baber/WOPTO huggingface dataset:
Patent JP-S5997450-A (JP)
Title: Hot water supply controlling device
Inventor: NAGAOKA YUKIO
IPC: F24H9/20
Filed: 1982-11-25
Abstract: PURPOSE:To prevent the lowering of the temperature of hot water due to a supply of water beyond the heating capacity of a heating device and to stabilize the temperature of hot water by a method wherein the quantity of water is set by a feed water temperature signal and a set hot water temperature signal and is controlled by the difference between the set water quantity and the value detected by a water quantity detector. CONSTITUTION:An initial water quantity setting section 26a gives to a water quantity control section 27 a signal corresponding to the difference between the set hot water temperature and the feed water temperature so that a drive device 15 is operated to thereby determine the initial quantity of water through a water quantity controller 1. Further, simultaneously with a water supply, the combustion by the heating device 11 is started and when the difference between the set hot water temperature and the actual hot water temperature is larger than a set temperature range, a water quantity resetting section 26b operates the drive device 15 and reduces the quantity of water set by the water quantity controller 1. Thus the quantity of water is so controlled that it reduces until the actual hot water temperature and the set hot water temperature become equal to each other, the heating device 11 is so controlled that it generates the maximum amount of heat and the hot water temperature is so controlled that it becomes equal to the set hot water temperature.
Patent JP-S6453743-A (JP)
Title: Metallurgical treatment device for tundish for continuous casting
Inventor: HIROSE MITSURO
IPC: B22D11/118
Filed: 1987-08-20
Abstract: PURPOSE:To effectuate the separation of the inclusion in a molten metal with its floating by sucking up a molten metal into the air-tight container provided in a tundish and also discharging to the tundish after executing an electromagnetic agitation by an electromagnetic induction device. CONSTITUTION:A molten steel 4 is sucked in the airtight container communicating to a suction duct 28. The molten steel 4 is simultaneously agitated by the electromagnetic induction coil 30 provided on the side wall 9 of the airtight container 10. After treatment by the airtight container 10, the molten steel 4 is discharged to a tundish and then cast. With the composition like this, the inclusion in the molten steel is reduced and the quality of a product can be improved.
Patent JP-2000028377-A (JP)
Title: Navigation device for vehicle
Inventor: KOMIKAWA KIYOSHI
IPC: G01C21/00
Filed: 1998-07-07
Abstract: PROBLEM TO BE SOLVED: To report to a user at an early stage by issuing a warning with display or voice when there are locations where time zone traffic regulation, traffic jam, or the like is predicted halfway to a recommended path and the predicted arrival time matches the predicted time. SOLUTION: A destination is set by scrolling using an input device or calling a registered point, a path is searched, and the path is displayed on a display device. The presence or absence of regulation in the searched path is judged, time for reaching a regulated road is calculated when there is a regulation, and it is judged whether a regulation exists or not at the predicted arrival time. In the case of regulation, an alarm appears on the display device, based on the regulation information. Also, when the business hour is limited in a destination facility, predicted arrival time at the destination facility is calculated, and it is judged whether the destination facility is operating or not at the predicted arrival time. An alarm that the destination facility is not operating at the arrival time is displayed if the destination facility is not operating.  In this case, the alarm may be issued by voice output.
Patent JP-H0872269-A (JP)
Title: Image forming apparatus
Inventor: WASHIZU MAKOTO
IPC: B41J2/49
Filed: 1994-08-31
Abstract: PURPOSE: To prevent the unnecessary formation of dots like satellite dots, to eliminate a problem of noise, to improve image quantity and to obtain general purposes. CONSTITUTION: An image forming apparatus 2 comprises a platen 6 disposed with a sheet 4 as a recording medium, and ribbon impact means 10 counterposed via an ink ribbon 8 on the platen 6. The means 10 has an accumulator 12 having a nozzle 14 opposed to the back surface of the ribbon 8 at the axial center position of the platen 6, and a nozzle switching mechanism 16 for switching the nozzle 14 in response to an image signal. Pressurized generating means 18 for supplying pressurized fluid such as compressed air is contained in the accumulator 12, and the interior is always filled with fluid pressurized at all times.
Patent JP-S6184937-A (JP)
Title: Loop network system
Inventor: TOKURA NOBUYUKI
Filed: 1984-10-02
Abstract: PURPOSE:To improve the communication efficiency of a loop network by using a transmission line of the same direction as that used for inquiring the state of a destination node, obtaining acknowledgement from the destination node and using the transmission line in opposite direction when no acknowledgement is obtained and making communication similarly. CONSTITUTION:A node 2 transmits a state inquiry instruction addressed to a node 4 by using a right-handed transmission line 101 in order to transmit a series of information DATA21, 22...24 by using the line 101. The node 4 receiving the instruction transmits acknowledgement information to the node 2. In this case, in order to confirm that the communication between nodes is made possible, the node 4 uses the right-handed transmission line 101 for acknowledgement. If a fault takes place in the line 101 and the node 2 cannot receive the acknowledgement, the node 2 regards the line 101 as the faulty line and transmits the information data to the node 4 newly via a left-handed transmission line 102, and the node 4 receiving it transmits the response via the left-handed transmission line 102.
Patent JP-H0771235-A (JP)
Title: Electrically-heated catalytic converter
Inventor: HARADA KENICHI
IPC: F01N3/24
Filed: 1993-08-23
Abstract: PURPOSE:To accurately detect the abnormality of an exhaust purifying catalytic converters having a catalyst with a heater. CONSTITUTION:Catalytic converters 3a, 3b with built-in catalysts 7a, 7b having heaters 9a, 9b are disposed in plural exhaust passages 4a, 4b of an internal combustion engine, and these catalytic converters 3a, 3b are provided with catalyst temperature sensors 17a, 17b for detecting the temperature of the catalysts 7a, 7b. An electronic control unit(ECU) 20 computes temperature difference between the catalysts 7a, 7b during current application to the heaters 9a, 9b and judges abnormality to be generated to the catalytic converters 3a, 3b when the temperature difference is the specified value or more.
Patent JP-S6266981-A (JP)
Title: Thermal transfer printer
Inventor: SUZUKI MASAKATSU
IPC: H04N1/23
Filed: 1985-09-19
Abstract: PURPOSE:To enable not only the saving of a ribbon but also high speed printing, in a printer for printing image data, by detecting a non-printing area while a head is escaped and the taking-up of the ribbon is stopped. CONSTITUTION:Image data is received by the bite from a host and three bites are set as a column to search for whether there is non-printing data in the column. When a definite number of non-printing columns have been continuously detected, the spaces between the columns are set as non-printing regions and the column numbers at the left end and right end thereof are successively stored in a pointer buffer 16. Next, the column number indicated by a pointer is taken out from the pointer buffer 16 to judge whether said number coincides with a head column number. In the case of coincidence, because non-printing region data is stored in a line buffer 5, the next column number indicated by the pointer is taken and a printing head is escaped up to said column not only to stop the taking-up of a ribbon but also to order high speed spacing to a space control part 6.
Patent JP-H1036995-A (JP)
Title: Tin-silver alloy plating bath
Inventor: OBATA KEIGO
IPC: C25D3/56
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To improve smoothness of a plated film by adding nitrate ion, amine alcohol and oxime or sulfamic acid to a tin-silver alloy electroplating soln. containing a specific complexing agent. SOLUTION: One kind or >=2 kinds of compound (s) selected from nitrate ion, amine alcohols expressed by formula I, oximes expressed by formula II or sulfamic acid are added to the tin-silver alloy plating bath not containing cyan and containing tin ion complexing agents composed of bivalent tin ion, and >=1 kind of pyrophosphate ion, gluconate ion and citic acid ion and a silver ion complexing agent composed of univalent silver ion and iodine ion. Electrical conductivity of the plating soln. is improved and bath voltage is lowered by adding an electrically conductive salt to the plating bath at need. The fluctuation of pH of the bath is reduced by adding a pH buffer thereto. Further, natural oxidation of the bivalent tin ion is suppressed by adding an antioxidant.
Patent JP-H1039467-A (JP)
Title: Silver halide photographic sensitive material and image forming method
Inventor: NAKAMURA TAKEMARE
IPC: G03C7/305
Filed: 1996-07-19
Abstract: PROBLEM TO BE SOLVED: To obtain sufficient oxidation stability and to allow a specified compound to be added and to be stably kept in at least one hydrophilic colloidal layer formed on a support and to release a photographic useful group in a good timing in development processing. SOLUTION: At least one hydrophilic colloidal layer formed on the support contains the color developing agent represented by forming I and the coupler represented by formula II and in formula I and II, Z is a carbamoyl or acyl or alkyl-(or aryl-) oxycarbonyl group; Q is an atomic group necessary to form an unsaturated ring together with C; Cp is a group coupling with the oxidation product to the compound of formula I; (Time)t -PUG is a group to be released from Cp as a result of the coupling reaction; Time is a group releasing PUG after being released from Cp; PUG is a photographic useful group; and (t) is 0, 1, 2, or 3.
Patent JP-H0646953-A (JP)
Title: Electric cooking apparatus
Inventor: MIYAMAE SHOJI
IPC: A47J27/00
Filed: 1992-08-04
Abstract: PURPOSE:To make a drip box useless by evaporating drips attached to a pot lid through the output of a temperature detection means of the pot lid provided in the cover member of an electric cooking apparatus for controlling a cooking process such as boiling through a microcomputer according to a decided rice-boiling capacity. CONSTITUTION:A rice boiler 1 is constituted by a cover part 2, a body part 3, inner pot 4, inner pot-receiving container 5, rice-boiling heater 6 in the bottom of the inner pot, thermal insulation heater 7 in the cylindrical part of the receiving container 5, inner-cover heater 1 in the shoulder of the receiving container 5, control unit 8 having a microcomputer, etc., built-in, and the others. Also, the bottom of the inner pot 4 is provided with the temperature sensor 9 of the inner pot 4. The shoulder of the inner pot 4 comes into contact a pot lid 4a and is further covered with the cover part 2. The pot lid 4a is made of aluminum and is provided with a pot lid-supporting pin 201 in the center, in which a pot-lid temperature sensor 202 is provided. A predetermined quantity of rice and water is thrown into the inner pot 4 and rice boiling is indicated by a function display selective operation unit 10. When the output of the pot-lid temperature sensor 202 reaches a predetermined value, the inner-cover heater 41 is turned on. Thus, drips of the pot lid 4a evaporate so that a drip box is made useless.
Patent JP-S59116375-A (JP)
Title: Sputtering device
Inventor: EDAMURA MIZUO
IPC: H01J37/34
Filed: 1982-11-26
Abstract: PURPOSE:To provide a titled device which stabilizes magnetron discharge and improves the efficiency in forming a film by the constitution wherein a bar-shaped magnet body disposed alternately with permanent magnets and yokes each having an oblique cylindrical shape is rotated to form an averaged magnetic field near the target. CONSTITUTION:A bar-shaped magnet body 10 and an electromagnet 29 are provided on the inside and outside of a vacuum vessel 2 provided with an evacuation device 6, thereby forming a magnetic field forming means. A target 3 disposed in the vessel 2 and a substrate 4 are connected to the cathode and anode of a power source device 8. A sputtering device 1 which impresses a voltage between the target and substrate to induce magnetron discharge and forms a sputtering film on the substrate 4 is thus formed. The above-mentioned magnet body 10 in such sputtering device is constituted by disposing alternately permanent magnets 19 and yokes 20 each having an oblique cylindrical shape, and is rotated by a rotating device 11 connected, via a revolving shaft 18, to said magnet body. The intensity of the magnetic field formed by a magnetic field forming means 9 is thus changed and averaged with time whereby the electric discharge is stabilized and the sputtering film having a uniform thickness distribution is formed.
Patent JP-H02104526-A (JP)
Title: Hypertensive disease treatment composition
Inventor: FUORUKAA TEETSU
IPC: C07D209/52
Filed: 1989-08-14
Abstract: PURPOSE: To obtain a composition for treating hypertension which contains cis-endo-azabicyclo[3.3.0] octanoic carboxylic acid derivative and its salt. CONSTITUTION: This composition contains a compound of formula I (the H atoms on the bridgeheads C1 and C5 are in cis-configuration; the carboxyl on the C3 orients to inner side to the bicyclic system; C* is in the S- configuration; R<2> is H, methyl, ethyl) or its salt and the compound is mixed with usual carrier, stabilizer, inactive diluent and the like and usually prepared to give the objective composition. This preparation is given orally or parenterally and the dose is 1-100mg in each oral administration. The compound of formula I is novel and is prepared by reaction of a compound of formula II (R<2> ' is a 1-6C alkyl) with a compound of formula III or formula IV (-CO2 W is oriented inward to the bicyclic system; W is a carboxy-esterified group), hydrogenation of the product followed by treatment with an acid or base.
Patent JP-S5998504-A (JP)
Title: Manufacture of magnetic recording body
Inventor: YAMAZAKI SHIYUNPEI
IPC: G11B5/706
Filed: 1982-11-27
Abstract: PURPOSE:To form a film on the surface of acicular particle having a large surface area by introducing a reactive gas consisting of metal carbonyl into a rotary reaction vessel and causing decomposing reaction. CONSTITUTION:A reaction furnace 2 has a door 3 and a drum type second reaction furnace 4 which rotates at a rate of 5-30rpm is provided within such reaction furnace. The inside pressure of first and second reaction vessels is adjusted to 0.01-10 torr by a needle valve 16. The reaction gas introduced from the doping system or the carrier gas, in addition to such gas, reaches the second reaction furnace. Thereby, a product of reaction grows or a film is formed on the surface of acicular magnetic powder 1. The reaction gas and carrier gas reaches a vacuum pump 10 through an exhaustion port 5. The acicular magnetic powder 1 is heated by a heating board 7 and microwave 9. In the doping system 20, the hydrogen carbonyl 15, iron carbonyl 14, nickel carbonyl 13 and cobalt carbonyl 12 are supplied and these are supplied to each port through valves.
Patent JP-S6187371-A (JP)
Title: Thin-film semiconductor device
Inventor: MIMURA AKIO
IPC: H01L29/78
Filed: 1984-10-05
Abstract: PURPOSE:To obtain an amorphous thin-film semiconductor element capable of driving large currents at high speed by forming an amorphous semiconductor film having large electrical conductivity in a region in which a channel is shaped by a field-effect element. CONSTITUTION:Cr is evaporated onto a glass substrate 1 and patterned to form a gate electrode 2. A gate insulating film 3, high conductivity amorphous silicon 4a and low conductivity amorphous silicon 4b are shaped continuously, and a source electrode 5 and a drain electrode 6 are formed onto the amorphous silicon by evaporating and processing aluminum. When gate voltage is not applied, leakage currents flow through the high conductivity amorphous silicon 4a and the low conductivity amorphous silicon 4b, but the former can be ignored practically because resistance is low but film thickness is extremely thin as approximately 100Angstrom , and the latter is minute as conventional elements and is out of the question. When voltage is applied, an N type channel is generated, but depth thereof extends over approximately 100Angstrom  at most, and the region of the channel is formed by the high conductivity amorphous silicon 4a, thus allowing the flowing of currents larger than concentional elements.
Patent JP-H0930479-A (JP)
Title: Rear wheel brake for motorcycle
Inventor: NOZOE KOICHI
IPC: B62L3/04
Filed: 1995-07-24
Abstract: PROBLEM TO BE SOLVED: To adapt the operating type of a rear wheel brake to a plurality of drivers. SOLUTION: A manual line 7 extending from a lever type master cylinder 17 operated by a lever 16 provided on a handle, and a pedal line 8 extending from a pedal type master cylinder 19 operated by a pedal 18 are connected to a three-way cock 10. The three-way cock 10 is connected to a front side pot 21 constituting a brake caliper 20 of a rear wheel brake. In the change-over of the three-way cock 10, the front side pot 21 is connected selectively to the manual line 7 or pedal line 8 so that the manual operation or pedal operation is changed over.
Patent JP-S58109939-A (JP)
Title: Automatic formation of simple language data stream chart
Inventor: UCHIDA MASAAKI
IPC: G06F9/45
Filed: 1981-12-23
Abstract: PURPOSE:To display understandably the outline of processing with a compiled program and to produce a stream chartt automatically, by printing and outputting a data stream chart at the same time, in compiling a simple language source. CONSTITUTION:A simple language source 3 is inputted to a simple language compiler system 4, nd a COBOl language describing program 6 is outputted from the system 4. A data stream chart 5 is printed out from the system 4 together with the output of the program 6. The program 6 is inputted to a COBOL compiler system 7 for compiling. The system 4 is constituted of a source input section 8, a simple language compiler 9, and a chart production section 10, the correspondence between the stream areas and the units is stored in a corresponding table 11 of the input section 8, and the relation between the stream areas is stored in a relation table 12. The stream chart 5 is printed out when the program 6 is outputted.
Patent JP-2001034715-A (JP)
Title: System and method for verifying program for ic card at execution and ic card
Inventor: KATO MASAYA
IPC: G06F11/28
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To remove the partial function of verification at execution from installed functions on an IC card whose memory resources, etc., are insufficient by sufficiently verifying an application program with a legitimate tool chain outside the IC card about the verification of the application program for the IC card at the execution. SOLUTION: A run time checker 16 and a coverage checker 18 performing the verification of an application program at execution are provided, a class file 2 (13) is inputted, and the checker 16 performs verification at execution together with appropriate test data 15. Whether a Class file has undergone a reasonable routine is decided by checking a signature added when the Class file is generated, and a Cap file 21 is generated from a Class file 3 (19) of after verification at execution. A loader 22 loads the Cap file 21 into an IC card.
Patent JP-H0955777-A (JP)
Title: Communication device with loop-back function, and modulator demodulator with loop-back function
Inventor: NOMURA AKIRA
IPC: H04L69/40
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To reduce interference between signals by decreasing the number of signal lines connecting a modulator and a demodulator. SOLUTION: A serial data transmitting circuit 29 converts loop-back route select information from a processor 28 into a serial signal A and sends it out to the modulator 10 through a serial signal line. A processor 15 analyzes loop- back route select information from a serial data receiving circuit 17 and sends a switching signal B out to a switch circuit 16. In response to the switching signal B, the switch circuit 16 selects one of a unipolar sent signal, a scrambled signal, and encoded data from a B/U converting circuit 11, a scrambling circuit 12, and an error correcting and encoding circuit 13 and sends the selected signal out to the demodulator 20 as a loop-back signal through one loop-back signal line.
Patent JP-S60101809-A (JP)
Inventor: JINNAI GUNJI
IPC: H01B11/22
Filed: 1983-11-07
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-H0745197-A (JP)
Title: Automatic inspection method and automatic inspection device
Inventor: TAGUCHI HIROMICHI
IPC: G01N21/956
Filed: 1993-07-30
Abstract: PURPOSE:To inspect a shape of a light transmitting area and a cross-sectional shape of an inspection object speedily with high accuracy by changing an incident angle of light of a light source incident on the transmitting area in the case of inspecting a defect of the inspection object having the light transmitting area. CONSTITUTION:An inspection object 10 is moved while repeating advance and stopping, and when this is stopped, inspection on a light transmitting area 12 is carried out automatically. When it is stopped, light from a light source 20 is made incident on the area 12 at a constant incident angle, and the transmitted light is received by a light sensor 30. One dimensional image information obtained in this way is sent to an image processing means 40, and is stored in a memory in the means 40, and next, while stopping the advance of the inspection object 10 as it is, the light source 20 is rotated relatively to the area 12, and at the same time, the sensor 30 is moved in response to rotation of the relative light source 20. Afterwards, the light from the light source 20 is made incidet again on the area 12 at a constant incident angle different from previous time, and one dimensional image information related to this is also stored in the means 40. This information recording is repeated by (n) times in total, and plural one dimensional image informations as if being viewed from different various angles, can be obtained.