baber/WOPTO huggingface dataset:
Patent JP-S57102507-A (JP)
Title: Muffler
Inventor: SUYAMA EIZOU
IPC: F01N3/28
Filed: 1980-12-16
Abstract: PURPOSE: To eliminate a wide range of noises, by providing a porous pipe having a silencing material inside, at a part for releasing exhaust gas into the atmosphere.  
     CONSTITUTION: The exhaust gas of an engine flows through a catalyst 2 and a main muffler 3 into an auxiliary muffler 4 provided at a part for releasing the exhaust gas into the atmosphere. A tapered pipe 7 having numerous holes 12 in the conical surface is provided at the inlet port of the auxiliary muffler 4. The exhaust gas enters into an expansion chamber 9 between cylinders 5, 6 through the holes 12 of the cylinder 6. A wide range of noises are eliminated by the silencing action of the expansion chamber 6 and that of a silencing material 10 in the porous cylinder 6. After that, the exhaust gas is released into the atmosphere through the holes 8 of a tapered pipe 12 of the same shape as the former tapered pipe 7. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0342053-A (JP)
Title: Syringe crusher
Inventor: KAWANO MITSURU
IPC: B02C18/04
Filed: 1989-07-07
Abstract: PURPOSE:To safely and efficiently crush a syringe by a simple device by supporting both a hypodermic needle and the syringe to the insides of a receiver and an inclined gutter while stopping the lower ends thereof by a stopper and cutting the hypodermic needle and the syringe by a shearing knife and a fixed knife which are provided on a turning arm. CONSTITUTION:A downward inclined gutter 2 is provided to the inside of a mechanical case 1. A stopper 5 for lowering a syringe is provided via a discharge gap S from the lower end of the gutter 2. A guttershaped fixed knife 6 is provided along the end face of the gutter 2 to the inside of this gap S. An elevating and turning arm 8 provided with a shearing knife 7 orthogonal to the fixed knife 6 is axially supported to a mechanical frame 9. Further a receiver 10 of the part to be cut is arranged between the fixed knife 6 and the stopper 5. The receiver 10 is provided to the tip of a small arm 11 supported to the mechanical frame 9. The upper face of the receiver 10 is supported on the extension line of the gutter 2 by force of a spring 12. The syringe is crushed safely and efficiently by this simple device.
Patent JP-S6237661-A (JP)
Inventor: OHASHI YOSHINORI
IPC: F25D11/02
Filed: 1985-08-09
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-H09285-A (JP)
Title: Production of optically active 1-halo-3-amino-4-phenyl-2-butanol derivative
Inventor: SUGAKAWA TADASHI
IPC: C12R1/01
Filed: 1995-06-19
Abstract: PURPOSE: To obtain an optically active 1-halo-3-amino-4-phenyl-2-butanol derivative stereoselectively in high yield by bringing a specific microorganism into contact with an optically active a halo-amino-phenyl butanone derivative to effect asymmetric reduction. CONSTITUTION: An optically active 1-halo-3-amino-4-phenyl-2-butanone derivative of formula I [X is a halogen; R<1> and R<2> are each H, (protected) OH, an alkyl, cyano or the like; P<1> and P<2> may incorporate to form phthaloyl where P<1> and P<2> are not H simultaneously] is brought into contact with at least one of microoorganism selected from the group consisting of Candida, Geotrichum, Metchnikowia, Pachysolen, Pichia, Rhodotorula, Trichosporon, Zygosaccharomyces, Botryoascus, Cryptococcus, Citeromyces, Debaryomyces, Williopsis, Cloeckera, Lipomyces, Rhodosporidium, Saccharomycopsis and Wingea to be reduced to this objective compound of formula II.
Patent JP-S6331622-A (JP)
Inventor: KIMURA KAZUO
IPC: A47J27/086
Filed: 1986-07-28
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-S6237724-A (JP)
Title: Parameter interpreting mechanism
Inventor: YABUTA HIRONO
IPC: G06F15/00
Filed: 1985-08-12
Abstract: PURPOSE:To omit the correction of data carried out by a utility program by supplying the file groups stored in a floppy disk to a magnetic disk file according to a copy program for display. CONSTITUTION:A piece of parameter interpretation data on the parameter interpretation data file groups of each language stored in a floppy disk is copied to a parameter file 3 of a magnetic disk according to a copy program 2. The contents of the file 3 are displayed on a station 5 via a parameter request display part 4 of utility. Therefore, it is not required at the utility side to correct the parameter into the data on the language of the corresponding country by the utility program.
Patent JP-H0625973-A (JP)
Title: Inorganic fiber substrate and epoxy resin prepreg
Inventor: TAKEDA YOSHIYUKI
IPC: H05K1/03
Filed: 1992-07-06
Abstract: PURPOSE:To obtain an epoxy resin prepreg resistant to interlaminar separation, etc., by thermal shock by applying a specific aminosilane to the fiber surface of a glass fiber substrate and impregnating an epoxy resin in the substrate. CONSTITUTION:The fiber surface of an inorganic fiber substrate (e.g. glass fiber substrate) is treated with an aminosilane compound expressed by formula [R1 is vinyl, 1-6C alkyl or phenyl (including phenyl group nucleus-substituted with halogen or alkyl); R2 is methylene, ethylene, propylene, carbonyl or phenylethylene; R3 is 1-6C alkyl], e.g. gamma-(N-ethylaminopropyl)-trimethoxysilane and an epoxy resin varnish is impregnated in the substrate to obtain an epoxy resin prepreg. A proper number of the prepreg sheets are stacked and hot- pressed to obtain a laminated board. A printed circuit board produced from the laminated board is resistant to interlaminar separation and measling by thermal shock and has extremely excellent heat-resistance compared with conventional board.
Patent JP-H05341700-A (JP)
Title: Cleaning blade contacting/uncontacting device
Inventor: GOTO HIROYUKI
IPC: G03G21/00
Filed: 1992-06-11
Abstract: PURPOSE:To improve the followup ability of abutting on all areas of an end where the working end of a cleaning blade is actuated to the surface of a photosensitive drum by actuating the fluid pressure of a pressurized fluid, on the pressure working end of the blade, when the working end of the cleaning blade is abutted on the surface of the photosensitive drum. CONSTITUTION:A cleaning device having the cleaning blade 57 abutted on the surface of a photosensitive body to scratch toner remaining on the surface, at the time of cleaning, and being detached from the surface, at the time of noncleaning, is provided with a cleaning blade holder 58 having a fluid pressure puddle 11 storing the pressurized fluid for imparting abutting force at the time of cleaning the surface of the photosensitive body by the cleaning blade 57.
Patent JP-S6069949-A (JP)
Title: Incoming connecting system
Inventor: YAMAWAKI KAZUO
IPC: G10L15/00
Filed: 1983-09-26
Abstract: PURPOSE:To offer uniform service by utilizing a voice recognizing device and a storage device in a private branch of automatic exchange. CONSTITUTION:When an incoming call is detected by a central controller 2 and a call signal is transmitted to an automatic response section 11, the automatic response section 11 transmits a response signal to the central controller 2 and also informs the incoming call to a control section 15. The control section 15 controls a message sound transmission section 13 so as to transmit a message including required information for identifying an extension subscriber to the trunk line subscriber. A voice recognizing section 14 is controlled at the same time so as to identify the attribute information of the extension subscriber by a voice from the trunk line subscriber and the information relating to a called party requested by the trunk line subscriber is retrieved from a storage section 16. As a result, the desired incoming connection is attained.
Patent JP-H05897-A (JP)
Title: Composite crystal body having oriented film of linbo3 and its production
Inventor: AKIYAMA ZENICHI
IPC: C30B29/30
Filed: 1991-06-21
Abstract: PURPOSE:To obtain the composite crystal body which satisfies the thickness and orientability required for application devices, etc., by controlling the thickness and orientability at the time of forming an LiNbO3 film on a foundation crystal by a sol-gel method. CONSTITUTION:A single crystal substrate consisting of sapphire, etc., is used as a foundation crystal and the oriented film 2 consisting of an inorg. multi component oxide expressed by LiNbO3 in main chemical compsn. is formed at >=0.2mu thickness thereon by the sol-gel method. The disturbance in the orientability does not arise if the thickness of the oriented film 2 is below 0.2mum. An amorphous, polycrystalline or fine crystalline film having the similar compsn. is then formed on the film 2 and is converted to the amorphous state to form an amorphous layer 3 in the latter two cases and, thereafter, the oriented film is subjected to an annealing treatment. The film 2 is crystallized in this way and is further arranged similarly to the orientability of the substrate, by which the oriented film oriented in the same manner as the foundation crystal plane is obtd. The annealing treatment is executed over along period of time at such a low temp. that the graded or epitaxial growth of the layer 3 is possible in the same manner as with the foundation crystal plane.
Patent JP-S6335075-A (JP)
Title: Color masking parameter determining device
Inventor: TAJIMA JOJI
IPC: H04N1/46
Filed: 1986-07-30
Abstract: PURPOSE:To optimize color reproduction by providing a color distribution calculating means that calculates the statistic of distribution in a color space and a weight calculating means that calculates the weight for each color patch from the statistic and the color coordinate values of color patches, and making convergence calculation to minimize the evaluation value. CONSTITUTION:A color distribution calculating means 4 calculates parameter muand S related to color distribution, and a weight calculating means 5 calculates the weight Wn for each color patch based on these parameters, and the results are stored in a storing means 6. A black quantity calculating means 8 finds Kmax from the density of three primary colors and [alJ] and calculates the black quantity Kn' according to omega obtained from the density of three primary colors. An evaluation value calculating means 11 founds the mesh point effective area rate cn', mn', yn', kn' from four main density signals Cn', Mn', Yn', Kn', and simulates three stimulus values (Xn', Yn', Zn') of reproduced colors (L*n', u*n', v*n') by Neugebauer equation. The evaluation value calculating means 11 calculates evaluation value E of (L*n', u*n', v*n') stored in a color patch storing means 1 and three primary colors and outputs it.
Patent JP-H0226495-A (JP)
Title: Button telephone device
Inventor: NAKAHARA TATSU
IPC: H04Q3/58
Filed: 1988-07-15
Abstract: PURPOSE:To improve an operating service by character-displaying the condition of a short circuit fault at the display part of the button telephone of a transmitting side by the short circuit detection of a short circuit protecting circuit detecting part. CONSTITUTION:When an error exists in a receiving code and when a called extension is busy and meets a fault, a short circuit protecting circuit detecting part 15 of a telephone interface part 12 execute the detecting of a condition. Then, on receiving a fault signal by the short circuit protecting circuit detecting part 15 of the telephone interface part 12, the display signal of a fault condition is transmitted to a button telephone 20 of a calling side and character-displays fault information at a character display board 21 of the button telephone 20 of the calling side. Thus, a transmitter can notice the content of the fault.
Patent JP-S6335974-A (JP)
Inventor: UENO MANABU
IPC: F24D5/00
Filed: 1986-07-30
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-S6422603-A (JP)
Title: Retractable spike in spike tire
Inventor: FUKASHIRO TERUMI
IPC: B60C11/16
Filed: 1987-07-16
Abstract: PURPOSE:To make a spike pin retractable freely by attaching the spike pin to the tip of a piston of a piston-cylinder device sealed with such a material that is high in a thermal expansion coefficient, and installing a heater in a cylinder. CONSTITUTION:At the time of driving on a frozen road, a heater 5 is energized with current and heated, and specific material 4, for example, mercury is expanded by heating. With this expansion, a piston 2 goes forward, making a spike pin 3 come into a state of being operated. And, when a spike becomes unnecessary, current energization to the heater 5 is stopped, the specific material 4 is contracted, and the spike pin 3 is projected together with the piston 2. With this constitution, since the spike pin is projectable only at a time when it is required, dust pollution is preventable.
Patent JP-H0346925-A (JP)
Title: Pneumatic-flotation carrying device
Inventor: IKEDA MINORU
IPC: B65G51/03
Filed: 1989-07-12
Abstract: PURPOSE:To enable a running ship to change its direction without stopping by providing linear guides and curved guides with the same radius of curvature as the side faces of curved running paths on the side face of the running ship which runs along a curved running path to change its direction. CONSTITUTION:A direction change section is made up with a linear running path 7, a curved running path 8 and a linear running path 7' connected one with another in sequence. The running paths 7, 8, 7' have the upper faces and side faces provided with slots 16 for jetting compressed air. A running ship 9 with a plate subjected to vertically jetted compressed-air can be floated by the suction force of a stator coil 20 for a linear motor. The running ship has the side face equipped with linear guides 10, 11, 12 and curved guides 13, 14, 15, the guide 13 having an equal radius of curvature to the running path 8. The running ship to run in flotation thus runs along the side guides without blocking the slots in the side faces of the running paths 7, 8, 7', therefore allowing a continuous and non-stop run along the curved running paths.
Patent JP-S6334642-A (JP)
Title: Information processor
Inventor: KONDO TADAO
IPC: G06F9/318
Filed: 1986-07-29
Abstract: PURPOSE:To eliminate the regeneration of an IC even when an instruction having a fault exists, by providing a means which executes a combined instruction having the same function as that of an instruction word in a main memory, and a means which accesses to a segment including the instruction word, when the instruction word coincides with a set specific condition. CONSTITUTION:A condition is set in a decoder 4 so as to detect a specific instruction at time of initialization, and also, the instruction in which basic instructions are combined, and which executes the above stated specific instruction, is stored in a regulated position in the main memory. When the instruction set in an instruction register 1 is the above stated specific instruction, the decoder 4 issues an output, and saves the value of an instruction register 9, and stores a new value, and executes the combined instruction to be executed on the main memory. Also, a load instruction which takes out an operand from an instruction segment is prepared for a time when the access of the instruction trapped as the operand to the instruction segment is required.
Patent JP-S5968851-A (JP)
Title: Manufacture of optical information recording medium
Inventor: SHIMADA FUMIO
IPC: G11B7/251
Filed: 1982-10-08
Abstract: PURPOSE:To attain the recording in low power, ease of reading of a pit, and high S/N, by heating uniformly a recording layer to increase the reflecting performance of non-recorded part, after recording informaton on the recording layer including a blackened silver on a support. CONSTITUTION:In Figure, 1 is the support, 2 is an optical information recording layer, being an organic high polymer layer where blackened silver is scattered. The blackened silver is formed by applying photographic processing to a silver halide emulsion on the support, a density gradient is produced to the silver content near the surface by the heat treatment of the recording layer and an optical recording medium having glittered reflecting performance is attained. The increase in the reflactance due to the heat treatment takes place substantically at about <=250 deg.C, and the increase in the reflactance takes place within several minutes at a higher temperature, e.g., up to 380 deg.C. The figure shows the state that recording is executed onto the recording medium with a high density energy beam 5. In the figure, 6 indicates pits formed by blowing out the organic high polymer layer 2 in which the blackened silver is scattered with the high density energy beam, and 7 is parts not subject to recording.
Patent JP-H0732239-A (JP)
Title: Work transport/processing mechanism using industrial robot
Inventor: NIHEI AKIRA
IPC: B23Q41/02
Filed: 1993-07-19
Abstract: PURPOSE:To provide a work transport/processing mechanism in which trasport of a work between working machines and taking-out of a work are carried out by utilizing robots mounted therein, and the cycle time is shortened. CONSTITUTION:This transport/processing mechanism is constituted so that a rotary table 13 is arranged in the central territory of working machines 11, 12, a plurality of industrial robots 15, 25 are loaded and arranged on a plurality of positions on a table 14 centering around the rotational center of the rotary table 13, and taking out, transport, and mounting of a work are carried out by cooperation of rotation of the rotary table 13 and robot motion of both the robots 15, 25.
Patent JP-H0738725-A (JP)
Title: Displaying and recording device
Inventor: OOKUBO MUTSUAKI
IPC: B41J5/30
Filed: 1993-07-19
Abstract: PURPOSE:To prevent nonuninformity of turned-on light of a light emitting element when it is used simultaneously with another display element. CONSTITUTION:When a present enable signal ELED is negated within interruption processing based on interruption from a timer circuit 15 at every 1msec, an MPU 21 asserts this ELED and loads the LED-ON information on a data bus 25. When it is necessary to transfer data on an LCD 23 in the case of negating the enable signal ELED, the MPU 21 loads the transfer information on the data bus 25 and asserts an enable signal ELCD. Afterwards, as soon as the transfer of data is completed, the ELCD is negated. When it is not necessary to transfer data to the LCD 23 in the case of negating the enable signal ELED, any processing except for negating the ELED is not performed.
Patent JP-2000010351-A (JP)
Title: Electrostatic developer
Inventor: NISHIGORI TAKUYA
IPC: G03G9/09
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent the toner scattering and stabilize the toner density and chargeability so as to be conformable to high printing rate print by specifying the toner density, and coating a magnetic carrier particle which is a spherical particle with a coating material including a resin containing amino group. SOLUTION: In an electrostatic developer containing at least toner particle and a magnetic carrier particle, the magnetic carrier particle is a spherical particle, and the toner density T/D(%) satisfies the expression T/D>Ceff. The magnetic carrier particle is coated with a coating material including a rein containing at least amino group. Ceff represents 2.ρt/(2.ρt+X.ρc)×100(%), X represents R/r, T/D represents the toner particle weight content (%) in the developer, ρt represents the true density (g/cm3) of the toner particle, ρc represents the true density (g/cm3) of the magnetic carrier particle, R represents the average radius (μm) of the magnetic carrier particle, and (r) represents the average radius (μm) of the toner particle.
Patent JP-H0623504-A (JP)
Title: Method and device for detecting gas venting condition in die
Inventor: IWAMOTO NORIHIRO
IPC: B29C33/10
Filed: 1992-07-06
Abstract: PURPOSE:To obtain stable detecting output and to facilitate the handling of a device. CONSTITUTION:At the time of executing no injection, passages 16, 17 for detecting pressure and the differential pressure detecting means 30 are cut off and also, by always spouting the air to the passages 16, 17 for detecting pressure by air purge means 20, this passages are cleaned. At the time of executing the injection, the air spouting into the passages 16, 17 for detecting pressure is interrupted, and also by communicating the passages 16, 17 for detecting pressure with the differential pressure detecting means 30, the differential pressure between the pressure P1 at the inlet part 14 of a venturi flow passage 13 and the pressure P2 at a stroke part 15, is detected and this flowing is grasped to detect the gas venting condition in the die 73.
Patent JP-S6069859-A (JP)
Title: File management system
Inventor: NAKAJIMA YOSHIHIRO
IPC: G11B17/22
Filed: 1983-09-26
Abstract: PURPOSE:To use effectively a storage area by discriminating whether it is necessary to preserve stand-by files or not on the basis of their file dates to erase unnecessary stand-by files in a random access magnetic storage device. CONSTITUTION:It is discriminated whether a backup file (BF) forms a pair together with an access file (AF) or not; and if it does not form, it is discriminated whether a prescribed time or longer elapses from the file erase data to the presence or not; and if it elapses, this BF is erased, and similar processings are performed for individual BFs. Even if the BF forms a pair together with the AF and said prescribed time does not elapse, said processings are performed for individual files again. After said processings are performed for all BFs, the BF erasing operation is terminated to execute another main program. In this case, access files B1, C1,... and backup files B2, C2,... are stored on a floppy disc, and storage areas where a file A1 and a file A2 are stored are reusable.
Patent JP-H07135306-A (JP)
Title: Fabrication of insulated gate fet transistor
Inventor: MATSUMOTO SATOSHI
IPC: H01L29/78
Filed: 1993-06-28
Abstract: PURPOSE:To realize low ON resistance in drain offset region. CONSTITUTION:A gate insulating film 3 is deposited on a p-type single crystal silicon semiconductor 1 on which a p-type region 2 is formed and then polysilicon added with phosphorus is deposited on it. The polysilicon is subsequently removed from a first region delimited by a gate electrode 4 of the polysilicon added with phosphorus and a dummy drain electrode formed on it thus forming a drain offset region in the first region. After depositing silicon oxide 7 on the first region, the gate insulation film 3 underlying the dummy drain electrode and the dummy electrode is removed and impurities are introduced into the second region thus removed in order to form a drain region 11.
Patent JP-S6239650-A (JP)
Title: Flame-retardant resin composition
Inventor: KUSHIDA YUICHIRO
IPC: C08L27/00
Filed: 1985-08-15
Abstract: PURPOSE:To obtain a composition having excellent heat-resistance and fluidity and balanced physical properties, by compounding an alpha-methylstyrene- acrylonitrile copolymer, a specific graft copolymer and a vinyl chloride resin. CONSTITUTION:The objective composition can be produced by compounding (A) a copolymer having a number-average molelcular weight of 15,000-80,000 and composed of 65-80(wt)% alpha-methylstyrene, 15-30% acrylonitrile and 0-30% copolymerizable monomer, (B) a graft copolymer obtained by the copolymerization of 20-70pts.(wt.) of a monomer mixture consisting of 50-80% styrene, 15-30% acrylonitrile and 0-30% other copolymerizable vinyl compound in the presence of 30-80pts. of a rubber having a glass transition temperature of <=0 deg.C, and (C) a vinyl chloide resin having a polymerization degree of <=700. The amount of the component C is 90-20pts. per 10-80pts. of A+B, and that of the component B is 70-10% based on 30-90% of the component A.