baber/WOPTO huggingface dataset:
Patent JP-H03193100-A (JP)
Title: Cordless iron
Inventor: TANIGUCHI SEIICHI
IPC: D06F79/02
Filed: 1989-12-25
Abstract: PURPOSE:To secure safety with simple configuration by detecting the placement of an iron electrically by utilizing the voltage drop of resistors provided at both ends of the switching means of the stand of a cordless iron. CONSTITUTION:When an iron main body part 1 is set at a stand part 2, a placement detecting part 12 detects the fact, and permits the energizing of a stand electrode 8, then, a power is supplied to a heater 4. When a thermosensitive element 5 detects the temperature of a base 3, a signal conversion part 6 converts it to a pulse signal, and it is transmitted to a signal detecting part 9 via a main body electrode 7 and the stand electrode 8. A temperature control part 11 receives it, and controls the temperature of the base 3 at a constant level by opening and closing a switching means 10. At such a case, a closed loop for a commercial power source 14 can be formed via the heater 4 with the function of the placement detecting part 12 by setting the iron main body part 1 at the stand part 2, and a current flows on the resistor 19a, then, a voltage drops. A microcomputer 16 fetches the fact, and judges the placing state of the iron main body part from a voltage waveform.
Patent JP-H10261939-A (JP)
Title: Interpolation digital filter
Inventor: MENKHOFF ANDREAS DR
IPC: G06T5/20
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To provide a digital filter that executes optional timewise interpolation for a sampled signal reproducing an image by using a digitized video signal. SOLUTION: This device is configured so that a primary sampling value of a signal that is sampled by using an m-degree discrete time filter 1 and a k-degree continuous time interpolation filter 2 as (m>=3, k>=2) is interpolated. The discrete time filter 1 forms n-sets of secondary sampling values ss from (m+1)-sets of the primary sampling values sp at an equal time interval as (n>=m), the continuous time interpolation filter 2 forms an interpolation value from at least a part of the n-sets of secondary sampling values ss and a time position of the interpolation value to the primary sampling value sp is decided in advance by a normalized interpolation point of time dp+tin /T (tin is an absolute interpolation point of time and T is the period of a primary sampling rate).
Patent JP-2000163149-A (JP)
Title: Execution managing system
Inventor: OSHIMA NAOYUKI
IPC: G06F21/44
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To limit illegal use and to reduce the work of a system manager by transferring execution indication data to an execution means only when the execution of an application is permitted based on reference data. SOLUTION: A permission condition input means 102 inputs permission condition data 107 on a condition permitting the execution of an application. An execution instruction reception means 104 receives execution instruction data instructing the execution of the application. A permission condition reference means 103 executes reference based on execution instruction data and permission condition data 107 and generates collating data showing whether the execution of the application is permitted or not. An execution indication transfer means 105 transfers the application or execution indication data to the execution means only when the application is permitted based on collating data. A non-permission display means 106 displays that the execution of the application is not permitted on a screen in the case.
Patent JP-H03198687-A (JP)
Title: Position detecting method for dc brushless motor
Inventor: ASHIKAGA TADASHI
IPC: H02P6/06
Filed: 1989-12-25
Abstract: PURPOSE:To improve a torque ripple and a harmonic wave loss by calculating a specific angular frequency from a position detection signal, calculating a phase angle between pulses based on the angular frequency calculated by the pulse period of previous time, and outputting a current command of a sine wave. CONSTITUTION:A position detector 10 forms a pulse of each pi/3 at the edges of rise and falls of position detection signals Pu, Pv, Pw of rotor poles, and sends it to a CPU 3. The CPU 3 has current calculating means 3a and phase calculating means 3b, and the means 3b calculates the average angular frequency of its period by measuring the period of the pulse. Thus, a pulse signal is formed from the signal of the detector 10 to obtain the phase angle of pi/3 of an interval, and further the phase angle between pulses (pi/3 zone) is calculated from the angle frequency obtained from the pulse period of previous time to obtain the phase angle of resolution, thereby forming a current command of a sine wave.
Patent JP-H0641856-A (JP)
Title: Reinforcing material for stamp-forming
Inventor: ARAI SHIGEHARU
IPC: D04H1/4291
Filed: 1991-11-27
Abstract: PURPOSE:To provide a reinforcing material for stamp-forming having excellent formability and giving a formed FRTP article having high strength. CONSTITUTION:The objective reinforcing material for stamp-forming is composed of 20-95wt.% of cut glass single fibers and 80-5wt.% of cut glass roving having a weight of 10-500g per 1,000m.
Patent JP-H10185406-A (JP)
Title: Chill discharger of intermediate cooling system of refrigerator, and its control method
Inventor: CHO GINEI
IPC: F25D23/02
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To raise the reduction of manufacturing cost and the productivity and raise the efficiency of freezing and refrigeration of food, by simplifying the constitution for discharge of chill. SOLUTION: In the chill discharger of an intermediate cooling system of refrigerator where the air cooled by evaporators 4 and 4' is guided by ducts 3 and 3' by the drive of chill circulating fans 6 and 6' and it is discharged into the refrigerator through chill discharge ports made at the duct covers 50 and 50', a chill guide which is projected long in the width direction of the refrigerator and whose inwall face constitutes a chill discharge port is made at least one or more each at the duct covers 50 and 50', and duct heat-insulating material 60 and 60' where chill guide holes having projecting curved surface combined with the inwall faces of the chill guides are made is fixed to the inside of the duct covers 50 and 50'.
Patent JP-H10300595-A (JP)
Title: Torque sensor for steering gear for vehicle
Inventor: KUUAN HOO AAN
IPC: B62D6/00
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain an electromagnetic induction-type torque sensor which is simplified, miniaturized and made lightweight, by reducing the number of detecting rings and detecting coils for the torque sensor. SOLUTION: The angle of rotation of an output shaft 32 is reduced more than the angle of rotation of an input shaft 31, and a bar 33 is twisted. Due to its twist, an area in which the teeth part 37 of a first detecting ring 35 is faced with the teeth part 38 of a second detecting ring 36 is changed. As a result, a magnetic flux which is passed through a coil 39 for torque detection is changed, also an induced voltage which is generated in the coil 39 is changed, and its voltage value is inputted to a signal processing part 41. In the processing part 41, the steering deviation between a steering handle 30 and a wheel is measured, a motive force part is moved, and the deviation is compensated.  A measuring error due to a change in an ambient temperature is compensated in such a way that a signal which is inputted to a coil 40 for temperature compensation is removed in terms of a circuit. As a result, instead of three detecting rings which are required in conventional cases, two detecting rings can perform a function, and a torque sensor is not subjected to an influence due to an ambient temperature. The number of components can be reduced, and the interval between the first detecting rings 35 and the second detecting rings 36 can be set at one time.
Patent JP-H05345756-A (JP)
Title: Sulfonimidamides
Inventor: JIEIMUZU EDOWAADO REI
IPC: C07C311/00
Filed: 1992-12-16
Abstract: PURPOSE: To provide new sulfonimidamides useful for treatment of cancers and solid tumors containing such sarcomas as Kaposi's sarcoma and rhabdomyosarcoma.  
     CONSTITUTION: The compounds are shown by formula I or their tautomers or their salts, e.g. 4-[[(4-chlorphenyl)amino]carbonyl]-4- methylbenzenesulfonimidamide. In the formula I, R 1  is formula II {wherein A, B, C are each H (provided that they are not H at the same time), Cl, Br, I, CH 3 , C 2 H 5 , C(O)R a  (R a  is H, alkyl) or the like, or A and B or B and C are together (CH 2 ) q  [(q) is 3 or 4], (CH 2 ) m O(CH 2 ) b  [(m) is 0 or 1; (b) is 1 to 3, provided that when (m) is 0, (b) is 2,3, etc.], and C or A is H, CH 3 ; D is H, Cl, Br, I, CH 3 , C 2 H 5 }; R 2  is H, alkyl, alkenyl, (CH 2 ) 1-5 -OH or the like; R 3  is H, CH 3 ; Z is formula III [wherein R 4  is H, CH 3 , C(O)R a ]; R 5  is formula IV (wherein X is Cl, Br, I, CH 3 ). 
     COPYRIGHT: (C)1993,JPO
Patent JP-H09220656-A (JP)
Title: Thixo-casting method
Inventor: SUGAWARA TAKEMI
IPC: B22D17/32
Filed: 1996-12-02
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate whether casting material is filled up into a cavity or not, by arranging a through-hole giving squeezing action to the casting material into a passage of semi-melting casting material in a die and obtaining deforming pressure of the casting material flowed into the through- hole. SOLUTION: The die 1 applied to a thixo-casting method is composed of a fixed die 2 and a movable die 3, and a cavity 4 for forming a casting and an extending chamber 5 communicated with the cavity 4 are formed between joint surfaces 2a, 3a. On the joint surface 2a of the fixed die 2, an annular recessed part 6 faced to a part of the cavity 4 and the extending chamber 5 is formed and a round plate 8 having the through-hole 7 at the center part is fitted to the annular recessed part 6. While pressurizing the semi-melting casting material 9 coexisting liquid phase and solid phase, the semi-melting casting material is passed through the through-hole 7 and the expanding chamber 5 and filled up into the cavity 4.  At this time, the material deforming pressure at the time of flowing into the through-hole 7, is measured and compared with the pre-otd. material deforming pressure filled up into the cavity 4, and whether the casting material is filled up into the cavity 4 or not, is discriminated.
Patent JP-H01179248-A (JP)
Title: Magneto-optical composite head
Inventor: CHIBA KAZUO
IPC: G11B13/04
Filed: 1987-12-28
Abstract: PURPOSE:To facilitate assembling and soldering work on a circuit board by enclosing a magnetic sensor with a case except for a gap part, and exposing the other end of an optical fiber bundle joined on an optical member provided at the gap part by smoothing. CONSTITUTION:The magnetic sensor 4 is enclosed with the case 30, and a tip gap 5 side is supported by the case 30, and an opposite side by a holder 21. Also, the gap 5 of a magnetic core 2 is inserted through the optical member 6, and one end of the optical fiber bundle 7 arranged along the gap 5 is joined on a back plane. And the bundle 7 is drawn out from the hole 2a of the core 2, and is divided into a bundle 7a for an incident path and a bundle 7b for a reflection path, and the bundles are inserted to a through hole 30e and are fixed by a fixing agent. Furthermore, the bundles 7a and 7b are cut at the end face of a projection 30d, and the end face is smoothed and exposed by grinding. In such a way, wiring is simplified, and the assembling and the solder work on the circuit board can be performed easily.
Patent JP-2001126730-A (JP)
Title: Nonaqueous electrolytic secondary cell and method for preparing the same
Inventor: SHIKODA MASAKI
IPC: H01M10/05
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary cell which can be used immediate ly, without going through charging step, after preparation of a cell. SOLUTION: Li1-xMO2 (0.1<x<0.5, M is at least one element selected from Co Ni) which is difficult to chemically remove Ni portion from LiMO2 (where M is at least one element selected from Co Ni) having an average diameter (D50) of 3.0-10.0 μm is used as a positive electrode active material.
Patent JP-H01176103-A (JP)
Title: Frequency discrimination circuit
Inventor: URABE KENZO
IPC: H03D3/00
Filed: 1987-12-31
Abstract: PURPOSE:To obtain a discrimination output without distortion by selecting 2nd or 1st differentiation output and the 1st or 2nd differentiation output respec tively against the binary state represented by a phase difference discrimination output and its opposite state in the phase difference point giving the discontinu ous change of 1st or 2nd phase difference detection output. CONSTITUTION:A changeover circuit 6 selects the the 2nd or 1st differentiation output D2 or D1 and the 1st or 2nd differentiation output D1 or D2 respectively against the binary state represented by a phase difference discrimination output C and its opposite state in the phase difference point giving the discontinuous change in the 1st or 2nd phase difference detection output theta1 or theta2 and outputs it switchingly. The switching output D is given to a low-pass filter 7 and the noise component at the outside of the base band caused by noise in a transmis sion line is eliminated. Then the effect of an impulse output of the 1st or 2nd differentiation output D1, D2 caused by the discontinuous change in the 1st or 2nd phase difference detection output theta1, theta2 is avoided and a frequency dis crimination output S is obtained from a low-pass filter. Thus, the frequency discrimination operation not including any distortion theoretically and not includ ing undesired harmonics is obtained.
Patent JP-H07195311-A (JP)
Title: Compression molding method of log timber
Inventor: MOCHIZUKI MASANORI
IPC: B27K5/00
Filed: 1993-12-28
Abstract: PURPOSE:To compress and mold a log timber for producing a sectional face finished correctly without local overflows at corners in a final molded state, by a compression molding method of log timber wherein a timber to be worked is compressed and molded into a square final sectional face smaller than a primary sectional face which is made to be almost square initially by four pressure boards in a state that the timber is heated to a predetermined temperature. CONSTITUTION:Between a pair of first pressure boards P1 respectively having a breadth larger than one side of a primary sectional face, a pair of secondary pressure boards P2 respectively having a breadth which almost coincides with one side of a final sectional face are provided in an opposed arrangement. A timber G to be worked which is arranged among these pressure boards is compressed by driving with pressure these pressure boards in an opposite approaching direction. At a sectional area contraction stage in the compressing process, the first pressure boards P1 are driven with pressure prior to the secondary pressure boards P2, and a clearance at the boundary of the pressure boards in the sectional area contraction stage has dimensions as large as a part of the timber G does not overflow.
Patent JP-H04202063-A (JP)
Title: Method for joining high temperature superconducting film formed body
Inventor: MATSUI KENJI
IPC: H01R4/68
Filed: 1990-11-30
Abstract: PURPOSE:To increase the contact area of the high temp. superconducting films to be joined, to surely perform joining and to enhance the strength of the joined part by shaping at least one of the joining edges of the formed bodies into a flange before joining. CONSTITUTION:When high temp. superconducting film formed bodies 7, 8 are joined, the joining edge 7a of the formed body 7 is shaped into a flange 5 having an L-shaped cross section so that the high temp. superconducting film 2 is positioned at the outside. One or both of the surface of the film 2 of the flange 5 and the surface of the film 2 of the joining edge 8a of the formed body 8 are coated with powder 6 having the same compsn. as the films 2. The films 2 are then fixed in a bonded state and the powder 6 is sintered.
Patent JP-2000157464-A (JP)
Title: Hose for vacuum cleaner
Inventor: GOTO KANJI
IPC: A47L9/24
Filed: 1998-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a hose for a vacuum cleaner with fine flexibility and tensile-resistant force and which is made of a soft synthetic resin that has no possibility to generate delamination in a tube wall even if the hose is bent. SOLUTION: A hollow spiral projecting strip 2 in which a metallic line for conducting 3 is installed at the outer peripheral face of an inner layer pipe 1 made of a soft synthetic resin is fixed unitedly and an outer layer pipe 6 which is made of a soft synthetic resin is fixed at the whole face of the periphery of the inner layer pipe 1 including the hollow spiral projecting stripe 2. Then, plural number of first reinforcing wires 4 which imparts tensile-resistant force so as to be paralleled with longitudinal direction to the hose are provided at the outer peripheral face of the inner layer pipe 1 and the first reinforcing wires 4 are pressed to the inner layer pipe 1 by second reinforcing wires 5 which are fixed by being spirally wound around the middle of the peripheral face between the hollow spiral projection stripe part 2, 2.
Patent JP-H06185432-A (JP)
Title: Failure judgement device for accumulator fuel injection device
Inventor: NATSUME TETSUSHI
IPC: F02B3/06
Filed: 1992-12-17
Abstract: PURPOSE:To accurately judge an injection device corresponding to a cylinder to which failure occurs by detecting increase of pressure caused by dynamic leak of the injector generated at the time of injection, and judging the failure to be related to the fuel injection means of the specified cylinder based on the presence of the dynamic leak pressure increase. CONSTITUTION:An ECU 106 computes a target fuel pressure with which an optimum combustion condition of a Diesel engine is obtained, and drives a fuel supply pump 10 such that the target value agrees with an actual fuel pressure detected by a common rail pressure sensor 109 provided on a common rail 104. Three-directional solenoid valves arranged on respective injectors 103 are opened and closed, and high-pressure fuel accumulated in the common rail 104 is injected to combustion chambers of respective cylinders. A low pressure sensor 118 arranged on a collecting leak pipe 120 detects a fuel leak pressure. It is judged whether waveform corresponding to the leak increase is within a specified sampling period or not. In the case that the waveform is not present, failure is judged to be present in relation to the injector 103 of the corresponding cylinder.
Patent JP-H03195617-A (JP)
Title: Cable guide device of transfer type transport device
Inventor: OKUYAMA KAORU
IPC: B61B13/00
Filed: 1989-12-26
Abstract: PURPOSE:To prevent tightening of a cable for a shuttle conveyor etc. and enhance the durability of the cable by furnishing guide rods slidable in the traveling direction on a trolley for hanging the cable, and coupling the guide rods with each other with a wire for restriction of trolley separation. CONSTITUTION:A trolley 14 is hung at a cable 16 with the aid of a sleeve 16 and a cable support 17 and travels along a guide rail 12. Guide rods 22 are installed on this sleeve 16 with possibility of sliding in the traveling direction, where a compressive spring 23 is interposed. The ends of adjoining guide rods 22, 22 are coupled together through a wire of a length below the max. separation distance between the trolleys 14, and restriction is made so that no separation is made exceeding the cable length. One of the guide rods 22 positioned at the ends is coupled with a transfer bar while the other coupled with a fixed bracket 28. This constitution enhances the durability of the cable.
Patent JP-H04209141-A (JP)
Title: Electrophotographic printer
Inventor: TERAKADO TAKESHI
IPC: G03G15/16
Filed: 1990-11-30
Abstract: PURPOSE:To stabilize feed, transport, and release of sheet, in an electrophotographic printer which feeds and transports the sheet by air pressure, by detecting air permeability of the sheet and controlling air pressure of a sheet feeder or a carrier device according to the air permeability. CONSTITUTION:A sheet 1 floated by a sheet separating nozzle 2b is attracted to a sheet feed belt 2a and a pad 3a. Air permeability of the sheet is detected by a measuring device 3b. The detected air permeability is sent to a flow control valve 9 between a blower 10 and the sheet separating nozzle 2b, the flow control valve 9 between the blower 10, a sheet feed belt 2Q, and a carrier belt 7, a transfer device 6b, and a static eliminator 6c through a calculating and control device 4 to change and control air pressure of each part to the optimum value.
Patent JP-H0617063-A (JP)
Title: Flowability improver of fuel oil and fuel oil composition
Inventor: NOMURA TOMIO
IPC: C10L1/22
Filed: 1991-11-26
Abstract: PURPOSE:To provide a flowability improver excellent in low-temp. flowability by using as the essential component a fatty acid ester of an alkylene oxide adduct of a polyalkylenepolyamine-alpha,omega-bis-fatty acid amide. CONSTITUTION:The improver contains as the essential component a compd. of the formula (wherein R1 and R2 are each a 1-29C linear aliph. hydrocarbon group; R3 is a 7-29C linear aliph. hydrocarbon group; AO is 2-4C oxyalkylene; m is 1-10; and n is 1-50). An example of the compd. is a behenic acid ester of an ethylene oxide adduct of diethylenetriamine-alpha,omega-bis-oleamide. If necessary, the improver may contain a compd. selected from the group consisting of a polymer of an 8-30C alkyl (meth)acrylate, a condensate of an alkenysuccinic acid with an amine, a condensate of chlorinated paraffin with naphthalene, a condensate of a long-chain alkylenedicarboxylic acid with a dialkylamine, etc.
Patent JP-H05148406-A (JP)
Title: Aqueous cross-linkable resin composition
Inventor: AOKI MASAHIRO
IPC: C08K5/25
Filed: 1991-11-28
Abstract: PURPOSE:To provide a composition having excellent storage stability and readily giving cross-linked coating films having excellent lusters at the ordinary temperature by adding a low mol. wt. aldehyde and a ketone to a CO group-containing copolymer resin aqueous dispersion compounded with a hydrazine derivative. CONSTITUTION:A resin composition comprises (A) a copolymer resin dispersion having CO groups and COOH groups based on aldo groups or keto groups, preferably a copolymer resin dispersion produced by emulsion-copolymerizing a monomer mixture comprising >=0.5wt.% of an unsaturated monomer (e.g. acrolein), >=0.5wt.% of an unsaturated carboxylic acid (e.g. acrylic acid) and <=99wt.% of other copolymerizable unsaturated monomers (e.g. methyl methacrylate), (B) a hydrazine derivative (e.g. adipic acid dihyrazide) having two or more hydrazino groups in the molecule, and (C) a low mol.wt. compound (e.g. methyl ethyl ketone) having the CO group and a boiling point of <=200 deg.C, preferably 120 deg.C.
Patent JP-H06158817-A (JP)
Title: Finishing structure of steel pole
Inventor: TAMAKOSHI TOSHIO
IPC: E04F13/08
Filed: 1992-11-24
Abstract: PURPOSE:To finish a steel pole with accuracy and efficiency at low cost. CONSTITUTION:A pair of finishing composite moldings A, each comprising a finishing panel 3 of U-cross section and a plurality of U-shaped reinforcing frames 4 secured to the inside of the panel 3 at proper vertical intervals, are disposed around a fireproofed coat 2 steel pole 1 in such a manner as to cover the steel pole 1 from both sides. Both the upper and lower end portions of the steel pole are connected to mounting braces 7, 8 secured to respective upper and lower floor panels 5, 6, and the composite moldings A, A are butted.