baber/WOPTO huggingface dataset:
Patent JP-H09162777-A (JP)
Title: Compressing method for occupied frequency band in transmission of sound signal
Inventor: FUKUSHIMA SHIYUUGO
IPC: H04B14/04
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To relax a limit in the use of adjacent frequencies by reducing an occupied frequency band width to a half in a radio transmission system of a sound signal. SOLUTION: An analog sound signal of a transmission object is recognized as consecutive sectional waves, a form converter 7 converts the analog sound signal into a digital sound signal, which is stored in a memory 8. Then an arithmetic processing section 9 regards a couple of adjacent sectional waves as equal waveform sets as to the sectional waves of the digital sound signal and deletes one sectional wave. Then remaining respective sectional waves are waveform-shaped to halve the frequency to configure the digital sound signal again and the resulting signal is outputted from the memory 8 to a form converter 10.  The form converter 10 converts the digital sound signal into the analog sound signal to re-configure the analog sound signal whose occupied frequency band is halved with respect to the original waveform and the result is outputted to a MODEM 3 and a transmission reception section 5 sends the signal in a radio wave via on antenna 6.
Patent JP-H11157271-A (JP)
Title: Brush tip of applying utensil
Inventor: HATAKEYAMA TAKESHI
IPC: B05C17/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To increase the brush tip gathering force, and prevent a first stroke blurring from arising by a method wherein after dipping in a dextrin solution, a drying is performed. SOLUTION: In order to harden a brush tip, dextrin is formed into a solution, and a brush tip to be treated is dipped in the solution, or on the contrary, the dextrin solution is sprayed to the brush tip to impregnate, and then, the brush tip is dried. The concentration of the dextrin solution at this time is preferable to be 5-20 wt.%. Also, for dextrin which is obtained by an enzyme method, the gathering force at the solution concentration of 10-20 wt.% becomes approx. uniform, and even if the concentration of the dextrin solution fluctuates, the gathering force of the brush tip which is a product, becomes uniform. By this method, an applying utensil having a brush tip has a strong gathering force, and a favorable applying utensil which does not generate a blurring due to the increase of an ink concentration at a first use, can be obtained.
Patent JP-2000175362-A (JP)
Title: System interconnection power facility
Inventor: SASAKI NOBUHIRO
IPC: H02J3/50
Filed: 1998-12-04
Abstract: PROBLEM TO BE SOLVED: To make it possible to improve power factor by using both reactive power control of a generator and automatic control of a capacitor at all time even though it is in a non-load state. SOLUTION: Power factor improvement is carried out both by automatic making/opening control of a power-factor improving capacitor and by control of a generator. In the making of the capacitor, a comparing unit 14 recognizes such a state that reactive power from a commercial power supply 1 is over an amount of compensation of single capacitor delay, and a make command is given to an OR circuit when the generator 2 is in a stop state in an AND circuit 20 or when the generator is operated in an AND circuit 22 and the effective power from the commercial power supply becomes over a given level.  In the release of the capacitor, a release command is entered in an OR circuit 25 when a state of the reactive power almost near to zero is recognized in a comparing unit 16 or when the generator is operated by the AND circuit 24 and the effective power from the commercial power becomes below a given level.
Patent JP-H07182720-A (JP)
Title: Disk recording device and reproducing device
Inventor: NITTA HAJIME
IPC: G11B20/12
Filed: 1993-12-20
Abstract: PURPOSE:To prevent the formation of an unnecessary link sector on a disk in the disk recording/reproducing device. CONSTITUTION:Data inputted via an interface l is supplied to a packing circuit 31 and a synchronizing signal is supplied to a synchronization detector 2. When the synchronizing signal is detected by the synchronization detector 2, the detected output is supplied to a linking sector position detecting circuit 33. In the linking sector detecting circuit 33, what data the synchronizing signal is inputted for is detected. Also, how many sectors of data on a disk format the amount of data is equivalent to is calculated and based on this calculated value, data is divided for each sector. A link sector outputted from a link sector generating circuit is added to data outputted from the packing circuit 31.
Patent JP-H10180169-A (JP)
Title: Coating facilities and drying equipment for coating used for the same
Inventor: KOMATA TAKASADA
IPC: F26B15/00
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To enhance thermal efficiency in a drying furnace and improve a dried quality by reducing the dimensions of the entire coating facilities through miniaturizing the drying furnace and at the same time, inhibiting a heat leakage from the drying furnace, when coating and drying a long-size work. SOLUTION: A drying furnace 3 for drying a coat applied to a work W is installed in the back stage of a coating chamber in which a coating machine for coating the work W is provided. In addition, the work W is carried straight in its longitudinal direction by an overhead conveyor C1 for coating from the coating chamber to the drying furnace 3 and by an overhead conveyor C2 from the drying furnace 3 to a following step. The drying furnace 3 has a high temperature area 5 for drying the work W formed at the upper stages of a carrying-in aperture 4in and a carrying-out aperture 4out. The work W conveyed upto the drying furnace 3 is switched to a lift conveyor 7 and is made to ascend/ descend perpendicularly with the longitudinal direction of the work W maintained horizontally. Thus these works W are transferred in parallel to each other vertically in the high temperature area 5.
Patent JP-H05179660-A (JP)
Title: Foundation of building
Inventor: TOKUNARI HIROHISA
IPC: E02D27/01
Filed: 1991-12-26
Abstract: PURPOSE:To increase the strength of a foundation sufficiently for lateral load working upon a building even if the amount of concrete used to form the foundation is small. CONSTITUTION:In a foundation 1 made of concrete on which a building is constructed, its inside is a hollow part 23, by which the thickness in an internal/ external direction of the foundation 1 is increased. At a hollow part 23, pipes 24, 25 are arranged to use the hollow part 23 as the arrangement space of the pipes.
Patent JP-H09155498-A (JP)
Title: Copper or copper alloy die for casting al or al alloy
Inventor: SAWAZAKI TAKASHI
IPC: B22C9/06
Filed: 1995-12-06
Abstract: PROBLEM TO BE SOLVED: To prolog the life of the copper or copper alloy die for casting Al or Al alloy by adhering an alloy layer to the cavity surface of the die. SOLUTION: The alloy layer 80 is adhered to the cavity surface 30 of the copper or copper alloy die, by which molten metal is brought into contact with the surface of the alloy layer 80 without making direct contact with the cavity surface 30 at the time of casting. Then, the erosion of the die does not arise and, therefore, the life of the die is prolonged. The heat resistance, etc., of the die are improved if a plating layer is applied on the cavity surface 30 and the alloy layer 80 is adhered on the surface of the plating layer.
Patent JP-H05172996-A (JP)
Title: Treatment of radioactive waste burnt ash
Inventor: SATO MOTOAKI
IPC: G21F9/36
Filed: 1991-12-26
Abstract: PURPOSE:To treat radioactive waste burnt ash contained in a container with a lid safely and also without any effect to keeping/storage environment and outer environment other than that, and to produce a very stable waste package even in the final stage thereof. CONSTITUTION:A lid is removed from a container 16 with a lid thereof, which contains radioactive waste burnt ash, by using solely a lid opening mean, and then the radioactive waste burnt ash contained in the container 16 with a lid thereof is automatically fed to crushers 23 and 24 without any manual operation. Blocks of the radioactive waste burnt ash is crushed down to grains of appropriate grain grading at the crushers, and is thrown into a melting furnace 12 via an ash conveying mean 27 to be molten and solidified by micro wave irradiation and thereafter the solidified radioactive waste body is automatically transferred by a series of transferring means into a disposing container without any manual operation.
Patent JP-H05181256-A (JP)
Title: Pattern forming method
Inventor: ITO SHINICHI
IPC: G03F1/00
Filed: 1991-12-27
Abstract: PURPOSE:To provide the pattern forming method which improves the resolution threshold, improves a focus margin and can faithfully transfer patterns at a specified light quantity. CONSTITUTION:A mask for exposing having the mask patterns 12 consisting of a translucent material, the phase difference of which from a light transparent substrate 11 satisfies a relation 180X(2n+1)+10:n= integer, on this light transparent substrate 11, is irradiated via an annular band filter having a dark part at its center, with the light from a uniformalized light source 1 surface or secondary light source surface, by which the pattern images of the mask for exposing are formed on the substrate surface to be formed with the images. More preferably, the annular band filter is so formed that the dark part thereof has a size of a radius d (dH0.5) from the center of a flyeye lens when the radius of the uniformalized light source 1 surface or secondary light source surface is designated as L. More preferably, the filter is so constituted that the amplitude transmittance of the mask patterns consisting of such translucent material satisfies the following equation: 0.05XT0<=T<=0.40-T0.
Patent JP-H0669128-A (JP)
Title: Manufacture of polycrystalline silicon thin film
Inventor: RI ZAIGEN
IPC: H01L21/20
Filed: 1992-12-28
Abstract: PURPOSE: To provide a method of manufacturing a polycrystal silicon thin film whereby a laser beam of a short wavelength such as excimer laser is uniformly irradiated to crystallize an amorphous Si into a polycrystal Si even at a low temp. step below a specified temp. CONSTITUTION: An amorphous Si film 3 is formed on the surface of a substrate 11, a laser beam 1 is irradiated nonuniformly on the surface of the film 3 to form a metal reflective film 7 at the irradiated parts, an SiO2 insulation film 8 is formed on the entire surface of the reflective film 7, microlenses 6 are disposed above both ends of this film 7, the laser beam 1 is radiated on the amorphous Si 3 at other parts than those covered with the reflective film 7 to thereby crystallize the silicon 3 into a polycrystal Si.
Patent JP-H06190106-A (JP)
Title: Slot machine
Inventor: KOMATSU KOJI
IPC: A63F5/04
Filed: 1992-12-28
Abstract: PURPOSE:To display the number of medal throw-in pieces of especially an obtaining game of a re-game to a player, with regard to the slot machine which can execute the re-game. CONSTITUTION:The slot machine is provided with re-game medal thrown-in piece number display means (for instance, line display lamps 27-31) which can display the number of medal throw-in pieces of an obtaining game of a re-game, a re-game deciding means 54 for deciding a re-game, and outputting a re-game signal in the case the re-game can be executed, a medal throw-in piece number storage means 55 for storing the number of medal throw-in pieces of the obtaining game of the re-game, and a re-game medal throw-in piece number display control means 102 for displaying the number of medal throw-in pieces stored in the medal throw-in piece number under the condition that the re-game signal is inputted from the re-game deciding means 54, on the re-game medal throw-in piece number display means (27-31).
Patent JP-2000172000-A (JP)
Title: Electro-photographic paper
Inventor: OKAWACHI ICHIRO
IPC: B32B27/10
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To enable to flatly pile up an electro-photographic paper without occurring paper jamming by electrostatic charging of the paper in ejecting step after printing by heat rolled fixation system, and without paper rounding in cylindrically after the paper is fed to a printer. SOLUTION: This electro-photographic paper is a laminated body prepared by adhesive laminating a paper (A) having a basis weight of 12-35 g/m2 on both surfaces of a substrate (B) consisting of thermoplastic resin film. In this case, a thermal shrinking coefficient of the substrate (B) is specified in <=2% at 130 deg.C for 30 min. The substrate (B) preferably consists of thermoplastic resin of 35-99.5 wt.%, inorganic fine powder and/or organic filler of 65-0.5 wt.%.
Patent JP-H06191797-A (JP)
Title: Roof structure for industrial vehicle
Inventor: MASUDA HIDEO
IPC: B60J7/16
Filed: 1992-12-28
Abstract: PURPOSE:To provide a roof structure excellent in a fine view and workability while widening the visibility range of a driver. CONSTITUTION:A sun roof 9 is curved in circular arc shape, and a front end part of the sun roof 9 is formed almost flush with a front face glass 10. Accordingly, the visibility range is ensured from the diagonal upward to the upward of a driver. Further, since the sun roof 9 is placed in a condition that its front end part is almost flush with the front face glass 10, also a fine view is improved. A reinforcing material 5 is arranged in a lower part of the sun roof 9. Accordingly, a distance between the driver and the reinforcing material 5 is shortened, and by this amount, the visibility range is widened. Further by the reinforcing material 5, a roof structure can be reinforced without marring its appearance.
Patent JP-2001162131-A (JP)
Title: Adsorption type air-conditioner
Inventor: HONDA SHIN
IPC: B01D53/26
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To lower the temperature of air conditioning air to the temperature at which good air conditioning feeling is obtained without providing a humidifier with respect to an open type adsorption type air conditioner. SOLUTION: After adsorbing the moisture of the air-conditioned air blown-off in a room into a first adsorbent 131, the air-conditioned air dehumidified/heated by the first adsorbent 131 is cooled by a cooler 150, moreover, the moisture adsorbed by the first adsorbent 131 is eliminated/released in the air circulating in a second air conditioning casing 120 without blowing-off to interior and a second adsorbent 161 adsorbing the moisture from the air circulating in the second air conditioning casing 120 is exposed to the air-conditioned air cooled by the cooler 150 to eliminate the adsorbed moisture. In such a way, the air blown-off in the room is lowered to the temperature at which good air conditioning feeling is obtained without providing an exclusive humidifier since the air- conditioned air is humidified/cooled by the eliminated/released moisture.
Patent JP-H07201110-A (JP)
Title: Recording and reproducing device
Inventor: AKIMOTO KATSUJI
IPC: G11B15/665
Filed: 1993-12-28
Abstract: PURPOSE:To prevent a tape from flawing even when the tape is given excessive tape tension when a tape drawing guide is guided by a can means by providing a stopper mechanism on the inner side of the guide. CONSTITUTION:A lock mechanism is released, so that a guide supporting part suppressing member 11 is rotated in the direction of S. According to the rotation of the member 11, a gear 11b is also rotated to drive a gear 14a of a mode slider 14, so that the slider 14 is moved in the direction of an arrow U. By this movement, a cam groove 14b provided in the slider 14 is also moved to the right, and when a cam pin 12b of a stopper 12 reaches an area having a broad width of the can groove 14b, the stopper 12 is rotated around its rotary axis 12a in the direction of an arrow V. In the drawing and loading state, even when a tape drawing guide supporting body 1 is drawn to the inner side by working tape tension on its tape drawing guide 1a, the body 1 is positioned by the stopper 12, and is not brought further to the inner side.
Patent JP-H06198625-A (JP)
Title: Prep aration of pseudostone and molding frame used for this prep aration
Inventor: IWATANI NOBUO
IPC: B44C5/06
Filed: 1992-12-28
Abstract: PURPOSE:To provide a method for preparing a pseudostone with an uneven surface and a close resemblance to a natural stone and a molding frame used for the method. CONSTITUTION:A die parting gradient of a recessed part 12 in a molding frame body 11 for molding a pseudostone, is formed in a normal direction. Then a freely detachable auxiliary die 15 is installed along the inner circumferential surface of the recessed part 12 in the molding frame body 11, from outside the molding frame body 11. Thus the die parting gradient forms a part in a reverse direction by the auxiliary die 15.
Patent JP-H05155199-A (JP)
Title: Hologram transfer foil
Inventor: KUROKAWA SHINICHI
IPC: B44C1/17
Filed: 1991-12-06
Abstract: PURPOSE:To provide hologram transfer foil which can be transferred on a material having a poor adhesiveness, giving excellent adhesion to a transfer layer after transfer, and having excellent workability at transfer. CONSTITUTION:On a surface of a mold releasing base material film 2, a peeling layer 4, a hologram forming layer 5, a reflective layer 6, and an adhesive layer 7 are layered in sequence as a transfer layer 3. The inside of the adhesive layer 7 is made of porous material and the surface thereof is formed in a mat shape so as to constitute a hologram transfer foil 1. As foil separation of the porous adhesive layer 7 does not decrease even if it is made to be thick, workability is excellent, and an adhesive permeates fine irregularities on the surface of the body to be adhered due to the irregularities of the surface mat, so that adhesive force will be improved. Also, as air ventilation is excellent, air pool does not occur, so that a uniform transfer layer is formed, thereby avoiding degradation of effect of the hologram.
Patent JP-2000175486-A (JP)
Title: Disconnection detecting device for lead wire of motor
Inventor: SUZUKI HITOSHI
IPC: H02P7/00
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To make disconnection of the lead wires of bifilar-wound coils detectable. SOLUTION: Paired coils A1 and A2 and B1 and B2 respectively constituting A- and B-phase windings are bifilar-wound. The coils are respectively connected to parallel circuits of drive elements Q1-Q4 and flywheel diodes D1-D4 through lead wires 11-14. A- and B-phase drive circuits 20 and 30 control the drive elements Q1-Q4, so that the exciting currents supplied to the coils become set current values. When, for example, the drive element Q1 is controlled to a turned-off state from a turned-on state with the lead wire 12 being disconnected, the voltage at the lead wire 11 rises, because the energy stored in the coil A1 is not regenerated from the coil A2 to a power source. This voltage rise is detected by means of a lead wire disconnection detecting circuit which is connected through diodes D5-D6.  When the disconnection of the lead wire 12 is detected, the drive circuits 20 and 30 continue to stop the control, by turning off the drive elements Q1-Q4.
Patent JP-H06175494-A (JP)
Title: Image forming device and developing device
Inventor: MATSUNAGA TAKESHI
IPC: G03G15/08
Filed: 1992-12-04
Abstract: PURPOSE:To provide an image forming device at a low cost, which can join a hopper and a developing device surely and easily at the time of setting the developing device in a main body. CONSTITUTION:A sponge 51 is adhered to the periphery of an opening part 49 formed in an upper cap 147 of a developing device, and a sliding sheet 52 is attached thereon to form a fitting part of the developing device and a hopper 43 so as to cover the opening part 49 perfectly, making a connecting flange 146 of the hopper 43 compress the sponge 51 and slide the sliding sheet 52 at the time of installing the developing device. The fitting part is formed so that the sponge 51 and the sliding sheet 52 and the connecting flange 146 abut on each other or come into slide-contact with each other when a developing sleeve 24 is operated to come close or separate from the photoreceptor drum 1.
Patent JP-H11187120-A (JP)
Title: Method and system for registering, changing and confirming mobile communication network service
Inventor: SUGAWARA TOSHIYUKI
IPC: H04W8/18
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To facilitate use by simplifying the changing/confirming operation of a network service in the mobile communication of a portable telephone or PHS. SOLUTION: A call is originated from a mobile terminal 1 to a specified number and when network service information communication equipment 8 installed at a communication entrepreneur center 4 is called, this equipment 8 reads the service data of a relevant mobile terminal from a data base 5 and transmits these data to the mobile terminal 1. At the mobile terminal 1, these service data are displayed so as to confirm registered services and when changing these data, the required registering operation is performed while watching that display. Then, these change contents are sent to the information communication equipment 8 and when this information is received, the equipment 8 reloads the service data of the relevant mobile terminal 1 in the data base 5.
Patent JP-H11180196-A (JP)
Title: Seat structure for automobile and method for forming rear luggage space for automobile
Inventor: KAWAMURA TAKACHIKA
IPC: B60N2/36
Filed: 1997-12-19
Abstract: PROBLEM TO BE SOLVED: To allow use as a substantially planar surface without forming a stepped portion in the luggage space and allow various modes of usage. SOLUTION: This seat is provided with a seat cushion 5 that can be arranged to extend substantially vertically and disposed rotatably forwards and rotated around the front end as a rotating axis, and a seat back 7 disposed to be fully reclined forward so as to be substantially horizontal using the lower end as the rotational axis. In this case, a plate-like member 8 with its lower end pivotally supported is rotatably disposed on the back surface of the seat back 7 to the rear of the vehicle. When the plate-like member 8 is reclined backward, leg portions 9 are rotatably disposed at the back of the plate-like member 8 for maintaining a constant height of the plate-like member 8. If the luggage space is enlarged by reclining the seat back 7 forward, generation of a large stepped portion between the seat back 7 and the plate-like member 8 is prevented.
Patent JP-H06173302-A (JP)
Title: Intake device of rainwater-utilizing facility
Inventor: SAKURA ISAMU
IPC: E03B3/03
Filed: 1992-12-04
Abstract: PURPOSE:To make it possible to get much intake of less polluted rainwater without valves and pumps, by connecting a storage tank to a conducting pipe and obtain-in the rainwater from the storage tank to an intake tank. CONSTITUTION:The overflow edge 13a of a bellows pipe at the front end of an intake trough 12 is arranged at a higher potition than the pipe bottom of an overflow pipe 11 in the extended state of the bellows pipe 13. And hence the rainwater conducted from a rainwater conduction pipe 2 into a storage tank 3 is stored therein but the more water than a certain volume is dicharged from the overflow pipe 11. Preset rainwater is checked by means of a rainfall meter 16 and a lifter 14 is driven through a control panel 15 to contract the bellows 13 by a screwjack to lower the overflow edge 13a. Moreover, the overflow edge 13 is made lower than the bottom of overflow pipe 11 to get the conducted rainwater of the storage tank 3 into the intake tank 4. Next, the less polluted rainwater is transferred from the storage tank 3 to the intake tank 4 without use of valve s and pumps and further, the rainwater is conducted to a water reservoir through a water pipe 9.