baber/WOPTO huggingface dataset:
Patent JP-S63293903-A (JP)
Title: Rotary device
Inventor: SUZUKI AKINORI
IPC: H01F38/14
Filed: 1987-05-27
Abstract: PURPOSE:To produce a small sized device at a low cost and to send and receive a multi-channel signal where an appropriate gap can be set easily, by a method wherein two or more mutually corresponding grooves for winding use and two or more mutually corresponding windings are installed in facing parts of rotary transformers on the rotary side and the stationary side and the signal is sent and received on the rotary side and the stationary side. CONSTITUTION:A stepped part 6a is formed inside a side wall of a lower part drum 6 and a stationary-side rotary transformer 16 is installed at this part. Grooves m1 for two-channel winding use are formed on an upper face of a rotary-side rotary transformer 15 and winding C1 are wound inside the grooves; grooves m2 for three-channel winding use are formed on a lower face and windings C2 are wound inside the grooves. Grooves m3 and windings C3 which correspond to the grooves m1 and the windings C1 are formed in a part where the stationary-side rotary transformer 16 faces the rotary-side rotary transformer 15. In addition, grooves m4 and windings C4 corresponding to the grooves m2 and the windings C2 of said transformer 15 are formed in a part where a stationary-side rotary transformer 17 faces the rotary-side rotary transformer 15.
Patent JP-H09312150-A (JP)
Title: Cylindrical battery case and manufacture thereof
Inventor: TSUTSUI KIYOHIDE
IPC: H01M2/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To provide a battery case with its superior pressure resistance at a sealing port and a manufacturing method thereof. SOLUTION: A base material 1 of a metal case is made of a steel plate applied with nickel plating or nickel alloy plating, a thickness A of an opening of the metal case exceeds the thickness of the base material and is within the range of 120% or less of the thickness of this base material, a thickness of a bellow part of the metal case is within the range of 60 to 10% of the thickness of the base material, and a Vickers hardness of the opening of the metal case is within the range of 100 to 200kg/m<2> .  In manufacturing this metal case, the base material is drawn by using a first punch 3 forming a clearance of 1.2 to 1.5 of the plate thickness of the base material between a dice 2 and a punch 3, whereby the plate thickness of the opening of the base material is stressed and deformed to a plate thickness exceeding the thickness of the base material, and an intermediate case 1a is formed. Then, while an inner circumference face of the intermediate case is held by means of a blank holder 5 using a second dice 4 and a second punch 6 having a smaller clearance than the plate thickness, the intermediate case is made through drawing and ironing.
Patent JP-H09309386-A (JP)
Title: Getting-on/off step switching device in getting-on/off step device for vehicle
Inventor: YAHAGI TAKANORI
IPC: B60R3/02
Filed: 1996-05-23
Abstract: PROBLEM TO BE SOLVED: To make the switching action of a change-over valve easy and safe by composing a switching device of the change-over valve and an emergency valve for making an elevating step ascend in a device for making the elevating step descend into an approximately middle position between a getting-on/off step and the ground by the operation of an elevating cylinder. SOLUTION: In the case of making an elevating step of a vehicle descend, a solenoid 28 is excited to switch a change-over valve 29 to an upper block. Air in an air tank 26 is thereby supplied to a base part chamber 32 of an elevating cylinder 21 so as to release air in a tip part chamber 30 of the elevating cylinder 21 to the atmosphere, so that the elevating cylinder 21 is elongated, and the elevating step descends. In case of making the elevating step ascend, the change-over valve 29 is switched to a lower block, and air is supplied to the tip part chamber 30 of the elevating cylinder 21 to contract the elevating cylinder 21. In case the change-over valve 29 is not switched due to the failure of an electric circuit or the like, a first emergency valve 41 is manually switched to supply air to the tip part chamber 30 of the elevating clinder 21 to contract the elevating cylinder 21.
Patent JP-S61285325-A (JP)
Title: Cooling heating device
Inventor: MORIKAWA TETSUO
IPC: F24F1/00
Filed: 1985-06-13
Abstract: PURPOSE:To enable cooling and heating of the interior of a room through simple constitution, by a method wherein a heating device and a cooling device are disposed to the one surface side of a fine ceramics layer. CONSTITUTION:A fine ceramics layer 1 is formed on the one surface of a base plate 4, a surface heater type heating device 2 is disposed to the other surface of the base plate 4, and a cooling pipe 2, through which a coolant flows, is disposed to the heating device 2 to constitute a cooling heating device A. The cooling heating device A is mounted to a ceiling 5 of the interior of a room B. This constitution provides a cooling heating device having simple constitution.
Patent JP-H02308047-A (JP)
Title: Heat insulating panel construction and manufacturing thereof
Inventor: SHIBUYA HIROAKI
IPC: B28B23/02
Filed: 1989-05-22
Abstract: PURPOSE:To eliminate spaces between exterior materials and heat insulating materials and to promote heat insulating effect by making the exteror materials of lightweight concrete, using super-lightweight cellular concrete for the inside heat insulating materials, and coupling them with a coupling anchor. CONSTITUTION:Exterior materials 1 are fixed to mesh reinforcing bars 14 and a tie anchor 15 together with a construction frame 3. An airtight secondary seal 15 and an airtight frame 5 by which it is supported are provide to the internal wall side of heat insulating materials 2. Then, under such a state, lightweight concrete of about 1 - 1.4 specific gravity of which the exterior materials 1 are constituted and super-lightweight cellular concrete of about 0.3 - 0.5 specific gravity of which the heat insulating materials 2 are constituted are simultaneously placed to make one piece construction. By the difference in both specific gravities, the exterior side is the lightweight concrete, and the interior side is the super-lightweight cellular concrete, so that they are separated from each other to solidify. According to the constitution, spaces are eliminated, and the heat insulating effect is promoted by the heat insulating materials.
Patent JP-S6460327-A (JP)
Title: Non-fat composition
Inventor: JIYON HIYUU PIAASU
IPC: A23G1/00
Filed: 1988-05-27
Abstract: PURPOSE: To obtain a fat compsn. not requiring the alteration of tempering conditions by mixing a cocoa butter-base confectionery fat with a practical amt. of a fat giving a softening effect and glyceride oil. CONSTITUTION: A softened fat is mixed with the intermediate fraction of palm oil and a hard fat contg. at least 50% StOSt/POSt (St is stearic acid, O is oleic acid and P is palmitic acid) to obtain the objective fat compsn. The softened fat is glyceride oil of butterfat or a highly unsatd. fatty acid and is allowed to exist in the compsn. by 4-50%. The compsn. has at least 25% solid content at 35 deg.C and 8% solid content at the most at 35 deg.C.
Patent JP-H0223088-A (JP)
Title: Circuit and method for control of four-phase brushless dc motor
Inventor: YOTSUTO FUAIGERU
IPC: H02P6/14
Filed: 1989-05-22
Abstract: PURPOSE: To apply windings automatically at a low cost, by a method wherein the 4-phase windings of a stator are connected with a ring circuit and switching devices are connected to the respective joint points. CONSTITUTION: A 4-phase brushless DC motor which has a stator has a permanent magnet rotor 11, 4-phase windings 12-15 of the stator and two magnetic sensors 16 and 17 which sense a rotor position. The sensors 16 and 17 are connected to a rectifying circuit 18. The control circuit of the motor has a driving circuit 19 which is connected to the rectifying circuit 18 with a line 20 and drives switches 21-24 to supply a current to the windings 12-15 from a supply voltage terminal 25. With this constitution, a state wherein 3 switches are closed exists in a switching sequence with double-rectification and a state wherein 2 switches only are closed simultaneously exists in a switching sequence with single-rectification and a rotary magnetic field is electrically generated.
Patent JP-H06339731-A (JP)
Title: Mandrel and bending device for bending hollow work
Inventor: SUZUKI YOSHIO
IPC: B21D9/01
Filed: 1993-05-31
Abstract: PURPOSE:To hollow up and deform without breaking in severe bending and bend a work into a bent article having a bent part of small radius of curvature by making a bending mandrel of extrusion products of nylon. CONSTITUTION:Because a mandrel 4 is made of the extrusion products of nylon, it has excellent tensile strength and elongation. Further, after the mandrel 4 is set up in a bending device of multi bender type, even if the mandrel 4 is largely projected from a work introducing hole 1a of a fixing die 1 to a moving die 2 side, this mandrel 4 can follow up and deform to the bending without breaking, etc., in a field to receive the severe bending between the fixing die 1 and the moving die 2. Accordingly, even in the field range to receive the severe bending, the mandrel 4 can be widely arranged inside the hollow part of the work W, and the work W can be bent into the bent article of seat frame members, etc., having the bent part of small radius of curvature without unwilling deforms of shrinkage, etc.
Patent JP-H07332064-A (JP)
Title: Exhaust gas filter and exhaust gas processing equipment
Inventor: ICHIKAWA YUKIHITO
IPC: F01N3/032
Filed: 1994-06-10
Abstract: PURPOSE:To provide an exhaust gas filter wherein trapping efficiency is excellent, and separation efficiency of particulates is improved at the time of back washing. CONSTITUTION:In a trapping mode, particulates contained in exhaust gas allowed to flow into an exhaust gas filter 12 are deposited on a bulkhead 20 and just under first seal parts 21. In a back washing air flowing mode, back washing air is injected toward the exhaust gas filter 12 from the exhaust gas downstream side. The back washing air passes the first seal parts 21 and separates particulates deposited just under the first seal parts 21, and also it separates particulates deposited on the bulkhead 20 for forming an exhaust gas flowing hole on which the first seal part 21 is formed, so as to discharge them outside the exhaust gas filter 12. Thereby, pressure loss can be decreased without deteriorating trapping efficiency.
Patent JP-H07334639-A (JP)
Title: Prepaid card for game
Inventor: SATO ERIKO
IPC: G11B5/80
Filed: 1994-06-10
Abstract: PURPOSE:To provide a prepaid card game of high security by forming a mag netic coating film on one of both sides of the card to record the balance data and providing a two-dimensional bar code on the other side of the card. CONSTITUTION:The letters 'PARLOR CARD' are printed in a design on the surface 10a of the prepaid card for game 10. The part where the head letter 'P' is shown serves as a two-dimensional bar code area 12, and a two-dimensional bar code is recorded in an area defined by an outer control line 14 and a circular inner contour line 16 of the letter 'P'. Meanwhile, a magnetic coating film is provided on the rear surface of the card 10 and the magnetic data are recorded on the coating film. Thus the resistance against the wrong use of the card 10, i.e., the security, is very high owing to the characteristic of the two-dimensional bar code. Furthermore, the security of the card is improved by the collation performed between the magnetic data and the two-dimensional bar code.
Patent JP-S618389-A (JP)
Title: Thermal recording material
Inventor: HIRAISHI SHIGETOSHI
IPC: B41M5/337
Filed: 1984-06-22
Abstract: PURPOSE:To contrive higher preservability, by incorporating a specified tyrosine derivative into a recording layer of a thermal recording material. CONSTITUTION:A dye precursor is dispersed in an aqueous solution of a binder by a ball mill. On the other hand, a color developer and a tyrosine derivative of the formula, wherein R1 is subst. or unsubst. alkyl and R2 is aryl, are dispersed in an aqueous solution of a binder by a ball mill. The dispersed liquids are mixed with each other, and other desired additives are added thereto, followed by agtating to prepare a coating liquid. The coating liquid is applied to a base, followed by drying. Accordingly, preservability characteristics can be enhanced without degrading color forming properties.
Patent JP-H04356226-A (JP)
Title: Vaporized fuel processing apparatus for fuel tank
Inventor: KOBAYASHI JIRO
IPC: B60K15/03
Filed: 1991-05-31
Abstract: PURPOSE:To increase the degree of freedom of layout in a vehicle by enabling the disposition of a fuel shut-off valve to be set low. CONSTITUTION:The inside of a casing 20 for a fuel shut-off valve 107 is defined into an upper chamber 22 and lower chamber 23 which receives a first float 26 floating up along with the rise of a liquid level in a tank body 4 to close a communicating hole 24. While a vent tube 2 and sub-vent tube 3 are connected respectively to the upper chamber 22, the upper chamber 22 receives a second float 29 floating up along with the rise of the liquid level of fuel inflow from the sub-vent tube 3 to close a communicating hole 28. In supply fuel, after an upper space in the tank body 4 is enclosed by the first float 26 and the liquid level in a filler tube 5 rises to the upper end, the communication between the filler tube 5 and a canister 1 is adapted to be shut off by the second float 29.
Patent JP-S5832889-A (JP)
Title: Improved process for making dithiophosphoric aicd
Inventor: NABEKAWA SHIYUUKICHI
IPC: C07F9/165
Filed: 1981-08-20
Abstract: PURPOSE:The reaction between hydroxyl compound and diphosphorus pentasulfide is conducted in the presence of a hexaalkylphosphoric triamide to produce the titled compound used as a starting material for agricultural chemicals in high yield and purity at low reaction temperature, inhibiting side-reactions, in a short time. CONSTITUTION:The reaction between a hydroxyl compound of ROH (R is hydrocarbon or substituted hydrocarbon) or R<1>OH (R<1> is hydrocarbon or substituted hydrocarbon) such as ethanol and diphosphorus pentachloride is conducted in the presence of a hexaalkylphosphoric triamide of (R2<2>N)3 P=0 (R<2> is lower alkyl), guanidine or a guanidine derivative of formulaI(R<3>-R<7> are H, hydrocarbon) or 2-aminobenzimidazole or its salt to give the objective compound of formula II. The amount of the additive is preferbly 0.05-15wt% based on diphosphorus pentasulfide.
Patent JP-H10320040-A (JP)
Title: Gathering/preservation system for fixed cycle data
Inventor: SAWADA TAKAO
IPC: G05B23/02
Filed: 1997-05-20
Abstract: PROBLEM TO BE SOLVED: To perform data gathering accurate for the time by adding the time to gathered data on a controller side. SOLUTION: A controller 102 for gathering and holding trend data and a data base device 101 for gathering the information from the controller 102 at every fixed cycle and preserving it are connected through a LAN 103. The data base device 101 is provided with a clock 104 to be the base of time information and a storage device 105 for storing gathered state information. Based on the respective kinds of definition information 106, the controller 102 gathers the trend data from a device connected to a system inside the system at every fixed cycle by its own clock 104 and stores the gathered data in its own memory. Simultaneously, gathering time information and status information are added and they are transmitted to the data base device 101.  The data base device 101 receives (gathers) the trend data transmitted from the controller 102 through the LAN 103 and performs a preservation processing.
Patent JP-H01300028-A (JP)
Title: Driving wheel slip preventing controller
Inventor: SHIMADA KOSAKU
IPC: F02D9/02
Filed: 1988-05-28
Abstract: PURPOSE:To restrict a rise of a slip ratio by providing a follow-up controlling means, in which an opening of a first, manually operated throttle valve is followed up by an opening of a second, actuator-driven throttle valve, and operating this means when driving force control for slip prevention is not on operation. CONSTITUTION:A first throttle valve 6, which is operated in likage of depressing of an accelerator pedal 5 and a second throttle valve 3 driven by a motor 2 are provided to a suction pipe. A target opening of the second throttle valve 3 is calculated by TCS (Traction Control System) control unit 8 in order to control the second throttle valve 3. In this case, the TCS control unit 8 is provided with a target value selecting means 21 as a follow-up control means. When the vehicle is on steady traveling, a target value on the B-side is selected, so that the first throttle valve 6 is followed up by the second throttle valve 2. On the other hand, when a driving wheel slip takes place, a target value on the A-side is selected, so that the second throttle valve 2 is controlled according to the target value that is calculated from the output of a wheel-speed sensor 1.
Patent JP-S5920754-A (JP)
Title: Alarming apparatus in electrically controlled brake apparatus
Inventor: KITA YASUO
IPC: B60T17/02
Filed: 1982-07-23
Abstract: PURPOSE:To obviate the situation wherein emergent braking becomes impossible, by calculating the maximum ability of a brake that works in accordance with the force applied on the braking pedal, and issuing an alarm when the maximum ability lowers to a certain value or below. CONSTITUTION:A microprocessor 1 controls a control valve 2 in accordance with a signal of a brake input sensor 12 to make the effect of the brake certain, so that even if the frictional coefficient, etc. change, the same braking action can be secured at all times. The microprocessor 1 also calculates the maximum ability of the brake, and actuates an alarm 19 if the maximum ability is insufficient when emergent braking is needed. For exapmle, when the brake pad become faded, the fact can be informed and therefore inability of emergent braking can be avoided.
Patent JP-H11304372-A (JP)
Title: Non-consumed water cooled lance
Inventor: ITO YORIO
IPC: C21C7/072
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To rapidly perform a work and improve a fusion and melting efficiency without generating a dislocation between the heating part of a metal material by a fuel jet pipe and the blowing part of oxygen in the operation of a metal material melting furnace for carrying out the early heating, fusion and melting of a suitable metal material. SOLUTION: A non-consumed water cooled lance is used for fusing, melting and refining a suitable metal material as a material in an electric furnace or other metal furnaces. The lance comprises an oxygen blow pipe A for blowing oxygen or gas including oxygen and a powder blowing pipe B for blowing carbon powder or lime powder or the like. In this case, a holder D is attached to the oxygen blowing pipe A and a fuel-jet pipe C for suitably blowing fuel is attached to the oxygen blowing pipe A through the holder D.
Patent JP-H07310257-A (JP)
Title: Filament raised woven fabric and method for producing the same
Inventor: KASHIMA SEIJI
IPC: D03D27/04
Filed: 1994-05-18
Abstract: PURPOSE:To obtain a filament woven fabric rich in the changes in the surface and simultaneously provided with a good tension, a good stiffness, a good drape property, etc., which are the characteristics of the touches of new synthetic woven fabrics. CONSTITUTION:The characteristics of the filament raised woven fabric having (A) high density raised parts each with >=30 raised filaments per square meter and (B) low density raised parts each with <=15 raised filaments per square meter comprise that (A) or (B) are dispersed at >=15 places per an area of 2cmX2cm on the average and that the total area of (A) or (B) occupies 5-45% of the surface of the woven fabric.
Patent JP-H02307608-A (JP)
Title: Assembled roll for rolling steel pipe
Inventor: KAWANAKA TSUNAO
IPC: B21B27/00
Filed: 1989-05-22
Abstract: PURPOSE:To dispose a build-up hardened layer in a required part by constituting a barrel part sleeve hollowed with a caliber of an upper layer ring and a lower layer ring, forming the build-up hardened layer on the outer periphery of the lower layer ring and forming the caliber to the build-up hardened layer from the upper layer ring to the lower layer ring. CONSTITUTION:The barrel part sleeve 2 is constituted of the upper layer ring 3 and the lower layer ring 4 and the build-up hardened layer 5 having excellent wear resistance is formed in the recess on the outer periphery of the lower layer ring 4. The caliber 6 for rolling a steel pipe is hollowed to the build-up hardened layer 5 from the upper layer ring 3 to the lower layer ring 4. The bottom of the caliber for which the wear resistance is particularly requested is, therefore, formed to the build-up hardened layer and the upper part of the caliber where the wear resistance is not so much required is formed to the upper layer ring 3 formed of a proper roll material. Since the build-up hardened layer 5 is formed only in the lower layer ring 4, the roll is economical and is advantageously used.
Patent JP-S6021841-A (JP)
Inventor: TATSUMI KAZUO
IPC: C04B22/14
Filed: 1983-07-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S61291370-A (JP)
Title: Paper sheets handling device
Inventor: TSUTAMUNE YASUTAKA
IPC: B65H5/10
Filed: 1985-06-17
Abstract: PURPOSE:To reduce the cost of a conveyance path and facilitate the function change of a device by providing a transport mechanism section delivering paper sheets among a paper sheet inlet/outlet section, a paper sheet counting section, and a paper sheet storage section. CONSTITUTION:When bills are to be disbursed from an automatic cash transaction device, the hand section 13 of a transport mechanism section 5 is lowered in an arrow E direction from the bill intake section 10 of a counting section 2 and faces the bill inlet/outlet of a safe 3. Next, the hand section 13 proceeds in an arrow F direction and grasps multiple stacked bills 7 somewhat excessively, then it is withdrawn and is lifted in the opposite direction to the arrow E. Next, it is temporarily stopped facing the bill intake section 10 of the counting section 2 and mounts bills 7 on a mount bed. Thereby, counting of bills 7 is started, bills to be disbursed are conveyed to a stack 11, and the remaining bills 7 are conveyed to a stack 12. Then, the hand section 13 grasps the bills 7 on the stack 11 and is rotated by 180 deg., and it conveys the bills 7 to the inlet/outlet section 1 and discharges them.
Patent JP-H01298496-A (JP)
Title: Guidance display device
Inventor: NOZU KUNIKAZU
IPC: G08B5/00
Filed: 1988-05-27
Abstract: PURPOSE:To wait while a user enjoys a television broadcasting by displaying the train name of the departure and arrival on the television provided at the waiting room, etc., in the station yard. CONSTITUTION:A television receiving means (a) arranged at the waiting room, restaurant, etc., in the station yard receives a television broadcasting (including the broadcasting by a video tape, a video disk, etc.) and an input means (b) inputs the train identifying symbol such as the pet name of the departure or arrival train. By a selecting means (d), the displaying broadcasting and the television broadcasting of an inputted train identifying symbol are selected and displayed at the television receiving means of a displaying means (c). Thus, a user such as a passenger and visitor can wait while they enjoy the television broadcasting.