baber/WOPTO huggingface dataset:
Patent JP-2001162173-A (JP)
Title: Multiple oxide catalyst and method of producing acrylic acid
Inventor: TANIMOTO MICHIO
IPC: B01J23/887
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a multiple oxide catalyst suitable for the production of acrylic acid by gas phase catalystic oxidation of acrolein, and to provide a method of producing acrylinc acid by gas phase oxidation of acrolein using the multiple oxide. SOLUTION: This catalyst is expressed by general formula (1): MoaVbWcCudAeBfCgDhEiOx. In formula (1), A is at least one element selected from Sb, Nb and Sn, B is at least one element selected from alkaline earth metals, C is at least one element selected from Si, Al, Ti and Zr, D is at least one element selected from P, Te, Ce, Pb, As and Zn, E is at least one element selected from group IA elements, group IIIB elements in the periodical table, B, Fe, Bi, Co, Ni and Mn, O is oxygen, and (a), (b), (c), (d), (e), (f), (g), (h), (i) and (x) represent the atomic ratios of Mo, V, W, Cu, A, B, C, D, E and O, respectively.
Patent JP-H07189685-A (JP)
Title: Radiator device
Inventor: OZAWA MANABU
IPC: F01P11/00
Filed: 1993-12-28
Abstract: PURPOSE:To supply cooling liquid from a reservoir tank in the case of lack of the cooling liquid not only when a cooling device side pressure is lowered but also when it is under a high pressure condition. CONSTITUTION:A bypass piping 32 is arranged between a reservoir tank 23 and the vicinity of an installation position for a circulating pump 26 in a cooling passage for an engine 21, and an opening/closing valve 33 is arranged in the middle of the bypass piping 32, while a check valve 34 preventing reverse flow from a radiator 22 side is arranged in order. Inside a cooling device 24, a liquid level gauge 31 detecting the liquid surface is mounted, and when the liquid level gauge 31 detects that the liquid surface inside the cooling device 24 is at the preset level or lower, the opening/closing valve 33 is opened so that the reservoir tank 23 and the radiator 22 communicate with each other via the bypass piping 32.
Patent JP-H07196691-A (JP)
Title: Cd34 binding factor and its production
Inventor: SUDA TOSHIO
IPC: C07K16/00
Filed: 1993-12-28
Abstract: PURPOSE:To obtain a new CD34 binding factor originated from stroma cell, specifically binding to a CD34 antigen expressed in human hematopoietic stem cell, exhibiting the function to promote and maintain the proliferation of hematopoietic stem cell and useful for the diagnosis, treatment, etc., of leukemia, cytopenia, etc. CONSTITUTION:This new protein CD34 binding factor has a molecular weight of 14 kD by SDS-polyacrylamide gel electrophoresis, is capable of specifically binding to CD34 antigen expressed in human hematopoietic stem cell, has a function of a regulator to regulate the proliferation and differentiation of hematopoietic stem cell, is producible from a cultured product obtained by culturing a normal fibroblast cell originated from the lung of human fetus (HFL-III) and useful as a diagnostic agent and therapeutic agent for cytopenia and anaplastic anemia accompanying to the radiation therapy and chemotherapy of a patient of hematopoietic organ tumor such as leukemia, heterogenous and autogenous bone marrow transfusion and cancer. This protein can be produced by culturing stroma cell, treating the obtained culture product with a CD34 antigen protein column and separating and collecting the protein bonded to the column and having a molecular weight of 14 kD.
Patent JP-H06191799-A (JP)
Title: Lever type operating device in cargo handling work vehicle and lever type operating device
Inventor: OTSUKA HARUHIKO
IPC: B60K20/02
Filed: 1992-12-28
Abstract: PURPOSE:To provide a lever type operating device in a cargo handling work vehicle wherein fatigue of a wrist of a worker can be eliminated and further running operation can be performed by the worker in a stable condition by performing the running operation with the tip of a finger. CONSTITUTION:In an operating device 1 in an order picker provided with a running lever for performing running operation of a vehicle, a grip 10, which can be grasped by a worker, is arranged in the operating device 1 to also provide the running lever 8 in the operating device 1 in the vicinity of the grip 10, and in a point end of this running lever 8, a finger inserting member 9, formed with a finger inserting hole 9a for inserting a finger of a hand for grasping the grip 10, is provided. By this constitution, the running lever 8 can be operated with the tip of the finger by the worker in a condition that the grip 10 is grasped.
Patent JP-H05154535-A (JP)
Title: Method and mill for drawing wire with ultra high pressure lubrication
Inventor: YASUZAWA NORIO
IPC: B21C1/04
Filed: 1991-12-10
Abstract: PURPOSE:To provide a wire drawing method and mill for executing drawing wire rod by supplying while pressurizing an ultra high pressure lubricant in between dies under plural dies system. CONSTITUTION:Plural pieces of dies 2, 3 are arranged at a prescribed interval in a die holder 1 in an ultra high pressure lubricant wire drawing mill and the lubricant is supplied while pressurizing from a press-in hole 6 arranged at the downstream side in an intermediate chamber 5 and while relatively keeping this flow speed to drawing speed or more of the wire rod, the lubricant is made flow out of a flow-out hole 7 arranged at the up-stream side, and successively, after the lubricant is cleaned with a fine particle removing device 11, the lubricant is again pressurized and while circulatively supplying the lubricant into the intermediate chamber 5, the drawing work of the wire rod 4 is executed. The lubricant in the intermediate chamber is fluidized and by discharging impurity to out of the chamber, damage of a die and the wire rod and wire slendering and wire cutting are prevented, and further, by preventing overheating of the temp. of the lubricant, reduction of the drawing force of the wire rod in the ultra high pressure lubricating wire drawing and reducing effect of die wear are displayed.
Patent JP-H09179473-A (JP)
Title: Image forming device
Inventor: NAGAO YOSHIAKI
IPC: G03G21/16
Filed: 1995-12-21
Abstract: PROBLEM TO BE SOLVED: To provide a device allowing a photoreceptor to be fitted in one step by omitting the complicated procedure to extract a drive shaft and separate it from a photoreceptor when the photoreceptor is fitted to a drive unit (photoreceptor fitting position). SOLUTION: An L-shaped operating member 20 freely inserted with a base end part 20a relatively movably in the axial direction and protruded with the other end part 20b on the fitting path of a photoreceptor drum 1 is assembled on a drive shaft 2. The operating member 20 is located at the initial position when the photoreceptor drum 1 is not fitted, and a drive pulley 4 is located at the initial position. When the photoreceptor drum 1 is fitted toward the photoreceptor fitting position, the other end part 20b is pressed by the photoreceptor drum 1 and shifted in the retreating direction. When the photoreceptor rides over the other end part 20b of the operating member 20, the operating member 20, the drive shaft 2, and the drive pulley 4 are returned to the initial position by a spring 13.
Patent JP-2001064441-A (JP)
Title: Biodegradable plastic holding product and its degradation
Inventor: UEDA SUSUMU
IPC: C08L101/00
Filed: 1999-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an inexpensive plastic molding product satisfying fixed strength conditions of plastic molding product, not eluting an exogenous internal secretion disturbance chemical substance in a degradation process, readily degradable under a natural environment. SOLUTION: This biodegradable molding product is obtained by molding a solution comprising 5-20 wt.% of carboxymethylethyl cellulose(CMEC), 0.8-2 wt.% of glycerol fatty acid ester, 39-75 wt.% of ethanol and 18-46 wt.% of methylene chloride.
Patent JP-H09288303-A (JP)
Title: Film carrying device
Inventor: INENA KATSUYA
IPC: G03B1/00
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent the meandering and oblique running of a photographic film, during carrying, with simple structure. SOLUTION: A take-up reel 26 is formed as a stepped reel having a smalldiameter part and a large-diameter part 26B. The large-diameter part 26B is formed on the side of a direction where the bottom edge part 14A of the photographic film 14 is pressed on a guide pin 23B. When the leader part 15 of the arrival film 14 is wound on the take-up reel 26, the leader part 15 tries to become accustomed to the surface of the large-diameter part 26B, so that force for making an attempt to move to the side of the large-diameter part 26B is exerted on the film 14. This film 14 tries to move to the side of the guiding pin 23B by the force and the edge part 14A is pressed on the guiding pin 23B. Thus, the film 14 is fed along the guiding pin 23B.
Patent JP-2000172625-A (JP)
Title: Address-specifying method
Inventor: IKEBA YOSHIKI
IPC: G06F13/14
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To automatically set addresses for respective CPUs using previously set fixed signals by providing 1st fixed signals for address specification for respective slots and 2nd fixed signals for address specification for a CPU, inserting a control board into a slot, and generating the addresses for the respective CPUs by putting the 1st and 2nd fixed signals together. SOLUTION: On a motherboard 1, (n) slots 1,..., (n) are formed and provided with female-type connectors. The 1st fixed signals S1 to Sn for address specification are previously set to the slots 1,..., (n) of this motherboard 1 with digital levels 0 (0 V) and 1 (5 V) by patterns. When male-type connectors of control boards are inserted into the slots 1,..., (n), they are electrically and mechanically connected to the female-type connectors. The male-type connectors are connected to the (n) CPUs through the patterns, and for the respective CPUs, 2nd fixed signals are set previously by patterns similarly to the 1st fixed signals S1 to Sn.
Patent JP-H09179860-A (JP)
Title: Automatic correcting system for keyboard input value
Inventor: KOBAYASHI MASAHIRO
IPC: G06F17/22
Filed: 1995-12-23
Abstract: PROBLEM TO BE SOLVED: To simplify the input operation of a Japanese language from a keyboard device by adding a correcting means correcting an input value inputted from the keyboard device in accordance with a prescribed rule and automatically converting the keyboard input value into a correct word. SOLUTION: The keyboard device 1 inputs a character string consisting of letters of the alphabet, numerals, signs, etc. A word constituting part 2 recognizes the inputted character string as a word. A word holding part 3 stores and holds the character string to be the correct word. A judging part 4 estimates the correct combination of a consonant and a vowel concerning a part with continuous consonants within the inputted character string. In order to judge whether or not the replaced character string is the correct one, the judging part 4 also compares it with the character string which is stored and hold in the word holding part 3, replaces it into the applying character string at the time of coincidence so as to display it and transmits the replaced character string to a KANA/KANJI converting device.
Patent JP-H10179964-A (JP)
Title: Method and apparatus for processing embroidery data
Inventor: MUTO YUKIYOSHI
IPC: D05B19/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for processing embroidery data capable of preparing satisfactory embroidery stitch data corresponding to connecting regions irrespective of the shape of the connecting region. SOLUTION: Picture image data representing embroidery data are inputted (S10) and then inputted in a border line (S12) to take out a connecting region in a detail obtained by dividing the picture image data along the border line (S17) and set the sewing method to the connecting region (S18). A contour line of the connecting region is extracted according to the sewing method to prepare sewing data so that inside of the contour is filled with sewing stitches by a contour line inside embroidery data-preparing process (S20). The center line of the connecting region is extracted and the embroidery data are prepared to sew the embroidery stitches left and right with reference to the center line or on the center line in a center line reference embroidery data preparing process (S21). Either of these processes are applied to prepare the embroidery data.
Patent JP-H06158872-A (JP)
Title: Water leakage stopping method for concrete structure
Inventor: TERAYAMA AKIRA
IPC: E04B1/66
Filed: 1992-11-17
Abstract: PURPOSE:To prevent secondary water leakage to eliminate the cause of water leakage completely by identifying the route and cause of water leakage of a concrete structure as clearances around reinforcements which are caused in concrete depositing and filling water sealing agent directly into the clearances to close them to shut off the routes of water. CONSTITUTION:The arrangement and cover of reinforcements around water leaking areas are examined using a reinforcement detector, and water sealing agent is filled pressingly into clearances 3 around the reinforcements 2. In this case, a conduit pipe of proper length is used to press it directly into the space 3 around the reinforcements.
Patent JP-H09174850-A (JP)
Title: Ink jet head and manufacture thereof
Inventor: INADA GENJI
IPC: B41J2/16
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To ensure the distance between a heater adapted to discharge ink and an orifice and to improve the close contact connection of a board that no crosstalk occurs to a top plate by providing one or more recesses at the corner formed at the intersection of the plate of a second member and the connecting surface. SOLUTION: One or more recesses are formed at the corner formed at the intersection between the plate of a second member and a connecting surface, and the ridge to become the one end face of the first member is connected to as to be disposed near the recess of the second member, thereby ensuring the distance between the heater adapted to discharge the ink and the orifice without depending upon the accuracy of an edge shape such as a fillet shape of the corner at the time of manufacturing a top plate. Specifically, recesses 10 are provided in the direction for arranging grooves 3 so that the virtual line (points) of the corner G becomes the side face of the orifice plate 6 side of the recess. The reference characters (a) and (b) are depths of the recesses in the Y and Z direction, i.e., widths of the recesses 10.
Patent JP-2000170197-A (JP)
Title: Front loader
Inventor: OKAMOTO EIICHI
IPC: E02F3/34
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To conduct smoothly operations of fitting a front loader to and removing it from a main machine. SOLUTION: A front loader A is equipped with a pair of right and left working-machine-side hitches, a pair of right and left lift arms 11 of which the base end parts are supported pivotally by the working-machine-side hitches so that they can be raised and lowered, an attachment hitch 12 which is installed horizontally and rotatably between the fore ends of the two lift arms 11 and an attachment which is fitted removably to the attachment hitch 12.  Herein the right and left paired working-machine-side hitches are equipped with a pair of right and left fixed-side hitch bodies 20 which are connected fixedly to a main-body-side hitch 10, a fixed-side pivotal support part forming body which is interposed between the two fixed-side hitch forming bodies 20, a movable-side pivotal support part forming body which is fitted to the fixed-side pivotal support part forming body so that it can swing around the longitudinal axis and a pair of right and left movable-side hitch bodies 23 which are fitted to the movable-side pivotal support part forming body.
Patent JP-2000159205-A (JP)
Title: Article boxing apparatus
Inventor: KITAGISHI ITARU
IPC: B65B5/08
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an article boxing apparatus enabling articles, which are arranged apart at intervals from one another in multiple files and lines, to make automatically come closer to one another and capable of storing them in a box at a time. SOLUTION: An article boxing apparatus comprises an elevation frame 5, slide rails provided to the elevation frame 5 in parallel with lines of articles and in such a way as to be slidable in the direction of a file thereof, a reciprocatingly driving means for reciprocating the slide rails located near the position of an article pool, suction pads 9 for releasing the articles, which are sucked at the position of the article pool, at a boxing position, inclined rails which are provided on both sides of the elevation frame 5 and to which the portion close to the boxing position comes closer, sliders slidingly movable along the inclined rails, suction pad guide rails movable in conjunction with the sliders, and a suction pad position regulating means for preventing the suction pads from being spaced from one another wider than the intervals of the articles.  An upper part of each suction pad 9 is slidably engaged with the slid rails, and the upper parts of the suction pads 9 positioned at both ends in the direction of a line are slidably engaged with the suction pad guide rails.
Patent JP-H068225-A (JP)
Title: Unevenly patterning method for cement product and mold therefor
Inventor: TAKAGI NOBORU
IPC: B28B11/10
Filed: 1991-12-10
Abstract: PURPOSE:To provide easily a deep uneven pattern on a shaped body of cement directly after its shaping. CONSTITUTION:At the time of providing an uneven pattern on the surface of a molding G of cement directly after it shaping by means of a press, the uneven pattern is formed on an opening part of a deaerating ventilation hole 3 to be formed in the bottom part of a recessed surface 1A of a top force 1 forming a projecting pattern of the product by pressing the surface of the shaped body of cement by the press top force 1 having a filter 2 whose mesh is finer than cement particles.
Patent JP-H09177630-A (JP)
Title: High pressure fuel injection device
Inventor: KIKUCHI HIDEYA
IPC: F02M55/02
Filed: 1995-12-26
Abstract: PROBLEM TO BE SOLVED: To eliminate vapor lock and to improve the startability by feeding the low pressure fuel from a low pressure fuel pump to pump the fuel in a fuel tank, when an engine is started, to an injector, and temporarily feeding the high pressure fuel to prevent generation of the vapor when the engine is started. SOLUTION: Between the starting of an engine and the perfect explosion, a solenoid 28 of a solenoid valve 10 in a fuel pump 2 for a high pressure fuel injection device is turned ON, a part between a high pressure side passage 14 and a low pressure side passage 16 is set to 'open' to make the feed of the high pressure fuel by a high pressure fuel pump 8 ineffective. That means, the low pressure feed (low pressure injection) of the fuel is achieved by a low pressure fuel pump 7. The solenoid 28 is temporarily turned OFF to 'close' a part between the passages 14, 16, and ineffectiveness of the high pressure fuel pump 8 is released to increase the pressure in a common rail 4. The vapor in the common rail 4 is crushed and generation of the vapor is suppressed to improve the startability.
Patent JP-H05155172-A (JP)
Title: Blanket
Inventor: MATSUO KOJI
IPC: B41N10/02
Filed: 1991-12-10
Abstract: PURPOSE:To realize stable printing or transfer over the whole of a printing surface by eliminating the pitch shift or transfer irregularity of printing. CONSTITUTION:The peripheral surface shape of the main body part 2 of a core shaft 1 having an elastic material layer 4 formed thereto is formed so as to have a curved rotary surface wherein the central part thereof in the axial direction becomes the min. diameter and both end parts become the max. diameter to form such a structure that the thickness of the elastic material layer 4 having a cylindrical outside surface parallel to the axis of the core shaft 1 increases toward the central part in the axial direction and gradually decreases toward both end parts. By this constitution, the end parts where the deformation of the elastic material layer 4 is easy to generate are enhanced in hardness and the irregularity of printing accuracy or a pitch and that of transfer pressure due to compression deformation are suppressed.
Patent JP-H10229079-A (JP)
Title: Method of forming coating on base
Inventor: BREMMER JEFFREY NICHOLAS
IPC: H01L21/316
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To form a ceramic coating on a base. SOLUTION: The method comprises (A) coating a base with a coating compd. contg. H silsesquioxane phonetic resin to form a preceramic coating on the base and (B) heating the preceramic coating at 375 deg.C or more in an inert atmosphere contg. less than 100ppm for a time enough to convert the preceramic coating to a ceramic coating.
Patent JP-H05131952-A (JP)
Title: Car body structure of solar car
Inventor: FUKUDA HIDEO
IPC: B62D37/02
Filed: 1991-11-11
Abstract: PURPOSE:To provide a car body in which a light receiving condition and a running condition are most rationalized by forming an electric automobile (a solar car) run through conversion of solar beams into electric energy so that worsening of environment, such as the generation of exhaust gas, noise, vibration, occurring during running of a conventional automobile is prevented from occurring. CONSTITUTION:Wing section type base sheets 3, 3', 3'', and 3''' are arranged vertically in two stages to a drum body part 2 of a car body and a solar battery panel film 1 is attached on the upper surface thereof to form wing section solar panels 4, 4', 4'', and 4'''. The upper stage wing section type solar panels 4 and 4' are coupled to the face parts on both sides of the drum body part 2 by means of pins and through vertical rotation operation, running in a posture optimum to receipt of light and running is practicable. The rear edge part of the wing section type solar panel are formed so as to operate as flaps 5, 5', 5'', and 5'''. During running, an air lift similar to that of an aircraft is generated and the weight of a car body is positively reduced.
Patent JP-H10195789-A (JP)
Title: Drum type paper material washing or concentrating device
Inventor: KAMO EIICHI
IPC: D21D5/02
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a drum type paper material washing or concentrating device for performing a washing or a concentrating a paper material liquid by promoting a filtration and dehydration from the inner peripheral surface side to the outer peripheral surface side of a ventilating and water penetrable drum. SOLUTION: This drum type paper material washing or concentrating device is constituted by installing a paper material flow route 2 as fixed along the inner peripheral surface of a ventilating and water penetrable drum 1 driven rotationally, an inlet port 3 of the paper material at an up stream end of the paper flow route 2 in the rotating direction of the ventilating and water penetrable drum 1, and an outlet port 4 of the paper material at a down stream end thereof respectively, and promoting the filtration and dehydration from the inner peripheral surface of the ventilating and water penetrable drum 1 toward the outer peripheral surface thereof, while a paper material liquid 5 supplied from the paper material inlet port 3 flows down through the paper material flow route 2 and is discharged from the paper material outlet port 4.