baber/WOPTO huggingface dataset:
Patent JP-H06230500-A (JP)
Title: Coloring matter compound and phtograph element containg compound thereof
Inventor: RICHIYAADO RII PAATON
IPC: G03C1/09
Filed: 1993-11-18
Abstract: PURPOSE: To provide a dyestuff and photographic element which are useful as a sensitizing dyestuff for a silver halide photographic element and reduce dyestuff staining. CONSTITUTION: This silver halide photographic element contains the sensitizing dyestuff of the formula (where X1 and X2 are respectively independently atoms which are necessary for completing a 5- or 6-membered heterocyclic nucleus subjected benzo condensation and may be respectively substd. with Z1 and Z2 and, in addition, may be substd. or nonsubstd.; (n) is an integer from 1 to 4; (p) and (q) are respectively independently 0 or 1; L is a respectively independently substd. or unsubstd. methine groups; R1 and R2 are respectively independently substd. or unsubstd. aryls or substd. or unsubstd. alkyls; Z1 is a substituent which contains both of an amide group and arom. ring but does not contain a heterocyclic 5-membered ring, having >=2 heteroatms; Z2 is H or substituent; W1 is a paired ion).
Patent JP-H1178325-A (JP)
Title: Non-contact type ic card
Inventor: YAMADA SATORU
IPC: B42D15/10
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To omit a chip condenser and reduce difference in rigidity between IC card materials. SOLUTION: In an IC card 1, a circuit board 4, an IC module 3 set on the circuit board 4, a flat coil 11 formed on the outer periphery of the circuit board 4 and a capacitor are provided in a synthetic resin sheet 2. A part of the flat coil 11 is formed overlappingly on another part of the flat coil 11 through an insulated layer 6. A resonance circuit is formed of a flat coil 11 and the overlapping to a chip capacitor can be provided on the overlapping section of the flat coil 11 to eliminate the necessity of the chip capacitor the IC card 1.
Patent JP-H11111090-A (JP)
Title: Epoxy resin mould bushing for gas tight installation of gas filled switch
Inventor: TAZAWA SACHIO
IPC: H01B17/26
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an epoxy resin mould bushing for gas tight installation of a gas filled switch in which an inner circuit voltage of the switch is improved to achieve compactness, in which gas seal performance of the switch is improved, in which a CT installation structure of the switch is simplified, and in which insulation is reinforced. SOLUTION: In a bushing, a center conductor 1a is put through a center part of a thermosetting resin insulation body 1h comprising epoxy resin or the like to be moulded, an insert 1d for fixing the bushing disposed concentrically to the center conductor 1a is embedded in a recessed part formed at a root of a flange part of the heat-setting resin insulation body to be bound and moulded, a female thread is formed in an inner circumference of the insert metal, and a space for introducing insulation gas such as SF6 gas is provided between the inner circumference of the insert metal and the heat-setting resin. In this case, a bottom of the recessed part formed at the flange part of the heat-setting resin insulation body 1h as a tip part on the depth of a presser metal 3 is formed in spherical form of a curvature radius Ra.
Patent JP-2001110966-A (JP)
Title: Heat dissipating device for electronic equipment
Inventor: HASHIMOTO RYO
IPC: H01L23/40
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To improve heat dissipating performance and reduce manufacturing costs by firmly mounting a heat sink to a CPU device, reducing a hole drilled to the CPU device, and preventing such mounting tool as an assembly tool and a connection pin from projecting onto the outer surface of the CPU device for miniaturization in a heat dissipating device that is applied to desk-top electronic equipment. SOLUTION: In the heat dissipating device for electronic equipment, a cooling fin 12 of a heat sink 10 is inserted from an upper portion into an opening 21 of a frame-shaped member 20 made of an aluminum extrusion, and the lower- half part of a heat sink-cooling substrate 11 is fitted. A CPU device 2 is placed on the upper surface of the cooling substrate 11. Pin-shaped projections 42 and 42 of an assembly tool 40 are inserted into through holes 6 and 6 of the CPU device 2 from a lower portion, and both front and rear side ends 4a and 4b of a circuit substrate 4 of the CPU device 2 are gear-locked to projection parts 24 and 24, while being fitted to fitting recessed parts 23 and 23 of front and rear rising wall parts 22 and 22 of the frame-shaped member 20 for mounting.
Patent JP-H11125686-A (JP)
Title: Reactor pressure vessel
Inventor: DOMOTO ETSURO
IPC: G21C13/032
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To suppress the motion of the shell part in operation and earthquakes and reduce the stress of support structure. SOLUTION: This pressure vessel is provided with a support structure below a hollow cylinder shell part 1, stood on the building base 6 with the support structure and contains high temperature and high pressure fluid. In this case, the support structure is constituted of a cylindrical support member 30 projecting to the lower periphery of the shell part 1 and annular movement prevention member supporting the shell part 1 freely sliding in horizontal direction via the support member 30 and suppressing the movement in upward direction or circumferential direction and the movement prevention member is fixed to the building base 6.  The movement prevention member consists of a support plate 20 fixed to the building base 6 and letting the support member 30 slide and the movement prevention member fixed together with the support plate 20 and formed by floating prevention member 29 and an annular projection 32 suppressing the upward motion of the shell part 1 below a specific degree via the support member 30.
Patent JP-H03153992-A (JP)
Title: Method and material for covering outer surface of flow path forming body
Inventor: NISHINO MASUSHI
IPC: B29C63/40
Filed: 1989-11-07
Abstract: PURPOSE:To prevent leakage and enhance the reliance upon reinforcements by forming a cover for the outer surface of a flow-path forming body from a thermo-contractive material, and by implementing pressurization before and after hardening of a covering agent through thermal contraction of the cover caused by heating-up by an external heat source or sources. CONSTITUTION:The external surface of a pipe P in the condition without grinding or primer processing is covered with a cover 1 made of a thermo-contractive material, and its two ends are squeezed by bands 2, and the space between the external surface of pipe and the cover 1 is filled with a covering agent 3 using an injector 4, and then the cover 1 is thermo-contracted by heating with an external heat source such as hot wind, electric heater, etc. This thermal contraction of cover 1 pressurizes the covering agent 3, which thus intrudes into fine holes or voids in rusts or fine leak holes, and a dense covering layer is formed over the external surface of pipe when the covering agent 3 has hardened. Thus a leaking part is repaired, or reinforcement of pipe P is achieved. The covering layer is still more made dense by forming blowholes 5 in the cover 1 and then releasing the air and/or leak gas from inside the cover 1 or the gas from the covering agent 3 to the outside.
Patent JP-2000123385-A (JP)
Title: Manufacture of optical head driving device and manufacturing device therefor
Inventor: OGAWA YOICHIRO
IPC: G11B7/22
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To improve a yield by fixing the device across a holder and supporting body in the state of keeping linearity of suspension wires for supporting a holder of an object lens to a supporting body, with respect to an object lens driving device as an optical head driving device. SOLUTION: In this manufacturing method, a holder 3 of an object lens and a supporting body 7 are positioned at predetermined corresponding positions on a positioning rack, and middle parts almost over the whole length between the parts tacked on the holder 3 and the supporting body 7, of the four suspension wires 8 tacked beforehand on both ends of the holder 3 and the supporting body 7, are positioned and held by vacuum-sucking linearly in the longitudinal direction by a sucking holder 30 of a positioning holding device 29, and in this state, the four suspension wires 8 are fixed by soldering across the holder 3 and the supporting body 7.
Patent JP-H09135245-A (JP)
Title: Atm switch
Inventor: TOMONAGA HIROSHI
IPC: H04Q3/00
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To prevent cell abort/delay by identifying an outgoing line of each arrival once, giving and storing cells to each ATM switch, dividing cells based on quality depending on arrival information of simultaneously arrived cells and providing an output of cells to each destination. SOLUTION: An identification section 11 of routing bit identification packages 1A, B identifies outgoing highways for cells arrived to incoming highways HW 1-8 and gives the identification result to basic switches SW 21-24, in which the cells are stored in cell buffers. Furthermore, a distribution section 13 collects cell numbers outputted from the highways HW 1-8 among cells arrived simultaneously and gives the result to an arrival information processing section 25 of switch packages 2A-D. Then number of cells to be outputted to the highways HW 1-8 is discriminated and read by a prescribed rule and a control signal is outputted to the highways HW 1-8. In this case, cells are classified based on quality and read of cells with high quality take precedence over others. Thus, read control is conducted properly to prevent cell abort/delay.
Patent JP-H01131936-A (JP)
Title: Memory data editing system
Inventor: MUTO MINORU
IPC: G06F12/06
Filed: 1987-11-17
Abstract: PURPOSE:To accelerate the processing speed of data transfer and to simplify an operating system with respect to the data transfer by distributing the transfer of memory data and another memory data related to the memory data to a software processing and a hardware processing, and performing them simultaneously. CONSTITUTION:In case of shifting a user program is a user memory 3 by a CPU1, by reading out the user program in the user memory 3 by the CPU1 first, the arithmetic operation of the address of a signal flow memory 4 where a computed result corresponding to the user program is stored is performed by H/W, and signal flow data stored in that address is fetched in the simultaneous shift circuit 5. Next, by writing a new address in the user memory 3 by the CPU1, the arithmetic operation of the address in the signal flow memory 4 corresponding to the new address is performed by the simultaneous shift circuit 5, and data fetched previously is written on the address in the signal flow memory 4. Such operation is repeated. In such a way, it is possible to shorten a data edit processing time and also, to reduce a load on the OS.
Patent JP-H01165576-A (JP)
Title: Production of 1-chloro-5-alkylisoquinoline condensed with aromatic group, novel compound obtained and application thereof to medicine
Inventor: EMIIRU REIMON BARUTEREMII BIZA
IPC: A61K31/473
Filed: 1988-11-16
Abstract: PURPOSE: To obtain the compound containing new material useful for treatment of cancer in fewer steps in high yield by subjecting a specific compound to lithiationing, allowing it to react with aldehydes, reducing it and finally subjecting the resulting compound to hydrolysis - cyclization - dehydration reaction.  
     CONSTITUTION: The objective compound of formula IX is obtained by lithiationing the compound of formula I (R is 1-3C alkyl) with a diisopropyl metal lithiumamide to form the compound of formula II, allowing it to react with an aldehyde represented by formula ArCHO [Ar is an (substituted) aromatic group or monocyclic or polycyclic hetero aromatic group and compounds of formula III, formula IV, formula V and formula VI are new ones] to form a secondary alcohol, then reducing the alcohol functional group of formula VII with trifluoroacetic acid of triethylsilane to form the compound of formula VIII and at least subjecting the dioxolane functional group of compound VIII to hydrolysis - cyclization - dehydration by a strong acid in a hydric solvent. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H07119284-A (JP)
Title: Method of rush mat formation and turning edge therefor
Inventor: KASAMA JINNOSUKE
IPC: E04F15/02
Filed: 1993-10-26
Abstract: PURPOSE:To facilitate the formation of a rush mat by setting up this rush mat in the framework of a sill or the like, inserting an edge part into a clearance between this framework and the rush mat for covering this edge part, and fixing it with a peg. CONSTITUTION:A mat facing 3 is spread over a mat floor 2, forming a rush mat (tatami in Japanese) 1, and a turning edge 4 with an edge part 5 and a hanging part 6 consisting of plastics and metal or the like is formed in this rush mat 1. When this rush mat 1 is set up within the framework of a sill or the like, a clearance is produced in space between the frame and the rush mat 1, and the turning edge 4 is brought into this clearance, mounting one end of the edge part 5 on an end edge of the rush mat 1, and the rush mat 1 is driven therein with a peg 7 and locked tight. Therefore, rush mat formation suitable for any room can be performed owing to this fixed form rush mat.
Patent JP-H05125323-A (JP)
Title: Color pen
Inventor: NAKANO TETSUYA
IPC: C09D11/17
Filed: 1991-11-06
Abstract: PURPOSE:To provide a color pen having a storage part for holding a coloring composition containing a quenchable pigment and a pen point connected to the storage part, giving a written mark quenchable or discolorable by light irradiation and useful for the preparation of important documents, etc. CONSTITUTION:The objective color pen 1 is provided with a storage part 2 for holding a coloring composition containing a quenchable pigment such as cyanine pigment and a salt of an organic boron compound (e.g. butyl triphenyl borate) and capable of being quenched or discolored by light irradiation and a pen point 3 connected to the storage part.
Patent JP-H01129948-A (JP)
Title: Low-shrinkage ceramics
Inventor: YONEDA YASUNOBU
IPC: C04B35/00
Filed: 1987-11-16
Abstract: PURPOSE:To form a ceramics of the prescribed size without requiring much adjusting working by adding a metal powder to an oxide powder and expanding the above metal powder at the time of sintering the green compact of the above powder mixture so as to reduce a shrinkage factor as a whole. CONSTITUTION:This low-shrinkage ceramics has a composition consisting of, by weight, 5-80% metal powder and 20-95% oxide powder. At the time when the green compact of the mixture of the above raw materials is sintered, expansion is brought about by the combination of the above metal powder with oxygen, by which the shrinkage of the oxide powder occurring due to oxygen removal at the time of sintering can be compensated. Accordingly, a ceramics of complicated shape can be sintered in a near-desired shape at the time of sintering.
Patent JP-H10326030-A (JP)
Title: Copying device
Inventor: YAMAGAMI MASAFUMI
IPC: G03G15/00
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a copying machine which prevents confusion by selecting operation for aligning the center of an original with that of a paper or operation for aligning the end of the original in a main scanning direction with the end of the paper when a paper having an inputted size is selected, and displaying a warning when operation for aligning the end of the original with the end of the paper is selected. SOLUTION: Whether an ADF mode is used or not is selected (S41), and whether the size of the original is special or not is judged (S42) when the ADF mode in used. When the size of the original is special, whether the center is made to be a reference or not is judged (S43) in the case of a non-standard size, and the copy of center reference is performed (S47) in the case of et center reference. Warning is displayed on a screen (S44) in the case of non-center- reference (S43;N). When 'continue' displayed on the screen is pressed down (S46;Y), the copy is performed with end face reference (S48), and when 'non-standard copy' is pressed down (S47;Y), the copy is performed with the center reference (S47).
Patent JP-H0869130-A (JP)
Title: Negative charge type toner for developing electrostatic charge image and two-component developer using the toner
Inventor: WATANABE KAZUTO
IPC: G03G9/087
Filed: 1994-10-31
Abstract: PURPOSE: To obtain a toner giving a high quality image even after copying repeated many times. CONSTITUTION: In a negative polarity toner for developing an electrostatic charge image consisting essentially of a resin binder, a colorant and an electric charge controlling agent, the electric charge controlling agent is a compd. having a fluorine-contg. alkyl or alkenyl group and a quat. ammonium salt and having a combining part consisting of 5 to 12 atoms along the principal chain between an atom to which the fluorine-contg. alkyl or alkenyl group bonds and the nitrogen of the quat. ammonium salt. The saturation hygroscopic rate of the compd. is <=2.0wt.%.
Patent JP-2000123015-A (JP)
Title: Device and method for retrieving data for printed matter and device for managing picture data with mask and automatic backup device for data for printed matter
Inventor: WATANABE KOJI
IPC: G06F17/30
Filed: 1998-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a device and method for retrieving data of for a printed matter for relating each material of character data, picture data, and graphic data by using the article number of merchandise as a key, and for retrieving a database according to the article number or data correlated with the article number, and for outputting each material in a data base system for managing character data, picture data, and graphic data for printing. SOLUTION: This database system in which picture data, graphic data, and character data for printing are registered is provided with a management table in which the corresponding relation of a combined article number obtained by combining plural merchandise and each article number is described, and a management table in which the corresponding relation of each article number and the picture data, graphic data, and character data is described. Then, the picture data, graphic data, and character data related with the combined article number are retrieved by referring to the management table.
Patent JP-H10135132-A (JP)
Title: Gas-circulating system, circulating method of gas and lithography equipment
Inventor: SOGARD MICHAEL R
IPC: H01L21/027
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To provide a gas-circulating system and a gas-circulating method which can maintain the temperature of gas along an interferometer beam to be constant. SOLUTION: This gas-circulating system is used together with a positioning equipment in a housing which has a movable object 12 positioned in the housing. A first gas source 86 of the gas which flows intersecting the movable object 12 via the housing, and a second gas source 54 of the gas which flows toward the movable object 12, when the object 12 is at least in the central part of the housing are installed. The second gas source 54 makes the gas flow, so as to intersect each of the light beams of an interferometer as a positioning equipment.
Patent JP-H04164151-A (JP)
Title: Fuel injection pump
Inventor: OZAKI HISANORI
IPC: F02M59/28
Filed: 1990-10-29
Abstract: PURPOSE:To enlarge degree of freedom to set an installation position of a control rack by arranging an engagement part which is rotatably engaged with an outer periphery of a cylinder upper than an engagement part of a sleeve. CONSTITUTION:A sleeve 4 is composed of a flange 4b formed on an upper end of a cylindrical part 4a, a columnar projection 4c formed on an upper surface thereof, and an engagement part 4d formed on an upper part of the flange 4b and rotatably engaged with an outer periphery of a cylinder 2 together with the cylindrical part 4a. The engagement part 4d is arranged upper than the projection 4c. Thus, in the case that it is necessary to set a position of a control rack on a lower portion resulting in unsatisfactory engagement due to shortage of an engagement length of the cylindrical part 4a and the cylinder 2, the engagement part 4d on arranged upper than the cylindrical part 4a is smoothly engaged with the cylinder 2. As a result, degree of freedom is enlarged to set an installation position of the control rack.
Patent JP-H03155484-A (JP)
Title: Automatic tool diameter correcting method for laser beam machine
Inventor: NAKADA HITOSHI
IPC: B23K26/00
Filed: 1989-11-10
Abstract: PURPOSE:To perform machining with high accuracy by inputting automatically a value obtained by overriding the tool diameter by reference conditions every time machining conditions are changed. CONSTITUTION:The detector side measures a groove width of a cut groove cut by the reference machining conditions based on a measuring command from the NC device side on a plate to be product-machined and obtains the reference correction quantity of the beam diameter from this and stores it in a memory on the NC device side. An NC control part of the NC device side reads optional machining conditions from a program statement and compares this with the reference machining conditions at an arithmetic processing part to obtain the correction quantity for the reference machining conditions. Meanwhile, the reference correction quantity stored in the memory is taken out and the value obtained by overriding the above-mentioned correction quantity on this reference correction quantity is transferred to the NC control part. Thus, the beam diameter corresponding to the optional machining conditions is corrected automatically.
Patent JP-H02135436-A (JP)
Title: Photographing device
Inventor: TOKUNAGA TOMOKAZU
IPC: H04N5/225
Filed: 1988-11-17
Abstract: PURPOSE:To improve the quality of voice to be recorded by providing a means for switching the input sensitivity of a microphone to both high and low sensitivities, and selecting the low sensitivity when a motor is in operation. CONSTITUTION:A focusing lens system 1 and a variable power lens system 2 are driven in the axial direction by a driving means 9 composed of motors 10 and 11. When the driving means 9 is stopped, the switching means 13 selects the high sensitivity for the input sensitivity of the microphone 12; when the means 9 is in operation, the switching means 13 selects the low sensitivity. Therefore, the microphone 12, which normally indicates the high sensitivity characteristic, turns on the external switch 14 for driving the motor, and the switching means 13 switches the microphone 12 to the low sensitivity characteristic when either the motor 10 or 11 of the driving means 9 is driven. Even if undesired sound and sliding noise are generated by the drive of the motors 10 and 11 and a driving system, they are absorbed through the microphone 12, and they are not recorded as noise; thus, the quality of voice is improved.