baber/WOPTO huggingface dataset:
Patent JP-H0980752-A (JP)
Title: Water-developable photosensitive resin composition
Inventor: KOSHIMURA KATSUO
IPC: G03F7/029
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To ensure superior water developability in spite of slight swelling in water, a slight reduction of strength and a slight dimensional change by incorporating a particle-shaped copolymer of an aliphatic conjugated diene monomer, etc., a block copolymer having amino groups, a photopolymerizable unsatd. monomer and a photopolymn. initiator in a specified ratio. SOLUTION: This compsn. contains 100 pts.wt. particle-shaped copolymer produced from a monomer mixture contg. 10-95mol% aliphatic conjugated diene monomer, 0.1-30mol% monomer having one addition-polymerizable group and a functional group such as a carboxyl group and 0.1-20mol% monomer having two addition-polymerizable groups, 1-70 pts.wt. block copolymer having amino groups, consisting essentially of hard segments and soft segments and produced using a polymn. initiator having an amino group represented by the formula, 5-500 pts.wt. photopolymerizable unsatd. monomer and 0.001-50 pts.wt. photopolymn. initiator. In the formula, each of R and R<1> is 1-20C alkyl, aryl, etc., and (n) is an integer of 0-2.
Patent JP-H05102638-A (JP)
Title: Production of printed board
Inventor: FUNADA YOU
IPC: H05K3/40
Filed: 1991-10-09
Abstract: PURPOSE:To easily divide a mother board into printed boards without peeling off an electrode in the through hole of the printed board. CONSTITUTION:On a resin board 2, a plurality of through holes 6 are formed along a punching line 4 at the prescribed intervals, an electrode is formed in the inner circumference plane of the through hole 6 to form a mother board 8 and the mother board 8 is divided by punching along the punching line 4 using a die. In that case, the punching line 4 is permitted to have the prescribed width W and at the line part 4a which passes through the through hole inner edge 6a, the punching line 4 is set to be diagonal to the tangent of the inner edge part 6a.
Patent JP-H02109009-A (JP)
Title: Kepler-type zoom finder optical system
Inventor: OSHITA KOICHI
IPC: G02B15/177
Filed: 1988-10-18
Abstract: PURPOSE:To realize a simple constitution having a view angle of >=53 deg. and a variable power ratio of two times or more by constituting an objective lens of at least two groups of positive and negative, providing a positive meniscus lens whose convex face is turned to an image side on the nearest side to the image in a second lens group, and also, allowing it to satisfy specific conditional expressions. CONSTITUTION:The objective lens is a zoom objective lens which contains at least a first lens group G1 having negative refracting power and a second lens group G2 having positive refracting power, and executes zooming by varying an interval of both the lens group G1, G2. A first lens group G1 consists of a negative meniscus lens L11 whose strong concave face is turned to an image side and a positive meniscus lens L12 whose convex face is turned to an object side, and a second lens group G2 consists of a biconvex lens L21 and a positive meniscus lens L22 whose convex face is turned to the image side. Also, when a focal distance of a first lens group G1, a focal distance of a second lens group G2, and a radius of curvature of an object side face of the positive meniscus lens L22 are denoted by f1, f2 and ra, respectively, the title optical system is constituted so as to satisfy conditional expressions I and II.
Patent JP-H04262079-A (JP)
Title: Inlet valve assembly
Inventor: JIIZASU II CHIYASHIN YUU
IPC: E21B34/12
Filed: 1991-10-09
Abstract: PURPOSE: To provide an improved inlet valve assembly mainly used for an underground sucker rod operated reciprocating piston. CONSTITUTION: An inlet valve assembly 18 is provided to lock an inlet valve for an underground sucker rod operated reciprocating piston pump 10 in a closed position especially when a pump is located in its unanchored, non-pumping position within the production tube 22 of a deep well. When an underground piston pump is anchored within the production tube of the deep well, the inlet valve assembly 18 is freely moved between its open and closed positions by the reciprocating movement of the piston.
Patent JP-H0570472-A (JP)
Title: New oligo saccharide and its production
Inventor: HARA KOJI
IPC: C12P19/18
Filed: 1991-09-17
Abstract: PURPOSE:To provide a new compound useful as a food for health in a field of beverages and foods, etc. CONSTITUTION:An oligo saccharide in which a glucosyl group or maltooligonyl group is alpha-bonded to the beta-hydroxyl group at the 1-position of the glucosyl group at the reducing end of a lactose. The oligo saccharide is obtained by treating a solution containing a glucose residue donor and a lactose of an acceptor of the glucose residue with a cyclomaltodextrin glucano transferase.
Patent JP-H03123969-A (JP)
Title: Case frame generating device
Inventor: KAMIYA SHIN
IPC: G10L15/18
Filed: 1989-10-06
Abstract: PURPOSE:To obtain a homogeneous case frame independent of a worker by generating the case frame based on an independent word pair obtained from a sentence for learning by a case frame generating part and stored and a stored conception hierarchy table. CONSTITUTION:An independent word and an independent word conception to express the conception of this independent word are coordinated with each other, and a conception hierarchy table to express the meaning and the lineage of the above-mentioned independent word is generated, and this generated conception hierarchy table is stored in a conception hierarchy table storage part 1. On the other hand, the independent word corresponding to each case and the above-mentioned case are coordinated with each other, and the independent word pair is obtained from the sentence for learning, and is stored in an independent word pair storage part 2. Then, a case pattern generating part 3 generates the case frame in which the above-mentioned case and the independent word conception are coordinated with each other on the basis of the conception hierarchy table stored in the above-mentioned conception hierarchy table storage part 1 and the independent word pair stored in the above-mentioned independent word pair storage part 2. Accordingly, if the above-mentioned conception hierarchy table and the independent word pair based on many sentences for learning are generated beforehand, the case frame can be generated automatically.
Patent JP-H09103491-A (JP)
Title: Catheter for inspecting luminal organ
Inventor: KUROIWA KINJI
IPC: A61M25/00
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a catheter for inspecting luminal organs which enables even an unskilled doctor to easily operate the catheter, decreases the X-ray exposure dose to the testee, decreases the testee's mental and physical burdens in order to prevent the aftereffect by a residual contrast medium and allows the early discovery of a pathological change, inflammation, etc., by creating the environment for the testee to easily receive a diagnosis at the time of inspecting various kinds of the luminal organs. SOLUTION: This catheter for inspecting the luminal organs is constituted by forming its front end 1 to a spherical or oval shape having many lubricant oozing holes 2 and is provided with a lubricant supplying path 4 communicating therewith along a core material 3.
Patent JP-H10106367-A (JP)
Title: Corrugated tube attaching tool
Inventor: ITO AKIRA
IPC: H02G3/04
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To surely and smoothly attach a tube to an electric wire bundle by installing an auxiliary guide to receive a slit tip end part of a corrugated tube in the bottom. SOLUTION: An auxiliary guide 15 is extended in the bottom part 11 of this attaching tool. This auxiliary guide 15 is to receive an edge part (a slit tip end part) of a corrugated tube 1 sent out of a flange 12 toward an electric wire bundle W and is formed into U shaped cross section shape constituted of a bottom plate part 15A continued from the bottom part 11 and side plates 15B which are unitedly joined to both side lines of the plate part 15A to cover the electric wire bundle W. Consequently, a slit edge part is guided by the auxiliary guide 15 from the time when the edge part is sent out of the flange 14 to the time when it is put on the electric wire bundle W, so that the guiding property of the corrugated tube 1 is improved and as a result, the corrugated tube 1 is reliably attached to the electric wire bundle W without being interfered with the electric wire bundle W.
Patent JP-H02110448-A (JP)
Title: Silver halide photographic sensitive material
Inventor: ONO SHIGERU
IPC: G03C1/83
Filed: 1988-10-19
Abstract: PURPOSE:To obtain the silver halide photographic sensitive material which is photograhically inert and is caused easy decoloration and/or elution in a photographic processing by incorporating a specific mordant and dye into at least one hydrophilic colloidal layers. CONSTITUTION:The mordant expressed by formula I and the dye expressed by formula II are incorporated into at least one hydrophilic colloidal layers. In formula I, A, B denote a monomer unit forming the mordant by polymn. of different monomers; R1 denotes a hydrogen atom, lower alkyl group, etc.; Q denotes a single bond or alkylene group, phenylene group, etc.; G denotes formula III, etc. In formula II, R11 denotes an aryl group, aralkyl group, etc.; R12 denotes an alkyl group, cyano group, etc.; R13, R14 denote a hydrogen atom, halogen atom, etc.; R15, R16 denote a hydrogen atom, alkyl group, aralkyl group, etc.; L1 to L3 respectively denote a methyne group; n denotes 0 or 1. The hydrophilic colloidal layers are colored by the water soluble dye which is irreversibly decolored by a photographic processing and has no adverse influence on the photographic characteristics of photographic emulsions in this way.
Patent JP-2000099271-A (JP)
Title: Control information rewritable disk drive device and its rewriting method
Inventor: KATO MASASHI
IPC: G11B20/10
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a control information rewritable disk drive device which can rewrite control information stored in a ROM with simple constitution only by performing simple operation at an arbitrary point of time. SOLUTION: This device is equipped with a disk rotation drive part 3, a disk medium 10 which is loaded in the disk rotation drive part 3 and stored with control information the rewritable ROM 4 stored with the control information, a control information rewrite command generation part 7, and a CPU 2 which controls the operation of respective parts according to the control information; and the control information rewrite command generation 7 is placed in operation to supply a control information rewrite command to the CPU 2 and when the disk medium 10 is loaded in the disk rotation drive part 3, the CPU 2 rewrites the control information stored in the ROM 4 with the new control information read out of the disk medium 10.
Patent JP-H04140017-A (JP)
Title: Distance relay
Inventor: TOI MASANORI
IPC: H02H3/40
Filed: 1990-10-01
Abstract: PURPOSE:To eliminate negative-phase component extraction error and positive-phase component removing error, caused by frequency fluctuation of a power system, by employing a combined operation system for realizing good frequency fluctuation characteristics wherein errors are canceled through combination of a plurality of arithmetic expressions for extracting negative-phase component having different negative-phase component extraction error and positive-phase component removing error. CONSTITUTION:A distance element 3 executes an operation according to a predetermined expression based on a three-phase voltage amount, a zero-phase current component I0 fed from a zero-phase current component calculating means 2 and a negative-phase current component I2 fed from a negative-phase current component extracting means 1B thus calculating the impedance between a relay installation point to a fault point in the protective section of relay and making a decision whether the fault point is at the inside or outside of the function range of relay. Output from the distance element 3 is fed, together with outputs from a direction element 4, a faulty phase judging element 5 and a negative-phase overcurrent element 6, to an AND means 7 thus performing overall judgment of the function of the distance relay. According to the constitution, negative-phase component extraction error and positive-phase component removing error caused by frequency fluctuation of power system can be suppressed by calculating the negative-phase current component according to a predetermined arithmetic expression.
Patent JP-H0980899-A (JP)
Title: Image forming device
Inventor: HAGA KOKICHI
IPC: G03G21/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To prevent such image deficit as void in the case a thin paper passes, and to obtain good transfer performance in the case of using a cardboard without making the cost high, etc., by changing the value of a bias voltage impressed on a developing means in accordance with the kind of a transfer material or the exposure of an exposing means. SOLUTION: When the transfer material is a thin paper, the bias voltage value is made small, and the difference between the bias voltage value and the potential of a non-image part is made small. Then, toner becomes slightly adhering to a part corresponding to the non-image part (white image part) of an image carrier 1. By the existence of a slight amount of the toner between the image carrier 1 and the transfer material at the non-image part, electrostatically attracting force between the image carrier 1 and the transfer material is weakened, and the transfer material can extends on both sides of the image carrier 1. That is, the toner works as a kind of lubricant.  Since a very small quantity of the toner adheres to the non-image part at this time, and the adhesion between the toner and a photoreceptor is strong, the toner on the non-image part is not transferred on the transfer material in transferring process.
Patent JP-2000100724-A (JP)
Title: Semiconductor manufacturing apparatus
Inventor: TAKADA HIROAKI
IPC: H01L21/205
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To make a film hard to peel off and to suppress particles from growing by processing the surface of a quartz boat for mounting a semiconductor substrate. SOLUTION: A semiconductor substrate 3 is mounted in a groove of a quartz boat 1, carried in a reactor tube to form a film through chemical vapor deposition method on the carried quartz boat 1 and semiconductor substrate 3 surface, where the quartz boat 1 surface is polished with blasted fine particles of about 15-20 μm to provide a surface roughness and then cooled to room temp. so as to cause tensile stress at the interface of a formed film of other than SiO2, having a high thermal expansion coefficient to quartz, thereby relaxing the tensile stress by the blasting. This makes the film hard to peel off from the quartz boat 1 and suppresses particles from growing.
Patent JP-H10108541-A (JP)
Title: Dry storage device for grain
Inventor: KANEKO AIJIRO
IPC: F26B9/06
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a dry storage device of grains capable of simplifying a structure and also drastically reducing an installation scale without requiring any installation area other than the installation occupying place of a storage bin. SOLUTION: A grain uniformly dividing device 8 provided with a rotary fan 9 for uniformly distributing the grains carried in from a grain carry-in port 5 is provided on a peak part inside the storage bin 1. A ventilation guiding path 11 for ventilating outdoor air inside the storage bin 1 by the rotary fan 9 of the grain uniformly dividing device 8 is formed on the peak part outer side of the storage bin 1. The lower part of the storage bin 1 is communicated to the outdoor air by a ventilation surface or a ventilation port. A controller for turning the rotary fan 9 of the grain uniformly dividing device 8 to a low- speed rotation state at the time of carrying in the grains and a high-speed rotation state at the time of ventilation is provided. The grain uniformly dividing device 8 is provided with both of the uniformly dividing function of the carried-in grains and the ventilation function of the outdoor air to a stored grain layer.
Patent JP-H02144305-A (JP)
Title: Load keeping equipment
Inventor: KATSURAGI HIFUMI
IPC: B65G1/02
Filed: 1989-10-11
Abstract: PURPOSE:To prevent flow out of a dust toward the outside and make spot assembly of a load keeping equipment easy by arranging a carrying in/out device so as to be guided by upper and lower rails arranged in the main body of a multi-steps type shelf and its running drive device in the shelf main body so as to be separated from partitioned storing spaces. CONSTITUTION:Partitioned storing spaces 14 are formed in multi-steps and a lower rail 20 and an upper rail 29 are arranged on a shelf 6 with a storing/ delivering port 11 and receiving tables 12, 13 at the storing/delivering port so as to form the running passage of a delivering/storing out/in device 15. The slide body 19 of the delivering/storing out/in device 15 is guided by the lower rail 20 and an idling roller 28 is guided by the upper rail 29. The delivering/ storing out/in device 15 is moved through an endless driving body by the running drive device 23 arranged in the main body 7 side, being separated from the partitioned storing spaces 14 and elevated by an endless driving body 38. By this constitution, the splash of a dust can be prevented and spot assembly of a load keeping equipment can be made easy.
Patent JP-H06115098-A (JP)
Title: Ink jet recording device
Inventor: TANAKA KIYOHARU
IPC: B41J29/46
Filed: 1992-10-02
Abstract: PURPOSE:To enable a high-quality image to be recorded and data to be recorded without being attended to by an operator for a long time. CONSTITUTION:The ink jet recording device 1 is composed of each image recording part 3c, 3m, 3y, 3bk, which are equipped with first transport roller pairs 7c, 7m, 7y, 7bk, means 8c, 8m, 8y, 8bk for recording different color ink images provided directly in the downstream of each first transport roller 7c, 7m, 7y, 7bk respectively, and tension rollers 9c, 9m, 9y, 9bk provided at a specified interval in the downstream of each means 8c, 8m, 8y, 8bk for recording an image. In addition, parts 10c, 10m, 10y, 10bk for correcting/recording different color ink images are provided directly in the downstream of each tension roller 9c, 9m, 9y, 9bk respectively, and second transport roller pairs 11c, 11m, 11y, 11bk are provided at a specified interval in the downstream of each part 10c, 10m, 10y, 10bk for correcting/recording different color ink images respectively.
Patent JP-S63120287-A (JP)
Inventor: HASHIRIO KATSUHIKO
IPC: G21C1/02
Filed: 1986-11-07
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-H09107001-A (JP)
Title: Shape selecting method of capillary tool
Inventor: YOSHIYAMA TAKAYUKI
IPC: H01L21/60
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain the angle of inclination of the inclined plane of a capillary tool so as to restrain the inclined plane of the capillary tool from coming into contact with the apex of a wire when an adjacent wire comes nearest to the inclined plane of the capillary tool and to determine the shape of a tool as a bottleneck type possessed of the obtained angle of inclination when the obtained angle of inclination is smaller than a standard angle of inclination. SOLUTION: An allowable value a* in a Y direction, an allowable value b* in an X direction, and a safety value r* concerning the apex of an adjacent wire are obtained as specified values through an operation part 5 and stored in a memory 3. An input message is displayed on a display 2. When an input message is displayed on the display 2 and a wire diameter G* is inputted, the diameter Tr of the lower end face of a tool and the height, Bh of a ball suitable for the diameter G* of the wire are obtained referring to a table and stored in the memory 3.  All operation is carried out for obtaining an angle θof inclination through the operation part 5, the type and others of a capillary tool are selected basing on the angle θ of inclination through a prescribed selection procedure, and the selection results are displayed on the display 2, whereby the type of a capillary tool can be determined in a short time.
Patent JP-H09111436-A (JP)
Title: Vacuum device
Inventor: IDOTA TAKESHI
IPC: H01L21/203
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a vacuum device by which the pressure in a vacuum chamber is kept low without using a vacuum pump of high pumping speed even when a large amt. of heat is radiated from a heat source. SOLUTION: An evacuating system 2 provided with a turbo molecular pump is connected to a vacuum chamber 1. A heater 4 for heating a semiconductor substrate 3 and a thermocouple 5 for measuring the temp. of the substrate 3 are set in the chamber 1. A pure aluminum film 6 is formed on the inner wall of the chamber 1. Since the film 6 has >=95% reflectivity with respect to an IR of >=1.2μm in the vacuum device, the radiated heat is reflected by the film. Accordingly, even when a large amt. of heat is radiated from the energized heater 4, the vacuum chamber is not heated due to the film 6, and the release of gas is suppressed.
Patent JP-H11110422-A (JP)
Title: Design device
Inventor: HIRASUNA KIYOMI
IPC: G06N7/02
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a design device in which a message indicating that the synthesis of two words is made moderate is displayed on a screen when a term indicating opposite meaning is inputted in a design device for displaying a design diagram for the inputted term. SOLUTION: This design device is provided with a keyboard 1, memory 3a in which a knowledge data base 7 for clarifying an adjective data base 11 and an image data base 13 is recorded, computer 3 having a CPU 3b, and CRT 5. Also, this device is provided with a means for detecting positioning in the meaning space of each term inputted from the keyboard 1, and a means for comparing the mutual position relation. When two words making a pair are present in an inputted term, a message for allowing an operator to know that the combination of the two words is made moderate is displayed on the CRT 5.
Patent JP-H09106113-A (JP)
Title: Solid toner for developing electrostatic charge image
Inventor: OGURA KATSUYUKI
IPC: G03G9/12
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To almost eliminate aggregation and sweating phenomena of toner particles with lapse of time and to decrease changes in the charge density with lapse of time by incorporating a crystalline wax and a polymer wax prepared by polymn. of specified α-olefin into the toner. SOLUTION: This electrostatic charge image developing toner is provided by dispersing toner particles containing at least a coloring agent, a binder resin and a charge controlling agent as the main component in an electric insulating medium which is solid at normal temp. and changes into liquid by heating. The developer also contains a crystalline wax and a polymer wax prepared by polymn. of α-olefin having 19-60 carbon number. As for the electric insulating medium, a crystalline wax is used in a large amt. It is preferable to use so-called n-paraffin wax having straight-chain alkylene chains as the crystalline wax because a large effect can be obtd. As for the polymer wax, a polymer prepared by polymn. of α-olefin having 19-60 carbon number as the essential component is preferably used.
Patent JP-S62126503-A (JP)
Inventor: KOMATSU YASUKADO
IPC: H01M4/66
Filed: 1985-11-26
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。