baber/WOPTO huggingface dataset:
Patent JP-S60174003-A (JP)
Title: Controller of electric railcar
Inventor: OOTE YASUYUKI
IPC: B60L15/22
Filed: 1984-02-17
Abstract: PURPOSE:To prevent a tensile force from abruptly varying without handling by an operator by stopping the rotation of a reverse control shaft of a master controller at a speed for causing the abrupt variation in the tensile force or higher. CONSTITUTION:A speed detector 19 is opened at the contact 19A at the prescribed speed of higher of the degree that an abrupt variation in the speed does not occur even if forward and reverse operations are switched during traveling. Thus, a lever 12 receives a rotary force of a tensile spring to be disposed at a position A, and a reverse control shaft 10 is stopped rotating by the locking action between a pawl 13 and the projection of a cam 11. When the speed of an electric railcar is decelerated to the prescribed speed or lower, the contact 19A of the detector 18 is closed to energize an exciting coil 18. Thus, the lever 12 is disposed at the position B, the pawl 13 is removed from the cam 11 to eliminate the stop of rotation of the reverse control shaft, thereby enabling to allow the operator to operate a reverse lever.
Patent JP-H10207437-A (JP)
Title: Power consumption controller and method for controlling power consumption
Inventor: INOUE KENJI
IPC: G09G5/00
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To achieve a power-saving mode equivalent to that for CRT also in LCD. SOLUTION: A signal generation circuit 5, which receives display data from a host computer, generates a synchronizing signal for CRT, a synchronizing signal for a picture signal and LCD, and an image data signal based on the display data, and among them, the synchronizing signal (b) for CRT, the synchronizing signal (c) and the picture data signal (e) for LCD are supplied to a LCD control circuit 6. The LCD control circuit 6 discriminates type of synchronizing signal (horizontal synchronizing signal or vertical synchronizing signal) of synchronizing signal (b) for CRT, and in addition, unites the polarities of these synchronizing signals, and discriminates a power-saving mode while observing the polarities. Thus, a power-saving mode according to VESA is achieved also in LCD as well as in CRT.
Patent JP-H08200193-A (JP)
Title: Ignition control device for ship propeller
Inventor: IWATA YOSHIFUMI
IPC: F02B61/04
Filed: 1995-01-23
Abstract: PURPOSE: To perform control of a misfire so that water is prevented from reverse flow from the exhaust side and to perform proper control of ignition according to the state of an engine for a ship propeller. CONSTITUTION: An ignition control device for a ship propeller is provided with a four-cycle engine and a plurality of cylinders 21 24 are vertically arranged at the four-cycle engine. Exhaust gas from a plurality of the cylinders 2-24 is collected in an exhaust gas collection passage. An ignition control device for a ship propeller comprises an ignition device 40 to ignite an engine 14 when the exhaust gas in the exhaust gas collecting passage is exhausted in water through an exhaust passage formed in a propulsion casing arranged below the four-cycle engine; an abnormality detecting means 41 to detect abnormality of the engine 14;  and an ignition control means 42 to control the ignition device 40 based on detection of the abnormality and increase the number of misfire times of at least a topmost stage cylinder of a plurality of cylinders for a given time to a value more than that of at least one cylinder of other cylinders.
Patent JP-S59151930-A (JP)
Inventor: YOSHIMOTO YOUSUKE
IPC: A61B1/00
Filed: 1983-02-21
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-S60170939-A (JP)
Title: Plasma processing device
Inventor: TAMAMUSHI SHIYUUICHI
IPC: H01L21/205
Filed: 1984-02-16
Abstract: PURPOSE:To enable to perform a high speed etching or a film formation of uniform thickness by a method wherein bar magnets are arranged outside a plasma processing chamber in parallel with said chamber facing the cathode located in the plasma processing chamber, the bar magnets are synchronously rotated, and the high density plasma region on a sample is scanned in fixed direction. CONSTITUTION:Rare earth bar magnets 19 are arranged in parallel in the chamber 14 of atmospheric air or of 10Torr or below leaving a regular space between them, their direction of magnetization intersects with a bar axis and it is successively shifted by 90 deg.. CF4 is introduced into a chamber 13, the chamber is maintained at the prescribed degree of vacuum, and a low density plasma region 31 is formed between chamber walls by applying a high frequency power on a cathode. At the same time, a magnetic field B is added, and a high density plasma region 32 is concentrically generated at the ferromagnetic field of the bar magnets 19. When the bar magnets 19 are synchronously rotated in a fixed direction, the region 32 is parallel-shifted on a sample 18, and the sample is uniformly etched at a high speed. Also, if a target is arranged on the cathode and the sample is placed on the chamber wall (anode), the target is uniformly etched at a high speed, and a uniform film can be formed on the sample at a high speed.
Patent JP-H04215060-A (JP)
Title: Method and apparatus for processing fluctuating electric signal
Inventor: TOREBUAA JIEEMUZU HORUROIDO
IPC: G01L1/00
Filed: 1991-02-21
Abstract: PURPOSE: To allow a failure in a process to be detected early, by measuring AC components in an electric signal and monitoring the AC components of the electric signal against a fluctuation for generating a fluctuating electric signal. CONSTITUTION: An output signal generated by a converter 12 is supplied to an amplifier 14, and the amplified output signal is rectified by a rectifier 15 and supplied to a signal enveloper 16. An output signal from the enveloper 16 is supplied in parallel to an average level detector 18, and to a DC component filter 20, a rectifier 21 and an average level detector 22 placed in series. The average level detector 18 measures an average level of an electric signal. The average level detector 18 provides slowly fluctuating DC display of DC components of the electric signal, while the average level detector 22 provides DC display of slowly fluctuating AC components of the electric signal. A ratio measuring device 24 divides the average level of the rectified AC components of the electric signal by an average level and supplies its output to an output terminal 26.  The output terminal 26 is connected to a display, an alarm or a controller.
Patent JP-S61189264-A (JP)
Title: Production of proline derivative
Inventor: OOFUNA YASUSHI
IPC: C07D207/16
Filed: 1985-02-15
Abstract: PURPOSE:To obtain the titled compound in high yield, by preparing a sulfonic acid ester from an epoxy acid via the ammonia-treatment, protection of amino group and carboxyl group, deprotection of hydroxyl group, and mesylation or tosylation of the hydroxyl group, and treating the obtained ester with a base. CONSTITUTION:The objective compound of formula V useful as an antifungal agent, especially as medicine or animal drug having anti-yeast and anti-mold activities can be produced with decreased steps in an extremely high yield, by (1) treating the compound of formula I (A is OH-protecting group) with ammonia, (2) protecting the amino group and carboxyl group of the resultant compound of formula II to obtain the compound of formula III (R<1> is NH2- protecting group; R<2> is COOH-protecting group), (3) removing the protecting group A of the hydroxyl group, (4) reacting with methanesulfonyl chloride or toluenesulfonyl chloride in the presence of pyridine, and (5) treating the obtained compound of formula IV (B is mesyl or tosyl) with a strong base such as sodium hydride.
Patent JP-H04244076-A (JP)
Title: Vitamin a acid ester compound
Inventor: TOYODA HITOSHI
IPC: A61K31/352
Filed: 1991-01-30
Abstract: PURPOSE:To obtain a new vitamin A acid ester compound having excellent pharmacological action as a skin therapeutic agent, an agent for digestive tract ulcer, etc. CONSTITUTION:A compound e.g. dl-tocopherol vitamin A acid ester expressed by formula I (R1 to R3 are H or methyl), formula II or III. The aforementioned compound is obtained by reacting all-trans-vitamin A acid expressed by formula IV, 13-cis-vitamin A acid expressed by formula V or 9-cis-vitamin A acid expressed by formula VI acid or a functional derivative thereof with a tocopherol homolog expressed by formula VII. The reaction is carried out by directly condensing the above-mentioned vitamin A acid with the tocopherol homolog in the presence of a condensing agent such as dicyclohexylcarbodiimide.
Patent JP-H07234638-A (JP)
Title: Film for stretch label
Inventor: ITO OSAMU
IPC: B65C3/08
Filed: 1994-02-25
Abstract: PURPOSE:To provide a film for a stretch label which has excellent stretchability, heat resistance, toughness and printability and is resistant to flawing of a surface. CONSTITUTION:The strain at the moment when the stress of this film for the stretch label decreases to zero in a hysteresis curve taking the stress and strain on the film having a longitudinal length of 15mm and transverse length of 100mm when the strain in the case of deforming of the film at 300mm/min in the transverse direction is <=25% of the transverse length as axes is <=10%, the permanent strain is <=1.5%, the haze value is 5 to 15% and the thickness is in a range from 0.04 to 0.25mm. The resin to be used for this film is a polyolefin resin contg. >=50wt.% straight chain low-density density polyethylene having a density of 0.905 to 0.940g/cm<3> and Vicat softening point of >=80 deg.C. The film density in the state of not executing annealing after the film is melt extrusion molded is 0.910 to 0.935g/cm<3>.
Patent JP-H06244195-A (JP)
Title: Semiconductor device
Inventor: SHIMIZU MASABUMI
IPC: H01L29/08
Filed: 1993-02-17
Abstract: PURPOSE:To reduce the speed of surface recombination due to the change in the surface conditions with the lapse of time by providing a phosphide layer 14 in the vicinity of the surface of a base layer between an emitter layer side wall and an external base electrode. CONSTITUTION:A phosphide layer 14 is formed after the mesa-etching of an emitter layer using the fact that a large quantity of P atoms are substitute by plasm processing, by As atoms on emitter layers 5, 6 and 7, cap layer 8 and in the areas of several hundred Angstrom  on the side wall of a contact layer 9 and the surface of a base layer. The phosphide layers 14 are formed at least on the emitter layer side wall and in the vicinity of the surface of the base layer between the emitter layer side wall and an external base electrode. The phosphide layer 14 operates as a passivation film and it evades the formation of an unstable surface depletion layer which has the possibility of changing the surface level due to the oxidation of the AlGaAs layer surface and generating the crystal defects due to recombination current.
Patent JP-H08218814-A (JP)
Title: Waste generation system
Inventor: YAMADA AKIHIKO
IPC: F01K3/14
Filed: 1995-02-16
Abstract: PURPOSE: To obtain a waste generation system which is large in electric energy and excellent in economical efficiency by efficiently utilizing exhaust heat in a waste incinerator. CONSTITUTION: A waste incinerator 1000 is provided. A heat recovery boiler 2000 recovers exhaust heat of high temperature exhaust gas of the waste incinerator and generates steam. A steam storage device 8000 stores the steam as hot water and generates steam from the stored hot water. A steam turbine 4000 is driven by the steam generated at least one of the heat recovery boiler and the steam storage device. A power generator 5000 generates power through torque of the steam turbine. A power generation rate is increased by efficiently utilizing a fluctuation rate of steam generated from the heat recovery boiler. Steam is stably extracted from the steam storage device. A generation rate is increased in a time zone where power unit of electric company is inexpensive, so that economic effect due to power charge is improved.
Patent JP-S61188801-A (JP)
Inventor: KAWACHI TAKESHI
IPC: F21S8/10
Filed: 1985-02-15
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-S60172061-A (JP)
Title: Developing device
Inventor: ENOKI SHIGEKAZU
IPC: G03G15/09
Filed: 1984-02-17
Abstract: PURPOSE:To prevent whitening on an image part, to enhance stirring efficiency and further, image quality by dividing the top of the magnetic pole of a magnet for regulating the height of a magnetic brush in a magnetic brush roller into two parts, and arranging a doctor opposite to the forward one of the divided tops and located upstream in the developer feed direction from a contact point with a photosensitive belt. CONSTITUTION:A magnetic bruch-forming part 3 is provided with a container 3a for receiving a developer moved from a developer stirring part 2, a magnetic brush roller 3A in contact with a part of the developer in the container 3a, and a doctor 5. The roller 3A is provided with a nonmagnetic sleeve 3b rotatable in the developer feed direction, and a magnet 3b1 with its top opposite to the doctor 5 divided into 2 parts with a groove 3b0, for forming a magnetic brush and regulating its height in cooperation with the doctor 5 which is arranged upstream in the developer feed direction from the contact point of the brush on the sleeve 3b with a photosensitive belt 6.
Patent JP-H05220742-A (JP)
Title: Apparatus for manufacturing resin composite and resin composite obtained by use of the apparatus
Inventor: OGASAWARA YOSHIYA
IPC: B29C70/06
Filed: 1992-02-14
Abstract: PURPOSE:To enhance the impregnating property of a resin compound to various sorts of fiber reinforcing materials such as glass fiber or the like by the use of a specific manufacturing apparatus equipped with a plurality of resin compound application devices and a plurality of glass choppers. CONSTITUTION:The apparatus has a specific structure in which in front of a separate film 3, a plurality of resin compound coating devices and a plurality of glass choppers are provided respectively, and also there is provided a resin compound application device 2, a glass chopper 5, and another resin compound coating device 8, another glass chopper 5, a separate film 3, and impregnating resin 6 respectively. Accordingly, it has two or more glass choppers, so that a resin compound is permitted to be applied not only on the separate film but also between the layers of fiber reinforced material of two or more layers, and also even in the layers of fiber reinforced material. In this manner, manufacture of a wall thickness SMC having no unimpregnsted part is made possible and also productivity of high strength SMC can be improved.
Patent JP-2000225849-A (JP)
Title: Extrusion molding method for weather strip for automobile
Inventor: KII ASAJIRO
IPC: B60J5/08
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To provide an extrusion molding method for weather strip for automobile preventing damage of a seal surface of a hollow seal part at the time of extrusion molding, more particularly, preventing lowering of productivity, by the use of a member corresponding to burr. SOLUTION: When a weather strip for automobile 10 provided with a mounting base part 11, a hollow seal part 12 which is molded integrally with the mounting base part 11 and is in elastic contact with door glass and a projecting lip 13 which is curved toward an outer wall of the hollow seal part 12 from a root part 13a molded integrally with the outer wall of the hollow seal part 12 to a tip part 13b and is in elastic contact with door glass together with the hollow seal part 12 is extruded and molded, a member 30 separate from the weather strip 10 is mounted so as to be stored within a recessed part 15 formed in space with the outer wall of the hollow seal part 12 by curve of the projecting lip 13 and the shape of the projecting lip 13 is maintained.
Patent JP-H04266744-A (JP)
Title: Ct device
Inventor: OZAKI MASAHIRO
IPC: A61B6/03
Filed: 1991-02-22
Abstract: PURPOSE:To display an image in real time and shorten the arithmetic processing time for reconstituting the image. CONSTITUTION:A detector 3 and an X-ray source 1 are arranged face to face and continuously rotated around an object in the photographing area, X-rays are radiated from the X-ray source 1 every time the X-ray source 1 is rotated by a slight angle, the projection data penetrating the object 2 are collected by a DAS 4, the reverse projection data of the projection data collected in the preset rotation angle range are added by a reconstitution section 6 to form a partial image, and partial images for 360 deg. are added to form one image.
Patent JP-S55122216-A (JP)
Title: Magnetic card read/write control unit
Inventor: TAKENAKA TSUTOMU
IPC: G06K1/00
Filed: 1979-03-13
Abstract: PURPOSE: To shorten the processing time by using effectively going and returning pathes of cards.  
     CONSTITUTION: When command 1 is set from a CPU to FF21, gates 9W12 and 13W16 are opened. Next, when a write signal is set from the CPU to timing control circuit 3, write data WD1 to WD8 pass through gates 9W12 and are written from shift register 4 to magnetic card read/write unit 1. Then, read data is converted to parallel data by shift register 2 in the operation of the returning path and has bit arrangement reversed by gates 13W16 and is transmitted to the CPU as read data RD1WRD8. In case that data read and write are performed in the going path and the returning path resectively, command 2 is given  from the CPU to FF21. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05220316-A (JP)
Title: Channeling preventing device for filter
Inventor: WAKIYAMA SHIGERU
IPC: B01D46/24
Filed: 1992-02-14
Abstract: PURPOSE:To provide a channeling preventing device for filters for preventing the cracks from being generated at the lower end of a filter having tubular and multi- chamber structure for filtering ash and dust in high temp. exhaust gas. CONSTITUTION:Plural tubular high temp. and high pressure filters 4 are provided between upper and lower tubesheets in a vertical body 1 having a gas inlet at the upper end and a space between the upper and lower tubesheets is partitioned into vertical multiple stages to form plural filter chambers 7a, 7b, 7c. On the other hand, in a filter 1 for which clean gas outlet pipes are horizontally connected to the vertical bodies of respective filter chambers, a gas exhausting pipe 12 is erected so that the tip ends of each clean gas exhausting pipes are respectively connected with each other. Further, against each connected opening of the gas exhausting pipe, backwash gas pipes for jetting backwash high speed gas into the clean gas exhausting pipes are respectively provided on the gas exhausting pipe and simultaneously the backwash gas pipe is positioned so that as the clearance between the nozzle opening at the end of each backwash gas pipe and connected opening of the clean gas exhausting pipe approach from an upper stage to a lower stage, the clearance is gradually increased.
Patent JP-S59154956-A (JP)
Title: Sweetening composition and sweetening method
Inventor: NAKAJIMA NOBUROU
IPC: A23L27/00
Filed: 1983-02-21
Abstract: PURPOSE:A sweetening composition that is obtained by adding a specific amount of assulfame K to fructose, thus having low calories, high stability and developing high sweetening effect even with a small amount of application. CONSTITUTION:100pts.wt. of fructose or a sweetening mainly composed thereof are combined with 0.05-10, preferably about 0.2-5pts.wt. of acesulfame K (6- methyl-3,4-dihydro-1,2,3-oxathiazine-4-one-2,2-dioxide-potassium) or they are combined with food products or drugs in the above-mentioned proportion.
Patent JP-S59152910-A (JP)
Title: Oxidative polymerization-type aqueous emulsion and its production
Inventor: KASHIWARA AKIO
IPC: C08F2/22
Filed: 1983-02-21
Abstract: PURPOSE:To provide the titled emulsion giving a coating film having especially excellent corrosion resistance and water resistance, by carrying out the emulsion polymerization of a specific monomer modified with a fatty acid and a copolymerizable ethylenic unsaturated monomer at a specific ratio in an aqueous medium. CONSTITUTION:(A) 2-60pts.wt. of a fatty acid-modified monomer obtained by reacting (i) a drying oil fatty acid and/or a semidrying oil fatty acid (e.g. tall oil fatty acid) with (ii) an aziridinylalkyl ester of an alpha,beta-ethylenic unsaturated acid (e.g. aziridinylmethyl acrylate) and (B) 98-40pts.wt. of an alpha,beta-ethylenic unsaturated monomer copolymerizable with the component (A) are subjected to emulsion polymerization in an aqueous medium, preferably in the presence of a nonionic surface active agent, etc. to obtain the objective emulsion containing a copolymer composed of the components (A) and (B) and having an average molecular weight of 5,000-500,000, as a disperse phase. EFFECT:The obtained coating film is excellent also in solvent resistance, hardness, etc.
Patent JP-H11232456-A (JP)
Title: Method for extracting expression from face animation
Inventor: OTSUKA NAOHIRO
IPC: G06T1/00
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for extracting an expression from a face animation, by which a section where the expression is extracted is extracted. SOLUTION: A velocity vector is calculated from the inputted face animation, two-dimensional Fourier transform is executed in the respective components of the velocity vector and a feature vector string corresponding to the movement of the expression is extracted in a pre-processing part S10. An expression change detecting part S20 calculates a motion vector by integrating feature vectors by time and collates it with the previously decided respective expression patterns. An extraction recognizing part 30 previously generates HMM(hidden Marcov model) at every expression category of an object to be recognized by learning and calculates the feature vector string and a probability for generation in accordance with a collation result through the use of HMM.  Then, the expression category corresponding to HMM by which the calculated probability becomes the max. one is adopted as a recognition result.
Patent JP-H11232135-A (JP)
Title: Semiconductor device
Inventor: TAKASE KAZUHIKO
IPC: G06F11/36
Filed: 1998-02-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device which copes with various debugging patterns and can recognize whether modules are all stopped or not at the time of debugging and can preserve or restore the internal state of each module just after the stop. SOLUTION: A CPU 11, a video decoder 12, an audio decoder 13, an IO processor 14, and a memory 15 are provided, and these modules are connected by a bus line 16, and signals are transmitted and received between modules. The CPU 11, the video decoder 12, the audio decoder 13, and the 10 processor 14 are connected to a debugging control circuit 17 through a signal line group 18. A stop signal S1 and a stop report signal S2 indicating that all the modules are stopped are outputted from the debugging control circuit 17.
Patent JP-H06223398-A (JP)
Title: Method for detecting tracking error
Inventor: HINENO SATORU
IPC: G11B7/095
Filed: 1993-01-25
Abstract: PURPOSE:To provide a method of detecting tracking error whereby offset of tracking due to eccentricity of an optical disk is excluded. CONSTITUTION:A light beam emitted from a light source 22 and reflected on the surface of an optical disk 24 being driven to rotate is sensed by a photodetector 31. The sums of detection signals of two sensor elements A and D, or B and C, positioned on the sides of sensor parts E and F for tracking respectively, out of four sensor elements of a sensor part for focusing of the photodetector 31, are compared, and computed with tracking error signals from the sensor parts for tracking, and thereby offset due to eccentricity of the optical disk is corrected.