baber/WOPTO huggingface dataset:
Patent JP-H0598867-A (JP)
Title: Safety device of linear motor type automatic door
Inventor: FUJII TAKANARI
IPC: H02P25/06
Filed: 1991-10-02
Abstract: PURPOSE:To prevent a door from colliding with an on-off terminal by restraining a linear motor needle in the midway in such a state that a magnetic detection sensor signal becomes abnormal relative excitation relations. CONSTITUTION:When the occurrence of something wrong is detected, relative excitation relations in either of forward thrust, backward thrust and needle restraint are maintained as long as specified time irrespective of any state of a magnetic detecting sensors 3a-3c. With this constitution, since a door moves to a stator, it comes to relative positional relations where restraint is produced in a needle 32 in either position, whereby the needle 32 of a linear motor is restrained, namely, the door is stopped, thus a collision of the door against an on-off terminal is prevented from occurring.
Patent JP-S62142439-A (JP)
Title: Carrier pull-in auxiliary circuit
Inventor: KOBAYASHI KENZO
IPC: H04L27/227
Filed: 1985-12-17
Abstract: PURPOSE:To facilitate circuit integration by constituting a carrier locking auxiliary circuit by digital circuits only so as to reduce the variation in the characteristic. CONSTITUTION:A tri-state carrier control signal and a tri-state sweeper signal are fed to a VCO via a low pass filter 44 alternately at an asynchronizing state and the oscillation frequency is swept to apply pull-in retrieval. That is, a phase error signal from EX-OR circuits 41, 42 and a frequency-division of clock by 1/N are used to obtain a sweep pulse by a sweep pulse generating circuit 8 and the sweep pulse is fed to terminals C, D of selectors 72, 71 respectively and the terminals C, D are selected alternately by using the clock of 1/N frequency division. A phase error signal and the sweep pulse are converted into a tri-state carrier control signal and a tri-state sweeper signal by a subtractor 43 alternately and fed to the VCO via the low pass filter 44, then the VCO uses the carrier control signal periodically to apply pull-in retrieval while sweeping the oscillation frequency, then the resynchronization is facilitated.
Patent JP-2000110253-A (JP)
Title: Assembly type unit toilet
Inventor: NAKAJIMA FUMIO
IPC: E04H1/12
Filed: 1998-10-06
Abstract: PROBLEM TO BE SOLVED: To provide an assembly type unit toilet which is extensive in an internal space of the toilet, capable of fitting a storage shelf, a handrail, etc., in addition to a toilet bowl inside thereof, and capable of reducing the cost and shortening the execution period. SOLUTION: Four wall surfaces 1A, 1B, 1C, 1D, a ceiling plate 2A, and a floor surface 3A are formed of wooden panels of a specified shape, and a box-shaped structural body BP is formed by connecting each panel. The internal space of a toilet becomes extensive, a storage shelf, a handrail, etc., in addition to a toilet bowl can be installed therein, the cost can be reduced through the integrated production in a plant, the assembly at site is facilitated, and the execution period can be shortened.
Patent JP-H03143637-A (JP)
Title: Light irradiation device
Inventor: SUNAZAKA YOSHINORI
IPC: F26B23/04
Filed: 1989-10-31
Abstract: PURPOSE:To provide a light irradiation device which can be brought into reuse state instantaneously without any problem of lamp life, irradiation loss, electric power loss, or temperature rise by a method wherein a lamp in which mercury and xenon are enclosed is used, and is brought into a service lighting state for specified time according to a detecting operation of a sensor. CONSTITUTION:A lighting controller brings a lamp A into a service lighting state for specified time according to the detecting operation of an inflow sensor D. The lamp is turned OFF or brought into a low level lighting state when matter to be irradiated is not circulated for specified time, and brought into a service lighting state when the matter to be irradiated is circulated. Further, the lighting controller, when the matter to be irradiated is circulated and the inflow sensor detects that, brings the lamp into a service lighting state and when the matter to be irradiated is circulated and an outflow sensor detects that, the lamp is brought in a nonuse lighting state. Namely, so long as the inflow sensor detects the matter, the service lighting state is sustained.
Patent JP-H0688308-A (JP)
Title: Road surface finishing device
Inventor: ARUSURU BURAUN
IPC: B60T1/06
Filed: 1992-10-22
Abstract: PURPOSE: To simplify a rear wheel support structure and to reduce the weight of a road surface finishing apparatus by driving respective right and left wheels by variable volume-type hydraulic motors which each are equipped with an epicycloidal gear train which can change over the speed of the apparatus, the motors being set at an under carriage. CONSTITUTION: Rear wheels 6, 7 of a road surface finishing apparatuses 1 are driven by variable volume-type hydraulic motors 21 and hydraulic units 17a, 17b which each are equipped with an epicycloidal gear train which can change over the speed of the apparatus. The hydraulic units 17a, 17b are fixed to an undercarriage 8 and/or a material transfer path 9, and the wheel 6 is driven via a reduction gear 24 or the like. Further, pressure oil is supplied from a hydraulic pump 15 via a control device 19 to the hydraulic units 17a, 17b. In addition, a support member of the rear wheel 6 is not individually provided, which leads to saving of a space. Thus, the weight of the apparatus can be reduced.
Patent JP-H10111649-A (JP)
Title: Map display system displaying target address
Inventor: SHINOZAKI TETSUO
IPC: G09B29/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To make it possible to display address data of registrants on a map display screen by providing it with a table of address data and map display position data. SOLUTION: An address character string encoding part 3 converts a character-string data of registrants' address into encoded address data by a pre-edited address conversion table 4. A map display position mapping part 5 displays the registrants' address positions on a display map screen by address codes encoded by the address character string encoding part 3 and a pre-edited map display position table 6. Registrants' attribute data encoding part 7 encodes data of telephone book data base of the registrants according to their jobs, and a map picture display part 12 accesses map information to data base 10 of the registrants stored in digital information, based on the input and attribute data specifying conditions, and displays existence of the registrants on the map display screen.
Patent JP-H05119610-A (JP)
Title: Image forming device
Inventor: SHIMIZU HISAO
IPC: G03G15/08
Filed: 1991-10-30
Abstract: PURPOSE:To improve the durability of a photosensitive drum and to miniaturize a device by forming a prescribed gap between the developing roller of a developing unit and the photosensitive drum, and providing a paper feeding mechanism feeding a recording form to the gap. CONSTITUTION:At least, an electrifier 6, an exposing unit 7, and the developing unit 8, are arranged on the circumference of the photosensitive drum 4, simultaneously, the prescribed gap 14 is formed between the developing roller 11 of the developing unit 8 and the photosensitive drum 4, and the paper feeding mechanism 15 feeding the recording form 2 to the gap 14 is provided. In other words, a latent image is formed on the photosensitive drum 4 by the electrifier 6, then, the part of the latent image is moved to a position opposite to the developing roller 11, and the recording form 2 is fed between the developing roller 11 and the photosensitive drum 4 by the paper feeding mechanism 15, so that toner on the developing roller 11 is moved in the recording form 2 corresponding to the latent image on the photosensitive drum 4 to execute development. Thus, a cleaning mechanism is not required, the device is miniaturized by reduction in the number of parts, and the durability of the photosensitive drum 4 can be improved.
Patent JP-S62144375-A (JP)
Title: Semiconductor laser element and manufacture thereof
Inventor: HORIKAWA HIDEAKI
IPC: H01S5/11
Filed: 1985-12-18
Abstract: PURPOSE:To conduct oscillation at low threshold currents and a single longitudinal mode while acquiring a high output by forming a corrugated P-type buffer layer, the surface thereof is brought to proper pitches and depth, on a P-type InP substrate and shaping an internal current constriction layer and double hetero-junction structure. CONSTITUTION:A P-type GaInAsP layer as a buffer layer 33 is formed on a P-type InP substrate 31 by using a liquid-phase epitaxy method (an LPE method). The surface of an unnecessary section in the buffer layer 33 is etched to shape a wave form 33a having proper pitches and depth on the surface of the buffer layer. Semiconductor layers consisting of two layers constituted of layers such as an N-type InP layer 35 and a P-type InP layer 37 functioning as current constriction layers are formed on the buffer layer 33 in succession by employing the LPE method. A striped groove 39 is shaped through a normal method. Double hetero-junction structure composed of a P-type GaInAsP optical waveguide layer 41, a GaInAsP active layer 43 and a N-type InP clad layer 45 and an N-type GaInAsP cap layer 47 are formed on the buffer layer 33 and the P-type InP layer 37 exposed by the groove 39 in succession through the LPE method. Accordingly, an element, which oscillates at low threshold currents and a single longitudinal mode and from which a high output can be obtained, can be formed simply.
Patent JP-H03146165-A (JP)
Title: Manufacture of weatherstrip
Inventor: MORI ETSURO
IPC: B05D7/02
Filed: 1989-10-31
Abstract: PURPOSE:To uniformize a filling layer and make the hand good by spray coating specified pile dispersion liquid on an undried soft urethane film provided on the surface of a specified primer treated weatherstrip main body and filling the piles. CONSTITUTION:1-20wt.% of piles of 0.5-3.0 denier diameter and 0.1-2mm length are added and dispersed to a solvent to prepare dispersion liquid. A primer layer 13 composed of chlorinated polypropylene or acrylic modified EPDM is formed on an ethylene propylene rubber weatherstrip main body 5 having a hollow seal section. A soft urethane film 11 is formed on the primer layer 13 and said dispersion liquid is applied for spray coating before said film 11 is dried and piles are filled on the urethane film 11 to form a filling layer 7. At that time, respective piles are buried and fixed on one end section of the urethane film 11 in the length direction.
Patent JP-H06113899-A (JP)
Title: Method and kid for simply identifying butyric acid bacterium
Inventor: ISHII SATORU
IPC: G01N33/50
Filed: 1992-09-30
Abstract: PURPOSE:To simply and accurately identify butyric acid bacterium without requiring a complicated device or a complex technique by extracting DNA from the butyric acid bacterium, multiplying a rRNA gene by a PCR method using a specific primer, treating the multiplied rRNA gene with a restriction enzyme, analyzing the treated product by an electrophoresis method, and subsequently comparing the analysis result. CONSTITUTION:Chromosomal DNA is extracted from a butyric acid bacterium such as Clostoridium tyrobutyricum, Clostoridium butyricum, Clostoridium sporogenes or their analogous bacterium. Subsequently, the rRNA gene (rDNA) is multiplied by a PCR method using a specific primer, and cleaved with a restriction enzyme such as Hhal, Rsal or Sau3AI. The length of the obtained rDNA fragment is analyzed and compared by an electrophoresis method to simply and accurately identify the butyric acid bacterium.
Patent JP-H0597415-A (JP)
Title: Porous carbon material and its production
Inventor: ICHIKAWA HIROSHI
IPC: C01B31/02
Filed: 1991-10-05
Abstract: PURPOSE:To provide a porous carbon material having high strength, hardly causing blocking even when used as a filter for filtering a fluid and usable even as the filler of a gradient functional material. CONSTITUTION:Plural groups of granules of unmeltable phenol resin carbonizable by heating and surface-coated with meltable phenol resin carbonizable by heating are prepd. so that the groups are made different from each other in average diameter. The groups are separately and stepwise filled into a mold in one direction, molded, cured and carbonized by heating to obtain a porous carbon material consisting of plural porous carbon layers having average pore diameters stepwise varied in one direction and not joined to each other with an adhesive.
Patent JP-H11123516-A (JP)
Title: Operation of continuous casting equipment
Inventor: SASABE YUKIHIRO
IPC: B22D11/16
Filed: 1997-10-17
Abstract: PROBLEM TO BE SOLVED: To enable the sure starting of operation of a continuous casting equipment providing plural molds without arranging many monitoring persons. SOLUTION: Order of the starting of pouring at the time of operating plural molds 2a, 2b is preset. When starting the operation, firstly, the pouring of molten metal into the mold 2a in the preceding order, is started (S1), and after waiting until the surface level of the molten metal inside the mold 2a reaches the starting level of drawing-out, the drawing-out of a cast slab from the mold 2a is started (S3). The pouring of the molten metal into the mold 2b in the following order is started under such a condition, that the drawing-out of the cast slab from the mold 2a in the preceding order continues from the starting time till a prescribed time elapses without any trouble (S9).
Patent JP-H03146775-A (JP)
Title: Method for coloring into red
Inventor: NISHIMOTO TAKESHI
IPC: A23L1/275
Filed: 1989-10-31
Abstract: PURPOSE:To obtain vivid and stable red liquid coloring matter without change of hue and fading following heating by using one or more compounds among aluminum compound, polymeric phosphate, ascorbic acid, etc., with fruit juice of Basella rubra. CONSTITUTION:One or two or more compounds among aluminum compound, polymeric phosphate, ascorbic acid, ascorbic acid salt, erythorbic acid and erythorbic acid salt are used with fruit juice obtained from fruit of Basella rubra to provide the vivid and stable liquid coloring matter without change of color tone and fading by heating. The coloring matter is extremely suitable for coloring food, medicine, cosmetic, feed, etc., into vivid red.
Patent JP-H05115786-A (JP)
Title: Method for recovering boron triflioride
Inventor: AKATSU SHINGEN
IPC: C01B35/06
Filed: 1991-10-31
Abstract: PURPOSE:To recover boron trifluoride efficiently from its complex by a simple method without using a special adsorbing material, etc. CONSTITUTION:A method for recovering baron trifluoride in which boron trifluoride complex is heated at its decomposition temperature or above while blowing inactive gas to the complex, to release boron trifluoride to be collected.
Patent JP-H07129522-A (JP)
Title: Test system of parallel computer
Inventor: MATSUMORI KAZUNARI
IPC: H04L12/28
Filed: 1993-10-20
Abstract: PURPOSE:To provide a test by a prescribed traffic amount without preparing a special measuring device or without increasing or decreasing nodes. CONSTITUTION:When packet data is transmitted from a transmission side to a reception side via a network, the data is transmitted by setting transmission time to the data in a transmission part 210. When the packet data is received in the reception part 120 on a reception side, the saving of reception time and the take-out of transmission time are performed, transmission time (reception time-transmission time) is calculated and stored in a traffic measurement part 130 and the number of time of measurement is counted up. When the number of times reaches a stipulated number of time, the average value of transmission time is calculated, the traffic amount corresponding to the average value is determined by referring to a traffic-transmission time correlation table, and the amount is outputted to a traffic control part 140 and a traffic display part 150. In the control part 140, the traffic amount is compared with preliminarily designated traffic amount and a transmission part 110 is instructed to increase or decrease traffic amount according to the comparison result. In the display part 150, present traffic amount is displayed.
Patent JP-H02131618-A (JP)
Title: Output buffer circuit
Inventor: ISHITOBI KIMIHIRO
IPC: H03K17/60
Filed: 1988-11-11
Abstract: PURPOSE:To obtain an optional drive capability by constituting the circuit with plural 3-state gate circuit whose drive capability differs connected in parallel between an input terminal and an output terminal and making the said gate circuit enable selectively based on a control signal. CONSTITUTION:When a level '1' is inputted to an external input terminal 15, a 3-state gate circuit 13 is enabled and a 3-state gate circuit 14 is disabled. Thus, only the circuit 13 is connected substantially between the input terminal 11 and an external output terminal 12 and an output buffer circuit having a drive capability depending on the gate circuit 13 is obtained. On the other hand, when a '0' is inputted to the external input terminal 15, the circuit is disabled and the circuit 14 is enabled. Thus, only the circuit 14 is connected substantially between the input terminal 11 and the external output terminal 12 and the output buffer circuit with the drive capability decided by the gate circuit 14 is obtained.
Patent JP-2000151612-A (JP)
Title: Method for executing advance definition command, first and second terminal to realize the method and communication network including the first and second terminals
Inventor: VAN AKEN DIRK
IPC: H04L29/12
Filed: 1999-10-07
Abstract: PROBLEM TO BE SOLVED: To use a 1st terminal to allow a 2nd terminal coupled with the 1st terminal to execute an advance definition command (CONF). SOLUTION: This method includes a step where a relation between a 2nd hardware address MAC2-GR and a prescribed IP address IP2 is stored in a 1st memory MEM1 of a 1st terminal T1, a step where an advance definition instruction PING(IP2) including a prescribed IP address as an argument is used to instruct the 1st terminal, a step where a command packet PING(MAC2- GR: IP2) registered in a hardware address relating to the argument is transmitted according to a relation of the 1st memory MEM1, a step where a 2nd hardware address is fed to a function means FUNC of a 2nd terminal, and a step where the function means generates the advance definition command CONF executed by the 2nd terminal.
Patent JP-2000108582-A (JP)
Title: Writing implement with finger guide
Inventor: SATO YOSHIHIRO
IPC: B43K23/012
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a writing implement with a finger guide which is fit well for a finger and facilitates writing and which enables execution of another motion without causing any hindrance. SOLUTION: A writing implement with a finger guide comprises a ring part 1 which is positioned between the first and second joints of a forefinger when the finger is inserted through it, a guide part 3 extending along the forefinger from the ring part 1 and a writing part 4 projecting from the fore end of the guide part 3. The guide part 3 extends toward the middle finger aslant slightly off the central axis 7 of the ring part 1. Besides, the guide part 3 extends aslant slightly off the central axis 7 of the ring part 1, above or below the axis.
Patent JP-S63231989-A (JP)
Inventor: GUIDO MUGUNAI
IPC: B42C9/00
Filed: 1987-11-12
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-H09100671-A (JP)
Title: Door body opening and closing hinge
Inventor: EGAWA MASAYA
IPC: E05D11/10
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To keep the opened state and closed state of a door body by a hinge itself. SOLUTION: A pair of washers 41, 48 having four ribs 45 and receiving grooves 52 every 90 deg. is interposed between lower knuckle and upper knuckle 20 in a hinge A, respectively, and the door supporting upper knuckle 20 is rotated according to the opening and closing of a door body, whereby the ribs 45 and the receiving grooves 52 are intermittently fitted to lock the rotating position of the upper knuckle 20. When the door body is opened and closed 90 deg., both the opened state and closed state of the door body are ensured and held without requiring a locking device by this fitting.
Patent JP-H08271143-A (JP)
Title: Drying method of particulate material
Inventor: GUREGORII JIYON MIRUZU
IPC: C01F7/441
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To dry a particulate material by conveying a steam and a combustion product generated by heating the particulate material to a pre-drier, mixing a hot particulate material with a wet particulate material feed to be cooled further, and separating them to form a low temperature particulate material product. SOLUTION: A first portion 12 of a wet aluminum feed 10 is fed to a pre- drier 16 and heated, alumina is separated from a moisture and a combustion product by a first separation stage 18, and conveyed to a furnace 22. Aluminum is further heated in the furnace 22, and the hot aluminum product, steam and the combustion product are conveyed to a second separation stage 32, a hot gas is separated from the hot alumina, and the alumina is conveyed to a pre- drier 616. A hot alumina 42 is conveyed to a mixing stage 34, and mixed with a second portion 14 of a wet alumina material feed 10 and cooled, and cooled air is further applied to the alumina at a cooling stage 38 to generate a low- temperature product.
Patent JP-H01154119-A (JP)
Title: Lens
Inventor: AREN ERU KOOEN
IPC: A61F2/16
Filed: 1988-11-10
Abstract: PURPOSE: To obtain a multifocal contact lens which minimizes glare effect from a nonoptical edge and/or has necessary mobility at the time of wearing by providing a phase plate and a pure refraction part in an optical area. CONSTITUTION: This contact lens is so designed as to have the phase plate arranged in a range of smaller area than the optical area of the lens. The optical area OZ of the lens is divided into four annular areas r1 -r4 first and an annular refraction part is arranged in the periphery. The relation of the radii of the phase plate areas is based upon the characteristic expression (shown in the figure) of cohen lens design. Consequently, a wearer feels little glare, the movement characteristics of the lens is improved, and refracting performance is added to the power of the phase plate.
Patent JP-H03149363-A (JP)
Title: Continuously variable displacement type swash plate compressor
Inventor: KOBAYASHI HISAO
IPC: F04B27/14
Filed: 1989-11-02
Abstract: PURPOSE:To enlarge the extent of control pressure necessary for displacing a sliding control body even at time of small capacity by throttling an inlet passage at the rear side through an inlet throttling means at time of capacity decrement when a cylinder group at the front side comes to a dormant state. CONSTITUTION:If capacity is decreased, insomuch that a cylinder group 5a at the front side comes to a dormant state, a baffle plate 29 throttles a rear side inlet passage 25 interconnecting a swash plate chamber 2 and a rear side inlet chamber 19, thereby making pressure in the rear side inlet chamber 19 lower than that in a front side inlet chamber 18. Accordingly, mean bore internal pressure in a rear side cylinder group 5b is lowered, whereby such a force as pressing a control body 31 to the rear side via a swash plate 13 increases, thus control pressure necessary to change the sliding control body 31 at the small capacity side is enlarged. Thus, control stability against disturbance such as fluctuations in the inlet pressure, changes in revolution or the like is well improved and simultaneously the sliding control body moved smoothly so that an alteration of capacity can be done smoothly.