baber/WOPTO huggingface dataset:
Patent JP-H1028841-A (JP)
Title: Reductive removing method for nitrogen oxide
Inventor: ARIMA YUSAKU
IPC: B01D53/56
Filed: 1996-07-16
Abstract: PROBLEM TO BE SOLVED: To reduce and remove nitrogen oxide in exhaust gas with high denitration effects by using a fuel oil catalytic cracking catalyst and a nitrogen oxide reduction catalyst in specified combination. SOLUTION: In a reductive removing method for nitrogen oxide in exhaust gas containing excess oxygen, a fuel oil catalytic cracking catalyst A and a nitrogen oxide reduction catalyst B are used in combination of (1) or (2) given below. (1) The catalyst A is an active metal carrying faujasite type zeolite catalyst, and the catalyst B is selected from a platinum carrying mordenite type zeolite catalyst, a copper carrying ZSM-5 type zeolite catalyst, and a copper carrying type zeolite catalyst. (2) The catalyst A is selected from an active metal carrying mordenite type zeolite catalyst, a ZSM-5 type zeolite catalyst, and a type zeolite catalyst, and the catalyst B is selected from a cerium carrying mordenite type zeolite catalyst, a copper carrying ZSM-5 type zeolite catalyst, and a copper carrying type zeolite catalyst.
Patent JP-H0752350-A (JP)
Title: Translucent laminated polyester film and production thereof
Inventor: TATSUTA HIDEAKI
IPC: C08K3/22
Filed: 1993-08-19
Abstract: PURPOSE:To obtain a translucent laminated polyester film having light transmittance suitable as a magnetic tape base film, reduced in the falling of a powder at the time of slitting and excellent in the dispersibility of titanium dioxide. CONSTITUTION:A translucent laminated polyester film is obtained by forming a polyester layer (B) containing inert particles on at least the single surface of a film (A) based on polyester containing titanium dioxide particles. The average particle size (d) of titanium dioxide particles contained in the film (A) is 0.2-1.0mum and 1.0-11wt.% of a copolyester resin is added to the film (A). The light transmittance (T) at a wavelength of 900nm of the whole of the laminated polyester film is 10-60%.
Patent JP-S6360587-A (JP)
Title: Manufacture of semiconductor laser
Inventor: KOTAKI YUJI
IPC: H01S5/00
Filed: 1986-09-01
Abstract: PURPOSE:To simplify the formation process of a diffraction grating arranged in parallel with an active layer and including two periods by shaping synthetic interference fringes, in which two interference fringes having different periods are superposed, by using two laser beams and employing the interference exposure of the synthetic interference fringes. CONSTITUTION:First laser beams 12a and second laser beams 12b from lasers 11a and 11b for exposure light sources are each positioned on a common optical path 13 by a mirror 14a and a half mirror 14b, branched into two luminous flux by a half mirror 15, and focussed by mirrors 16 and 17, and exposure is conducted by synthetic interference fringes in which first interference fringes by the laser beams 12a projected onto a resist layer 8 and second interference fringes by the laser beams 12b. Accordingly, the resist layer 8 patterned in a latticed manner is formed onto a substrate 1, and the substrate 1 is etched, using the resist layer 8 as a mask, thus easily shaping a diffraction grating disposed in parallel with an active layer.
Patent JP-H0523103-A (JP)
Title: Water absorbing sheet for food
Inventor: ITO JIRO
IPC: B65D81/26
Filed: 1991-07-22
Abstract: PURPOSE:To obtain the title sheet, specifically acting, avoiding dehydration of foods, especially fishes and shellfishes and edible meat, change in color and wateriness of foods caused by oxidation during thawing, capable of preserving foods for a long period of time, comprising a semipermeable membrane part, a food part having high osmotic pressure and a paste part. CONSTITUTION:The objective sheet comprising plural sheets of a semipermeable membrane part (made of a flexible material such as polyvinyl alcohol for food) 4-1 and 4-2 passing through only water and a fishiness component from a food a food part (made of an edible saccharide such as thick malt syrup) 6 having high osmotic pressure to absorb water from the food by osmotic pressure laid between the semipermeable membrane parts 4-1 and 4-2, a paste part (made of food additive paste such as sea tangle composition, etc.) 8 to retain absorbed water and optionally an alcohol.
Patent JP-H0489936-A (JP)
Title: Forced water-exhausting system
Inventor: NAKAHARA TAKEICHIRO
IPC: E03C1/122
Filed: 1990-08-02
Abstract: PURPOSE:To eliminate level difference of a floor in a dwelling house by routing exhaust water by a pump to a rising pipe via an exhaust water header and a lateral branch pipe threaded in a sheath pipe, exhaust water outlet, connecting pipe, and exhaust water source. CONSTITUTION:When exhaust water is sensed by an upper sensor 58a, a pump control device 60 starts a pump 50. Then the exhaust water is discharged from the discharge hole 68 of the pump 50 and delivered to a rising pipe 12 via an exhaust water header 16 and a lateral branch pipe 20 threaded into a sheath pipe 22, exhaust water outlet 28, and connecting pipe 70. When the exhaust water goes out and a lower sensor 58b senses no more water, the control device 60 stops the pump 50.
Patent JP-S6094658-A (JP)
Inventor: BERUNHARUTO SHIYURAA
IPC: D04B35/04
Filed: 1984-10-02
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-H05306983-A (JP)
Title: Odorant sensor
Inventor: SANTO KAORU
IPC: G01N5/02
Filed: 1991-08-16
Abstract: PURPOSE:To make an odorant sensor to be easily manufactured, to quickly respond, and to be able to use various kinds of lipids and, at the same time, to have chemical and mechanical durability by using a film made of the mixture of a high-molecular compound and lipid for the odorant molecule adsorbing film of the sensor. CONSTITUTION:A crystal resonator 11 is a piezoelectric element composed of, for example, an AT-cut quartz substrate 11a and gold electrodes 11b formed on both side faces of the substrate 11a. A film 12 of the mixture of polyvinyl chloride and dioctyl phosphate (lipid), namely, an odorant molecule adsorbing film 12 having an average film thickness of about 0.2mum is formed on the electrode 11b on one side face of the resonator 11. When the film 12 adsorbs odorant molecules, the resonance frequency of the film 12 is increased by the adsorbed amount of the molecules. As the resonance frequency of the film 12 increases, the resonance frequency of the resonator 11 decreases and, when the resonance frequency of the resonator 11 is measured, the odor can be measured. Since the mixture of the high-molecular compound and lipid is used for the film 12 in such a way, the film 12 can be manufactured by a spin coating method, etc., and even such a lipid that cannot be used for manufacturing an LB or bimolecular film can be used.
Patent JP-H03136459-A (JP)
Title: Optical scanner and driving method for the same
Inventor: SUDA FUMIHIRO
IPC: H04N1/19
Filed: 1989-08-09
Abstract: PURPOSE:To drive an optical scanner with the power source of small capacity by driving the heat generating element of a heat generating means in the optical scanner with the time division of (n) division. CONSTITUTION:Heat generating elements 202a-202l continuously arranged in the heat generating means of the optical scanner are driven with the time division of the (n) division by simultaneously driving switches 203a-203l to every (n-1) heat generating elements. Thus, the capacity of the power source is made small and simultaneously, an influence caused by the heat generation of the close heat generating element can be suppressed. Then, the discharge amount of thermoelectron to be discharged from the heat generating means or the discharge amount of secondary electron to be multiplied from this means can be stably obtained and finally, the quantity of emitting light from a fluorescent body can be stably obtained.
Patent JP-S5998754-A (JP)
Inventor: ANRI PERAN
IPC: B05B5/053
Filed: 1983-11-04
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-H0489971-A (JP)
Title: Joint repair method
Inventor: KAWABATA KENJI
IPC: E04B1/682
Filed: 1990-08-02
Abstract: PURPOSE:To facilitate repair by injecting adhesive to crack or gap in the condition that a sealing material is left in a joint, and thereby filling the crack or gap. CONSTITUTION:Terminal polyether with silylether radicals, hardening catalyst, organo alkoxylan, and either of thioxotropical agent and filler are mixed together as essential constituent to constitute a on-liquid type adhesive 15, whereto a non-reactive diluent may be added as option. The viscosity of this adhesive 15 shall range 2000-20000cPs, while the TI value be over 3.0. A vessel 14 filled with the adhesive 15 is pressed to the part with gap 2a in the condition that a sealing material 4 is left in the joint 1, and the gap is filled with adhesive 15. After curing for a certain time, a touchup coating of the same quality as the periphery finishing coating 13 is applied to the part filled with the filler 15, and a touchup coated layer 16 is formed. This facilitates repair works to provide workmanship with fine appearance.
Patent JP-H0493634-A (JP)
Title: Opposite position setting device for headlamp tester
Inventor: WATANABE RYUZO
IPC: G01M11/06
Filed: 1990-08-03
Abstract: PURPOSE:To improve workability and ensure the accurate execution of a test by controlling the back and forth shift of an enclosure to keep the predetermined distance from a headlamp according to the direction and deviation of an image position obtainable from an image receiving sensor. CONSTITUTION:A headlamp tester and a headlamp O are preliminarily set at the predetermined distance 1, and the headlamp O is turned into an image O' with an image receiving sensor 9 through a convex lens 8. Furthermore, the position of the frmed image O' is saved in the memory 5a of an operation control device 5. Then, a measured vehicle is shifted and kept faced to the aforesaid headlamp tester. In this case, when the ehadlamp of the vehicle is near or away form the predetermined distance 1, the operation control device 5 outputs a control signal, and the headlamp tester automatically retreats or advances until the predetermined distance 1 is set.
Patent JP-H1040493-A (JP)
Title: Traffic signal control system
Inventor: YAMADA YOSHIOMI
IPC: G08G1/095
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To stop the entry into a dangerous place where there is a possibility of occurring of an accident and to promptly confirm the dangerous place when a structural abnormality is caused on a railway track, on a road or in the vicinity of them. SOLUTION: The traffic signal control system for controlling he signal display of a traffic signal 4 installed for performing traffic control is equipped with detector means for detecting the structural abnormality, control means 3 for controlling the signal display by detected signal detected by the detector means, and transmission means for transmitting the detected signal to a traffic control center in which traffic control is performed using the traffic signal control system, when the structural abnormality is caused on the railway track, on the road or in the vicinity of them.
Patent JP-S6097785-A (JP)
Title: Picture pickup device
Inventor: KUWANO RIYUUJI
IPC: H04N5/335
Filed: 1983-11-02
Abstract: PURPOSE:To realize quickly detailed investigation of a specific observation area by providing the first rediometer which obtains the first picture signal by the preceding observation and the second radiomer which obtains the high-quality second picture signal in correspondence to the specific observation area. CONSTITUTION:Charge distribution accumulated in a CCD1 which is one composite element of the first radiometer for preceding observation is oututted as a picture signal 103 by a clock pulse 102 from a time controlling circuit 3, and inputted to a sampling circuit 2. A sampling signal 104, which is added to the sampling circuit 2, is set so that the signal 104 will be lower than the regular frequency, and therefore, a frequency band width is made into a narrow band. On the other hand, the charge distribution accumulated in a CCD8, which is one composite element of the second radiometer for the detailed investigation, is A/D-converted in the same way, and is accumulated in a memory 10. A picture signal 107 which is inputted from an A/D converter 4 and a picture signal 120 which is read from the memory 10 are multipled by a multiplexer 5, and are sent to a picture trasmitter 6.
Patent JP-H0864178-A (JP)
Title: Discharge lamp of single end type
Inventor: YOOZEFU FUROPU
IPC: H05B41/00
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To firmly retain a printed board, even when the size of the printed board is dispersed. SOLUTION: A cap part having an opening circuit part of a printed board is provided with a connection part to be jointed to lamp socket on one side and a jointing part mechanically fixed on the other side to connect output terminals of a circuit part with electrode leads of a discharge tube and is constituted of a housing 4 and a shell 5. The printed board is formed inside either the housing or the shell, and the surface projected out of the inside is inserted into a support 6 with a smooth surface.  Rib 7 is formed on the support as to be projected out of the surface of the support in the longitudinal direction of the support and the support, and the rib are formed in proper sizes so as to gradually narrow the space for the printed board towards the insertion direction of the printed board and consequently to move the printed board in a part of the length of the support to the stopping point on the rib.
Patent JP-H1033854-A (JP)
Title: Folding type razor
Inventor: SHIMIZU TAKASHI
IPC: B26B21/04
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To easily mount a spindle at the time of assembling the razor in a folding type razor for which a blade member is pivotally attached to the tip of a handle member turnably with the spindle as a center. SOLUTION: A projection part extended so as to form the circular orbit of a concentric circle with a shaft hole is integrally provided on one surface of the inner surface of the tip side face part 13 of the handle member 11 and the surface of the base part 6 of the blade member 1 in contact with each other and the guide of the concentric circle with the shaft hole is extended so as to turn the projection part along the circular orbit on the other surface. For the projection part, a rise from the surface where it is provided is formed low. Thus, before mounting the spindle, the projection part substitutes the spindle and the blade member 1 is temporarily mounted turnably to the handle member 11.
Patent JP-S6364183-A (JP)
Title: Optical character reading device
Inventor: KURINO KIYOMICHI
IPC: G06K9/03
Filed: 1986-09-04
Abstract: PURPOSE:To supply an optical character reading device to be able to suitable to the reading of a correcting character by comparing a character accommodated at a memory part with a standard character, identifying the correcting character, displaying it and inputting the correcting data at the result of a collation confirmation. CONSTITUTION:A slip 2 is conveyed to a reading position with a slip conveying mechanism 1, irradiated with a light source 3, and a reflecting light from a character pattern is made incident on a photodetecting element 4, converted to an electric signal, and stored into a memory part 6 as a binary signal with a binary circuit 5. A recognizing processor 7 cuts out the character pattern accommodated once character by character and accommodates the recognizing result into the memory part 6. An editing processor 8 corrects and edits the recognizing result and outputs the result to an input output file 11. A displaying part 9 displays the recognizing result or the input data from an input part 10. When the correcting character is present, the necessity for collation and confirmation is displayed, and when correcting information is inputted by the input part 10, the character is corrected and displayed as corrected.
Patent JP-H0931039-A (JP)
Title: Production of amine compound
Inventor: NUKADA KATSUMI
IPC: H01B1/12
Filed: 1995-07-21
Abstract: PROBLEM TO BE SOLVED: To readily and efficiently produce an amine compound useful as a raw material for electron transporting polymers and an electron transport material by using a compound having a specific structure as a raw material. SOLUTION: (A) A compound of formula I [R4 is H, an alkyl or a substituted or an unsubstituted aryl or aralkyl; G is Br or I; (k) is 0 or 1; T is a 1-10C bivalent hydrocarbon which may be branched] is reacted with (B) a compound of formula II (R1 to R3 are each independently H, an alkyl, an alkoxy, etc.) to afford an amine compound of formula III, which is then reacted with (C) a compound of formula IV (Ac is acetyl) and subsequently hydrolyzed to provide a compound. The resultant compound is further reacted with a compound of the formula G-X-G (X is a substituted or an unsubstituted bivalent aryl) to afford an amine compound of formula V. Aniline, o-toluidine, 2,3-xylidine, etc., are cited as the compound of formula II. An acetyl derivative of the compound of formula II is cited as the compound of formula IV.
Patent JP-H04326766-A (JP)
Title: Thin film transistor for liquid crystal and its method of manufacturing
Inventor: YAN CHIYANNJIPU
IPC: H01L29/78
Filed: 1991-08-19
Abstract: PURPOSE: To improve element characteristics by preventing degradation of oxide film in the case of high integration by providing a gate, which is composed of multiple layers of polycrystalline silicon and enlarges particles of a lower layer rather than an upper layer on the gate oxide film. CONSTITUTION: A fixed oxide film 13 to be divided into elements is formed on the surface of a semiconductor wafer 11. Next, a gate oxide film 15 is formed on the surface of the semiconductor wafer on which field oxide film is not formed. Afterwards, non-crystalline silicon 17 and polycrystalline silicon 19 are deposited successively. Then, an impurity is doped to the polycrystalline silicon 19, and the non-crystalline silicon is changed into polycrystalline silicon 18. Then, a gate 20 is formed from the multiple layers of the polycrystalline silicon. Next, source and drain areas 21 and 22 are formed on the surface of the semiconductor wafer. This semiconductor device, has improved characteristic in the greakdown voltage of gate oxide film 15.
Patent JP-H0530956-A (JP)
Title: Production of shochu
Inventor: TAKAYAMA TAKUMI
IPC: C12H6/02
Filed: 1991-07-25
Abstract: PURPOSE:To improve dissolution of raw material ingredients and alcohol yield and obtain the subject product having light and elegant quality of SAKE (Japanese rice wine) in which flavor derived from the raw material is sufficiently passed thereinto by using a roasted charging raw material and treating the aforementioned raw material with a raw starch hydrolase. CONSTITUTION:A raw material in which at least part thereof is subjected to roasting treatment is used as a charging raw material composed of rice, wheat, barley or buckwheat and simultaneously reacted with a raw starch hydrolase (e.g. an enzyme derived from the genus Rhizopus or thermophilic Aspergillus) at any time in a production process to afford the objective product. Specifically, KOJI (yeast) and/or a KOJI substitute enzymic agent, a raw starch hydrolase, the charging raw material containing the raw material subjected to roasting treatment in at least thereof and a yeast are added to drawn water to perform saccharification and fermentation. The resultant aged MOROMI (unrefined SAKE) is subsequently distilled.
Patent JP-H0369499-A (JP)
Title: Oil supply apparatus
Inventor: TATSUNO HIYOSHI
IPC: A62C3/06
Filed: 1989-08-10
Abstract: PURPOSE:To secure extinguishing or prevention of fire on an oil supply appara tus site for improving safety in a service station by providing an automatic fire extinguisher which operates by either strong vibration or higher tempera ture. CONSTITUTION:When the temperature in a housing 4a of an oil supply apparatus 4 rises due to fire, this high temperature is sensed by a temperature sensor 9 so that power is supplied to a solenoid 10 by output from the temperature sensor 9 and the solenoid 10 operates to make a protruding lever 10a protrude toward left. As a result, a steel ball 11 held inside a recess 12a on a plate 12 is pushed by the protruding lever 10a to drop from the plate 12 over a lower vessel 8. The vessel 8 is broken by impact due to drop of the steel ball 11 so that fire extinguishing agent in the vessel 8 is sprayed out to extinguish the fire of the oil supply apparatus 4. In this case, if the temperature sensor 9 is operated by at least one of a plurality of oil supply apparatuses, all solenoids 10 of other oil supply apparatuses 4 operate unless other temperature sensors 9 operate. Thus fire extinguishing and prevention can be secured thereby improving safety in the service station.
Patent JP-2001033692-A (JP)
Title: Rear teleconverter lens with blurring correcting function
Inventor: ARAI TAKEO
IPC: G02B13/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a rear teleconverter lens with blurring correcting function minimized in the shift quantity of a correction lens while keeping the numerical aperture of a main lens high and operable by a small actuator by providing a teleconverter lens mounted on the rear side of the main lens, comprising a blurring correcting mechanism, and having a specified magnification. SOLUTION: This rear teleconverter lens is mounted on the rear side of a main lens, comprises a blurring correcting mechanism and has a magnification of 1.5 or less. An optical system has a 4-group, 6-piece structure consisting of a blurring correction driving concave lens, a convex-convex joint lens or concave-convex joint lens, a convex lens (including an aspherical surface), and a convex-concave joint lens from the light incident side (the main lens side). At least one of the lenses constituting the optical system has ultraviolet ray absorbing function. Otherwise, at least one of the lenses constituting the optical system has far infrared ray absorbing function. The magnification of the rear teleconverter lens is preferably set to 1.25-1.5 times.
Patent JP-S58108702-A (JP)
Inventor: MIYAKI TOSHIO
IPC: H01C13/00
Filed: 1981-12-22
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-S6364873-A (JP)
Title: Four-wheel steering device for vehicle
Inventor: MIYOSHI AKIHIKO
IPC: B62D7/14
Filed: 1986-09-03
Abstract: PURPOSE:To prevent a rear wheel from rapidly changing from the same phase with a front wheel to the reverse phase, by obtaining the steering ratio characteristic to be displaced in the same phase while a width of this displacement to be set, so that in the more deceleration range is a vehicle the displacement width increases the larger in accordance with an output signal from a displacement width setting part, when the vehicle is in deceleration. CONSTITUTION:A stepping motor 50, which controls the steering characteristic of a rear wheel, is actuated to be controlled by an output from a control unit 100. The control unit 100 is equipped with a hysteresis setting part 102, which obtains an arithmetic car speed V' so as to acquire the hysteresis, displacing steering ratio of front and rear wheels in a direction of the same phase from the basic steering ratio characteristic, when a vehicle is placed in a deceleration condition, and a displacement width setting part 103 which increases a displacement width alpha of the hysteresis, provided in the arithmetic car speed V' in the time of deceleration, such that in the lower speed range is the vehicle the displacement width increases the larger in accordance with a car speed. In this way, the lower in the speed range is the vehicle the larger the displacement width alpha of the hysteresis increases, accordingly, a steering device, reducing a frequency of the front and rear wheels being placed in the reverse phase even in case of the vehicle decreasing its speed when it is turned, improves the running stability.