baber/WOPTO huggingface dataset:
Patent JP-H0584047-A (JP)
Title: Sweet potato and its powder
Inventor: KUROIWA TOGO
IPC: A23L19/10
Filed: 1991-09-03
Abstract: PURPOSE:To reduce the content of amino nitrogen and improve the taste by placing ceramic sintered compacts capable of emitting far infrared rays together with a raw sweet potato in a roasting drum, feeding hot air and simultaneously subjecting the sweet potato to roasting treatment with the hot air and the far infrared rays. CONSTITUTION:Many ceramic sintered compacts capable of emitting far infrared rays at 5-20mum wavelength, together with a raw sweet potato, are placed in a roasting drum and hot air at 100-400 deg.C is fed into the above-mentioned drum to carry out roasting treatment with the hot air and the far infrared rays. Thereby, the objective sweet potato is obtained.
Patent JP-S6490827-A (JP)
Title: Headup display for vehicle
Inventor: YOSHIYUKI KAZUHIKO
IPC: G02B27/01
Filed: 1987-10-01
Abstract: PURPOSE:To eliminate strange appearance at a combiner section by forming a transfer layer having light transmissivity increasing with increase of distance from the combiner section around the combiner section formed on the front window panel and projected with a display image. CONSTITUTION:Display images concerning to various running data projected from a display source 4 in a projector 2 passes through a filter 5 and a convex lens 6 then it is projected through a transparent cover 7 of a case 3 onto the combiner section 1a of a front window panel 1. Consequently, the display image 8 can be confirmed at front outside of the panel 1 from the viewpoint of a driver E. In the device, a transfer layer 9 surrounding the combiner section 1a is formed on the panel 1 in the periphery of the combiner section 1a. The transfer layer 9 is formed with dots 10a, 10b composed of a plurality of metal oxides, and light transmissivity thereof is set to increase as the distance from the combiner section 1a increases.
Patent JP-H0591406-A (JP)
Title: Image recognizer
Inventor: NISHIDA YASUAKI
IPC: G06T7/00
Filed: 1991-09-27
Abstract: PURPOSE:To easily discriminate the signal of a shadow part from the signal to be originally detected by arranging dispersedly plural 2nd illuminators at the remote positions from a lens in the different distances. CONSTITUTION:The image recognizer is provided with plural 1st illuminators set near a lens 10 of a TV camera 9 and plural 2nd illuminators 2 set farther away from the lens 10 than the illuminators 1. Then the illuminators 2 are arranged in an elliptical form, for example, around the lens 10. Thus the different distances are secured between the illuminators 2 and the lens 10. Therefore the shadows 7 are also scattered by the illumination of the illuminators 2 and the darker shadows 7 are not produced. Thus the intensity of the shadow part of a differential signal is totally reduced and therefore this shadow part can easily be discriminated from the pupil reflected light, etc., to be originally detected.
Patent JP-S63126520-A (JP)
Inventor: PIITAA JIYON HAABAATO KAANERU
IPC: B01D53/52
Filed: 1987-10-01
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-S63103477-A (JP)
Title: Minimum bit inversion period detecting circuit
Inventor: EGAMI TAKESHI
IPC: G11B20/14
Filed: 1986-10-20
Abstract: PURPOSE:To exactly execute a detection by converting a frequency of a reproducing signal to a voltage, and also, detecting a flat part of a voltage signal by a single frequency signal, sample-holding the voltage signal of the detected flat part, and detecting the minimum bit inversion period of a PCM signal which is reproduced. CONSTITUTION:By a frequency/voltage converting part 12, a frequency of a reproducing signal is converted to a voltage, and also, by a flat part detecting part 13, a flat part of a voltage signal by a single frequency signal is detected, based on a detection of a voltage of a voltage signal of the frequency/voltage converting part 12 and a variation voltage. Also, based on a detecting pulse of the flat part detecting part 13, the voltage signal of the detected flat part is brought to sample-holding by a sample holding part 16, a detecting signal of a voltage being proportional to the minimum bit inversion period of a PCM signal which is reproduced is outputted from the sample-holding part 16, and the minimum bit inversion period is detected.
Patent JP-H1172324-A (JP)
Title: Sun light automatic tracking device
Inventor: KOBAYASHI SHOJI
IPC: G01C1/00
Filed: 1997-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a device that is safe, and is easily maintained and managed without electric leakage and mixed contact by including a 24-hour timer circuit, an AC-DC conversion circuit, a sensor, a sensor circuit part, a control circuit part, a driving circuit part, and a motor in a control part, and by driving parts other than the 24-hour timer and AC-DC conversion circuits by DC. SOLUTION: The 24-hour timer of an AC circuit part 20 is turned on for 24 hours and the contact is opened at night to cut off the supply of power to an AC-DC (5 V) conversion circuit H and an AC-DC (30 V) K. At night, a condenser returns and leaves a starting position for opening and closing a limit switch, respectively. The timer closes the contact at specific time in the morning, an AC power is supplied to the AC-DC (5 V) conversion circuit H, 5 V DC is supplied to a DC circuit part 30 such as a sensor circuit part 40, a control circuit part 50, and an failure-detecting circuit, where they are activated. Furthermore, the relay of a breaking circuit is turned on, the contact is closed, the AC power is supplied to the AC-DC (30) K, and 30 V DC is supplied to a driving circuit part 60.
Patent JP-H08254691-A (JP)
Title: Manufacture of polymer liquid-crystal element, polymer liquid-crystal element manufactured by said manufacture and display screen using them
Inventor: YOSHINO KATSUMI
IPC: G02F1/1333
Filed: 1995-09-27
Abstract: PROBLEM TO BE SOLVED: To directly form a high polymer liquid crystal layer functioning as an active layer on a substrate surface so as to easily produce a high quality high polymer liquid crystal layer at a low cost by directly applying a high polymer liquid crystal solution onto the substrate and evaporating a solvent so as to form the liquid crystal layer. SOLUTION: A transparent electrode layer made of indium tin monoxide is formed on the surface of a glass substrate 10, and the central part, of the transparent electrode layer is removed by means of etching, while the transparent electrode layer is divided into two pieces so as to be formed into a pair of transparent electrode layers 12, 14. Subsequently, a high polymer liquid crystal layer 16 is formed on the transparent electrode layer in the same way, and terminals 18, 19 are arranged. For accomplish high orientation, a coating method which is carried out while a flow of the high polymer crystal liquid on the substrate 10 is regulated in a single direction, for example, such as a spin coating method or a natural flowdown method is feasible, while a desired liquid crystal pattern may be formed on the substrate 10 by means of a screen printing method and the like.
Patent JP-H03110661-A (JP)
Title: Document processor
Inventor: ITO MATSUTAKA
IPC: G06F17/22
Filed: 1989-09-25
Abstract: PURPOSE:To perform systematic sentence correction with an easy key operation by using only a specific key and an auxiliary key to perform sentence correction like conversion to HIRAGANA (cursive form of Japanese syllabary), conversion to KATAKANA (square form of Japanese syllabary), change of OKURIGANA (Japanese syllabary characters added to a Chinese character to show its Japanese declension), or change of the style of KANJI (Chinese character) of a sentence including KANJI and KANA (Japanese syllabary) together. CONSTITUTION:A KANA-KANJI conversion means 102, a homophone conversion means 104, a KANA character conversion means 105, and a style conversion means 106 are provided, and a word included in a clause indicated from an input means 101 by the operation of the specific key with respect to the sentence which is stored in a storage means 103 and includes KANJI and KANA together is converted to plural kinds of word expressed with homophone one of plural KANJI included in the indicated clause is converted to KANA character string by simultaneous operation of the specific key and the auxiliary key, and indicated KANJI is successively converted to a KANA character string the characters of a different style by simultaneous operation of the specific key and the auxiliary key. Since conversation to HIRAGANA, conversion to KATAKANA change of OKURIGANA, change of the style of KANJI, or the like of a sentence including KANJI and KANA together is performed by only the operation of the specific key and the auxiliary key in this manner, sentence correction with systematic key operation is possible.
Patent JP-S62110589-A (JP)
Title: Vessel of fiber reinforced plastic
Inventor: SUGIMOTO HIROAKI
IPC: B29L31/30
Filed: 1985-11-07
Abstract: PURPOSE:To provide a lightweight, high-strength and high rigidity ship with changeability of the color, wherein it is also assured that there is no surface roughness because of nappiness generated at the time of processing, by using reinforcing fibers originating from polyester of aromatic type, which shows anisotropy at the time of melting. CONSTITUTION:The polyester of aromatic type used, which shows anisotropy at the time of melting, has such a property that it allows penetration of light in the temp. region with possibility of fluidification when sample powder of polyester is placed on a heating table, located between two 90 deg.-crossing polarizing plates, and heated. The polyester originates from dicarbonil acid etc. of aromatic type or derivatives therefrom, which undergo polymerization/ condensative polymerization either directly or through esterification, and the polymers obtained are subjected to heat treatment in inert gas or under decompression either directly or on pulverized substance, and the product is used as sample for spinning. Spinning is made continuously using a screw type extruder, and the product is applied to make a ship bottom whose matrix is plastic material, either directly or upon processing into the form of cloths such as plain weave fabric, heavy fabric, knitted fabric, sheeting, etc.
Patent JP-S63103361-A (JP)
Title: Compact electronic calculator having statistical calculation function
Inventor: KAWAWAKI FUMIAKI
IPC: G06F17/18
Filed: 1986-10-21
Abstract: PURPOSE:To shorten the time needed for calculation by using a means which calculates the statistic value of the data stored in a memory and using the statistical value obtained by said means to perform the statistical calculation. CONSTITUTION:A CPU 2 stores the registration data in a RAM 3 in response to operations of keys of a key input part 1. The RAM 3 includes 1st and 2nd registers 3a and 3b, a data storing area 3e, a double variable statistical mode flag 3f, pointers 3c and 3d, and a statistical value register group 3g. Then all data are stored in the RAM 3 and the statistic value of these data are obtained by the CPU 2. Furthermore the statistical calculation is carried out by means of said statistical value.
Patent JP-2001076688-A (JP)
Title: Electrical energy storage device
Inventor: ONO TAKUJI
IPC: H01M2/02
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To manufacture a lightweight exterior can deformed hardly by forming protruded stripes extending in the depth direction of the exterior can on the inner periphery of the exterior can of an electrical energy storage device, storing a positive electrode foil and a negative electrode foil faced to each other via a separator and impregnated with an electrolyte in the tubular exterior can. SOLUTION: A bottom member 51b of an exterior can 5 is molded integrally with a tubular side member 51a, an integrated can tube 51 is made of a light metal material such as aluminum or an aluminum alloy, and a plurality of protruded stripes extending in the depth direction are formed on its inner periphery. The can tube 51, having these protruded stripes, is manufactured by an impact molding method. The protruded stripes formed on the can tube 51 of the exterior can 5 bring about the same deformation-resistant strength as that obtained when the whole can tube 51 is practically made thick in thickness. Portions other than the protruded stripe formation sections of the can tube 51 can be made thin in thickness, and the can tube 51 can be made lightweight. A band-shaped tube body is preferably fitted to the outer periphery of the exterior can 5.
Patent JP-H0298318-A (JP)
Title: Electric heating vessel
Inventor: NAKAMURA SHIGERU
IPC: A47J27/00
Filed: 1988-10-04
Abstract: PURPOSE:To contrive simplification in the structure of a cover unit and reduction in cost by providing a heat insulator which has been enclosed in a closed condition, on the underside of the cover unit, and fitting the heat insulator so as to be detachable from the cover provided on the upper side of the cover unit. CONSTITUTION:A cover unit 11 is detachably fitted to an outer case 1 by means of a detachable hinge mechanism. And, the circumferential peripheral part 93 of an inner cover 9 is formed so as to be projected and suspended outward from a projection 94, so that when the top of the outer case 1 is closed by the cover unit 11, it can be abutted on the opening peripheral part 50 of an inner vessel 5. Thereby the inner cover 9 can be directly heated via the inner vessel 5, and the formation of dew drops on the underside of the inner cover 9 can be prevented. Thus, in the cover unit 11, the need of the conventional electric appliance such as a cover heater can be dispensed with, and the number of parts can be significantly reduced. Consequently, the structure of the cover unit 11 can be greatly simplified, and cost reduction in an electric rice cooker can be contrived.
Patent JP-H07106641-A (JP)
Title: Integral ring type thermoelectric conversion element and device employing same
Inventor: NOJO YASUO
IPC: H01L35/32
Filed: 1993-10-06
Abstract: PURPOSE:To cool or heat a fluid flowing through a pipe by forming a thermoelectric conversion module having an integral ring structure formed through power sintering on the outer or inner wall face of a tubular pipe for passing the fluid on the inner face thereof or on the outside thereof. CONSTITUTION:The ring type thermoelectric conversion element 1 has outer diameter of 15 mm and inner diameter of 13mm. Both N type and P type elements have identical dimensions. N type and P type thermoelectric semiconductor ring elements 2, 3 are arranged alternately in parallel with each other on one core at a predetermined interval. Electric conductors, e.g. outer copper rings 4, are applied alternately to the outer peripheral part to two adjacent N and P type thermoelectric semiconductor ring elements 2, 3. Similarly, the inner peripheral parts of adjacent rings are connected electrically in series using an inner copper ring 6. Several sets of the ring-like thermoelectric conversion element are coupled in parallel to constitute a thermoelectric device which is then fitted to a tubular water cooling pipe thus effecting heat-exchange for cooling or heating.
Patent JP-H0625960-A (JP)
Title: Device for fixing temporarily yarn to needled fleece
Inventor: YOHAN FUIRITSUPU DEIRO
IPC: D04H18/00
Filed: 1992-08-27
Abstract: PURPOSE: To provide an apparatus for tacking at least one yarn in a predetermined linear pattern onto a needled fleece. CONSTITUTION: This apparatus for tacking a yarn to a needled fleece consists of a pressure plate unit 24 having a yarn channel 39 extending vertically therethrough, a supply means for supplying the yarn 17 along a yarn path from a yarn supply into the yarn channel 19 and a device constituted of at least one weaving needle 13 having laterally protrudent projections, which are suitable for piercing fibers of the yarn 17 into the needled fleece, a needle support connected to the pressure plate unit 24 and mounting the needle 13 and a drive means for moving up and down the needle support against the pressure plate unit 24.
Patent JP-H0561345-A (JP)
Title: Conductive roll
Inventor: ISHIHARA KO
IPC: G03G15/08
Filed: 1991-09-02
Abstract: PURPOSE:To obviate the generation of bleeding and the generation of unequal image quality with low hardness by forming a specific conductive foam layer on the outer periphery of an arbor. CONSTITUTION:A conductive roll 1 is constituted of the arbor 2 and the conductive foam layer 3 formed on the outer periphery of the arbor 2. The conductive foam rubber compsn. which is the material for forming the conductive foam layer 3 is obtd. by using solid rubber (component A), liquid rubber (component B) and foaming agent (component C), and a conductive material (component D). The compounding ratio of the solid rubber and the liquid rubber is preferably in an A/B=20/80 to 80/20 range by weight. The tacky adhesive force of the resulted roll increases greatly and workability degrades when the compounding ratio of the liquid rubber exceeds 80. Conversely, the low-hardness rubber product is not obtainable if the ratio is below 20. The compounding ratio of the foaming agent is preferably 0.5 to 15 pts.wt. per 100 pts.wt. total of the solid rubber and the liquid rubber. The compounding ratio of the conductive material is adequately set at 5 to 40 pts.wt. ratio per 100 pts.wt. total of the solid rubber and the liquid rubber.
Patent JP-H0296792-A (JP)
Title: On-road driving practicing system
Inventor: YAMAMOTO TADAO
IPC: G09B19/16
Filed: 1988-10-03
Abstract: PURPOSE:To allow the easy execution of practicing of on-road driving by using a combination of the self-traveling moving body in a course and a control device mounted to a practicing car. CONSTITUTION:An inducing wire 2 is prepd. in the course 1 for the practicing of automobile driving and the self-traveling moving body 4 induced by the inducing wire 2 travels in the course. The control device 5 which can remotely control the self-traveling body 4 is mounted to the practicing car 3 and the moving body 4 itself is run trackless and disorderly by the trainer's operation of the control device 5 during practicing so that the driver's power of attention and the action in the event of emergency are trained. Safety is assured in the practicing of driving in the street in this way.
Patent JP-H07105766-A (JP)
Title: Twisting method for insulated electric wire
Inventor: NISHIZAWA RYOJI
IPC: B21F7/00
Filed: 1993-10-06
Abstract: PURPOSE:To provide a method capable of performing given gathering to twisting without a rewinding machine on a delivery side in a method wherein plural insulated electric wires are twisted by a winding rotation type twisting machine. CONSTITUTION:In a method wherein insulated electric wires 2 delivered from plural bobbins 1 are gathered in a gathering die 4 via a gathering plate 3 to be twisted by winding and rotating on a winder 6 side, a projection-attached electric wire, having a protruded part 23 rising from the surface of a coat 22 and continuing in a longitudinal direction, is used as the insulated electric wires 2 delivered from the respective bobbins 1. It is made possible that a twist to be transferred to the delivering bobbin 1 side is prevented and twisting is conducted while keeping a uniform rotation direction. The protruded part of the projection-attached electric wire is better provided into a straight line along the axial direction of the electric wire.
Patent JP-H1112335-A (JP)
Title: Production of styrene-based copolymer having multilayer structure, styrene-based copolymer having multilayer structure, vinyl chloride-based resin composition and thermoplastic resin composition
Inventor: HATTORI ISAMU
IPC: C08F285/00
Filed: 1997-09-16
Abstract: PROBLEM TO BE SOLVED: To obtain the subject copolymer without lowering transparency, suitable as a material for improving impact resistance, etc., of vinyl chloride-based resins and prescribed thermoplastic resins. SOLUTION: (A) A monomer mixture comprising (i) 50-99.999 wt.% styrene, 0-45 wt.% either one of (ii) a 1-8C (meth)acrylate and (iii) a vinyl cyanide compound and (iv) 0.001-5 wt.% polyfunctional monomer is compounded and subjected to emulsion polymerization to afford (B) a copolymer having >=0 deg.C glass transition temperature (hereinafter referred to as Tg) and a monomer mixture comprising (C) 95-99.999 wt.% component (ii) and 0.001-5 wt.% component (iv) is compounded and subjected to emulsion polymerization in the presence of the component B to afford (D) a copolymer having >=0 deg.C Tg and (E) a monomer mixture comprising 20-99.999 wt.% component (i), 0-30 wt.% either one of the component (ii) and the component (iii) is compounded and subjected to emulsion polymerization in the presence of the component D to afford (F)  a copolymer having >=0 deg.C Tg and 1.51-1.60 refractive index and (G) a monomer mixture comprising 60-85 wt.% component (i), 15-40 wt.% component (iii), 0-15 wt.% component (ii) and 0.001-10 wt.% component (iv) is compounded and subjected to emulsion polymerization in the presence of the component F to afford (H) a copolymer and a monomer mixture comprising 60-90 wt.% component (i), 10-35 wt.% component (iii) and 0-30 wt.% component (ii) is compounded and subjected to emulsion polymerization in the presence of the component H.
Patent JP-H0678491-A (JP)
Title: Spindle motor
Inventor: OTA KIHACHIRO
IPC: H02K5/10
Filed: 1992-08-25
Abstract: PURPOSE:To realize a reduction in thickness of a spindle motor while preventing leakage of lubricant fine particles, etc., by magnetic fluid sealing and to improve assembling properties. CONSTITUTION:A stationary strut 14 is vertically suspended from the center of a motor board 10. An annular insertion part 24 is formed in an annular recess 22 of the board 10, and a magnetic fluid pouring through hole 26 is provided in one position in contact with an inner periphery of the part 24. An annular member 54 is fixed between a second ball bearing 40 and a lower end inner periphery of an outer peripheral wall 44 of a rotor hub 42. The member 54 has an annular groove 62 opened at the side of the board 10, and the part 24 is inserted into the groove 62. A magnetic fluid 72 seal is provided between the part 24 and the inner periphery of the groove 62.
Patent JP-2000099028-A (JP)
Title: Keyboard device
Inventor: TAKAHASHI FUMITAKA
IPC: G10H1/34
Filed: 1999-09-03
Abstract: PROBLEM TO BE SOLVED: To improve the quality of the outward appearance of a keyboard and the key touch and to eliminate mechanical noise by equipping a hinge part with a knob part which allows a common fitting part for keys to be displaced to the right and left. SOLUTION: The common fitting part 3 is fitted to the chassis of a musical instrument main body with a screw through a hole 4, a key 2 and the common fitting part 3 are connected by the hinge part 5, and those are integrated with synthetic resin. The hinge part 5 is uniform in thickness and formed in a U shape when viewed from the flank and the connection end for the common fitting part 3 is parallel to the top surfaces of the common fitting part 3 and key 2. The nearly horizontal part of the U-shaped hinge part 5, i.e., the circumference of the U-shaped bottom part enables the key 2 to move up and down and the nearly vertical part of the hinge part 5, i.e., the U-shaped longitudinal part enables the key 2 to move to the right and left.  The key is displaced relatively easily to the right and left, so when the keyboard is incorporated in the chassis of the musical instrument main body, the keys can be arrayed without being pressed strongly against key guides.