baber/WOPTO huggingface dataset:
Patent JP-2001214101-A (JP)
Title: Ink for silicone rubber and silicone rubber molded product
Inventor: OTOMO TAKAYOSHI
IPC: C09D11/02
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an ink for a silicone rubber capable of effecting printing on the surface of a silicone rubber molded product with excellent abrasion resistance, and a provide a silicone rubber molded product having a print with excellent abrasion resistance. SOLUTION: This ink for a silicone rubber comprises at least (A) 100 pts.wt. organopolysiloxane having at least two alkenyl groups bonded to the silicon atom in the molecule, (B) 0.01-50 pts.wt. organic compound having an air oxidation-curable unsaturated group, (C) an organopolysiloxane having at least two hydrogen atoms bonded to the silicon atom in the molecule (in an amount to cure the ink), (D) a pigment or a dye (in an amount to color the ink), and (E) a platinum series catalyst (in an amount to accelerated the curing of the ink), and the silicone rubber molded product is printed with the ink for a silicone rubber.
Patent JP-2001212566-A (JP)
Title: Electric regeneration type desalting apparatus
Inventor: INOUE OSAYUKI
IPC: C02F1/44
Filed: 2000-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an electric regeneration type desalting apparatus enhanced in stability by preventing the phenomenon that the openings of grooves for allowing a liquid to flow in and flow out of the central notch part filled with an ion exchanger of a chamber frame are closed by the ion exchanger to obstruct the flow of the liquid. SOLUTION: In the electric regeneration type desalting apparatus wherein a desalting chamber and a concentration chamber are arranged between electrode chambers and the space of each chamber is held by a chamber frame, which is equipped with a central notch part and a hole for forming a passage, forming the desalting chamber or concentration chamber and the central notch part is filled with an ion exchanger and cation exchange membranes or anion exchange membranes are alternately arranged between at least a part of the chambers,  the liquid flow passage allowing the central notch part 7 to communicate with a hole is constituted of a plurality of grooves 10 and the recessed parts communicating with the central notch part 7 are provided to at least the liquid outflow parts of the parts opened to the central notch part 7 of the grooves 10 and the grooves 10 are opened to the recessed parts.
Patent JP-2001220753-A (JP)
Title: Structure for stabilizing face of slope using member adhering to face of slope and its method of construction
Inventor: TAKIO JUNICHI
IPC: E02D17/20
Filed: 2000-02-08
Abstract: PROBLEM TO BE SOLVED: To provide a structure for stabilizing a face of slope and a method of construction for simplifying construction processes and enabling the face of slope to be appropriately stabilized in a stabilizing method of the face of slope filling a gap between a pressure receiving element anchored in place and the face of slope of the natural ground, by solving the problems with conventional construction methods that construction processes take much time, that construction work is affected by the environment of the face of slope, and that filling of the gap is insufficient. SOLUTION: The structure for stabilizing a face of slope has an air mortar layer disposed on the grounding surface of the pressure receiving element as a member adhering to the face of slope. The air mortar layer is made from water, a hardener powder of crushed stones and/or powder of limestone, and a frother or a foaming agent, and pore volume ratio after solidification takes 10 to 60%, preferably 30 to 50%. The pressure receiving element is installed on the face of slope of the natural ground and a tension force is exerted on an anchor plastically deform the air mortar layer by compression, thus the gap between the grounding surface of the pressure receiving element and the face of slope is filled in this method of construction.
Patent JP-2001213185-A (JP)
Title: Power transmission device for four-wheel drive vehicle
Inventor: ARAI KENTARO
IPC: F16D47/00
Filed: 2000-02-07
Abstract: PROBLEM TO BE SOLVED: To increase the response property from the generation of a difference in the number of revolutions of front and rear wheels to the transfer to a four-wheel drive condition in a four-wheel drive vehicle tightening a multiple disk clutch by a hydraulic pressure generated based on the difference in the number of revolutions between the front wheels and the rear wheels to transmit a driving force of the front wheels to the rear wheels. SOLUTION: This power transmission device for a four-wheel drive vehicle is provided with a first hydraulic pump Pf interlocking with the rotation of the front wheels and a second hydraulic pump Pr interlocking with the rotation of the rear wheels. When a difference in the number of revolutions occurs between the front and rear wheels, the multiple disk clutch C is engaged by a hydraulic pressure generated by both hydraulic pumps Pf, Pr to transfer to the four-wheel drive condition. A torque cam mechanism 61 is arranged between a clutch piston 47 and a clutch plate.  When a difference in the number of revolutions occurs between the front and rear wheels, the torque cam mechanism 61 generates a thrust force in the axial direction immediately to engage the multiple disk clutch C speedily, and then the multiple disk clutch C is engaged by a sufficient tightening force by the hydraulic pressure generated by both hydraulic pumps Pf, Pr.
Patent JP-2000352508-A (JP)
Title: Method for inspecting surface defect in cylindrical work and its device
Inventor: YAMAGUCHI HARUMI
IPC: G01B11/30
Filed: 2000-02-15
Abstract: PROBLEM TO BE SOLVED: To provide a device for inspecting surface defects in cylindrical work and its device capable of performing reliable inspection by a simple inexpensive constitution. SOLUTION: With the outer circumferential cylindrical surfaces of a masking roller 1 and hollow cylindrical work 2 made of rubber in contact with each other as maintaining their axes in parallel, they are synchronously rotated. The light projector 5a and light receiver 5b of a transmission-type photoelectric switch 5 are opposed to each other as sandwiching a contact part 4 between the masking roller 1 and the work 2. By longitudinally traveling the light projector and receiver 5a and 5b in synchronization with their rotation, surface defects 6 such as recessions, protrusions in the outer circumferential surface of the work 2 are detected as light leakage from a gap at the contact part 4 by the light receiver 5b in the case of the presence of surface defects 6.
Patent JP-2001230168-A (JP)
Title: Production control method
Inventor: YAMAGUCHI SHINGO
IPC: G06Q50/04
Filed: 2000-02-16
Abstract: PROBLEM TO BE SOLVED: To provide a production control method by which stagnation of a production lot can be prevented, the lot TAT be shortened, and the delivery date of a lot be scheduled when a device can partially process a wafer during the occurrence of trouble. SOLUTION: A device status signal is collected from a device (105), and a trouble information is registered (110) and then the operation state of the device is set (115). If the device is judged 'not in normal operation' (120), the wafer throughput of the device is calculated as a real number value of >=0 and <1 on the basis of the device status signal or trouble information (125), and if the wafer throughput is >0 (130) and further any processable lot exists just after a trouble occurs (205), the operation state of the device is set to the operable state at trouble (135), and then the device control procedure is set (140), sent (145) and instructed (150).
Patent JP-2001229745-A (JP)
Title: Power cable and laminating tape for cables
Inventor: TAKAHASHI KATSUHIKO
IPC: H01B9/02
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a power cable longitudinally attached with at least a metallic foil layer in a water-shield structure. SOLUTION: The power cable 100A provided with a water-shield structure under a sheath 110 has at least a corrugated metal foil layer 224 lengthwise in the water-shield structure. Owing to the corrugated shape of this metal foil layer 224, flexibility gets large, tolerance for bending of the cable is large, fear for damage is largely reduced, width of optimum temperature condition at adhesion can be set widely as well, and such a merit can also be obtained as extrusion temperature getting easily controlled or the like.
Patent JP-2001224439-A (JP)
Title: Folding workbench
Inventor: HACHISUGA TADASHI
IPC: A47B3/08
Filed: 2000-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a folding workbench which can be folded and expanded by a simple operation. SOLUTION: The folding workbench 1 has a top plate 2 and a pair of foldable front and rear legs 3, 4 provided on the front and the rear ends of the top plate 2 and each of the above can be fixed when in use and when folded. On the outside end of the top plate 2 there is provided a fastening metal 9 with a longitudinally long hole 17, the right and the left ends of a bar-shaped stopper 13 longitudinally and inwardly biased are movable fit in the long hole 17 of the fastening metal 9, on the right and the left upper ends of the leg 3 there is provided a movable metal 11 to be rotatably connected to the fastening metal 9 and on the movable metal 11 there are provided a fastening notch in use 19 which is superposed on the long hole 17 when in use and a fastening notch in store 21 which is superposed on the long hole 17 when in store.
Patent JP-2001237604-A (JP)
Title: Phase shifting device
Inventor: TOKO YASUO
IPC: G02F1/13
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a phase shifting device for improving the response characteristics of liquid crystal by using thin liquid crystal as a dielectric substrate. SOLUTION: A phase shifting device 10 is provided with two substrates 11 and 12 in parallel with orientation films formed on the facing inner surfaces, liquid crystal layer 13 sealed between these substrates, transmission line 14 formed so as to meander on the inner surface of one substrate, ground conductor 15 formed along the transmission line on the inner surface of the relevant substrate so as have a prescribed interval d2 to the transmission line, external electrodes 16 and 17 arranged in areas corresponding to the interval between the transmission line and the ground conductor on the outer surfaces of the respective substrates, and bias power source 18 for applying a bias voltage between the upper and lower external electrodes.
Patent JP-2001232116-A (JP)
Title: Filter device
Inventor: MASUZAWA ATSUSHI
IPC: B01D35/02
Filed: 2000-02-21
Abstract: PROBLEM TO BE SOLVED: To reduce labor and time for the exchange work of a filter element. SOLUTION: A 1st filter element 13 for filtering pilot line oil and a 2nd filter element 14 for filtering drain line oil are incorporated in a case 11 of a filter device 10 so as to be separated liquid tightly with a partition plate 15, and the 1st and 2nd filter inlet side and outlet side ports 11a-11d respectively communicated with the oil introducing side and oil discharge side of each filter element are formed in the case 11.
Patent JP-2001235308-A (JP)
Title: Alignment variation measuring apparatus
Inventor: KASHIKAWA RYOICHI
IPC: G01B11/00
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To eliminate measurement errors caused by variation in alignment between the light exit surface of a collimator and an optical sensor, in measuring variation in alignment of the optical sensor itself. SOLUTION: An alignment mirror 14 is positioned on an optical sensor mounting surface 12 and an optical system comprising a corner cube 15, a half prism 16 and a 45-degree prism 17 causes light exiting the surface 13 of the collimator to be directly made incident on the optical sensor 11 and incident on the alignment mirror to cause the light reflected by the alignment mirror to be made incident on the optical sensor, and the variation in alignment of the optical sensor is measured according to the positions of first and second image forming points obtained from the optical sensor. When there is a variation in the alignment between the exit surface of the collimator and the optical sensor mounting surface, the first and second image forming points are shifted in the opposite direction to the direction in which they are shifted when there is no variation in the alignment.  When there is variation in alignment of the optical sensor itself, the first and second image forming points are shifted in the same direction as the direction in which they are shifted when there is no variation in alignment.
Patent JP-2001233330-A (JP)
Title: Unfoldable returnable case
Inventor: KOMAI YOSHITOKI
IPC: B65D6/18
Filed: 2000-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a returnable case which is easily fabricated and unfolded. SOLUTION: The returnable case which can be unfolded is in a structure wherein four pieces of side parts 3a and 3b foldably connected respectively with thin connecting hinges 4 to a bottom face part 3c of the case main body 3 are detachably engaged with one another respectively at the front ends thereof, and thereby the returnable case can be fabricated and unfolded freely.
Patent JP-2001227361-A (JP)
Title: Power generation control device
Inventor: NAGABUCHI NAOYUKI
IPC: F02C9/28
Filed: 2000-02-17
Abstract: PROBLEM TO BE SOLVED: To provide safety operation in a system accident of a gas turbine power generating plant. SOLUTION: When a large accident current flows, a deviation signal from a subtracter 16 and a signal from a system frequency detector 15 become tolerances or more in comparators 19, 21, 23, and 25, and signals of a function setter 17 and a function setter 28 are selected in switches 18 and 29 and transmitted to an adder 31. The respective function setting outputs are adapted to counterbalance when being added together, so that the output becomes '0' and is inputted in change rate limiters 32 and 33. The output '1' of a logical multiplier 30 is transmitted to the switch 34, and the signal from the change rate limiter 32 is selected and outputted to an existing control system.  When the system frequency rapidly decreases or increases, the signals of the system frequency detector 15 become the tolerance or more in the comparators 23 and 25, and the signals from the function setter 27 and the change rate limiter 32 are selected in the switch 29 and outputted to the existing control system.
Patent JP-2001231782-A (JP)
Title: Tissue collector for endoscope
Inventor: OUCHI TERUO
IPC: A61B17/28
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a tissue collector for an endoscope which can be easily inserted into an implement insertion channel of the endoscope by pushing the collector from an operator side. SOLUTION: This tissue collector for a endoscope has a flexible needle shaft 10 which is formed with a needle tip 11 toward the front and is formed with a tissue housing recessed part 12 at the flank in the segment near this needle tip 11, and a flexible cannula 20 of a cylindrical sectional shape which is freely advanceably and retreatably fitted to the needle shaft 10 in its axial direction and is formed with a knife blade 21 for cutting off the tissue intruding into the tissue housing recessed part 12 at its tip end. The intermediate segment of the cannula 20 described above is cut off in a longitudinal direction to increase flexibility.
Patent JP-2000309887-A (JP)
Title: Method for removing chromate rust preventive film and production of wiring substrate
Inventor: MORITA MORIJI
IPC: H05K3/38
Filed: 2000-02-23
Abstract: PROBLEM TO BE SOLVED: To perfectly remove a film by a practical means by partially removing an organic insulating layer in a substrate obtd. by forming an organic insulating layer on a metallic sheet coated with a rust preventive film composed of a chromium-contg. metallic layer and a chromium oxide layer, thereafter exposing the rust preventive film to a soln. or gas of halogen ions and then exposing the same to an alkaline soln. of permanganic acid. SOLUTION: As a soln. contg. halogen ions, hydrochloric acid is desirable since its rate for partially removing a chromium oxide layer is high. The concn. of chlorine ions is 3 to 36% as the aq. soln., and the temp. of the soln. is 15 to 50 deg.C. After the partial removal of the chromium oxide layer, the substrate is immersed into a heated alkaline soln of permanganic acid, by which the chromium metal or chromium alloy layer is efficiently removed, and a metallic sheet is exposed. As for the conditions of the alkaline soln. of permanganic acid, e.g., the concn. of potassium permanganate is 20 to 75g/l, the concn. of caustic soda is 20 to 50 g/l as the aq. soln., and the temp. is 20 to 90 deg.C.
Patent JP-2001242954-A (JP)
Title: Rack for personal computer
Inventor: HARADA MASAJI
IPC: A47B37/00
Filed: 2000-02-25
Abstract: PROBLEM TO BE SOLVED: To invent a rack for personal computer with a mouse table. SOLUTION: The rack for personal computer (1) with a mouse table (3) which is installed under a key board table (2) turned and kept flush with the table (2) comprises a turning support shaft (6) disposed under the key board table (2), a turning cylinder (7) disposed to be turned around the shaft (6) and movable in the axial direction, a fitting tongue piece (9) extended from the turning cylinder (7) and attached under the mouse table (3), a supporting projection (6a) protruded from the turning support shaft (6), which supports the key board (2) by sinking into a supporting undercut (7a) formed on the turning cylinder (7) when the mouse table (3) is turned and pulled out and also when it is put away when the key board table (2) and an elastic body (8) pressing the cylinder (7) against the supporting projection (6a).
Patent JP-2001000689-A (JP)
Title: Game machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F7/02
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine full of interest capable of sufficiently inspiring a player with thrill and excitement by merging game methods between conventional different types of machines for enhanced game property. SOLUTION: If a first kind special value given by the opening/closing of a first kind variable prize means 150 attains all the maximum continuation process in a first kind state originally set, second kind starting conditions are set to be established. If the displacement of a second kind variable prize means 240 is continued up to the maximum continuation time in a preset time period in the second kind state, third starting conditions are set to be established. If a series of processes from the establishment of third kind starting conditions to the grant of the third kind special value is repeated to be executed up to the maximum set time in a preset time period in the third kind state, the first kind state is reset and the probability of a big prize as a result of the first kind displayed game is changed to be higher.
Patent JP-2001234300-A (JP)
Title: Austenitic stainless steel sheet excellent in acid pickling property of worked product of stainless steel, and its manufacturing method
Inventor: SHIMIZU HIROSHI
IPC: C22C38/00
Filed: 2000-02-28
Abstract: PROBLEM TO BE SOLVED: To provide an austenitic stainless steel sheet excellent in the acid pickling property of a worked product of stainless steel and to solve the problem of the conventional technology. SOLUTION: The concentration of chromium in the surface layer part within 10 nm from the surface of the steel sheet is regulated to <=11.5 mass% by setting at least either one of heating temperature of a slab, annealing temperature of a basis material sheet, and finish annealing temperature so that it takes a rather high value.
Patent JP-2001239234-A (JP)
Title: Organic waste treating material and treating method thereby
Inventor: YOSHINOBU MITSUTOSHI
IPC: B09B3/00
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To provide an organic waste treating material which enables using the bacteria which are naturally attached to organic waste as they are, promoting the propagation of the fermentation decomposition bacteria and stably continuing high decomposing rate for a long term in the fermentation decomposition method of extinct decomposition type. SOLUTION: Chaff containing 10% water (1.2 kg), powdery 4MgCO3.Mg(OH)2.5H2O(500 gr) and service water (2 kg) are charged into a garbage treating machine as the base material for treatment and the temperature of the vessel contents is elevated up to 50 deg.C under stirring. Subsequently, the garbage (1 kg) composed of cabbage (230 gr), Japanese radish (160 gr), onion (100 gr), boiled rice (150 gr), raw sardine (30 gr), pork (90 gr), mandarine orange (30 gr), apple (90 gr) and macaroni (120 gr) is charged into the garbage treating machine. After the charging, the treatment temperature is set 50 deg.C, is continuously stirred for 3 hr after the charging and, thereafter, the intermittent string operation comprising stopping for 50 min and stirring for 10 min is repeated.
Patent JP-2000200486-A (JP)
Title: Semiconductor memory device
Inventor: SUZUKI TAKAAKI
IPC: G11C11/407
Filed: 2000-02-29
Abstract: PROBLEM TO BE SOLVED: To exactly receive output data even if an output strobe period becomes short by outputting an output strobe signal informing taking-in timing of output data together with the output data and outputting a complementary output strobe signal as the output strobe signal. SOLUTION: A period as an output strobe signal of a complementary output strobe signal QSout, /QSout is made constant by outputting the complementary output strobe signal QSout, /QSout as the output strobe signal even if a rising time and a falling time are different in each of a positive phase output strobe signal QSout and an anti-phase output strobe signal /QSout, and a definite time of an output data DQout is made constant. Although data of a bit length corresponding to a burst length are transmitted from a selected bank and a lead operation is speeded up, a definite time of an output data DQSout is made constant and a parallel/serial transformation circuit is allowed to have a margin.
Patent JP-2001238984-A (JP)
Title: Golf ball cover material composition and solid golf ball using the same
Inventor: IRII DAISUKE
IPC: A63B37/12
Filed: 2000-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a golf ball cover material composition which yields a solid golf ball having excellent spin performance and excellent repulsion and durability and a solid golf ball using this composition for its cover. SOLUTION: This golf ball cover material composition contains 50 to 95 pts.wt. mixture composed of ionomer resins consisting of 10 to 50 wt.% ionomer resin of >=30 to <55 in Shore D hardness and ionomer resin of >=55 to <=70 in Shore D hardness and 5 to 50 pts.wt. diene-base rubber, is formed by dispersing the diene-base rubber into the mixture composed of the ionomer resins and has the Shore D hardness of 40 the 55.
Patent JP-2001243249-A (JP)
Title: Image retrieving device and recording medium storing image feature extracting procedure
Inventor: MOCHIZUKI TAKAHIRO
IPC: G06F17/30
Filed: 2000-03-02
Abstract: PROBLEM TO BE SOLVED: To retrieve a retrieving object image as an image having high similarity with a reference image even when positions of subjects are displaced in some degree between the reference image and the retrieving object image. SOLUTION: A feature vector FREF is calculated by performing a processing of image feature extraction by inputting the reference image in an image feature extracting part 10'. Distance d(i) between FREF and a feature vector F(i) calculated in a pre-processing is calculated for i=1, 2, 3,..., Np in a similarity calculating part 40, the retrieving object images are placed in the order from the one with the smallest value of d(i) in an order decision result output part 50, image file numbers from the first place to the NHIT place and their contracted images are outputted as retrieval results are presented on a display (not shown) by arranging them.