baber/WOPTO huggingface dataset:
Patent JP-H07265270-A (JP)
Title: Ophthalmological device
Inventor: FUJIEDA MASANAO
IPC: A61B3/10
Filed: 1994-03-31
Abstract: PURPOSE:To allow an eye under inspection to see part of the face of an inspector when a convex lens is removed and stably perform the ophthalmological measurement of a child in particular by providing a fixation mark guiding the fixation of the eye in the prescribed direction and the convex lens removably held on the observation optical path observing the eye. CONSTITUTION:When a testee is a child and the guidance of fixation is difficult, an objective lens 13 fitted on the observation window of a device main body 1 is removed so that the eye 11 of an inspector can be seen from an eye 10 under inspection, and the feeling of uneasiness of the testee is mitigated. The observation window is then moved to the eye 10, the eye 10 is allowed to fixedly see a fixation mark plate 19, and the inspector observes the eye 10 via the observation window. A sighting mark 16 and an anterior eye image are observed, and the device is moved so that the ring pattern of the sighting mark is made concentrical with an iris or a cornea ring section for alignment. The device is then moved in the optical axis direction to adjust the operating distance, and the adequacy of the operating distance and the radius of curvature of the cornea are calculated based on the position signal.
Patent JP-H06152574-A (JP)
Title: Device for time-division multiplex communication system
Inventor: JIEFURII UEIN KURINBAAGU
IPC: H04J3/04
Filed: 1993-03-24
Abstract: PURPOSE: To provide a device which maintains the timing required for the operation of a TDM system by releasing its processing function. CONSTITUTION: First and second communication signals are stored by using first and second storing means 12. A successive direct memory accessing means 13 forms a synthesized signal by successively performing access to the first and second communication signals. Thereafter, communications signals are transmitted by means of a transmitter 15.
Patent JP-S5514767-A (JP)
Title: Facsimile transmission device
Inventor: OOMACHI TAKAO
IPC: H04N1/41
Filed: 1978-07-18
Abstract: PURPOSE: To secure the correct reproduction of the picture signals at the reception side by calculating the time required for the block recording with every block and then adding the dummy bit so that the transmission time of the block code information may be longer than the calculation time.  
     CONSTITUTION: In case the facsimile picture signal is transmitted after the band compression encoding given every block, the 1-line picture signal is delivered from running part 1 and then encoded at compression part 2. At the same time, the time required for recording the 1-line picture signal through the reception device is calculated by recording time counter 3. Furthermore, the transmission time for the encoding information equivalent to one line is calculated by transmission time counter 4. Then the value calculated by counters 3 and 4 are compared with each other by comparator 5. And in case counter 3 features a larger number than counter 4, the differential time information is delivered. And the dummy bits equivalent to the bit number which can be sent within the difference time are delivered by the output and via dummy generator 6. Then the dummy bits are applied to memory part 8 for memorization via OR gate 7 which supplies the output of compressor 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S60233201-A (JP)
Inventor: SATOU YOSHIHIKO
IPC: E01B35/00
Filed: 1984-05-02
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-S5611925-A (JP)
Title: Production of polyester with high molecular weight
Inventor: ISAOKA SHINICHI
IPC: C08G63/00
Filed: 1979-07-10
Abstract: PURPOSE: Interfacial polycondensation is effected in a plurality of organic solvents which are incompatible with each other in the absence of water to inhibit side-reactions and produce polyester with high molecular weight.  
     CONSTITUTION: The interfacial polycondensation between (A) the alcohol component, preferably bis-phenol A, resorcine, hydroquinone or catechol and (B) the acid component, preferably tere-, iso- or ortho-phthalic chloride is effected in (C) two kinds of organic solvents which are incompatible with each other where preferable combination is adiponitrile and carbon tetrachloride or dibutyl ether or ethylene glycol and carbon tetrachloride or benzene. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5515637-A (JP)
Title: Cleaning method of mixed air containing exhaust gas of automobile
Inventor: KAGITANI TSUTOMU
IPC: B01D53/74
Filed: 1978-07-19
Abstract: PURPOSE: To economically and safely clean the harmful gases such as NO x  and hydrocabons contained in the exhaust gases of automobiles in tunnels by radiating ultraviolet rays to the air-mixed exhaust gases added with ammonia and mist-form moisture.  
     CONSTITUTION: The air 1 to be treated containing exhaust gases of automobiles is drawn by a blower 2 and is added with mist-form moisture by a spray device 3. Following to this, the air is passed through a demister 4 to get rid of the mist of particle sizes about 10μ or over. Thence, it is mixed with NH 3  gas in a mixer 7, after which it is admitted into a photo reactor 8. The amount of addition of NH 3  gas is automatically controlled by detecting the NO x  concentration in the air to be treated by a controller 6 so that the molar ratio of NH 3 :NO x  becomes about 1.5 to 2:1. In the photo reactor 8, ultraviolet rays from a low-voltage mercury-arc lamp to cause the photochemical reaction of NO x  and NH 3  and photo-oxidative reaction of hydrocarbons and CO. The particulate materials thus formed, such as oxide products, ammonium nitrate, etc. are removed with a wet type electric dust collector 9. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H0215493-A (JP)
Title: Memory device
Inventor: BAABARA AREN CHIYAPERU
IPC: G11C11/41
Filed: 1989-04-10
Abstract: PURPOSE: To read the state of bit lines of other dimensions and to make the state of cells detectable by providing the device with word lines and bit lines of dimensions I, II connected to the rows and columns of an nxm matrix array and cells and selecting one of the word lines of the dimension I or II. CONSTITUTION: The bit memory cells 20 of m rows and m columns are connected to a pair of the word lines WL and a pair of the bit lines BL. WLI and WLI, WBI and BLII respectively intersect orthogonally with each other. W1,1 accesses the cell rows and W1,11 accesses the cell columns. The other bit line BLI or BLII is used to write the states into the cells accessed by the corresponding word line WLI or WlII. BLI, BLII are connected to the corresponding one of the columns and rows of the respective cells. The states of the cells are detectable from any direction of the orthogonal two directions by reading the state of BLII by selecting one of WLI or reading the state of BLI by selecting one of WLII in such constitution.
Patent JP-H04319649-A (JP)
Title: Through hole inspecting device
Inventor: KAWAKAMI HIDEHIKO
IPC: H04N7/18
Filed: 1991-04-19
Abstract: PURPOSE:To make through hole inspections possible even when a through hole picture formed to a striped pattern by transmissive modulated light does not become circular as the picture of a thick or wide printed board. CONSTITUTION:The reflected light picture and transmissive light picture of a printed wiring pattern are taken with one image pickup device 103 and an edge detecting means 107 detects an edge after a through hole picture formed to a striped pattern is binarized. Then an ANDing means 114 performs an ANDing process on a through hole picture obtained by means of expansion/ contraction processing means 109-110 and another through hole picture obtained by means of expansion/contraction processing means 111-113 from the inverted picture of the striped pattern. Therefore, a circular through hole picture which faithfully reflects the land shape of a through hole section can be detected and various kinds of inspections, such as width inspection, land shape inspection, etc., can be easily performed on a through hole pattern.
Patent JP-S5613127-A (JP)
Title: Manufacture of anticorrosion metallic pipe
Inventor: KASAHARA TOSHIO
IPC: B29C51/00
Filed: 1979-07-12
Abstract: PURPOSE:To obtain an anticorrosion pipe having a high bonding strength, by inserting a long head of an extruder into a metallic pipe, and extruding a tube of uncross-linked silyl-modified polymer from a die provided at a front end portion of the long head, while said tube is then fused to an inner surface of the metallic pipe. CONSTITUTION:A tube extruding nipple die is set on a long head 2 of an extruder 1. Rails 3 are laid in a direction in which the long head 2 is extended, and a carriage 4 is placed on the rails 3. A steel pipe 6 is heated by a heating means and mounted on drive rolls 5a, 5b. The carriage 4 is moved toward the extruder 1, so that the long head 2 of the extruder 1 is inserted into the steel pipe 6. A tube 11 of silyl-modified polymer is then extruded, and the pipe 6 is closed with a cover 12. The carriage 4 is then moved slowly away from the extruder 1 while extruding the tube 11, to withdraw the pipe 6 from the long head 2.
Patent JP-S61247561-A (JP)
Inventor: KIKUCHI ICHIRO
IPC: B61C5/02
Filed: 1985-04-26
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-H03286597-A (JP)
Title: Circuit board of multilayer interconnection
Inventor: OZAWA TAKASHI
IPC: H05K3/46
Filed: 1990-04-03
Abstract: PURPOSE:To prevent the generation of cracks in a peripheral end part of a lower insulating film 3 by dispersing a concentration of a stress by so forming a tilted board that the peripheral end part of the lower insulating film 3 is covered with a peripheral end part of an upper insulating film. CONSTITUTION:A peripheral end part of a lower insulating film 3a is recessed inside from a peripheral end part of upper insulating film 3b so that the former is covered and protected with the latter. Accordingly, a concentration of a stress upon the peripheral end part of the lower insulating film 3a can be prevented. As a result, cracks or floating failures do not occur in the peripheral end part of the lower insulating film. Films for conductor interconnection layers 2a, 2b, and 2c, the films made by continuous sputtering of Cr/Cu/Cr and their thickness are predetermined 50mn/5mum/150nm in order from the nearest part of the substrate. A formation of an interconnection pattern is effected by a usual photo-etching method and the insulating films 3a and 3b composed of a heat- and chemical-resistant resin are formed by applying a polyimide resin by a spin-coating method and curing that.
Patent JP-H01260244-A (JP)
Title: Ventilator
Inventor: WATANABE KAZUFUMI
IPC: F24F7/007
Filed: 1988-04-11
Abstract: PURPOSE:To carry out automatically appropriate ventilation with the operation even in daytime when humidity is much generated by providing a program control section which is capable of setting a set value for the relative humidity according to the time of the day and makes a ventilation fan operate when detection signals of a humidity sensor go over said set value. CONSTITUTION:A ventilation fan 2 is installed at an open section in the outer wall of a living house 1, and to this fan 2 a humidity sensor 3 and program control section 4 are connected. On the other face of the outer wall a ventilation hole 5 is provided. This program control section 4 is set to a set value of, for instance, relative humidity 50% at daytime and 90% at night. In the day time in which the relative humidity is low for the higher temperature and higher humidity due to the living, the relative humidity goes over 50% if the humidity rises a little, and a humidity sensor 3 lenses it to cause a ventilation fan 3 to run. At night it is less frequent that the relative humidity goes over a high set value of 90% although the room temperature drops and the humidity is high for the low generation of humidity due to the living so that the frequency of the operation is small and noises at night are reduced.
Patent JP-H04322154-A (JP)
Title: Rotating phase detecting mechanism for motor
Inventor: MIHASHI HISAO
IPC: H02K29/08
Filed: 1991-04-19
Abstract: PURPOSE:To output a PG(Pulse Generator) signal having a small noise component by magnetizing a magnetized part for cancelling noise in a deep layer of a magnetized element in a reverse polarity to that of a magnetized pole of a driving magnet. CONSTITUTION:A rotor yoke 11 is formed of metal such as a zinc-plated steel plate, etc., in a disc state. A driving magnet 2 is alternately magnetized equally in several segments with N-poles and S-poles in a ring state. A magnet 13 for a signal is formed in a ring state, and magnetized at a part 15 of its surface layer to N-poles corresponding to the N-poles of the opposed driving magnet. The deep layer of the magnet 13 is magnetized in reverse polarity to that of the magnet 2. Since a leakage magnetic flux jumped from the magnet 2 to a Hall element 6 is cancelled by the reverse magnetization of the deep layer of the magnet 13, a noise component is reduced. Thus, it has an advantage that a designing margin in a circuit design is improved.
Patent JP-S62245049-A (JP)
Title: Warm air room heater
Inventor: HAMANO NOBUO
IPC: F24H3/04
Filed: 1986-04-17
Abstract: PURPOSE:To prevent concentrated jetting-out of air from a jet-out nozzle and make it possible to provide an ideal diffused jet stream of air to a section above a heat exchange section and an exhaust gas outlet by providing a discharge pipe with a plurality of air jet-out nozzles and providing in front of the nozzle a diffuser so as to make its angle variable. CONSTITUTION:The air which a combustion fan 8 draws from an exhaust gas opening 5 is supplied as the air for combustion to a burner 4, and it is discharged from a discharge opening 6, and part of the air from a fan 8 for combustion is jetted out to a heat exchange section 7 or an exhaust opening 6 from a nozzle 11 through a discharge pipe 10 connected to a branched opening 9 to obtain heat from a heat exchange section 7 or mixed with the exhaust gas from an exhaust gas opening 6 and discharged into a room from a warm air outlet opening 1b. At this time the air from the branched discharge opening 9 jets out energetically by the nozzle 11, and by its ejector effect draws the air in a room which flows in from an air suction opening 1a and supplies the air to the heat exchange section and the discharge opening 6. Furthermore concentration of air by the nozzle 11 is prevented by employing a diffuser 12.
Patent JP-H04322769-A (JP)
Title: Coating method for work
Inventor: UEDA KIYOSHI
IPC: B05B13/04
Filed: 1991-04-19
Abstract: PURPOSE:To obtain a coating method for a work by which this work is coated with different colors while practicably inhibiting deterioration of productivity of the work. CONSTITUTION:In a coating method for a work, both a coating injecting means 20 for injecting coating to the carried and transferred work W and a device main body 10 are provided. This device main body 10 is freely rockingly provided along the transfer direction of the work W. In a time for starting coating of the work W, the device main body 10 is tilted to the downstream side in the direction for carrying the work W. Further in a time for finishing coating of the work W, the device main body 10 is tilted to the upstream side in the direction for carrying the work W.
Patent JP-H04320807-A (JP)
Title: Method of supplying material in rubber material preparing apparatus
Inventor: IWATA HISAKI
IPC: B29C43/34
Filed: 1991-04-22
Abstract: PURPOSE:To provide a method of supplying materials in a rubber material apparatus capable of pushing out the mass of a correct weight rubber material without causing any scatter in the weight of the mass of a rubber material. CONSTITUTION:While a supplying screw 7 is rotated at a constant speed, a rubber material is placed into the inner part of a material supplying cylinder, the rubber material is pushed into the inner part of a supplying head 4 while being kneaded by means of a screw 7. The rubber material supplied in the supplying head 1 passes through a material passage 1b and comes into the inner part of a metering cylinder 3 to thereby gradually push up a free state metering plunger 5 with the result that the rubber material is filled in the inner part of the metering cylinder 3. Next, after a pressure relief plunger 12 is sucked out of a pressure relief part 1c and pressure in the inner part of the metering cylinder 3 is dropped once, the metering plunger 5 is pushed into the metering cylinder 3 so that the rubber material is pushed out of an extruding part 1a.
Patent JP-H07292126-A (JP)
Title: Production of laminated sheet
Inventor: MAEDA SHUJI
IPC: B32B37/00
Filed: 1994-04-27
Abstract: PURPOSE:To obtain a laminated sheet excellent in dielectric characteristics, etc., by preparing a resin liquid comprising a resin composition containing a polyphenylene oxide and a specific solvent, drying the solvent in the resin liquid and carrying out the thermal lamination molding of the resultant resin composition sheet. CONSTITUTION:This method for producing a laminated sheet comprises preparing resin liquid which is an opaque dispersion comprising a resin composition containing (A) a polyphenylene oxide, (B) a resin, selected from 1,2- polybutadiene, 1,4-polybutadiene, etc., and having the crosslinkability and (C) a crosslinking assistant comprising at least one selected from ester acrylates, epoxy acrylates, etc., and preferably a solvent containing one or more of benzene, toluene, xylene, etc., and further particles of the resin composition (preferably having 1-100Xm average particle diameter) dispersed therein, then removing the solvent from the resultant resin liquid and carry out the thermal lamination molding of the obtained resin composition sheet.
Patent JP-H08287016-A (JP)
Title: Cooperation work support system
Inventor: MIYAZAKI KAZUYA
IPC: G06F3/048
Filed: 1995-04-14
Abstract: PURPOSE: To set up a cooperation work environment suitable for a worker of cooperation work. CONSTITUTION: When a user operates an operation area of a shared application 2 through a user interface 4, an operation event is sent to a shared managing means 1 through a communication means 5. The means 1 transfers the operation event to a shared level managing means 9. The means 9 judges whether operation for the operation even is permitted in a user's shared level or not based upon the received operation event and the user's shared level by referring to a shared level managing table stored in a shared level storing means 10, and when the operation is permitted, the means 9 instructs the means 1 to execute processing for the received operation event and the means 1 allows the application 2 to process the operation event.
Patent JP-H10282754-A (JP)
Title: Color electrophotographic device
Inventor: YAMAMOTO HAJIME
IPC: G03G15/08
Filed: 1997-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a color electrophotographic device capable of recycling toner without complicating the device nor causing developing trouble due to the color mixture of toner or the mixture of paper powder even if the toner recovered by a cleaner part is used for development again. SOLUTION: This color electrophotographic device is provided with a group of rotatable image forming units 14 constituted by annularly arranging plural image forming units 13 (13K, 13Y, 13M and 13C) having a developing part 23 (23K and 23Y), an electrifier 21, a photoreceptor 20 and a cleaner part 24K for every specified color; an exposure device 25 exposing the photoreceptor 20 in the unit 13 situated at a predetermined position 18; and an image synthesis and transfer part 4 forming a color image on a transfer body 5 by bringing the transfer body 5 into contact with the photoreceptor 20 situated at the predetermined position 18. Then, the developing part 23 and the cleaner part 24K are coupled so that the toner accumulated in the cleaner part 24K can be transferred to the developing part 23.
Patent JP-S60233349-A (JP)
Title: Fuel-injection controlling apparatus for internal-combustion engine
Inventor: KOBAYASHI NOBUYUKI
IPC: F02D41/12
Filed: 1984-05-07
Abstract: PURPOSE:To prevent frequent repetition of ''fuel cut'' at the time of driving a vehicle on a road under a traffic jam, by employing such an arrangement that ''fuel cut'' is not effected until the engine speed becomes higher than a prescribed speed in the state that a throttle valve is opened. CONSTITUTION:In order to prevent occurrence of ''fuel cut'' until the engine speed NE becomes higher than a prescribed, high speed N2 (for instance, 1,600rpm) to which the engine speed is not possibly raised at the time of driving a vehicle on a road causing traffic snarl in the state that a throttle valve 14 is opened, the speed for effecting ''fuel cut'' and recommencing supply of fuel is set at a high value. By employing such an arrangement, frequent repetition of ''fuel cut'' is avoided at the time of driving a vehicle on a road under a traffic jam. Further, since the engine speed at which ''fuel cut'' is started is set at a high value, it is enabled to reduce the shock at the time when the engine is set into ''fuel cut''.
Patent JP-H05156569-A (JP)
Title: Preparation of ceramic fiber
Inventor: KURISUTOFUAA JIEEMUZU GURIFUIN
IPC: D06M11/73
Filed: 1991-03-29
Abstract: PURPOSE: To obtain a high grade ceramic fiber exceeding the conventional technology by passing a heated filament through a deposition chamber containing gas comprising of chloroform and 1-6C hydrocarbon, depositing and coating carbon. CONSTITUTION: A high grade ceramic fiber is obtained by depositing and coating carbon by heating to 800-1,300 deg.C with passage of electric current fed through mercury electrodes 5, 6 while transferring filaments (examples: ceramic filaments or the like) down to a reserving body 4 of the bottom from a upper supply 2 of a tube through a deposition chamber made of preferably a vertical tube 3. In the chamber a gas containing chloroform versus 1-6C hydrocarbon (example propane) with a volume ratio in the range of 3:1-1:8 is flowed from the lower end of gas tube toward the upper end of gas outlet.
Patent JP-H01260818-A (JP)
Title: Putting structure of alignment mark
Inventor: FUJIWARA KEIJI
IPC: H01L21/30
Filed: 1988-04-12
Abstract: PURPOSE:To detect positions correctly in laser diffracted light treatment and the like, by forming dummy patterns at the positions in the vicinity of both sides of each alignment mark and mounting the dummy patterns after applying a designated resist layer on each upper layer of the foregoing patterns. CONSTITUTION:Dummy patterns 3 are mounted at both sides of each alignment mark 2. The dummy patterns 3 are formed by disposing them at designated intervals so that five sets of dummy pattern pieces 3a each of which is slightly longer than the length of the alignment mark 2 make up a diffraction grating. The dummy patterns 3 are mounted after applying a designated resist layer 4 on each upper layer of the patterns. In such a case, the whole parts where these alignment marks 2 and dummy patterns 3 are provided protrude upwards in the form of a trapezoid, and in this configuration the upper surface of each alignment mark 2 located on the center of the resist layer 4 which protrudes in the form of the trapezoid is almost horizontal. Since the surface of the resist layer corresponding to the alignment marks is held in the horizontal position, the signal waveform of each alignment mark always undergoes a uniform influence from the resist layer to have the signal waveform that is correctly correspondent to each alignment mark.