baber/WOPTO huggingface dataset:
Patent JP-H09141800-A (JP)
Title: Easily adhesive polyester film
Inventor: OKADA SHINICHIRO
IPC: C09D133/04
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide an easily adhesive polyester film with high antistatic properties and an improved coat appearance. SOLUTION: A coating agent to be used consists of (1) 30-90wt.% of at least, one type of binder selected from a copolymer polyester resin and an acrylic copolymer, (2) 5-50wt.% of a substance containing a sulfonate group in a molecule and (3) 1-30wt.% of a low molecular compound containing a sulfonate group with an amine having at least, one polyethylene oxide group as a base constituent. This coating agent is applied to at least, one of the faces of an aromatic polyester film. This easily adhesive film obtained by drying the coating agent on the aromatic polyester film is 0.02-2μm thick.
Patent JP-H0687781-A (JP)
Title: Production of acetals
Inventor: FUCHIGAMI TAKAMASA
IPC: C07C255/13
Filed: 1991-10-22
Abstract: PURPOSE:To provide a new method for obtaining an acetal having excellent economic value and versatility by contacting an olefin with an alcohol in the presence of a palladium catalyst and copper in an oxygen atmosphere in liquid phase in the presence of carbon monoxide. CONSTITUTION:The objective acetal (e.g. 2-cyanomethyl-1,3-dioxane) is produced by contacting an olefin (e.g. ethylene or acrylonitrile) with an alcohol (e.g. methanol or ethylene glycol) in the presence of a palladium catalyst (optionally supported on a carrier such as activated carbon or silica gel) and a copper catalyst in an atmosphere consisting of oxygen and carbon monoxide at an (O2: CO) volume ratio of (100-1):1, preferably (50-5):1 in an inert solvent (e.g. THF or benzene) at 20-150 deg.C (preferably 50-100 deg.C) in liquid phase.
Patent JP-H09149544-A (JP)
Title: Circuit for detecting fusion of relay contact of wireless operation facility
Inventor: WATANABE MITSUO
IPC: H02J13/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a relay contact fusion detecting circuit which improves the safety of a wireless operation facility as far as possible. SOLUTION: This detection circuit 8 detects the fusion of the contacts of receiver relays 22 and 23 or motor switching electromagnetic contactors 61 and 62, having the contacts of relays 32 and 33 for detection of non operation being opened when a remote operation signal is received and closed when it is not received and the contacts of relays 91 and 92 for current detection being closed when there is a current in a power line arranged in series. A main power electromagnetic contactor 41 is broken by this fusion detection circuit 8.
Patent JP-H05177841-A (JP)
Title: Ink jet head
Inventor: KUAMI MICHITOKU
IPC: B41J2/045
Filed: 1991-11-18
Abstract: PURPOSE:To provide a small-sized ink jet head of high reliability adapted to an ink jet printer and equipped with a clogging preventing mechanism. CONSTITUTION:An ink jet head is equipped with a clogging preventing mechanism 22 covering nozzles 2la with a fluid insoluble in ink if necessary and preventing the clogging of the nozzles 21a due to drying. The clogging preventing mechanism 22 is integrally constituted along with a head main body 21 and a magnetic fluid 23 is used as the fluid. The magnetic fluid 23 is attracted and held to a permanent magnet 25 and the permanent magnet 25 is moved up and down to be set to a position closing the nozzles 21a and a position opening the nozzles 21a.
Patent JP-H01145140-A (JP)
Title: Printing sheet
Inventor: KABURAGI YOSHIAKI
IPC: B32B27/18
Filed: 1987-12-01
Abstract: PURPOSE:To obtain a printing sheet having excellent printability and further requiring no mounting, by providing a surface layer containing n-butyl methacrylate resin and a metal complex; Berlin blue and/or Turnbull blue, at least on one side of a base. CONSTITUTION:A base is coated at least on its one side with a material made by dissolving or dispersing resin and metal complex in a solvent and dried to form a surface layer. The base to be used is paper, unwoven fabric, thermoplastic resin sheet, ceramic sheet, metallized sheet, metal plate, etc., or a composite sheet made by composing them. The metal complex to be used is a compound so structured that metal ionic ligands as main component are coordinate- bonded, and specially Berlin blue and Turnbull blue are suitable thereto. The resin to be used is a resin used generally for coating or laminating, and specially n-butyl methacrylate resin is suitable.
Patent JP-H07155900-A (JP)
Title: Device for molding gas hardening mold
Inventor: MIYAMOTO TAIJI
IPC: B22C9/12
Filed: 1993-12-01
Abstract: PURPOSE:To dispense with the remaining sand treatment at the time of completing the molding and to reduce the man-hour by preventing the absorption of moisture in kneaded sand in the interval of the molding completing and the molding start. CONSTITUTION:At the time of completing a series of molding process, in order to reduce the pressure in a blow head 18 to a prescribed pressure, the blow head 18 is descended with a driving cylinder 20 and press-fixed to a blow hole closing plate 29. Then, after closing an opening/closing shutter arranged to a kneaded sand charging hole 27 at the upper surface of the blow head 18, a switch valve 25 communicating with a blow tank 26 and a switch valve 31 communicating with an exhaust chamber are closed. Further, a switch valve 34 in a communicating passage 33 is opened and then, the pressure in the blow head 18 is reduced to a prescribed pressure by negative suction pressure of an exhaust blower 32 and the blow head is closed.
Patent JP-H11144026-A (JP)
Title: Image data processor
Inventor: KUROIWA HITOSHI
IPC: G06T1/00
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To provide the image data processor of simple constitution which can actualize the telephoto effect of a silver salt photograph. SOLUTION: A photographic image inputted from a digital camera is displayed on a monitor 13, a specific area S1 is set for the displayed photographic image by using a mouse, and a keyboard is operated to input image data process commands. An image processing part operates under the command of a CPU to perform a sharpening process for the pixels in the specific area S1 by increasing the number of pixels per unit area by an interpolating process for pixels and emphasizing the outline of the image in the specific area S1 as many times as set and also performs a defocusing process for an unspecified area S2 by thinning out pixels by filtering as many times as set. Consequently, the telephoto effect of the same high quality with a silver salt photograph can be given to the photographic image D.
Patent JP-H07149698-A (JP)
Title: Production of 1-aminoanthraquinone
Inventor: MIZUNO TADASHI
IPC: C07B61/00
Filed: 1993-12-01
Abstract: PURPOSE:To obtain in a short time in high yield the compound useful as an intermediate for dyes or medicines etc., without the need for using any toxic metal catalyst, by rearrangement under heating of a 6,11-dioxy-5,6- dihydromorphasidine compound in the presence of a superstrong acid. CONSTITUTION:This compound of formula II can be obtained by rearrangement under heating of a compound of formula I (X is halogen substituted at 2, 3 or 4 site, 1-4C alkyl, 1-4C alkoxyl or H; Y is halogen substituted at 7, 8, 9 or 10 site, 1-4C alkyl, 1-4C alkoxyl, OH, carboxyl, sulfonate group, nitro or H) in the presence of a superstrong acid except fuming sulfuric acid (e.g. trifluoromethanesulfonic acid).
Patent JP-H05140857-A (JP)
Title: Method for preliminarily treating web
Inventor: SANTO YOSHITERU
IPC: D06B21/00
Filed: 1991-11-18
Abstract: PURPOSE:To obtain a preliminarily treated web uniformly treated and having a good quality by setting the solution temperature of a preliminarily heating water tank on the outside of a wet heat reactor, the inner temperature of a chemical solution impregnation tank in the wet heat reactor, and the temperature of a wet heat reaction zone in the wet heat reactor, respectively, to the substantially same temperature. CONSTITUTION:A web 1 to be treated is preliminarily heated with the high temperature hot water of a hot water tank 2 heated to a temperature similar to a wet heat temperature in a reactor 4. The preliminarily heated web is impregnated with a preliminarily treating solution in a chemical solution impregnation tank 5 heated to a temperature similar to the inner wet heat temperature of the reactor, and subsequently immediately subjected to a wet heat reaction treatment in the reactor.
Patent JP-H07133316-A (JP)
Title: Novel polymerizable monomer, polymer obtained by polymerizing the same, and production thereof
Inventor: WAKABAYASHI MASAKI
IPC: C25B3/29
Filed: 1993-11-09
Abstract: PURPOSE:To provide a polymer which is useful in polymer modification of various functional electrodes and can give through electrolytic polymerization a film excellent in strength, peeling strength, hardness, and other properties; to provide a polymerizable monomer from which the polymer can be obtained in a high yield; and to provide a polymerization method. CONSTITUTION:A polymerizable monomer represented by formula I (R1 is hydrogen or an alkyl; A is an electrolytically polymerizable group; and B is a divalent group) is polymerized by free-radical polymerization in a solvent using a polymerization initiator to produce a polymer represented by formula II (wherein R1, A, and B are each as defined above and n is an integer of 3 or larger) in a high yield. Electrolytically polymerizing this polymer gives a film excellent in strength, peeling strength, hardness, etc.
Patent JP-H11143675-A (JP)
Title: Display position adjusting device for icon
Inventor: HATA RYOICHI
IPC: G06F3/0481
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a display position adjusting device of an icon, which can improve operability by GUI(graphical user interface) by dynamically changing the arrangement of the icon so that an operation is easily executed. SOLUTION: An operation means 101 operating application software by a user, an operation recording means 102 recording and preserving the operation which the user executes, a UI discrimination means 103 discriminating whether icon arrangement is fitted to the user operation by using the content of the operation recording means 102, a state setting means 105 arranging the icon by using the result of the UI discrimination means 103, the display means 104 of a monitor displaying the result of the state setting means 105 and an application and a setting/preservation means 106 preserving the arranging state of the icon arranged by the state setting means 105 are provided.
Patent JP-H06150802-A (JP)
Title: Chip type fuse resistor
Inventor: HIRANO TATSUKI
IPC: H01H85/048
Filed: 1992-11-12
Abstract: PURPOSE:To obtain a chip type fuse resistor having super high speed operation ability and good IC protection ability by forming a fuse resistive film both ends of which are formed over a pair of base electrodes installed on an insulating chip substrate and forming edge-face electrodes on both edge-faces of the chip substrate. CONSTITUTION:Patterns are formed respectively on both end parts of an insulating chip substrate 11 by using metal organic paste containing Au and they are baked to form a pair of base electrodes 12. A fuse resistive film 13 is formed in such manner that the both ends of the film are overlapped on a pair of base electrodes 12. A glass protection coat film 14 is formed on the fuse resistive film 13 and thereafter they are baked. An exposed part of the base electrode 12 which is not covered by the glass protection coat film 14 is covered by conductive resin material and a pair of edge-face electrodes 15 are provided by baking the conductive resin material. Further, Ni film and solder film 16 are formed on the edge-face electrodes 15 by means of electroplating, etc.
Patent JP-2000132253-A (JP)
Title: Reference voltage generation circuit
Inventor: YAMASE SHINYA
IPC: G05F3/30
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To reduce a restoring time from a standby state to an operation start. SOLUTION: This reference voltage generation circuit first releases bias set by a 1st transistor means MT1 based on a standby signal and a signal obtained by delaying it by a delay circuit, next releases bias set by a 2nd transistor means MT2, next turns on a pair of MOS transistors MT3 and MT4 through a 3rd transistor mean MT5 by turning on a switching means TG and after that, releases bias set by the 3rd transistor means MT5.
Patent JP-2001121699-A (JP)
Title: Ink jet head
Inventor: YAMAGUCHI TAKESHI
IPC: B41J2/16
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head in which the arrangement of orifice array on a unit top plate can be reproduced even upon completion of an ink jet head unit by applying a dummy heater board of identical shape to a heater board tightly to the nonuse side and providing a rib in the vicinity of an ink supply passage on the nonuse side in order to enhance strength thereby enhancing adhesion and eliminating uneven print. SOLUTION: In a liquid ejection head for performing recording on a recording medium by ejecting liquid, i.e., an ink jet head comprising two substantially parallel orifice arrays and a group of openings for supplying liquid to the orifice arrays constituted integrally and only one orifice array is used, a dummy heater board of identical shape to a heater board is applied tightly to a liquid chamber on the nonuse side.
Patent JP-H05113719-A (JP)
Title: Developing device and blade
Inventor: HASHIMOTO NORIO
IPC: G03G15/08
Filed: 1991-10-23
Abstract: PURPOSE:To provide a developing device capable of maintaining the long-time stable adhesive state between a support member and a developer regulating member. CONSTITUTION:A blade 8 is formed of a bonded part 8a bonded to a support member 6 by urethane group hot melt adhesive, and a projecting part 8b connected integrally to the bonded part 8a and projecting to the outside from the support member 6. The projecting part 8b of the blade 8 is elastically deformed into bow shape while the part around its tip is being brought into contact with the outer peripheral surface of a developing sleeve 5. An adhesive layer 9 is formed between the bonded part 8a of the blade 8 and the support member 6. The adhesive layer 9 partially projects outside the support member 6, and the projecting part 9a covers the face 6a, opposed to the developing sleeve 5, of the support member 6.
Patent JP-H01144738-A (JP)
Title: Circuit for protecting window method synchronization
Inventor: ITOI TETSUSHI
IPC: H04L7/08
Filed: 1987-11-30
Abstract: PURPOSE:To attain synchronization protection to respect phase relation between a detecting synchronizing signal and digital data at a maximum by position-setting a detecting window with matching to the next detecting synchronizing signal when the detecting synchronizing signal does not exist in the detecting window over a constant period. CONSTITUTION:For a window method synchronization protecting circuit 11, the detecting window is provided to be corresponded to a 9 bit clock before and after the detecting period of a coming synchronizing signal from the counted value of the bit clock to be counted by a frame counter 15 between the detecting synchronizing signals. When the detecting synchronizing signal does not exist in the detecting window, it is assumed that the signal exists in the center of the detecting window and a protecting synchronizing signal is outputted. Then, when the detecting synchronizing signal does not exist in the detecting window over the constant period, the detecting window is position-set with being matched to the next detecting synchronizing signal by a window reset circuit 14. Thus, by resetting the detecting window, unconvenience that phase control is made so strict that a jitter is promoted is evacuated and the synchronization protection can be executed to respect the phase relation between the detecting synchronizing signal and the digital data at the maximum.
Patent JP-H05143594-A (JP)
Title: Sentence preparation supporting system for word processor
Inventor: OKUBO ICHIRO
IPC: G06F17/21
Filed: 1991-11-19
Abstract: PURPOSE:To permit a user to easily recognize the meaning of a Chinese character in Chinese character selection in a word processor. CONSTITUTION:When a meaning indication setting key 'FNC + conversion key' is pressed, a key input discrimination part 1 actuates a dictionary file search part 2. The dictionary file search part 2 searches dictionary files stored in a dictionary file storage part 3 with the designated Chinese character used as a key. The dictionary file storage part 3 stores the key data of the word and the meaning of the word as dictionary file in a memory or a magnetic disk in the same way as in a Japanese dictionary. The searching result is displayed on a screen by a display part 4.
Patent JP-H08136501-A (JP)
Title: Ozone water sensor
Inventor: SHIODA HIROICHI
IPC: C02F1/00
Filed: 1994-11-11
Abstract: PURPOSE: To obtain an ozone water sensor for measuring the concentration of ozone through a convenient apparatus. CONSTITUTION: First and second electrodes 11, 12 are immersed into an ozone water flow and the voltage variation, which follows up the variation in the concentration of ozone water between the first and second electrodes 11, 12, is detected. In such ozone water sensor, the first electrode 11 is composed of metal silver coated or not coated with silver chloride whereas the second electrode 12 is composed of nickel-chromium alloy provided with an ozone oxide film on the surface thereof.
Patent JP-H05143153-A (JP)
Title: Diagnostic device for failure of controller for industrial plant equipment
Inventor: SUGITANI MINORU
IPC: G05B23/02
Filed: 1991-11-19
Abstract: PURPOSE:To restrict the cause of a failure and to display the processing method the failure by analyzing failure information based upon failure causal relation information. CONSTITUTION:This diagnostic device is provided with a failure information storing part 12 for storing failure information, a failure causal relation information storing part 16 for storing causal relation between a failure generated in a controller 1 and a secon ary failure or after, a failure restoring procedure information storing part 18 for storing the restoring procedure of each failure, a failure primary factor restricting mechanism 19 for comparing a failure information file with a causal relation information file and restricting a failure primary factor, a failure restoring procedure selecting mechanism 20 for selecting a procedure for restoring the failure primary factor from the failure restoring procedure information stored in the storing part 18, and a CRT 21 for displaying the failure restoring procedure. The primary factor of a spreaded failure is restricted by the mechanism 19 and the processing method of the failure primary factor is selected by the mechanism 20 and displayed on the CRT 21.
Patent JP-H08140304-A (JP)
Title: Motor and its manufacture
Inventor: ICHIYAMA YOSHIKAZU
IPC: H02K7/08
Filed: 1994-11-11
Abstract: PURPOSE: To obtain a motor in which a torque loss is small even when a comparatively high viscosity fluid lubricant such as an oil or the like is used for a fluid dynamic pressure bearing, whose efficiency is high and which can be manufactured easily. CONSTITUTION: A motor is provided with a stationary member 1, with a rotation member 3 which is faced with the stationary member 1 so as to be turned and supported and with dynamic pressure bearing means C, D which are interposed between the stationary member 1 and the rotation member 3 and which are composed of a fluid lubricant. In the dynamic pressure bearing means C, D, a dynamic pressure generation groove part is formed in any of the stationary member 1 and the rotation member 3 which are faced. On the side of a dynamic pressure generation end part in the dynamic pressure generation groove part, a tapered gap part whose gap becomes gradually larger toward the outside of the dynamic pressure generation end part is formed so as to be larger than a gap in the radial direction by the stationary member 1 and the rotation member 3 in the dynamic pressure generation groove part.  Then, parts substantially excluding the dynamic pressure generation groove part and the tapered gap part out of a bearing support part in which the rotation member 3 and the stationary member 1 are faced in coated with an oil repellent which repels the fluid lubricant.
Patent JP-H11195463-A (JP)
Title: Electric connector for flat flexible circuit
Inventor: ETTERS HARRY N
IPC: H01R12/59
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a female type connector capable of electrically mutually connecting the conductor of a flat flexible circuit to the conductor of a complementary mating-connection device. SOLUTION: A female type connector 10 is equipped with a female type housing 22 having wall portions 22a, 22b specifying a cavity 26 containing a flat flexible circuit 12. The wall portions 22a, 22b are relatively movable between an open state where a flexible backing structure 38 can be incorporated on the cavity side of at least one wall portion 22a, and a closed state specifying the cavity 26. The flexible backing structure 38 elastically energizes the conductor 14 of the flat flexible circuit 12 to be contained in the cavity 26 against the conductor of the mating-connection device when the female type connector 10 is joined with the mating-connection device.
Patent JP-H07132950-A (JP)
Title: Laminate tube container
Inventor: MARO HIDEHARU
IPC: B32B1/08
Filed: 1993-11-09
Abstract: PURPOSE:To provide a laminate tube container which can secure sufficient strength without a drop in bond strength between layers of laminated sheets and without insufficiency in joining strength at a joint of the laminated sheets even if highly permeable contents are put in and stored. CONSTITUTION:A laminate tube container comprises a laminated sheet of such a structure than heat fusion synthetic resin layers 3, 4 each comprising multiple layers are provided as inner and outer layers of an intermediate layer 1 being a gas barrier layer and a biaxially oriented polypropylene film 2 is provided on the outer layer side of the intermediate layer 1, wherein the sheet is rolled and both ends of their joined parts are overlaid and joined by thermal adhesion to form a body.
Patent JP-H09127164-A (JP)
Title: Analysis device for higher harmonic wave current
Inventor: YANAGISAWA MASAYOSHI
IPC: G01R23/20
Filed: 1995-10-27
Abstract: PROBLEM TO BE SOLVED: To many-sidedly analyze a peak value in displaying peak value at every order on a display, by displaying the peak value including time information (generated window number) where the peak value is generated. SOLUTION: Waveform data converted into a digital in an input section 10 are stored in the first memory 14. Next, the waveform data are fast-Fourier- transformed in a signal processing serction 11 to obtain the measurement data of higher harmonic wave component up to a prescribed order, and the measurement data are stored in the second memory 17. CPU 15 computes the peak value at every order on the measurement data, and the peak value and the measurement data are mutually compared for judging the waveform, and a generated window number is displayed together with the peak value at every order on a display 20.