baber/WOPTO huggingface dataset:
Patent JP-H08329974-A (JP)
Title: Sealed lead-acid battery
Inventor: SENOO KEIJI
IPC: H01M10/12
Filed: 1995-05-29
Abstract: PURPOSE: To provide a sealed lead-acid battery having a long lifetime by preventing the lowering of the performance due to the stratification of the electrolyte and the deterioration of the electrolyte. CONSTITUTION: A positive plate 1, a negative plate 2, a mat-shaped separator 3, which is mainly composed of glass fiber, an electrolyte holder 4 made of the fine glass mat, a battery jar 5 and a check valve fitting part 6 are provided. Five positive plates and six negative plates 2 are laminated through the separator 3 so that the working surfaces thereof are arranged in the horizontal direction, and the electrolyte holder 4 is placed on the top, and a sealed lead-acid battery A is thereby manufactured. Positive plates 1 and negative plates 2 at the same number with the battery A are laminated through the separator 3 so that the working surfaces of the plates are arranged in the vertical direction, and they are housed in a battery jar 5 so as to form a conventional sealed lead-acid battery B.  Furthermore, a battery C with the same structure as the battery A except for a difference that the battery holder is not provided is manufactured. Lifetime of these three kinds of battery is tested by repeated charging and discharging. As a result, the battery A is superior to others.
Patent JP-H06317545-A (JP)
Title: Method and device for x-ray analysis
Inventor: FUNABASHI MANABU
IPC: G01N23/207
Filed: 1993-05-07
Abstract: PURPOSE:To simplify a drive mechanism attached to the second crystal monochromator, in An EXAFS(X-ray wide range absorption fine structure) measurement device that uses two crystal monochromators, by widening the interval between grid faces of the second crystal monochromator. CONSTITUTION:The X-ray from a focus F of an X-ray tube 68 is reflected by the first crystal monochromator 70 and the second crystal monochromator 74, and then after transmitting through a transmission X-ray detector 78, applied to a sample 80, and the fluorescence from it is detected by an X-ray detector 81. The first crystal monochromator 70 is Ge (440) and the second crystal monochromator 74 is PET (pentaerythritol)(002), with the interval between grid faces of the latter being larger than that of the former. At the first crystal monochromator 70, incident angle and distance are interlocked-driven for making the X-ray of mono color, and at the second crystal monochromator 74, using a small incident angle with distance fixed, low-order and high-order wavelengths are removed. With this, the drive mechanism related to the second crystal monochromator 74 is simplified.
Patent JP-H0333274-A (JP)
Title: Cloth conditioning compound with added rinsing liquid contain- ing cloth softening agent and cationic polyester dirt release polymer, and preferable cation dirt release polymer
Inventor: TOAN TORIN
IPC: D06M15/53
Filed: 1990-05-19
Abstract: PURPOSE: To provide a fabric conditioning composition containing a fabric softening agent and a specific cationic polyester soil release polymer and imparting soil releasing performance and fabric softening and/or antistatic properties to fabric by the cleaning and rinsing at home. CONSTITUTION: This fabric conditioning composition contains a fabric softening agent comprising a reaction product of a higher fatty acid with a polyamine such as a hydroxyalkyldiamine and a cationic polymer soil release agent comprising a compound of formula I [AO is a 2-6C oxyalkyleneoxy group; (x) is 1-80; T is terephthaloyl group; (y) is 1-80; CAT is a cation selected from formula II ((m) is 0-2), formula III ((m) is 0-3) or the like (R is a 1-4C alkyl, a 2-4C oxyalkylene or the like; Z<-> is compatible anion); (z) is 1-100; En is a poly(oxyethylene)oxy group; (q) is <=25; if L is present, it is a linking group having 2-4C covalent bonds and containing hydrocarbyl group; (r) is 0-4; if FCG is present, it is H, OH or the like; (s) is >=1].
Patent JP-S61287640-A (JP)
Title: Conveying device for lead frame
Inventor: FUNATSU KAZUYUKI
IPC: B65H5/16
Filed: 1985-06-14
Abstract: PURPOSE:To make it easily conformable to a lead frame different in width by only altering width of two guide rails, by supporting a lead frame holding device slidably on one side of these two guide rails capable of adjusting an interval. CONSTITUTION:When a handle 66 is rotated, a screw shaft 63 rotates whereby guide blocks 60 and 61 move in contrary directions to each other, altering an interval between guide rails 4 and 5. In this case, a lead frame holding device 15 and its driving device both are locked to the guide rail 4 tight via a shifting shaft 16 so that even if such a lead frame as being different in width is used, each position of holding claw members 18 an 20 is in no case altered. Therefore, a side part of the lead frame is surely holdable at all times without minutely adjusting a positional relation with the lead frame.
Patent JP-S6022163-A (JP)
Title: Temperature controller of recorder
Inventor: YAGASAKI TOSHIAKI
IPC: G05D23/00
Filed: 1983-07-19
Abstract: PURPOSE:To control properly the temperature in accordance with a paper quality and to prevent the defect of fixing, the occurrence of curl, etc., by switching selectively plural heaters in accordance with the paper quality of a recording paper to control the power supply. CONSTITUTION:In case of temperature control, on/off electric power supply control of heaters H1-H3 is controlled on a basis of a detection temperature level, for example, 180 deg.C. If the surface temperature of a fixing roll is judged to be <=180 deg.C on a basis of the A/D conversion value of the temperature detection signal of a thermistor TH, the power is supplied only to the heater H1 unless the copying operation is performed, and a required routine work is executed after the A/D conversion value of the temperature detection signal of the thermistor TH is inputted to a register. If the copying operation is performed, it is discriminated whether a paper thickness is set by a paper quality selecting part 37 or not, and heaters H1-H3 are turned on when a thick paper is set, and only the heater H1 is turned on, and heaters H1 and H2 are turned on when an ordinary paper is set. If the detected temperature is >=180 deg.C, heaters H1-H3 are turned off. These operations are controlled by the required program of a microcomputer 31.
Patent JP-S5653992-A (JP)
Title: Power trimming and tilting apparatus for outboard motorboat
Inventor: TAKEUCHI YOSHIAKI
IPC: F02B61/04
Filed: 1979-10-09
Abstract: PURPOSE: To reduce the size of the apparatus and increase its output power by an arrangement wherein a single hydraulic cylinder is used to serve for both trimming and tilting and trimming pistons are disposed in series.  
     CONSTITUTION: When a moment is acted on an outboard motorboat due to the collision or the like while cruising, an external force is generated to slide a tilting piston 16 in a connecting sleeve 15 to the expansion side. On this occasion, operating oil in a small chamber 11a flows into another small chamber 12b via a check valve 21 and the external force is damped by a resistance force produced when the operating oil flows through the check valve 21. At the moment of the collision, pressure within a branched tube 47 becomes higher temporarily, so that a pressure switch 52 is actuated and a motor 29 is reversed in its rotation. Thus, the outboard motorboat having been momentarily swung with respect to a position while normal cruising is restored the normal position again. At this time, the motor 29 is stopped and the cruising is continued thereafter. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S5556762-A (JP)
Title: Picture element signal conversion method for digital reproducer
Inventor: SEKIKAWA KEIJI
IPC: G03G15/04
Filed: 1978-10-23
Abstract: PURPOSE: To increase the contrast between the texture part and the scanning part by carrying out the density conversion to the picture element density signals obtained through the 1-line scanning in accordance with the highest density value among the picture element density signals in case the conversion is given to the picture element signals of the digital reproducer, thus obtaining a high-contrast picture.  
     CONSTITUTION: Picture element density signal X obtained through the scanning is supplied to highest density detector 2 from sensor 1 to detect highest density value X max , and furthermore memorized in temporary memory 3 with reception of the address indication from address indicator 4. Density value X is defined as X max  when larger than the detected value X max ; while X is made constant when smaller than X max . The same operation is given also to the density value obtained through the next scanning for memorization. When the process equivalent to one line is over, signal X memorized in memory 3 is drawn out. And conversion density value X' is obtained through the operation by picture element signal converter 5 and then compared with set value XD through comparator 6. Then the white or black dot is delivered according to the result of the comparison. The output signal thus processed is supplied to output device 8 via output buffer 7, thus high-contrast pictures are obtained in sequence. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5919911-A (JP)
Title: Lens holding device and optical lens composite element
Inventor: MATSUKURA TOSHIO
IPC: G02B7/02
Filed: 1982-07-27
Abstract: PURPOSE:To prevent optical characteristics of a lens system from deteriorating and to facilitate automatic assembly by uniting plural optical lens composite elements together by attachment through holes and coupling levers provided to their supporting frame, and thus forming a lens holding device. CONSTITUTION:The optical lens composite element is constituted while the supporting frame is molded out of resin around the outer circumferential part of a lens in one body. Washers 9 are fitted at one-side end of coupling levers 4-6 and nuts 10 are attached threadably; and those coupling levers 4-6 are inserted into the attachment through holes 1a-1c of the 1st optical lens composite element from the other sides. Then, spacer members 7 are fitted around the respective coupling levers 4-6 and then the coupling levers 4-6 are inserted into the attachment through holes 2a-2c of the 2nd optical lens composite element. Simularly, spacers 8 and the 3rd optical lens composite element are attached and then nuts 10 are attached threadably at the other-end parts of the coupling levers 4-6 with washers 9 inbetween. Thus, the high-precision optical lens holding device which facilitates automatic assembly is obtained.
Patent JP-H09112742-A (JP)
Title: Stratum movement absorbing joint mechanism of conduit for structure
Inventor: NODA YUJI
IPC: F16L1/024
Filed: 1996-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a joint mechanism which appropriately absorbs stratum movement such as land subsidence and upheaval, and eliminates any possibility of damaging a conduit body such as a buried connecting pipe in a joint mechanism of a connecting part of a conduit for a structure such as a manhole, a water tank, an open channel, a culvert, a tank, and a buried pipe, etc. SOLUTION: When an end part of a conduit 8 is connected to a buried structure 10, a connection port 101 having a diameter larger than that of the conduit 8 is formed in the structure 10, the end of the conduit is inserted in this connection port, a cylindrical packing 1 consisting of rubber, etc., whose base end is widened into a bell type and tip side is set into a lip-shaped insertion port is interposed between the connection port and the conduit end, a cylindrical ring material 2 which is approximately parallel to the connection port inside of a structure and composed of a rigid body is stuck to the aforementioned base side, a filling coagulant 3 is formed between the cylindrical ring material and the connection port, and the lip-shaped insertion port of the cylindrical packing is fastened to the conduit.
Patent JP-H06340873-A (JP)
Title: Alkali halide fluorescencer, radiation image conversion panel using the same, and radiation image conversion method using radiation image conversion panel
Inventor: OHARA HIROSHI
IPC: G21K4/00
Filed: 1993-06-01
Abstract: PURPOSE:To provide an alkali halide fluorescencer which exhibits accelerated phosphorescence with high luminance and low afterglow. CONSTITUTION:An alkali halide fluorescencer is represented by the general compsn. formula: M<1>X.aM<2>X'2.bM<3>X''; cTl<+>, dPb<2+> (wherein M<1> means at least one alkali metal selected from the group consisting of Li, Na, K, Rb, and Cs; M<2> means at least one divalent metal selected from the group consisting of Be, Mg, Ca, Sr, Ba, Zn, Cd, Cu, and Ni; M<3> means at last one trivalent metal selected from the group consisting of Sc, Y, La, Ce, Pr, Nd, Pm, Sm, En, etc.; each of X, X', and X'' means at least one halogen selected from the group consisting of F, Cl, Br, and I; 0<=a<=0.3; 0<=b<=0.3; 10<-6=c<=10<-2>; and 10<-6=d<=10-<2>).
Patent JP-H01298259-A (JP)
Title: Production of thermoplastic polyurethane elastic nonwoven fabric
Inventor: ASANO MASAJI
IPC: D04H1/40
Filed: 1988-05-27
Abstract: PURPOSE:To obtain the subject nonwoven fabric excellent in flexibility, stretchability, appearance and touch with good roll unwinding properties using a melt blowing method, containing a fatty acid ester or amide-base compound in a specific proportion in a thermoplastic polyurethane. CONSTITUTION:The objective nonwoven fabric obtained by blending (A) a thermoplastic polyurethane with (B) 0.1-2.0wt.% compound consisting of a compound expressed by the formula (CnH2n+1)mX (n is 15-35; m is 1-3; X is <=5C fatty acid ester, <=5C fatty acid amide or <=5C fatty acid ester containing a Ca salt) (e.g., stearamide), then melt extruding the resultant blend and using a melt blowing method. Thereby, gluing between nonwoven fabrics caused due to tackiness by rubber-like properties unique to the thermoplastic polyurethane and chemical bonding of reactive isocyanates is eliminated.
Patent JP-S63293719-A (JP)
Title: Magnetic recording medium
Inventor: SUMIYA KENJI
IPC: G11B5/64
Filed: 1987-05-27
Abstract: PURPOSE:To obtain an excellent traveling property, durability and corrosion resistance by incorporating fluorine oil which consists of a perfluoropolyether polymer in the skeleton of the molecule and has a silicon compd. in at least one terminal of the skeleton into a magnetic recording medium. CONSTITUTION:At least one kind of the silicon compd.-contg. fluorine oil which consists of the perfluoropolyether polymer having the unit expressed by the formula I in the skeleton of the molecule and has the silicon compd. in at least one terminal of the skeleton is incorporated onto the front or rear face of both the front and rear faces of the magnetic layer of the magnetic recording medium having the magnetic layer on the surface. In the formula I, n is 1-18 integer. The traveling property, durability and corrosion resistance are thereby improved.
Patent JP-H06160935-A (JP)
Title: Brightness value arithmetic device for camera
Inventor: IWASAKI HIROYUKI
IPC: G03B7/28
Filed: 1993-06-01
Abstract: PURPOSE:To remove error component caused by noise even in the case plural photometry signals are all under a specified value, and to calculate a brightness value without redoing photometry. CONSTITUTION:This brightness value arithmetic device for a camera is provided with a division photometry means 9 fetching and outputting a photometry signal concerning the brightness of each photometric area by dividing an object into plural photometric areas and performing photometry, an arithmetic means 17 calculating the brightness value based on each photometry signal from the means 9; it is provided with a selection means 19 selecting either a 1st arithmetic system respectively calculating individual brightness values corresponding to the respective photometric areas from plural photometry signals or a 2nd arithmetic system obtaining the mean value of the plural photometry signals and calculating the brightness value based on the mean value by the photometric signal; and the arithmetic means 17 is constituted so that the brightness value is calculated in accordance with the arithmetic system selected by the means 19.
Patent JP-S5834263-A (JP)
Title: Impeller for hydraulic transmission
Inventor: KAGATA TOORU
IPC: F16H41/28
Filed: 1981-08-19
Abstract: PURPOSE:To prevent a transmitting efficiency from lowering by making tongue- like projections formed on a blade of an impeller to penetrate through an opening on a wall surface portion of an operating fluid flow path and to be folded for calking process, and also by closing a basic root portion with a sealing member. CONSTITUTION:In an impeller 1 connected to a driving member (not shown) of a hydraulic transmission, e.g. a torque converter and a turbine impeller 2 connected to a driven member (not shown) of it, a sealing member is constructed by integrating a long cover E covering the whole end surface of the blade of said impeller 1 with bag portions F, F enveloping tongue-like projections 135, 136. Said sealing member is arranged to penetrate through an inner core 12 of said impeller 1 and is folded for calking, thereby being capable of closing the space of the penetrated portions between said tongue-like projections 135 and a narrow long hole 121.
Patent JP-S5355944-A (JP)
Title: Active filter/oscillator
Inventor: KOYADA HIROSHI
IPC: H03B5/02
Filed: 1976-10-29
Abstract: PURPOSE:To achieve a active filter/oscillator which operates as an active filter when the receiving time and also function as an oscillator which shortens the transmission rise time at the receiving time respectively through switching action, and to utilize the filter/oscillator to a selective calling device such as a mobile radio apparatus, etc.
Patent JP-H11312405-A (JP)
Title: Luminaire fitted with photocatalyst film and lamp
Inventor: HORIKOSHI SOICHIRO
IPC: H01J61/35
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To enhance corrosion resistance to alkaline metallic ions without reducing photocatalytic activity. SOLUTION: In this luminaire, a first thin film 6 having fine grains of titanium oxide crystal high in photocatalytic activity as main constituent and a second thin film 7 having titanium oxide as main constituent formed by a sol-gel method from an organic titanium compound solution high in resistance to alkaline metallic ions, are formed and disposed in order on at least one surface of a transmissive glass cover 3 or on an outer surface of an outer tube glass bulb 12 of a lamp, and the thin films 6, 7 constitute a photocatalytic film 5.
Patent JP-S61288666-A (JP)
Title: Photographing device
Inventor: MITANI HIROSHI
IPC: H04N5/225
Filed: 1985-06-17
Abstract: PURPOSE:To obtain the stable picture regardless of the vibration of the support of the photographing device by cancelling the rotating force to be generated by shifting the center of gravity of the barrel part by means of the rotating force to be generated in accordance with the output signal of the gravity center position detecting means. CONSTITUTION:When a special optical adjustment is executed, namely, when a shifting lens 103 is at the special position, and adjustment is mechanically executed so that the center of gravity of the barrel part 101 may come onto a turning shaft 106, and the center of gravity of the barrel part 101 is shifted to the position dislocated from the turning shaft 106, following the shifting of the shifting lens 103. The gravity center position detecting means composed of a lens position detecting device 112 and a gravity center position detecting device 112 to detect the gravity center position of the barrel part 101 shifted by the change of the optical adjustment of the lens part 102 is provided, and in accordance with the output signal, the rotating force is generated by an actuator 107. Thus, the dislocation of the optical axis to be generated by the change of the gravity position of the barrel part 101 is prevented.
Patent JP-S6110847-A (JP)
Title: Fluorescent lamp
Inventor: TERAJIMA KENJI
IPC: C09K11/02
Filed: 1984-06-27
Abstract: PURPOSE:To improve a reflection factor to red light ever so better as well as to secure such a fluorescent lamp as being improved in various characteristics, by applying red pigment particles to the surface of a red light emitting phosphor. CONSTITUTION:Fe2O3 red pigment particles of 0.2wt% to (Y and Eu)2O3 of a red light emitting phosphor is suspended in an acrylic emulsion solution and then the red light emitting phosphor is thrown thereinto. After sufficient stirring, when this emulsion solution is filtered and dried up, the red light emitting phosphor with a red pigment is secured. With this phosphor, a fluorescent lamp is produced in an ordinary process. Since this fluorescent lamp is covered with the red pigment, a reflection factor to red light is well improved, so that it is excellent in reproducibility for red color.
Patent JP-H09292898-A (JP)
Title: Voice converting device
Inventor: NISHIKATA TAKEHARU
IPC: G10L19/02
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To freely change the voice of an unspecified speaker to the voice of a desirable speaker by converting various phoneme patterns of the voice data into various phoneme patterns corresponding to the specified speaker in order. SOLUTION: A phoneme detecting unit 8 detects a phoneme pattern of an unspecified speaker, which corresponds to various reference phoneme patterns, from a spectrum data D3 on the basis of the various reference phoneme patterns corresponding to an input reference an phoneme data D4. A phoneme converting unit 5 converts an input voice data D1 and the various phoneme patterns into each corresponding specified phoneme pattern in order on the basis of an input phoneme data D5 of a unspecified speaker and the specified phoneme data D7. Consequently, in this voice converting unit 5, the various specified phoneme pattern is converted into a data showing the characteristic of the voice of the specified speaker, the voice data D1 based on the voice of an unspecified speaker is converted into a voice data D8 based on the voice of the specified speaker for output.
Patent JP-S5654907-A (JP)
Title: Observing method of life for rotor in turbo machine
Inventor: KIMURA KAZUNARI
IPC: B01J19/00
Filed: 1979-10-13
Abstract: PURPOSE: To record and display a degree of life consumption and ensure the reliability and safety of a turbine, by providing a stress computer for calculating the stress of a turbo machine from its temperature and a life consumption rate computer for calculating a fatigue life and creep life.  
     CONSTITUTION: On the inner face of a turbine casing 2 a temperature sensing element 5 is provided, and stress is calculated by a temperature measuring instrument 6 and stress computer 7. A life consumption rate computer 13 calculates a fatigue life by the signal of a fatigue life computer 12. A life consumption rate computer 17 calculates a creep life by the signal of a creep life computer 16. A life decider 19 makes a decision for the presence of crack generation. A recorder 20 records the accumulated value of a fatigue life consumption rate and creep life consumption rate and nonsteady operation times. While a displayer 21 displays the bofore described accumulated value and decision results for the presence of crack generation. In this way, a life consumption state in the inside of a rotor can be observed. 
     COPYRIGHT: (C)1981,JPO&Japio