baber/WOPTO huggingface dataset:
Patent JP-H06183689-A (JP)
Title: Portal crane
Inventor: TOYOZUMI OSAMU
IPC: B66C19/00
Filed: 1992-12-21
Abstract: PURPOSE:To provide a portal crane where the number of parts have been reduced, the volume is reduced, and the assembly is simple. CONSTITUTION:In a portal crane, a girder 10 is movably mounted in the direction orthogonal to its longitudinal direction, and a hoist 12 is mounted on the girder in a longitudinally movable manner. In this portal crane, two portal frames 20 consisting of a pair of first pillars 22 which are spaced larger than the longitudinal length of the girder and a first beam connecting the upper ends of these pillars are arranged with a space in the moving direction of the girder. In addition, a plurality of unit structures 14 containing a frame structure 16 connecting two frames 20 by a second beam 26 and a second pillar 18 to support the respective pillars 22 of this frame structure in an extendable and fixable manner are provided.
Patent JP-2000178304-A (JP)
Title: Production of hyaluronic acid gel
Inventor: OSHIMA KAZUHIRO
IPC: C08B37/08
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a hyaluronic acid gel which can be used as a biocompatible material with a long residence time in the living body, without using any chemical crosslinker or chemical modifier and without forming a composite with a cationic polymer for the best use of the feature, i.e., the excellent biocompatibility inherent in hyaluronic acid. SOLUTION: The process for producing a hyaluronic acid gel hardly soluble in a neutral aqueous solution comprises freezing an acidic hyaluronic acid solution made by using a mixture of a polar organic solvent and water as the solvent and having a pH of 3.5 or lower, and then thawing the solution. The hyaluronic acid gel is formed from an acidic hyaluronic acid solution of which the concentration of hyaluronic acid is at least 5 wt.%, in which the solvent used comprises a mixture of a polar organic solvent and water, and which contains an acid component in an amount at least equimolar to that of the carboxy groups of hyaluronic acid.
Patent JP-H11178985-A (JP)
Title: Slot machine
Inventor: TAKEMOTO TAKATOSHI
IPC: A63F5/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a slot machine which can surely inform riech (on step before winning) alignment and surely produce riech alignment. SOLUTION: A control part 30 to control actions of a symbol display part in a slot machine 10 in which symbols of the symbol display parts 20a, 20b and 20c become changeable based on medal throwing, symbol changes are stopped by the operation of symbol stopping buttons 13a, 13b and 13c, medals are discharged in a winning symbol combination, and a special state is generated, is set so as to inform a game player a timing to push the symbol stop buttons to help to issue symbols to win by a button operation auxiliary means 50 in a winning mode in which winning generation is possible.
Patent JP-H11180051-A (JP)
Title: Thermal-transfer recording material, and image formation
Inventor: FUKUMURO IKU
IPC: B41M5/39
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a heat-transfer recording material which can keep various performances such as image retention property and sensitivity which are essential for a post-chelate coloring matter, and an image forming method using the recording material in an image forming method using a post-chelate technique. SOLUTION: For an image receiving sheet which is superposed with an ink sheet containing a coloring matter, and wherein an image receiving layer which can receive the coloring matter of the ink sheet by heating an image pattern is provided, the image receiving layer is constituted of a butyral resin wherein the content of at least a metallic ion containing compound, and unsaponified vinyl acetate group is 10 mol.% or less, and also, the degree of butylating is 75 mol.% or higher. For this ink sheet 1 for thermal-transfer recording, coloring matter containing regions 1Y, 1M, 1C containing the metallic ion containing compound and a chelatable coloring matter, and a region (a) which substantially does not contain the coloring matter, are repeatedly formed.  Also, for this image forming method, an image receiving sheet and the ink sheet 1 are superposed, and the total surface of a thermal-transfer recording material where an image has been formed by heating an image pattern, is further subjected to heating-treatment.
Patent JP-H05154106-A (JP)
Title: Sight line detecting device
Inventor: SENSUI TAKAYUKI
IPC: G02B27/28
Filed: 1991-11-29
Abstract: PURPOSE:To provide the right line detecting device by which a luminous flux from a light source can be guided efficiently to a photodetector, and the quantity of light which reaches the photodetector can be secured without raising the quantity of light of the light source. CONSTITUTION:The device is provided with a light emitting optical system 10 for emitting a luminous flux for measurement, a light receiving optical system 20 for receiving a luminous flux reflected from an eye 3 and detecting the sight line direction, a polarization beam splitter 30 for guiding the luminous flux from the light emitting optical system 10 to the eye 3, and guiding a reflected light from the eye 3 to the light receiving optical system 20, and a 1/4 wavelength plate 32 provided between the eye 3 and the polarization beam splitter 30.
Patent JP-2001171623-A (JP)
Title: Sterilizing apparatus equipped with cooling mechanism
Inventor: HOSHIDA SHINICHI
IPC: A61L2/08
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a sterilizing apparatus which is equipped with a novel cooling mechanism capable of effectively cooling down discharge tubes which are liable to become overheated in connection with emission of high power pulse beams. SOLUTION: The sterilizing apparatus 1 equipped with the cooling mechanism is for executing sterilizing processes by making objects to be sterilized irradiated with high power pulse beams emitted from sterilizing lamps 5 comprising discharge tubes 11 and reflectors 12 housed in a lamp house 10, and operating winds for cooling down the discharge tubes 11 themselves are supplied into the lamp house 10. With the reflectors 12 constructed so as to divide the inside of the lamp house 10, the operating winds are made to flow in the longitudinal direction along the discharge tubes 11 and furthermore, with slits 12A formed in each of the reflectors 12, the operating winds flowing behind the reflectors 12 are made to work on the discharge tubes 11 in the direction intersecting the discharge tubes at a right angle.
Patent JP-2001171258-A (JP)
Title: Method and device for coating paste, bookbinding device and image forming device
Inventor: TAMURA HITOSHI
IPC: B05C1/02
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a bookbinding device, the miniaturization and simplification of which are realized and the operability of which is excellent by a method wherein the bookbinding device is improved and a uniform and sure paste coating is realized so as to improve the bookbinding finishing quality of a bundle of image-processed paper sheets. SOLUTION: A correcting means 40 for correcting the curvature and deviation of paper S is arranged on the upstream side of the paper sheet carrying direction of a paste discharging means 33. A standard member 44 for abutting against the edge part of the paper sheet side of the correcting means 40 is formed to make shiftable normal to the paper sheet carrying direction. Every time the paper sheet S is carried to the paste discharging part of the paste discharging means 33, the standard member 44 is shifted so as to shift the paper sheet S normal to the paper sheet carrying direction in order to shift a paste coating position for every carrying paper sheet in a paste coating device.
Patent JP-H10195369-A (JP)
Title: Coating composition and coating mehtod
Inventor: OMORI AKIRA
IPC: C09D127/12
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a coating compsn., which can be applied simply and conveniently and forms a coating film having good appearance and weatherability by compounding a photocatalyst with an amorphous perfluorocopolymer. SOLUTION: A photocatarlyst pref. in an amt. of 5-200wt.% is compounded with an amorphous prefluorocopoylmer obtd. from perfluoromonomers. Examples of the perfluoromonomer are tetrafluoroethylene(TFE), hexafluoropropylene, prefluorovinyl ether(PFVE), one represented by the formula, and one represented by the formula: CF2 =CFO(CF2 )m CF=CF2 (wherein m is 1-6). A copolymer formed from TFE and another perfluoromonomer is pref., a TFE/PFVE copolymer being esp, pref.
Patent JP-2000180513-A (JP)
Title: Logic circuit observing device and its method
Inventor: MIURA KAZUYA
IPC: G01R31/28
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a logic circuit observing device and method for operating the observation or evaluation debug of a logic circuit to be observed, and for improving failure detecting ratio, and for correcting failure. SOLUTION: This device is provided with an m:1 selector 9 for selecting and outputting a desired signal from among observed signals obtained from at least one observation point of a logic circuit to be observed, at least one selectors 6, 7, and 8 for selecting either an input signal 15 for correction for instructing logical change to the defective part of the logic circuit to be observed or a normal output signal 13, an m-ary address counter 11 operating synchronously with a clock 17 for address setting being a synchronizing signal for selectively outputting the normal output signal 13 through the m:1 selector 9, and an address decoder 10 for generating an address corresponding to a decoder inhibit control signal 16, and outputting it to the selectors 6, 7, and 8.
Patent JP-H06190601-A (JP)
Title: Swinging stop roll block for material feeding machine
Inventor: HIROSE ISAO
IPC: B23B13/08
Filed: 1992-12-24
Abstract: PURPOSE:To provide an inexpensive swinging preventing mechanism which can securely prevent swinging of not only a round bar to be machined but also a square bar to be machined by using a lower supporting piece and an upper supporting piece of a swinging preventing device. CONSTITUTION:Mounting pieces 16 and 17 which enables vertical alignment in the closed state on a lower supporting piece 6 and an upper supporting piece 7, roll journaling plates 18 and 19 by two each which enable right and left alignment in the closed state are mounted on each of the mounting pieces, and pairs of rubber rolls 23, 24 and 25, 26 are supported by each side of the roll journaling plates 18 and 19. The pair of rubber rolls 23 and 24 of the lower journaling plate 18 are brought into contact with the right hand side and the left hand side of the lower part of a bar a to be machined with their front and rear positions displaced with each other, while the pair of rubber rolls 25 and 26 of the upper journaling plate is brought into contact with the right hand side and the left hand side of the upper part of the bar a to be machined with the front and rear positions displaced with each other.
Patent JP-2001176738-A (JP)
Title: Electromagnetic device discharge lamp lighting device and illumination tool
Inventor: KOBARI KENICHI
IPC: H01F38/12
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic device 11, in which a contact part 34 of an iron core 15 with which caps 16 and 17 are equipped can be bonded surely with bonding agent 53. SOLUTION: An electromagnetic device 11 is comprised of coils 12 and 13 and an iron core 15, constituted of iron core parts 31 and 32 being combined and of a contact part 34 of the iron core parts 31 and 32 locating at the terminal part of the iron core 15. The caps 16 and 17 are equipped at the terminal of the iron core 15, and the iron core parts 31 and 32 are fixed by clamping. A hole part 43 for infusing bonding agent is provided on the caps 16 and 17 corresponding to the contact part 34 of the iron core 15. After the caps 16 and 17 are equipped with the terminal of the iron core 15, the bonding agent 53 is injected through the hole part 43, and the bonding agent 53 is applied surely on the contact part 34 of the iron core 15.
Patent JP-2001175524-A (JP)
Title: Device and method for processing information, and program storage medium
Inventor: MORITA TOSHIHIRO
IPC: G10L21/10
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To make flexibly and speedily recordable various data related to contents. SOLUTION: A display operation instruction program 112 records the data of kinds of a predetermined number related the contents of voice in the main table of a display data file 18 and records the data of other kinds related to the contents of voice in the sub-table of the display data file 182 as data for increasing the kinds of data recorded in the main table.
Patent JP-2000160580-A (JP)
Title: Self-standing type concrete block
Inventor: KURUMA MASAKI
IPC: E02D17/20
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing type concrete block capable of coping with the whole gradients by manufacturing one kind of concrete block and capable of making shift with one kind even in a manufacturing metallic frame. SOLUTION: A recessed part 2 is arranged in a back part of a concrete block main body 1. An installing shaft 3 is arranged in the recessed part 2. A horizontal lever 5A and an end part of a support 5 composed of an inclined lever 5B forming an angle with this horizontal lever 5A are detachably fastened to and installed on the installing shaft 3. Then, a self-standing type concrete block can cope with a gradient of the concrete block main body 1 by a combination of the lengths of the horizontal lever 5A and the inclined lever 5B.
Patent JP-2000183868-A (JP)
Title: Authenticating device and authenticating method
Inventor: ANZAI HIROSHI
IPC: H04L9/32
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To protect key data and to improve security property by reading cipher information and returning only test data or calculation results of the test data to an external device. SOLUTION: An cipher information storing means 11 stores cipher information consisting of key data and test data transmitted from an external device 20 corresponding to a terminal such as a personal computer. The key data are decision data for perform discrimination about whether the other party is a device performing something illegal, and the test data are an error correction code, e.g. one corresponding to cyclic redundancy check(CRC), etc. And, a return processing means 12 reads the cipher information and returns only the test data or the calculation results of the test data to the external device to authenticate whether or not the external device 20 is the other party being legal to communicate with. That is, the key data are not returned but only the test data or the calculation results (normal or abnormal) of the test data are returned to the device 20.
Patent JP-2001173319-A (JP)
Title: Folding door
Inventor: TAKAOKA SHIRO
IPC: E06B3/48
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a folding door which can be constructed with a good design without using special rails or frame members, and can be compactly housed when a plurality of paper sliding doors and the like are folded. SOLUTION: The folding door 1 opens/closes an opening K by connecting the plurality of sliding doors 2a, 2b together. The folding door 1 is comprised of base pieces 22, rotating members 20, and a hinge member 30. The base pieces 22 are fixed to edge faces 10 of the respective adjacent paper sliding doors 2a, 2b, have a dimension smaller than a width dimension (h) of each edge face 10, and extend almost in parallel with each edge face 10. The rotating members 20 each have an outer circular arc piece 24 extending along one edge of the base piece 22, and a cushion piece 28 extending along the other edge of the same.  The hinge member 30 has a pair of inner circular arc pieces 34 arranged between the adjacent paper sliding doors 2a, 2b, and rotatably inserted into the external arc pieces 24 of the rotating members 20 of the respective paper sliding doors 2a, 2b, a connecting piece 32 having the pieces 34 on the same side thereof, and a pair of curved pieces 38 being formed at both ends of the connecting piece 32 and concentrically extending in a manner being spaced away from the inner circular arc pieces 34.
Patent JP-H06199324-A (JP)
Title: Packing method for reducing bulky material
Inventor: NAKAYAMA MASATOSHI
IPC: B65B63/02
Filed: 1992-12-28
Abstract: PURPOSE:To obtain a vacuum packing method for reducing the volume of a container containing pulverized articles and making its transportation easy by providing at a sucking part in the container the material permeable to gas but impermeable to low-density powdery or pulverized articles to draw gas out of the container. CONSTITUTION:The low-density pulverized chips 2 to be packed are weighed and the chips of 5kg are placed in an envelope-like polyethylene bag 1. After placement, the bag is shaked up and down to make the upper surface of the chips flat in an ordinary bagging manner. A plate-like slab 3 made of an air- permeable soft urethane is placed at the central part of the flat upper surface of the chips and gas is drawn out of the bag by a vacuum cleaner. At this time, the suction opening of a vacuum cleaner is held into contact with the soft urethane slab in its center, the place in contact with the slab is held with the hand in such a manner as to cover the suction opening of the vacuum cleaner with the polyethylene bag and then a switch of the vacuum cleaner is turned on. This sucking operation is continued for about 25 seconds until the polyethylene bag stops its shrinking and the opening of the bag is then tied with a string. In this way the volume of the bag can be reduced to at most half.
Patent JP-2000178201-A (JP)
Title: Use of fibrin adhesive for tissue regeneration
Inventor: ERNST HANISCH
IPC: A61P1/16
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To use a specific adhesive for regenerating hepatic tissue. SOLUTION: A fibrin adhesive is used. In the case of liver trouble, fibrin adhesive blockage is formed by injecting a fibrin adhesive into the hepatic-cystic system or directly into the hepatic tissue. As the result of the fibrin adhesive blockage in the hepatic-cystic system, the expression of hepatocyte growth factor(HGF) is increased, and as a result, the regeneration of hepatic tissue is stimulated. For treating lung trouble or diabetes, or further in orthopedic surgery operation, the fibrin adhesive can be used by injecting into the lung, the pancreas or the skin tissue.
Patent JP-2001176941-A (JP)
Title: Method for recognizing wafer coordinate of automatic defect detector
Inventor: NAGATSUKA YOSHINORI
IPC: G01N23/225
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a method for recognizing a wafer coordinate of an automatic defects detector capable of enhancing coordinate precision and obtaining accurately a defective recognition image with high magnification. SOLUTION: The automatic defect detector extracts actual defective portions on a wafer under test as an image by means of a review SEM in reference to defective coordinate data obtained from the wafer. In step 3, an arbitrary image data in a point of origin of a chip are stored when a coordinate data is incorporated to obtain an alignment coordinate with respect to the wafer under test. In step 4, difference in the alignment coordinate is corrected by temporarily shifting the image data in the point of origin of the chip to origin coordinate of the defective chip in reference to the defective coordinate data to be superposed with each other. Thereafter, the image data is transferred to the defective portion corresponding to the defective coordinate data obtained in step 1 on the basis of the corrected alignment coordinate.
Patent JP-2001174746-A (JP)
Title: Virtual image display device and electronic apparatus provided with it
Inventor: KIYOMATSU SATOSHI
IPC: H04M1/02
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a virtual image display device of high display quality by eliminating a stray light occurring outside and/or inside the virtual display device. SOLUTION: The device is provided with a light condensing member 400 which optically magnifies an image formed by an image forming module 200 for image formation as a virtual image, a light transmission member 300 which transmits light from the image forming module 200 to the light condensing member 400, and a light shielding means 206 which is provided so as to cover at least a part of the image forming module 200.
Patent JP-2000179558-A (JP)
Title: Metallic lubrication film, and roller bearing
Inventor: OKUDA KOICHI
IPC: F16C33/66
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a metallic lubrication film demonstrating the excellent quietness and lubrication over an extensive temperature range from the low temperature to the high temperature. SOLUTION: Lead is combined with antimony in the ratio of 10 mass % relative to lead in a metallic lubrication film 4 to be covered on at least one of two members in rolling or sliding motion. Since lead softer than silver forms a base, and the ratio of antimony is set so as to maintain the softness, the rolling or sliding action of two members is quiet compared with that of members formed of silver, and the lubrication effect is also excellent similar to that of members formed of lead.
Patent JP-H06205422-A (JP)
Title: Color image pickup device
Inventor: SHIRAISHI AKIHIKO
IPC: H04N9/07
Filed: 1992-12-28
Abstract: PURPOSE:To pick up also a still frame picture with excellent resolution and less color moire by providing a specific optical low pass filter to the device, reading required information from a memory and applying digital signal processing to the information. CONSTITUTION:The image pickup device is provided with an image pickup element 1 having an offset sampling structure, with an optical member separating an incident ray into two rays apart by a distance D in a direction with an angle theta to the scanning direction of the image pickup element 1 clockwise or counter-clockwise, with an optical filter 50 whose distance D satisfies the condition in equation, where Ph is a horizontal pitch and Pv is a vertical pitch of the image pickup element 1, and with a memory 4 storing once an output from the image pickup element 1, and a picture is obtained by reading required information from the memory 4 to apply digital signal processing to the information. Thus, a color carrier generated in horizontal and vertical directions is reduce and color moire caused by the color carrier in horizontal and vertical directions is reduced.
Patent JP-H10243406-A (JP)
Title: Image coder, image coding method, image decoder, image decoding method and recording medium
Inventor: KONDO TETSUJIRO
IPC: H04N19/154
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To obtain a decoded image more improved in image quality. SOLUTION: A prediction tap generating circuit 32 generates prediction taps of a plurality of patterns to a noticeable picture element selected among picture elements being components of a low definition(SD) image obtained by interleaving a high definition(HD) image at an interleave circuit 31, and a classification adaptive processing circuit 33 conducts adaptive processing to obtain a predicted value of the HD image through linear combination of a predicted tap and a prescribed predicted coefficient.  Then a prediction error calculation circuit 34 calculates a predicted error of a predicted value obtained from each of the predicted taps of a plurality of the patterns with respect to the HD image, and a tap pattern code addition circuit 36 adds a pattern code corresponding to the predicted tap by which a minimum predicted error is obtained among the predicted taps of a plurality of the patterns to a picture element value of the noticeable picture element.