baber/WOPTO huggingface dataset:
Patent JP-S61241567-A (JP)
Title: Packing
Inventor: UEDA TAKAHISA
IPC: F16J15/22
Filed: 1985-04-17
Abstract: PURPOSE:To enable a packing to display the stable sealing property irrespective of requirements for usage and the like by binding the internal fibers of braided base with cover layer fibers different from said internal fibers. CONSTITUTION:A braided base 1 is formed and coated over the whole surface with a proper thickness sheet-like cover layer 2. The braided base 1 is braided with square sectioned rope using knitting yarn a and has in the center section a core material 1b disposed. This cover layer 2 has the constitutional fibers 2a bound with the knitting layers 1a in the braided base 1 to be attached to the surface of the braided base 1. The constitutional fibers of the braided base 1 and cover layer 2 can be freely selected according to requirements for usage of a pocking and the like. Thus, the stable sealing property can be displayed irrespective of the requirements for usage and the like.
Patent JP-2000278646-A (JP)
Title: Digital broadcast recording and reproducing device
Inventor: OKABE HIROFUMI
IPC: H04N5/76
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To inexpensively record another channel program while viewing a TV channel by constituting a digital broadcast receiver so that it does not have a circuit for converting a reproduced bit stream,signal into a regular analog video sound signal. SOLUTION: A circuit converting a reproduced bit stream signal into a regular analog video sound signal is not installed in a digital broadcast receiver loaded on a digital broadcast recording/reproducing device. In the digital broadcast receiver 40 of a digital broadcast recording/reproducing device 50, a packet separation circuit 43 extracts only an MPEG 2 transport stream signal for one program from an MPEG 2 transport stream and supplies it to a digital recording/reproducing device 200 as the bit stream signal, for example. The digital recording/reproducing device 200 records the signal. When the recorded program is time-shifted and viewed, the reproduced bit stream signal is returned to the packet separation circuit 13 of a digital broadcast receiver 10.
Patent JP-S58198872-A (JP)
Title: Button type air cell
Inventor: KOSHIBA NOBUHARU
IPC: H01M12/06
Filed: 1982-05-17
Abstract: PURPOSE:To prevent the occurrence of any scratch to a water-repellent membrane by the metal core material of a catalytic layer, by interposing a washer being inscribed in the inner suface of a positive pole case in space of a peripheral pressurizing part between the water-repellent membrane and the catalytic layer making up a gas diffusion type air cell. CONSTITUTION:Air diffusion paper 6 is inserted into a positive pole case 4 provided with an air hole 5 and a water-repellent membrane 1 is disposed thereon. Furthermore a metal-make or resin-make washer 7 to be inscribed in the inner surface of the positive pole case 4 is placed on the peripheral part of the water- repllent membrane 1, and a catalytic layer 2 containing a metal core material is installed thereon, then a separator 8 is installed, thus an assembly body at the positive side is completed. And, a sealing ring 9 is attached to the periphery of a sealing plate 10, and combined with a negative assembly body housing a negative pole 11 inside so that this button type air cell is made up. Therefore, because of pressurization in time of assembling, leakproofness can be improved without producing any scratch to the water-repellent membrane 1 by the metal core material of the catalytic layer 2.
Patent JP-2000272921-A (JP)
Title: Production of powdery titanium oxide and formation of titanium oxide coat
Inventor: KISHIMOTO KOJI
IPC: C23C18/12
Filed: 1999-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a production process for a titanium oxide powder that can form titanium oxide of high crystalline properties in no need of heat treatment, for example, the firing treatment as a post-processing. SOLUTION: An additive that proceeds the equilibrium of the reaction given in the formula: TiF62-+2H2O TiO2+4HF+2F- toward the right side is added to an aqueous solution of titanium fluoro complex to prepare a supersaturated solution of titanium oxide as a solution to be processed. Then, the supersaturated solution is placed in a heat-resistant and tightly closed vessel and the objective titanium oxide is precipitated from this supersaturated solution.
Patent JP-S61244249-A (JP)
Title: Ac motor
Inventor: KOYAMA NARIAKI
IPC: H02K21/24
Filed: 1985-04-20
Abstract: PURPOSE:To reduce the unevenness of rotation, by arranging a plurality of respective permanent magnet elements for rotor members, in a form shifted positionally by specified angle from the central line in the diameter direction of the rotor members. CONSTITUTION:An AC motor has a housing 1 and yokes 2, 3 provided in the housing 1. The hollow section in the housing 1 is provided with stator winding members 4-9. Via non-permeable supporting members 14-16 supported pivotally by a rotary shaft 17, ring magnet plates 11-13 for rotor members are rotatably provided. The respective permanent magnets for the rotor members 11-13 are formed to be skewed by each specified angle alpha against the central line in the diameter direction.
Patent JP-H10283698-A (JP)
Title: Tape winder for magnetic recording and reproducing device
Inventor: NAKAMURA YOSHIAKI
IPC: G11B15/42
Filed: 1997-04-02
Abstract: PROBLEM TO BE SOLVED: To emergently wind a tape drawn out of a cassette in a simple method by inserting a long and slender rod-like tape winder into an opening part of the cassette and rotating a reel flange in the tape winding direction. SOLUTION: A tape winding member 1 is like a rod having a tip shape of a screwdriver. When trouble takes place under the state of the tape 4 drawn out of the cassette 2, and the tape 4 cannot be wound by the magnetic recording and reproducing device in itself, the tape winding member 1 is moved in the direction of an arrow A to rotate the reel flange 3 in the tape take-out direction, so that the drawn-out tape 4 is wound into the cassette 2. Consequently, the tape 4 drawn out of the cassette 2 can emergently and simply be wound into the cassette 2 even in the case of the magnetic recording and reproducing device capable of loading more than at least one kind of different cassettes 2 in size and also capable of moving their reel bases into at least two positions.
Patent JP-H01255263-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NUNOKAWA YASUHIRO
IPC: H01L21/336
Filed: 1988-04-05
Abstract: PURPOSE:To extend the dynamic range of a signal based on input/output terminals by supplying an operation voltage and/or a circuit ground potential from an exterior through a unidirectional element, and providing a unidirectional element directed from an inner ground potential to the input/output terminals and a unidirectional element directed from the terminals to the inner operation voltage. CONSTITUTION:A unidirectional element D1 provided to transmit a ground potential GND and/or an operation voltage Vcc to be supplied from an outer terminal to the ground potential GND' or the operation voltage of an inner circuit, a unidirectional element D2 provided to supply a current directed from the ground potential GND' toward an input and/or output terminal OUT and/or a unidirectional element provided to supply a current directed from an input and/or output terminal toward the operation voltage of the circuit are provided. For example, the ground potential GND' of the inner circuit is applied through a diode D1. In order that an output MOSFETQ1 is not again turned ON by a reverse electromotive force of a load L, a diode D2 directed from the ground potential GND' of the circuit to the output terminal OUT is provided.
Patent JP-H11282967-A (JP)
Title: Structure for card insertion port
Inventor: SEKIZAWA NORIHIRO
IPC: G06K13/06
Filed: 1998-03-30
Abstract: PROBLEM TO BE SOLVED: To shorten assembly time, to reduce a manufacture cost and to facilitate assembly. SOLUTION: At the rear part of the card insertion port serving also as a card ejection port 7 of a card insertion port member 1, a card gauge member 30 is supported freely turnably with a spindle 19 as a turning center. The clearance 28 of the blocking part 23 of the card gauge member 30 and a projection 10 is formed slightly larger than the thickness of one normal magnetic card 8. For the card gauge member 30, counterclockwise turning is controlled by the engagement of first and second engaging parts 39 and 40 and the inner surface and engaging projection 33 of a rear part 3. Then, the spindle 19 is fixed and integrated to the cylinder part 37 of the card gauge member 30 and the spindle 19 is supported freely turnably by a bearing.
Patent JP-H02261691-A (JP)
Title: Image recording apparatus
Inventor: YAMAMOTO TAKEMI
IPC: B41J29/17
Filed: 1989-03-31
Abstract: PURPOSE:To reduce not only the consumption amount of a colored powder but also running cost by coating only the part necessary for the formation of an image of a feed body with the colored powder. CONSTITUTION:A colored powder 3 having a desired color is bonded to a feed body 1 successively at the time of the formation of an image and transferred to a support 12 by a thermal head 10 to be applied thereto. Since a function as an ink ribbon is provided to the feed body 1 and which can be used many times repeatedly, it is unnecessary to use an expensive ink ribbon and economical efficiency can be markedly enhanced. Further, since negative voltage is applied to the desired selection electrode 8 of an opposed electrode 6 necessary for image output on the basis of desired color image data by a control apparatus and a storage case 4 of a desired color is moved to apply the colored powder 3 to the feed body 1 only at a part necessary for the formation of an image, the consumption amount of the colored powder 3 can be markedly reduced and running cost can be also reduced.
Patent JP-H04218524-A (JP)
Title: Production of electrically conductive resin paste and semiconductor device
Inventor: YAMAZAKI MITSUO
IPC: C09J163/00
Filed: 1991-04-16
Abstract: PURPOSE:To obtain the subject paste, composed of a specific composition, capable of providing an in-line joining process and remarkably reducing cost of semiconductor devices, since LSI, etc., can be joined to supporting members in a short time without deteriorating bonding strength in heating. CONSTITUTION:The objective paste containing (A) a mixed epoxy resin of phenol novolak type epoxy resin and an epi.bis type epoxy resin, (B) a phenol novolak resin and/or a phenolic aralkyl resin which are a main curing agent for the component (A), (C) an organic borate (e.g. tetraphenylphosphonium.tetraphenylborate) which is a curing accelerator, (D) a diluent containing a silane compound (e.g. gamma-glycidoxypropyltrimethoxysilane) having one glycidyl group and (E) electrically conductive metallic powder (preferably silver powder). The aforementioned paste is obtained by mixing, e.g. the components (A) and (B) with the component (D), then adding the components (C) and (E) to the resultant varnish and kneading the prepared mixture.
Patent JP-S5711124-A (JP)
Title: Driving license containing case to regulate starting of car engine
Inventor: ABE SHIGERU
IPC: B60K28/00
Filed: 1980-06-20
Abstract: PURPOSE: To prevent a car against starting without a driving license by providing a transparent window for setting a signal at a round corner.  
     CONSTITUTION: When a case 1 with a driving license 4 inserted is inserted into a signal setting part, the light radiated from a luminous element (a) slantingly into a transparent window 8 is reflected on the face of the license 4 and received by a photoelectric conversion element (b). Then, the existence of the license 4 is detected, and an engine is started by inserting a key. When a thick rectangular paper, for example, other than the license is inserted into the signal setting part, a square corner of the thick paper is checked by a round edge 7', and the fan-shaped transparent window 8 cannot be perfectly closed by the square corner part. Then, the light from the luminous element (a) passes through not to be received by a photoelectric conversion element (b). Consequently, the absence of the regular license is detected, and the engine cannot be started even if the key is inserted. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S57200579-A (JP)
Title: Method of improving metal electrode for electrolysis
Inventor: SUGANUMA YOSHIAKI
IPC: C25B11/02
Filed: 1981-06-02
Abstract: PURPOSE: To reduce the distance between electrodes so as to decrease an electrolytic voltage, by cutting a bent end section of a metal electrode comprising a U-shaped electrode plate and an electric current feeder, and by spreading the  distance between the opposed electrode plates with them secured by resilient  members.  
     CONSTITUTION: The U-shaped bent end section of the metal electrode for electrolysis and comprising the electric current feeder 1 and the U-shaped anode electrode plate 2 is cut. The welding ends of the cut electrode plate 2 are bent outwardly, and the distance between the opposed electrode plates 2 is spread to a prescribed distance. A pair of angle members 5, 5' are positioned on the opposite sides of the electrode plates 2 so that they face to each other, and the resilient members 6 having a U-shape in cross section are secured. Then with spacers 7 positioned between the electrodes to preliminarily reduce the distance therebetween, they are inserted between cathode plates. Then the spacers 7 are dismounted to restore the distance between the electrode plates 2 to the original distance. Thus the distance between the anode and the cathode can be reduced. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5419026-A (JP)
Title: Ignition plug
Inventor: KONDOU RIYOUJI
IPC: H01T13/14
Filed: 1977-07-12
Abstract: PURPOSE: To prevent carbon injury of an ignition plug by placing it in burning gas at a location where carbon is difficult to access or create. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H05285174-A (JP)
Title: Throw-away diaper
Inventor: KITAOKA HIDEAKI
IPC: A61F13/15
Filed: 1992-04-06
Abstract: PURPOSE:To surely admit excreta into an aperture formed on the uppermost surface sheet of the throw-away diaper. CONSTITUTION:This throw-away diaper is constituted by extending flaps 17 respectively extended from both side edges of the aperture 16 formed in the central part of the uppermost surface sheet 14 and mounting elastic members 19 to the outer edges of both flaps 17, thereby guiding the excreta with the slopes of both flaps 17 and admitting the excreta into the aperture 16.
Patent JP-S527809-A (JP)
Title: Method of building top refractories of soaking pits
Inventor: SAITOU MASAO
IPC: F27D1/00
Filed: 1975-07-09
Abstract: PURPOSE:Furnace top refractories to be positioned in the uppermost step of a soaking pit body are built by fastening furnace shell to toprefractories by means of pulling metals.
Patent JP-S61242424-A (JP)
Title: Error correcting method
Inventor: IZUMIDA MORIJI
IPC: H03M13/00
Filed: 1985-04-19
Abstract: PURPOSE:To correct occurring errors and to reduce missing by adding the 1st pointer to an uncorrectable word when decoding is performed at an initial state and adding the 2nd pointer to some of uncorrectable words without error correction when an error in one word is a pattern other then a specific pattern. CONSTITUTION:A data sequence 100 inputted to an input terminal 10 is supplied to a syndrome arithmetic circuit 210 to calculate syndromes S0, S1, S2, and S3. For example, the syndrome S0 is obtained by EORing (exclusively ORing) data 00,01...08, and 09 with words having parity data B00, B01, B02, and B03 and constituted a one-byte (8-bit) signal. Those four syndromes S0, S1, S2, and S3 (201) are outputted to an error position and error pattern arithmetic circuit 220. The error position and error pattern arithmetic circuit 220 calculates an error occurrence position and an error pattern from the syndromes S0, S1, S2, and S3.
Patent JP-S63249711-A (JP)
Title: Cellular polypropylene fiber
Inventor: FUKUI AKIO
IPC: D01F6/06
Filed: 1987-04-06
Abstract: PURPOSE:To obtain the title fibers in which the density is lower than that of the fiber polymer, low modulus, large elongation, thus being used as an elastic material having high energy recovery and excellent effective elongation. CONSTITUTION:The subject cellular PP fibers have a fiber density lower than that of the corresponding polymer, generally more than 30% of the maximum effective elongation and more than 0.003kgfm/g of the maximum energy output. For example, a polypropylene polymer is made into an undrawn yarn, the yarn is kept under a certain load (e.g. 3-10kgf/g) in an atmosphere near the softening point (e.g. 120-150 deg.C), until it extends 3 times the original length. Then, the yarn is rapidly cooled down lower than the transition point under tension to stop extension and allowed to stand under cooling down to room temperature. Finally, the load is removed to give the subject fibers.
Patent JP-S529257-A (JP)
Title: Device for preventing a load from lowering
Inventor: YAMAJI KIYOSHI
IPC: B66D5/04
Filed: 1975-07-11
Abstract: PURPOSE: To prevent a load from lowering efficiently, using a latchet gear assemblage, even when a motor whose efficiency is degraded by failure and wear of a slip gear assembrage is failed. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01255614-A (JP)
Title: Method for deciding melting process of metal and control method thereof
Inventor: MURASAWA YASUO
IPC: C21C5/00
Filed: 1988-04-05
Abstract: PURPOSE:To save man-hour and to decide suitable melting process by calculating the aimed value for each component of a metal, the aimed temp. for melting and charging wt. for material based on decision rule for melting process and the upper and lower limit values for quality and component standards of the metal. CONSTITUTION:Each data of component standard means (a) and production planning control means (b) stored in a computer 1 for production control and knowledge base (d) having melting process decision rule stored in a computer 2 for expert system are input into an inference engine (e). The inference engine (e) calculates process path, the aimed value for each component to be melted, the aimed temp. for melting and charging wt. for the material based on the rule for deciding the melting process and the upper and lower values for the quality and the component standards of the metal to be melted. These calculated data are inputted in a calculator 3 for process control through communicating means (f), (c) to give the steelmaking equipment 4 the operational command. By this method, the man-hour is saved and the melting plan can be set up under the newest rule, to execute excellent melting.
Patent JP-H04317753-A (JP)
Title: Air cleaning system with humidifier
Inventor: UMETSU JUN
IPC: F24F6/02
Filed: 1991-04-17
Abstract: PURPOSE:To provide an air cleaning system with a humidifier in the form of one unit comprising the air cleaning system and the humidifier and introducing an ingenious idea to the arrangement of the humidifier within the air cleaning system. CONSTITUTION:An air cleaning system with a humidifier comprises a dust collecting section made of a dust collecting electrode and a discharging electrodes (2,3), a filtering section (5) capable of removing dusts and odors which have not been removed in the dust collecting section (2,3), a humidifying section (8) generating a steam and delivering it to the outside through a steam delivery pipe (9') and a blower section (4) of the air cleaning system. The blower section (4) sends the surrounding air from the dust collecting section (2,3) through the filtering section (5) to the outside, while the steam of the humidifying section (8) is delivered to the outside via the steam delivery pipe (9').
Patent JP-S5210703-A (JP)
Title: Replacement equipment for recording media
Inventor: NAGAOKA TADASHI
IPC: H04N5/76
Filed: 1976-07-16
Abstract: PURPOSE: By moving flexible recording media along with an arc shaped pilot plate and engaging with a rotart driving shaft, the time of replacement of a number of recording media within a case in the prescribed sequence shall be shortened and the reproducing record be made possible in several times. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S59211154-A (JP)
Title: Control system for production of byte mark
Inventor: KOYABU MASAO
IPC: G06F13/00
Filed: 1983-05-16
Abstract: PURPOSE:To produce easily a byte mark with a small quantity of hardware by providing the head and final address registers showing the positions of head and final bytes in the transfer data byte to be stored in a main memory as well as an idle control bit showing the end of data transfer. CONSTITUTION:An LA register 7 stores the byte position of the left end of the transfer data read out of a DBS memory to a DBR register; while an RA register 8 the right end byte position of said transfer data, respectively. An EMP bit 9 is turned off if even a byte is read out of the DBS memory to the DBR register and then turned on when the final data is shifted to an MSR register. Both DECL10 and DECR11 serve as conversion circuits of LA and RA registers 7 and 8, respectively. This conversion output is supplied to a BMR register 13 via an AND circuit 12. Thus a byte mark bit is produced.
Patent JP-H06272704-A (JP)
Title: Connecting structure
Inventor: SAKUMA YASUSHI
IPC: F16L37/22
Filed: 1993-03-18
Abstract: PURPOSE:To lock an outer cylinder and an inner cylinder in a desired positional relationship by the engagement of an elastic plate projected part with the recessed groove of the cylinder, by forming a circumferential recessed groove on the inner surface of the outer cylinder, and also by arranging an elastic plate having spherical projected parts in the inside of the recessed groove, and by forming an annular recessed part to be engaged with the projected part on the outer circumference of the inner cylinder that is to be slidably inserted into the outer cylinder. CONSTITUTION:A connecting structure for locking an outer cylinder 22 and an inner cylinder 21 in a prescribed position is provided with the outer cylinder 22, and the inner cylinder 21 that is to be slidably inserted into the outer cylinder 22. The connecting structure comprises an annular recessed groove 22a formed on the inner circumference of the outer cylinder 22, an elastic plate 25 that is housed inside the recessed groove 22a and also is provided with a plurality of spherical inwardly projected parts 25a, and an annular recessed part 21a to be engaged with the projected part of the elastic plate that is provided on the outer circumference of the inner cylinder 21.
Patent JP-2001057965-A (JP)
Title: Portable pulse wave measuring instrument
Inventor: AMANO KAZUHIKO
IPC: A61B5/00
Filed: 1996-04-08
Abstract: PROBLEM TO BE SOLVED: To provide a portable pulse wave measuring instrument that wirelessly realizes communication of information like pulse wave signal with an information processor that processes pulse wave information. SOLUTION: In measuring the pulse wave, a sensor unit 30 is put on a finger as well as mounting a connector piece 80 on a connector part 70, and a pulse- wave measuring instrument 1A of arm-mount type counts and accumulates the pulse frequency based on the pulse wave detected by the sensor unit 30. In the following data transfer, information such as the pulse frequency is transmitted to a data processing unit 1B from a communication unit 100 for near infrared light mounted on the connector part 70 to the data processing unit 1B when an instruction from the data processing unit 1B was received through the communication unit 100. This information is received to the data processing unit 1B with a filter 63 for cutting visible light and a phototransistor 62, and various information processing is conducted from the received information.