baber/WOPTO huggingface dataset:
Patent JP-2001030832-A (JP)
Title: Automobile driving safety checking mirror
Inventor: WADA MASAHARU
IPC: B60R1/06
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To check safety of the lateral rear part by taking a lateral rear side view captured in an image capturing part arranged on the side face of an automobile into an optical transmission line/tube such as an optical cable and reproducing the image on a dashboard. SOLUTION: Each of an outside mirror and a rearview mirror are divided into an image capturing part 1, an optical transmission line/pipe 2 such as an optical cable, and an image reproducing part 3, while the image capturing parts 1 are arranged on the side face and the rear part of an automobile, and a captured view image is transmitted from the capturing part 1 to the image reproducing part 3 via the optical transmission line/pipe line 2 such as an optical cable, and consequently, a degree of freedom of an installation place for the image reproducing part 3 can be secured.  The image reproducing part 3 is constructed of a concave lens and the like equivalent to the image capturing part 1 for setting a view image outputted from the optical transmission line/pipe 2 such as an optical cable to a required magnification and a concave mirror for matching the image with a field of view of a driver.
Patent JP-H0935115-A (JP)
Title: Method and device for recognizing pattern
Inventor: HIRANO JUNYA
IPC: G07D7/12
Filed: 1995-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of inexpensively and simply recognizing the recognition pattern of a phosphor at high sensitivity. SOLUTION: A photosensitive drum 13 is rotated and charged with electricity by a corona electrical charging device 4 and paper money 20 is put on the drum 13 in an area (c) and irradiated with ultraviolet rays from an ultraviolet light source 5. A photosensitive substance 6 formed on the paper money 20 is excited by the ultraviolet-ray irradiation to generate fluorescence and electric conductivity is added to the area of the drum 13 which corresponds to the recongition pattern forming area of the phos-phor 6 to form an electrostatic latent image on the drum 13. The latent image is read out by a reader 11 to recognize the recognition pattern of the phosphor 6.
Patent JP-S6358356-A (JP)
Title: Heat-fixable toner for high-speed copying
Inventor: MAEKAWA KOJI
IPC: G03G9/087
Filed: 1986-08-29
Abstract: PURPOSE:To improve blocking resistance, fixability, and development characteristics by dispersing a pigment into a styrene-acrylic resin specified in composition and preparing a heat-fixable toner having specified melt viscosity- temperature characteristics. CONSTITUTION:The heat-fixable toner for high-speed copying is manufactured by copolymerizing styrene, (meth)acrylate, and an ethylenically unsaturated carboxylic acid or its anhydride, and kneading the obtained styrene-acrylic resin having an acid value of 0.2-30. The toner having the melt viscosity- temperature characteristics satisfying expression I and II {eta is the melt viscosity of the composition (poise) and T is temperature ( deg.C)} measured with a flow tester at 110-130 deg.C is manufactured, cooling and pulverizing the kneaded composition.
Patent JP-H0548436-A (JP)
Title: Clock generating circuit
Inventor: TAKEDA OSAMU
IPC: H03K23/64
Filed: 1991-08-13
Abstract: PURPOSE:To synchronize an output clock with a frame pulse when a value resulting from frequency-dividing a master clock within one period of a frame pulse is non-integer with respect to the clock generating circuit generating a clock resulting from frequency-dividing the master clock. CONSTITUTION:The clock generating circuit in which an output clock 2 generated by applying 1/n frequency division of a master clock 1 whose frequency is Nm is outputted synchronously with a frame pulse 3 whose frequency is Nc and a numeral A=Nm/Nc/n is not an integer, is provided with a frequency divider means 4 outputting an output clock 2 and a 1/n frequency division pulse 7 every time the master clock is counted by (n), a frequency division pulse count means 5 counting a 1/n frequency division pulse and sending an output pulse when a numeral B discarding fractions of the numeral A, is counted and a frequency division value control means 6 inputting the frame pulse, the 1/n frequency division pulse and an output pulse of the frequency division count means and sending an output clock when the frequency division means counts the master clock by (n) or [Nm/Nc-(BXn)+n].
Patent JP-H11131078-A (JP)
Title: Production of fuel gas and synthetic gas from pyrolyzed product
Inventor: SCHINGNITZ MANFRED
IPC: C10J3/52
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fuel gas/synthetic gas with any product level distribution through pyrolysis of fuel and remaining wastes, intended to achieve >=99 % degree of carbon reaction in pyrolyzed coke without the need of withdrawing ash together with fuel gas, melt mineral components without circulating pyrolyzed solid in gas generation equipment, and maintain jet process melting chamber combustion step and gasification step. SOLUTION: This fuel gas/synthetic gas production process comprises the following scheme: the combustion stage of a gasification unit having the combustion stage and a gasification stage represents a melting chamber oven having an inside cooling/thermal insulating section 19 and a feed section for pyrolyzed coke 11, air or oxygen and steam (gasification means), the melting chamber is operated under oxidative conditions at a temperature higher than the melting temperature of the mineral component in a solid pyrolyzed product, pyrolyzed gas 12 and a liquid product 13 are gasified in the gasification stage 17 disposed above the combustion stage by the aid of the flue gas in the combustion stage or with the addition of a necessary gasification means at a temperature lower than the melting point of the mineral component of the pyrolyzed product under reductive conditions,  and depending on calorific value and the distribution of respective pyrolyzed product quantities and the calorific value in the combustion stage relative to the endotherm in the gasification stage, the liquid product is fed to the combustion stage and burned by the aid of renewed addition of a gasification means in order to maintain the respective temperatures of both the stages.
Patent JP-S58102063-A (JP)
Title: Solar heat collector
Inventor: KITAJIMA SOUICHI
IPC: F24S23/70
Filed: 1981-12-14
Abstract: PURPOSE:To enhance efficiency of fins and reduce the area of heat radiation, by a method wherein reflecting plates substantially parallel to heat-collectig fins and being V-shaped in cross section are placed below a layer obtained by passing a heat pipe through a plurality of heat-collecting fins so that each of the plates is faced to a gap between adjacent ones of the fins. CONSTITUTION:A plurality of heat-collecting fins 1 are provided in the direction orthogonal to a pipe 1 such as a conductive pipe or a heat pipe and in parallel to each other, and the pipe 2 is passed through each of the fins 1 to constitute a layer, and the reflecting plates 3 substantially parallel to the fins 1 and V- shaped in cross section are so provided that each of the plate 3 is faced to the gap between adjacent ones of the fins 1. Accordingly, when the incident angle of sunlight against the pipe 2 is large, sunlight is absorbed by the fins 1, and is immediately transmitted to the pipe 2, enhancing the efficiency of the fins. When the incident angle is small, sunlight is reflected by the reflecting plates 3, and is absorbed by the fins 1, so that the efficiency of the fins is enhanced and the area of heat radiation is reduced.
Patent JP-S6359621-A (JP)
Title: Printer for information processor
Inventor: ONISHI AKIO
IPC: B41J3/46
Filed: 1986-08-28
Abstract: PURPOSE:To immediately visually recognize print data transferred to a printer by providing a display device on which at least one row of the number of digits corresponding to a maximum print digit number of the printer is displayed and displaying the contents of a buffer memory under the control of a display control circuit. CONSTITUTION:A display device 10 whose number of digits corresponds to the maximum print digit number of the printer is provided, and the contents of a buffer memory 21 are displayed on the display device 10 under the control of a display control circuit 24. It is preferable that data transfer from the buffer memory 21 to the display device 10 can be stopped by console switches 5a and 5b or the command from a program and the transfer from the buffer memory 21 to a printing head 6 or the display device 10 is switched selectively by the command from the console switch 5b.
Patent JP-2001036185-A (JP)
Title: Ceramic terminal and package for optical semiconductor element
Inventor: KOBAYASHI MINORU
IPC: H01L23/02
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To firmly connect lead wires of a Peltier element and a metallized wiring layer and to make an optical package small in size. SOLUTION: This metallized wiring layer 12, which extends between two opposite sides 7e and 7f, is adhered to the top surface of a rectangular ceramic substrate 7c and a ceramic wall member 7d, which extends between other two sides, is jointed across the center part of the metallized wiring layer 12 and a rod-type connection terminal 17 is erected on an exposed surface of the metallized wiring layer 12.
Patent JP-H0525817-A (JP)
Title: Floating body construction
Inventor: HORI TETSUO
IPC: B63B35/38
Filed: 1991-07-17
Abstract: PURPOSE:To obtain an, effective floating body construction adopting suspended floor slab construction requiring no large-scale reaction force body. CONSTITUTION:The central ring 2 is placed on the center of the peripheral ring 1, and a large number of cables 3 are radially spread between the peripheral ring 1 and the central ring 2. A floor slab 4 provided to the inside of the peripheral ring 1 is borne on the cables 3 in a state to be suspended, and the peripheral ring 1 is so constituted that it is floated on the water by its own buoyancy. Purification bodies 11 and 20 taking advantage of waves in inner or outer water basin are provided to either the upper part of the floor slab 4 or the side of the peripheral ring 1 or both of them.
Patent JP-S6178609-A (JP)
Inventor: ISHII AKIRA
IPC: B28B11/04
Filed: 1984-09-27
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-H0948588-A (JP)
Title: Crawler crane and foundation piling construction
Inventor: KASHIMOTO TAKAHIKO
IPC: E21B6/02
Filed: 1995-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a crawler crane which can conduct a foundation piling construction method without using a leader, facilitate large-diameter excavation work, ensure a wide crane working range, and conduct safe work. SOLUTION: At a crane machine 13 which can swivel horizontally, scaffolding 15 for installing a whole-circumference rotation drive device for excavation 14 on its top end is fitted so as to be overhung in the horizontal direction from the crane machine. The scaffolding consists of a stationary scaffolding frame fitted on the crane machine 13 and a movable scaffolding frame 18 which is connected to the stationary scaffolding frame extensibly and whose extension/ contraction is driven in the horizontal direction by an extension/contraction drive means, and is held by scaffolding holding wire 21 suspended from a crane boom 19.
Patent JP-H02377-A (JP)
Title: Photoelectric converting device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L31/04
Filed: 1988-08-12
Abstract: PURPOSE:To improve efficiency of a photoelectric converting device, by constructing the device such that an electric field is generated between P- and N-type region in the direction parallel with the irradiated surface and a second has a width of energy band larger than that of a first semiconductor. CONSTITUTION:A first semiconductor 2 is formed on the top face of a substrate 1 and a second semiconductor 3 is further formed thereon. Then, opening 7, 8 are formed by sectively removing the parts of an insulating film 4 where positive and negative electrodes are to be formed. The second semiconductor 3 is doped with boron B and phosphine through the openings 7 and 8, respectively, so that a P-type region 9 and an N-type region 10 are formed in the second semiconductor layer, respectively. The dopants are diffused into the first semiconductor so that a P-type region 19 and an N-type region 20 are formed, respectively. Then aluminum is vapor deposited on the top faces of the P-type and N-type regions 9, 10 for producing ohmic contact electrodes 14, 15 as well as external contact terminals 16, 17 extended therefrom on the substrate.
Patent JP-H06166975-A (JP)
Title: Method for regenerating waste paper
Inventor: HANSUDEIITAA DERIFURINGAA
IPC: D21C5/02
Filed: 1993-07-23
Abstract: PURPOSE: To reduce the amount of waste and to simplify a recycling process by sending scum to a hydraulic cyclone to fractionate light particles and gas at the top end and heavy fractionated products at the bottom end and circulating the heavy products by throwing them into a specified position. CONSTITUTION: The scum from a flotation unit 1 of flotation isolation chambers 10 connected in series is transferred to accumulating pipes 12, 12' and the scum in the scum pipe 12' is fed to the hydraulic cyclone 3 in the tangential direction by a pump 20. At the top end of the cyclone 3, a hood 4 having a gas purging top part 7 is provided for flotation seeds containing gas to be thrown in. At the bottom end, a hood 5 is provided for the heavy products where contaminated particles are not comparatively contained. The heavy products from the bottom end are thrown into the flotation unit before producing the flotation seeds. Accordingly a secondary flotation unit can be omitted.
Patent JP-H0735497-A (JP)
Title: Cleaner for rotary heat exchanger
Inventor: KIYOSE TAKEHISA
IPC: F28G1/16
Filed: 1993-07-23
Abstract: PURPOSE:To largely reduce man-hour of a cleaning operation by automatically cleaning sanitarily a rotor element of a rotary heat exchanger without irregularity. CONSTITUTION:A gas injection nozzle 1 and a gas suction port 2 are respectively self-movably provided along guiding passages 5 and 6 by motors 3 and 4. The nozzle 1 is opposed to one air exit and entrance surface 1 of a rotary heat exchanger 10, and the passages 5 and 6 are radially movably fixed by guiding passage fixing means 8 and 9 while opposing the port 2 to air exit and entrance surface 12 of its opposite side. The motors 3 and 4 are controlled by control means 7 while rotating the exchanger 10 to be self-moved to move the opposed nozzle 1 and the port 2. Dust adhered to a rotor element 13 of the exchanger 10 is flown out by gas injected from the nozzle 1, and sucked from the port 2 to clean the element 13.
Patent JP-2000056040-A (JP)
Title: Clock with tourbillon
Inventor: GRIMM MAURICE
IPC: G04B17/28
Filed: 1999-07-16
Abstract: PROBLEM TO BE SOLVED: To make most of the parts arranged on a plate visible from the outside in a watch provided with a tourbillon mechanism rotating many parts of a clock mechanism arranged on the plate together with the plate. SOLUTION: This watch is provided with a speed governor 2 engaged with an escapement 3 engaged with a gear train 4 meshed with a fixed wheel 5. The speed governor 2, escapement 3 and gear train 4 are fitted on the upper side of a plate 6. The plate 6 is fixed to a tube 7 rotatably fitted to support plates 8, 46, and it is rotated together with the tube 7. A canyon pinion for a minute hand is preferably provided in the tube 7, and a shaft for an hour hand is provided in it. The shaft and canyon pinion are connected by a back wheel train located below the plate.
Patent JP-2000026361-A (JP)
Title: Production of muscone, novel intermediate and perfume composition
Inventor: HAGIWARA HISAHIRO
IPC: C07C49/203
Filed: 1998-07-02
Abstract: PROBLEM TO BE SOLVED: To obtain a muscone that has a musk smell and is useful for perfume compositions for feeds, beverage, perfumes and the like by allowing a specific halogenated unsaturated hydrocarbon with a specific citronellal. SOLUTION: A halogenated unsaturated hydrocarbon of formula I (X is a halogen) is allowed to react with citronellal of formula II (* means asymmetric carbon) to form 11-hydroxy-13,17-dimethyloctadeca-1,16-diene, the hydroxyl group of the product is protected with a protecting group to give a derivative of formula III (Y is a protecting group), and it is further ozonized to convert is into 6-hydroxy-14-formyl-4-methyltetradecanal derivative. This derivative is methylenated to a derivative of formula IV, deprotected, and the hydroxyl group deprotected is oxidized to give 5-methylheptadeca-1,16-diene-7-one. The resultant diene-ketone is ring-closed into dehydromuscone followed by hydrogenation of the olefin linkages to the objective muscone of formula V.
Patent JP-2000020830-A (JP)
Title: Sales data processor and program recording medium
Inventor: IWATA YOSHIHIKO
IPC: G07G1/06
Filed: 1998-07-03
Abstract: PROBLEM TO BE SOLVED: To issue a receipt by using the sheet without automatically cutting the print part of header data printed as preparation for the next transaction after a receipt is issued, or considering whether the print format of the receipt is a horizontal type or a vertical type. SOLUTION: A CPU 1 allows a printing device to print header data stored in a header data file 2-2 as preparation for the next transaction are printed at the leading part of a receipt sheet after the receipt is issued. Afterwards, when the issue of the receipt is instructed, whether the print format of the receipt is a vertical type or horizontal type is discriminated by referring to a receipt output format memory 2-4. When the print format of the receipt is a vertical type, the receipt constituting data are printed-out following the already printed header data, and when the print format is a horizontal type, half-cut is formed, and the header data are newly printed, and the receipt constitution data are printed-out.
Patent JP-H0546180-A (JP)
Title: Sound absorber
Inventor: TAKAYAMA SATOSHI
IPC: G10K11/16
Filed: 1991-08-13
Abstract: PURPOSE:To obtain the sound absorber which has superior sound absorption characteristics over a wide frequency range by forming the sound absorber in multi-layered structure. CONSTITUTION:A sound wave 6 is entered into a 1st air-permeable layer 1; and part of it is absorbed by the vibration of the 1st layer and the rest is passed through a sound absorbing material 2 and absorbed as a sound wave 6'. Further, the remaining sound wave 6' is absorbed by the resonance of the 2nd layer 3. The sound in the intermediate and high frequency range is absorbed by the vibration of the 1st layer and a 1st sound absorbing material and the sound in the low frequency range is absorbed by the resonance of the 2nd layer, so the sound absorption characteristics are obtained over the entire range.
Patent JP-H0368149-A (JP)
Title: Ic mounting film carrier
Inventor: FUKUTAKE SUNAO
IPC: H01L21/60
Filed: 1989-08-07
Abstract: PURPOSE:To improve signals in transmission speed between a mounting IC chip and a carrier by a method wherein at least a part of a base film is formed of porous resin sheet. CONSTITUTION:A PTFE(porous polytetrafluoroethylene) sheet 9 is provided under a conductor 1 through the intermediary of a fluorine adhesive layer 2. By this setup, not only the positional deviation of an inner and an outer lead, 5 and 6, can be prevented but also the film carrier 1 can be decreased in transmission delay of signals owing to the sheet 9 of excellent dielectric characteristic (epsilonr=1.2). As the sheet 9 is very flexible, it is also conducive to the relaxation of thermal stress induced due to the linear expansion coefficient difference between the conductor 1 and a base film.
Patent JP-H1031781-A (JP)
Title: Prepaid card issuing device and using device for prepaid card issued by the device
Inventor: SAITO TOSHIYUKI
IPC: G07F7/12
Filed: 1996-07-12
Abstract: PROBLEM TO BE SOLVED: To perform accurate management for each individual and to prevent unauthorized use by recording face image data. SOLUTION: A cash discrimination sensor 11 discriminates whether or not fed cash is true, a fed money amount and an instructed money amount are compared in an image pickup judgement part 22, a lamp 32 is lighted when the fed money amount is not less than the instructed money amount and face images are image-picked up through an image pickup camera 31. After they are image-processed in an image processing part 24 and sent to a write data preparation part 23 and data to be registered to a card are prepared, the card is issued. In the case of re-issuing the card, card insertion is confirmed by a card detection sensor 13 and a re-image-pickup permission switch 14 is turned ON.  Whether or not the card is appropriate is judged in a data judgement part 25, and in the case of being appropriate, the lamp 32 is lighted and the face images are image-picked up through the image pickup camera 31. Thereafter, the same processing as the time of issuing the card is performed and the card is re-issued.
Patent JP-H0733718-A (JP)
Title: Production of alkanolamine by amination of alkylene oxide
Inventor: INUI SATOYUKI
IPC: C07C215/08
Filed: 1993-07-23
Abstract: PURPOSE:To produce an alkanolamine compound in high selectivity by using a catalyst composed of a crystalline metallosilicate containing a specific metal taken into the silicate and aminating an alkylene oxide with ammonia or an amine. CONSTITUTION:An alkanolamine of formula III is produced by reacting an alkylene oxide of formula I (R<1> to R<4> are H, methyl or ethyl) with ammonia or amine of formula II (R<5> is H or 1-5C alkyl). The reaction is carried out in the presence of a catalyst consisting of a crystalline metallosilicate containing at least one kind of metal selected from Fe, Co, Ni, B, Ga, Cr, Sc, Ti and Ge taken in the lattice. The metal is especially preferably Fe. Since the catalyst has excellent monoalkanolamine selectivity and high heat-resistance, the molar ratio of the ammonia or amine to the monoalkylene oxide can be decreased to reduce the recovering cost of unreacted ammonia or amine. At the same time, the total amount of the feeding raw materials can be decreased to reduce the size of the apparatus and save the apparatus cost.
Patent JP-H1145671-A (JP)
Title: Deflection yoke and display device
Inventor: OKUYAMA NORITAKA
IPC: H01J29/86
Filed: 1997-07-29
Abstract: PROBLEM TO BE SOLVED: To improve horizontal deflection sensitivity, and shorten a tube axis directional length of a color cathode-ray tube by specifying a length up to the fluorescent screen side end of a horizontal deflection coil and a length up to the electron gun side end of the horizontal deflection coil with a tube axis directional position circumscribed on a circle whose inside surface has a diameter of a specific valve as a reference. SOLUTION: In a deflection yoke 1, with a tube axis directional position (that is, a reference line 41 of the deflection yoke 1) circumscribed on a circle whose inside surface has a diameter of ϕ 56.49 mm as a reference, a length L1 up to the fluorescent screen side 8 end of a horizontal deflection coil 12 is set to 20.5 mm to 24.5 mm, and a length L2 up to the electron gun side 7 end of the horizontal deflection coil 12 is set to 46 mm to 50 mm. A tube axis directional length of the horizontal deflection coil 12 is also set to 66.5 mm to 74.5 mm, and the size of a fluorescent screen side 8 transition part of the horizontal deflection coil 12 is set to the size inscribed in a circumscribed circle having a diameter of 125 mm to 135 mm by the relationship of a range of the length L1 and a shape of a funnel part.
Patent JP-S5991614-A (JP)
Inventor: KISHIDA MITSUHIRO
IPC: H01B17/42
Filed: 1982-11-17
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。