baber/WOPTO huggingface dataset:
Patent JP-H05187740-A (JP)
Title: High temperature regenerator for absorption type refrigerator
Inventor: FUTAKI TSUGIO
IPC: F25B33/00
Filed: 1992-01-08
Abstract: PURPOSE:To obtain a high temperature regenerator for an absorption type refrigerator which is capable of inhibiting the generation of a violently boiling of an absorbing solution, preventing drops associated with the absorbing solution to refrigerant steam and carrying out stabilized operation. CONSTITUTION:A supply port 7 of a Low concentration absorbing solution supply pipeline 6 is laid out at a high temperature portion of absorbing solution temperature in a tank 2. This construction makes it possible to inhibit violent boiling of the absorbing solution and prevent the absorbing solution from being mixed with a vaporizer as well.
Patent JP-S63189382-A (JP)
Inventor: SAITO CHUICHI
IPC: B66B23/22
Filed: 1987-01-30
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-H11207513-A (JP)
Title: Self-propelled chamfering device
Inventor: SHIBUYA KUNIAKI
IPC: B23C3/12
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To freely adjust the chamfering amount or the chamfering angle of a work end surface and to thoroughly automatically chamfer a machined material up to both ends thereof (from a machining starting end to a machining tail end). SOLUTION: A cutter 9 is attached to a self-propelled chamfering main body 1 so as to be adjusted freely for its angle, the chamfering main body 1 being movable along a work W while the work W is held from the surface and the backside thereof, the main body 1 includes obliquely traveled rollers 5 and 6, auxiliary rollers 7 and 8 and fastening rollers 16 and 17 arranged in the forward/backward direction of a chamfering device holding the cutter 9, the obliquely traveled rollers 5 and 6, the auxiliary rollers 7 and 8 and the fastening rollers 16 and 17 are arranged in a work W holding state and to support the work W only by one side of the cutter 9, and further, a positioning member 10 for positioning the end surface of the work W is attached to the main body 1 so as to be freely moved.
Patent JP-H04243257-A (JP)
Title: Blade assembly body and photosensitive material processing device
Inventor: KAMOSHITA TAKUYA
IPC: G03D3/00
Filed: 1991-01-18
Abstract: PURPOSE:To sufficiently exhibit the squeezing function (a function to scrape off the liquid stuck on the photosensitive material surface) and the sealing function (a function to cut off the circulation of a liquid) with the better attaching accuracy of the blade assembly body. CONSTITUTION:The blade assembly body 15 is assembled with a fixing member 16 composed of a hard material, a sealing member 18 composed of a soft resin, etc.,and an elastic body 17 composed of rubber, etc., connecting those and a pair of the blade assembly bodies 15 are provided symmetrically so as to be brought in contact with those sealing members 18 by themselves in the path 71 of the processing tank in which the processing space by forming the connection of plural processing rooms with a narrow width of the path is formed.
Patent JP-H06231643-A (JP)
Title: Grommet
Inventor: MISORITA TSUTOMU
IPC: F16L5/02
Filed: 1993-02-05
Abstract: PURPOSE:To obtain a grommet which can be inserted to a panel easily and can be removed hardly, by installing an elastic member expanding to the peripheral direction to a wire to insert, and housing it to the housing of the main body, while holding the panel between the elastic member and a flange. CONSTITUTION:In order to install a grommet 1, at first, the cutting of an elastic member 9 is opened, a wire 3 is inserted, and it is fixed with an adhesive tape or the like at the engaging part 27. The wire 3 is inserted into a through hole 23 from the opening at the flange 19 side of the grommet main body 7, and an inserting member 29 is housed in a housing 25. Under such a condition, the main body 7 is inserted to the through hole 5a of a panel 5 from the inserting member 13 side, and pulled out. A swelling 17 is bent together with the inserting member 29 to the inner side, and a groove 15 is fitted to the hole 5a, and at the same time, the panel 5 is held by the member 9 and the flange 19 so as to fix the grommet 1. After that, the movement of the grommet 1 in the axial direction is blocked by the inserting member 29 of the member 9 and the flange 19, and the grommet 1 is hardly removed from the through hole 5a.
Patent JP-S58135630-A (JP)
Title: Annealing of semiconductor layer
Inventor: SAKURAI JIYUNJI
IPC: H01L21/268
Filed: 1982-02-08
Abstract: PURPOSE:To prevent penetration of infrared rays into a comparatively deep region, and to prevent destruction of a circuit element formed already in a substrate at the annealing process of the seimconductor layer according to irradiation of infrared rays by a method wherein infrared rays having the prescribed wave length or more are intercepted. CONSTITUTION:A filter 3 is provided between an infrared rays source 2 and the substrate 1 to cut the unnecessary wave length regions. The numeral 4 shows a mirror for convergency of infrared rays on the surface of the substrate. Because infrared rays cut by the filter 3 contain the wave length regions having high heating efficiency, and the temperature rise of the filter absorbing infrared rays thereof is remarkable, the filter is cooled according to the ventilation, etc., so as not to redischarge infrared rays of the long wave lengths. The filter to cut infrared rays on the long wave length side is manufactured according to the method as follows. Glass containing a metal element of a comparatively large quantity absorbs light of the wave length peculiar to the metal element thereof. Accordingly, when the filter is formed of glass containing a properly selected metal, the filter having the desired characteristic can be obtained.
Patent JP-S52102362-A (JP)
Title: Antistatic methacrylic resin composition
Inventor: OZAWA KOUHEI
IPC: C08L27/00
Filed: 1976-02-25
Abstract: PURPOSE: An antistatic methacrylic resin composition characterized in containing boric esters of fatty acids glycerol monoesters as antistatic agent. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62177285-A (JP)
Inventor: NAKAHARA TEIJI
IPC: D06M15/00
Filed: 1986-01-30
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-H03225895-A (JP)
Title: Soldering and device therefor
Inventor: OGAWA ZENZO
IPC: B23K1/08
Filed: 1990-01-31
Abstract: PURPOSE:To mount and demount parts to be mounted, and hence improve soldering quality for assurance of no correction and no cleaning by connecting a molten solder to a solder in a through-hole and re-melting the solder in the through-hole for soldering. CONSTITUTION:A parts lead 5 is inserted from the upper portion upon a solder 6 in each through-hole 3 part being reflown, and thereupon the lead protruding from the through-hole 3 to the side of a soldered surface is received by each crucible 21 and the lead 5 part is also sufficiently heated in the crucible 21, for assurance of ideal soldering. Further, the solder 6 in the crucible 21 tends to slightly overflow owing to the volume of the inserted lead 5, but since a small hole 22 provided in the middle of the crucible 21 serves to discharge excess solder, the solder is allowed to flow out from an opening in the crucible 21, preventing solder balls and solder crumbs to stick to the surroundings of the soldered part. Hereby, high quality, clean soldering is assured without requiring correction and cleaning.
Patent JP-H07230581-A (JP)
Title: Check-out counter
Inventor: SUZUKI SHIGEAKI
IPC: G07G1/00
Filed: 1994-02-16
Abstract: PURPOSE:To enable the next customer to input the commodity data even if the immediately precedent customer leaves an empty shopping basket as it is on a commodity mounting surface by providing a basket transfer mechanism to transfer almost horizontally the left basket to a basket mounting surface from the commodity mounting surface. CONSTITUTION:A shopping basket transfer mechanism 14 can transfer almost horizontally a shopping basket Bl to a basket mounting surface 13 from a commodity mounting surface 12 around a commodity data reader 6 and at the side opposite to the position of a customer. When the customer read the bar codes of the commodities and moves a shopping basket B2 mounted on the surface 13 to another position, a check-out counter 2 detects by a sensor 20 that the basket B2 is absent on the surface 13 and then drives the mechanism 14. Thus the mechanism 14 transfers the basket B1 left on the surface 12 to a roller conveyor 16 by a belt conveyor 15. Then the basket 131 is transferred to the surface 13 by the belt conveyors 17, 18 and 19.
Patent JP-H07222901-A (JP)
Title: Method for formation of crystal by means of reaction crystallization
Inventor: HIRASAWA IZUMI
IPC: B01D9/02
Filed: 1994-02-16
Abstract: PURPOSE: To control crystal habits like a crystal type and a average particle size by adding a solid identical to at least one of the raw materials to a raw material solution and keep the conditions of the raw material solution at the time of the addition in the state of the reaction start. CONSTITUTION: A reaction between NaCO3 and CaCl2 as raw materials is started first in a solution. After the start of reaction, preferably after the reaction solution becomes a suspension state, CaCl2 being the same compound as one of the raw materials and in a solid state is added into the reaction solution. The amount of such solid is better in a smaller range than the solubility of the added solid at the temperature in a thermodynamic equilibrium state after the completion of the reaction. The amount of added solid is in proportional relation with the number of the hardly soluble salt crystals obtained. Subsequently, for example, after 10 minutes, the resultant product of reaction crystallization is suctioned and filtered by a filter and dried. The obtained crystal is calcite of nearly single dispersion.
Patent JP-H02200781-A (JP)
Title: Method for depositing aluminum thin film
Inventor: SASAOKA CHIAKI
IPC: C23C16/04
Filed: 1989-01-27
Abstract: PURPOSE:To selectively grow an Al thin film over a wide growth-temp. range by supplying a gaseous organometallic contg. Al onto a substrate, setting the deposition temp. in plural stages and depositing a thin film thereon. CONSTITUTION:Diethylaluminum chloride 1 (DEAlCl) is held at about 60 deg.C in a thermostatic bath 5, and carrier hydrogen 2 is supplied through a flow controller 4, bubbled, heated to about 60 deg.C by a heater 6, and introduced into a reaction tube 3. The reaction tube 3 is held at about 100Torr by a pressure controller 9 and a pump 10, the substrate 7 set on a carbon susceptor 8 is heated to about 360 deg.C which is the first deposition temp., and DEAlCl 1 is supplied for about 2 min to deposit Al. The substrate is then cooled to the second deposition temp. (e.g. 330 deg.C, 315 deg.C, etc.) which is lower than the first deposition temp., and DEAlCl 1 is again supplied for about 30min to deposit Al. Consequently, the Al thin film is selectively grown over a wide deposition temp. range, and selectively grown on plural large-area substrates.
Patent JP-H02199822-A (JP)
Title: High-frequency cvd
Inventor: HAYAMA HIROSHI
IPC: H01L21/205
Filed: 1989-01-27
Abstract: PURPOSE:To deposit a good-quality film by a method wherein a semiconductor layer is formed on an insulating substrate, the substrate is placed in a thermoreactive gas and is heated at a heat-resisting temperature or lower of the insulating substrate, high-frequency radio waves are radiated additionally, the semiconductor layer is heated selectively and a deposition film is generated. CONSTITUTION:An insulating substrate 1 on which a semiconductor layer 2 has been deposited is heated at a heat-resisting temperature or lower of the insulating substrate by using a heating part 3 in order to obtain a state that sufficient carriers exist in the semiconductor layer 2. In this state, a thermoreactive gas 5 is introduced and high-frequency radio waves 4 are radiated. Since a large difference in an absorption coefficient of the high-frequency radio waves exists between the insulating substrate 1 and the semiconductor layer 2, the radio waves are absorbed mostly into the semiconductor layer 2 and only the semiconductor layer 2 is heated selectively. As a result, the thermoreactive gas coming into contact with the semiconductor layer 2 is pyrolyzed only on the surface of the semiconductor layer 2; it is possible to deposit a generation film only there. Thereby, the film generated selectively by a pyrolytic operation can be deposited on the semiconductor layer on a low-heat-resisting insulating substrate without damaging the layer.
Patent JP-H11252884-A (JP)
Title: Manual power generator
Inventor: ARAI YASUNORI
IPC: H02K21/28
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To safely and surely conduct the charging and operation of a DC electrical equipment manually and also conduct charging and the like which is suitable for a variety of DC electrical equipment by selecting a proper connection from a plurality of connections. SOLUTION: A manual power generator E in which an electromotive force is induced by rotating an armature and AC current is converted into a DC current and then transferred has a rotary shaft 3' connected to the armature, a manual rotating section 4A for manually rotating the rotary shaft 3', an internal connector section 7 for transferring the DC current to the outside, and a connection 6 with a connector section 6a formed on one end and connected to the internal connector section 7 and the other connector section 6b formed on the other end and connected to an electrical equipment or electronic equipment operated on DC current.
Patent JP-H03227384-A (JP)
Title: Epoxy instantaneous adhesive
Inventor: IBONAI MASARU
IPC: C09J4/06
Filed: 1990-01-31
Abstract: PURPOSE:To obtain the subject adhesive having an improved adhesion and water resistance by adding a difunctional-, trifunctional-, tetrafunctional-epoxy resin-based adhesive, etc., to a cyanoacrylate-based instantaneous adhesive. CONSTITUTION:A small amount (<=13wt.%) of a difunctional-, trifunctional-, tetrafunctional-epoxy resin-based adhesive or a water-repellent silane-based isocyanate is admixed with a cyanoacrylate-based instantaneous adhesive directly before adhesion to obtain the objective adhesive.
Patent JP-S60163378-A (JP)
Title: Fastening equipment of fuel cell stack
Inventor: TSUTSUMI MASARU
IPC: H01M8/24
Filed: 1984-02-03
Abstract: PURPOSE:To maintain a specified compression pressure in spite of simple construction and make the size compact by fastening a cell stack with an elastic device, which is adjustable, connecting between faced both ends of each compressing piece which is fixed to each of upper and lower end plates. CONSTITUTION:A hook 9 is welded on the inner surface of each of both ends of each compressing piece 4 which compresses a cell stack 1. An elastic device 12, which is adjustable, connects between faced hooks 9 and 9. The device 12 consists of a set of compression coil springs 13 and 13, and an adjusting drum 14 located between them. A hook 131 in one end of each of coil springs 13 and 13 is hung to each of hooks 9 and 9, and a hook 132 in the other end is hung to each of a set of hooks having screws which are mounted with adjusting nuts 15 and 15 in the upper and lower sides of the drum 4. Four adjustable elastic devices 12 fasten the cell stack 1 with a specified compression pressure. A specified compression pressure is maintained in spite of a simple construction, and a cell stack is made compact without projection of fastening devices to upper and lower sides.
Patent JP-2000223312-A (JP)
Title: Braking force controlling equipment of vehicle
Inventor: AIZAWA HIROAKI
IPC: B60T8/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To enable application of a braking force, without being affected by vibration of a vehicle which is caused by the state of a road surface or the like, by setting a target braking force to the vehicle is accordance with a detected signal which is outputted via a filter which eliminates the high-frequency components of a brake operation detecting signal. SOLUTION: A braking force corresponding to operation of a brake pedal BP is applied from a power hydropressure source PS, a flowing current to a pressure increasing solenoid valve SIfl or the like is duty-controlled. Shift to antiskid control is made during brake operation, and it is judged that wheels are liable to be locked. A wheel cylinder Wfr is interconnected with a reservoir RS via a pressure decreasing solenoid valve SDfr. Brake liquid in the wheel cylinder flows out into the reserver, pressure is reduced, and braking force control is performed independently for each wheel. Duty target current of each solenoid valve is corrected on the basis of operated control target current and actual flowing current, and filter level is set corresponding to the road surface adjusting result which is obtained by a wheel speed signal, when control condition is set according to the state of a road surface.
Patent JP-S61178462-A (JP)
Inventor: SAKAI ETSURO
IPC: C04B22/06
Filed: 1985-02-05
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-H10274894-A (JP)
Title: Fixing device
Inventor: OKAMOTO JUN
IPC: G03G15/20
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To obtain good fixation quality, without causing wrinkles, at the time of attaining both-side fixation by setting the circumferential speed ratio of a fixing roller and a pressure roller within a specific range. SOLUTION: The circumferential speed ratio of the fixing roller 1 and the pressure roller 2 is set within the range of 0.97-1.03. An input gear 20 is fixed in the end part of the shaft 1a of the fixing roller 1 and a fixing gear 21 is fitted into the other end part. It is constituted so that the expansion of the shaft is not relieved in the direction of A, when the fixing roller 1 is thermally expanded, to make a change in the thrust position of the fixing gear 21 small. A pressure gear 27 is fitted onto the shaft 2a of the pressure roller 2. An extension part 27a functions as a spacer, a backlash in the engaged part of the pressure gear 27 with the fixing gear 21 is suppressed and the thickness of the teeth of both gears is reduced. Both gears are of spur gears and when the circumferential speed ratio of the fixing roller 1 and the pressure roller 2 is 1.00, the number of the teeth is 60Z in both of the fixing gear 21 and the pressure gear 27 and they are rotated at uniform speeds.
Patent JP-2000222699-A (JP)
Title: Preceding vehicle start signaling device for vehicle
Inventor: INADA TAKAHIRO
IPC: B60W30/00
Filed: 1999-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a preceding vehicle start signaling device for a vehicle capable of preventing an error alarm based on pitching after stop of its own vehicle by regulating the start information of the preceding vehicle for a prescribed time after its own vehicle stops. SOLUTION: This preceding vehicle start signaling device for a vehicle which signals the start of the preceding vehicle when its own vehicle stops following the preceding vehicle is provided with a vehicle speed detecting means 1 detecting the speed of its own vehicle, a stopping deciding means 9 deciding the stopping of the self-vehicle on the basis of detection results of the means 1, a transmitting means 4 transmitting detection waves (a) in front of the self- vehicle, a receiving means 5 receiving detection waves (b) reflected from an object existing in front of the self-vehicle, a start deciding means 11 which decides that the preceding vehicle in front of the self-vehicle starts on the basis of received results of the means 5 when the means 9 detects the stop state of the self-vehicle, a signaling means 8 which signaling the start of the preceding vehicle to the driver on the basis of decision results of the means 11 and a regulating means 12 regulating the signaling for a prescribed time after the self-vehicle stops.
Patent JP-H01242750-A (JP)
Title: Production of al base alloy and al base alloy product
Inventor: ROBERUTO JIEI RIOJIYA
IPC: C22C21/12
Filed: 1989-01-27
Abstract: PURPOSE: To improve strength, corrosion resistance and fracture resistant toughness by subjecting an Al-base alloy specified in Li, Mg, Cu, Zr, etc., to hot working, solution heat treatment, etc.  
     CONSTITUTION: The Al-base alloy consisting, by weight %, 0.2 to 5% Li, 0.05 to 6% Mg, ≥2.45% Cu, 0.01 to 0.16% Zr, 0.05 to 12% Zn, ≤0.5% Fe, ≤0.5% Si and the balance Al is smelted. This alloy is heated and hot worked at a working temp. Next, the worked products are subjected to the soln. heat treatment, rapid cooling and aging treatment. The products which have the high strength and the excellent fracture resistant toughness and corrosion resistance and are not recrystallized are thus obtd. 
     COPYRIGHT: (C)1989,JPO
Patent JP-H01224673-A (JP)
Title: Waveform display device
Inventor: KURIATSUPAN POORU ARAPATSUTO
IPC: G01R13/20
Filed: 1989-01-27
Abstract: PURPOSE: To suppress the effect of noise by regulating the illuminance of each pixel in all data elements of a plurality of waveform data strings corresponding to a plurality of sampling cycle intervals. CONSTITUTION: With reference to each trigger event generated repetitively in response to a recurrent input signal, a digitizer 12 generates waveform data strings indicative of the value of input signal at a plurality of different moments of time sequentially. Each waveform data string from the digitizer 12 is stored sequentially in an RAM 16. Subsequently, the data of waveform data string is read out from the RAM 16 and delivered to a display system 18 where the waveform based on the waveform data string is displayed on the screen of a CRT 20. The display system 18 regulates the illuminance of each pixel depending on the number of data elements corresponding to respective pixels of a pixel array in all data elements over a plurality of waveform data strings.
Patent JP-S54112557-A (JP)
Title: Treatment of sludge
Inventor: NOZAWA HIDEYA
IPC: C02F11/14
Filed: 1978-02-22
Abstract: PURPOSE: To readily dehydrate sludge to lower the amount of water in the dehydrated cake of the sludge, thereby reducing the amount of dehydrated cake, by  adding calcium chloride and hydrogen peroxide to the sludge, stirring the mixture,  and dehydrating the mixture at a pH value between 4 and 6.  
     CONSTITUTION: To sludge is added about 10 to 100% by weight of calcium chroride relative to dry solids of the sludge (CaCl 2 .2H 2 O relative to dry solids) and about 2 to 15% by weight of hydrogen peroxide relative to dry solids of the sludge (H 2 O 2  relative to dry solids), the sludge is stirred, and the sludge is dehydrated at a pH value between 4 and 6 by adding an acid or alkali. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59149746-A (JP)
Inventor: KUGE KATSUTAROU
IPC: H02J3/24
Filed: 1983-02-10
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-S62178473-A (JP)
Title: Steering device for automobile
Inventor: KANAZAWA HIROTAKA
IPC: B62D5/04
Filed: 1986-01-30
Abstract: PURPOSE:To enable execution of smooth cornering operation irrespective of a car speed, by a method wherein a transmission ratio is controlled according to a car speed so as to provide the same turn radius responding to the same handle steering angle. CONSTITUTION:A steering device comprises a steering handle 1, a steering shaft 2, transmitting rotation of the handle 1, and a steering gear device 5, converting rotation of the steering shaft 2 into lateral displacement of a tie rod 4 coupled to wheels 3. A transmission varying mechanisms6, adapted to change a transmission ratio R (R=thetaH/thetaw) of a wheel steering angle thetaw to a handle steering angle thetaH, is located between the steering shaft 2 and the steering device 5. A controller 40 controls the transmission ratio varying mechanism 6 by means of a handle steering angle thetaH, detected by a steering angle sensor 41, and a car speed V, detected by a car speed sensor 42, which serve as input data.
Patent JP-S62177814-A (JP)
Inventor: KURODA MASAO
IPC: H01H1/06
Filed: 1986-01-31
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。