baber/WOPTO huggingface dataset:
Patent JP-H0577902-A (JP)
Title: Operation for garbage storage box with automatic pressure device
Inventor: SUGIMOTO KAZUMASA
IPC: B60N3/08
Filed: 1991-09-19
Abstract: PURPOSE:To prevent power loss and to lengthen a life by not operating an automatic pressure device even upon throwing garbage when the thrown garbage is small in quantity. CONSTITUTION:A pressure plate 4 performs a pressing operation by a geared motor 10 through a quadric link mechanism. A light emitter 13 and a light receiver 14 whose light traverses a desired level in a storage box 2 are provided. When light screening time of the light receiver 14 is below a desired delay time, the pressing operation is not performed irrespective of a turning-on signal. When it is the delay time or more, the pressing operation can be performed. When the small quantity of garbage is stacked and the light flux of the light emitter 13 is screened only for a short time after the garbage is charged, the pressure plate 4 does not move. When the garbage reaches the desired level and the light is screened for more than the delay time, the pressure plate 4 begins to move in response to the turning-on signal. If a lock device is provided in order to prevent a danger, when the garbage is little, the lock device is not operated for an idle pressure and the garbage can be continuously charged.
Patent JP-H04119086-A (JP)
Title: Digital still picture video telephone system
Inventor: YASUDA MINORU
IPC: H04N7/00
Filed: 1990-09-07
Abstract: PURPOSE:To separately set each resolution for transmission and reception by setting each resolution of a reduction circuit to reduce a transmit picture signal and an expansion circuit to expand a receive picture signal independently of each other. CONSTITUTION:In the case of the transmission of a picture, after a composite video signal is converted into a digital signal, it is written in a transmit picture memory 16. The resolution of this memory 16 is set at a prescribed value, but its picture signal is converted by reduction into the resolution of selected one of two different prescribed values by the reduction circuit 17. Then, it is processed by predictive coding and variable length coding by an encoder 18, and is sent to a communicating remote party. Next, in the case of the reception of the picture, a decoder 19 having received a digital picture signal from a remote party side executes variable length decoding and predictive decoding. This decoded signal is expanded to original size by the expansion circuit 20, and is written in a receive picture memory 21, and its output is composed as the composite video signal, and is sent to a display part side. Thus, the efficient communication can be executed by the resolution most suitable to the transmit picture irrespective of the received picture.
Patent JP-S6481873-A (JP)
Title: Heat-sensitive transfer ink
Inventor: IZUMIBAYASHI MASUJI
IPC: C09D11/02
Filed: 1987-09-25
Abstract: PURPOSE:To provide the titled ink containing highly dispersed carbon black, giving high grade and greatly durable printed images and useful for heat- sensitive transfer ink sheets, by containing a grafted polymer comprising the carbon black and a specific polymer. CONSTITUTION:The objective ink contains a carbon black-grafted polymer produced by reacting (A) carbon black with (B) a polymer having a reactivity with the component A at 0-350 deg.C. The component B is preferably a polymer having >=1 kind of reactive groups selected from aziridine, oxazoline, N- hydroxyalkylamide, (thio)epoxy and isocyanate groups in the molecule.
Patent JP-H11166779-A (JP)
Title: Low noise operating method for refrigerator
Inventor: BOKU KEINAN
IPC: F25D17/06
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To reduce power consumption and operational noise in nighttime by controlling the operating rate of a fan and a compressor selectively depending on the peripheral environment of a refrigerator. SOLUTION: A first fan drive section 60 under control of a microcomputer 50 transmits a drive signal selectively to a first fan 70 for cold storage room and a second fan drive section 80 transmits a drive signal to a second fan 90 for freezing room. A compressor drive section 100 delivers a drive signal selectively to a compressor 110. The microcomputer 50 interprets the temperature and the intensity of light on the outside of a refrigerator detected, respectively, at a third temperature detecting section 30 and a photodetecting section 40 and makes a decision whether it is daytime or nighttime based on the results of interpretation. It is nighttime, the microcomputer 50 resets first and second reference temperatures to increase by 3 deg.C to decrease the operating rate of the first and second fans 70, 90 and the compressor 110 thus suppressing the operational noise.
Patent JP-S6393273-A (JP)
Title: Coding device for image information
Inventor: KOSHI YUTAKA
IPC: H04N1/413
Filed: 1986-10-07
Abstract: PURPOSE:To considerably improve the processing speed of a whole device by simultaneously and concurrently doing a run-length conversion operation and a coding operation corresponding to both an one-dimensional mode and a twodi mensional mode. CONSTITUTION:When the one-dimensional mode is specified, a control circuit 80 sequentially reads out the run-length data of a former scanning line stored in a second RAM 43, and at the same time controls the data to add to a coding ROM 70 through an MH buffer 60, while the control circuit 80 stores the run- length conversion circuit 30 in a first RAM 41, for example. Besides to that, the control circuit 80 gives to the coding ROM 70 appropriate driving instructions, and instructs the coding ROM 70 to read out codes (MH code) coded in an one-dimensional coding mode corresponding to the inputted run- length data. The MH codes read out in this way are sequentially stored in a storage device 100 through an output buffer memory 90. When the two-dimen sional mode is specified, a code (MR code) coded in a two-dimensional coding mode is outputted to the output buffer memory 90.
Patent JP-S6298560-A (JP)
Title: Sealed lead-acid battery
Inventor: TSUBOTA MASAATSU
IPC: H01M50/463
Filed: 1985-10-24
Abstract: PURPOSE:To bring a positive plate into close contact with a retainer by forming projections on one side of a plate-like retainer, and keeping the projection in contact with a recess between tubes of a clad type plate to press them. CONSTITUTION:A projection 4a of a retainer 4 is formed by protruding a part of the retainer to one side. Its distance P, height h, and width W are specified based on the shape of clad type positive plate. For example, the distance p between the projections 4a corresponds to the arranging distance of tubes of the clad type positive plate, and one tube is positioned between the projections as shown in a dotted line, and positive and negative plates are strongly pressed. The projection installed in the retainer 4 is installed into the recess between tubes of a positive plate 2, and the retainer 4 is interposed between both electrodes, and pressed. Therefore, the projection 4a is brought into close contact with the surface of the tube, and a space 5 between the positive plate 2 and the retainer 4 is remarkably reduced.
Patent JP-2000065118-A (JP)
Title: Rust preventive damper and ship shock absorber
Inventor: OOTO MUNEAKI
IPC: E02B3/26
Filed: 1998-08-25
Abstract: PROBLEM TO BE SOLVED: To prevent functional deterioration of a damper by rust in case where the damper is used for absorbing shock when a ship comes into contact with a fixed structure in a port on the like. SOLUTION: A rust preventive damper 1 includes an outer cylinder 2 and an inner cylinder 3 which is slidably inserted into the outer cylinder 2. A roughly cylindrical cover attached to seal a chamber between the front end of the outer cylinder 2 and that of the inner cylinder 3 and to insulate chamber from the atmosphere. An inert fluid 14 such as nitrogen gas is filled in the inside of the cover 13. The rust preventive damper 1, therefore, is not affected by its external environment because the portion covered by the cover 13 is insulated from the external environment. Also, the inside of the cover 13 is maintained in the condition that rust is not easily gathered because the inert fluid 14 is filled in the inside of the cover 13.  The rust preventive damper 1, therefore, does not gather rust and can maintain its function for a long time even if it is used in the environment such as under the sea or on the sea where rust extremely easily gathered.
Patent JP-H0689564-A (JP)
Title: Magnetic disk device
Inventor: YAMASHITA SEIJI
IPC: G11B33/14
Filed: 1992-09-08
Abstract: PURPOSE:To improve the reliability of the magnetic disk device by mitigating the influence of the humidity and gas outside the magnetic disk device. CONSTITUTION:A gas adsorbent 12 and silica gel 13 which are held by a glass fiber filter 10 and a thin-film filter 11 are mounted to the inside surface of a respiration hole 9. Air flows into the magnetic disk device by first passing the glass fiber filter 10 then passing the gas adsorbent 12 and the silica gel 13 in this order, in the case where the external air flows into the magnetic disk device according to the rotation of magnetic disks 1 if the magnetic device is constituted in such a manner. By flowing-in of the suction air passing through the glass fiber filter 10, the gas adsorbent 12, the silica gel 13 and the thin-film 11 in this order, the materials harmful for the magnetic disks 1 included in the flowing-in air are removed.
Patent JP-H1176739-A (JP)
Title: Electrochemical dehumidifying storehouse
Inventor: IMAIZUMI MITSUYUKI
IPC: B01D53/32
Filed: 1997-09-04
Abstract: PROBLEM TO BE SOLVED: To surely prevent a large amt. of oxygen from being accumulated in a cabinet by providing a closing lid for closing an opening to keep the cabinet airtight on the anode side or cathode side of an electrochemical element. SOLUTION: A closing lid 12 for closing an opening 3 to keep a cabinet 1 airtight is provided on the anode 5 side of an electrochemical element 4. When the inside of the cabinet 1 reaches a desired humidity, a control signal for closing the lid 12 and a control signal for stopping the supply of power to the element 4 is outputted from a controller 14 based on the detection signal of a humidity sensor 13, hence the opening 3 of the cabinet 1 is closed by the lid 12, and the operation of the element 4 is stopped at the same time. Consequently, the cabinet 1 is kept airtight, the oxygen enriching action due to the water electrolysis on the anode 5 is stopped, the inside of the cabinet 1 is maintained at a low humidity, and the increase in oxygen gas is blocked.
Patent JP-S6393182-A (JP)
Title: Buried semiconductor laser element
Inventor: YAMAMOTO SABURO
IPC: H01S5/00
Filed: 1986-10-08
Abstract: PURPOSE:To use a section near the end surface of a BH-VSIS laser as a non- absorption region to laser beams, and to increase an output as a low threshold is kept as it is by setting the V-channel width (w) and the width W of a buried mesa at W>>w in the vicinity of the end surface and at Wapprox.=w in an internal region. CONSTITUTION:The V-channel width of a VSIS laser is represented by (w), double hetero-structure is grown, and mesa-etched until it reaches to a current blocking layer 6 from the surface of a cap layer 5, and Wapprox.=w holds in an internal region and W>>w holds in window regions in the mesa width. Consequently, since GAMMA is enlarged in the internal region and the diffusion of carriers in an active layer 3 is reduced, the title laser element is oscillated at a low threshold and a long wavelength, and threshold currents are increased in the vicinity of an end surface. Accordingly, when voltage is applied to the laser element and currents are caused to flow, the internal region starts its oscillation first, and carriers are only stored in the active layer near the end surface, thus resulting in non-absorption to the wavelength of laser beams in the internal region by the rise of a Fermi level in the vicinity of the end surface.
Patent JP-S6481453-A (JP)
Title: Private branch exchange with facsimile transfer function
Inventor: HATAKEYAMA SHIGEMITSU
IPC: H04M11/00
Filed: 1987-09-22
Abstract: PURPOSE:To allow a reception scheduled party to recognize transfer destination by applying incoming transfer between plural facsimile terminal equipments in the order designated by a transfer sender subscriber, forming a transfer record comprising of the subscriber number of the transfer destination and the transfer time and sending the transfer recording to a transfer sender facsimile terminal equipment when the transfer sender is not busy. CONSTITUTION:In giving a special number of a voice reply trunk 8 from a telephone terminal 5 to an outgoing register 10 by a party scheduled to receive a signal of a facsimile terminal equipment 1, a reply tone representing that the telephone terminal 5 is connected to a the voice reply trunk 8 is listened to. In this case, when the party to be scheduled to be a recipient of the facsimile terminal 1 receives a transfer sender subscriber number 21 from the telephone terminal 5, a central controller 13 reads the transfer recording as to the transfer sender 21 to the voice reply trunk 8 from the main storage device 14 and the voice reply trunk 8 informs the transfer recording to the telephone terminal 5 in voice. Thus, the party to be scheduled to be a recipient of the facsimile terminal equipment 1 can knows to which of facsimile terminal equipments 2-4 the communication addressed to itself arrives even if the terminal equipment 1 is busy.
Patent JP-H0781841-A (JP)
Title: Take-up device formed as driving unit
Inventor: SUHIAMAARUUKURISHIYUNA GOOSHIY
IPC: H02K7/14
Filed: 1994-09-07
Abstract: PURPOSE: To provide a winding device particularly for yarn, formed as a drive unit satisfying essential technical conditions on constant velocity operation in spite of simple structure. CONSTITUTION: This winding device has a bobbin 1 formed of ferromagnetic material into pot shape to wind yarn on the outer peripheral surface. The bobbin 1 simultaneously forms an outer rotor of a driving motor, and an inner stator 7 supported by a fixed shaft 5 of the driving motor is fitted into a pot chamber of the bobbin 1. The bobbin 1 is rotatably supported on the fixed shaft 5, and a conductor 8 formed of high conductive material to form a short-circuit path to a current generated by the inner stator 7 is disposed at the internal wall of the bobbin 1.
Patent JP-H03103401-A (JP)
Title: Oligomer and preparation thereof
Inventor: KOBAYASHI SHIRO
IPC: D01F2/00
Filed: 1989-09-14
Abstract: PURPOSE:To prepare a cellulose oligomer not containing impurities, having high crystallinity and useful for membranes, high elastic fibers, reinforced structure, etc., by treating a cellobiosyl donor as a substrate with cellulase as a catalyst in an organic solvent-water mixture. CONSTITUTION:A cellobiosyl donor of formula I (X is OH or F) as a substrate is treated with cellulase as a catalyst in an organic solvent-water mixture (preferably a mixture of acetonitrile and water) to provide the objective oligomer of formula II (n is 1 or more).
Patent JP-H0582363-A (JP)
Title: High-voltage transformer
Inventor: GAMO MASAHIRO
IPC: H01F38/42
Filed: 1991-09-19
Abstract: PURPOSE:To form a small-sized high-voltage transformer which is excellent in an overall dielectric breakdown strength property. CONSTITUTION:A high-voltage transformer 1 has the following structure: a primary winding 5, a multilayer-wound secondary winding 4, a core 6 which magnetically couples both windings 4, 5 and a denatured polyphenylene ether film 10 which insulates the individual members 4, 5, 6 and secondary winding layers are assembled inside a case 2; and an epoxy casting resin 11 is filled. When the film 10 is combined with the casting resin, the generation of a partial discharge is small. As a result, it is possible to obtain an excellent dielectric breakdown strength property.
Patent JP-S60131961-A (JP)
Title: Formation of pattern
Inventor: UDA MASAHITO
IPC: C23C14/04
Filed: 1983-12-21
Abstract: PURPOSE:To form a fine pattern which is simple in developing stage and has excellent resolving power by depositing an org. material by vacuum evaporation on a substrate, irradiating an ion beam of a prescribed pattern within the vapor- deposited region and removing the nonirradiated part. CONSTITUTION:An org. material 3 is deposited by vacuum evaporation on a sample substrate 1 consisting of Si, etc. placed on a susceptor 2 and an ion beam 4 of a prescribed pattern is irradiated to the org. material 3 in the vapor- deposited region simultaneously therewith or successively. The material 3 in the nonirradiated part is removed by heating the plate 1 via the above-described susceptor 2 simultaneously with the ion beam irradiation or successively. He<+>, Ar<+> and Kr<+> ion beams are adequately used as the above-mentioned beam and the org. material such as pyrene or the like which forms a high polymer when irradiated with the ion beam and sublimates at about 50-500 deg.C in a vacuum is preferably used. A fine thin film pattern 5 which permits easy and satisfactory developing process is formed by the above-mentioned method.
Patent JP-H0194836-A (JP)
Title: Apparatus for opening narrowed or closed blood vessel
Inventor: DANIERE MARANGONI
IPC: A61B17/00
Filed: 1987-09-24
Abstract: PURPOSE: To effectively open a constricted or closed blood vessel by arranging a shaft for driving a drilling tool in a drilling head and providing the device with a means for extracting a removed material by suction at its base end. CONSTITUTION: A catheter 1 has a front end 2 and a base end 3 and the drilling head is arranged at this front end 2. This drilling head includes the drilling tool 4 constituted as a hollow cylindrical part. A spiral spring 6 fixed at this drilling tool 4 is used for driving the drilling tool 4. This spiral spring 6 is fixed to an impeller 8 of a pneumatic turbine at the base end 3 of the catheter 1. The base end 3 of the catheter 1 has further a connecting part 9 for an extraction vessel 10. This vessel 10 is connected to a vacuum pump 11. This vacuum pump 11 is constituted as a Venturi pipe connected to a turbine 8.
Patent JP-2000076618-A (JP)
Title: Thin film magnetic head and its production
Inventor: SASAKI YOSHITAKA
IPC: G11B5/31
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a thin film magnetic head which enables high-density recording by decreasing the width of a magnetic pole, and to obtain its producing method. SOLUTION: A recording gap layer 9 is formed on a lower magnetic layer 7 and a photoresist pattern 31 is selectively formed as a dummy layer in a region adjacent to a recording head forming region on the recording gap layer 9. Then, after a magnetic film 17a' for formation of an upper pole chip is formed so as to cover the photoresist pattern 31 and the recording gap layer 9, the film is applied to anisotropic etching to form a side wall on the side end face of the photoresist pattern 31. Then, the photoresist pattern 31 is removed and the side wall is used as the upper pole chip. The width W1 of the upper pole chip is same as the film thickness of the magnetic film 17a' for formation of the upper pole chip formed on the side end face of the photoresist pattern 31 and the width can be controlled to a submicron dimension.
Patent JP-H07163428-A (JP)
Title: Modular assembly and constituent element thereof
Inventor: FURANKU JIEI SANTAPA
IPC: A47B87/02
Filed: 1994-10-04
Abstract: PURPOSE: To provide various structural bodies and different appearances by the minimum number of components by engaging leg members from both sides of a rack member, and providing an engagement position at a corner of the rack member and in the center of a pair of corners for stacking plural rack members to be connected to each other. CONSTITUTION: A rack unit 22, plural leg members, that is support poles and a cap member 26 are provided, and the cap members 26 are inserted into sockets 28, 30 in the rack unit 22. A corner socket 28 is longer than a middle socket 30, each leg member 24 is roughly equivalent to an inner diameter of the socket to receive the leg member 24 to receive the cylindrical leg member 24 to be tightly engaged. An end of each leg member 24 supports the rack member 22 as the leg 24 is inserted into bottom recessed parts 28b, 30b, and it is engaged with stop members 40, 42 to support the leg member 24 extended upward from the rack member 2 when the leg member 24 is inserted into top recessed party 28a, 30a.
Patent JP-S6394776-A (JP)
Title: Picture display system
Inventor: TSUNEMI SHINICHIRO
IPC: G11B7/24012
Filed: 1986-10-08
Abstract: PURPOSE:To facilitate presentation by plural patterns by providing an advancing means displaying picture information according to the sequence of display. CONSTITUTION:The titled system consists of a laser card 1 being a card medium, a picture writer 2 writing the sequence of display and picture information onto the laser card 1 and a picture display device 3 receiving the laser card 1 and displaying the picture information and an original 4 of the picture information stored on the laser card 1 is inserted to a picture writer 2. In this case, an advance command section 21 and a tenkeys 22 have a function setting a display pattern at the setting of the display mode. Thus, picture information of plural patterns is recorded on one card medium and the switching of the displayed pattern is simplified by the advancing means.
Patent JP-S6394680-A (JP)
Title: Insulated-gate field-effect semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/31
Filed: 1986-10-08
Abstract: PURPOSE:To prevent a drop in drain voltage, by forming a superlattice structure of multilayer composition, in which semiconductor layers and insulating material (inclusive of semi-insulating material) layers are formed repeatedly, on a channel forming region so that the layers have surfaces in the direction in which carriers are moved. CONSTITUTION:Semiconductor layers and insulating material layers (or semi- insulating material layers) are formed repeatedly (n) times, and at least 2 to generally 50 semiconductor layers are formed by the control of a microcomputer. While the whole of them is soaked in a hydrogen atmosphere, light annealing for them is performed by laser light, for example, nitrogen laser. Thus, because a substrate 10 is made of single crystal, semiconductor layers 1-1, 1-3, ... are single-crystallised. Structure of silicon nitride films 1-2, 1-4, ... becomes single- crystal, distorted single-crystal or non single-crystal in accordance with the amount of adding nitrogen. A gate insulating film 5 and a gate electrode 8 are formed thereafter. Hence, a drop in drain voltage can be prevented and highspeed performance due to improvement of carrier mobility can be realized.
Patent JP-2000352948-A (JP)
Title: Internet advertisement device and method therefor
Inventor: YOUN JUN JAE
IPC: A63F13/338
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To provide an internet advertisement device and method therefor in which advertisements are utilized as means of games. SOLUTION: In a game device utilizing a network, the advertisement device in which the home page 160 of a network advertisement device including a user identification information input part capable of idenfifying the user connected to the network, advertisement document files 140 consisting of advertisement data expressing contents of many advertisements and display codes expressing these data, a web browser 110 forming communication with the network advertisement device and a game engine 150 visually displaying the contents of many advertisements which are readout from the advertisement document files to frames constituting games to be performed by the user are included is provided.
Patent JP-S60133155-A (JP)
Inventor: TANICHI HIDENORI
IPC: E04F13/24
Filed: 1983-12-19
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。