baber/WOPTO huggingface dataset:
Patent JP-H0375079-A (JP)
Title: Pachinko (japanese vertical pinball) machine control system
Inventor: TAKAHASHI SHUNZO
IPC: B42D15/10
Filed: 1989-08-17
Abstract: PURPOSE:To perform a play of PACHINKO (Japanese vertical pinball machine) by a prepaid card by providing a control device which controls ball information by sorting and accumulating a calculated result of a data and a number of balls of the prepaid card, read by a PACHINKO machine, in each prepaid card. CONSTITUTION:In a PACHINKO (Japanese vertical pinball) machine 1, a calculation result of a read data from a prepaid card 5 and a number of special balls or the like by a CPU13 is fed to a control device 4. In a vender device 2, a number of sheets of issued prepaid cards 5 and a sales data are fed to the control device 4. A prize exchange terminal 3 reads the data of the prepaid card 5 to exchange the number of special balls with a prize, and the number of exchanged balls is fed to the control device 4 as the number of prize balls. In a transceiving part 41 of the control device 4, information from the above described devices is received further with various data transmitted to a system center 8 of a card issuer company. In a CPU42, information, received by the transceiving part 41, is sorted in each prepaid card simultaneously with the total sale or the like calculated, and in a recording part 43, information, sorted in the CPU42, and the calculation result are accumulated.
Patent JP-H0259497-A (JP)
Title: Production of gallium-gallotitanate single crystal
Inventor: HARADA HIDEFUMI
IPC: C30B13/00
Filed: 1988-08-26
Abstract: PURPOSE:To obtain the title single crystal wherein a face vertical to a tunnel structural axis is grown by growing the crystal from a specified liq.-phase chemical composition. CONSTITUTION:A raw material composition having the composition shown by formula I [A is one or >=2 kinds of alkali metals selected from K, Rb, and Cs, (r) is 0.1-2.0, and (q) is 1.2-20 times the (r)] is supplied, a liq.-phase chemical composition shown by formula II [(x) is 0.03-0.20, (y) is 0.15-0.35, (z) is 0.55-0.73, and (x+y+z)=1.0] is melted in the air or in an oxidizing atmosphere, then a crystal is grown by the floating zone method or the pulling up method using a double crucible, and a gallium-gallotitanate single crystal shown by formula III (p is 0.1-2.0) is obtained.
Patent JP-H0555572-A (JP)
Title: Thin film transistor and manufacture thereof
Inventor: INOUE TAKASHI
IPC: H01L21/336
Filed: 1991-08-23
Abstract: PURPOSE:To reduce the resistance of a wiring film by providing a step of depositing a high fisuble metal silicide film as a wiring material, a gate electrode material of a thin film transistor, a step of performing a photolithography, and a step of heat treating. CONSTITUTION:In an active matrix element formed on a glass board, a wiring film 102 between elements is formed directly on the board 101, or formed after a silicon dioxide layer 101 to become an insulating film is formed by a sputtering method, a chemical vapor growing method, a thermally oxidizing method, etc., when an element and a wiring film except the wiring film exist under the wiring film. When a high fusible silicide film formed by a sputtering method and a chemical vapor growing method such as molybdenum silicide, titanium silicide, tantalum silicide, etc., is used as the film 102, only the part to become the wiring 102 allows to remain by photolithography, an opening 104 is formed in the step of heat treating after the high fusible silicide is etched.
Patent JP-S59102236-A (JP)
Title: Light table
Inventor: NUMAKURA TAKASHI
IPC: G03F1/92
Filed: 1982-12-03
Abstract: PURPOSE:To improve exactitude of an adjustment work for adjusting finely an inclination of a character, etc. by forming vertically and horizontally a lot of parallel straight lines, etc. by a photochromic substance on the surface of a base plate, and color-developing them. CONSTITUTION:A lot of parallel straight lines 3 are formed vertically and horizontally by depositing a photochromic substance on the surface of a frosted glass plate 20 of a substrate for a base plate, and also, the plate 20 is covered with a very thin and strong transparent sheet 5 made of plastic. In this state, when an ultraviolet ray lamp 1 is turned on by a switch 10, a lot of parallel straight lines 3 appear vertically and horizontally on the surface of a base plate 2, as shown in the figure, and also, when the lamp 1 is turned off and a fluorescent lamp 4 is turned on by a switch 40, the striaght lines 3 disappear and the surface of the plate 2 becomes unfigured entirely, as shown in the figure. As a result, when a character image adjusting work is executed by making the straight lines 3 appear, a fine adjustment of an inclination of a character, etc. can be executed, therefore, the work efficiency and exactitude of the work can be improved simultaneously.
Patent JP-H0957201-A (JP)
Title: Specific color region extracting system and specific color region removing system
Inventor: IDE KENICHI
IPC: G06V10/22
Filed: 1995-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a specific color region extracting system capable of improving the performance of specific color region extraction, increasing the allowance to differences in the colors and densities of objects where the specific color regions exist and increasing the allowance to mispositioning. SOLUTION: The letter-like images having the red regions are picked up by cameras 20, 21. The first images where the red regions exist and the second images where the red regions do not exist are taken in and the densities representing the background parts of the letters, the densities representing the ground parts of the letters and the densities representing address labels are determined by using the characteristics of the density histograms of the respective taken-in images in a density detecting section 25. The density conversion determined by the respective densities is executed in a density conversion section 26. The values obtd. by subtracting the previously determined values from the respective pixel values of the second images after the density conversion are determined as the threshold in a red region extraction section 29.  The pixel values of the first images previously made correspondent to the pixels of the second images are binarized and the red regions in the letters are extracted.
Patent JP-H0939002-A (JP)
Title: Skin integrating foam molding method
Inventor: OTAKE AKIYOSHI
IPC: B29K105/04
Filed: 1995-07-30
Abstract: PROBLEM TO BE SOLVED: To provide a skin integrating foam molding method rich in productivity capable of performing skin integrating foam molding by setting a skin to the interior of a mold as it is in the same way as a skin having self-supporting properties. SOLUTION: A skin 1 formed into a bag shape having an opening 11 and a loop ring 22 wherein sewing yarn is loosened at every predetermined interval while forming stitches 2 along the opening is formed and subsequently set to a foaming mold by engaging the loop ring 22 with the support jig 51 provided to the foaming mold in a pulled state and, thereafter, a foamable raw material 4 is injected into the skin 1 from the opening to perform foam molding.
Patent JP-H0670499-A (JP)
Title: Stator coil for high voltage rotary electric machine
Inventor: SHIBUYA SUSUMU
IPC: H02K3/34
Filed: 1992-08-10
Abstract: PURPOSE:To provide a method in which impregnating properties of a slot insertion part of a stator coil for a high voltage rotary electric machine are improved and an impregnating time can be shorted. CONSTITUTION:A dry mica tape 3 of a film base material is wound on a conductor 2 to form an insulator to ground. A semiconductive tape 5 having many fine holes is wound on a slot insertion part A on the insulator to the ground, inserted into the slot, wired, then resin-molded, vacuum-evacuated, and pressure impregnated.
Patent JP-H0944901-A (JP)
Title: Optical disk
Inventor: WASHIMI SATOSHI
IPC: G11B7/24067
Filed: 1995-07-28
Abstract: PROBLEM TO BE SOLVED: To reduce the medium noise and to prevent the cross talk from adjacent non-signal recording part. SOLUTION: Rugged parts of guide grooves are formed spirally on the rear surface of a substrate 10, and a flattened layer 20 whose contact surface with a recording film 30 is formed flatly and canceling the ruggedness of the guide groove 10 is formed between the rear surface of the substrate 10 and the recording film 30. When the refractive index of the substrate 10 is defined n1 , the refractive index of the flated layer 20 is n2 , a wavelength of a laser spot is λ, and the height difference of the ruggedness of the guide groove is (d), the guide groove and the flattened layer 20 are formed so that an optical path length difference Δd between reflection light passing through the recessing part of the guide groove and the reflection light passing through the projecting part satisfys Δd=d(n2 -n1 )>=λ/10.
Patent JP-S58108147-A (JP)
Inventor: ANTON RODEI
IPC: B41F13/12
Filed: 1982-12-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0378144-A (JP)
Title: Controller for taking up tape
Inventor: ITO TAKAYASU
IPC: G11B15/43
Filed: 1989-08-21
Abstract: PURPOSE:To eliminate the need of a tension sensing mechanism on a take-up side by controlling a take-up reel motor so that the reference value and the measured value of the variation of the rotating speed of the take-up reel in a specified time may be made equal. CONSTITUTION:The tension sensing mechanism 18 is provided only on the side where a magnetic tape 1 is taken up in a reverse direction, for example, in tape traveling. When the tape 1 is taken up in a forward direction, the necessary take-up torque of the reel motor 17 on the take-up side is obtained based on a tape supply quantity to the reel 14 on the take-up side in the specified time which is calculated from a tape traveling speed and the radium of the reel 14 at that time and it is taken as the reference value. Meanwhile, based on the variation of the rotating speed of the take-up reel motor 17 in the specified time and the radium of the reel 14 at that time, the take-up torque(measured value) of the reel motor on the take-up side at that time is obtained. Then, the reel motor 17 is controlled so that the reference value and the measured value of the take-up torque of the reel motor 17 may be made equal. Thus, a tape traveling path is simplified.
Patent JP-S60106060-A (JP)
Title: Magnetic recorder
Inventor: OKAMURA MASATAKA
IPC: G11B17/041
Filed: 1983-11-11
Abstract: PURPOSE:To minimize the damage of a diskette due to missoperation by automatically clamping the diskette in a moment when the diskette is inserted to the prescribed position and by opening a spindle hub and a collet and by ejecting the diskette almost in a moment when an ejection switch is pushed. CONSTITUTION:When the diskette is inserted to the prescribed position, a solenoid 7 is operated by a diskette sensor 5, a shift lever 11 is in a moment operated and the diskette is automatically clamped. A spindle hub 8 and a collet are almost in a moment opened with a solenoid 7 by pushing an eject switch 2 and the diskette is automatically ejected. Thus, the operation time is in a moment faster and the operational characteristics are very excellent. Since the operation time is fast in a moment, the damage of the diskette due to the missoperation can be prevented.
Patent JP-H0662310-A (JP)
Title: Film picture reproducing device
Inventor: KATO TAKEHIRO
IPC: H04N3/36
Filed: 1992-08-10
Abstract: PURPOSE:To automatically set rendering for which the entire rendering is not monotonous to film pictures. CONSTITUTION:This device is provided with a photographing information read/ write part 111 for reading the photographing information of each frame such as photographing dates and time, etc., recorded beforehand on a magnetic stripe formed along with the edge part of a film F, etc., an arithmetic part 16 for setting one of the plural kinds of the rendering set beforehand for the pictures of the each frame of the film F corresponding to the photographing information and a picture signal processing part 12. The arithmetic part 16 stores the photographing information of the each frame in relation with the frames. The arithmetic part 16 discriminates whether the photographing information of the consecutive frames is identical or not based on the stored contents and changes the rendering to the frames to be different when it is discriminated that the photographing information of the consecutive frames is identical.
Patent JP-S6456653-A (JP)
Title: Production of fluorine-containing amino acid derivative
Inventor: MATSUMURA YASUSHI
IPC: C07C229/36
Filed: 1987-08-28
Abstract: PURPOSE:To obtain a compound useful as a medicine, agricultural chemical, food, etc., or synthetic intermediate therefor in good yield, by hydrogenating a fluorine-containing unsaturated amino carboxylic acid derivative and hydrolyzing the resultant hydrogenated product. CONSTITUTION:An unsaturated double bond of fluorine-containing unsaturated aminocarboxylic acid derivative expressed by formula I (R<1> is fluorinated hydrocarbon; R<2> is H, hydrocarbon or fluorinated hydrocarbon; R<3> is H or hydrocarbon) is hydrogenated in the presence of a catalyst (palladium-black) in a solvent (e.g. THF) under 1-100kg/cm<2> pressure at 0-200 deg.C. Then the hydrogenated product is hydrolyzed in the presence of a base (e.g. NaOH) at -100-200 deg.C to provide the aimed product expressed by formula II. The compound expressed by formula I is obtained by reacting aldehydes or ketones with an isocyanoacetic acid derivative in the presence of a strong base such as lithium diisopropylamide at low temperature.
Patent JP-S6191057-A (JP)
Inventor: ARAI KIYOMASA
IPC: C04B33/24
Filed: 1984-10-11
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6272836-A (JP)
Inventor: MIZUHARA KATSUJI
IPC: E03F9/00
Filed: 1985-09-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0957053-A (JP)
Title: Method for desulfurizing waste gas
Inventor: NAKAGAWA KENICHI
IPC: B01D53/68
Filed: 1995-08-22
Abstract: PROBLEM TO BE SOLVED: To enhance the efficiency of a processing soln. in absorbing SOX with a simple and small-sized equipment by adding a part of a desulfurizing soln. to a processing soln. in a double-decomposition stage to remove the calcium in the processing soln. and then circulating the calcium-free soln. to the desulfurizing stage. SOLUTION: A mixed slurry obtained in a double-decomposition tank 4 and contg. the solid grains of gypsum dihydrate and magnesium hydroxide is introduced into a calcium ion-exchange tank 6 through a pipeline L5, a part of the desulfurizing soln. having absorbed the SOX supplied from a desulfurization tower 1 through pipelines L1 and L6 is added, and the materials are uniformly agitated and mixed by an agitator. Consequently, the calcium ion dissolved in water on the solubility level of gypsum dihydrate reacts with the magnesium sulfite and magnesium hydrogen sulfite in the processing soln, and calcium sulfite is precipitated. Subsequently, the aq. slurry contg. the solid grains of gypsum dihydrate, magnesium hydroxide and calcium sulfite is circulated to the desulfurization tower 1 through a pipeline L7.
Patent JP-H0636647-A (JP)
Title: Key switch device
Inventor: SATO YOSHITSUGU
IPC: H01H13/14
Filed: 1992-07-17
Abstract: PURPOSE:To provide a key switch device which is easy to assemble and has good key controllability. CONSTITUTION:To assemble a key switch device, the lock pin 55, 56 of a hinge member 47 and the lock bar 61 of a hinger member 48 are guided by respective guide walls 73 from the open sides of the sliding grooves 68, 69 of respective locking portions 66, 67 and are slid on a holder plate 65 toward the insides of the respective sliding grooves 68, 69 until the lock bar 61 of the hinge member 48 climbs over a lock protrusion 69A formed inside the sliding groove 69. The lock bar 53 of the hinge member 47 is opposed to the lock groove 44 of a keytop 41 and the keytop 41 is lightly pressed downward so that the lock bar 53 snaps in the lock groove 44 and each lock pin 63, 64 in a lock groove 45. A guide support member 46, the holder plate 65 and the keytop 41 are thereby connected to one another.
Patent JP-H1155525-A (JP)
Title: Image forming device, image forming method and image processor
Inventor: OKUYAMA HIROYUKI
IPC: H04N1/405
Filed: 1997-08-07
Abstract: PROBLEM TO BE SOLVED: To improve the smoothness of image data such as characters and graphics after smoothing processing. SOLUTION: Image data after smoothing processing are given to a low pass filter(LPF) circuit 142 via a FIFO 141, a density of a notice pixel after low pass filter processing in the LPF circuit 1432 is quantized by a quantization circuit 143 and the result is outputted as printer output image data (image data after smoothing correction processing) and a reference position control signal generating circuit 144 outputs a reference position control signal simultaneously.
Patent JP-H1063801-A (JP)
Title: Lock device for card carriage stand in card reader/ writer
Inventor: FUJINO KEIJIRO
IPC: G06K17/00
Filed: 1996-08-13
Abstract: PROBLEM TO BE SOLVED: To provide a card reader/writer in which both the lock of a card carriage at the time of carrying a card and the lock of the card carriage at the time of inserting the card are executed in a simple structure. SOLUTION: First and second recessed parts 21 and 22 are formed on the surface of a card carriage 4 along the traveling direction of the card carriage 4, and a protrusion 25 is arranged so as to be freely vertically movable so that this protrusion 25 can be engaged with those first and second recessed parts 21 and 22. This protrusion 25 is lowered so that this protrusion can be engaged with one of the first and second recessed parts 21 and 22, and the lock of the card carriage 4 is executed. Also, the protrusion 25 is elevated so that engagement between the protrusion 25 and the first and second recessed parts 21 and 22 can be released, and the lock of the card carriage 4 is released.
Patent JP-S60223405-A (JP)
Inventor: HAYASHI EIJI
IPC: H02G1/02
Filed: 1983-11-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0496915-A (JP)
Title: Production of polycyclic aromatic resin
Inventor: KIMURA MORIO
IPC: C08G8/00
Filed: 1990-08-14
Abstract: PURPOSE:To obtain the subject resin, excellent in compatibility with urethane- based resins, water resistance, etc., and suitable as coating resins, etc., by mixing a polycyclic aromatic compound with phenols, adding a specific amount of a crosslinking agent thereto and further an acid catalyst and carrying out reaction. CONSTITUTION:With (A) 100 pts.wt. polycyclic aromatic compound such as naphthalene or biphenyl, is mixed (B) 5-50 pts.wt. phenols such as cresol. (C) A crosslinking agent of either (i) an aromatic compound having 2-hydroxymethyl groups or (ii) paraformaldehyde in a molar amount of 0.3-2 times (based on the mixture of A and B) expressed in terms of the hydroxymethyl groups in the component (i) or formaldehyde is added thereto. Furthermore, (D) an acid catalyst such as sulfuric acid is added to carry out reaction, preferably at 90-200 deg.C to afford the objective resin.
Patent JP-H0764110-A (JP)
Title: Active matrix substrate
Inventor: TOMITA KENJI
IPC: G02F1/1335
Filed: 1993-08-30
Abstract: PURPOSE:To embody a reflection type liquid crystal display device which prevents reflection at parts exclusive of pixel electrodes without subjecting the device to intricate processes and has bright and high image quality by forming black insulating layers which do not allow the transmission of light on thin-film transistors(TFTs) and signal wirings. CONSTITUTION:The insulating layers 11 consisting of a black resin, etc., are formed on the TFTs and electrodes 8 for storage capacitances. Namely, the entire surface of the substrate 1 is uniformly coated the black resin which covers the TFTs, the electrodes 8 for storage capacitances and wirings for signals and permits photolithography. The black resin consits of the photosensitive resin incorporated the pigment, such as carbon black. The black resin is prebaked at 80 deg.C after the coating and is then formed with holes communicating with drain electrodes 7 by using an exposure device and is further post baked at 130 deg.C, by which the resin is stabilized. As a result, the source electrodes 6 and drain electrodes 7 existing in the lower part of the pixel electrodes 2 and the signal insulation connected thereto are shielded by the insulating layers.
Patent JP-H0496350-A (JP)
Title: Manufacture of semiconductor device
Inventor: AJIOKA TSUNEO
IPC: H01L21/768
Filed: 1990-08-14
Abstract: PURPOSE:To eliminate the increase of through-hole contact resistance and instability by using an aluminum alloy containing no Si or pure aluminum as an aluminum alloy layer as an upper layer without removing the natural oxide film of Al2O3 on a lower-layer aluminum alloy layer before the formation of the upper-layer aluminum alloy layer. CONSTITUTION:An insulating film 2 is formed onto a silicon substrate 1, a contact hole is formed through a photolithographic method, and an N<+> or P<+> layer 6 is shaped through ion implantation. A lower-layer aluminum alloy layer 3 is formed through sputtering, the layer 3 is patterned, and a layer insulating film 4 is formed through CVD. The layer insulating film 4 is bored, and Al containing no Si or an Al-Cu alloy layer 5 is shaped through a sputtering method in a vacuum. The layer 5 is patterned without removing Al2O3 through reverse sputtering at that time, thus forming a through-hole contact.
Patent JP-S6370478-A (JP)
Title: Manufacture of precise diffraction grating
Inventor: OKUDA HAJIME
IPC: H01S5/11
Filed: 1986-09-12
Abstract: PURPOSE:To obtain a pi shifted diffraction grating without a step, by forming the pi shifted diffraction grating on a thin film of a semiconductor substrate, and simultaneously etching a positive part and a negative part with the thin film as a mask. CONSTITUTION:An SiO2 film 12 is formed on an InP substrate 11. Then irregularities are provided at the period of the length of the resonator of a semiconductor laser. Negative type photoresist 13 is applied on the entire surface. Thereafter, positive type photoresist 14 is applied on the entire surface. The positive type photoresist 14 is made to remain only in recess parts by a photographic method. With the resist 14 as a mask, the resist 13 at the projecting parts is removed. After the resist 14 is removed, the resist 14 is applied again on the entire surface. Exposure is performed by a two-luminous-flux exposing method. Then development is performed. With the resist 14 as a mask, a first diffraction grating is transferred on the SiO2. The resist 13 is developed. With the resist 13 as a mask, the diffraction grating is transferred on the SiO2 12. Thus the SiO2 diffraction grating, which is shifted by pi, can be formed. In this way the pishifted diffraction grating without error can be formed.
Patent JP-S6273142-A (JP)
Title: Apparatus for inspecting appearance of printed board pattern
Inventor: YOSHIDA MOTOHIKO
IPC: G01N21/956
Filed: 1985-09-27
Abstract: PURPOSE:To facilitate the adjustment of a lighting angle and the like and to reduce lighting irregularities, by using transmitted lighting in detecting the image of a pattern, which is formed on a printed board, diffusing the light projected from an optical fiber through a diffusing plate, and performing indirect lighting. CONSTITUTION:An optical fiber 10 and a diffusing plate 12, which diffuses light, are arranged on one surface of a printed board 13. An image input camera 14 is provided on the other surface of the board 13. The light projected from the fiber 10 is diffused through the diffusing plate 12. The diffused light is received by the image input camera 14 through the board 13. Based on the transmitted light, an image processing device 15 recognizes the appearance of the pattern. Thus, a lighting angle and the like can be readily adjusted, and the lighting irregularity can be reduced.