Abstract: PROBLEM TO BE SOLVED: To efficiently operate at a high power in various modes including from a continuous oscillation mode to a pulse oscillation mode at a high repeti tion rate by alternately placing alternately oscillating semiconductor lasers and pulse-oscillating semiconductor lasers around a solid state laser medium. SOLUTION: An LD-excited module 4 is disposed between a pair of resonator mirrors 1, 2 and has a cw LD 5 as a pumping light source for the cw oscillation and Q-cw LD 6 as a pumping light source for the pulse oscillation, and the four cw LDs 5 and four Q-cw LDs 6 are driven and controlled by cw LD drivers 7 and Q-cw LD drivers 8 are disposed alternately with equal spacings on the circumference of an Nd:YAG rod 3 when viewed from the optical axis of the rod 3.
Patent JP-H0912417-A (JP)
Title: Herbicidal composition and weed controlling method using the composition
Inventor: SAWAJI SEISHI
IPC: A01N63/00
Filed: 1995-06-28
Abstract: PURPOSE: To obtain a herbicidal composition produced by using a specific microorganism having weed-controlling action in combination with a specific herbicidal substance and capable of efficiently and quickly exterminating harmful weeds such as water chestnut which decreases the yield of crops. CONSTITUTION: This agent contains a microorganism belonging to the genus Epicoccosorus and having weed controlling action in combination with a sulfonylurea-type herbicidal substance. The microorganism is preferably those belonging to Epicoccosorus nematosporus, especially preferably Epicoccosorus nematosporus JTK-003 (FERM BP-4906), Epicoccosorus nematosporus JTK-028 (FERM BP-4907), etc. The sulfonylurea-type herbicidal substance is preferably a compound of formula I (R1 is group of formula II, formula III, etc.; R2 is group of formula IV, etc.). The concentration of the conidiospore of the microorganism is preferably 10<2> to 10<8> /mL and that of the sulfonylurea-type herbicidal substance is preferably 0.00001-1wt.%.
Patent JP-S5950207-A (JP)
Title: Fluid pressure type operating device
Inventor: MOMOTAKE YASUHIKO
IPC: F16B9/00
Filed: 1982-09-17
Abstract: PURPOSE:To make a rigid coupling between a shaft and a movable body and improve the durability and operability of a device by a method wherein at least one reinforcing member having a larger outer shape than that of the shaft member is arranged btween a stepped part of the shaft member and a plate-like member of the movable body. CONSTITUTION:The left end of a shaft member 19 is reduced in its diameter, a reinforcing ring 13 is abutted against a stepped part 19c with a seal ring 14 being arranged therein and the ring 13 is fitted. The left end 19b of the shaft member 19 is plastically deformed with a pressure fitting and a central part 8a of a main member 8 is held between the reinforcing ring 13 and the left end 19b of the shaft member 19, thereby the movable member 30 is fixed to the shaft member 19. Since a reinforcing ring 13 is forcedly held between the stepped part 19c of the shaft member 19 and the fitted part 19b, even if the main member 8 of the movable body and the shaft member 19 are fallen or twisted, a stress applied to the fitted part 19b of the shaft member 19 may be lower than that of the convertional type.
Patent JP-H085379-A (JP)
Title: Outdoor position-display plate
Inventor: SATO KAZUO
IPC: G09F3/00
Filed: 1994-06-21
Abstract: PURPOSE:To obtain an outdoor position-display plate whose durability is enhanced by a method wherein a white color-based plastic plate is bonded, via a dark color-based plastic plate, to one face of an adhesive sheet in which pressure-sensitive adhesive layers have been formed on both faces of a closed- cellular plastic mat and a display face for a character, a direction-indicating line and the like is formed on the surface. CONSTITUTION:A pressure-sensitive adhesive sheet 6 is formed in such a way that pressure-sensitive adhesive layers 8 are formed on both faces of a closed- cellular plastic mat 7. A sheet of release paper 9 is attached to the adhesive layer 8 on the back side, and a white plastic plate 11 is bonded to the front side via a black plastic plate 10. A display face 12 which has been screen-printed is formed on the surface of the plastic plate 11, and, e.g. a character for a boundary mark, a control number, a company logo, a company name, a bar code and the like are printed. The bonding strength of the adhesive layers 8 is enhanced with the passage of time after they have been bonded, the mat 7 is excellent in a water-repellent property, it prevents rainwater, and it prevents release due to freeze. In addition, the silk-screen printed part of the display face 12 can be discriminated clearly for a long period.