baber/WOPTO huggingface dataset:
Patent JP-H11321246-A (JP)
Title: Pneumatic tire
Inventor: HOSONO MOTOAKI
IPC: B60C15/024
Filed: 1998-05-18
Abstract: PROBLEM TO BE SOLVED: To prevent rubber from protruding out of the toe tip of a bead part in vulcanization to damage the appearance or deteriorate the working property in rim assembling by setting the bead base width/bead width to a specified value or more, preferably, within a specified range. SOLUTION: When the ratio (A/B) of the bead base width A to the bead with B in the bead part of a tire is less than 0.8, protrusion of rubber occurs in vulcanization to deteriorate the appearance and the working property in rim assembling. Thus, this ratio (A/B) is set to 0.80 or more. On the other hand, when this ratio (A/B) exceeds 0.90, the bead toe is recessed and easily caught in rim attachment and detachment, so that the tip part is apt to crack. Therefore, the ratio (A/B) is preferably set to 0.80-0.90. According to this, protrusion of rubber in vulcanization is eliminated, and the catching in the rim attachment and detachment can be also prevented.
Patent JP-S6028178-A (JP)
Inventor: FUJII MASAMI
IPC: H01R4/66
Filed: 1983-07-25
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-2000028217-A (JP)
Title: Heat storage unit
Inventor: YAGI KOSAKU
IPC: F25B13/00
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain a heat storage unit in which water adsorption efficiency in a refrigeration cycle is raised with high reliability, and in which the possibility of depletion of an ozone layer is reduced, and global warming is prevented or it is suitable for recycling. SOLUTION: In a heat storage unit which is connected with an outdoor unit and an indoor unit including an indoor heat exchanger 10, and which includes a heat storage heat exchanger 6, a drier 9 is disposed between the heat storage heat exchanger and the indoor heat exchanger 1. There are further provided opening/closing valves 81 to 85 on a side surface of the dryer 9 and on opposite ends of the same.
Patent JP-H04334308-A (JP)
Title: Skin cosmetic
Inventor: HIKIMA TOSHIO
IPC: A61K8/00
Filed: 1991-05-10
Abstract: PURPOSE:To provide the subject skin cosmetic exhibiting excellent effects for preventing chapping and aging of skin, improving cuticle property and developing beautiful skin. CONSTITUTION:The objective skin cosmetic having remarkably improved effects explained above is produced by using (A) one or more components having blood circulation promoting action or cytotonic action and selected preferably from extract of SENBURI (Swertia japonica), extract of Panax ginseng, vitamin E orotate, diisopropylamine dichloroacetate, gamma-aminobutyric acid, D-pantothenyl ethyl ether, D-pantothenyl ethyl alcohol, vitamin E nicotinate and biotin and (B) 8-beta-glucopyranosyl-7-hydroxy-3-(3',4'-dihydroxyphenyl)-4H-1-benzopy ran-4-one as essential components. The amount of the component A is preferably 0.01-30wt.% (especially 0.1-10wt.%) and that of the component B is preferably 0-0001-2.0wt.% (especially 0.001-1.0wt.%) based on the total prescription components of the cosmetic.
Patent JP-H0310824-A (JP)
Title: Apparatus for continuously coating cylindrical work with elastic material
Inventor: HORUSUTO MIYUURERUUERUUITSUHI
IPC: B29C48/51
Filed: 1990-05-28
Abstract: PURPOSE: To fill a spiral channel to equalize a coating process by setting the outflow cross-sectional surface on the side of a coating head of a flow channel to the dimension corresponding to the axial pitch of a spiral feed web on the back surface side of a material distributor. CONSTITUTION: A five-stage material distributor 8 having courses 31-35 has the slit-shaped outflow cross-sectional surface 19, alternative oval outflow cross- sectional surface 18 or circular outflow cross-sectional surface 20 of a flow channel 2 and all of the outflow cross-sectional surfaces 18, 19, 20 have the dimension corresponding to the axial pitch 21 of a spiral-shaped web 17 after one 360 deg.-rotation. By forming the outflow cross-sectional surface 18 having the dimension 21, all of spiral channels form layers by uniformly plasticized rubber during the 360 deg.-rotation of the distributor 8. Therefore, the courses 31-35 are uniformly filled and a perfectly uniform feed speed is generated by the spreading of the material to the inner wall of a casing 10.
Patent JP-H02104769-A (JP)
Title: Cloth-softening composition containing a mixture of a substituted imidazolin ester and a quaternary ester-ammonium salt
Inventor: DAAREN ROOZU UOORII
IPC: D06M13/35
Filed: 1989-05-29
Abstract: PURPOSE: To obtain a densified softening composition, comprising a mixture of quarternized ester-ammonium salt and substituted imidazoline ester, excellent in storage stability and biodegradability, and imparting softening/antistatic characteristics to fabrics, suitable for a rinsing cycle. CONSTITUTION: This dense fabric-softening composition comprising (A) 1 to 20 wt.% of a quarternized ester-ammonium softening compound selected from the group consisting of those shown by formulae I and II (R is a 1-6C alkyl, alkenyl or hydroxyalkyl, preferably a 1-3C alkyl; R<1> is a 14-22C hydrocarbyl, preferably a 13-17C alkyl; and A<-> is a softener compatible anion), (B) 1 to 35 wt.% of a softening compound of substituted imidazoline ester shown by formula III [X and X<1> each a 11-21C hydrocarbyl, preferably a 13-17C alkyl; and (m) and (n) are each 2 to 4, preferably 2], and (C) 60 to 98 wt.% of a liquid carrier, e.g. isopropanol. It can be in the form of sheet, used for cloth drier.
Patent JP-2000332557-A (JP)
Title: Gain control circuit and its hold time determining method
Inventor: TAKANO SATOYOSHI
IPC: H03G5/16
Filed: 1999-05-17
Abstract: PROBLEM TO BE SOLVED: To perform optimum gain control with an effective hold time without adding any special constitution for determining the hold time of the gain control. SOLUTION: To determine the hold time, the absolute value of a sine wave of the lowest frequency is obtained and the time between its peaks is calculated. Then the time between the peaks is determined as the hold time T. After a peak of the input signal is detected, the gain control circuit 30 varies the gain value at a specific rate if an input signal exceeding the peak value is not detected for the hold time T. As the rate of the variation in gain value, the value obtained by dividing a maximum gain value Max by 1/4 wavelength of the lowest frequency signal is used.
Patent JP-S6028697-A (JP)
Inventor: OMOKAWA MITSUNORI
IPC: G10L25/00
Filed: 1983-07-27
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-H0429041-A (JP)
Title: Wiring pattern inspection device
Inventor: YAMAMOTO ATSUHARU
IPC: H05K3/00
Filed: 1990-05-25
Abstract: PURPOSE:To enable inspection which is free from wrong information and recognize the generation position of a defect by detecting a closed area outside the specific size of the through hole of a printed board from a binary image of through hole transmitted light. CONSTITUTION:First and second image input means 102 and 103 consist of CCD cameras, the means 102 detects light in a specific wavelength range which is reflected by the printed board 1, and the means 103 detects light in a wavelength range different from photodetection wavelength sensitivity; and respective density images are converted 104 and 105 into binary data with a constant threshold value to convert a conductor pattern into 1 or 0 and a base material and a through hole part into 0 or 1, and the closed area outside the specific size of the through hole is detected 106 in the binary image from the means 105 to indicate an inspection reference switching position to a defect detecting means 107. Then the means 107 applys a design rule to the binary pattern from the means 104 and while illegal reference line width is switched between the conductor part and land part, the features of defects such as improper line width, a disconnection, and a short circuit are detected.
Patent JP-H09296591-A (JP)
Title: Straw mat
Inventor: YOSHIHARA FUSAJI
IPC: E04F15/02
Filed: 1996-05-02
Abstract: PROBLEM TO BE SOLVED: To provide effective adsorbing action of porous carbon powder/grain such as activated charcoal by disposing the porous carbon powder/grain close to matting, make the plane of the matting flat and produce mats in large quantity easily and efficiently at a low cost. SOLUTION: A straw mat contains porous carbon powder/grain 1 such as activated charcoal therein. In this straw mat, a permeable cushioning layer 3 with fiber aggregated solidly without directionality is laminated under the lower face of matting 2, and a carbon layer 4 with the porous carbon powder/ grain 1 accommodated in a thin sheet-like bag 6 is laminated under the lower face of the cushioning layer 3. The bag 6 of the carbon layer 4 is formed by connecting a surface sheet and a back face sheet in a partially linear state, then partitioning the interior into a plurality of areas and filling the porous carbon powder/grain 1 in each of a plurality of partition chambers 6A.
Patent JP-S62293267-A (JP)
Title: Developing device
Inventor: HINO TOSHIO
IPC: G03G15/09
Filed: 1986-06-13
Abstract: PURPOSE:To accurately detect toner density change and to keep the toner density of a developer at a constant value by arranging a toner density sensor between a developing roller on the bottom of a developing device and a paddle roller so that the developer flows into the surface of a sensor always uniformly. CONSTITUTION:The toner density sensor 31 is arranged between the developing roller 22 on the bottom of the developing device 3 and the paddle roller 21. The developer 100 is carried in the rotating direction of a developing roller 22, its tuft height is regulated by a blade 23 and contacted with a photosensitive drum 1 and the developed developer is dropped on a portion having no magnetic force in the developing roller 22 and returned to the paddle roller 21. The toner density sensor 31 detects the change of the toner density and toner is supplied from a toner hopper into the developing device 3 based on the detecting signal. Since the developer flows onto the surface of the sensor 31 always uniformly and the developer of the developing roller 22 is mixed with the developer of the paddle roller 21, the misdetection of the toner density sensor due to the toner consumption of the roller 22 can be remarkably reduced.
Patent JP-H07322674-A (JP)
Title: Method and apparatus for controlling commutatorless motor
Inventor: SHINOZAKI YOSHITERU
IPC: H02P6/16
Filed: 1994-05-26
Abstract: PURPOSE:To smooth the rotation during one rotation of a commutatorless motor and to obtain a control apparatus at a low cost. CONSTITUTION:One rotation of a rotor 1a is divided into a plurality of sections in a time computing part 10 by detected position signals A1, B1 and C1. The average speed of the sections is computed by an average-section-time-value computing part 11. The rate of the difference between the section time and the average speed with respect to the average speed during one rotation is computed in a computing part 12 for the changing rate of the time difference based on the time of each section and the average speed. The changing rate is computed by a time-change-computing part 13 for the rate of the time difference and inputted into a fuzzy controller 14 and fuzzy operation is performed. In the fuzzy operation, the values for increasing and decreasing the voltages, which are applied on armature windings A, B and C, are computed. The applied voltage can be changed during one rotation of the armature windings A, B and C so that the rotating speed in each section becomes the constant value with a main controller 16.
Patent JP-H01304817-A (JP)
Title: Method for collecting brasenia, blade and apparatus for collecting the same
Inventor: IKEUCHI FUMIO
IPC: A01D46/00
Filed: 1988-06-01
Abstract: PURPOSE:To efficiently collect Brasenia Schreberi in light work by holding a stem of Brasenia Schreberi in a state free from breaking under pressure using a pair of collection blades arranged in horizontally separable state and drawing the stem. CONSTITUTION:Recessed blades 2 having a radius including a stem 5 of Brasenia Schreberi are provided in adequate intervals and required numbers at one side edge of a long substrate and the space between blades is chamfered and connected with a proper circular arc and circumferential edge of at least one face of recessed blade 2 is formed as a knife edge-like projection edge 3 to constitute a collection blade 1. A stem 5 of Brasenia Schreberi is held in state free from breaking under pressure using a pair of collection blades 1 arranged in horizontally separable state and the collection blades 1 are moved upward or downward to cut branches and leaves from the stem 5 and collect the floated branches and leaves, namely Brasenia Schreberi.
Patent JP-S5927597-A (JP)
Inventor: ISHINO TAKESHI
IPC: H05K9/00
Filed: 1982-08-06
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-H031763-A (JP)
Title: Contour improving circuit
Inventor: OGATA SHIGERU
IPC: H04N5/208
Filed: 1989-05-30
Abstract: PURPOSE:To attain excellent contour improvement by sampling and holding a front edge of an input signal, applying time axis inversion processing, sampling and holding rear edge and finally applying time axis inversion again. CONSTITUTION:The edge of a luminance signal coming to a terminal 1 is detected and edge detection signals e, g are used to apply sample and hold an input color difference signal from the edge start point till the center of the edge at a sample-and-hold circuit 8. Then time axis inversion processing is applied at an FIL 09 and the middle of the edge till the end point is sampled and held by a sample-and-hold circuit 10, time axis inversion processing is applied again by an FILO 11 and the original time axis sequence is restored to improve the contour. Thus, it is possible to make the change of the edge steep without causing overshoot and preshoot to the edge part and proper contour improvement not causing unnaturality on the TV screen is attained.
Patent JP-H05336055-A (JP)
Title: Pay broadcast decoder
Inventor: OI SHINICHI
IPC: H04M11/08
Filed: 1992-05-28
Abstract: PURPOSE:To automatically set a no-ringing service flag and the telephone num ber of a region center with calling from terminal by only the connection of a telephone line to a decoder and the depression of a service switch. CONSTITUTION:When the telephone line is connected to a decoder 22 and the service switch is depressed, the decoder 22 calls a temporary center 44 whose telephone number is stored as a temporary center telephone number. The decoder 22 stores the telephone number of the region center and the no-ringing service flag, which are sent from the temporary center 44, as a region center telephone number 29 and a no-ringing service flag 30 respectively to communicate with this region center.
Patent JP-H10323531-A (JP)
Title: Desiccant and its production
Inventor: MAYAMA MINORU
IPC: B01D53/28
Filed: 1997-05-27
Abstract: PROBLEM TO BE SOLVED: To obtain a desiccant which shows excellent strength and can be easily handled while maintaining the moisture absorptivity of a hygroscopic agent by constituting the desiccant of a resin porous body having continuous pores and holding a hygroscopic agent, and preferably by using a polyolefin resin for the resin porous body. SOLUTION: In order to form continuous pores, for example, foaming or sintering mold is used, and especially, sintering is most preferable because continuous pores are easily produced. As for the resin, a thermoplastic resin is preferable considering the shaping property, secondary processing property, etc. Among thermoplastic resins, a polyolefin resin is preferable because it is inexpensive and excellent in chemical resistance and processing property and has low moisture absorption and water absorption and excellent dimensional stability during desiccation. As for the hygroscopic agent, such a compd. is preferable that shows no large changes in the strength and dimension after moisture absorption and that does not cause chemical changes by water.  Therefore, the obtd. desiccant has excellent strength and can be easily handled while the moisture absorption of the hygroscopic agent itself can be maintained.
Patent JP-S5260031-A (JP)
Title: Graphic display system
Inventor: KURAHASHI KEIZOU
IPC: G09G3/28
Filed: 1975-11-12
Abstract: PURPOSE: With gas discharge character display unit, at least part of the character block is made to perform graphic display of bar graph, etc.  in the form of selective ignition block, In this way, both character display and graphic display can be carried out with a simple structure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5928856-A (JP)
Title: Die plate for mounting brush of micromotor
Inventor: UEDA KAZUO
IPC: H01R39/38
Filed: 1982-08-05
Abstract: PURPOSE:To accelerate the pickup of an improper article and to efficiently inspect the quality of the article by forming a notch for confirming the interval of brushes on the extension of a brush mounting piece at the peripheral edge of a mounting hole at the center. CONSTITUTION:A die plate 7' is formed with a notch 9 for confirming a brush mounting interval along the extension of a brush mounting piece 3 at the peripheral edge of a hole 1 for mounting on a central armature. Since the notch 9 is formed on the die plate 7', the interval of the brush 8 and the notch 9 can be visually observed transparently to inspect the interval of the brush 8. If the end of the brush 8 is displaced from the notch 9, the brush can be simply removed as an improper article of irregularity in the size from other brush 8 over allowable value, thereby efficiently inspecting the quality of the brush.
Patent JP-S5836680-A (JP)
Title: Production of resin coated metallic pipe
Inventor: ARAI TETSUZOU
IPC: B05D7/14
Filed: 1981-08-31
Abstract: PURPOSE:To improve impact resistance and the adhesive strength of concrete coating by spraying hot meltable granular materials on the film of a metallic pipe coated with epoxy resin powder thereby forming projections. CONSTITUTION:After a steel pipe 1 which is a metallic pipe is subjected to a pretreatment for the purpose of improving the adhesive strength of epoxy powder coating by blasting 2, the pipe is preheated 3 by oven or induction heating. Thereafter the pipe is subjected to epoxy powder painting 4 by an electrostatic powder painting or fluidized bed coating method. After the painting, the epoxy resin begins to set when the pipe 1 is preheated, but more preferably, granular mateials 5 are sprayed 6 since the initiation of gelation until the completion of setting. Thereafter, the sticking to the epoxy powder film 8 is perfected and the coated steel pipe is cooled by water cooling 7. The use of the materials 5 which are hot meltable, exhibit elasticity or elastoplasticity and have excellent adhesive strength to the underlying epoxy powder coating is preferable.
Patent JP-H08255746-A (JP)
Title: Aligner
Inventor: KUMAZAWA MASAHITO
IPC: G02B13/22
Filed: 1995-06-02
Abstract: PURPOSE: To provide a highly efficient compact aligner which enables projection exposure under good optical performance without lowering through-put even in a large exposure region by a plurality of compact projection optical systems with good imaging performance while ensuring sufficiently long operational distance. CONSTITUTION: An aligner which projects and exposes the image of a mask on a plate while moving a mask 10 and a plate 30 forms an erect image of an equal magnification of a mask on a plate and has a first projection optical system 35a and a second projection optical system 35e of both-sided telecentric. The first and second projection optical systems has reflection optical systems S1 , S2 of positive refractive power and recessed reflecting mirrors M1 , M2 which reflect light from a refraction optical system toward a refraction optical system again.
Patent JP-H01305340-A (JP)
Title: Method and apparatus for discriminating front and back
Inventor: HAYASHI YOICHI
IPC: G11B5/84
Filed: 1988-06-03
Abstract: PURPOSE:To enable discrimination of the front and the back of a magnetic recording medium according to the amplitude of an optical level by a method wherein a light beam applied to the magnetic recording medium is made to enter a polarizer and transmitted therethrough and the level of a linear polarization obtained thereby is detected. CONSTITUTION:A long-size hub 1 and a product hub 2 are rotated in the directions of arrows A and B respectively, and a back-coat-type magnetic tape 3 for video is made to run at a high speed from the hub 1 to hub 2 by a magnetic tape running means. Then, a light beam 4 is applied onto the surface of the tape 3 by a light beam applying means 5 and only a P polarization 4a of the beam 4 whose vibration plane is in accord with the incidence plane is passed through a polarizing plate 6 disposed between the means 5 and the surface of the tape 3. Moreover, the P polarization out of P and S polarizations of a reflected light from the surface of the tape 3 is intercepted by a polarizing plate 7 whose main surface is disposed at a right angle to that of the polarizing plate 6. Then, a transmitted light through the polarizing plate 7 is sensed by a light detecting means 8, an electric signal corresponding to the quantity thereof is outputted therefrom, the level of this signal is compared with a reference value by a determining means 9, and a determination signal is outputted.
Patent JP-H032714-A (JP)
Title: Laser light scanner
Inventor: IGUCHI AKIO
IPC: G03G15/04
Filed: 1989-05-30
Abstract: PURPOSE:To suppress the change of temperature of parts to stabilize characteristics by providing temperature sensors which detect the atmospheric temperature and temperature control elements which receive signals from temperature sensor and are operated for a motor and a correcting lens. CONSTITUTION:A temperature sensor 35 is attached to a part of a heat radiation plate 34, a temperature control element 36 is attached under a heat radiation plate 35, a temperature sensor 37 is attached to a part of a motor 26 which rotates a polygonal mirror 25 and a temperature control element 36 is attached under the motor 26. A temperature sensor 39 is attached to a part of a correcting lens 30 and a temperature control element 40 is attached to the rear part. Temperature sensors 35, 37 and 39 and temperature control elements 36, 38 and 40 are combined to properly control the temperature. Thus, the change of characteristics due to the change of temperature is suppressed to improve the reliability and the stability.
Patent JP-S5926653-A (JP)
Title: Automatic transmission
Inventor: SHIOMI KAZUYUKI
IPC: F16H55/54
Filed: 1982-08-05
Abstract: PURPOSE:To reduce the axial space occupied by a belt pulley, by employing such an arrangement that the belt winding diameter can be varied without changing the width of the belt pulley. CONSTITUTION:Outer disks 13, 13' of a crank shaft 2 are turned with increasing of the speed of rotation of the crank shaft 2 against the force of a spring 20, and rotation of the outer disks 13, 13' precede rotation of inner disks 11, 11'. By the relative circumferential shifting of the inner and outer disks, the points of intersection of urging grooves 18, 18' formed in the inner disks 11, 11' and guide grooves 19, 19' formed in the outer disks 13, 13' are shifted gradually from the inner end to the outer end, and block members 21 are moved toward the outer circumference of the inner and outer disks 11, 11' and 13, 13' until the above two grooves intersect with each other at the outer end, so that the belt winding diameter of a belt pulley 9 is increased. As to a driven pulley, on the other hand, the belt winding diameter is decreased since the block members are moved toward the central part of the two disks.