baber/WOPTO huggingface dataset:
Patent JP-H01166317-A (JP)
Title: Magnetic head
Inventor: UMEBAYASHI NOBUHIRO
IPC: G11B5/60
Filed: 1987-12-23
Abstract: PURPOSE:To improve travel stability and head-touch stability by providing a facing, a dimple, or a through-hole in a slider. CONSTITUTION:In one side of a central channel 3 of a magnetic head main body 1, a magnetic core 2 and one slider part are provided and in the other side, a magnetic core facing surface slider 5 is provided to press the magnetic core part of the other magnetic head which is provided on a surface to faced to this magnetic head. Then, a facing 4 is provided in the both sides. Accordingly, the magnetic core facing surface slider 5 can be stopped in the recording and reproducing gap part of the facing head and further, the length of the head can be obtained enough large in a length-wise direction. Thus, the magnetic head of the satisfactory head-touch and travel stability can be obtained. Even when the dimple and the through-hole are provided in the slider part, the result can be obtained.
Patent JP-H09137120-A (JP)
Title: Non-staining paint composition
Inventor: KARUGA HIDETO
IPC: C09D175/00
Filed: 1995-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a non-staining paint compsn. which is excellent in intercoat adhesion in multi-coating and can yield a coating capable of preventing the creation of lifting and blister by comprising particular polyol and an aluminosilicate, an amine compd., and a polyisocyanate in predetermined respective amts. SOLUTION: This non-staining paint compsn. comprises polyol having a no.-average mol.wt. of 5,000 to 80,000 and a hydroxyl value of 20 to 150KOHmg/ g (e.g. an acrylic polyol) in an amt. of 100 pts.wt. on a solid basis, an amine compd., pref. an amine compd. represented by formula I (wherein R represents a 1-5C alkyl or a 1-5C alkanol) in an amt. of 0.02 to 5.0 pts.wt., an alkyl silicate (condensate) represented by formula (II) (wherein R represents a 1-10C alkyl) in an amt. of 1 to 40 pts.wt. on a solid basis, and a polyisocyanate (e.g. hexamethylene diisocyanate) in a ratio of OH (hydroxyl group) in the polyol to NCO of 0.6 to 1.5.
Patent JP-H11137570-A (JP)
Title: Orthodontic bracket
Inventor: KANAYAMA HIROTANE
IPC: A61C7/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To correct an abnormal occlusion, namely, madibular protraction, in which lower teeth occlude with upper teeth protruding from the upper teeth, very simply and in a short time with a very simple jig. SOLUTION: This orthodontic bracket 1 consists roughly of a cap 2 and a belt 3. The belt 3 comprises a member made of rubber with a comparatively intense elasticity to be formed into a belt with a width thereof enough to cover a human raw. The belt 3 is detachably mounted on the cap 2 with an adjugting part 4 while the length or the position in the longitudinal direction thereof are adjustable, thereby regulating a fixing force.
Patent JP-H01166302-A (JP)
Title: Revolving head device
Inventor: KAZAMA SABURO
IPC: G11B5/02
Filed: 1987-12-23
Abstract: PURPOSE:To improve the performance of a head signal and to cause the title device to be compact and light in weight by providing a cylinder-shaped revolving transformer to transmit the head signal between a revolving body and a fixed side circuit. CONSTITUTION:A head signal processing circuit such as an amplifier, etc., or an element for head position control such as a piezoelectric member, etc., are provided further on the revolving body, which loads a head, to be engaged with a central fixed shaft 1. Then, a feeding to those equipments is executed by a cylinder-shaped slip ring 200 and a brush 201 which are provided on the top of the revolving body. Further, the cylinder-shaped transformer is used as revolving transformers 14 and 15. Thus, in central shaft fixing structure, the torsional oscillation of the shaft is prevented even at the revolving time of the revolving body and the revolution nonuniformity of the revolving body is lowered. Then, a jitter can be made low. The whirling quantity of the slip ring 200 is reduced and the improvement of the performance, such as the sliding of the brush, noise reduction and the prolongation of a life, can be executed. Then, the height dimension of the device is reduced and constitution goes to be a thin shape.
Patent JP-2001145288-A (JP)
Title: Rotor and method for manufacturing the same
Inventor: SHIMIZU MASAAKI
IPC: H02K13/04
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a rotor which is provided with star-connected conductors, facilitates formation of its neutral point, and prevents a short circuit of windings. SOLUTION: In the rotor, a plurality of conductors 13 are starconnected. The conductors 13 separated from its neutral point are wound on tooth segments 9 from above twisted parts 15 as conductors near the neutral point, and coils 4 are formed. In the second insulated end portion 7b of a core, a pair of first protrusions 10 which forms an insulated u-shaped groove 10b for putting the twisted parts 15 in is formed.
Patent JP-2001145171-A (JP)
Title: Remote control light-receiving unit and remote control signal-receiving system
Inventor: OZAWA KO
IPC: H04Q9/00
Filed: 1999-11-15
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption of a remote control light receiving unit at waiting time for remote control signals, while the unit is always maintained in a remote control signal receivable state. SOLUTION: A remote control light-receiving unit is provided with a signal discriminating circuit 17, which discriminates received remote control signals, a head amplifier 11 which supplies an electric power Vcc so as to set all circuit sections 11-16 constituting the unit to operating modes, when the remote control signals are received or amplifies the received remote control signals in a remote control signal waiting mode, and a power supply circuit 18, which only supplies the electric power Vcc to the head amplifier 11 which amplifies the received remote control signals, and the signal discriminating circuit 17 which receives the output of the amplifier 11 and interrupts the supply of the electric power Vcc to the other circuit sections 12-16.
Patent JP-H08174500-A (JP)
Title: Manufacture of rubber roll by extra high-pressure water
Inventor: MOMOSE YOSHINORI
IPC: B29L31/32
Filed: 1994-12-27
Abstract: PURPOSE: To provide a manufacture of a rubber roll not damaging a core metal, and excellent in quality by eliminating the processing of a roll-shaped rubber member of the rubber roll and the burrs formed on the end surface of the rubber member or a core metal by making use of extra high-pressure water. CONSTITUTION: A roll-shaped rubber member 7 is formed into the specified shape by blowing extra high-pressure water 6 from a nozzle 5 to the roll-shaped rubber member 7 formed on the front surface of a core metal, and burrs 8 formed on the end surface of the roll-shaped rubber member formed on a core metal 2 or the front surface of the core metal are removed by blowing extra high-pressure water 6 from nozzles 5'.
Patent JP-H03182577-A (JP)
Title: Surface covering material
Inventor: HORIKI SEINOSUKE
IPC: C09J189/00
Filed: 1989-12-13
Abstract: PURPOSE:To obtain a surface covering material which can prevent a self-adhesive layer from being separated from a base material and transferred to a surface of an object when it is used to stick to a surface of an object and then peeled by applying an emulsified self-adhesive having a water-soluble proteinaceous polymer incorporated therein to one side of a base material comprising a polyolefin and drying it to form a self-adhesive layer thereon. CONSTITUTION:This surface covering material is prepared by applying an emulsified self-adhesive having a water-soluble proteinaceous polymer incorporated therein to one side of a base material comprising a polyolefin and drying it to form a self-adhesive layer thereon. As the emulsified self-adhesive, a natural or synthetic rubber latex or synthetic resin emulsion which shows self- adhesiveness at ordinary temperature is used. Examples of the water-soluble proteinaceous polymer include glue, casein, and albumin. The amount of the water-soluble proteinaceous polymer to be incorporated into the self-adhesive is usually about 0.1-30wt.%.
Patent JP-2001109684-A (JP)
Title: Article condition reporting system for reporting article condition while using electronic mail, article arrival reporting system applying the system and physical distribution system having the system and recording medium recording program for operating the system with computer
Inventor: KOBAYASHI KOJI
IPC: H04L12/54
Filed: 1999-10-09
Abstract: PROBLEM TO BE SOLVED: To prepare an article arrival reporting system and an article condition reporting system having following features capable of automating the system without requiring excessive labor for both a transmitter and a recipient, making contents to be reported correspondent to the conditions and states of respective articles, easily changing the destination to send or time of delivery and permitting more highly graded services by linking with a physical distribution system. SOLUTION: This system has a function for reporting the arrival of an article to an electronic mail address corresponding to an identifier recorded on the article when an article arrives or recipient is absent when delivering the article. Otherwise, the system has a function for reporting the condition of the article to an electronic mail address described in an instruction or electronic mail address related to the identifier recorded on the article when an instruction for confirming the condition of the article is issued.
Patent JP-H09160397-A (JP)
Title: Image forming device
Inventor: TODOME TAKESHI
IPC: G03G21/00
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To enable carrying transfer material and preventing the transfer material from being wound around an image carrier, without adopting a carrying belt of the transfer material. SOLUTION: This device is provided with four photoreceptor drums 10Y, 10M, 10C and 10BK parallelly disposed in a row, and transferring rollers 5Y, 5M, 5C and 5BK arranged in roll contact with these photoreceptor drums, and a transfer paper sheet is carried while allowed to pass through in-between respective photoreceptor drum and several transfer roller. A guide mechanism 50 for guiding carriage of the transfer paper sheet is provided with the fixed rear side guides 51, 52 and 54 for guiding and holding the rear side of the transfer paper sheet, and first and second guide members 53a extending along the carrying direction in state of being held in contact with the photoreceptor drums, and made possible to come into contact with a non-image forming area of a surface side of the transfer paper sheet. The first and the second guide members is severally shifted by a shifting mechanism according to the size of the transfer paper sheet, and a space between these guide members is adjusted.
Patent JP-H04193331-A (JP)
Title: Hollow fiber membrance filter module and its production
Inventor: YANOU MANABU
IPC: B01D63/02
Filed: 1990-11-27
Abstract: PURPOSE:To obtain a filter module having larger membrane area compared to other filter module same space and having higher filtering efficiency and cleaning efficiency for the same membrane area by forming the all hollow fiber membranes to have loops of substantially the same length. CONSTITUTION:The hollow fiber membrane filter module consists of an annular member 1 having a ring shape, a resin fixing layer 2 which bundles and fixes lots of hollow fiber membranes 3 fixed to the inner wall of the annular member 1 while the membranes are maintained U-shape with open state of the open ends, and a protective mantle having holes joined to the annular member 1 so that the mantle can be attached and detached. The all hollow fiber membranes 3 are formed to have loops of the substantially same length. By this method, the obtd. filter module has larger membrane area compared to other filter modules having same space, and moreover, the obtd. filter has high filtering efficiency and cleaning efficiency for the same membrane area.
Patent JP-H09160560-A (JP)
Title: Speaker device of electronic keyed instrument
Inventor: TORII KATSUHIKO
IPC: H04R1/02
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To enable a player to adjust the quality of sound and a feeling of spaciousness which cannot be adjusted with an electric circuit. SOLUTION: A top board 8 is mounted in such a manner that it covers an upper opening in an electronic keyed instrument 10 via hinges 17 so that it can be stopped at a position where it is open by a certain angle from a closed position. A speaker 16 is opposed to a sound radiating hole 18 provided in an upper panel 7, and is supported while facing diagonally upward at a position separate from the upper panel 7. When the top board 8 is closed most of the sounds output from the speaker 16 go out directly via the sound radiating hole 18 in the upper panel 7, whereas when the top board 8 is open some of the sounds output from the speaker 16 go out directly via the sound radiating hole 18, some go out through a space forming at the upper opening, and some, after being reflected by the back of the top board 8, go out through a space forming at a rear upper opening.
Patent JP-2000140751-A (JP)
Title: Inorganic decorative sheet finished with photo-curable clear coating
Inventor: SASAOKA HIROAKI
IPC: C09D4/02
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To provide an inorg. decorative sheet finished with a photo-curable clear coating with excellent thickness feeling, high lustor durability for a long term weatherability for a long term, adhesiveness for a long term, and peeling resistance for a long term and being suitably usable as an exterior material such as an exterior wall and a roofing. SOLUTION: At least one face of an inorg. decorative sheet 10 primer-treated with an acrylic emulsion enamel coating material is coated with a photo-curable clear coating compsn. contg. a photo-curable (meth)acrylate compd. and a photo- polymn. initiator. At least one face of an inorg. decorative sheet 10 is primer- treated with an acrylic emulsion enamel coating material and the surface of this primer-treated inorg. decorative sheet 10 is coated with a photo-curable clear coating compsn. contg. a photo-curable (meth)acrylate compd. and a photo- polymn. initiator, and then, the coated face of the photo-curable clear coating compsn. is cured by irradiating it with light. The compd. is pref. a photo-curable urethane (meth)acrylate.
Patent JP-H10169338-A (JP)
Title: Ladder tape for venetian blind
Inventor: IKEGAMI HIROSHI
IPC: E06B9/382
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To prevent catching with the end section of a slat and the inside of a ladder tape, and to improve inferior appearance due to the irregularities of the slat while enhancing appearance by removing one tape member on the indoor side or the window side. SOLUTION: At least one support thread of a cord member 1, in which a plurality of weft 4, on which slats are placed, are fitted horizontally and which is formed in a latticed shape, is annexed to tape-shaped tape members 5, 6 between two support thread 2, 3. The support thread 2, 3 are sewn in sections, in which specified length in sections upper than the places of the weft among the upper and lower weft 4 is removed, in the tape members 5, 6 or welded or stuck to the tape members 5, 6.
Patent JP-H09149552-A (JP)
Title: Power unit
Inventor: KOSHIZAWA TOSHIBUMI
IPC: H02J1/00
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To see that the rush currents at start of load, etc., do not lie on top of one another and that the load, etc., which cause start trouble phenomena do not occur, without the drop of power voltage by start currents becoming large so much. SOLUTION: This device is provided with delay circuits 20-23 which turn on the second switch means connected to the output side of a voltage converter a specified delay time later, after the first switch means 2 connected between a power source 1 and the input side of voltage converters 7 and 12. Thereupon, the period when the starting currents flow is dispersed, and the starting currents of load, etc., cease to lie all on top of one another at a time. Therefore, the drop of the power voltage by the starting currents does not become so large, and load, etc., which cause start trouble phenomena vanish.
Patent JP-2000141318-A (JP)
Title: Flame retardant polymer-impregnated wood and manufacture thereof
Inventor: TAKEDA IWAO
IPC: B27K3/52
Filed: 1998-11-16
Abstract: PROBLEM TO BE SOLVED: To improve the dimensional stability of a flame retardant polymer- impregnated wood and improve living environment. SOLUTION: A flame retardant substance and an acrylic polymer are impregnated in the xylem of a flame retardant polymer-impregnated wood, resulting in surrounding the flame retardant substance with a hardened acrylic polymer in the xylem. Since the flame retardant substance resistant to a fire is included, this wood has a resisting power against a fire. Since the acrylic polymer is employed, the dimensions of the wood is stabilized and harmful influence is not given on a living environment.
Patent JP-H03186008-A (JP)
Title: Rear surface electrode structure for crystal resonator case
Inventor: HAGIWARA ISAO
IPC: H03H9/02
Filed: 1989-12-15
Abstract: PURPOSE:To prevent a case from deforming owing to a thermal process and to eliminate trouble as to characteristics of a crystal resonator by forming projection-shaped electrode parts on the rear surface of the crystal resonator case. CONSTITUTION:The projection parts 2' are formed on bottom surface parts 3 of the case 2 which is made of an insulator such as ceramic at equal positions of as to contact an electrode on the substrate 4, and electric connections and mechanical fixation are performed by soldering 5, etc. Those projection parts 2' are formed with a metallic mold or lamination in the process of manufacturing the case 2, and their size and position accuracy can be controlled similarly to the design of the case 2 of the crystal resonator. The case which is thus constituted is given a gap between its middle part and the substrate when soldered to the substrate, etc., so the heat of the solder is not conducted directly and no adverse influence is exerted.
Patent JP-H10128104-A (JP)
Title: Apparatus for controlling chemical reaction
Inventor: YAMADA HIROSHIGE
IPC: C07B61/00
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To irreversibly generate only a specified reaction, to increase forming efficiency of the reaction and to shorten reaction time by a method wherein the chem. reaction is accelerated or delayed by irradiating a reaction substance with selected waves of infrared/far infrared rays in formation and decomposition of a chem. substance. SOLUTION: An apparatus for controlling chem. reaction comprises a light accumulation ring 1, a reactor 2 and an infrared/far infrared rays transferring line 3 and a microtron 4 is used as an electron injecting tool for the light accumulating ring 1. A spectroscope 5 is inserted into the infrared/far infrared rays transferring line 3 and a grating 6 is provided as a spectroscopic element. In addition, two turbo-pumps are used for actuation evacuation and irises 9 are arranged at a plurality of positions to efficiently perform this actuation evacuation. High pressure side of this turbo-pump is connected with the reactor 2 with a pipe 10 to recover reaction gas. A stirring device 15 is fitted to the reactor 2 and a specified chem. reaction is selectively and irreversibly performed by irradiating with the infrared/far infrared rays.
Patent JP-2000136118-A (JP)
Title: Hair tonic
Inventor: FUJII SHOZABURO
IPC: A61K8/97
Filed: 1998-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a hair tonic for women of recent years troubled with alopecia. SOLUTION: This hair tonic is produced by compounding gentian or Swertia japonica effective for expanding the blood vessel of head and having high hair- growing effect, a warming drug to warm the spleen, stomach and heart and smooth the blood flow, a blood activating and cleaning drug to remove the stagnated blood and smooth the blood flow, a physiological function improving drug to remedy ischemia and strengthen the spleen and stomach and a heat- cleaning drug having heat-cleaning action.
Patent JP-H10173054-A (JP)
Title: Designing method for low power consumption of semiconductor integrated circuit
Inventor: KAWAKAMI YOSHIYUKI
IPC: G06F17/50
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To obtain a designing method in which a pin arranged result realizes a net interconnection so as to achieve a low power consumption by a method wherein, at a pin arrangement stage, an evaluation function which takes into consideration a through current is adopted. SOLUTION: A net A 21, a net B 22 and a net C 23 exist between two functional blocks. A pin a1 and a pin a2 exist at ends of the net A 21. A pin b1 and a pin b1 exist at ends of the net B 22. A pin c1 and a pin c2 exist at ends of the net C 23. First, according to a rule at an initial pin-arrangement step, pins are arranged temporarily. In succession, at a temporary interconnection- network calculation step 2, the nets are wired virtually. Then, the pins are arranged so as to satisfy a delay-value restriction.
Patent JP-H03187425-A (JP)
Title: Closet water washing device
Inventor: MURASAWA KANZOU
IPC: E03D5/09
Filed: 1989-12-15
Abstract: PURPOSE:To prevent adhering of filth by free-selectively driving a lever to either of positions where a valve is fully opened to flow a large quantity of water or opened halfway to flow a little quantity of the water. CONSTITUTION:When a seat switch is turned on, an electrically driving device 7 with a stepping motor rotates normally to rotate a lever 6 through a reduction gear as much as a fixed angle in a normal rotating direction, and a valve 4 is thereby opened through a string-shaped element 5 to discharge a stored water in a cistern 2 as much as a small quantity for pre-washing of the inside of a closet. After a fixed time, the driving device 7 stops, and the lever 6 is therefore reversely rotated to return to its original state. When the seat switch is turned on after evacuation, the driving device 7 rotates normally to rotate the lever 6, and the valve 4 is thereby rotated into its fully opened state to discharge the whole stored water in the cistern 2. In addition to that, when an operation switch is turned on after passing water, the driving device 7 rotates the lever 6 as much as a fixed angle to discharge a small quantity of the stored water.
Patent JP-H05134553-A (JP)
Title: Paper separating mechanism
Inventor: FUJII KATSUNORI
IPC: G03G15/14
Filed: 1991-11-13
Abstract: PURPOSE:To prevent the mis-alignment of transfer and the biasing of paper by aligning the disposition center of paper separating pawls to the center of paper transportation at all times regardless of pawl movement for the purpose of preventing the local wear of the surface of a rotating body. CONSTITUTION:A 1st turning shaft 2 for pressing and parting the paper separating pawls to and from the peripheral surface of the rotating body by forward and backward turning, a 2nd turning shaft 7 mounted with a pawl holding member 14, a one-way driving transmitting means 13 for transmitting the one- way turning motion of the forward and backward turning of the 1st turning shaft to the 2nd turning shaft, and a motion converting means 15 which converts the turning motion of the 2nd turning shaft and attaches and detaches the paper separating pawls to and from the center of the paper transportation are provided.