baber/WOPTO huggingface dataset:
Patent JP-2000179820-A (JP)
Title: Method and apparatus for detecting burnout point of refuse incienrator
Inventor: TSUKIMOTO ISAO
IPC: F23M11/04
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To stably detect a burnout point even when a disturbance occurs so that a boundary between a flame part and an ash part becomes unclear. SOLUTION: A boundary between a burning part (flame part) 16 and an ash part 18 in a stoker type refuse incinerator 10 is detected as a burnout point, and a burning position of a refuse is controlled. In this case, an image in the furnace is picked up by an ITV camera 20, a binarized value for extracting only the part 16 is obtained by utilizing a trend of a brightness distribution of the image in the furnace by an image processor 24, a region of the part 16 is extracted by the binarized value, and the burnout point is detected.
Patent JP-H05175003-A (JP)
Title: Resistor and detecting method for printing deviation in resistor
Inventor: TSUMITA YOSHIYUKI
IPC: H01C1/04
Filed: 1991-12-25
Abstract: PURPOSE:To provide a resistor and a method for detecting a printing deviation of the resistor in which a deviation of a screen printing of a thick resistor and a thick conductive pattern can be easily discovered. CONSTITUTION:Printing deviation detecting openings 4, 5 are provided on thick film conductor patterns 2, 3 to be connected to both ends of a thick film resistor 1 formed on an insulating board 11 as a resistor. The shapes of the openings 4, 5 of the patterns 2, 3 can be formed in long slits in a direction between the patterns. A printing deviation can be judged by observing any of the resistor 1 or an insulating board by observing the openings 4, 5 of such shape from above.
Patent JP-H10179080-A (JP)
Title: Quality keeping agent for paste raw spice
Inventor: TAMURA ITARU
IPC: A23L27/10
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To keep the original flavor and taste of a raw paste spice for a long period by adding at least one kind among chlorogenic acid, caffeic acid and ferulic acid. SOLUTION: At least one kind among chlorogenic acid, caffeic acid and ferulic acid is added to spice (raw Japanese horseradish, grated ginger, mustard, grated garlic, etc.). Thus, it is possible to stably keep the original flavor and taste of the raw spice without losing for a long period by preventing the diminishing and the deterioration of the components of the flavor and taste due to heating and oxidation during processing and storing the paste raw spice.
Patent JP-H11185438-A (JP)
Title: Magnetic tape cartridge
Inventor: MORITA KIYOO
IPC: G11B23/107
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To specify the direction of a leader pin around a shaft for a position where a magnetic tape is sealed by forming a cut-out shape in that, for example, one part of the peripheral surface of a cylinder that can specify the direction around the shaft of the leader pin is cut off on a plane in the leader pin. SOLUTION: A leader pin 21 is formed in a nearly cylinder shape, and consists of a trunk part 21A for sealing the free end part of a magnetic tape 20 and a part projecting from the end edge of both the sides of the magnetic tape 20. A projection part is provided with a hook engagement groove 21C for engaging the hook of a recording/reproduction device and a part 21D to be gear-locked for gear-locking to the gear-locking part of a cartridge. Two cut-out parts 21E where one part of a cylinder-shaped peripheral surface is cut off on a plane being in parallel with the axial direction are formed at a part 21d to be gear-locked. The cut-out part 21E is formed so that sections S are in parallel each other and at the same time are in parallel with a line for connecting the sealing end of the magnetic tape 20 and a shaft center, thus securely positioning the leader pin.
Patent JP-2000198767-A (JP)
Title: Production of fluorine-containing phenethylamine and new fluorine-containing beta-iminovinyl- and beta- iminoethylbenzene
Inventor: MUELLER PETER
IPC: C07C213/08
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily producing a fluorine-contg. phenethylamine. SOLUTION: This method for producing the objective fluorine-contg. phenethylamine of the formula (one of R1 and R2 is F, trifluoromethyl, trifluoromethoxy, tetrafluoroethoxy or pentafluoroethoxy, the other being H, a 1-6C alkyl, 1-6C alkoxy, F, trifluoromethyl, trifluoromethoxy, tetrafluoroethoxy or pentafluoroethoxy, or R1 and R2 are joined together to form O-CF2-O, O-CF2- CF2, or O-CF2-CF2-O; R3 is H, a 1-6C alkyl alkoxy) comprises (1) reacting a substituted bromobenzene with N-vinylimide in the presence of a palladium catalyst to form the corresponding substituted β-iminovinylbenzene (2), which is then catalytically hydrogenated to form the corresponding hydrogenated product (3), which, in turn, is cleaved.
Patent JP-H06197065-A (JP)
Title: Call trigger pager system
Inventor: MATOI KAZUMASA
IPC: H04B1/40
Filed: 1992-12-24
Abstract: PURPOSE:To prevent mis-recognition of an opposite party by storing call codes of a concerned station and plural opposite party stations and using a call code to execute pager communication by a DTMF signal and displaying the call code. CONSTITUTION:Call codes of a concerned station and plural opposite party stations are stored in a storage section 5 and when a call trigger pager mode is selected as the communication mode, a call code of an opposite party station is read from the storage section 5 and the code is edited into a DTMF call code and it is sent. On the other hand, the opposite party station receiving the code automatically switches the communication mode to the call trigger pager mode when the call code of the opposite party station is included and collates thecall station call code with the call code stored in its memory and displays the code onto a display section 6 when they are coincident and enters the communication state in the call trigger pager mode. When the communication is finished, the call trigger pager mode of the opposite party station is automatically released and restored to the original communication mode, thus, mis-recognition of an opposite party due to the use of a numeral only is prevented.
Patent JP-H10194940-A (JP)
Title: Hair dyeing agent composition
Inventor: KAJINO TAKAYOSHI
IPC: A61K8/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having variation in color tone, excellent in dyeability, etc., comprising an acidic dye, a specific compound, a water-soluble polymer compound and ethylene carbonate or propylene carbonate. SOLUTION: (A) An acidic dye in an amount of 0.0001 to 10wt.% is formulated with (B) 0.01-30wt.% of a compound of the formula (R<1> and R<2> are each H, a 1-8C straight-chain, branched chain, cyclic alkyl, alkenyl or an aryl, etc.; (n) and (m) are in 2<=n+m<=4 with the proviso that the sum of (m) and (n) is 2 and when R<1> is methyl or ethyl, R<2> is not H) (e.g. N-hexylpyrrolidone), (C) 0.05-20wt.% of a water-soluble polymer compound, (D) 0.1-30wt.% of ethylene carbonate and/or propylene carbonate and optionally (E) a lower alcohol, an antiseptic, a chelating agent, a perfume, 10-97wt.% of water, etc., and adjusted to pH 2-6 to give a dyeing agent composition. Preferably, the composition is made into a dosage form such as cream, emulsion, solution, etc.
Patent JP-H06190906-A (JP)
Title: Blow molded product
Inventor: ISHIHARA HIDETOSHI
IPC: B29L23/18
Filed: 1992-12-24
Abstract: PURPOSE:To uniformize the wall of bellows sections of a blow molded product with bellows section. CONSTITUTION:A difference between a step Ddown and a step Dup of the outer shape of cylindrical sections 14 and 16 on bellows sections 12 is formed between one side (lower side) fitted in a bottom force and the other side (upper side) of the bellows sections 12 of a hose. The step Ddown for the bellows section 12 on the lower side is formed larger than the step Dup for the bellows section 12 on the upper side. Therefore, when a parison loaded in the bottom force is cooled by the contact with a mold face, the degree of stretch of the parison formed on the area in the range of being cooled by blowing pressurized gas is larger than the stretch of the bellows section on the lower side of the hose blow molded by a top force and the bottom force provided with the wavy recessed and projected mold faces of same shape.
Patent JP-H11191937-A (JP)
Title: Power interrupt processing apparatus
Inventor: NAKAMURA MAKOTO
IPC: H02J9/06
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To suppress the cost increase of a device which executes a power supply interrupt processing, when a power supply is interrupted and simplify the configuration of the device. SOLUTION: A power supply circuit 1 which receives a commercial power supply and outputs a DC voltage has two output systems, i.e., 5V system and a 12V system. A large capacity capacitor C1 and a small capacity capacitor C2 are connected in parallel to the output A of the 5V system and the output of the 12V system respectively. When the commercial power supply is interrupted, the 12V system DC voltage outputted to a voltage detection IC5 is made to decline faster than the 5V system DC voltage supplied to a CPU 2, etc., and gives the CPU 2 a processing time long enough to treat the interrupt. With such a configuration, a backup power supply for the CPU 2 can be dispensed with.
Patent JP-H11191274-A (JP)
Title: Disk drive device and seek controller
Inventor: ASANO HIDEO
IPC: G11B5/55
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a disk drive device, a seek controller easy to make a narrow track pitch. SOLUTION: The data are recorded by adding an offset to a position of a reproducing head 22 according to the reproducing head 22 according to a yaw θ of a head and the offset ΔW in the track width direction of a recording head. At a reproducing time, the position of the reproducing head 22 is made the position of the recording head 23 at a recording time, the middle position between the position of the recording head 23 at a recording time and the position of the reproducing head 22 at the recording time or a center of a track, and the reproducing is performed.
Patent JP-H11185745-A (JP)
Title: Hydrogen storage mixed powder and manufacture thereof
Inventor: ISOGAI YOSHIHIRO
IPC: C01B31/04
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce an initial activating process while restraining an additional complicated chemical treatment by adding a hydrogen releasing catalyst to hydrogen storage alloy powder while it is carried by conductive carrier powder. SOLUTION: A hydrogen releasing catalyst is mixed into a hydrogen storage alloy while it is carried by carrier powder. The catalysts do not stick to each other and are not turned into a ball, even if they are extremely made fine, e.g. to an atom level, and accordingly there is no decrease in its effect. Preferably, as the carrier powder, carbon powder is used. Since the carbon powder has an excellent conductivity and chemical stability, as well as a large surface area, it is effective. As the catalyst, at least one of nickel, platinum and paradium can be used, preferably nickel. The average particel diameter of the carbon powder used as the conductive carrier powder is 15-400 nm and its surface area is 5 m<3> /g or more, preferably.
Patent JP-H06197509-A (JP)
Title: Swinging type actuator
Inventor: MINEGISHI RYOJI
IPC: H02K33/16
Filed: 1992-12-25
Abstract: PURPOSE:To provide a flat swinging type actuator comprising the constitution that the center axis is flat and a plurality of electromagnetic force generating means are provided in the same plane to make a smooth rotation with a large rotating torque corresponding to an input current. CONSTITUTION:A substrate 4 and a fixed axis 1 are stuck with each other so that a plurality of coils 5 which are properly adhered on the circumference of the substrate 4 are located in the plane which is perpendicular to the direction of a fixed axis l. A rotary yoke 3 where permanent magnets 6 having a plurality of poles are stuck at the inside so that a plurality of coils 5 are located within the clearance and a back yoke are engaged with each other for integration and these are rotatably supported by the fixed axis 1 via a bearing.
Patent JP-H11191961-A (JP)
Title: Transconnection dc-dc converter
Inventor: NAKAMURA MANTARO
IPC: H02M3/335
Filed: 1997-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce switching loss of a transconnection DC-DC converter and power loss due to residual energy on the primary of a transformer. SOLUTION: In a transconnection DC-DC converter, a first resonance capacitor 8 is connected to the joint of the primary winding 2a of a transformer and a transistor 3, a diode 10 is connected to the joint of a first resonance capacitor 8 and the transistor 3, a second resonance capacitor 11 is connected between the diode 10 and the - terminal of a DC power supply 1, an auxiliary transistor 21 being turned off Δt seconds after the charging voltage Vc2 of the capacitor 11 reaches the voltage E of the DC power supply 1 and turned on several seconds after the transistor 3 is turned on is connected between the capacitor 8 and the + terminal of the DC power supply 1, and a resonance reactor 12 and a diode 13 are connected in series between the transistor 21 and the capacitor 11.
Patent JP-H05299139-A (JP)
Title: Electronic control device assembly
Inventor: JIYOOGEN HAAZU
IPC: B60R16/02
Filed: 1992-12-28
Abstract: PURPOSE: To carry out precise alignment and easily assemble an electronic control apparatus comprising a control box to house at least one control module. CONSTITUTION: This electronic control assembly comprises a control box 2, a control module 4, and an electric connector 6. The control module 4 is inserted into the control box 2. The electric connector 6 is installed in the control box 2 in a pivotal manner. The electric connector 6 can pivot at a first position where the control module 4 can be inserted into the periphery of the connector 6 in the control box 2 and at a second position where the electric connector is electrically connected with the electronic module 4.
Patent JP-H11196588-A (JP)
Title: Circuit for driving ultrasonic motor
Inventor: NAKADA MASAO
IPC: H02N2/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of audible noise caused by the excessive drop of a driving frequency by performing a transient period control at the time of starting to drive an ultrasonic motor and by changing over to a steady-state period control and controlling the motor in such a way that the rotational speed reaches at target rotational speed when the motor speed has become slightly lower than a target rotational speed. SOLUTION: A microcomputer 32 performs a transient period control of gradually increasing the rotational speed instruction value and gradually reducing a driving frequency at the time of starting to drive an ultrasonic motor 10 so that the rotational speed of the ultrasonic motor 10 can be increased gradually. Also, it computes the rotational speed based on rotation pulse signals outputted from a rotation sensor 46. When the rotational speed has reached a given threshold value V1 set to a rotational speed slightly lower than a target rotational speed the transient period control is changed over to a steady-state period control so that the motor is controlled in such a way that the rotational speed reaches the target rotational speed based on the rotation pulse signals.  This prevents the driving frequency from dropping so excessively as to reach the frequency range which causes audible noise at the time of starting to drive the ultrasonic motor 10.
Patent JP-H05177883-A (JP)
Title: Tape printer
Inventor: ITO CHITOSHI
IPC: B41J3/46
Filed: 1991-12-26
Abstract: PURPOSE:To obtain a tape printer used by a user more conveniently in a tape printer capable of printing a plurality of lines at a time. CONSTITUTION:When character data is inputted (S2, S3: Yes), the data is indicated on a liquid crystal display (S4). When line feed data is inputted (S2: Yes, S3: No, S5: Yes), the number of line feed data so far is checked (S6). Whether four or more line feed data is present is judged (S7). If the number of the line feed data is less than 4 (S7: No), a line feed mark is indicated, and a cursor is moved to a head of a next line (S8). If four or more (S7: Yes), an error indication is displayed (S9).
Patent JP-H06201899-A (JP)
Title: Pressure reduction chemical decontamination method
Inventor: TANAKA AKIO
IPC: G21F9/28
Filed: 1992-12-25
Abstract: PURPOSE:To surely decontaminate radioactive metal waste having a narrow part such as a bag hole by pressure-reducing the inside of a decontamination liquid tank in which metal waste is submerged and reversing it after electrolytic reduction and chemical dissolution are performed. CONSTITUTION:Radioactive metal waste 2 is submerged in decontamination liquid 1 of a decontamination tank 14, a closing cover 12 is tightened, an exhaust pump 11 is driven, and the inside of the decontamination tank 14 is pressure-reduced. Thereby the decontamination liquid 1 is permeated in a bag hole. The waste 2 is made conductive with a cathode of a direct current power source 20 through a chain belt 7 and the like and electrolysis is conducted between the cathode and an electrode 4 connected to an anode thereof. The waste 2 is made active with the electrolytic reduction operation and acid dissolution reaction proceeds even after the electrolysis is stopped. After specified time dissolution is continued, a barrel 13 is rotated with a drive device 21 and the chain belt 7, so that reversal and rotation are conducted, and the waste 2 is almost uniformly dissoluted and decontamination is performed. In addition, the decontamination liquid 1 is circulated through a circulation pump 8, a filter 9 and a heater 10 and cleaning and temperature holding are performed.
Patent JP-H10173950-A (JP)
Title: Method for correcting defect of multicolor image
Inventor: TAKEUCHI YASUTO
IPC: G06T5/00
Filed: 1996-12-10
Abstract: PROBLEM TO BE SOLVED: To prevent white and black ground coloration practically with a visual impression by extracting information which can be substituted according to the pixel values of the remaining two colors or one color when a pixel value of a multicolor image after color correction is missing. SOLUTION: Density curves of the whole system are grasped by colors and sectioned into areas, and color corrections are made as to intermediate density of a given image. After this color corrections, a pixel value is judged to judge whether or not pixel values of one or two colors are saturated or deficient owing to elimination since they exceed an upper or lower detection limit. Here, if one color is deficient, the addition mean of pixel values of other two colors is found as a candidate for a correction value. When two colors are deficient, the pixel of the remaining one color is regarded as a correction value candidate. At this time, it is judged whether or not the correction value is the extension of darkness or lightness and if it is not suitable, the original pixel value is left without any correction.  When a correction is made with the correction value, an image of the correction value is generated and a low-pass process is carried out.
Patent JP-2000181602-A (JP)
Title: Processing system with switch and switch device
Inventor: OKAMOTO AKITO
IPC: G06F3/02
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a processing system with a switch capable of improving a function as a man-machine interface and performing a reliable switch operation without an operation mistake and a switch device that is suitable for such a system. SOLUTION: When an operator tries to press down a push button 11 with a finger 1, the finger 1 blocks off outgoing beams 2 from a light emitting means 3. A light receiving means 4 detects this shading and notifies a device main body 5 that the finger 1 approaches a switch. And, visual and auditory message information related to the switch is transmitted to the operator from a display 18, a speaker, etc., connected to the body 5. The operator can confirm if it is a desired switch before a switch operation according to the message. Consequently, a function as a man-machine interface is improved, and a reliable switch operation can be performed without an operation mistake.
Patent JP-H06197699-A (JP)
Title: Production of high-purity rice protein
Inventor: KIRIYAMA SHIYUUHACHI
IPC: A23J1/12
Filed: 1992-12-28
Abstract: PURPOSE:To produce a high-purity rice protein useful as a health food, etc., in a high yield in a short time using ready operations by dispersing rice bran in an aqueous solution of thermostable alpha-amylase, subsequently heating the resultant dispersion so as to make starch in the rice bran digested, separating the solid matter from the digested material and drying it. CONSTITUTION:Rice bran is added to an enzyme solution prepared by dispersing and dissolving 0.6wt.% thermostable alpha-amylase in distilled water and the resultant mixture is stirred so as to disperse the rice bran in the enzyme solution. The obtained dispersion is heated on a boiling water bath for two hours to make starch in the rice bran digested by an action of the thermostable alpha-amylase. Thereby, a reaction product mixture composed of rice proteins and rice syrup is prepared and this mixture is filtered to collect the residual solid matter. This solid matter is washed by pouring hot water of >=70 deg.C thereonto, then dehydrated by adding ethanol thereto and dried in air, thus producing the objective high-purity rice protein useful as a raw material of a health food in a high yield using simple operations.
Patent JP-H06205439-A (JP)
Title: Video signal recording device
Inventor: KANDA HIROKO
IPC: H04N9/79
Filed: 1992-12-29
Abstract: PURPOSE:To devise the recording device such that a color signal subject to subsampling in response to a motion of a picture is sent and a motion is detected without need of a memory exclusive for motion detection. CONSTITUTION:A color signal motion detection circuit 8 detects a motion of a chroma signal from an inter-frame difference between a color difference signal from a chroma recording processing circuit 4 and a signal from a field memory 7b. A dynamic change smoothing filter circuit 13 smoothes a rapid change of a motion of a chroma signal. A luminance signal motion detection circuit 12 detects a motion of a luminance signal from an inter-field difference between the luminance signal from a luminance recording processing circuit 10 and the luminance signal from a field memory 11. A maximum value detection circuit 14 detects a maximum value of a motion of the chroma signal and a motion of the luminance signal. An adaptive processing circuit 9 controls the transmission quantity of the color signal subject to sub-Nyquist sampling processing in response to the maximum value.
Patent JP-2001177914-A (JP)
Title: Power system for electric vehicle
Inventor: KINOSHITA SHIGENORI
IPC: B60L50/15
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To dispense with install action of a direct-current-to-direct-current converter for charging a main battery apparatus, separately from a direct- current-to-direct-current converter for charging an auxiliary battery apparatus, when each cell of an electrical-double-layer capacitor battery constituting the main battery apparatus is charged uniformly from the auxiliary battery apparatus. SOLUTION: A direct-current to direct-current converter for charging each cell 41, 42, 43, etc., of the electrical-double-layer capacitor battery constituting the main battery apparatus 4 uniformly, and the direct-current to direct-current converter for charging the auxiliary battery apparatus 8 are the same direct- current to direct-current converter 17-19, and moreover it is a directional type.