baber/WOPTO huggingface dataset:
Patent JP-2000280514-A (JP)
Title: Printer apparatus
Inventor: NISHIKAWA KIN
IPC: B41J2/36
Filed: 1999-04-02
Abstract: PROBLEM TO BE SOLVED: To form high-quality photoprinted images by setting a connection rest information table ROM in which connection rest information of each of gradations corresponding to comparative gradation data is set, and controlling an output drive circuit of a thermal line head based on the connection rest information. SOLUTION: An output (f) of a second counter 8 monotonously increases. When the output is inputted to a connection rest information table ROM 10, a control signal (i) is outputted. In the embodiment, a maximum temperature is controlled to a level not generating image noises because of wrinkles of an ink film while making steep a rise of a temperature rise curve characteristic of a heating unit. Accordingly, the problem of generation of blackening to high gradation parts (dark parts), and extending and wrinkling a base film of the ink sheet by heat to result in thermal wrinkles to be noises to photoprinted images can be solved. The number of control gradations can be effectively used with little effect by an environment temperature change.
Patent JP-H01268586-A (JP)
Title: Ventilating equipment for game place
Inventor: OKI HIDEO
IPC: F24F7/06
Filed: 1988-04-19
Abstract: PURPOSE:To enable air to be directly sucked before breath or cigarette smoke is dispersed in a game place, by a method wherein a discharge pipe is set in a lighting equipment, and wherein an inlet port is formed at the discharge pipe, and wherein the one end of the discharge pipe is communicated with the discharge means outside the game place. CONSTITUTION:A ventilating equipment 1 consists of a discharge pipe 3, and the fan 4 of a discharge means. The discharge pipe 3 is of a plurality of connected pipes 31..., and the respective pipes 31... are longitudinally arranged on the upper side of a fluorescent lamp 23 in a lighting equipment 2, and the adjacent pipes 31... are connected to each other with connecting members 32.... On the lower section of the pipes 31..., inlet ports 33... are formed, and the inlet ports 33... are opened to a louver 25, and the inlet ports 33... are provided with opening or closing covers 35... opened only when the pollution of air is sensed. Accordingly, compared with the case of fitting a plurality of ventilating doors in a place like a conventional case, air with pollution to a high degree near game players can be efficiently ventilated.
Patent JP-H04326307-A (JP)
Title: Integrated optical multiplexer/demultiplexer
Inventor: MAINO GURIIN
IPC: G02B6/12
Filed: 1991-04-26
Abstract: PURPOSE:To provide an integration optical multiplexer/demultiplexer which can be manufactured simply. CONSTITUTION:The integrated optical multiplexer/demultiplexer constitutes a characteristic feature of a fact that plural pieces of asymmetrical directional couplers arranged along the longitudinal direction of one piece of channel optical waveguide 10 are formed by placing adjacently plural pieces of channel optical waveguides 11-110 whose propagation constants are different from each other along the longitudinal direction of said one piece of channel optical waveguide 10, and in all coupling parts A1-A10 of plural pieces of asymmetrical directional couplers, reflection type diffraction gratings B1-B10 in which the grating period is constant, and also, the direction of a periodical variation of the grating is parallel to the propagation direction of light propagated through one piece of channel optical waveguide 10 are provided. In such a way, reverse directional coupling can be executed. Since the grating period of the reflection type diffraction grating is constant in all the coupling parts, said reflection type diffraction gratings can be curved and provided simultaneously by a single work, and the optical multiplexer/demultiplexer can be manufactured in a very simply way.
Patent JP-H08291958-A (JP)
Title: Ice heat storing device and its controlling method
Inventor: OGOSE HIDEMASA
IPC: F24F5/00
Filed: 1995-04-21
Abstract: PURPOSE: To perform an efficient taking-out of cold heat from a multi-laminated ice heat storing tank. CONSTITUTION: There are provided a water taking pipe 7 connected to a cold water pipe 18 through a first flow passage changing-over means 9 and for connecting a terminal end tank 1e and a cold water pipe 18 connected in series, a first distributing pipe 5 connected to the first flow passage changing-over means 9 and for connecting each of the tanks 1, a water pipe 6 connected to a return water pipe 17 through a second flow passage changing-over means 8 and for connecting a starting end tank 1a located at the other end and a return water pipe 17, and a second distributing pipe 4 connected to the second flow passage changing-over means 8 and for connecting each of the tanks 1.  Along with this arrangement, there are also provided a water level sensing means 15 for sensing a water level in the tank positioned at any one of the ends and a control means 16 for controlling a branch accuracy of each of the first flow passage changing-over means 9 and the second flow passage changing- over means 8.
Patent JP-S5322724-A (JP)
Title: Magnetic transducer
Inventor: TAKAHASHI KIYOSHI
IPC: G11B5/39
Filed: 1976-08-16
Abstract: PURPOSE:In a magnetic transducer by a magnetoresistive element used for thin film read heads, etc., the need for an independent bias device is eliminated by letting the angle of the element in relation to the applied magnetic field in an easy magnetization direction be 40 deg. to 50 deg..
Patent JP-H10289356-A (JP)
Title: Automatic vending machine
Inventor: TANABE KIYOHIRO
IPC: G07F9/00
Filed: 1997-04-15
Abstract: PROBLEM TO BE SOLVED: To effectively utilize an automatic vending machine as an advertising medium by providing a merit providing means for discounting the sales price of merchandise or the like when a problem related to a publicity advertising means is answered and a correct answer is given. SOLUTION: A customer puts in money from a coin slot 18 or a paper money slot 20 and a quiz related to merchandise is given at a question setting part 30. This quiz is related to contents advertised by an advertising part 28. When the customer pushes an answer button 32 and the answer is correct, a merit is provided to the customer. For example, the price of merchandise to be purchased by the customer is discounted. Then, the client selects any merchandise through a merchandise select button and that merchandise is carried out. Further, the change or the amount discounted by providing the merit is returned. Thus, since the quiz related to the advertising part 28 is set and the client answers it, it can be judged whether the publicity advertised by this advertising part 28 is effectively utilized or not.
Patent JP-2000292727-A (JP)
Title: Optical scanner
Inventor: ODA AYUMI
IPC: B41J2/44
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To improve the positional accuracy of a reflecting mirror and also to miniaturize an optical scanner by supporting the reflecting mirror for forming the optical path of scanning light from a first optical member to a second optical member along first and second supporting surfaces at the ridge part of the first and the second supporting surfaces of a supporting body with high strength. SOLUTION: This optical scanner is constituted of a polygon mirror 3 guiding scanning light from a semiconductor laser light source 1 to can image carrier, an fθ lens 5, and a main body frame 10 formed to be a polyhedron by plural supporting surfaces supporting an optical member, the mirror 3 is supported on the horizontal upper surface 11 of the frame 10, also the lens 5 is supported on a vertical side surface 12 adjacent to the horizontal upper surface 11, and a reflecting mirror 6 for forming the optical path of the scanning light to the lens 5 from the mirror 3 along the surfaces 11 and 12 is supported on the ridge part 13 of the surfaces 11 and 12.
Patent JP-S57211659-A (JP)
Title: Memory access controller
Inventor: ITOU MIKIO
IPC: G06F13/18
Filed: 1981-06-23
Abstract: PURPOSE:To improve the memory access, by selecting an access request port, where the bank is not busy, having a low priority level when the bank of an access request port having a high priority level is busy. CONSTITUTION:The address of each of ports 10-13 is inputted to a busy check circuit 22 and bus contention check circuit 23, and the bank is checked for the busy state, and the address bus is checked for contention, and results are inputted to a priority and bus selecting circuit 24. The output of the circuit 24 is transmitted to a corresponding one of memory units 5-8 through a corresponding one of registers 18-21. However, if the bank is busy for the access request of a port having a high priority level when plural access sources request the access to the same memory unit simultaneously, the access request of a port, where the bank is not busy, having a low priority level is selected.
Patent JP-H05276308-A (JP)
Title: Picture reader
IPC: G08B21/00
Filed: 1992-03-24
Abstract: PURPOSE:To raise an alarm when a signal charge of a charge storage image sensor does not reach a setting value even after lapse of a prescribed period. CONSTITUTION:The reader is provided with a charge storage image sensor 3 storing picture optical information as a signal charge for a prescribed time and an analog circuit 5 applying analog processing to an output of the charge storage image sensor 3 and a controller 7 detecting that a specified period elapses while an output level of the charge storage image sensor 3 does not reach a setting value based on an output of the analog circuit 5 and outputting an alarm signal.
Patent JP-S60241940-A (JP)
Inventor: HASHIMOTO ISAO
IPC: B02C15/04
Filed: 1984-05-14
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-S63264311-A (JP)
Title: Phenol aralkyl resin composition for injection molding
Inventor: IZU SENSAKU
IPC: C08K5/01
Filed: 1987-04-22
Abstract: PURPOSE:To obtain molding material, which does not impair the curing characteristics after its shaping in a mold by a method wherein either furfural or styrene or both are added to ordinary molding material stocks. CONSTITUTION:The concerned phenol aralkyl resin composition for injection molding is produced by adding either furfural or styrene or both to phenol aralkyl resin, hexamethylene tetramine, filler and a compound agent. The mold filling time of the above-mentioned composition is less than or equal to 15 sec, even when the detention time in a cylinder exceeds 4 min under the conditions that a thermosetting resin injection molder, which is equipped with a standard nozzle of 4.5 mm bore, the mold clamping pressure of which is 45 ton, the front and the rear cylinder temperatures of which are set to be 95 deg.C and the injection pressure of which is set to be 410 kg/cm<2>, and a mold, the capacity of a cavity of which is 42 cm<3> and the temperature of which is set to be 160 deg.C, are employed. In other words, said composition can be injected for molding under the state just mentioned above. As a result, by lowering the injection pressure, the enlargement of the mold projected area, the increase of injection capacity, the reduction of injection energy, the miniaturization of sprue and the like become possible.
Patent JP-S62255672-A (JP)
Title: Faucet
Inventor: KAWAMURA YOSHIMASA
IPC: E03C1/044
Filed: 1986-04-25
Abstract: PURPOSE:To restrict change in operating weight of a flat valve plate by delivering oil to sliding surfaces from oil reservoirs formed in at least one of a stationary valve plate and a moving valve plate. CONSTITUTION:A moving valve plate 14 is formed with a pair of upwardly opening oil reservoirs 14c, each of which has at the bottom an oil feed port 14d which communicates with a sliding surface 14a. Thus constructed, lubricating oil stored in the oil reservoirs 14c flows through the oil feed ports 14a to sliding surfaces 13e, 14a of a stationary valve plate 13 and the moving valve plate 14, respectively, and then into grooves 14e through which lubricating oil is widely spread over the sliding surfaces. In this case, the grooves 14e are formed in the sliding surface 14a adjacent to the periphery thereof, so that, with the moving valve plate 14 being at any position, they never come in register with a water valve port 13c, hot water port 13d or a feed port 13b.
Patent JP-H09264872-A (JP)
Title: Gas sensor
Inventor: INOUE TAKAHARU
IPC: G01N27/409
Filed: 1996-03-27
Abstract: PROBLEM TO BE SOLVED: To measure to-be-detected gas concentration with high accuracy by forming an electrode an both surfaces of a pair of solid electrolytes to form both sensor elements, forming a cavity, which leads to outside, between both elements with a supporting body, and finding difference of electromotive farce between the electrodes of each element. SOLUTION: Electrodes 1, 2 and 5, 6 are formed on both surfaces of each zirconia solid electrolyte 3 and 7, to constitute two sets of oxygen sensor elements 4 and 8. A supporting structure body 9 of zirconia is put between the elements 4 and 8, and an atmosphere introducing path 10 which introduces a reference gas is farmed at the central part. The reference gas is brought into contact with electrodes 2 and 5 of the introducing path 10 in the structure body 9, and a to-be-detected gas is brought into contact with the electrodes 1 and 6 on the outside of the sensors.  When the element 4 is an element which does not sense the to-be-detected gas, and the element 8 is an element which senses the to-be-detected gas and the gas which the element 4 senses, the concentration of the to-be-detected gas is accurately measured while not affected by concentration of other gas, especially oxygen gas, based on difference of the electromotive farce of the elements 4 and 8.
Patent JP-S58217682-A (JP)
Inventor: KURITSUSHIYUNAMURUSHII NAGASUB
IPC: C25B1/46
Filed: 1983-06-01
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-S63263348-A (JP)
Title: Hot water feeder
Inventor: YONEKUBO HIROAKI
IPC: F24H1/10
Filed: 1987-04-21
Abstract: PURPOSE:To prevent water feeding from being started when hot water is to be supplied to another unit to be fed with hot water and to prevent remaining hot water to be supplied when the hot water is supplied to another unit to be supplied with hot water to generate a dangerous condition by a method wherein a hot water feeding port setting part is arranged and a hot water feeding port desired to be used is selected. CONSTITUTION:Hot water made by a hot water feeder 16 is mixed with water and then passes through a thermistor 24 and a flow rate sensor 25 and reaches to opening or closing valves A27 and B27. The opening or closing valve 27 is opened by a plug and a shower switch and the opening or closing valve 27' is opened under instruction from a bath tub switch. A signal from a flow rate sensor 25 is fed back so as to control motors 49 and 50 driving the opening or closing valves 27 and 27' through adjusting portions 73 and 73'. Both opening or closing valves can be opened simultaneously when the hot water feeding temperature is 45 deg.C or less. However, the hot water of 50 deg.C is to be fed, only the opening or closing valve B27' can be opened. In this way, since a temperature range in which the hot water can be supplied to according application of the hot water feeding port, its convenience and safety can be improved.
Patent JP-S5526331-A (JP)
Title: Pile driver, pile extraction method and pile horizontal placing method
Inventor: KURODA MINORU
IPC: E02D13/00
Filed: 1978-08-11
Abstract: PURPOSE: To heighten workability, and to decrease the cost of contsruction, by mounting a chuck provided with not less than a pair of jaws, movalbe jaws that the jaw to at least one side can freely be opened, to a lower portion of a pile driver body.  
     CONSTITUTION: A pillow portion material 17 is inserted under a pile X horizontally placed on the surface and one end of the pile X is lifted, a pile driver 1 hung by means of a crane is brought near to the pile X under a condition that a movable jaw 6 of a chuck 4 of the pile driver 1 is opened and the pile X is located on the jaw 6. The pile X is slowly raised up and hung up by upward pulling the pile driver 1 by operating the crane while slowly closing the jaw 6. The pile X is driven in the ground by working a vibromotive machine 2 and by slowly letting the pile driver 1 fall while applying vibration through the chuck 4. The pile is moved up to a fixed location by operating the crane from a condition that the pile X is held from the ground by means of the chuck 4 and hung up by using the pile driver 1. A lower end of the pile X is earthed, the pile driver 1 is simultaneously let fall while shifting the pile driver 1 in the lateral direction, and the jaw is slowly opened, thus releasing the pile X from the chuck 4, then bringing the pile to a condition that is laterally placed on the ground. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H04327342-A (JP)
Title: Apparatus for continuously casting molten metal
Inventor: FUJI TAKEHIKO
IPC: B22D11/041
Filed: 1991-04-30
Abstract: PURPOSE:To prevent lowering of cleanliness of metal due to erosion of a refractory by arranging vertical splitted electric conductive segments mutually electric- insulated as a molten metal incorporating part in circular direction and forming the segments to cylindrical shape having a mold inserting hole at the bottom part. CONSTITUTION:For example, the electric conductive segments 1-1 and 1-2 are set as mutually insulating. By this constitution, eddy current I2 generated in the electric conductive segment 1 flows in the direction of I4 in the inner part. Directions of the current I4 and current I3 are different from each other. Therefore, repulsion P is acted between the electric conductive segment 1 and the molten metal 6, and the molten metal 6 is pushed in the center direction. In this way, the molten metal 6 is kept in non-contact or soft contact with the electric conductive segment 1. Further, by the repulsion P, the molten metal 6 is not leaked from the gap between the mutual electric conductive segments 1. Therefore, the cleanliness of metal is not lowered due to the erosion of refractory and a cast billet having small cross section of bar-shape or wire-shape can be produced.
Patent JP-H02276361-A (JP)
Title: Image recorder
Inventor: NISHIO TOMONOBU
IPC: H04N1/23
Filed: 1989-04-18
Abstract: PURPOSE:To attain a high speed image recording process and an image recording process with superhigh picture quality by means of a single image recorder by selecting a state where plural light sources are arranged in the subscanning direction and actuated all at once to perform the simultaneous main scan exposure of plural trams or another state where one of those light sources is actuated to perform the main scan exposure of only a single train. CONSTITUTION:The LED chips 74A/74B and 76A/76B of NP junction are attached to a base 66 in two train in the subscanning direction with a prescribed space secured between both trains. At the same time, the LED chips 78A and 78B of PN junction are attached to a base 68. When the images are recorded in an ordinary way with the standard picture quality, all LED chips are actuated to perform the simultaneous main scan exposure of two lines. Thus the image recording time is extremely shortened. When the special images are recorded with superhigh picture quality, one of two trains of LED chips, i.e., the chips 74A, 76A and 78A are actuated to perform the main scan exposure of only one line.
Patent JP-S5525065-A (JP)
Title: Microfilm camera
Inventor: KOUYAMA MASAHIRO
IPC: G03C5/56
Filed: 1978-08-10
Abstract: PURPOSE: To prevent blister of film at the heating, make density even through even heating, permit putting in and out in a bright room and enable information to be recorded and developed in the film in a dry state by providing a heating means which accompanies a pressing means.  
     CONSTITUTION: The subject image on the subject holding part 13 is scaled down and projected onto a film 18 by means of reflecting mirrors 123, 125 and a lens 18. The film 19, which has the characteristics of producing photosensitivity when activated by heat and permits heating and developing of the sensitized portions, is held by the film holder and is movably disposed in the exposure position. A heating medium 61 for activation and a heating medium 62 for developing are disposed in opposition to a recess 57 for activation and a recess 58 for developing around the central through-hole 54 of the lens-barrel part 53. When air pressure is applied to the recesses 57, 58 with the film 19 being held retained to the lens barrel part 53, the film of said portions is evenly pressure contacted to the heating mediums 61, 62 hence even heating is accomplished. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61256469-A (JP)
Title: Character processor
Inventor: MASUYAMA TOMIO
IPC: G06F17/21
Filed: 1985-05-10
Abstract: PURPOSE:To constantly print and record the latest time and date or the like by generating a specific information changing changing in the lapse of time and providing a means for temporarily forming the prepered documents and the specific information. CONSTITUTION:An input means 1.2 for inputting the character information, a documents storing means 1.3 and a printing means 1.5 are provided. Further, a time and date changing means 1.7 are provided. The means 1.7 reads the time and the date from a clock 1.8 maintaining the time and date information and converts into a character code string. A time and data inserting position recognition means 1.6 recognizes a time and data inserting position designating character code indicating the position to which the time and date information is inserted. When the means 1.5 is energized, if the time and data inserting designating character code is detected in the documents, the character code string converted by the means 1.7 is stored in an area designated by the time and date inserting designating character code and thereafter printed. In this manner, the latest time, and the date other like can be printed.
Patent JP-H11280260-A (JP)
Title: Method for forming concrete placing joint face
Inventor: NAGASE FUMIHIKO
IPC: E04G21/02
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent formation of brittle portions at a concrete placing joint face which may occur when concrete slag clings to a lath shuttering. SOLUTION: Alkali-sensitive paper 3 is stuck to the inside of the lath shuttering part 1A of a concrete form 1, and placement concrete 4 is packed into the concrete form 1. After the placement concrete 4 has reached the required hardness, the remainder of the alkali-sensitive paper 3 dissolved by the alkalinity of the concrete is removed by high pressure water 6 to form a concrete placing joint face having no brittle portions which may be formed by concrete slag.
Patent JP-S58218871-A (JP)
Inventor: GIYUNTAA BUAINFURUTONAA
IPC: H02M3/24
Filed: 1983-06-03
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。