baber/WOPTO huggingface dataset:
Patent JP-H07262465-A (JP)
Title: Fire sensor and fire receiver
Inventor: MIYASHITA HIROMI
IPC: G08B25/00
Filed: 1994-03-18
Abstract: PURPOSE:To detect the abnormality of a fire sensor by itself and to quickly inform the highly urgent abnormality of the fire sensor by integrating the absolute value of a difference obtained by subtracting a prescribed value from an output value of the fire sensor and generating a wrong information alarm or a misinformation alarm in accordance with the integrated value. CONSTITUTION:When a sampling level is less than a 1st lower limit value or more than a 1st upper limit value set up in an EEPROM 22 in the fire sensor having a self-monitoring function, a microcomputer 10 finds out the absolute value of a difference between the sampling level and the initial value of the sampling level and adds the absolute value to the total of absolute values found out in the past to obtain a new tatal value. The total value is compared with a threshold set up in the EEPROM 22, and when the total value is smaller than the threshold, a monitor flag is turned off. Since the generation of abnormality in the physical quantity detecting means is recognized when the total value is larger than the threshold, an abnormality flag is turned on. A wrong information alarm or a misinformation alarm is generated in accordance with the increment of the total value per unit time.
Patent JP-H01244858-A (JP)
Title: Image processing method for improving recording density and its processor
Inventor: SAEGUSA SHOICHI
IPC: B41J2/52
Filed: 1988-03-28
Abstract: PURPOSE:To improve pixel density of a boundary part of a combined pattern and a line drawing, by a method wherein a contour of a boundary of a combined pattern or of a boundary of the pattern and a line drawing is extracted, pixel information or line drawing information of the pattern around the contour is substituted with information of high pixel density by control information formed according to said contour and besides, different pixel information on both sides of the boundary is mixed. CONSTITUTION:When an image A composed of pixel information ai (i=1, 2, 3...) adjoins an image B composed of pixel information bi (i=1, 2, 3, 4, 5...), pixel information of the image A is provided to a part of each pixel b1, b2, and b3 located on a boundary part of both images, control information having a function which mixes a pixel of higher pixel density than the pixel density of an original image in the boundary part of the image A and the image B is prepared by taking in the pixel information ai' of higher pixel density than the pixel density of the image A or the image B and a combined image in which the pixel density of the boundary part is seemingly raised can be obtained.
Patent JP-H05272991-A (JP)
Title: Display for vehicle
IPC: G01D7/00
Filed: 1992-03-30
Abstract: PURPOSE:To enable one part of a display to be common and reduce designing labor by providing a first display means for displaying standard display information data which is sectioned by a control means and a second display means for displaying a special display information data according to an image. CONSTITUTION:An instruments board 11 consists of a meter part 12, a standard information display (first display means) 13, and a selection information display (second display means) 14. The standard information display 13 consists of display lamps for lighting and displaying alarms, etc., which need to be displayed through all models such as a charge shortage alarm lamp 13, a brake liquid shortage alarm lamp 132, an engine oil shortage alarm lamp 133, a rear defroster actuation lamp 134, a headlight high-beam actuation lamp 135, and a theft alarm lamp 136. The section information display part 14 displays, for example, display information according to equipment for each model other than display information to be displayed on the standard information display 13. In this manner, by enabling one part of the display to be common to all models, designing labor can be reduced.
Patent JP-H05270243-A (JP)
Title: Preventive device for driving car asleep
IPC: B60H1/00
Filed: 1992-03-30
Abstract: PURPOSE:To keep optimally the ambient temp. of the head of a driver and prevent the driver from falling asleep in a car equipped with an air-conditioner. CONSTITUTION:When a sleep drive preventive switch 1 is on, an air-conditioner 5 is operated in rapid cooling mode until the temp. around the head of driver becomes below the specified temp. level which eliminates the sleep driving condition, and when this is attained, the quick cooling operation is stopped for a certain period of time, to be followed by another rapid cooling. This cycle of operation is repeated.
Patent JP-2000267222-A (JP)
Title: Heat developable photosensitive material
Inventor: EZOE TOSHIHIDE
IPC: G03C1/498
Filed: 1999-03-18
Abstract: PROBLEM TO BE SOLVED: To suppress the variation of performance in preservation, particularly fogging Dmax and to ensure ultrahigh contrast photographic characteristics by incorporating at least one selected from specified compounds and a specified polymer into a heat developable photosensitive material having a photosensitive silver halide, a reducible silver salt, a reducing agent, a binder, a nucleus forming agent and a specified compound on one face of a substrate. SOLUTION: At least one selected from a compound of the formula X1-(J)n-(B1) (II), a polymer having repeating units derived from a monomer of the formula Q-X2 (III) and a compound of the formula A1-X3 (IV) is incorporated into a heat developable photosensitive material having a photosensitive silver halide, a reducible silver salt, a reducing agent, a binder, a nucleus forming agent and a compound of formula I on one face of a substrate. In the formulae II-IV, each of X1-X3 is the residue of a photographic inhibitor having an N-containing heterocycle, J is a divalent bonding group, B1 is a ballast group, (n) is an integer of >=1, Q is an ethylenically unsaturated group and A1 is a group having a water-soluble group.
Patent JP-H10262601-A (JP)
Title: Masking of astringency
Inventor: SAGAWA YOSHIHISA
IPC: A23L29/00
Filed: 1997-03-26
Abstract: PROBLEM TO BE SOLVED: To carry out masking of astringency excellent in balance with other seasoning components, long-term storage stability and thermal stability, by adding sucrose to an astringent product. SOLUTION: Sucrose is added to an astringent food. A beverage such as green tea, tea or coffee, a fruit such as persimmon, chestnut, grape or ginkgo nut and an alcohol such as wine are cited as the food. A food containing an astringent component and a product capable of being orally administered or used in the mouth such as medicine, refreshment in the mouth and quasi medicine such as tooth powder may be cited as the product besides them. Since sucrose exhibits effects on astringency in an amount to show sweetness or smaller than it, namely even in a threshold amount of sweetness, preferably the minimum amount of sucrose added is an amount of >= about 1/100 the threshold value of sweetness.
Patent JP-H03123717-A (JP)
Title: Melanocyte-stimulating hormone suppressant and skin external preparation containing the same suppressant
Inventor: TAKEUCHI TAKUJI
IPC: A61P17/00
Filed: 1990-03-23
Abstract: PURPOSE:To obtain a skin external preparation preventing and improving symptom of stain, freckle, etc., following sthenia of melanocyte function, containing a peptide having a specific pentapeptide amino acid sequence in the molecule. CONSTITUTION:A skin external preparation containing a peptide having an amino acid sequence shown by formula I in the molecule, preferably a peptide shown by formula II [X is H, acyl, amino acid residue, acylated material thereof, peptide residue (preferably Ile-Leu or Leu-His-Ala-Leu-Gln-Leu-Leu-Leu-Ile- Leu) having 2-40 amino acid residues or acylated material thereof) Y is OH, NH2, amino acid residue, amidated material thereof, peptide residue (preferably Ile-Ser-Pro-Gly-Arg-Arg) having 2-40 amino acid residues or amidated material thereof)]. The peptide preferably has 532-10,000, especially 532-4,000 molecular weight and 6-81, especially 5-31 amino acid residues.
Patent JP-H04287427-A (JP)
Title: Selective calling receiver
Inventor: SATO SHINYA
IPC: H04W84/02
Filed: 1991-03-15
Abstract: PURPOSE:To use a sounding section of a call tone and its constitution, to eliminate the need for a display device and to make the receiver small by generating a message corresponding to a message code in voice. CONSTITUTION:A selective calling signal coming from a base station is received by a radio circuit 2 from an antenna 1. A selective calling signal received by the radio circuit 2 is given to a demodulation circuit 3, demodulated and restored to an original signal and fetched by a control circuit 4. The control circuit 4 connects to a storage section 5, and a voice data is stored in the storage section 5 corresponding to an individual number of the receiver and the message code. Furthermore, a command of stopping the call tone and production of a message is entered from a switch 9 connecting to the control circuit 4. A voice generating circuit 6 generates a voice signal based on a voice data given from the control circuit 4. A drive circuit 7 receives the voice signal to drive a speaker 8.
Patent JP-S61234207-A (JP)
Title: Method for extracting turbine blade
Inventor: TSUNODA EIJI
IPC: F01D5/30
Filed: 1985-04-10
Abstract: PURPOSE:To remove a blade without damage by forming a notch groove inside a projecting portion of a rotor disc from both the sides in the axial direction and extracting the blade from the rotor. CONSTITUTION:A notch groove 17 is formed inside the projecting portion 2 of a rotor disc 1 from both sides of the rotor disc 1 in its axial direction. And engagement between a groove formed on the projecting portion 2 of the rotor disc 1 and a projecting portion 4 of the stud 3' of a blade is disengaged, and the blade 3 is extracted. Then rigidity of a remainder 18 of the disc remaining outside of the groove 17 is largely reduced and connecting condition can be released, so the blade can be removed without damage.
Patent JP-S53396-A (JP)
Title: U concentrating cascade device provided with emergency shutting-down device
Inventor: OZAKI NORIHIKO
IPC: B04B5/08
Filed: 1976-06-25
Abstract: PURPOSE: An emergency shutting-down valve for a cascade device capable of completely shut-down a piping by 10 mili-second after detecting the pressure rising by vacuum breakage or such like. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09263169-A (JP)
Title: Drawer device
Inventor: OOSAWA KANBOU
IPC: B60N3/10
Filed: 1996-03-28
Abstract: PROBLEM TO BE SOLVED: To enable integral molding using a die of simple construction and reduce manufacturing cost. SOLUTION: A center slider 12 is fit into the center of a housing 11, and a pair of upper holders 13, 13 on either side are fit into there to constitute a cupholder 10. The housing 11 is integrally molded by injecting a synthetic resin. On the side walls 24, 24 on either side is set a draft of the die widening toward an opening 25. The faces on either side of the center slider 12 are formed respectively parallel to the insides of the side walls 24, 24. On the side walls 24, 24 and on two faces of the center slider 12 are formed guide ribs 28, 42 guiding the upper holders 13, 13.
Patent JP-S6323749-A (JP)
Title: Pipet tip
Inventor: AZUMA YOICHI
IPC: B01L3/02
Filed: 1986-03-31
Abstract: PURPOSE:To improve the separation of liquid in the inside and outside of a tip part by constituting a nearly conical columnar body so that the narrowed angle of the inner circumferential face in the tip side is made smaller than the narrowed angle of the inner circumferential face in a basic body side and a tapered convergent face is formed in the outer circumferential face of a tipmost part. CONSTITUTION:A pipet tip P is constituted of a nearly conical columnar body 1 wherein all parts are formed by transparent or translucent synthetic resin and a knurled part 1a joined to a pipet device main body is formed in the basic end part of the large diametral side and a fine aperture 1b sucking and discharging a reagent or the like is formed in the tipmost part of a small diametral side. The inner circumferential face of the nearly conical columnar body 1 is formed so that it is changed in two steps to comparatively small narrowed angle gamma (about 4 deg.C) in the tip side from comparatively large narrowed angle beta(about 5.5 deg.C) in the basic end side. Further the tapered convergent face 1b is formed in the outer circumferential face of the tipmost part and the tapered angle delta is regulated to 7-10 deg..
Patent JP-S53549-A (JP)
Title: Elevator operation control system
Inventor: TETSUHARA TOSHIO
IPC: B66B3/00
Filed: 1976-06-25
Abstract: PURPOSE: To provide an elevator operation control system, in which proper notice is given to passengers at halls, in the manner that in case that elevator is fully occupied, notices are turned off at intermediate floors between the present floor and the floor to be next stopped where cage call is given. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S57186870-A (JP)
Title: Method and device for demodulating information signal
Inventor: SUTEFUAANU GERIRO
IPC: H04N1/40
Filed: 1982-05-06
Abstract: Method for the reconstitution, by filtering, of an analog signal, from a pseudo-analog signal obtained by a double, analog to digital, digital to analog conversions of the analog signal, with processing of the digital signal. In greater detail, the pseudo-analog signal, obtained by double analog to digital, digital to analog conversion of an analog signal, is applied to an active filter the impedance of which is controlled by the absolute derivative of the positive value of the pseudo-analog signal. The derivative is obtained by a circuit comprising an RC filter receiving the pseudo-analog signal and a memory controlling the value of the impedance of the filter. The invention has particular application to the restitution of graphic or iconographic documents which have been previously digitally encoded.
Patent JP-S549316-A (JP)
Title: Inhalation noise silencer of internal combustion engine
Inventor: CHIBA SHIYOUICHI
IPC: F02M35/12
Filed: 1977-06-23
Abstract: PURPOSE: To suppress inhalation noise of a two-cycle internal combustion engine by implementing an expansion room and resonance room on top of the inhalation pipe thereof. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07282492-A (JP)
Title: Pinch roller
Inventor: SAKAI FUMITAKE
IPC: G11B15/29
Filed: 1994-04-13
Abstract: PURPOSE:To maintain the tape traveling stability by making either of end parts of a sliding surface of an inner diameter part of a sliding bearing with a pinch roller supporting shaft approximately coincide with the center of a pinch roller in its width direction. CONSTITUTION:A leg of a perpendicular from a sliding part C between the sliding bearing 6 press-fitted into a cylindrical holder 3 and a pinch roller supporting shaft 2 down to an outer circumferential part of the pinch roller is coincident with the center of the pinch roller in the width direction. Then, even when the pinch roller supporting shaft 2 is more or less inclined in the direction of A, contact pressure between the outer circumferential part of the pinch roller and a capstan shaft 7 is distributed symmetrically to the center of the pinch roller in the width direction. As a result, a changing state of the tape height in the tape width direction before and after press-contacting the pinch roller against the capstan shaft 7 is ameliorated.
Patent JP-H07279719-A (JP)
Title: Vapor fuel treatment device
Inventor: HARIMA KENJI
IPC: F02D41/34
Filed: 1994-04-13
Abstract: PURPOSE:To secure a proper purging rate in high-land running, and suppress influence on air-fuel controlling. CONSTITUTION:A purging ratio is determined according to an operation condition based on a map which is set under a normal atmospheric pressure, and corrected by the atmospheric pressure during running. Based on the corrected purging ratio, an opening of a purge valve 142 is controlled. It is thus possible to accurately control a purging rate and suppress influence on an air-fuel ratio. It is also possible to accurately control the air-fuel ratio by determining an opening time of a fuel injection valve 111 based on the corrected purging ratio.
Patent JP-H10269642-A (JP)
Title: Magneto-optical disk recording device
Inventor: KAWAKAMI KOICHI
IPC: G11B11/105
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of the positional deviations of an objective lens and a magnetic head employing a simple circuit constitution by driving the magnetic head based on the low frequency components of tracking error signals. SOLUTION: A tracking servo circuit 22 displaces an objective lens 16 in accordance with the tracking error signals from an optical pickup 14. On the other hand, a magnetic head driving circuit 40 displaces a magnetic head by the low frequency components of the tracking error signals extracted by a filter 38. The lens 16 minutely vibrates with a 1 μm width which is smaller than the track width of magnetic disk 20 and draws the sine waves having the amplitudes of the amount of eccentricity (approximately 70 μm) of the disk 20. Since the magnetic field generated by the magnetic head does not cover the vibration of the beam spot, which is approximate 70 μm, a driving is made based on the low frequency components from the filter 38 to follow the large change of the lens 16.
Patent JP-S63238530-A (JP)
Title: Pyroelectric infrared sensor
Inventor: MASUDA NOBORU
IPC: G01J1/04
Filed: 1987-03-27
Abstract: PURPOSE:To preclude the generation of a nondetection area which is a defect of a conventional infrared ray by providing a liquid crystal shutter on an opening part in the top surface of a case where a pyroelectric infrared detecting element is arranged and intercepting a far infrared ray incident on the detecting element intermittently. CONSTITUTION:The pyroelectric infrared sensor 1 is arranged at the bottom part of the case 2 and the liquid crystal shutter 9 which consists of far- infrared-ray transmissive bases 91a and 91b, thin-film electrodes 92a and 92b, and liquid crystal 93 is provided on the opening part 8 formed at the upper part of the case 2. When an infrared ray from a human body to be detected arrives, the infrared ray is intercepted intermittently by the shutter 9 by applying a driving voltage to the thin-film electrodes 92a and 92b periodically. The infrared ray transmitted through the shutter is detected by the detecting element 5. Consequently, an output signal is obtained from the detecting element 5 as long as the body to be detected stays in a detection area and the generation of a nondetection area which is the defect of a conventional infrared ray sensor can be prevented.
Patent JP-S57190221-A (JP)
Title: Computing and displaying device for running distance to be covered
Inventor: KUGOU MASARU
IPC: G01C22/00
Filed: 1981-05-20
Abstract: PURPOSE:To compute and display the distance which can be covered by remaining fuel in a tank, by predicting the running distance per unit fuel quantity from now on based on the running distance data and the used quantity data of the  fuel. CONSTITUTION:The running distance data from a vehicle speed sensor 5 and the remaining fuel quantity data from a fuel sensor 32 are inputted to a computer CPU34. The CPU computes the used quantity of the fuel within a specified time period based on the remaining quantity data and stores the result. Then, the CPU34 computes and predicts the running distance per unit fuel quantity from now on by using the stored used quantity of the fuel and the running distance data from the sensor 5. The distance which can be covered is computed from said predicted value and the remaining fuel quantity data, and the result is displayed on a display element 27. Thus, the distance which can be covered by the remaining fuel in the tank at present can be computed and displayed.
Patent JP-H08271620-A (JP)
Title: Signal display apparatus
Inventor: HIRAIWA KATSUYUKI
IPC: G01H17/00
Filed: 1995-03-31
Abstract: PURPOSE: To provide a signal display device by which the operating load on an operator is reduced by a method wherein, in a signal detection operation used in signal analysis, a signal detection result is displayed as numerical-value information and image information. CONSTITUTION: An acoustic signal which has been input by a sensor 1 or an acoustic signal which has been stored in database 2 is converted into a sound spectrum graph by a signal processing part 3. Line information is detected by the sound sepctrum graph by a signal detection part 4, the line information is converted into a numerical value by a line-shape computation part, and they are displayed on a display part 6 together.
Patent JP-H03275587-A (JP)
Title: Semiconductor single crystal pulling-up device
Inventor: SUZUKI OSAMU
IPC: C30B15/26
Filed: 1990-03-23
Abstract: PURPOSE:To improve the preciseness of the control of the liquid surface position of molten material and the quality of semiconductor single crystal by finding the diameter of the semiconductor single crystal from the monitoring result of a monitor camera and the diameter of a crucible unit with the monitoring result of a pyroscanner. CONSTITUTION:The result (namely the image signal) given by the monitor camera 51 monitoring the liquid surface of molten material W received in the crucible unit 30 is suitably processed in an arithmetic circuit 53 to be made in the brightness signal along the direction of the diameter of the semiconductor single crystal M. As the high brightness part of the brightness signal corresponds to the meniscus formed around the semiconductor single crystal M, the distance between the two positions of high brightness corresponds the diameter of the semiconductor single crystal M. Consequently, by measuring the distance between the two positions of high brightnerss, the diameter of the semiconductor single crystal M is calculated by the arithmetic circuit 53.
Patent JP-S62230844-A (JP)
Title: Flame-retardant resin composition
Inventor: MIYASHITA TOSHIYASU
IPC: C08K5/13
Filed: 1986-03-31
Abstract: PURPOSE:To obtain a flame-retardant resin composition having excellent mechanical properties and thermal stability, by adding a bisoxazoline compound to a composition composed of a thermoplastic resin and a flame retarder containing an organic halogen compound. CONSTITUTION:(A) 100pts.(wt.) of a thermoplastic polyester, preferably PETP, especially a block copolymer of PETP and a diol of formula I (X9 is group of formula II, SO2, CO or O; R2 is 2-3C alkylene; n and m are 5-15) is compounded with (B) 5-50pts. of an organic halogen compound (preferably an aromatic compound containing halogen directly bonded to aromatic ring) and preferably 1-15pts. of an antimony compound. The obtained composition is compounded with (C) 1-10pts. of a specific copolymer composed of 0.05-5wt% bisoxazoline compound of formula III (X1-X8 are H, 1-8C hydrocarbon group, etc.; R1 is bivalent hydrocarbon group) and optionally ethylene and an alpha,beta-unsaturated carboxylic acid and (D) 5-200pts. of a reinforcing material and/or filler.