baber/WOPTO huggingface dataset:
Patent JP-H03125406-A (JP)
Title: Transformer core and its manufacture
Inventor: MATSUOKA TAKASHI
IPC: H01F41/02
Filed: 1989-10-09
Abstract: PURPOSE:To ensure insulation between ribbon layers by minimization of decreases in space factor and to provide a transformer core of excellent magnetic characteristics by a method wherein this core consists of a laminate of magnetic ribbon layers with interposals of the fine powder of nonmagnetic insulative inorganic substance. CONSTITUTION:The fine powder of an inorganic substance interposed between layers of a laminate of magnetic ribbon is required to be nonmagnetic and insulative. A preferable inorganic substance used is an inorganic substance or the like stable in a natural state represented by glass (sodium silicate) and others. A means to interpose the fine powder can be illustrated by a method for winding or for piling magnetic ribbon while the fine powder is sprayed on it, or for winding or piling magnetic ribbon with a deposit of an insulation-treating solution in a dispersion system, particularly in a colloidal form, prepared by dispersion of the fine powder in a polymer solution, a dispersion liquid, or a mixture of both at least over one surface of the magnetic ribbon. This constitution can improve magnetic characteristics at a frequency of 10kHz or more and increase the space factor as much as possible, thereby contributing to the minimization of a magnetic core which is excellent as the transformer of an HF- driven circuit like a switching power source.
Patent JP-2000094765-A (JP)
Title: Image-processing device and method
Inventor: SATO YUKIMASA
IPC: G06F3/12
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To restrain memory capacity required to cache and also shorten a time required to cache. SOLUTION: Print data is analyzed by a formatter analyzation part 205, and whether a font stored in a hard disk 208 is used or not is judged based on the result of the analysis. In the case it is used, by a font-re-composing part 207 the necessary part of font data is read out from the hard disk 208 and the font dada is re-composed, and the re-composed font data is cached into a cache memory part 206.
Patent JP-H02110016-A (JP)
Title: Material supply device
Inventor: YOSHIDA SHICHIE
IPC: B65G47/78
Filed: 1988-10-19
Abstract: PURPOSE:To certainly supply round bars one by one in a supply device for the round bar or the like by providing feeding plates consisting of a moving and a fixed plate respectively side by side on a flight of stairs, and vertically moving the moving plate to transfer each round bar between upper edges of the moving and the fixed plate. CONSTITUTION:Materials S are charged into a chute 10, and abut on a supply plate 11 to form themselves into the state of accumulation. An actuator 1 moves a piston group 2 upward to move moving plates 11A, 12A-19A upward. The upper side (a) of the moving plate 11A then takes up two sticks of the materials S, and when the upper side (a) has matched with the upper side (b) of a fixed plate 11B, only on stick of the materials S transfers onto the fixed plate 11B. when a piston 2 is next contracted to lower the moving plate 11A, the materials S transfer from the fixed plate 11B to the moving plate 12A, and the moving plate 11A takes up the following stick of the materials S. The above-mentioned motions are repeated to successively transfer the materials between the moving and the fixed plate. Thus the materials can be certainly carried one by one.
Patent JP-S62121839-A (JP)
Title: Slip control device for vehicle
Inventor: YAMAMOTO YOSHIO
IPC: F02D29/02
Filed: 1985-11-22
Abstract: PURPOSE:To enable a proper slip control to be carried out by setting the upper and lower target openings in an intake air quantity increasing/decreasing part on the basis of the decelerating conditions of driving wheels which vary in accordance with the changes in the friction coefficient of a road surface. CONSTITUTION:On the basis of the acceleration detected by a driving wheel rotating condition detecting means M4, the magnitude of decelerating conditions is judged by a decelerating condition judging means M10, and in accordance with the magnitude a target opening setting means M11 sets prescribed upper and lower limit target openings. And, in the prescribed lower limit target open ing, the slip value obtained by a slip value calculating means M5 is set on a slip control means M9 as a target opening of an intake air quantity increasing /decreasing part M8 in the case where it is greater than the upper limit value of a slip range value setting means M6. On the other hand, in the prescribed upper limit target opening, it is set as a target opening in the case where it is less than the prescribed lower limit slip value having been set by the mean M6. Thus, a proper slip control can be carried out for a road surface having a wide range of friction coefficients.
Patent JP-H04143542-A (JP)
Title: Humidifying and dehumidifying device
Inventor: SASAKI SHIGERU
IPC: G05B13/02
Filed: 1990-10-01
Abstract: PURPOSE:To enable a control for a comfortable environment (humidity) for a person by providing a humidity detecting means, a detection processing device for storing detected information and processing it, an electric system controlling means and an LCD driving device for displaying detection processed results. CONSTITUTION:A humidity detecting device 2 is driven by an input means 1 and a rule that indicates that humidity in a room is very high, a little high, a little low or very low is shown by a detection processing device 3, and an approximate control for a comfortable humidity is made on bases of a membership function. An introduction of a conclusion by fuzzy inference is understood that 'four inference results are overlapped and synthesized'. A gravity center of the membership function synthesized by overlapping the inference results is adopted as a final inference result. Its command is sent by a signal 5 to an electric system controlling means 6 of a humidifying and dehumidifying device. In addition, data is transferred to an LCD driving device for indicating a present humidity and a comfortable humidity.
Patent JP-H0596637-A (JP)
Title: Manufacture of component for internal combustion engine
Inventor: IIO HIKARI
IPC: B29K105/06
Filed: 1991-10-11
Abstract: PURPOSE:To improve the productivity and decrease defects by the use of a predetermined structure PEK resin and PEI resin at a predetermined weight rate in the impeller or the like of an integrated centrifugal compressor, and also the use of each pellet blended with a predetermined quantity of carbon fiber respectively, and further effecting molding after wrapping the PEK with molten PEI. CONSTITUTION:Polyether ketone resin (PEK) having a repeating unit illustrated by formula I and polyether imide resin (PEI) having a repeating unit illustrated by formula II is so used that 95-60wt.% of the total amount of both resins becomes PEK and 5-40wt.% thereof becomes PEI. To either one or both resins, carbon fiber is blended so that the total amount of the resin and carbon fiber becomes 25-45wt.% for forming respective pellets. Both resins are blended in a predetermined relationship and put into a hopper 5 so as to be subjected to extrusion molding. At, this time, in the zones of IV, III, PEI is plasticized in order to wrap the PEK, in the next place, in the zones of II, I, PEK/PEI are plasticized and then controlled in its temperature to be extruded from the nozzle 1.
Patent JP-H0519473-A (JP)
Title: Crosslinked curing resin
Inventor: KUSHI KENJI
IPC: G03F7/027
Filed: 1991-10-11
Abstract: PURPOSE:To obtain the crosslinked curing resin for a solder resist which can be developed by an alkaline developer and is excellent in various kinds of the performance of a cured film by using a specific photosensitive resin compsn. and further, curing the resin to >=5H pencil hardness in the stage after the final curing. CONSTITUTION:The photosensitive resin consisting of (a) 40 to 70 pts.wt. copolymer of 15 to 30wt.% carboxylic acid type monomer, 2 to 25wt.% styrene type monomer expressed by formula I, 10 to 40% acrylate type monomer, and 30 to 65wt.% methacrylate type monomer, (b) 25 to 60 pts.wt. crosslinkable monomer mixture contg. 20 to 80wt.% compd. expressed by formula II and having >=1.3 pieces in average of ethylenic unsatd. groups in one molecule and (c) 0.01 to 10 pts.wt. photopolymn. initaitor is cured to >=5H pencil hardness. In the formula, R<1> denotes hydrogen, an alkyl group having 1 to 6 pieces of carbon atoms; R<2> denotes hydrogen or methyl group; R<3> denotes an alkyl group having 1 to 8 pieces of carbon atoms.
Patent JP-H04142473-A (JP)
Title: Internal abnormality detecting device for gas-insulated electric apparatus
Inventor: HOSOKAWA NOBORU
IPC: G01N27/28
Filed: 1990-10-03
Abstract: PURPOSE:To detect the internal abnormality of a gas-insulated electric apparatus without reducing the life and detection capability of a sensor by providing an outside air introducing means in a sensor storage box. CONSTITUTION:A solenoid valve 11b is turned on only at the time t1, the atmospheric air is introduced through an outside air introducing pipe 12, and the atmosphere containing moisture not reducing the life and detection capability of an electrolyte sensor 3 is filled in a sensor storage box 4. A solenoid valve 11a is turned on only at the time t2, and SF6 gas 1 is introduced into the sensor storage box 4 from a tank 2 through a gas introducing pipe 5. If the internal abnormality of an apparatus main body occurs, SF6 gas 1 and decomposition generation gas are introduced into the storage box 4, the decomposition generation gas is hydrolyzed into ions in the electrolyte sensor 3, and the generated electrolytic current is detected by the sensor 3. The signal detected by the sensor 3 is outputted to a level comparator 13 via an output signal transmission line 8. A detection signal 10 indicating a warning is outputted to the outside for the output signal at the preset level or above.
Patent JP-H10111908-A (JP)
Title: Character recognition device
Inventor: YOSHIYAMA SEIKO
IPC: G06K9/62
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To easily and speedily indicate the start of character recognition without placing an input pen somewhere temporarily or moving it away from a character input position by equipping the input pen with a recognition start indicating means for instructing a character recognizing means to start character recognizing operation. SOLUTION: When a user inputs a character to the character input area 120 of a liquid crystal tablet 10 by writing the character with the input pen 20, coordinates are detected on the basis of the track of the written strokes and coordinate data are stored in a storage means stored with a program executing the character recognizing operation, etc. Then when the recognition start switch 30 provided to the input pen 20 is depressed, a character recognition part 40 performs character recognition on the basis of the coordinate data by referring to a dictionary 50 for character recognition, and then displays recognized candidate characters in the recognition candidate display area of the liquid crystal table 10 and also displays a 1st candidate in the character document display area of the liquid crystal table 10.
Patent JP-H08122242-A (JP)
Title: Preparing method for sample for measuring particle diameter distribution in manufacturing common salt
Inventor: ITO HIROSHI
IPC: C01D3/14
Filed: 1994-10-27
Abstract: PURPOSE: To make possible classification operation simultaneously with preparing a sample so as to reduce the measurement time, and also to improve the particle diameter distribution measurement accuracy by dehydrating a sample in a slurry state by a centrifugal separator, then washing the same with saturated brine, and drying the same by hot air while vibrating in a cell. CONSTITUTION: A cell 1 for preparing a sample of salt is formed by a corrosion resisting, heat insulating, salt tolerance and vibraion-proof material. The cell 1 is subjected to vibration from a vibration generator 20. The internal space of the cell 1 is connected to a hot air supply system through a heat resisting tube fitted to the lower part. First of all, a sample of gathered salt in a slurry state is dehydrated by a centrifugal separator having a basket type rotary screen, and than washed with saturated brine. Further, dehydration is performed at need. Subsequently, the sample is put into the cell 1, and while the sample is vibrated by a vibration generator 20 to prevent the sample from becoming a mass, heated air is supplied into the cell 1 to dry the sample.
Patent JP-H09112735-A (JP)
Title: Solenoid valve drive device
Inventor: SHIRAKI KATSUYOSHI
IPC: F02D41/22
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To detect the occurrence of abnormality accurately without being affected by a characteristic of a solenoid with which a solenoid valve is provided. SOLUTION: A device 10 is provided with a pressure increase circuit 32 which changes high voltage into a capacitor C1 to supply a peak current immediately after conducting electricity to solenoids L1 to Ln of a fuel injection valve which injects fuel into each cylinder of a diesel engine when it is started and hold current circuits 34a, 34b which supply hold current for holding an opened valve when electricity is conducted.  In this case, if a voltage at both ends of the capacitor C1 immediately before each transistor TR for conducting electricity is turned on is not above a predetermined value, it is judged that a current flow passage of the solenoid L is short-circuited to any potential, and if a voltage at both ends of the capacitor C1 immediately after the transistor TR is turned off is not below a predetermined value, it is judged that the current flow passage of the solenoid L is disconnected. As a result, it is possible to detect an abnormality surely irrespective of changes of characteristics of the solenoid L.
Patent JP-H0688259-A (JP)
Title: Rust preventing coating material
Inventor: SATO HIROSHI
IPC: C23F11/00
Filed: 1992-09-07
Abstract: PURPOSE:To produce a durable rust preventing coating material by dissolving and mixing nitrilotriethanolamine nitrite, isopropyl alcohol and tri-n-butylamine with water in a specific ratio. CONSTITUTION:Nitrilotriethanolamine of 1-5 pts. is added to dissolve into 20-100 pts. water in which 1.0-4.0 pts. nitrite such as sodium nitrite is dissolved and is mixed with 1000 pts. isopropyl alcohol and furthermore with 1-5 pts. tri-n- butylamine. By this way, the rust preventing effect is secured for a long period and a colorless transparent rust preventing agent free from change with the lapse of time, stable against chemical and physical changes caused by the change in temp. or ultraviolet rays is inexpensively supplied in a large amount.
Patent JP-H11100387-A (JP)
Title: Production of gamma-methacryloyloxypropylsilanes
Inventor: KUWAYAMA JUNICHI
IPC: C07B61/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain the subject silane useful as a silane coupling agent in a high yield, by bringing allyl methacrylate and a silane compound into contact with an inert gas composition containing an enzyme in the presence of a dihydroquinoline. SOLUTION: (A) allyl methacrylate and (B) a silane compound of formula I ((n) is 0, 1 or 2; R<1> is a 1-6C alkyl or phenyl; X is a hydrolyzable group) (e.g. trichlorosilane) are reacted in the presence of a platinum catalyst and (C) a dihydroquinoline (e.g. 6-ethoxy-2,2,4-trimethyl-1,2-dihydroquinoline) in an amount of preferably 1-10,000 ppm based on the weight of the component A while being brought into contact with (D) an inert gas composition containing 0.1-4 vol.% of an enzyme to give the objective silane of formula II (e.g. γ- methacryloyloxypropyltrimethoxysilane).
Patent JP-S60143208-A (JP)
Inventor: ROBAATO BAANAADO GUTSUDOMAN
IPC: F15B15/22
Filed: 1984-12-14
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-H06292696-A (JP)
Title: Foldable bathtub
Inventor: KUSANO TAKAE
IPC: A61G12/00
Filed: 1992-10-02
Abstract: PURPOSE:To reduce labor for helping the bathing of a patient and to enable a care with one helper. CONSTITUTION:This bathtub is provided with an almost elliptical first part 3 having a first air chamber 6 forming side walls, an almost elliptical second part 2 superposed and adhered onto the first part and having a second air chamber 5 forming side walls, a communicative hole 13 communicating the first and second air chambers, and a third air chamber 7 adjacent to the second air chamber and forming a pneumatic pillow communicating with the second air chamber.
Patent JP-H08294197-A (JP)
Title: Hearing aid
Inventor: OBARA KAZUAKI
IPC: H04R25/00
Filed: 1995-10-12
Abstract: PURPOSE: To control the output of a hearing aid in response to the noise in environmental sound by changing the amplification factor of an amplifier means or opening and closing the output of the sound outputted by a sound output means, on the basis of the information related to sound and a silence interval. CONSTITUTION: A silence interval detector 102 detects a silence interval from the inputted sound for which an A/D conversion is carried out. A silence level detector 103 measures the power level of the sound in the detected silence interval. An inputted sound level detector 104 measures the power level of the inputted sound for which the A/D conversion is performed. An arithmetic control circuit 105 determines the ratio of each power level measured by the inputted sound level detector 104 and the silence level detector 103 from the power level. When this ratio is smaller than a preliminarily determined prescribed set value, the gain of an amplifier 108 is lowered because it is judged that relative noise level is high.  When the ratio is larger than the prescribed set value, the gain of the amplifier 108 is set to a normal value because it is judged that the relative noise level is low.
Patent JP-H08107478-A (JP)
Title: Image processing unit
Inventor: HORIUCHI IZURU
IPC: H04N1/04
Filed: 1994-10-04
Abstract: PURPOSE: To detect accurately a marker even when density of original information is high by discriminating a noted picture element to be a marker when a signal level of the noted picture element is discriminated to be within a range corresponding to the marker and the noted picture element is discriminated to be not part of an edge. CONSTITUTION: A marker level detection section 105 receives an image signal from a correction circuit 104 and provides an output of logical 1 as a level discrimination signal when signal level of the image signal is nearly 45-75% of a density level of a background of an original and provides an output of logical 0 in other cases to implement marker level detection processing. Furthermore, an edge detection section 111 stores image signals from the correction circuit 104 and detects an edge with a mask of 3×3 picture elements around the noted picture element. A marker discrimination section 112 stores output signals of the detection section 105 and the detection section 110 and uses a mask of 3×3 picture elements around the noted picture element to implement marker discrimination processing.
Patent JP-H08125760-A (JP)
Title: Information processor
Inventor: INAGAKI YUKIHIDE
IPC: H04M3/56
Filed: 1994-10-28
Abstract: PURPOSE: To provide a video conference system easy to obtain the correspondence between pictures and voice by making the volumes and phases of the voice outputted from right, left, upper and lower loudspeakers different so as to listen to the corresponding voice from directions that the respective pictures are displayed. CONSTITUTION: The figure and voice of a user are fetched as digital signals by a video camera 12 and a microphone 18 incorporated in this information processor 1 and are converted to picture information and voice information respectively by a video capturing circuit 13 and a voice circuit 14. The information is transmitted to a network 21 and the respective figures and voice are delivered through the network 21 to the processor 1. A voice control part checks where in a screen the sender of each voice is projected before turning the voice information back to the voice and outputting it. Then, the right and left balance of the volume is changed so as to make the voice of a human projected on a left side be listened to more loudly from the left loudspeaker 16 for instance.
Patent JP-H05108329-A (JP)
Title: Interactive screen production system
Inventor: YONEMURA SHUNICHI
IPC: G06F3/048
Filed: 1991-10-14
Abstract: PURPOSE:To shorten the time required for an operator to learn how to operate an interactive screen production system and to improve the production efficiency of an interaction screen. CONSTITUTION:A template processing part 1 includes a window background template storage part 2 and a window background template retrieving part 3 which retrieves a window background template out of the part 2. Furthermore an interactive procedure template storage part 4 is added to store an interaction procedure template that is typically used in accordance with the window background together with an interaction procedure template retrieving part 5 which retrieves the interaction procedure template out of the part 4. Then an interactive screen synthesizing part 8 synthesizes those two retrieved templates by an interactive screen synthesizing function retrieved in an interactive screen synthesizing function storage part 6. Thus an interactive screen is produced.
Patent JP-H02109636-A (JP)
Title: Electrolytic finishing method
Inventor: KUWABARA YOHEI
IPC: B23H3/00
Filed: 1988-10-20
Abstract: PURPOSE:To finish a working face in the surface quality of high accuracy in short time by varying the speed of enlarging a gap according to the form of a work in the working method removing working chips by feeding an electrolyte by enlarging the gap after a pulse being turned OFF. CONSTITUTION:The data of a work 4 and data of working conditions are input from an input device 13. CPU 39 calculates the ascending speed of an electrode 2 by a prestored conversion table according to the working area of the work. An electrolyte is then fed inside a work tank 15 by actuating an electrolyte filtering device 14 and the electrode 2 is set at the position maintaining the work gap input by the input device 13. After resting of the electrolyte of the gap 17, a single pulse current for improving face roughness having the peak current density and ON time corresponding to the working area of the work 4 is fed, and after its turning OFF, a head driving control part 9 outputs a signal to a servomotor 6 so as to obtain the calculated ascending speed, ascending the electrode 2 at specified speed, enlarging the gap 17, injecting the electrolyte from an injection nozzle 42 and removing the work chips.
Patent JP-S62135105-A (JP)
Inventor: SHINOHARA HIDETOSHI
IPC: B65B3/12
Filed: 1985-11-27
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-H07117059-A (JP)
Title: Mounting of seal material to ribbed pipe
Inventor: MATSUI HIROKI
IPC: F16L9/06
Filed: 1993-10-22
Abstract: PURPOSE:To simply and certainly mount a seal material on the outer periphery of the end part of a ribbed pipe. CONSTITUTION:A ring-shaped retaining mold 3 is mounted on the outer periphery of the end part of a ribbed pipe 1 and a ring-shaped cavity is formed between the ring-shaped ribs 11 adjacent to the retaining mold 3. Then, a seal material 2 such as silicone rubber having flowability is injected into the cavity and solidified to open the retaining mold 3. By this method, the seal material can be simply and certainly mounted on the end part of the ribbed pipe.