baber/WOPTO huggingface dataset:
Patent JP-H09154770-A (JP)
Title: Stool washing tool
Inventor: SAITO MASAKI
IPC: A47K11/10
Filed: 1995-12-08
Abstract: PROBLEM TO BE SOLVED: To abandon a wiping sheet after cleaning a stool and to reduce the time and labor of washing arms and soft bodies by providing the subject tool with a pair of the arms composed of being freely openably and closably pivotally supported by an axis in a scissor shape, winding the wiping sheet around the tip of the pair of the arms and attaching the soft bodies to be pressed to a part to be cleaned. SOLUTION: At the time of cleaning the stool by using this stool washing tool, a part of the wiping sheet 3 is held there between the soft bodies 4, the remaining part is wound around the two soft bodies 4 so as to roll them in together and then, it is pressed to the part to be cleaned and cleaning is performed. After cleaning is performed, by strongly opening the arms 1, the wiping sheet 3 wound around the soft bodies 4 is broken and abandoned. In this case, since the wiping sheet 3 is made relatively easily decomposable by getting wet, it is easily broken and abandoned by opening the arms. Since the soft bodies 4 are hardly soiled by winding the wiping sheet 3 around, the time and labor of carefully washing the soft bodies are omitted.
Patent JP-H10233027-A (JP)
Title: Optical head device
Inventor: NOMURA TAKUJI
IPC: G11B7/135
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain an optical head device easy to miniaturize and capable of manufacturing with the fine productivity at a low cost while having the satisfied temperature characteristic of light condensing performance. SOLUTION: This device is constituted by providing a light source 1, beam splitter 2, phase difference plate 3, liquid crystal lens 5, plastic lens 6 and photodetector 8. In this case, the liquid crystal lens 5, such as at least one of substrates of a liquid crystal cell is provided with a recessed part or projected part and the inside is filled with the liquid crystal, is used for compensating the wave front aberration. Also, the focal distance is changed over by applying a voltage.
Patent JP-2000168077-A (JP)
Title: Ink jet head and production thereof
Inventor: AZUMI JUNICHI
IPC: B41J2/14
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To facilitate formation of pad metals separated individually by making a trench between adjacent pads thereby forming a pad metal film without requiring a pattern mask reflecting the individual pad shape in the pad metal film forming process. SOLUTION: A liquid chamber substrate 10 comprises a plurality of nozzle holes for ejecting ink liquid drop, pressure liquid chambers communicating with respective nozzle holes, a diaphragm constituting at least one wall of the pressure liquid chamber, individual electrodes 22 disposed oppositely to the diaphragm, and an electrode substrate 21 arranged with the individual electrodes 22. A drive voltage is applied between the diaphragm 12 and the individual electrodes 22 to deform the diaphragm 12 electrostatically and to pressurize ink in the pressure liquid chambers 16 thus ejecting ink drops from nozzles 19 for recording. A trench 26 is made between the plurality of individual electrodes 22 (pad metal 24) corresponding to the plurality of nozzle holes.
Patent JP-H11169572-A (JP)
Title: Blade device for sewing machine
Inventor: NISHIKAWA TAKASHI
IPC: D05B37/04
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a blade device of a sewing machine which can appropriately cut cloth by easily changing the direction of movement of a moving blade according to the direction of the cloth to be sewn, without being limited as to its installation site by the position of a shuttle placed below the upper surface of a bed. SOLUTION: A blade device 200 for a sewing machine includes a fixed blade 22 formed to face a cloth feed face 12b, a moving blade 21 for cutting cloth by sandwiching the cloth between the fixed blade 22 and it, a drive shaft disposed at the underside of the cloth feed face 12b, and a moving blade moving mechanism 30 transmitting the driving force of the drive shaft to reciprocate the moving blade 21 vertically relative to the cloth feed face 12b.  The moving blade moving mechanism 30 is a quadruple link comprising an upper lever connected to the drive shaft and having one end 32b vertically oscillated relative to the cloth feed face 12, a lower lever 34 connected in such a way as to freely rotate about a support shaft 33, and a link 37 connected to the upper lever and the lower lever 34, and can change the positions of the connections between the link 37 and the upper lever and the lower lever 34.
Patent JP-H11173001-A (JP)
Title: Window open-close device for cabin
Inventor: HOSOYA KASUOMI
IPC: B60J1/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a window open-close device for a cabin, by which the open-close operation of a front window can be conducted smoothly while the generation of an abnormal sound can be prevented. SOLUTION: The window open-close device for the cabin comprises a pair of roller rails 21, 21 arranged to the front window of the cabin, a glass sash 3 having rollers 32, 33 and being vertically moved, a balancer 4 urging the glass sash 3 in the upper direction and a wire 5 connecting the axles 34 of the rollers 32, 33 and the balancer 4 and being disposed into a wire guide groove juxtaposed to the roller rails 21.  The axles 34 and the wire 5 are connected in such a manner that a connecting member 6, in which a slot 61 externally fitted to the axles 34 is formed at one end and a pinhole 62 is bored at the other end, and a wire pin 7, in which one side is inserted rotatably into the pinhole 62 and the diameter of the other side is increased and the other side is fitted slidably into the wire guide groove and to which a wire hole is formed, are installed and one tip of the wire 5 is put into the wire hole at that time.
Patent JP-2000170152-A (JP)
Title: Liquefaction prevention method for sand ground and equipment therefor
Inventor: HAYASHI KENTARO
IPC: E02D3/12
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To permit to constantly maintain intensity against liquefaction without requiring special auxiliary facilities and lowering the degree of saturation of sand ground by filling prepared chemicals to the sand ground after aeration when forming an agglomeration body in sand ground by filling a silica-based aqueous solution type chemical in sand ground. SOLUTION: A chemical aeration equipment 16 is equipped with a sloped chemical flow-down way having step wedge-shaped irregularity on the inner bottom surface of a gutter-shaped member, and the chemical solution has a turbulent flow state and takes in surrounding air and performs aeration when the chemical prepared by a chemical solution preparing equipment 12 flows down through a gutter-shaped member toward a chemical storage tank 14.  And when forming an agglomeration body in sand ground by filling a silica-based aqueous solution type chemical prepared in the chemical preparing equipment 12 into the sand ground, aeration is performed by flowing down the adjusted chemical in the chemical aeration equipment 16 in a state of turbulent flow and then guiding to the chemical storage tank 14, thereafter, the chemical is filled under pressure into the sand ground through a filling member penetrated in the sand gravel.
Patent JP-H09164700-A (JP)
Title: Ink cartridge recovering device
Inventor: KOIKE HISASHI
IPC: B41J29/12
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To safely recover an ink cartridge in a clean condition by arranging a seal section, which can be fitted in an ink discharging section hermetically, in a shelf section which carries a cartridge case on an inside bottom of a housing chamber formed into a box-like shape. SOLUTION: In a box body, each housing chamber 13 is formed, in which an ink discharging section PH of an ink cartridge IC having an ink absorbing foam FO therein is housed upside down. Also, at a shelf part 15 which carries a bottom CB of the ink cartridge IC horizontally, a seal section 17 opened upward is fixed on its inside bottom 16. In the seal section 17, the ink discharging section PH is inserted hermetically by a seal ring 18. The used ink cartridge IC is inserted into the housing chamber 13 of a recovering device, its bottom CB is supported horizontally so as to lay it on the shelf section 15, a print head PH is inserted into the seal cap 17, the seal ring 18 is held in the hermetical state, and each housing chamber 13 is closed by a lid body in this state.
Patent JP-H07181767-A (JP)
Title: Image forming device
Inventor: NARUSE HARUO
IPC: G03G15/20
Filed: 1993-12-22
Abstract: PURPOSE:To prevent a developer on a transfer material from being peeled off by paper ejection rollers. CONSTITUTION:This image forming device is provided with a fixing device 9 for heat-fixing unfixed developer onto the surface of the transfer material by passing the transfer material carried with the unfixed developer held between a pair of rollers, at lest one pair of the ejection rollers 11 and 12, for ejecting the transfer material passed through the fixing device 9 to the outside of the device. The image forming device is further provided with a paper ejection roller cooling means 15 for cooling the paper ejection rollers 11 and 12.
Patent JP-H06192539-A (JP)
Title: Resin composition
Inventor: TAJIMA YOSHIHISA
IPC: C08L25/18
Filed: 1992-12-25
Abstract: PURPOSE:To provide a resin composition comprising a polyacetal resin and a styrene-based copolymer, excellent in the mutual compatibility and dispersibility for said resin components, causing no troubles due to defective dispersion of the resin components such as e.g. the surface layer debonding of the molded products therefrom, suppressed in the deformation due to its molding shrinkage, and improved in other various properties. CONSTITUTION:The resin composition comprising (A) 97-5 pts.wt. of a polyacetal resin and (B) 3-95 pts.wt. of a styrene-based copolymer prepared from B1: 99.5-50wt.% of a styrene-based monomer, B2: 0.5-50wt.% of a vinyl monomer bearing one kind of group of formula 1: 0-Ar or formula 2: NH-Ar (Ar is aryl group) and B3: 0-49.5wt.% of another vinyl monomer, and having the above group in the side chain. The above-mentioned group may either directly or, via a divalent organic group: (-R-), be bound to the main chain.
Patent JP-H09157910-A (JP)
Title: Mother's milk pad
Inventor: MIZUKAMI YOSHIKATSU
IPC: A61F13/14
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a mother's milk pad with the tips of the edge part bent toward a reverse material side, free from the stimulation by the tip in use, having soft feeling and excellent in usability by using a reverse material having a heat shrinkage percentage larger than that of an obverse material by a specified amount. SOLUTION: The heat shrinkage percentage of a reverse material is larger than that of an obverse material of a nonwoven fabric, etc., of polyester, rayon, etc., by 3% or more. This mother's milk pad is made of these materials, and the tips of the edge are bent toward the reverse material side. Further, the reverse material is preferably a film such as an inflation polyethylene film (the thickness is 5-30μm) which is porous, moisture permeable and waterproof and having a large heat shrinkage percentage.
Patent JP-H10183254-A (JP)
Title: Production of cold rolled steel sheet for deep drawing excellent in ridging resistance
Inventor: KIYASU TETSUYA
IPC: C22C38/14
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a cold rolled steel sheet in which the improvement of productivity in hot rolling and the reduction of surface defects are attained and excellent in ridging resistance. SOLUTION: A steel slab contg., by weight, <=0.03% C and <=0.005% N or furthermore contg. 0.0003 to 0.003% B and contg. one or two kinds of 0.003 to 0.08% Ti and 0.002 to 0.05% Nb so as to satisfy the inequality of Ti/48+Nb/93>=C/12+N/14 (where Ti, Nb, C and N: weight%) is formed into a continuously cast slab, and after that, this steel slab is subjected to heating and soaking treatment at 900 to 1100 deg.C, is subjected to rough rolling so as to regulate the draft in a final rough stand to >=30% and is subjected to finish rolling so as to regulate the rolling temp. to less than the Ar3 point to >=800 deg.C to form into a hot rolled sheet, which is thereafter subjected to cold rolling and continuous annealing.
Patent JP-H11162137-A (JP)
Title: Tape cartridge
Inventor: AMANO KOSUKE
IPC: G11B23/087
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To realize the proper attitude of the incorporated locking spring of a tape cartrodge with a front cover locking mechanism and eliminate the malfunctioning of the front cover locking mechanism. SOLUTION: A locking nail 12 is supported by a nail receptacle 14 provided in a lower case so as to be able to swing back and forth and the swing of the locking nail 12 is energized in a locking attitude by a locking spring 13. The locking spring 13 is composed of a pair of rear spring arms 27 which are drawn out from both the side ends of a coil unit 25 and a front spring arm 26 which is drawn out from the middle part of the coil unit 25 as a twist coil spring. The horizontal width of the lacking spring 13 is larger than the corresponding horizontal distance of the pawl receptacle 14. When the locking spring 13 is incorporated, it is inserted into the pawl receptacle 14 from the lower surface side with the coil part 25 as its insertion leading end.  In a loading state, as the rear spring arm 27 or the coil unit 25 is pressed against the left and right sidewalls 14a and 14b, the shift and the fluctuation of the loading posture of the locking spring 13 can be avoided.
Patent JP-H09164792-A (JP)
Title: Lot sheet
Inventor: KIGUCHI HIROTSUGU
IPC: B42D15/10
Filed: 1995-12-14
Abstract: PROBLEM TO BE SOLVED: To check lot informations by the release operation of a masking slip, obviate the necessity of the special processing for preventing the damage to the informations and increase the display information amount. SOLUTION: Bonding force strengthening agents 4a, 4b and 4c are provided on the sections corresponding to lot informations 2a, 2b and 2c of a base plate 3 of a lot sheet 1, and masking slips 5a, 5b and 5c are disposed on the sections of providing the bonding force strengthening agents 4a, 4b and 4c so that relative pressure-sensitive bonding agent layers 6a, 6b and 6c provided on the rear faces of the masking slips are faced to the sections of providing the pressure- sensitive bonding agent layrs, and pressure bonded together, and the bonding faces of the pressure-sensitive bonding layers 6a, 6b and 6c with the bonding force strengthening agents 4a, 4b and 4c are set to be releasable, while the lot informations 2a, 2b and 2c are set to be invisible.  When the masking flaps 5a, 5b and 5c are turned over, the bonding faces of the pressure-sensitive bonding agent layers 6a, 6b and 6c with the bonding force strenthening agents 4a, 4b and 4c are released and the lot informations 2a, 2b and 2c are visulized.
Patent JP-H05177376-A (JP)
Title: Laser beam machine
Inventor: KUSAKA TAKESHI
IPC: B23K26/10
Filed: 1991-12-27
Abstract: PURPOSE:To classify products by a products take-out device in a housing box immediately after a work is cut by a laser beam machining head in a laser beam machining. CONSTITUTION:The laser beam machine 1 is provided with the laser beam machining head 21 freely movable at least in one direction at a position above a work table 5 which supports the work W. A freely up-and-down movable products take-out device 39 is provided around the laser beam machining head 21 to such the products G and the housing box 25 which houses the sucked products G is provided in the working area of the laser beam machining head 21. The housing box 25 is plurally provided at the side of the working table 5 orthogonally crossing in one direction of movement of the laser beam machining head 21 and moves freely back and forth along the working table 5 to house the products G after classifying it by its shape, etc.
Patent JP-H11170680-A (JP)
Title: Ink ribbon for impact printer
Inventor: HAMA KENJI
IPC: B41J31/00
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide an excellent ink ribbon for an impact printer having good durability of a fusion bonded part and a long lifetime. SOLUTION: In the endless ink ribbon obtained by impregnating a tape-like foundation cloth constituted by polyamide multifilaments with ink and melt adhering both the ends in the ink ribbon for an impact printer, sections of the melt adhered parts each has a structure in which ends of the cloth are laminated and laminated contact part of the laminate is constituted by a melt fiber layer and an outer layer except it is constituted by a non-melt fiber layer.
Patent JP-H11259991-A (JP)
Title: Device and method for recording/reproducing data, and av server
Inventor: ITO TOKUICHI
IPC: G11B20/12
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To detect and correct a data error even during reallocation, performing reallocation without interrupting the operation of data recording/ reproducing, and to perform data recording/reproducing suited to real time processing. SOLUTION: This device 11 generates a plurality of divided data by dividing input data D1 by a data distributor 22, generates redundant code data P1 and P2 based on Reed Solomon Code by a redundant code generator 26, and these are recorded by HDDs 211 to 21k , 281 and 282 . In reallocation, a CPU 33 excludes HDD for performing reallocation from the recording/reproducing targets of the divided data, and performs reallocation for the HDD for reallocation.
Patent JP-2000154571-A (JP)
Title: Sterilizing device for stool wash water
Inventor: NISHIMOTO YOSHINORI
IPC: E03D9/02
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing device for stool wash water capable of preventing adhesion of scale or slime to a flush stool, occurrence of odor, narrowing of a sewage passage due to urolith or the like, and spoiling of appearance, and allowing easy replacing of an electrode causing elution of bactericidal metallic ions. SOLUTION: This sterilizing device is provided with a means of feeding bactericidal metallic ions, a control means for controlling the means of feeding bactericidal metallic ions, metallic electrodes 7, 8 of a pair or more of electrodes 7, 8 causing elution of bactericidal metallic ions, and at least one supporting means 11 fixing both of an anode and a cathode of the electrodes 7, 8.
Patent JP-H06191057-A (JP)
Title: Ink jet recording apparatus
Inventor: SAITO ATSUSHI
IPC: B41J2/05
Filed: 1992-12-28
Abstract: PURPOSE:To perform printing free from density irregularity by providing a means detecting the printing densities of a plurality of recording heads, a means calculating the magnitude of difference of printing density between the respective recording heads and a correction means correcting the printing density difference between the heads. CONSTITUTION:The density of a printing surface is measured by a builtin light- emitting element and a photodetector measuring the quantity of the reflected light from the surface of paper. In a density adjusting mode, one recording paper for adjusting density is supplied and a built-in pattern for adjusting density is printed by a recording head 1a and a recording head 1b. Since the built-in pattern is printed so as to pass the arrangement position of a density sensor 10, the printing densities of the recording heads 1a, 1b are measured by feeding recording paper. The difference between the printing densities of both heads is calculated and, when there is density difference, the pulse width of the emission signal applied to the heads is changed to correct density difference.
Patent JP-H06191601-A (JP)
Title: Garbage housing device
Inventor: SHIMADA RYOJI
IPC: B65F1/00
Filed: 1992-12-28
Abstract: PURPOSE:To provide a garbage housing device which can reduce the garbage disposal work, and can secure the safety in a sanitary respect such as the suppression of the decay. CONSTITUTION:By elevating a heating device 21 by an elevating device 22, the whole body of a container 18 is lifted while contacting the heating device 21 closely to the bottom of the container 18, and the container 18 and the heating device 21 are closely contacted finally while compressing the upper part of the container 18 and the airtight shock absorber 20 of a main body 16. As a result, the temperature rise of the container 18 can be speeded up and the heating sterilizing efficiency of the garbage can be increased. Furthermore, the necessary density of the ozone generated by an ozonizer 26 can be reduced, and at the same time, the airtightness of the container 18 and the main body 16 can be secured.
Patent JP-H05256434-A (JP)
Title: Method of preventing corrosion of flue and extendable or retractable coupling
IPC: F23J13/04
Filed: 1991-12-03
Abstract: PURPOSE:To prevent corrosion at low temperature by a method wherein a flue of a thermoelectrical power plant and an upstream side flue at an extendable or retractable coupling is provided with a bypassing passage for dividing an upper layer gas into a lower layer. CONSTITUTION:A rectangular annular bypassing pipe 1 is arranged at a circumference of a flue 2 in such a manner that it may be inclined from an upstream side toward a downstream side. The flue 2 and the annular bypassing pipe 1 are connected at the same ports in an upper surface, both side surfaces and a bottom surface of the flue 2. An air intake plate 4 and an air directive guide plate 5 are mounted at an upper surface port 3, and reflux preventing plates 8 and 9 are mounted at lower openings 6 at both side surfaces and a bottom surface opening 7. With such an arrangement, the upper layer of high temperature of combustion discharging gas passing through the flue 2 is taken toward the upper surface opening 3 of the air taking plate 4, divided into both sides in response to a vane direction of the air directing guide plate 5 and the gas is flowed into the intermediate layer and the lower layer through the lower openings 6 at both side surfaces and the bottom surface opening 7. With such an arrangement, the temperatures of intermediate region temperature and low region temperature are increased and then dew formation of a bellows pipe 10 can be prevented.
Patent JP-H11186499-A (JP)
Title: Integrated circuit device
Inventor: TSUNETOMO TSUTOMU
IPC: G01R31/28
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a multi-pin integrated circuit device wherein test is possible with no increase in the number of tester pins. SOLUTION: A switching circuit 13a wherein the output signal from an A/D converter 11 is selectively switched to either an input part 12a or 12b of an internal logic circuit 12 according to a switching control signal inputted from an external terminal 15, and a switching circuit 13b wherein either a digital signal inputted from an external terminal 14b or a digital signal outputted from the switching circuit 13a is switched to be inputted in the input part 12b of the internal logic circuit 12, are provided.