baber/WOPTO huggingface dataset:
Patent JP-H10143569-A (JP)
Title: Maintenance patrol working table preparing device
Inventor: HONMA MASAKI
IPC: G06Q50/16
Filed: 1996-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a maintenance patrol working table preparing device which does not adopt a sever/client system and is capable of easily rewrite a program the program of a new version in everyday jobs even when the program stored inside is of an old version. SOLUTION: Managing information read form a managing information storing part 8 within a first terminal computer 1 through an ISDN line L and managing information read from a managing information storing part 17 within a second terminal computer 1 are compared with each other. When the versions or the preparing dates of the programs are nor coincident, various information in each storing parts 4 to 6 is transferred to the first terminal computer 1 to store in each storing part 10 to 12 to match data of each other. The transfer of a program stored in a program storing part 7 within the terminal computer 1 is received, updated and stored in its own program storing part 16.
Patent JP-H01145664-A (JP)
Title: Manufacture of positively chargeable toner
Inventor: YUSHINA HEIHACHI
IPC: G03G9/087
Filed: 1987-12-02
Abstract: PURPOSE:To enable the simple preparation of fine polymer particles, especially, a positively chargeably dry toner containing additives, especially, a carbon black in no uneven distribution by dispersing a specified nigrosine dye and the carbon black into a monomer. CONSTITUTION:The fine polymer particles having various good characteristics for the toner and superior forms can be prepared through the following comparatively simple process: Dispersing an oil phase containing a vinyl monomer, the nigrosine dye modified by a 10-20C fatty acid, and the carbon black having a specific surface area of 100-200m<2>/g and an oil absorption of 90-150ml/100g into an aqueous phase by using a suspension stabilizer to ensure uniform dispersion, and carrying out suspension polymerization while stably maintaining uniform dispersion of the oil phase globules containing the vinyl monomer and other additive particles in the aqueous phase, without uneven distribution in each globule or particle after the suspension and during the polymerization.
Patent JP-2000128073-A (JP)
Title: Automatic collision prevention assist device
Inventor: TAKITA JUNJI
IPC: B63H25/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To inform a ship operator or the like in an easily understandable way of the existence of a ship having the chance of collision and the degree of emergency in terms of time. SOLUTION: Vertex A of a triangle is determined based on a time TC it takes for a ship to reach a point which most approaches a predicted collision point A in a current course of the ship and a distance S from that point to the predicted collision point. Apex C of the triangle is determined by obtaining a time TS it takes to reach a point in the course of the ship at which a distance between that point and the predicted collision point becomes a predetermined distance (1 nautical mile). Based on the right triangle ABC, the ship operator or the like is informed of the degree of danger of the ship with regard to the predicted collision point.
Patent JP-H05140149-A (JP)
Title: Condensed heterocyclic derivative
Inventor: GOTO GIICHI
IPC: C07D/
Filed: 1991-11-20
Abstract: PURPOSE:To obtain a new compound, especially useful for prevention and treatment for geriatric dementia, Alzheimer syndrome, etc., as a choline esterase inhibitor. CONSTITUTION:A compound of formula I [X is R<1>N (R<1> is H, hydrocarbon or acyl), O or S; R<2> is H or hydrocarbon; ring A is benzene ring; K is 0-3; (m) is 1-8; (n) is 1-6], e.g. 8-[1-oxo-3-[1-(phenylmethyl)piperidin-4-yl]propyl]-2,3,4,5- tetrahydro-1H-1-benzazepin. The compound of formula I is obtained by reacting a compound of formula II with a compound of formula III (Y is eliminable group; Z is protecting group of amino) and then deprotecting an amino group. The compound exhibits strong choline esterase inhibiting activity by acting on a central nerve system.
Patent JP-S63156854-A (JP)
Title: Resin composition having high slipperiness
Inventor: KURAMOTO KEN
IPC: C08K3/02
Filed: 1986-12-19
Abstract: PURPOSE:To obtain the titled composition having excellent sliding characteristics without lowering heat-resistance, etc., and suitable as piston ring, etc., by adding a specific amount of silicon carbide powder, etc., having specific particle diameter to a thermoplastic aromatic polymer containing amide group and/or imide group. CONSTITUTION:A resin composed mainly of a thermoplastic aromatic polymer containing amide group and/or imide group (e.g. aromatic polyamide resin, aromatic polyamide imide, etc.) is compounded with (A) 3-35wt.% silicon car bide powder having an average particle diameter of 0.1-15mum and (B) 3-35wt.% graphite powder having an average particle diameter of 0.1-30mum.
Patent JP-H06147053-A (JP)
Title: Connector between fuel injection nozzle and fuel feeding pipe
Inventor: IWATSUKI AKIRA
IPC: F02M55/02
Filed: 1992-11-16
Abstract: PURPOSE:To improve the durability in the structure of an oil seal to be installed in a connecting part between a fuel injection nozzle and a fuel feeding pipe. CONSTITUTION:A pipe 18 extending in an interspace surrounded by a cylinder head 1 and a cylinder head cover 7 is fixed in a fuel feeding pipe insertional hole 1c of a cylinder head 1, and an oil seal 4 covering a connecting part between a fuel injection nozzle 2 and a fuel feeding pipe 5 is installed in a range extending between pipe 18 and the fuel injection nozzle 2. With this constitution, the oil seal 4 is installed in only the interspace surrounded by the cylinder head 1 and the cylinder head cover 7, and since any durability against the outside air is not required at all, the durability can easily be secured.
Patent JP-H04177692-A (JP)
Title: Semiconductor memory device
Inventor: TSUJIMOTO AKIRA
IPC: G11C11/401
Filed: 1990-11-09
Abstract: PURPOSE:To enable charging and discharging current to a bit line to be reduced by placing a transfer gate within the bit line for shutting off a part of the bit line which is not related to memory operation from a sense amplifier. CONSTITUTION:In a plate 1a, a bit line is divided into two parts, namely BL0 and BL0' and an anti BL0 and an anti BL0', etc., by a transfer gate TG and is directly connected to a group A with a lower address of a word line group or a sense amplifier group 2a. In a plate 1b, a group B with not lower address of the word line group is directly connected to a sense amplifier group 2b. Then, for example, when a word line WL0 is selected, the gate TG is turned off at the plate 1a, the bit line BL0' and the anti BL0' which are divided into two parts are shut off from an amplifier 0 and the gate TG is turned on at the plate 1b, thus enabling a pair of bit lines at the plate 1a to be virtually short and charging and discharging current to be reduced, thus obtaining a semiconductor memory device with less power consumption as a whole.
Patent JP-H07157794-A (JP)
Title: Purified oil extracted from sugi (japanese cedar) or hinoki (japanese cypress) having antibacterial action on methicillin-resistant staphylococcus aureus and trichophyton and its production
Inventor: CHIKA TAKUMI
IPC: A61P31/04
Filed: 1993-12-06
Abstract: PURPOSE:To obtain the purified oil having antibacterial action of methicillin- resistant Staphylococcus aureus and Trichophyton free from adverse effect, not chemically synthesized, but extracted from a tree in a high yield by finely cutting leaf parts, bark parts or timber parts of Japanese cedar or Japanese cypress and subjecting the finely cut material to steam distillation. CONSTITUTION:Leaf parts, bark parts or timber parts of Japanese cedar or Japanese cypress are finely cut and preferably blasted. The blasted material and a recovered liquid discharged in the blasting are subjected to steam distillation, a volatile substance is extracted by specific gravity separation to give the objective purified oil. In the specific gravity separation, for example, an organic solvent such as n-hexane is preferably used.
Patent JP-H09142329-A (JP)
Title: Rear wheel steering device for vehicle
Inventor: OKUBO NAOTO
IPC: B62D113/00
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To prevent a sudden change of behavior at a system fail time, in a condition highly holding steering responsiveness of a rear wheel also ensuring a large steering angle. SOLUTION: A device has the first motor 14 operating a rear wheel steering mechanism 9 and the second motor 15 operating the rear wheel steering mechanism 9 independently of the first motor 14. In the case that a steering angular speed or a steering angle absolute value of a rear wheel 6, calculated by an ECU 11, is increased to a prescribed value or more, and when high responsiveness and a large steering angle and required, the rear wheel steering mechanism 9 is operated by the first/second motor 14, 15, also at system fail time, the first/second motor 14, 15 is individually returned, so as to hold steering of the rear wheel 6 in a neutral condition, a sudden change of behavior at system fail time is prevented in a condition highly holding responsiveness of steering of the rear wheel 6 also ensuring a large steering angle.
Patent JP-S62155910-A (JP)
Inventor: DEIETAA KUPUKA
IPC: B01D25/164
Filed: 1986-12-23
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-H08136140-A (JP)
Title: Multi-purpose oxygen gas burner device
Inventor: KATO SABURO
IPC: F27B3/06
Filed: 1994-11-14
Abstract: PURPOSE: To prevent oxidization from occurring of a pre-heated scrap in its transportation by a method wherein a burner head having a plurality of mixing gas nozzles arranged around a powder particle nozzle is installed at the extremity end of a burner lance part, the burner lance part can be moved forward or rearward and its rotating angle and inclination angle are changed and then the burner lance is cooled. CONSTITUTION: A burner head 52 is installed at the extremity end of a burner lance 51 and the burner head 52 has a plurality of mixture gas nozzles 42 for injecting mixture gas of oxygen gas and fuel around a powder particle nozzle 17 for injecting powder and particles. Then, an oxygen burner 33 is inserted into a furnace with a burner advancing or retracting means 53, the burner head 52 is rotated by a rotating means 54 within the furnace and in addition an inclination angle of the oxygen burner 33 is adjusted by an inclination adjusting means 55 and concurrently cooling water fed by a pump is circulated through a utility hose 56 so as to cool the burner head 52. With such an arrangement as above, it is possible to prevent oxidation of the pre-heated scrap during its transportation.
Patent JP-2000127264-A (JP)
Title: Case manufacturing apparatus for tray for cup
Inventor: SUEOKA HIDEYUKI
IPC: B31B50/46
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To automatically efficiently assemble a tray for a cup. SOLUTION: A cylinder 28 and a force die 29 vertically moved by the cylinder 28 are provided at an elevation member to be moved down at two stages above a blank supported at both ends by a pair of guide members 35. An inner end wall folding guide, a side wall folding guide 46 and an end wall folding guide 47 are disposed at positions opposed to an inner end wall, side wall and end fall of the blank under the blank, and a backing guide 39 is provided at positions opposed to partition pieces between a pair of cutouts formed at the blank. When the blank is supported by pair of the guide members, the elevation member is moved down at the first stage.  After the inner end wall is bent by raising the inner end wall folding guide, the die is moved down by an operation of the cylinder 28 to fold the piece, and then the guide 39 is retracted to the position for not disturbing movement of the bottom of the blank, and the side wall and the end wall are folded by moving down the elevation member at the second stage.
Patent JP-H07183623-A (JP)
Title: Monolithic integration laser, light source for electronic absorber and manufacture thereof
Inventor: ANDORIYUU GONPERUTSU DENTAI
IPC: H01L33/44
Filed: 1994-11-16
Abstract: PURPOSE: To monolithically integrate and form a DFB or DBR laser and a modulator by using organic metal gas phase epitaxy, for a patternized board. CONSTITUTION: A selectively deposited GaInAsP layer 12, an InP layer 13, a confinement heterostructure layer 14 and a p-type InP layer 15 are formed, on a polished n-type InP substrate 11. This confinement heterostructure layer 14 and the p-type InP layer 15 are formed by growing a strained GaInAs quantum well having four barrier layers by organic metal gas phase epitaxy. A polyimide layer 18 is deposited selectively on this element, and blocks a current to a region where a modulator 19 and a laser 20 are not formed. A reflection preventing coating 21 is applied onto the cleaved surface of this element. Consequently, it becomes possible to manufacture high-efficiency elements wherein modulators and lasers are combined.
Patent JP-H08162739-A (JP)
Title: Method and system for forming wiring pattern
Inventor: KOBAYASHI SHINICHI
IPC: H05K3/20
Filed: 1994-12-09
Abstract: PURPOSE: To form a highly precise inexpensive pattern at a high rate by a plating pattern transfer method. CONSTITUTION: One or a plurality of transfer plates 1 pass through a section 3 for forming a metal plating pattern on the transfer plate 1 while circulating the transfer plate 1 endlessly through a circulation transfer mechanism 2, a section 4 for electrodepositing a bonding insulating resin only on the plating pattern formed on the transfer plate 1 thus forming an electrodeposition plating pattern, and a section 6 for transferring the electrodeposition plating pattern from the transfer plate 1 to a work 5. The electrodeposition plating pattern can be transferred in a single layer or multilayers onto the work 5. The transfer section 6 may be provided independently from the circulation transfer mechanism 2 so that the transfer plate 1 is removed temporarily prior to transfer.  This system can decrease the required number of expensive transfer plates 1 and a series of intricate processes can be carried out continuously and efficiently.
Patent JP-H04176741-A (JP)
Title: Foldable long sheet for vehicle
Inventor: YAMABE MASAKI
IPC: B60N2/30
Filed: 1990-11-09
Abstract: PURPOSE:To ensure comfortable conditions upon usage and make it possible to be stored by pushing out forwards a lower end of a back rest part by means of an end part of a support arm at the time of development of a seat part, and pushing out an upper end part front-upwards by means of a turning arm. CONSTITUTION:A foldable long sheet 100 is formed wherein a long seat part 20 is set on a long base frame 10 to be fixed on the wall face side of a vehicle so as to be folded freely and the seat part 20 is developed or folded. This sheet 100 is provided with an L-letter shape support arm 22 connected to a lower end of a back rest part 30 composing the long seat at its end while provided at a rear end of a seat frame 21 constituting this seat part 20 integratedly, and a turning arm 40 connecting an upper end part of the back rest part 30 to an upper end part of the base frame 10 so as to turn freely. When the seat part 20 is developed, the lower end of the back rest part 30 is pushed forwards by the fore end part of the support arm 22, and also the upper part of the back rest part 30 is pushed upwards and forwards by the arm 40.
Patent JP-H03165629-A (JP)
Title: Signal modulator
Inventor: SHIZAWA HIROSHI
IPC: H03M3/04
Filed: 1989-11-24
Abstract: PURPOSE:To realize a signal modulator controlling the amplitude of the signal or the like, and to realize a stereo system or the like with small circuit scale by providing a control circuit section so as to vary a quantization step width in a quantizer corresponding to a control signal. CONSTITUTION:The modulator is provided with a quantizer 30 quantizing an input signal and outputting the result as a prescribed output signal and a control circuit section 41 varying the quantizing step width in the quantizer 30 with a control signal. That is, the signal is not controlled at the outside of the modulator but the quantized step width data of the local quantizer 30 in the inside of the modulator and the output of the local quantizer is normalized in response to the quantity of change to control the amplitude or the like of the input signal component in the output. Thus, the circuit scale and number of times of calculation are decreased and the load of the hardware and software is relieved.
Patent JP-H06137060-A (JP)
Title: Shield machine
Inventor: KANEKO KENICHI
IPC: E21D9/08
Filed: 1992-10-21
Abstract: PURPOSE:To minimize the effect on natural ground around an excavated area by enveloping a shield cutter installed at the front of a shield machine in such a fashion that it may be rotated, and what is more, driven formed and installing an edge cutter which is preliminarily installed and, which is cylinder-shaped and engaged with the shield cutter and designed to be rotated and propelled as well. CONSTITUTION:A shield machine is set in an underground structure or the like. A cutter slide jack 33 is contracted with a projected engagement pin 34 of a shield cutter 3 and driven forward with the shield cutter 3 by way of a shaft 31 where a rotary force is provided by a rotary motor 32. Since the engagement pin 34 is engaged with a propulsion engagement projection 41 and rotary engagement projection during that time, the rotary force and driving force of the shield cutter 3 are transmitted to the edge cutter 4 and pressfitted in the natural ground. The excavation by the shield cuter 3 is carried out in the natural ground inside the edge cutter 4 separated from the peripheral natural ground. This construction makes it possible to protect the ground from rising and sinking.
Patent JP-H02154984-A (JP)
Title: Cleaning of peephole for kiln
Inventor: YAMANAKA TOMIO
IPC: F27D21/02
Filed: 1988-12-05
Abstract: PURPOSE:To permit the prevention of the clouding of the surface of a glass sheet while removing powder dust by a method wherein steam or blow-off air of a clinker cooler is blown into a peephole or air is extracted out of the peephole. CONSTITUTION:A first method is to inject steam from the tip end 24 of a steam pipeline 23 into the peephole 2 continuously or intermittently in accordance with necessity. A second method is to blow the blow-off air of a clinker cooler into the peephole 2 through an air introducing pipe 26 branched from the air pipe of the discharging side of a fan. A third method is to extract air out of the peephole 2 of the kiln while the extracted air is the air supplied into the kiln from the clinker cooler or the air from the air introducing pipe 26. An air extracting device is constituted of the loop of a pipe having circular section, an air extracting pipe 28, attached to the loop of the pipe, and air extracting holes 27, bored on the inside of the loop of the pipe. A plurality of these three methods is used simultaneously in accordance with the condition of the peephole 2. According to these methods, the clouding of the surface of the glass sheet for the peephole is permitted while preventing the accumulation of powder dust around the inside of the peephole 2 and the frequency of replacement of the glass sheet may be reduced.
Patent JP-H11202504-A (JP)
Title: Imaging member with structure of binary metallic layer substrate and metal oxide layer
Inventor: BRIAN E SPRINGET
IPC: G03G5/14
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To extend a design element for imaging by utilizing a combination of different materials for a substrate and a metal oxide layer that functions as a charge barrier layer. SOLUTION: The imaging member for electrostatic copying comprises (a) a substrate with a metallic surface, (b) a metallic layer having about <1 wt.% oxygen atoms to the weight of the metallic layer, stuck to the metallic surface of the substrate and different from the metallic surface in comps., (c) a charge barrier layer which is formed by fixing a metal oxide on the entire metallic layer, but cannot fulfill the function as an anti-reflective layer and (d) at least one imaging layer.
Patent JP-H06125952-A (JP)
Title: Massager
Inventor: KAMEI MASANORI
IPC: A61H7/00
Filed: 1992-10-19
Abstract: PURPOSE:To avoid massaging in a massage inhibiting band so as to provide a massager of high safety and comfortableness by providing a means to store data for specifying the massage inhibiting band where massaging should be avoided and a means to avoid massaging in the massage inhibiting band. CONSTITUTION:A lift unit 1 has a pair of arms 20 incorporated therein having a pair of therapeutic elements 2 rotatably supported to their ends and is raised and lowered by a vertical motor 5 disposed at the lower end of a backrest 4. The position of the shoulder is detected by using a load sensor 100 to detect a load F applied to the therapeutic elements 2, detecting when the load F detected exceeds a reference load Ft that the therapeutic elements 2 arrive at the height of the shoulder, and storing the position of the shoulder as shoulder position data Y1 in memory. The range of a massage inhibiting band H is determined from the height of a person to be treated which is estimated from the shoulder position. If the shoulder position data Y1 is situated between upper and lower positions Ya, Yb, it is judged as being at the standard and the inhibiting band data for persons with standard height is employed.
Patent JP-H09127943-A (JP)
Title: Pedal switch and electronic keyboard musical instrument using it
Inventor: IWASHITA HIROMI
IPC: G10H1/32
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To provide a musical instrument capable of providing various switching patterns by the operation by a single foot and a single hand. SOLUTION: This pedal switch has a first pedal 1, a second pedal 2, a first switch 7 and second switch 8 operated by the first pedal 1, and a third switch 9 operated by the second pedal 2, and it is constituted in such a manner that the second switch 8 is ON when the first pedal 1 is lightly pressed, and both the second switch 8 and the first switch 7 are ON when the first pedal 1 is deeply pressed. Thus, four kinds of switching patterns can be provided by the combination of the pressing of the second pedal 2 with the light pressing and deep pressing of the first pedal 1. This pedal switch is used as the keyboard of an electronic keyboard musical instrument, and, for example, various code patterns are conformed to four kinds of switching patterns.
Patent JP-2001125687-A (JP)
Title: Computer system
Inventor: NAKANISHI SHIGETOSHI
IPC: G06F1/30
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a computer system which can protect important data, that an application performing an important process has, by inexpensive system constitution when abnormality of a commercial power source as a power supply is detected. SOLUTION: A power unit 3 when detecting abnormality of a commercial power source 1 being a power supply sends a power source abnormality interruption notice to switch over the power supply, and a large-capacitance capacitor 4 installed in a power unit 3 supplies its own electric power through the switching; when a CPU indicates an emergency saving process for important data in response to the power source abnormality interruption and a system emergency stopping process part sends an end signal to an application which is performing an important process, the application saves its own important data in emergency within a supply time of the electric power that the large- capacitance capacitor has.