baber/WOPTO huggingface dataset:
Patent JP-2001122270-A (JP)
Title: Volume reduction container
Inventor: ENOMOTO YASUHISA
IPC: B65D21/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a plastic container which is high in buckling strength and drop strength, stackable, easily foldable and reducible in volume. SOLUTION: The integrated, rigid or substantially rigid synthetic resin container is provided with an easily foldable portion and a less easily foldable portion which reach a top wall 15 and a bottom wall 13 along the longitudinal direction of at least a body portion, and the less easily foldable portion is high in buckling strength, and foldable at the easily foldable portion. Various kinds of means can be applied to the configuration of the easily foldable portion and the less easily foldable portion, and the easily foldable portion and the less easily foldable portion are formed of a flexible resin layer 3 and a hard resin layer 2, respectively.  Alternatively, the easily foldable portion is formed of a flexible resin single layer, and the less easily foldable portion is formed of a composite layer of the hard resin layer and the flexible resin layer, or the flexible foldable portion can be thick-walled while the less easily foldable portion can be thin-walled.
Patent JP-H04339107-A (JP)
Title: Monitor of vibration of turbine blade with shroud
Inventor: POORU FURANSHISU ROZEERU
IPC: F01D25/00
Filed: 1991-10-29
Abstract: PURPOSE: To provide a device for easily and highly reliably generating a simple blade passing sensor signal from a series of shrouded turbine blades. CONSTITUTION: A system for monitoring the vibration of a plurality of shrouded turbine blades 12 carried by a rotor 14 and configured in a row 10 includes a stationary sensor 24 for inducing eddy currents in each shroud segment 18 at the each shroud segment passes the sensor 24. A target 30 is located on each shroud segment 18 for causing variations in the induced eddy currents. The sensor 24 is responsive to the induced eddy currents to produce an output signal Vout containing information corresponding to the time of arrival of the target 30 at the sensor 24. Another sensor 17 is provided for producing a pulse 19 once per rotor 14 revolution. A turbine blade vibration monitor 42 is responsive to the output signal Vout and the once per rotor revolution pulse 19 to extract blade vibration information therefrom.
Patent JP-H08140499-A (JP)
Title: Culturing method of tea
Inventor: YAMAGUCHI SHINJI
IPC: A01G13/02
Filed: 1994-11-18
Abstract: PURPOSE: To improve the harvesting amount and quality of tea leaves by cover ing with a material containing an ultraviolet absorber and fluorescer having a maximum emission wavelength in a prescribed range and efficiently culturing tea. CONSTITUTION: Cultivation of tea is performed by covering with a material such as a film, boards, a net, woven cloth or nonwoven cloth containing preferably 0.1-2.0% ultraviolet absorber such as ethyl-2-cyano-3,3-diphenylacrylate and/or preferably 0.05-0.5% fluorescer such as perylene-based having a maximum emission wavelength of 540-70nm.
Patent JP-H04180053-A (JP)
Title: Liquid crystal display device
Inventor: HAMANAKA KENJIRO
IPC: G02B27/28
Filed: 1990-11-15
Abstract: PURPOSE:To effectively utilize the component of polarization as illumination light by making light a luminous flux which adjacently proceeds in an identical direction and has the equal component of the polarization after it is split in two directions by a polarizing beam splitter. CONSTITUTION:A white color light source lamp 1 is arranged at the focal point of a parabolic mirror 2 and the polarizing beam splitter 3 is arranged in the direction of about 45 deg. with respect to the illumination light emitted for ward. Then, a mirror 4 is arranged in the proceeding direction of the light reflected by the splitter 3 so as to reflect the reflected light in the same proceed ing direction as the transmitted light of the splitter 3. Besides, the 1/2 wave length plate 5 of a polarizing element which rotates the polarizing direction of the transmitted light of the splitter 3 by about 90 deg. is arranged and a liquid crystal panel 6 is arranged in the proceeding direction of the reflected light of the plate 5 and the mirror 4. The panel 6 is illuminated with the illumination light from the lamp 1 by making it the luminous flux which adjacently proceeds in the almost identical direction and has the equal component of polarization after it is split in two directions by the splitter 3. Thus, the component of the polarization is utilized as the illumination light.
Patent JP-H09129529-A (JP)
Title: Recipe operating system of semiconductor manufacturing equipment
Inventor: ASANO JUNJI
IPC: H01L21/02
Filed: 1995-11-02
Abstract: PROBLEM TO BE SOLVED: To provide the recipe operating system hardly downed yet capable of facilitating the recipe control as well as making flexible operation feasible in order to execute the recipe operation applied to a semiconductor manufacturing equipment. SOLUTION: Host computers 4 and group controllers 5 are separately connected to device controllers M respectively controlling e.g. heat treatment devices S simultaneously these host computers 4 and group controllers 5 are connected by an exclusive transmission path 33 so that a (device mode) selecting a recipe to be executed by an operator out of the production recipes of the device controllers M, a (recipe control mode) selecting another recipe to be executed by the command of the host computers 4 out of the production recipes in the group controllers 5 and a (host mode) transmitting the production recipes from the host computers 4 to the device controllers M may be selected.
Patent JP-H07156556-A (JP)
Title: Thermal recording material
Inventor: YAMAUCHI KEIJI
IPC: B41M5/30
Filed: 1993-12-10
Abstract: PURPOSE:To improve the preservability of a recording image and to prevent the cutting of fine lines. CONSTITUTION:In a thermal recording material wherein a thermal color forming layer is provided on at least the single surface of a support, a coupler of the thermal color forming layer is a diphenylsulfone derivative and the compounding amt. of a dispersing resin of the diphenylsulfone derivative is set to 15-50% by wt. of the diphenylsulfone derivative. By this constitution, the thermal recording material improved in the preservability of a recording image and not generating the cutting of fine lines can be obtained.
Patent JP-H08164619-A (JP)
Title: Thermal recorder
Inventor: YAMAGUCHI MASAKI
IPC: B41M5/26
Filed: 1994-12-14
Abstract: PURPOSE: To provide an efficient thermal recorder which can reduce energy consumption. CONSTITUTION: When an operating instruction is sent to a paper feed roller 22 from a control circuit 28, and a thermal recording medium 10 is fetched into a FAX 20, a heating element for erase 26 is heated according to the operation instruction from the control circuit 28 to erase image information of the thermal recording medium 10. At that time, a temperature sensor 25 detects temperature of an eliminating heating element 26, and the control circuit 28 controls a heat energy-applied state by the eliminating heating element 26 so that a detected value by the temperature sensor 25 becomes a specified temperature preliminarily set based on the temperature signal. Successively, a thermistor 27 is heated by following the operating instruction from the control circuit 28, image information is recorded on the thermal recording medium 10, and the thermal recording medium 10 is delivered from a recording paper-fetch opening 24.
Patent JP-H08239214-A (JP)
Title: Superconducting substance and superconducting material
Inventor: PURABUEEN CHIYADAARI
IPC: C01G3/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To obtain a superconductor material with a high critical current value at 77 K.  
     SOLUTION: The critical current value distributes atoms with a magnetic moment into a superconductor material and pins swirls of lines of magnetic flux in the superconductor material by utilizing a magnetic pinning effect. The atoms with a magnetic moment exist at any site of the element composing of the superconductor material and not maldistribute at the specified sites. The critical current value of 10,000 A/cm 2  is accomplished at 77 K. This proves a practical use of the superconductor material which was doubtful of a practical use because of the critical current value. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H10153273-A (JP)
Title: Remote control mechanism of valve
Inventor: ADACHI TATSUHIKO
IPC: F16K31/46
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism for not electrically but mechanically remote- controlling a valve for supplying or stopping water and adjusting the flow rate of a feed water cock installed on a sink in a kitchen, a wash-stand, etc., and a freeze preventing valve to be provided on a toilet in the cold district. SOLUTION: An input unit 10 provided on the upper part of the front surface of a cabinet of a sink 1 and an output unit 30 provided on the way of a feed water pipe connected to a feed water cock 40 are connected to each other by a power transmission cable such as a push-pull cable 20. The opening of a valve integrally incorporated in the output unit 30 can be controlled by increasing or decreasing the sliding amount of an inner cable mounted in the push-pull cable 20 by the input unit 10. A user can use the feed water cock 40 from the position near his body.
Patent JP-H10152715-A (JP)
Title: Top-blown oxygen lance and converter blowing method
Inventor: HIGUCHI YOSHIHIKO
IPC: C21C5/32
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a top-blown oxygen lance which can reduce iron loss without extending the blowing time, and a converter blowing method. SOLUTION: The top-blown lance 1 for refining molten metal is provided with one or more of round blowing holes 4 at the center part of tip part 3 of a nozzle 2 and one or more of annular blowing holes 5 surrounding these round blowing holes. This blowing method of the converter is executed by using this lance under condition, i.e., at the time of using Q1 for the sum of oxygen gas flow rate of the round blowing holes 4 and Q2 for the sum of the same gas flow rate of annular glowing holes 5, X=Q1/(Q1+Q2) is made to 0.1-0.9. Further, the above lance is used and the oxygen gas flow rates are independently controlled by separating the oxygen supplying systems of the round blowing holes 4 and the annular blowing holes 5.
Patent JP-H09148713-A (JP)
Title: Manufacture of circuit board
Inventor: IWAKI NOBUHIRO
IPC: H05K3/00
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To shorten an inspection time of circuit boards each having many parts mounted thereon moving a production line, by facilitating visual recognition of boundaries between the circuit boards to reduce the number of missing- to-mount parts on the circuit boards and also to allow easy confirmation of faulty part. SOLUTION: In manufacture of a circuit board on which an array diagram of parts to be mounted thereon is printed thereon, a boundary recognition line 2 is first printed on a circuit board 1 in the vicinity of its outer periphery in a printing step of the circuit board. Thereafter, when it is desired to continuously move a plurality of such circuit boards 1 on a production line in an inserting or inspection step of the circuit boards 1, a plurality of the circuit boards 1 are positioned adjacent to each other in the vicinity of their boundary recognition lines 2. Thereby an inspector can reliably recognize the boundaries between the circuit boards 1 continuously moving on the production line on the basis of the boundary recognition lines 2.
Patent JP-H11141872-A (JP)
Title: Safety device for combustor
Inventor: KAWAMURA MITSURU
IPC: F23N5/24
Filed: 1997-11-12
Abstract: PROBLEM TO BE SOLVED: To surely prevent the smell which is given out when an injection port is not closed properly at the time of stopping the burning of a combustor. SOLUTION: After the burning of a combustor is stopped, a pump 4 is restarted and the presence/absence of a flame is detected by means of a flame sensor 22. When the flame exists, the sensor 22 outputs an abnormality signal. Accordingly, even when an injection port 12 is not properly closed when the burning of the combustor is stopped due to the failure of a solenoid 14 or foreign matters, such as the tar, etc., adhering to the port 12, the nonclose state of the port 12 can be detected surely. Therefore, the smell which is given out when the port 12 is not closed properly can be prevented by utilizing the abnormality signal.
Patent JP-H08166086-A (JP)
Title: Vacuum gate valve
Inventor: ETO KIICHI
IPC: F16K3/316
Filed: 1994-12-14
Abstract: PURPOSE: To improve the vibration resistance by pressing a sealing member against one opening edge when a valve is opened, pressing a base member against an inner wall on the other opening side through the reaction, pressing the sealing member against the inner wall on one opening side when the valve is opened, and pressing the base member against the inner wall on the other opening side through the reaction. CONSTITUTION: A seal plate 20, and a base plate 30 are stored within a fluid flow passage 18 of a valve casing 10 in the condition when the valve is closed, and a side 22 of a seal opening of the plate 20 is closely attached to the inner wall 17 of the valve casing lid 15 to shut off the fluid. A non-sealing side 32 is closely attached to the bottom 13 of a recessed part of a valve casing body 11 through the reaction that the plate 30 presses the plate 20 against the seal opening 16 side through a pressing rod 50. When an oscillating pin 43 is oscillated by a rotary shaft 41, the seal is released by the movement of the pressing rod 50 in the -Z direction.  When the plates 20, 30 approach the storing position, the plate 20 is pressed by the pressing rod 50 and moved in the +Z direction, and at the storing position, the plate 20 is closely attached to the inner wall 17 while the plate 30 is closely attached to the bottom 13 through the reaction. Vibrations is prevented even when a small vibration source exists.
Patent JP-H08166051-A (JP)
Title: Silk hat type flexible engaging gear device
Inventor: TAKIZAWA NOBORU
IPC: F16H1/32
Filed: 1994-12-14
Abstract: PURPOSE: To mitigate the stress concentration at a diaphragm part to allow the use of an external gear of short shaft length by forming a thin-walled part on the diaphragm side at a body part of a silk hat type flexible external gear. CONSTITUTION: In a silk hat type flexible external gear arranged on the inner side of an annular internal gear, the outer circumferential surface of a body part 22 of the gear is regulated by the line 22e parallel to the line 22b on the inner circumferential surface side, and an external tooth 24 is integrated with the outer circumferential part at the tip side. The end of this line 22e is smoothly continuous to a projecting arc 22f whose center is O1, and the arc 22f is smoothly continuous to the recessed arc 22g whose center is O2. In addition, the recessed arc 22g is smoothly continuous to the recessed arc 22h of small curvature whose center is O3, and a recessed arc 22h is smoothly continuous to a recessed arc 22i of large curvature whose center is O4. A thinner-walled part than the body part 22 is formed on a base end part of the body part 22.  The distribution of the stress generated in the diaphragm part 23 an be unified thereby.
Patent JP-H07165535-A (JP)
Title: Rouge material packing device and packing method therefor
Inventor: SAKAI TOSHITADA
IPC: A61Q1/04
Filed: 1993-12-10
Abstract: PURPOSE:To provide the subject device and method designed to pack in high density a rouge packing vessel with a rouge material hard to be taken off against oily components and to make the surface of the packed rouge smooth. CONSTITUTION:The mold 25 of this rouge material packing device is composed of a bottom force 29 to house the rouge resin mold 47 for a rouge packing vessel 49, a medium force 28 to support the medium tray 48 for the vessel 49 and a top force 27 to support the injection nozzle 24 for a rouge material 36 in a vertically movable way. The top force 27 and the medium force 28 are separated a bit from each other and the inner space of the vessel 249 is put to vacuum suction via a channel 39 to bring the top force 27, the medium force 28 and the bottom force 29 firmly into mutual contact followed by injecting a hot, molten rouge material 36 into the vessel 49 through the injection nozzle 24. After filling the vessel 49 which the rouge material 36 while pulling the injection nozzle 24, this nozzle 24 is made to descend to compact the rouge material 36 in the vessel 49, thus accomplishing a high-density packing of the rouge material.
Patent JP-H07331263-A (JP)
Title: Additive for fuel, additive composition for fuel and fuel composition
Inventor: MINOUE TOMIYASU
IPC: C10L1/19
Filed: 1994-12-14
Abstract: PURPOSE:To obtain an additive for a fuel useful as an ashless cleaning agent, an abrasion inhibitor for a fuel injection pump following reduction in sulfur of a light oil or a storage stabilizer for a fuel oil containing a particulate substance-reducing agent, comprising a prescribed substituted hydroxylated aromatic ester derivative, etc. CONSTITUTION:This additive for a fuel oil comprises one or more of substituted hydroxylated aromatic ester derivative of formula I [R<1> and R<2> are each >=6C organic group; 1<=a<=3; 1<=b<=3; 0<=c<=3; 1<=d<=3; 1<=e<=3; 3<=(a+b+e)<=6, 1<=(c+d)<=5] and formula II [R<3> to R<5> are each >=6C organic group; 0<=f<=3; 0<=g<=6; 1<=(f+g)<=3; 0<=h<=4; 0<=i<=3; 1<=(h+i)<=6; 0<=j<=3; 1<=k<=3; 1<=m<=3; 3<=(f+g+h+i+m)<=8; 1<=(j+k)<=5], is useful as an ashless cleaning agent, an abrasion inhibitor for a fuel injection pump following reduction in sulfur of a light oil or a storage stabilizer for a fuel oil containing a particulate substance-reducing agent and has excellent high-temperature stability.
Patent JP-H06259971-A (JP)
Title: Semiconductor memory
Inventor: KOSHIZUKA ATSUO
IPC: G11C11/418
Filed: 1993-11-16
Abstract: PURPOSE:To improve the whole space efficiency by providing one side of a driving element at one edge of a selection line, providing another side at another edge of the selection line, and arranging driving circuits alternately. CONSTITUTION:The source of a NchMOS transistor (Tr) 5 is connected to one edge side of each selection line 3 as the driving element of one side of a driving circuit 4. The drain of this Tr 5 is connected to a high level wire HL, and a gate is connected to a control wire WL. Also, the drain of Tr 6 is connected to another edge side of each selection line 3 as a driving element of another side of the circuit 4, its source is connected to a low level line LL, and is connected to a gate control line WL. When the Tr 6 is provided on another edge of the selection line 3 adjacent to the selection line 3 in a gap between the selection lines 3 generated by the Tr 5, a gap between the selection lines 3 adjacent each other, can be narrowed. Consequently, the whole space efficiency can be improved.
Patent JP-2000135189-A (JP)
Title: Cleaning implement having handle
Inventor: UMETSU NAOSHI
IPC: A47L13/10
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To enable the easy joining of a handle to be divided at the time of use with one operation, is free from the danger of the disengagement of a joint part during use and to prevent the rotation of the handle in the hands during use. SOLUTION: The cleaning implement formed by joining the handle 100 for gripping made of plastic and the handle 200 mounted with a cleaning member is provided with an insertion projecting part 110 at the front end on the joint side of the handle for gripping and the front end of this insertion projecting part 110 is upwardly provided with a difference 11 in level. The cleaning implement is provided with a U-shaped fitting part 120 provided with fitting pawls 121 of a right-angled triangle shape in cross section on the outer side so as to face both front ends.  The front end on the joint side of the handle mounted with the cleaning member is provided with an insertion hole 210 to be inserted with the insertion projecting part and is upwardly provided with the difference 11 in level deep in this insertion hole, by which the implement is provided with an fitting hole 220 to be inserted with the fitting part. A wedge-like projection 230 is pendently disposed from the inside of a top part to the central position on the deep side of the insertion hole.
Patent JP-H10153193-A (JP)
Title: Turbofan
Inventor: HIGASHIDA TADASHI
IPC: F24F1/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To reduce a ventilation sound by improving the passage section shape of an air passage for a turbofan. SOLUTION: The area of an orthogonally crossing passage section for the flow line in an air passage (C) formed between an end plate 21 and shroud 20 is equalized for a turbofan 5 internally equipped in a ceiling hang down type air conditioner across the lowerstream end from the upperstream end of the air passage (C) and the interval size between the end plate 21 and shroud 20 in the orthogonally crossing direction for the flow line in the air passage (C) is set to as to be shortened gradually as heading for from the upstream end to the downstream end of the air passage (C).
Patent JP-H09312302-A (JP)
Title: Component alignment method and system
Inventor: HAN GOTSUKU GUIEN
IPC: H01L21/60
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide an effective method and a device for alignment and bonding of device components(DCs). SOLUTION: DCs are aligned on the basis of image analysis of characteristics of the DCs to be aligned. The images are analyzed with respect to the deviation in alignment of the DCs, and a signal based on the deviation is sent to a position setting device 304 so as to adjust the relative position of the DCs. The images of the DCs are preferably displayed on a plane so that the deviation in alignment of characteristics on the upper surfaces of the DCs may be measured. After alignment, the DCs are preferably bonded and the alignment precision of the bonded DCs is checked.
Patent JP-H01154557-A (JP)
Title: Manufacture of image sensor
Inventor: NAKAZONO TAKUSHI
IPC: H01L27/146
Filed: 1987-12-11
Abstract: PURPOSE:To obtain an image sensor having a bonding pad with desirable characteristics, by protecting the bonding pad until formation of a photoelectric conversion layer is finished. CONSTITUTION:An amorphous silicon (a-Si) layer 9 as a photoelectric converting layer is deposited all over the surface of a glass substrate 1 (including a Cr layer 2 and an Al layer 5) by means of a plasma chemical vapor deposition. The amorphous silicon layer 9 is formed into a predetermined pattern such that four metallic layers, namely the Cr layer 2, an Al layer 3, a Cr layer 4 and the Al layer 5 are stacked. Then the part of the Cr and Al layers 4, 5 not covered with the amorphous silicon layer 9 (at least a part thereof corresponding to a bonding pad) is removed. Since the Al layer 3 for providing the bonding pad is covered with the Cr and Al layers 4, 5 until the amorphous silicon layer 9 is patterned, it can be completely prevented against stains or chemical change such as corrosion or the like.
Patent JP-H10151257-A (JP)
Title: Control device for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a control device which can detect, at a game hall, whether a game machine reached the upper limit frequency of special playing condition or not. SOLUTION: An ordinary jackpot information shows that an ordinary jackpot was hit. A shifting odds information shows that a shifting odds jackpot, which starts after hitting an ordinary jackpot and shifts up thereafter the occurrence probability of hitting jackpot, was hit. The both informations are inputted into a computer 70 at game hall. A device 301 for judging whether the machine reaches the upper limit of times of special playing condition judges whether continuous occurrences of the shifting odds reached the upper limit which is set based on the said both informations. A judged result is outputted through a display 74 and an outputting part 75 visually possible.