baber/WOPTO huggingface dataset:
Patent JP-H04132704-A (JP)
Title: Production of colored globular fine grain and the same fine grain
Inventor: KITAHARA SHIZUO
IPC: G03G9/087
Filed: 1990-09-26
Abstract: PURPOSE:To obtain the title fine grains having excellent disperse stability and useful for coating, etc., by dissolving and dispersing a polymer obtained by coupling an anion living polymer with a tin compound in a polymerizable monomer together with a coloring agent and polymerizing the monomer component. CONSTITUTION:A polymer obtained by coupling an anion living polymer of e.g. 1,3-butadiene with a tin compound such as methyltrichlorotin is dissolved and dispersed into a 100 pts.wt. polymerizable monomer component together with a coloring agent, preferably of 0.1-200 pts.wt. and then the polymerizable monomer component is polymerized to provide the objective fine grains. Furthermore, these grains can also be obtained by dissolving and dispersing an isoprene polymer treated with tin tetrachloride into the polymerizable monomer component together with the coloring agent and polymerizing the monomer component.
Patent JP-H09100201-A (JP)
Title: Fiber insect pest controller containing hydrazine derivative and fiber treatment using the same
Inventor: WATABE TETSUO
IPC: A01N33/26
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To obtain a fiber insect pest controller capable of protecting fibers such as wool, silk, cotton and flax from a fiber insect pest, hardly exerting a bad influence on environment by using a hydrazine derivative. SOLUTION: This fiber insect pest controller comprises at least one selected from hydrazine derivatives of formula I [A and B are O, S or a group of formula II (R is H, an alkyl, etc.; R' is H, an alkyl, etc.), a group of formula III, C(=O), a group of formula IV or NR'; R<1> to R<4> are each H, a halogen, an alkyl, an alkoxyalkyl, etc.; R<5> to R<7> are each H, a halogen, an alkyl, nitro, amino, etc.; R<8> to R<10> are each H, a halogen, an alkyl a trialkylsilyloxyalkyl, nitro, etc.; R<11> is H, cyano, a haloalkylthio, an acyl, etc.; R<12> is an alkyl; (l), (m) and (n) are each 0 or 1]. The content of the active ingredient of the controller is about 0.1-50wt.%. More excellent insecticidal effect can be developed by blending two or more kinds of the derivatives as compounds to be used here. The controller can be mixed with another physiologically active substance and used.
Patent JP-H04135651-A (JP)
Title: Rice milling machine
Inventor: OIKE TATSUO
IPC: B02B7/00
Filed: 1990-09-25
Abstract: PURPOSE:To perform milling of unpolished rice at the various degrees of milling with high reliability by equipping a supply means for supplying unpolished rice to a milling chamber, a means for regulating the discharge port of polished rice which is provided to the outflow region of polished rice in the milling chamber and a torque sensor for detecting the load of the inside of the milling chamber and controlling the means for regulating the outflow of polished rice in accordance with the detection value due to the torque sensor. CONSTITUTION:When unpolished rice is introduced into a casing 2 of the upper part from a hopper 7 by a screw conveyor 6, unpolished rice is intruded into a milling cylinder part 3 by a feeding roll 10, milled and treated between a rotated milling roll 11 and a net 17. Separated bran is discharged to the outside together with the air current which passes through the net 17 and flows toward the discharge hole 18 of bran. The polished rice is successively carried out through an annular discharge port formed between the external periphery of an opening regulation member 15 described hereunder and an outlet forming member 19 for polished rice. Thereafter the polished rice is discharged to the outside via a chute 21 from a discharge port 20. The opening regulation member 15 resists the force of a spring 33 bias-regulated by an elevation means 35 and is pushed down by the pressure of the inside of the milling chamber. Herein this pressure of the inside of the milling chamber is detected by a torque sensor 25 as the load of the inside of the milling chamber for the rotary shaft 9.
Patent JP-2000087039-A (JP)
Title: Liquid crystal composition and liquid crystal display element
Inventor: TOMI YOSHITAKE
IPC: C09K19/42
Filed: 1998-09-10
Abstract: PROBLEM TO BE SOLVED: To obtain a liquid crystal composition having a low threshold voltage, a small temperature characteristics of the threshold voltage and highly stable against heat and ultraviolet rays by composing it of plural components each containing a compound selected from the group consisting of specific organic compounds. SOLUTION: This composition comprises at least one compound selected from the groups consisting of compounds of formulae I and II as a first component, at least one compound selected from the group consisting of compounds of formula III as a second component and at least one compound selected from the groups consisting of compounds of formulae IV-VII as a third component. In the formulae, R1-6 are each a 1-10C alkyl or the like; R7 is Cl, F, a 1-10C alkyl or the like; R8-9 and R11 are each a 1-10C alkyl; R10 is a 1-10C alkyl or the like; A1 is trans-1,4-cyclohexylene, trans-1,3-dioxan-2,5-diyl; A2-5 and A7 are each trans-1,4-cyclohexylene or 1,4-phenylene; A6 is 1,4-phenylene; Z1 is COO, C2H4 or a single bond; Z2 is C≡C or a single bond; (m) and (n) are each 0 or 1; and X1-3 are each H or F.
Patent JP-H0999613-A (JP)
Title: Heat transfer printer
Inventor: TERUI TAKUMA
IPC: B41J35/14
Filed: 1995-10-03
Abstract: PROBLEM TO BE SOLVED: To realize an automatic exchange by selecting a desired ribbon cassette among a plurality of ribbon cassettes and the sure maintenance of the delivery function of the ribbon cassette over a long period of time without enlarging the width of a printer. SOLUTION: In this heat transfer printer 1, a plurality of ribbon cassettes 3 are supported in the cassette supporting parts 7 of a cassette stacker 6 so as to allow to automatically exchange the desired ribbon cassette 3 by being selected among a plurality of the ribbon cassettes 3. In this heat transfer printer, a shuttle member 5 detachably installed on one face of the ribbon cassette 3, an engaging and releasing means for engaging and releasing the shuttle member 5 with and from the cassette supporting part 7 and an energizing member for energizing the shuttle member 5 and the cassette supporting member 7 to the direction so as to separate from each other are provided. By means of the engaging and releasing means and the energizing member 95, the ribbon cassette 3 is made to be elastically supported by the cassette supporting part 7 through the shuttle member 5.
Patent JP-H03117945-A (JP)
Title: Communication equipment using hdlc procedure
Inventor: SHIBAYAMA JIRO
IPC: H04L13/08
Filed: 1989-09-29
Abstract: PURPOSE:To efficiently transmit data in accordance with the capability of the reception side by performing the transmission processing of frames of a control means in accordance with the output of a supervisory means when the number of remaining reception buffers equal to or smaller than a prescribed value but performing the transmission processing of frames of a state control module in the other cases. CONSTITUTION:When receiving an I frame from the transmission side through a line, a reception module 4 transfers the I frame to a reception buffer and reports it to a state control module 1. The state control module 1 inquires a buffer monitor module 3 for the purpose of checking the number of remaining reception buffers. When the number of remaining reception buffers is larger than the prescribed value as the check result, an RR frame according with HDLC(High Level Data Link Control Procedure) state transition is sent through a transmission module 5. When the number of remaining reception buffers is smaller than the prescribed value, the RR frame is sent through the transmission module 5, and the transmission side is prompted to delay the transmission of the I frame. Thus, data is efficiently transmitted in accordance with the reception capability of the reception side.
Patent JP-H05101205-A (JP)
Title: Semiconductor integrated circuit
Inventor: SESHIMO TOSHIKI
IPC: H01L27/06
Filed: 1991-10-04
Abstract: PURPOSE:To provide a semiconductor integrated circuit containing a clock system which can increase the largest fan-out number without causing the deterioration of a clock waveform nor the increase of skews by preparing two clock lines of the standard thickness set in parallel to each other. CONSTITUTION:A clock line is divided into two pieces at a point close to the output terminal of a clock buffer 10 and set in parallel to each other with the minimum space secured between them as long as it is allowed in a layout. These paired clock lines are joined together at the end farther from the buffer 10. Then all wirings connected to the clock input terminals of logic gates 11-16 are connected in common to one of both clock lines. In other words, one of these paired clock lines is never connected to the input terminals of the gates 11-116 and the buffer 10 through the output terminal of the buffer 10. Thus it is possible to extremely reduce the drop of a high level potential at the end of the clock line farther from the buffer 10 in comparison with the case where the thickness of the clock line is doubled.
Patent JP-S61134858-A (JP)
Title: Memory device
Inventor: HITOMI MASAHIRO
IPC: G06F11/22
Filed: 1984-12-05
Abstract: PURPOSE:To eliminate the intermission of an operation due to the generation of a defective memory element by providing a control memory device and a panel control section, using them eliminating a memory card having a defective memory element and displaying the name of the eliminated memory card. CONSTITUTION:The control memory device 6 storing the result of check through the execution of a diagnostic program and informing a storage area having an error in assigning address information and the panel control section 7 lighting lamps L1-L7 are provided so as to display the position of memory cards 2-1-2-N for a storage area where a noticed error takes place. Through the constitution above, the address information is assigned while eliminating the storage area where a fault takes place.
Patent JP-S61134048-A (JP)
Title: Partial plating method
Inventor: OKAMOTO AKIRA
IPC: H01L21/48
Filed: 1984-12-04
Abstract: PURPOSE:To obtain the method of electrolytic stripping which does not block adhesion, pellet characteristics, etc. in the process of assemblying a next IC even after stripping, by a method wherein, in the process of electrolytic stripping, electrolytic stripping is carried out by arranging an electrolytic cathode only on the surface opposite to the lead frame surface subjected to partial permanent plating. CONSTITUTION:The illustrated apparatus is used in the stripping process: double electrolytic baths 5, 6 are provided, and an electrolyte 4 is fed through a piping 7 in the lower part of the inside permanent electrolytic bath 5 and exhausted out of a piping 8 after passing to the outside bath 6 by overflow from the bath 5. A lead frame 1 subjected to permanent partial plating on the bottom is fed through the electrolytic baths from left to right. The bath 5 contains the cathode 3 above the lead frame 1, and the lead frame 1 and the cathode 3 are connected to a power source 9. Since this apparatus has the cathode on the opposite side of the partial permanent plating surface of the lead frame, the stripping speed at this surface is low, and the surface state of partial permanent plating is kept at the same state as in plating. Accordingly, adhesion, pellet characteristics, and wire bonding property are not blocked, and the lead frame of high quality can be obtained.
Patent JP-S61136945-A (JP)
Inventor: SOMA HIROSHI
IPC: F27B15/00
Filed: 1984-12-04
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-H07165251-A (JP)
Title: Distribution assembly which is controlled to inhale air
Inventor: JIYANNRUI GIYURE
IPC: A45D34/00
Filed: 1994-10-21
Abstract: PURPOSE: To simplify a structure and reduce the cost thereof by providing a dispensing head having an inclined flexible diaphragm defining an elastic piece on the upper section of the dispensing head on the end opened outside a dispensing channel running through the dispensing head in an assembly for dispensing a liquid product. CONSTITUTION: A dispensing assembly is provided with a bottle 1 with a neck 2 having a snap fixing shoulder 4 on an outer peripheral edge, and a dispensing head 20 is set on a substrate 10 attached to the neck 2. Namely the lower section of a cylindrical outer case 22 of the dispensing head 20 is snap fixed on a snap fixing ring 16 provided on the substrate 10. A flexible diaphragm 30 covering a plane 20a of the dispensing head 20 is provided on the upper section of the dispensing head 20, and an inlet valve 33 arranged with a passage 27 is disposed thereon. Also an elastic piece 31 working as a dispensing valve connected with a variable volume chamber 50 when the diaphragm 30 is pressed and opened to suck a liquid product in a bag 8 into the chamber 50 is provided.
Patent JP-H0999491-A (JP)
Title: Production of polymer molding
Inventor: NOJIRI HITOSHI
IPC: C08G73/10
Filed: 1995-10-04
Abstract: PROBLEM TO BE SOLVED: To easily obtain a larger molding by performing the molding of a non-thermoplastic polymer requiring extremely high pressure heretofore under lower pressure. SOLUTION: A powder of a non-thermoplastic polymer is molded by a discharge plasma sintering method to obtain a densely molded non-thermoplastic polymer molding under surprising low pressure as compared with a conventional compression molding method.
Patent JP-S62117686-A (JP)
Inventor: YOKOYAMA YOSHIAKI
IPC: B08B7/00
Filed: 1985-11-19
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-2000091925-A (JP)
Title: Parity circuit
Inventor: NAKAJIMA KOJI
IPC: G06F11/10
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To prevent a delay in the parity circuit and the number of elements thereof from being increased and to avoid a coupling coefficient from being exponentially increased with respect to an input number. SOLUTION: The parity circuit has an input layer 1 that receives a value of +1 or -1, an output layer 2 that outputs a value of +1 or -1 and an intermediate layer 3 that configures a coupling strength to satisfy an input output relationship. Input sections 1a-1c receive a value of +1 or -1, respectively. The input layer 1 delivers the value to each of elements 3a-3c as it is. A sign of + or - of input sections of each of the elements 3a-3c depicts a coupling strength, the value received by each input section is multiplied with a value of the coupling strength and a result of the majority decision of the products after that is outputted to an element 2a of the output layer 2. The output value is +1 or -1.
Patent JP-H03120039-A (JP)
Title: Resin composite vibration damping metal plate capable of spot welding and manufacture thereof
Inventor: MURASE MASAJI
IPC: B32B15/08
Filed: 1989-10-04
Abstract: PURPOSE:To obtain a vibration damping steel plate capable of spot welding by interposing slightly thicker wires than resin between steel plates in a composite vibration damping steel plate to be press-adhered. CONSTITUTION:When a metal plate is coated with vibration damping resin to be adhered, continuous conductive linear materials (wires) 8 are simultaneously interposed substantially in parallel at an interval of 1-10mm and press- adhered. Here, the wires 8 to be interposed therein are desirably metal having conductivity, the diameter (D) of each wire is limited to an interval of the plates after press-adhering, i.e., resin thickness (H) or more, and desirably D/H=1.0-1.4 is satisfied. Thus, a resin composite vibration damping metal plate capable of spot welding is obtained.
Patent JP-H05213805-A (JP)
Title: Production of diglycerol and/or polyglycerol
Inventor: HERUMUUTO DEIRENBURUKU
IPC: C07B61/00
Filed: 1992-09-28
Abstract: The present invention relates to a process for the preparation of diglycerol and/or polyglycerol in which isopropylidene glycerol is reacted with  alpha -monochlorohydrin in the presence of at least one alkaline compound at temperatures from 10 to 110 DEG C to give monoisopropylidene diglycerol, optionally containing a proportion of monoisopropylidene triglycerol and/or monoisopropylidene tetraglycerol. The bulk of the resulting salt and/or the water is separated from the reaction mixture and the excess isopropylidene glycerol is removed by distillation and the monoisopropylidene diglycerol (optionally containing a proportion of monoisopropylidene triglycerol and/or monoisopropylidene tetraglycerol) is subsequently reacted in the presence of at least one acidic catalyst and/or of an acidic ion exchanger in the presence of water at temperatures between 20 and 110 DEG C to give diglycerol and/or triglycerol and/or other polyglycerols and acetone.
Patent JP-H06110386-A (JP)
Title: Signature, certification, and secret communication system using elliptical curve
Inventor: MIYAJI MITSUKO
IPC: G09C5/00
Filed: 1992-09-28
Abstract: PURPOSE:To obtain a signature/certification/secret communication system using an elliptical curve capable of reducing data amount and computing amount compared with a conventional system. CONSTITUTION:A positive integer (d) is taken so as to decrease the class number of an imaginary quadratic field Q((-d)<1/2>). A prime number (p) is taken to be representable by p=db<2>+db+(d+1)/4. An elliptical curve E on a finite field GF (p) and a base are taken. A cryptographic system based on a discrete logarithmic problem can be comprised by using such elliptical curve and base point.
Patent JP-H0199226-A (JP)
Title: Method of removing flash of electronic component
Inventor: SAKIDA KOICHI
IPC: B29L31/34
Filed: 1987-10-12
Abstract: PURPOSE:To easily and effectively remove flashes of an electronic component by moving the component from one end to the other of the hollow section of a cylinder, rotating the cylinder at a shaft as a center, and blowing compressed gas to the component. CONSTITUTION:A diode element 5 fed to a second cylinder 12 is passed in front of a compressed air introducing through hole 26. In this case, compressed air introduced from a pipe 27 is blown to flashes 7, 8 and, if remaining, a burr 6, thereby removing them. The hollow section 25 of the cylinder 12 is so formed that the inclining angle of an inner peripheral surface 28 is smaller than that of the inner peripheral surface 18 of a first cylinder 11 and that the flow of the air is reverse to the moving direction of the element 5. Thus, the moving speed of the element 5 near the hole 26 is decelerated, and the compressed air can be sufficiently blown to the flashes 6, 7, 8. If a plurality of elements 5 are simultaneously fed, since the cylinder 12 is rotated, the compressed air is sequentially blown, thereby removing all the flashes 6, 7, 8 of the elements 5.
Patent JP-2000092514-A (JP)
Title: Recording/reproducing system for three-dimensional image
Inventor: SEKIGUCHI TOMOHARU
IPC: H04N13/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To make it possible to record/reproduce three-dimensional(3D) image information by simple constitution. SOLUTION: The 3D image recording/reproducing system for image pickup recording/reproducing 3D images is provided with an image pickp recording part consisting of a lens 51 for picking up images, plural image recording means 53 for recording these images and plural optical fibers 52 connecting the lens 51 to plural image recording means 53 and an image reproducing part consisting of plural image reproducing means 54 for reproducing respective images recorded in plural image recording means 53, a lens 56 for projecting these reproduced images and plural optical fibers 55 for connecting plural image reproducing means 54 to the lens 56. The lens side end parts of plural optical fibers 52, 55 are respectively bundled.
Patent JP-H07111942-A (JP)
Title: Electric water boiler
Inventor: SEKOGUCHI YOSHINORI
IPC: A47J27/21
Filed: 1993-10-15
Abstract: PURPOSE:To prevent danger of suffering burn or the like by telling the tempera ture detected with a temperature sensor by the supply of a power source from an auxiliary power source during the current is not on by a reporting means to inform a user of danger of high temperature in a liquid within a liquid con tainer. CONSTITUTION:A lid body is provided to cover an opening of a liquid container for holding a liquid, a heating circuit 1 to heat the liquid in the container, a temperature sensor 3 to detect the temperature of the liquid and a control circuit 4 to control the energization of the heating circuit 1 according to the temperature detected with the temperature sensor 3. Moreover, a power source circuit 5 is provided to supply a power source to the control circuit 4 and the heating circuit 1 and a battery to supply a power source to the control circuit 4 during the current is not on when there is no supply of the power source from the power source circuit 5. A display section 9 is provided to display the temperature detected with the temperature sensor 3 by the supply of the power source from the battery during the current is not on when there is no supply of the power source from the power source circuit 5.
Patent JP-H0596309-A (JP)
Title: Roll for cold rolling and rolling method for metallic sheet
Inventor: YAMAMOTO HIDEO
IPC: B21B1/28
Filed: 1991-10-04
Abstract: PURPOSE:To provide a rolling roll for improving the surface gloss of metallic sheet that high-speed rolling is executed with large diameter roll and rolling method using the same. CONSTITUTION:(1) A roll for cold rolling with the diameter of >=150mm which has ground stripes parallel to the rotation axis of roll and arithmetic mean deviation of profile (Ratheta) in the circumferential direction is 0.10-0.60mum. (2) A cold rolling method for metallic sheet using the roll of the claim clause 1 (not reproduced) as a work roll in at lest the final pass in the case of rolling with a reverse mill or in at least the final stand in the case of rolling with a tandem mill. (3) This method is a method for cold rolling the metallic sheet with the reverse mill (or tandem mill) and a roll mentioned in the claim clause 1 having the Ratheta of roll of 0.25-0.60mum is used in a 1st pass (or 1st stand), a roll having the Ratheta of 0.1-0.4mum is used as a work roll in the final pass and, in the case the (1) roll is used as a work roll in a 2nd and succeeding passes, the Ratheta of that roll is set to 0.10-0.40mum and also the roll of which the Ratheta is smaller than that of a roll which is used in the 1st pass is used.
Patent JP-H03118886-A (JP)
Title: Selecting device utilizing translucent light
Inventor: ANZAI KAZUYOSHI
IPC: B07C5/34
Filed: 1989-10-03
Abstract: PURPOSE:To efficiently select a defective product by providing a light illuminator, a light condensing device, a photodetecting means and a judging means. CONSTITUTION:When a defective product passes through an observation position S, the outputs of comparators 17 and 20 are decreased to '0'. However, the output of a comparator 19 is set at '1', and its signal is supplied to an AND gate 19. The passing signal of a material to be selected is supplied to the AND gate 19 from an FF 25, and the rejection signal is outputted to a delay circuit 26 from the AND gate 19. A driver 27 is started after the specified time, an injector 28 is driven, and a defective product is rejected. Since light is not transmitted through foreign matter such as stone, the levels of amplifiers 11 and 12 are decreased below the reference voltages of the comparators 17 and 20, and the foreign matter is rejected by the injector 28. Consequently, the defective product is surely rejected.