baber/WOPTO huggingface dataset:
Patent JP-S6395843-A (JP)
Title: Hybrid motor
Inventor: KOYAMA NARIAKI
IPC: H02K37/10
Filed: 1986-10-09
Abstract: PURPOSE:To reduce iron loss and prevent magnetic saturation, by a method wherein permanent magnets are arranged so that the polarities thereof are changed alternately in the circumferential direction of as stator and the magnetic paths of the permanent magnets are formed on a plane orthogonal to the shaft of a rotor. CONSTITUTION:A 3-phase hybrid motor is constituted of a stator 2, arranged in the central part thereof, and a rotor 1, arranged in the outer peripheral part thereof. The rotor 1 is provided with recessed and projected rotor teeth 4 on the inner periphery of a core 3 while permanent magnets 7 are secured to the outer peripheral surface of the yoke 6 of the stator 2. Two pieces of stator cores 8, 9 are secured to the outer peripheral surfaces of respective permanent magnets 7 while recessed and projected small teeth 11 are constituted on the tip ends of the stator cores. A pole for one phase is formed by four pieces of stator cores 8-9 while the poles are arranged so that the pitches between the center lines of neighboring three small teeth 11 at the tip ends are determined so as to be (n+0.5) pitch and the distance between the center lines are determined so as to be (n+1/6) pitch. According to this method, generation of magnetic saturation in the rotor teeth 4 and the small teeth 11 may be eliminated.
Patent JP-2000062452-A (JP)
Title: Air conditioner for vehicle
Inventor: MATSUOKA TAKAYOSHI
IPC: B60H1/32
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To maintain a cooling feeling while an engine is stopped during idling. SOLUTION: This air conditioning cycle is composed of a compressor 31, a heat exchanger 32 outside a compartment, a first expanding means 33 and a first heat exchanger 34 inside the compartment. In this case, a bypass route 37 is provided branched between the heat exchanger 32 outside the compartment and the first expanding means 33, passed through a second expanding means 35 and a heat exchanger inside the compartment 36 and then connected between the first expanding means 33 and the first heat exchanger 34. The second heat exchanger 36 is installed in the air flow downstream side of the first internal heat exchanger 34.
Patent JP-2001064706-A (JP)
Title: Operation of blast furnace
Inventor: SUNAHARA KOHEI
IPC: C21B5/00
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To quickly eliminate uneven slag removability and to recover furnace condition by inserting a metallic bar into the furnace downward from a tuyere so as to satisfy a specified condition during operation or when the blasting stops, to form a liquid penetrating hole. SOLUTION: The metallic bar 1 is inserted into the furnace downward from the tuyere 2 so as to satisfy the condition of x sin α>=y/2. Wherein, x: the distance (m) from the tip part A of the tuyere 2 to the tip part B of the metallic bar 1, α: the inserting angle of the metallic bar 1 into the furnace and the angle ( deg.) to the horizontal line L passing the tip part A of the tuyere 2, y: the distance (m) between an iron tapping hole 3 and the tuyere 2 just above the hole. The liquid penetrativeness can be improved at the portion where the void ratio in a coke filling layer in the lower part from the position at 50% of the distance between the tuyere 2 and the iron tapping hole 3 is lowered, by satisfying this condition. Therefore, the fluidity of molten slag to the iron tapping hole 3 is held to be good and the aggravation of slag tapping state can be restrained.
Patent JP-S62102809-A (JP)
Title: Nonwoven fabric filter converted to electret
Inventor: MATSUURA SATOSHI
IPC: B03C3/28
Filed: 1985-10-28
Abstract: PURPOSE:To obtain a nonwoven fabric filter converted to electret which is superior in stability of collection efficiency with the passage of time and high in electrical charge density by using a nonwoven fabric of thermoplastic high molecular fiber wherein large fiber is mixed with fine fiber and the mean diameter is regulated to <=60mu. CONSTITUTION:A nonwoven fabric filter is constituted so that number A of fiber having a range of 20-40mu fiber size is >=35% and number B of fiber having a range of 60-80mu fiber size is <=30% and A/B is made to >=1.3 and mean fiber size is regulated to <=60mu. When coating weight is regulated to >=150g/m<2>, collection efficiency is excellent. A thermoplastic high polymer is used as fiber and especially only a nonpolar high polymer or a blended material of the nonpolar high polymer and a polar high polymer is used. The conversion to electret is performed by performing corona discharge while imparting heat on the nonwoven fabric.
Patent JP-H0976631-A (JP)
Title: Carbonless copying paper
Inventor: KANAMORI AKIRA
IPC: B41M5/124
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide an excellent print-traveling property with a pick strength required for pre-printing and desensitizing ink printing through a multi-sheet copying function and offset printing operation, by avoiding troubles such as paper jam, adherence to the photosensitive drum, gathering in paper feeding ans accommodation failure in the sorter even in printing as lithography paper by means of a laser beam printer. SOLUTION: Sodium salt or ammonium salt of polystylene sulfonic acid having a coating amount of 0.1-1.0g/m<2> is added to a developer coated-layer or coupler coated-layer, thereby obtaining carbonless copying paper with a surface resistivity of 1.0×10<11> ohm or less.
Patent JP-H02121995-A (JP)
Title: Novel compound, its production and medicine composition containing same
Inventor: JIYOOJI BAATON
IPC: A61K31/435
Filed: 1989-09-14
Abstract: NEW MATERIAL: A compd. represented by formula l (wherein R 1  is H, methoxy or formamido; R 2  is acyl; R 3  is a carboxyl-protective group; R 4  is a butenolide or butanolide ring; X is S, SO, SO 2 , O or CH 2 ; and a dotted line means an optional double bond) or its salt.  
     EXAMPLE: 7β-[2-(2-aminothiazol-4-yl)-2-Z-methoxyiminoacetamido]-3-(E-2,5- dihydro-3-methyl-2-oxofuran-5-ylidenemethyl)ceph-3-em-4-carboxylic acid.  
     USE: An antibacterial agent against gram-positive bacteria.  
     PROCESS: A compd. (salt) represented by formula II is treated with an N-acylated deriv. deriv. of an acid represented by the formula: R 2 OH. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04120881-A (JP)
Title: Camera with integrated vtr
Inventor: SHIBATA HISASHI
IPC: H04N5/765
Filed: 1990-09-12
Abstract: PURPOSE:To obtain the camera with integrated compact VTR having high operability in VTR reproduction by making a first device equipped with a camera part and a second device equipped with a deck part movable and forming a part to be revealed or hidden as the face of arranging VTR operation switches. CONSTITUTION:By turning or sliding a first device 1 equipped with a camera part 4 to a second device 2, the part to be revealed or hidden by the second device 2 is newly secured and this part is formed as a face 24 for arranging the VTR operation switches. Further, since this arranging face 24 is revealed or hidden, the VTR operation switches are revealed in a first use state (VTR reproduction). Thus, the camera with integrated compact VTR can be obtained with high operability in VTR reproduction.
Patent JP-H0988732-A (JP)
Title: Egr flow rate stable supply device in exhaust gas recirculation device
Inventor: UMEHARA TSUTOMU
IPC: F02M25/07
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To secure a proper EGR rate in accordance with a driving state by restraining variation of opening of an EGR valve caused by pulsation of an air suction system. SOLUTION: A fan 15 is arranged in opening 17 to be a supply port of EGR gas to the inside of an intake manifold 4 against it. The fan 15 is supported free to rotate on an auxiliary lever 13 axially supported free to relatively revolve on a lever 11 supported free to revolve in the inside of the intake manifold 4. The lever 11 is connected to a rod 24 extending from a diaphragm 19, revolved through the rod 24 by the diaphragm 19 in accordance with negative pressure in the inside of the intake manifold 4 and makes the fan 15 approach and separate from the opening 17. When negative pressure of pulsation generated in an air suction system is high, the fan 15 is separated from the opening and a passing sectional area of EGR gas is extended, and when the negative pressure of the pulsation is low, the fan 15 approaches the opening and the passing sectional area of EGR gas is reduced.  Consequently, pressure variation by pulsation does not reach a valve body 2 of an EGR valve 2.
Patent JP-H08104414-A (JP)
Title: Screw feeder
Inventor: HAYASHI CHIKAYUKI
IPC: B65G33/08
Filed: 1994-10-04
Abstract: PURPOSE: To prevent formation of a clearance between a rotary shaft and a gland packing by roughly vertically erecting an external cylinder with a carrying space inside and roughly vertically erecting the rotary shaft by way of an upper end part and a lower end part of the external cylinder by bearings provided on a roughly same vertical line above and below the external cylinder. CONSTITUTION: One bearing 23 of a rotary shaft 1 is stored in a bearing housing provided on a lower end of an external cylinder 3 and fixed on the ground. The other bearing 23' is set on a top part of a vertical base plate 21 and stored in a plummer block 22 provided on an upper end of the external cylinder 3 and arranged on a roughly same vertical line as the bearing 23. Additionally, the external cylinder through which the rotary shaft 1 passes inside coaxially is vertically erected in the same way as the rotary shaft 1 and supported on a support base 28 fixed on the ground.  Gland packings 16, 16' stored on inner peripheral surfaces of seal boxes 12, 12' have small deflection due to dead weight of the rotary shaft 1, and accordingly, they follow deflection of the rotary shaft 1 well and do not allow leakage of high pressure combustion gas and ash to the outside of the external cylinder 3.
Patent JP-H0689395-A (JP)
Title: Crime prevention and entry and exit control system
Inventor: IKEGAWA TOSHIO
IPC: G08B25/04
Filed: 1992-09-09
Abstract: PURPOSE:To improve convenience to users by resetting a guard state and open an electric lock when a 11st reader reads ID information, setting the guard state and locking the electric lock when a 2nd reader reads the ID information, and sending out a burglar signal to an external host side once an in-room presence sensor detects a human body. CONSTITUTION:When the ID information stored on a magnetic card 50 is read by the outside card reader 24, the guard state is reset and the electric lock 23 is unlocked. When the ID information is read by the inside reader 25, it is decided whether a sensor 21 detects the human body and when not the electric lock 23 is locked; if the sensor detects a human body in, for example, several or several tens of seconds, the electric lock 23 is unlocked. When no human body is detected, the guard state is set. A decentralized control board 22 sends the setting or releasing state of the guard state to a host-side computer 40 and also sends the burglar signal to the host side once the sensor 21 detects a human body in the guard set state.
Patent JP-H1164062-A (JP)
Title: Flow rate sensor having flowing water switching and fluid temperature detecting functions
Inventor: INOUE SHINICHI
IPC: G01F1/68
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a flow rate sensor which is not affected by foreign matters existing in a fluid, does not cause pressure loss in the flow of the fluid, has a highly reliable flowing water switching function and/or fluid temperature measuring function, and can be attached to a object as a single attaching unit. SOLUTION: A flow rate sensor is provided with a temperature measuring resistor 19 for comparison which is composed of a resistor, having a resistance-temperature characteristic such that it changes according to the temperature of a fluid to be measured and outputs a divided voltage as a comparative output as the flow rate detecting output of the sensor, a comparator circuit 25 which compares the flow rate detecting output with the comparative output and outputs an 'on' or 'off' signal as a flowing water switching output in accordance with the compared results, a bridge circuit 41 composed of a temperature-measuring resistor 18 for detecting exothermic resistor and a temperature-measuring resistor 19 for comparison,  and a means 42 which corrects the nonconformities between the thermistor constants of the resistors 18 and 19 for making the differential voltage of the bridge circuit 41 a flow rate detecting output such that does not substantially depend upon the temperature of the fluid, but only corresponds to the flow rate of the fluid.
Patent JP-S6393309-A (JP)
Title: Treatment of micro porous membrane
Inventor: SASAKI JUN
IPC: C08J7/00
Filed: 1986-10-08
Abstract: PURPOSE:To increase water permeation velocity without impairing the separation performance of a micro porous membrane, by applying 0.1-10 millijoule/cm<2> energy on the surface of the membrane in a time less than 1 second so that change is not effected to a minimum pore diameter of the micro porous membrane and treating it. CONSTITUTION:The surface of a micro porous membrane is given 0.1-10 millijoule/cm<2> energy in a time less than 1sec so that change is not effected to a minimum pore diameter of the micro porous membrane and is treated. As a method for applying energy, and means capable of instantaneously applying a high energy on the surface can be used. For example, the pulse of gaseous carbon dioxide laser, the pulse of infrared rays and electric discharge treatment, etc., are used. A polymer for forming the micro porous membrane is not especially limited. In the case of performing treatment, any surface nay be treated when it is a symmetrical membrane. The surface having a large pore diameter must be treated when it is an unsymmetrical membrane.
Patent JP-2001067200-A (JP)
Title: System, device and method for processing picture
Inventor: KICHISE TAKASHI
IPC: H04N1/23
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To enhance the usage efficiency of ink or toner by selecting a printer to be used for printing from the relation of pixel numbers obtained by a first inspecting means and a calculating means. SOLUTION: In a step S11, the number of pixels is calculated for every color of a picture to be printed (CMYK multilevel data). In the step S12, it is judged whether the printer for inspection, that is, the printer which is not inspected yet exists among the printers to be used by a host computer. The printing possible number of pixels p2 is inspected for every color of CMYK concerning the usage possible printers in the step S13. In the step S14, it is judged whether or not the printing possible number of pixels p2 of the usage possible printer is sufficient with respect to the number of pixels p1 of the picture to be printed.  Then, in the step S15, the printer where the rate of the CMYK pixel numbers of the picture to be printed is close to the rate of the CMYK pixel numbers which can be printed by the printer is selected among the printers which are judged to have the sufficient printing possible the number of pixels p2 and, then, a processing is returned to the step S12.
Patent JP-H03103529-A (JP)
Title: Drive burying method of buried pipe
Inventor: KIMURA KOICHI
IPC: E02D7/20
Filed: 1989-09-16
Abstract: PURPOSE:To execute long distance burying work by connecting the foremost connecting shaft body to a guide body provided with an intrusive cylinder capable of expansion on the end thereof and, at the same time, inserting a buried pipe in the peripheral surface of the connecting shaft body, and extending the connecting shaft body and buried pipe respectively to bury them. CONSTITUTION:A buried pipe 3 is buried in the horizontal direction from the side of a vertical shaft V. A guide body 1 provided with an intrusive cylinder 10 and a connecting shaft body 2 having about the same outside diameter as an outward form of a guide body 1 are subsequently added to the end of a buried device. Then, an expansion mechanism 4 is provided to a part of the added connecting shaft body 2, the pressure media is supplied to push the expansion mechanism to the internal wall of the buried pipe 3, and it is held and fixed to the connecting shaft body 2. After that, thrust is applied to the ultimate rear of the connecting shaft body 2 in the horizontal direction from an initial pushed jack provided to the vertical shaft V, and it is driven into the subsoil E. According to the constitution, stress occurring in the buried pipe 3 is controlled low down, and drive burying executing can be carried out by making use of the buried pipe 3 inferior in yield strength.
Patent JP-H0967694-A (JP)
Title: Partial plating device
Inventor: SAKIHAMA NOBUHIRO
IPC: C25D5/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a plating device which increases a current density and enhances plating efficiency and to simultaneously obtain a plating device which decreases unequal plating (variation in film thickness) at the time of executing plating while moving objects to be plated. SOLUTION: This partial plating device is constituted to apply plating to the desired parts of the objects to be plated consisting of sheets or hoop-shaped sheets masked in the prescribed regions by masks having resistance to a plating liquid by continuously transporting these objects to be plated while partly immersing the objects into the plating liquid in a plating cell 130. The partial plating device is provided with a low-frequency vibration stirring section 160 for stirring the plating liquid 140 by low-frequency vibration and is provided with plural pieces of wires as anodes 120 at a prescribed pitch and at a prescribed angle with the progressing direction of the objects to be plated so as to decrease the unequal plating by matching the transporting speed of the objects to be plated with the plating conditions.
Patent JP-H0762929-A (JP)
Title: Automatically conveyed shrine worship system
Inventor: IGARASHI MITSUTAKE
IPC: B65G1/137
Filed: 1993-08-31
Abstract: PURPOSE:To store many cinerary urns in a narrow space, efficiently manage very many cinerary urns with few managers, resolve the difficulty of obtaining a graveyard, extract and mount only the ashes of relatives of worshipers in a worship room at the time of worship, and calmly worship the ashes in the relaxed atmosphere. CONSTITUTION:One unit of a shrine conveying device 6 is constituted of a shrine 2, a worship room 3, an automatic conveying device 4, and a control device 5. Multiple units are arranged, the control devices 5 of the shrine conveying devices 6 of multiple units are integrally managed with one management control device 8, and most of the unmanned work from the guidance of worshipers to the conveyance of cinerary urns and storage of them on storage shelves 12 can be efficiently managed. Only the ashes of relatives of the worshipers are conveyed and mounted in the worship room 3 by the automatic conveying device 4 at the time of worship, and the worship room 3 can be utilized as a private grave.
Patent JP-H0875471-A (JP)
Title: Vertical direction confirming device
Inventor: YOSHIDA HIROYUKI
IPC: G01C15/10
Filed: 1994-09-07
Abstract: PURPOSE: To extremely easily perform a vertical direction confirming work by use of the thread with a weight even in a place where a scaffold is unstable, or no scaffolding is prepared. CONSTITUTION: An extendable leg 11 has a plurality of pipes 12a-12d different in diameter, which are mutually fitted in such a manner as to be capable of sliding, and each pipe 12a-12d can be fixed at an optional height by a thumbscrew 13. A bobbin winder 26 is provided on the top end part of the pipe 12d in the top stage of the extendable leg 11, and a top plate 28 for guiding a thread 27 drawn out from the bobbin winder 26 is mounted on the bobbin winder 26. When the extendable leg 11 is stood on a ground 17 in the extended state, and the top plate 28 on the upper part is positioned in the upper part of a column 51, the thread 27 drawn out from the bobbin winder 26 is laid in the state where it is suspended from the thread guide groove of the top plate 28 vertically along the column 51 by the weight of a weight 44, so that the vertical direction can be confirmed.
Patent JP-H1092668-A (JP)
Title: Power unit
Inventor: ITO KENICHI
IPC: H02M7/06
Filed: 1996-09-11
Abstract: PROBLEM TO BE SOLVED: To realize a simple constitution and a low cost, and effectively suppress EMI noise and input higher harmonic current. SOLUTION: A power unit 10 is constituted of a leakage transformer 2 wherein an AC current is input from an AC power supply 1, a diode bridge 4, a capacitor C0 and a switching power part 3 consisting of a switching converter 5. Equivalent leakage inductance viewed from a primary side of the leakage transformer 2 is set at 5 to 100mH if an AC power supply 1 is 100V power supply and 50 to 250mH if it is 200V power supply.
Patent JP-2000074202-A (JP)
Title: Shift control device for transmission
Inventor: TABATA ATSUSHI
IPC: B60L50/16
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a shift shock by estimating torque input to a transmission in an operating condition of a rotary machine, and controlling the transmission based on this estimation. SOLUTION: After torque estimation of a motor generator 3 is judged capable, an up-shift control signal is input to a hydraulic control device 39 from an electronic control device 58, torque of an engine 1 is partly transmitted to the generator 3 in the case of a battery during charging, the generator 3 functions as a generator by this toque, and negative torque is transmitted to an input shaft. Here, torque to the generator 3 is calculated by a current value supplied to the battery by electric generation and a rotational speed of the generator 3, and torque input to a gear shift mechanism 4 is estimated, engaging/disengaging timing of a friction engaging device or a hydraulic pressure necessary for a shift are controlled based on this estimation. Torque of the engine 1 and the generator 3 is additionally estimated in the case of the battery during discharging. In this way, a shift shock is suppressed by providing the estimated torque actually conformed.
Patent JP-S61123720-A (JP)
Title: Scrubbing method of turbine blade in exhaust turbosupercharger
Inventor: HARA JUNICHI
IPC: F02C7/30
Filed: 1984-11-16
Abstract: PURPOSE:To make dirt sticking to a turbine blade eliminable easily and accurately without disassembling a supercharger, by covering an exhaust inlet casing tight and, after pouring a detergent solution inside, rotating a turbine rotor. CONSTITUTION:At the time of scrubbing clean a turbine blade 4, first of all, a cover 22 of a suction silencer and a tachometer cover 23 are removed, a rotation transmission device 25 is attached to a hexagon nut 24 clamping a blower 20, and a turning gear 21 is attached to an other end of this device 25. Next, a bluind plate 11 is inserted into an expansion pipe 6 of an exhaust outlet casing 1. And, a cock 14 is opened a detergent solution is poured inside till it reaches a water level A from a seat 12 of an exhaust outlet casing 2 as observing with a manometer 17. Afterward, operating the turning gear 21, a turbine rotor 3 is rotated and all turbine blades 4 are thoroghly steeped in the detergent solution in regular sequence. With this operation, dirt clinging to each turbine blade 4 is removed clean.