baber/WOPTO huggingface dataset:
Patent JP-H02231456-A (JP)
Title: (2,2)paracyclophane compound and production thereof
Inventor: SHIMADA TOMOYUKI
IPC: C07C209/10
Filed: 1989-10-24
Abstract: NEW MATERIAL:Compounds of formula I (R<1> and R<2> are alkyl or aryl, provided that R<1> and R<2> may be same or different. Provided that they must not be simultaneously methyl). EXAMPLE:4-N,N-bis(4-methylphenyl)amino[2,2]paracyclophane. USE:An organic photoconductive material for electrophotography capable of optical and chemical sensitizing by a sensitizer such as a dye or a Lewis acid and useful as an electron-transferring material in a function-separation type photosensitive layer in which two layers of an charge-producing layer and a charge-transferring layer are mutually separated. PREPARATION:4-Animo[2,2]paracyclophane of formula Il is reacted with a halide of formulae X-R<1> or X-R<2> (X is halogen) in the presence of a basic catalyst (e.g. caustic soda) in a solvent such as nitrobenzene at the room temperature - 100 deg.C to obtain the objective compound of formula I.
Patent JP-H09107944-A (JP)
Title: Apparatus for producing unrefined 'sake'
Inventor: TAKAZAWA DAISUKE
IPC: C12G3/02
Filed: 1996-10-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject apparatus capable of producing high-quality unrefined SAKE (Japanese rice wine). SOLUTION: A rotary shaft 3 is vertically placed in a vessel 2 to be supplied with a mixture 1 of steamed rice, rice malt, water and yeast. The shaft 3 is provided with horizontally rotating stirring blades 4 vertically arranged in plural stages. A stirring plate 11 having a shape close to the inner surface of the bottom of the vessel 2 is placed under the lowermost stirring blade 4. The lowermost stirring blade 4 has a plane properly inclined relative to horizontal plane to force the stirred mixture 1 upward. The uppermost stirring blade 4 has a plane properly inclined relative to horizontal plane to force the stirred mixture 1 downward.
Patent JP-H07131770-A (JP)
Title: Integral controller for video image and audio signal
Inventor: MIMURA ITARU
IPC: H04N7/15
Filed: 1993-11-05
Abstract: PURPOSE:To obtain the real time video communication system in which relation between a video signal and an audio signal is improved in real time to enhance the presence in a video conference and a remote supervisory equipment or the like. CONSTITUTION:A video signal separated by an AV separator circuit 1 is analyzed by a video signal analyzer 11, an AV database 12 is retrieved based on the result of analysis to control a control characteristic of an audio signal processing unit 3. An output of the audio signal processing unit is reproduced by speaker equipments 4,4' and the video signal is reproduced by a display device. Thus, it is possible to reproduce the audio signal well corresponding to the video signal and the video communication with high presence is attained by the synergitic effect between the video image and the audio signal.
Patent JP-H01118798-A (JP)
Title: Safe protection device for nuclear reactor
Inventor: INAZUMI YOSHINORI
IPC: G21D3/04
Filed: 1987-10-31
Abstract: PURPOSE:To prevent the internal condition of a protective logic from varying with each test by applying the contents of the protection logic applied from the other channel as mimic signals to the protection logic and setting the contents upon ending of a test. CONSTITUTION:The logic value of the other channel is first received by a reception circuit 12 in the stage when the logic values of 1st and 2nd protective logic arithmetic units 4 and 5 in the channel are reset by the mimic signals 109 and 110 after the test in the channel ends. The logic which handles digital quantities such as flip-flops is stored in a test device 9 on assumption that said logic is set at the values at which the logic values of >=2 channels among the corresponding logic values of the other 3 channels coincide. The mimic signals are inputted successively while the logic values are read in communication lines 107 and 112 until the stored values are attained. The sensor signals and communication signals are returned to an ordinary state and the bypass signal outputted to a logical circuit 6 is canceled when the coincidence is attained. The internal condition of the protection logic is thereby prevented from varying with each test.
Patent JP-S63129604-A (JP)
Title: High-frequency choke
Inventor: ITO TAKUMI
IPC: H01F17/00
Filed: 1986-11-20
Abstract: PURPOSE:To decrease leak of high frequency signals over a wide frequency band, by forming the peripheral region other than the region of a spiral conductor piece of a resistor for providing an inductance coil, so that leak of high frequency signals is prevented not only by current blocking action but also by absorbing action of the resistor. CONSTITUTION:On the surface of a ceramic substrate as a dielectric substrate 1, there is a vapor-deposited, double-layered thin film consisting of a resistor 3 of Cr coated with a conductor piece 2 of Au. On the rear face of the substrate, a grounding conductor of CU is vapor deposited. The blank substrate thus constructed and having the double-layered thin film is etched through a printed mask in such a manner that the Au conductor remains unetched in a spiral shape and the Cr resistor is exposed in the region where the Au is etched away. Thereby, a coil pattern can be provided on the surface of the substrate 1 by the conductor piece Au surrounded by the resistor Cr and a high frequency choke can be obtained.
Patent JP-H07131603-A (JP)
Title: Image reading and paging device for book original
Inventor: SUZUMURA AKIRA
IPC: H04N1/04
Filed: 1993-11-05
Abstract: PURPOSE:To provide the image reading and paging device for book original causing no omission of image even when the enlargement processing of read images in performed. CONSTITUTION:Before the reading operation of a book original BO set at a reference before the center of an effective reading area V is started, a reading start position R is calculated by calculating the size of the book original BO from a magnification and a set image size set by a user. Then, the reading of original images is started from that position. Thus, enlarged image data Dk are stored in a frame memory area F from that reading start point R1. Therefore, an enlarged read area Vk is made larger than the memory area F but all the enlarged data Dk are stored inside the frame memory area F.
Patent JP-H11122248-A (JP)
Title: Control communication system
Inventor: UENO SHINTARO
IPC: H04L12/24
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To allow the system to have provision for subordinate devices quickly on the occurrence of a communication error in a host network. SOLUTION: A communication unit 20-0 and pluralities of slave sets 20-1 ,..., 20-4 form a sub network 21 and pluralities of the slave sets 20-1 ,..., 20-4 are configured in a communication enable way with a host communication master 10 of a host network 11 via the communication unit 20-0 and each of the slave sets 20-1 ,..., 20-4 controls a controlled system 23. In the system above, an error output terminal 35 is provided to the communication unit 20-0 . On the occurrence of a communication error, a power interrupt signal is sent from the error output terminal to a load power supply 24 of the controlled system 23 to interrupt the power supply.
Patent JP-H07108808-A (JP)
Title: Rear suspension used for automobile
Inventor: MOMIYAMA FUJIO
IPC: B60G9/02
Filed: 1993-10-08
Abstract: PURPOSE:To increase traveling stability and steering stability when an automobile using an axle type axle shaft turns or is affected by disturbance in straight forward traveling. CONSTITUTION:A pair of upper torque rods 11 and 12 positions an instantaneous rotational center C1 at the rear of the axis 34 of a drive axle 33, and a pair of lower torque rods. 13 and 14 positions an instantaneous rotational center C2 at the rear of the instantaneous rotational center C1 of the pair of upper torque rods 11 and 12.
Patent JP-S63128723-A (JP)
Title: Light emitting device
Inventor: INUSHIMA TAKASHI
IPC: H01L21/205
Filed: 1986-11-19
Abstract: PURPOSE:To prevent deterioration for a long-term use of an ultravioletray source and to make intensity of ultraviolet rays be adjustable with a change in strength of a magnetic field, by generating magnetic fields which surround a plasma generating chamber held in reduced-pressure states and supplying microwaves to the plasma generating chamber and using interaction between the magnetic fields and an electric field so as to generate the ultraviolet rays in the plasma generating chamber. CONSTITUTION:Wavelengths of ultraviolet rays can be controlled by replacing gases introduced into an ultraviolet-ray generating device 2. An electric field energy is supplied to a space for ultraviolet-ray generation through a microwave power source 3, a tuning device 4, and a quartz window 18. A bubbling operation of a mercury bubbler 11 is performed by argon from a doping system 13, and mercury vapor and argon gas are also introduced from e.g., a part 24 in this system in order to generate the ultraviolet rays. Thus the ultraviolet rays are generated in the ultraviolet-ray generating space 2 by the use of ECR plasma, and photo etching is performed on a processing surface of a substrate disposed in a reaction space 1 by the use of them.
Patent JP-H05122695-A (JP)
Title: Catv charging system for b-isdn
Inventor: NAKAGAKI SHIGE
IPC: H04N21/2543
Filed: 1991-10-24
Abstract: PURPOSE:To reduce the burden for a charging on the network by providing the charging processing functions such as the counting and transmission of a prediction signal for each switching of the channel on the network. CONSTITUTION:Charging control parts 4 starting a timer 5 by the reception of pictures, generating a charging start informing signal through the time output in the case of no channel switching within the set time, and generating a charging stop signal at the end of receiving pictures of the channel transmitted from a B-ISDN network 1 are provided on terminals 3 receiving the picture of the channel transmitted from the B-ISDN network 1. A charging part 2 performing the charging processing by the charging start and stop notification from the terminals 3 is provided on the network 1 sending the CATV picture based on the request from the terminals 3. Thus, the burden on the network 1 can be reduced because the charging starting and stopping is controlled by the terminals 3 instead of the network 1 in realizing the CATV service in the B- ISDN network 1.
Patent JP-H01105298-A (JP)
Title: Matrix display device
Inventor: NISHINA MASAAKI
IPC: G02F1/133
Filed: 1987-11-02
Abstract: PURPOSE: To make the capacity of a storage means small and prevent a disturbance, such as a step-out, to a display image by providing a storage means which stores pixel information as signals in pixel units and reads and output pixel information of one line to a driving circuit in synchronism with the scanning of a scanning circuit. CONSTITUTION: A 1st shift register 5 and a 1st latch circuit 3 form a 1st driving circuit 9 for one column and a 2nd shift register 6 and a 2nd latch circuit 4 form a 2nd driving circuit 10 for one line as well. A storage means (delay circuit 7) is provided which stores the pixel information sent sequentially according to positions on a screen as signals in pixel units and reads and outputs pixel information of one line to driving circuits 9 and 10 in synchronism with the scanning of the scanning circuit. Consequently, low time-division (one-half the number of lateral electrodes) driving is enabled even with a video signal, etc., which is sent sequentially without coding display information, the capacity of the storage means 7 may be small, and synchronism with the display scanning is obtained, so the display image is not disordered.
Patent JP-H01118577-A (JP)
Title: High-solid coating composition
Inventor: TAKAGI SADANOBU
IPC: C09D133/04
Filed: 1987-11-02
Abstract: PURPOSE:To provide a coating composition which has a high solid content and excellent intercoat adhesion, weathering resistance, etc., by mixing a specified acrylpolyol with a liquid polyol and an alkoxy monomeric melamine resin at a specified weight ratio. CONSTITUTION:A high-solid coating composition is produced by mixing 15-60wt.% acrylpolyol (A) having a weight-average MW of 4,000-80,000 and a hydroxyl number of 60-200, wherein 10-90% of the hydroxyl groups originate in an adduct of an alpha,beta-ethylenically unsaturated monocarboxylic acid with an oxide compound of formula I or II (wherein R1, R2 and R3 are each H, methyl etc.) and/or in an adduct of glycidyl (meth)acrylate with a 2-4C monocarboxylic acid with 15-60wt.% normally liquid polyol (B) having a weight average MW of 400-4,000 and a hydroxyl number of 100-400 and 20-50wt.% alkoxy monomeric melamine resin (C).
Patent JP-H03138132-A (JP)
Title: Automotive wheel and manufacture thereof
Inventor: TANOI NOBORU
IPC: B29C70/06
Filed: 1989-10-24
Abstract: PURPOSE:To manufacture a wheel of superior fatigue strength and durability by providing a number of reinforced fibers almost vertical to a surface. CONSTITUTION:A number of reinforced fibers 3 almost vertical to a surface are provided. That is, sheet materials 6 are formed by cutting sheet-shaped fiber reinforced resin material into the given shape, and a plurality of sheet materials 6 are laminated to form a laminate 7, and a number of reinforced fibers 3 are inserted through both surfaces or one surface of the laminate 7 to form a polymer 9, and the polymer 9 is disposed on the upper surface of a bottom force of a wheel manufacturing device provided with a top force and the bottom force, which is heated and pressurized by a mold to mold a wheel 1 provided with reinforced fibers in the direction almost vertical to the wheel surface. Strength to fatigue, particularly important for the wheel 1 is enhanced by said arrangement, and the wheel 1 of superior safety and durability can be manufactured.
Patent JP-H09120142-A (JP)
Title: Automatic film processor
Inventor: KOJIMA MASAYUKI
IPC: G03D13/00
Filed: 1995-10-25
Abstract: PROBLEM TO BE SOLVED: To detect a film housing condition without depending on viewing so as to improve the working rate of this automatic film processor by detecting that the height of the uppermost part of a housed cartridge exceeds a specified height and detecting the presence or absence of a cartridge housed in a wrong direction. SOLUTION: When a cartridge case 5 with many cartridges 4 housed is set in a case inserting part, a detecting mechanism provided with a detecting board 3 and limit switches 6A and 6B falls to specified height from the upper part of the case 5. A supporting axis 71 fixed to the detecting mechanism is inserted through a long hole 31 formed on the board 3 so as to hold the board 3, so that the board 3 is held movably up and down in relation to the detecting mechanism. When the cartridge is housed in the wrong direction as the cartridge 4', the cartridge is in a condition that it is not housed inside and it protrudes upward; the board 3 is pushed up, and at least one of the limit switches 6A and 6B arranged above both ends of the board 3 operates to output a warning signal.
Patent JP-S63190158-A (JP)
Inventor: MAIKERU SUTEFUEN MIRANIAKU
IPC: C23C10/48
Filed: 1987-11-02
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-S61156304-A (JP)
Title: Optimizing device for ethylene cracking furnace
Inventor: MURAMATSU ATSUSHI
IPC: G05B13/00
Filed: 1984-12-27
Abstract: PURPOSE:To improve the performance of an ethylene cracking furnace by providing an operating variable monitor means and a severity factor monitor means of the ethylene cracking furnace and producing the start signal with the trigger or manual trigger operations of said monitor means. CONSTITUTION:The process data A of an ethylene cracking furnace main body 1 is fetched to an operating variable fetching unit 5 of an optimization start signal generating part 3 and then compared with the optimum arithmetic value B of an optimization arithmetic unit 2. When the deviation of said comparison exceeds the allowable value C, a trigger D is sent to an optimization start unit 7. While the gas composition data E given from a gas analysis meter 8 set at the exit of the cracking furnace 1 is supplied to an analysis data fetching unit 9 and undergoes an operation together with the operating variable, etc. through a calculation unit 10 for severity factor (omega). Then a (omega) factor comparison unit 11 produces a trigger K when the deviation of the factor (omega) exceeds the allowable value J. The trigger K is applied to the unit 7 together with a manual trigger L.
Patent JP-H10118116-A (JP)
Title: Method for producing disposable diaper and disposable diaper provided by the same
Inventor: NAKAOKA KENJI
IPC: A61F13/56
Filed: 1996-10-21
Abstract: PROBLEM TO BE SOLVED: To provide the production of disposable diaper with fastening tapes with waist gathers and body fit gathers. SOLUTION: On a sheet for the main body of diaper to be continuously conveyed in lengthwise direction by a conveying means, absorbing main bodies are placed and bonded at prescribed intervals so that the continuous diaper can be formed. Fastening tapes 42 are attached at both the side edges of either back side or belly side of each disposable diaper formed by cutting the continuous diaper and concerning a sheet element for lamination stuck on a sheet element in the state of separating and pulling plural thread-shaped elastic bodies in order, its pulling direction is made coincident with the breadthwise direction of sheet for main body.  In the state of elongating the thread-shaped elastic bodies, the fastening tape on the sheet for main body is stuck while being positioned on a close set cutting line for each tape, and the sheet element for lamination closer to the stuck fastening tape is cut along the breadthwise direction of the sheet for main body.
Patent JP-S62135666-A (JP)
Title: Device for controlling ignition timing of internal combustion engine
Inventor: UCHIDA KAORU
IPC: F02P5/15
Filed: 1985-12-10
Abstract: PURPOSE:To suppress sudden increase in rotation immediately after starting and prevent the generation of a metal beating sound by correcting ignition timing to lag angle side in accordance with the engine speed and cooling water temp. at that time, during a certain period after starting an engine. CONSTITUTION:The operating condition of an engine is detected by an operating condition detecting means (a), with an engine load, engine temp., and engine speed as a parameter. Also, the start of engine is detected by a start detecting means (b). And, when the engine is started, a start correcting quantity for correcting ignition timing to a lag angle side during a defined period of time after starting in accordance with engine temp. and engine speed, is operated by a correcting quantity operating means (c). Further, a basic ignition timing is set based on the operating condition by an ignition timing setting means (d), and is corrected in accordance with the start correcting quantity, while a mixture is ignited by an ignition means (e) based on the output of the means (d).
Patent JP-H11122705-A (JP)
Title: Collecting slider
Inventor: AKAKABE TAKEHIKO
IPC: B60L5/20
Filed: 1997-10-13
Abstract: PROBLEM TO BE SOLVED: To obtain a collecting slider which makes it possible for a service person to easily check that it reaches wear limit. SOLUTION: Unpierced holes 2 which reach the depth of wear limit are provided on the surface opposite to the surface of a slider 1 on which a trolley wire slides. When the wear of the slider develops and reaches the wear limit, one of the unpierced holes 2 appears on the surface of a slider on which the trolley wire slides and thereby makes it possible for a service person to easily tell from a visual check or the like that it reaches wear limit. Whatever shape including round, oval or rectangular is applicable to the unpierced holes. Also, the combination of unpierced holes of different depths is effective and grooves may be provided instead of the unpierced holes.
Patent JP-H01120860-A (JP)
Title: Semiconductor circuit
Inventor: TAKEDA YOSHINORI
IPC: H01L27/06
Filed: 1987-11-04
Abstract: PURPOSE:To reduce additional capacity of an input terminal or an output terminal and allow overvoltage protection without degradation of performance of a protective circuit by providing a new p-n junction between the input terminal or the output terminal in a semiconductor circuit and an overvoltage protective means and arranging the new p-n junction in the forward direction with respect to a prescribed constant voltage power source. CONSTITUTION:A first p-n junction between a p<+> dispersion area 32 of an NPN transistor 22 and a N<+> dispersion layer 33 and a second p-n junction between an epitaxis 30 of a transistor 23 and the p<+> dispersion area 32 are connected between an output terminal SOUT and the minimum voltage in series. Further, on the p-n junction the first p-n junction has the forward direction with respect to a prescribed constant voltage source (for example, earth potential) and the second p-n junction has the reverse direction. Thus, the second p-n junction forms a conducting overvoltage protective means 35 when the voltage more than breakdown voltage is applied on the output terminal SOUT. Therefore, additional capacity CB attached to the output terminal SOUT is only comparatively small, the additional capacity can be reduced and performance degradation of the protecting target circuit can be avoided.
Patent JP-H08119798-A (JP)
Title: Production of cadmium-tellurium crystal
Inventor: FUNAKI MINORU
IPC: H01L31/0264
Filed: 1994-10-19
Abstract: PURPOSE: To obtain in high yield a CdTe crystal useful as a radiationdetective element, without developing cracks during cooling, by specifying the solution composition and cooling rate after completing the crystal growth. CONSTITUTION: A CdTe stock is brought into contact with a solution predominant in both Cd and Te with the Te accounting for >50mol% of the solution followed by heating the solution and gradually shifting the heating part toward the CdTe stock to deposit and grow CdTe crystal oh the side opposite to the shifting direction, thus obtaining the objective CdTe crystal. In this process, after completing the crystal growth, the composition of the solution is brought to 25-50mol% in the Cd content, and the solution is cooled at a rate of 200-1000 deg.C/h to 550 deg.C. A seed crystal 2, a solvent 3 and a stock crystal 4 are put into an ampul 1 shown in the figure followed by sealing it. The solvent part 3 on the seed crystal 2 is heated by a heater 5 to melt the stock crystal 4 and the heating part is gradually shifted upward.  A crystal is then grown on the upper part of the seed crystal and the stock crystal 4 is gradually melted, thus advancing the crystal growth. After the heating zone reached the top of the stock crystal, the system is cooled at a specified rate.
Patent JP-S62138143-A (JP)
Title: Covered frozen food
Inventor: SAITO TOSHIAKI
IPC: A23G9/44
Filed: 1985-12-10
Abstract: PURPOSE:To obtain a covered frozen food having good sense of eating rich in a new feeling, by covering a frozen food with a soybean protein film. CONSTITUTION:A soybean protein film, particularly soybean film prepared by an extending method is cut to a given shape and opposite two sides are heat-sealed at a heat-sealing part 3 to give a cylindrical or conical body. A frozen food, e.g. ice cream (IC), etc., is filled in the interior to afford a covered frozen food. The soybean protein film can be freely colored and has heat sealability, good meltability in the mouth and water and freezing resistance without losing sufficient strength even with thickness as thin as <=0.2mm. As a result, the frozen food can be readily filled in the formed film.