baber/WOPTO huggingface dataset:
Patent JP-H09175627-A (JP)
Title: Trough type roller for curve conveyor
Inventor: TATSUMI SEIICHI
IPC: B65G39/16
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a trough type roller formed so that a roller stand smoothly slides by centripetal force. SOLUTION: In a trough type roller for a curve conveyor which comprises a center roller 1 and a pair of side rollers 2, 2 tilting relative to the center roller 1 and supports the belt (a) of the curve conveyor in each roller, one piece of arc-like guide rail 4 is provided along in the lateral direction of the belt in a roller stand 3 for journaling each roller and makes a recessed curved surface at the center from both ends located in both side edges of the belt, and both side surfaces of the guide rail 4 in the lateral direction of the belt are embraced and engaged by the plural rotors 5 of a curve conveyor frame to always ensure the smooth slide of the roller stand.
Patent JP-H10241691-A (JP)
Title: Battery
Inventor: IGAWA MICHIKO
IPC: H01M10/0565
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To increase capacity, extend life time, and enhance rate characteristic, high temperature characteristic, and safety of a secondary battery positive electrode material by causing Li, O, Mg to be essential elements as the elements constituting positive electrode active material, and causing Mg to exist at a Li position in a layer-like or zigzag layer-like LiMeO2 structure. SOLUTION: Me is one kind from among Mn, Co, Ni, Fe. When Mg replaces Li, a crystal structure is stabilized in positive electrode active material, so that the desorption of the Li resulting from moisture absorption particularly or the mixing of the Me into the position of the Li can be prevented. Thereby, regardless of the high or low of humidity in a handling environment at a burning time or an electrode manufacturing time, it is possible to obtain a stable composite material and electromagnetic performance. Since Mg has an action as a sintering prevention agent, the coarse crystal grains can be suppressed. When the coarse grains are produced, structure stress resulting from expansion and contraction cannot be alleviated.
Patent JP-H06185814-A (JP)
Title: Expansion valve controller for refrigerant circulating cycle
Inventor: OSAWA TAKASHI
IPC: F25B1/00
Filed: 1992-12-16
Abstract: PURPOSE:To instantaneously control an opening of an expansion valve to a change in a thermal load by varying a set value of a target superheat degree of a refrigerant circulating cycle from an initial set value by a predetermined value when the load is varied by a predetermined value or more, and varying a difference between the target superheat degree and a real superheat degree corresponding to the change in the load. CONSTITUTION:When a thermal load is varied by a predetermined value or more, a set value of a target superheat degree of a refrigerant circulating cycle 1 is varied from an initial set value by a predetermined value, and a difference between the target superheat degree of a control factor of an opening of an expansion valve and a real superheat degree is varied corresponding to the change in the load. If the real superheat degree is varied in the same direction as that of the change in the target superheat degree after the control of the opening of the valve due to the set value of the target superheat degree is executed for a predetermined time, the set value of the target superheat degree is gradually returned to the initial set value. Further, if the real superheat degree is varied reversely to that of the change in the target superheat degree, the set value of the target superheat degree is continued for a predetermined time, and then returned to the initial set value.
Patent JP-2000176220-A (JP)
Title: In-tank type fuel filter
Inventor: IKEDA SATORU
IPC: B01D39/08
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To improve fuel sucking property without spoiling foreign matter capturing property of an in-tank type fuel filter. SOLUTION: A filter 2 cloth is made to have internal and external double structure. As an inner filter cloth 13, a filter cloth of plain weave or the like is provided. As an outer filter cloth 12, a filter cloth of weft rib weave is provided. By the filter cloth 13 of plain weave or the like, foreign matter capturing property is obtained. And, when even a part of the filter cloth is immersed in fuel, by the filter cloth of weft rib weave 12, the fuel permeates the whole filter cloth 2 to enable obtaining high sucking property.
Patent JP-2001174228-A (JP)
Title: Marking reader
Inventor: IKEDA TAKAYUKI
IPC: G01B11/24
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To read marking in a noncontact state, using a laser distance meter. SOLUTION: An original image is set, by expressing the difference of a distance between a marked part and a background part obtained by a laser distance meter 2 with luminance, and a marked character is segmented from the differentiated image, and the differentiated image is subtracted from the original image so that a contrast improved picture constituted of the differentiated values can be set. When the inclination of luminance is present in the background part, the part whose luminance is set to a prescribed value or more of the background part of the contrast improved image is replaced with uniform luminance, so that a background improved picture can be obtained.  Then, the central position of the marked character is calculated by pattern matching by a specified correlation method from the area of one character of the segmented marked character, so that an analytic area can be decided. Thus, the marked character can be recognized according to the presence or absence of linear elements constituting the marked character and the combination.
Patent JP-H0566552-A (JP)
Title: Reticle
Inventor: INOUE HIROYUKI
IPC: G03F1/68
Filed: 1991-12-20
Abstract: PURPOSE:To obtain effect equivalent to a multistage phase shifter forming method by a single-layer process by forming the pattern edge of a phase shifter on a glass substrate in tapered structure. CONSTITUTION:A 180 deg. phase shifter film is uniformly formed on the glass substrate 2 of the reticle to form a film of SOG as a 180 deg. phase shifter 1 at 400 deg.C baking temperature by, for example, a coating method. When a shift pattern is formed, the edge of the shifter 1 is etched to form the tapered structure. The taper angle theta of the tapered structure is preferably 50-80 deg.. Thus, the edge is formed in the tapered structure to reduce a decrease in transmitted light intensity due to interference at the border between the phase shifter 1 and glass substrate 2. Consequently, the shift pattern of the reticle can be formed by the single-layer process and the manufacturing process is facilitated, so that the inexpensive reticle can be provided.
Patent JP-H11183772-A (JP)
Title: Driving unit and lens barrel, camera and device using the same
Inventor: SHINOHARA MITSURU
IPC: H02N2/00
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a driving unit capable of stabilizing the performance of an oscillatory type motor being a driving source while restraining a manufacturing cost from rising without lowering the transmission efficiency of rotation from the driving source to a rotation output member. SOLUTION: This driving unit is equipped with an operating physical force input ring 24 to which driving force from an operation member 9 is inputted, a driving force input ring 20 to which the driving force from the driving sources 12, 13 and 18 is inputted, and a planet roller 22 whose outer peripheral surface comes in contact with the rings 24 and 20; and provided with an output ring 21 to which the driving force is selectively transmitted through the roller 22. In such a case, the ring 21 is provided with a small-diameter roller 23 having a smaller outside diameter than the roller 22, whereby the eccentric-direction moving of the ring 24 to the ring 21 is regulated by the shaft-direction end faces of the rollers 22 and 23.
Patent JP-H05178337-A (JP)
Title: Device for sticking label to thin wall container
Inventor: KAMO MAMORU
IPC: B65C9/26
Filed: 1991-12-24
Abstract: PURPOSE:To enable reliable sticking of a label to all thin wall containers by a method wherein the thin wall containers to which the respective labels are stuck are separated one by one and placed on an inspecting table, the presence of the label and containers in a superposed state are detected, and according to the detected result, the containers are discharged. CONSTITUTION:A laminate of thin wall containers 1, such as egg containers, is set in a falling-sideways state in a feeding device 50 and labeling device 20 is operated. A label 8 with a sticking agent stuck to a mold release mount 81 is delivered together with the mount 81. The label 8 peeled at an end part 23 from the mount 81 is attracted by a vacuum chuck 25 and pressed against the closed end surface of the container 1 to stick the label 8. The container 1 after the label is stuck is vacuum-sucked by means of a vacuum cup 41, the frontmost container 1 is separated through operation of a backward movement rotating mechanism and is transferred in a horizontal posture to an inspecting table 30. The presence of the label and containers in a superposed state are inspected on the inspecting table 30 by means of a label inspecting device 31 and a number of sheets (weight) inspecting device, and only an acceptable product is fed to a hopper 70 for piling-up.
Patent JP-H0689812-A (JP)
Title: Multilayered inductor element
Inventor: SASA NORIYASU
IPC: H05K1/16
Filed: 1991-12-24
Abstract: PURPOSE:To obtain large inductance which can be applied to a thin film microminiaturized magnetic solenoid or the like, by alternately stacking center core parts and center core connection layers, and alternately laminating the coil parts and insulating layers to form coil connection layers which connect the respective coil parts in series. CONSTITUTION:This element is constituted of the following; a lower insulating substrate 1, center core parts 2 and center core connection layers 3 which are alternately laminated on the almost central part of the substrate 1, coil parts 4 and insulating layers 5 which are alternately laminated so as to be separated a little from the center core parts 2 and surround them, coil connection layers 6 which connect the end portions of the upper coil part 4 and the lower coil part 4, and an upper insulating substrate 7. Hence the number of lamination of the center core parts 2, the center core connection layers 3, the coil parts 4, the insulating layers 5, and the coil connection layers 6 is increased if necessary, thereby obtaining a thin solid multilayered inductor element whose applications are enlarged.
Patent JP-2000233803-A (JP)
Title: Stored articles protector
Inventor: ISHIKURA MIYOKO
IPC: B65F5/00
Filed: 1999-12-15
Abstract: PROBLEM TO BE SOLVED: To facilitate assembling at an arbitrary place and easily taking in/ taking out refuse bags after assembling, and further enable folding by one hand to thereby save space, and easily collect refuse bags and the like, after folding. SOLUTION: A frame of a box body is constituted by a pair of fixed stanchions 2, a pair of rods 3 rotatably connected to predetermined height portions of the stanchions 2 at one ends thereof, a pair of movable stanchions 4 rotatably connected to the other ends of the rods 3 at one ends thereof and being free ends at the other ends thereof, and a frame body 5 fixing both end portions of the pair of the rods 3 to each other. The box body is covered with a netted body 6, and a pair of the rods 3 are foldable at intermediate portions of the fixed stanchions 2.
Patent JP-H05246485-A (JP)
Title: Method and apparatus for prevention, detection and/or repair of leak or leakage passage from aboveground storage tank
Inventor: KUREO JIEI HAABAATO
IPC: B65D90/22
Filed: 1992-12-04
Abstract: PURPOSE: To prevent leakage and the like of contained materials from a bottom of an aboveground storage tank by forming the bottom of the aboveground storage tank as a double bottom, and by forming a fluid passage between the walls of the double bottom, and also by arranging a plurality of sampling ports around the fluid passage to give access to the fluid passage. CONSTITUTION: An aboveground storage tank 12 is mounted on an upper surface of a foundation 16. The aboveground storage tank 12 in the area of a sampling port 14 is compose of a wall 18, a first bottom 20 welded to the wall 18, and a second bottom 22 welded directly or indirectly to the wall 18 via a cap 24. In addition, a wire mesh 28 is disposed as a supporting element so that, when the aboveground storage tank 12 is filled with material, the second bottom 22 is supported and a space 26 including a fluid passage is defined between the first bottom 20 and the second bottom 22. Further, the sampling port 14 is arranged extending through the wall 18 so that the fluid flows into the space 26 through an opening 30 of the second bottom 22 in a lower part of the cap 24.
Patent JP-H10182472-A (JP)
Title: Medicine for removing nevi and liver spots
Inventor: OIKAWA TOMOJI
IPC: A61K31/19
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a medicine capable of completely removing nevi, liver spots, etc. SOLUTION: This medicine for removing nevi and liver spots is obtained by mixing glacial acetic acid with peppermint oil, sesame oil, white veseline, etc., in suitable amounts.
Patent JP-2000168206-A (JP)
Title: Imaging apparatus
Inventor: IGARASHI YASUYUKI
IPC: G06F3/12
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To detect an abnormal image and to prevent useless printing of a page printer by making a decision that a receiving data is abnormal if an image is present only on the uppermost line on a page under printing and not printing that data. SOLUTION: Data receiving is executed (S1) and a received data is developed in a page buffer while analyzing a command (S2). A decision is then made whether a page feed command or a page length is exceeded or not (S3). Subsequently, a decision is then made whether the writing position is shifted from the uppermost end when page feed is executed (S4). A decision is made that an image is abnormal if a page is fed without shifting the print position from the uppermost end of a page and that page buffer is not printed but scrapped (S5). A decision is made that the image is normal if the print position is shifted from the uppermost end and that page buffer is printed (S6). If a print data is present only at the uppermost end of a page, a decision is made that an image is abnormal and the data is not printed but scrapped.
Patent JP-2001170766-A (JP)
Title: Apparatus for manufacturing metallic formed product
Inventor: SUZUKI ATSUSHI
IPC: B22D45/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To efficiently and quickly execute the whole forming work without being affected by the restoring treatment of a vessel. SOLUTION: A vessel restoring mechanism 27 is provided with a first and a second holding means 52 and 54, with which a crucible 18 detached from an articulated robot 28 can be held so that the opening part 50 thereof directs diagonally downward and with plural air nozzles 70 and coating nozzles 72 disposed toward the opening part 50 of the crucible 18.
Patent JP-H05178093-A (JP)
Title: Electrically driven door for loading space of cargo carrying vehicle
Inventor: FUJIWARA KAZUYOSHI
IPC: E05F15/10
Filed: 1991-12-26
Abstract: PURPOSE:To open and close a door provided in loading space of a cargo carrying vehicle automatically by means of an electric motor. CONSTITUTION:An electric motor 8 is provided at the farther end part of a containing rail 6c which composes a guide rail 6 of an approximately reversed L shape. An auxiliary rail 7 is laid under and along the containing rail 6c. A work body 11 guided by the auxiliary rail 7 is movably connected to a forcibly traveling body 10 which is forced to travel by the electric motor 8. By connecting the work body 11 with a door curtain 4 through a connecting rod 12, the door curtain 4 opens and closes an opening portion in connection with normal and reverse driving by the electric motor 8.
Patent JP-2001170141-A (JP)
Title: Method for steam sterilization
Inventor: SHIMAZAKI YOSHIKATSU
IPC: A61L2/24
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for steam sterilization by which treating speed, treating efficiency, reliability, etc., can be improved when an article to be sterilized is sterilized with steam. SOLUTION: In the method for steam sterilization treatment, a temperature sensor 21 for the sterilization chamber for detecting temperature in the sterilization chamber 11 and a temperature sensor 22 for the article to be sterilized for detecting temperature of the article 42 to be sterilized are provided in the sterilization chamber 11. After steam sterilization treatment is started, while the temperature in the sterilization chamber 11 and the temperature of the article 42 to be sterilized are respectively detected by means of each of the temperature sensors 21 and 22, until the temperature of the article 42 to be sterilized reaches a set temperature for sterilization, the temperature in the sterilization chamber 11 is held at the set temperature for sterilization or higher.  When the temperature of the article 42 to be sterilized reaches the set temperature for sterilization, while the temperature in the sterilization chamber 11 is controlled, the article 42 to be sterilized is held at the set temperature for sterilization.
Patent JP-H0573150-A (JP)
Title: Virtual pivot controller for six degrees of freedom
Inventor: KIYASURIIN EMU RADOKE
IPC: G06F3/038
Filed: 1991-12-27
Abstract: PURPOSE: To improve the operability of a manual controller by using a motor to control reflecting power and torque. CONSTITUTION: This controller has a virtual pivot which is adapted to a change in operation of a pilot and six degrees of freedom, and is arranged so that the position of the pivot is not only variable but also various forces, torques, displacements, and rotations are generated. And, this controller performs a force feedback simulating a spring type of feedback, and is also provided with various reflection states to the pilot environment including various speeds, various stop positions, changeable attenuation, impacts, approaches, and limits, etc. This virtual pivot manual controller 10 is provided with an pilot input grip 28 and the hand grip 28 is connected with a force and torque sensor 34 with six degrees of freedom through a grip platform 30.  As a result, the parameter of degree of freedom, the stop, and the speed of the reflection force can easily be corrected without changing hardware and the virtual pivot position of the manual controller 10 can easily be changed as well.
Patent JP-2000183772-A (JP)
Title: High sensitivity radio receiver
Inventor: MIMURA TETSUYA
IPC: H04B1/40
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a high sensitivity radio receiver that prevents an excess input from being given to a 2nd reception band filter 3 made of a superconducting material and keeps a high reception sensitivity. SOLUTION: An output of the filter 3 is amplified by a low noise amplifier 4. The filter 3 and the amplifier 4 are contained in a thermal insulation box 10 and cooled down to a cryogenic temperature by means of a cooling material 11a with a cooling means 11. A transmission signal is outputted to an antenna terminal 1 via a transmission band filter 7 and a coupling circuit 8. A signal received from the antenna terminal 1 is fed to te filter 3 through the coupling circuit 8 via a normal temperature part 2a and a cooled part 2b of a 1st reception band filter. The cooled part 2b is placed in the thermal insulation box 1 and has a characteristic having an attenuation pole in the transmission signal band.
Patent JP-2000154143-A (JP)
Title: Hyperlipemia-ameliorating agent
Inventor: INAMOTO HAJIME
IPC: A61P9/14
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To prepare a hyperlipemia-ameliorating agent not causing side effect, capable of propagating Lactobacillus bifidus, capable of lowering the values of serum potassium and serum phosphorus, capable of settling headache and shoulder stiffness and helpful for patients with renal failure or the like by including dietary microfilaments (and oligosaccharides). SOLUTION: This hyperlipemia-ameliorating agent includes (A) dietary microfilaments such as purified, finely divided cellulose including >=95 wt.% α-cellulose, having 5-50 μm maximum particle diameter, and substantially not including electrolytes, (e.g. K, Na, Mg, P or the like) and caloric ingredients such as digestible carbohydrates, or (B) the ingredient A and oligosaccharides such as fructo-oligosaccharide. The weight contents of the ingredient A and the oligosaccharides preferably are respectively 5-100 wt.% and 0-60 wt.%. both based on the weight of the agent. The agent is preferably administered before and after every meal in a quantity of 0.5-6.0 g/meal in terms of the ingredient A.
Patent JP-H05180787-A (JP)
Title: Defect detection liquid of powder molded product and defect detection method using the same
Inventor: YAMAMOTO TETSUO
IPC: G01N21/91
Filed: 1991-12-28
Abstract: PURPOSE:To obtain a defect detection liquid of a powder molded product of metal, ceramics or the like with the particle size and the concentration of a powder material adjusted properly and a defect detection method using the same. CONSTITUTION:A defect detection liquid is made up a powder material with a particle size ranging 1-30 micron dispersed at a specified rate into a solvent having a permeating force to a powder molded product mixed with high-quality alcohol and a surfactant in a moderate amount. In the defect detection method, the defect detection liquid is kept permeating the powder molded product and a part at which much powder material is retained as dispersed in the defect detection liquid is determined to be a defect part at the powder molded product.
Patent JP-H06200562-A (JP)
Title: Joint section for rigidly jointed monolayer lattice construction
Inventor: MOGAMI KIMIHIKO
IPC: E04B1/58
Filed: 1992-12-29
Abstract: PURPOSE:To ensure the easy fabrication of a lattice member and a joint member, allow an easy jointing work via the application of fillet weld, and further ensure the easy control of welding and the accuracy thereof. CONSTITUTION:The end 11a of a lattice member 11 is made to have a wedge form in plan view, and a form of U-shaped recess 11a1 in front view. On the other hand, a joint member 12 is made to have a circular form in plan view and an elliptical form including a form approximately agreeing to the recess form 11a1 in front view. Then, the U-shaped recesses 11a1 at the ends 11a of many lattice members 11 are coupled to the joint member 12, so that an edge 11a2 around the wedge form at the end of each lattice member 11 intersects the surface 12a1 of the joint member 12 approximately at right angles. Then, the edge 11a2 of the lattice member 11 is fillet welded to the surface 12a1 of the joint member 12, thereby rigidly jointing each lattice member 11 to the joint member 12. According to this construction, a structure having a span in the order of 200 meter can be easily realized.