baber/WOPTO huggingface dataset:
Patent JP-S62124640-A (JP)
Title: Optical disk
Inventor: KOTAKA KAZUHIRO
IPC: G11B7/24015
Filed: 1985-11-26
Abstract: PURPOSE:To reduce the number of parts and to attain a reduction in weight and inertia by disposing a magnetic body, which is coaxial with a guide groove formed on a substrate and made of a magnetic plastic, at a position smaller than the inner-most diameter of the guide groove. CONSTITUTION:A center hole between two substrates 2 and 2' forming a recording layer on either surface is fitted out the outer cylindrical face of a perforated boss with a collar 1. The outer and inner peripheral parts of the substrate 2 are faced and arranged at a fixed interval through the collar and a cylindrical spacer, respectively. In terms of an optical disk hermetically formed in one body, the perforated boss 1 is entirely formed with a magnetic plastic. For the substrate 2, transparent plastic or a glass substrate is used. A magnetic plastic is employed as a magnetic body, whereby the number of parts is reduced to improve productivity. Besides, a reduction in weight and inertia produce good results on designing a disk drive device.
Patent JP-H11103511-A (JP)
Title: Gas breaker
Inventor: MINEYAMA TAKAYA
IPC: H02B13/02
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To easily mount the leading part of a container while forming it in a simple structure for a bushing even if the design specifications of a current transformer greatly exceed a standard, by providing a perpendicular part at the leading part of the container where an insulation gas is sealed. SOLUTION: A gas breaker has bushings 14a-14c corresponding to containers 12a-12c, leading parts 15a-15c are provided between the containers 12a-12c and the bushings 14a-14c, and at the same time a current transformer 16 covered with coatings 13a-13c is provided on the side surface of the leading parts 15a-15c. In this manner, cylindrical, perpendicular parts 17a-17c are provided while being extended to the bushings 14a-14c, and flanges 18a-18c are included and are connected to the leading parts 15a-15c. Therefore, even if the standard dimensions of the current transformer 16 are exceeded, the leading parts 15a-15c of the containers 12a-12c can be easily mounted to the bushings 14a-14c even if no special welding jig is used, thus further reducing its connection operation.
Patent JP-H03126142-A (JP)
Title: Device and method for picture storage
Inventor: SUMIDA TATSUO
IPC: G06F12/04
Filed: 1989-10-12
Abstract: PURPOSE:To simplify a processing by providing a control part, an address input part, address means, picture storage means, and a bit rotation means to store not only data with a picture element as a unit but also plural bits of binary picture data collectively. CONSTITUTION:Picture storage means 1041 to 104j, address means 1011 to 101j, and a bit rotation means 106 are provided; and at the time of reading and writing data with a picture element as a unit, all addresses calculated from coordinates of picture elements are given to picture storage means 1041 to 104j by the instruction of a control part 110 as they are and bit rotation in the bit rotation means 106 is used. At the time of collectively reading and writing plural bits of binary picture data, addresses to which a constant is added are given to picture storage means 1041 to 104j by the instruction from the control part 110 to perform bit rotation. Since two picture data read/write methods of read/write of data with a picture element as a unit and read/write of binary picture data with a prescribed number of bits as a unit area properly used in accordance with a processing algorithm, processing procedures are concisely described and the processing speed is increased.
Patent JP-H01108039-A (JP)
Title: Manufacture of basic textile for paraglider
Inventor: TANAKA KUNIO
IPC: B64C1/00
Filed: 1987-10-21
Abstract: PURPOSE:To obtain a basic textile for use in a paraglider which is light in weight and high in internal tearing resistance, by treating the textile by a polysiloxane resin having hydroxyl group at the opposite ends thereof and then by one or more resins selected from among a group of polyurethane or polysiloxane denatured polyurethane. CONSTITUTION:It is preferable to use a polyester fiber or a polyamide fiber for the fiber constituting the textile of a paraglider, having the total fineness 10-50 denier, single yarn fineness 0.5-20 denier and strength over 5g/d. Moreover, the structure of the textile is preferably of a ripstop organization for the purpose of maintaining the light-weight and high-strength features. The textile is first treated by polysiloxane resin and further coated with polyurethane resin and/or polysiloxane denatured polyurethane resin. The polysiloxane denatured polyurethane resin can be obtained through reaction of polysiloxane having hydroxyl group at the opposite ends thereof with polytetramethyleneetherglycol (PTMEG) and organic diisocyanate. The resulted basic textile is remarkably improved in the internal tearing resistance. Accordingly, fine threads can be used. The textile as a whole becomes lighter in weight.
Patent JP-H02112384-A (JP)
Title: Picture signal compressing and encoding device
Inventor: SAITO OSAMU
IPC: H04N1/41
Filed: 1988-10-21
Abstract: PURPOSE:To reduce the capacity of a memory storing picture data after orthogonal transformation by compressing the orthogonally transformed picture data to picture data, which are composed of the set of data having a prescribed length, and after that, encoding the picture data. CONSTITUTION:A picture signal compressing and encoding device is equipped with an orthogonal transforming means 14 to execute the two-dimensional orthogonal transformation of digital picture data, data compressing means 16 and 18 to compress the picture data which are orthogonally transformed, a storing means 20, a reading control means 26 and an encoding means 22 to encode the picture data which are read from the storing means. A transformation coefficient, which is orthogonally transformed, is compressed, after that, stored to the storing means 20, read and encoded. Thus, the capacity of the storing means 20 can be reduced and the control of an address is facilitated.
Patent JP-H10111853-A (JP)
Title: Time sharing system
Inventor: INOUE TAKAHIRO
IPC: G06F15/00
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide TSS realizing an efficient hot stand-by system for automatically changing the number of simultaneous establishment sessions in accordance with the fault occurrent of an operation system and forcibly disconnecting a part of the sessions. SOLUTION: A simultaneous establishment session control part 14 comparaes the number of the sessions established in a TSS(time sharing system) part 12 at present with that of the simultaneous sessions of a file storing part 13 so as to judge the establishment permission of the session. The file includes the number of normal time simultaneous establishment sessions 19 and the number of fault occurrent time simultaneous establishment sessions 20 in addition to the number of the simultaneous establishment sessions. Normally, the value of the simultaneous establishment sessions 18 coincides with that of the number of the normal time simultaneous establishment sessions.  When the fault occurrence of an operation system host is reported from the hot stand-by controller 15, a session number change control part 16 rewrites the value of the simultaneous establishment sessions 18 into the value of the fault occurrence time simultaneous establishment sessions 20.
Patent JP-H05105285-A (JP)
Title: Clutch initialization device for sheet feeder
Inventor: MURAYAMA ATSUSHI
IPC: B41J11/00
Filed: 1991-10-14
Abstract: PURPOSE:To get rid of paper sheet inlet failure due to clutch irregularity by carrying out a clutch initialization motion of a sheet feeder by way of confirming a continuoussingle changeover lever immediately before an initial paper sheet inlet motion after a device recognizes the sheet feeder after electric power is charged. CONSTITUTION:At a point of time when a sheet feeder is installed by an installation recognition processing part 3 of the sheet feeder, a clutch initialization request flag to demand initialization of a clutch to a clutch initialization control part 4 is erected. Thereafter, at the time to receive a paper sheet inlet command by a host computer 1 or an operation panel operation part 2, initialization of the clutch is carried out by the clutch initialization control part 4 only when the aforementioned request flag is erected, and after the relative request flag is dropped, an inlet motion control part 5 is made to carry out an inlet motion. That is, after electric power of a printer device is charged, only once after the sheet feeder is installed, clutch position is initialized immediately before the first paper sheet inlet motion.
Patent JP-S61142645-A (JP)
Title: Ion source for combined use by positive and negative polarity
Inventor: TAMURA HIFUMI
IPC: H01J27/26
Filed: 1984-12-17
Abstract: PURPOSE:To improve working speed and analytical sensibility through making it possible to take out the positive and negative ion beam from the same source by forming the material of ion emitter through mixing and sintering of a mate rial having high work function and that having low work function. CONSTITUTION:A sleeve 2 including a porous emitter 6 provided therein, formed through mixing and sintering of the material having high work function such as tungsten, etc. and the material having low work function such as lanthanum boride, etc. is attached to the top end of an ion source raw material storage 1, an electron ray heating filament 5 is provided around its circumference, furthermore a wehnelt electrode 4 a control electrode 7 and a take out electrode 8 for controlling the electron beam, are provided to form the surface ionized type ion source. When the potential of the emitter 6 is positive to the take out electrode 8, positive ions are taken out and when the potential of the emitter 6 is negative to the take out electrode 8, negative ions are taken out. Thereby, an ion beam of the element having different chemical characteristic can be easily taken out and high efficiency of working or analysis can be established.
Patent JP-H02112689-A (JP)
Title: Scroll type compressor
Inventor: TANAKA YOSUKE
IPC: F04C18/02
Filed: 1988-10-20
Abstract: PURPOSE:To reduce any travel of an oil mist as well as to make such problems on the worsening of lubricating performance and oil compression or the like obviate by installing a partition body, having a side wall whose lower part is dipped in oil and an upper wall adjoining the upper part of an oil level, in a spot proximate to an oil sump. CONSTITUTION:A partition body 9, having a side wall 93 whose lower part is dipped in oil and an upper wall 92 adjoining an oil level at a specified interval from the level upside, is installed in a spot proximate to an oil sump 1a in a casing 1. Then, an inner part of the casing 1 and an oil equalizing chamber 10 being concealed are formed in an inner part of the partition body 9 and on the upside of the oil level, and simultaneously a dipping part in the inner part of the partition body 9 and in the oil is interconnected to the oil sump 1a, while an oil equalizing pipe 8 is opened to the oil equalizing chamber 10. With this, such a possibility that an oil mist produced in the casing 1 is directly penetrated into the oil equalizing chamber 10 becomes lessened, so that a large quantity of the oil mist is prevented from moving via the oil equalizing pipe 8. Therefore level height in the casing 1 is properly keepable.
Patent JP-2000165879-A (JP)
Title: Video signal coding method, video signal coder and program recording medium
Inventor: FUJIWARA YUJI
IPC: H04N19/149
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To encode a bit stream before conversion so that a code quantity of a bit stream after conversion is kept within a prescribed code quantity in the case that a digital video signal is compressed by a prescribed method and the compressed signal is converted into a video signal adopting the other compression method. SOLUTION: A quantizer is selected, in which both code quantities resulting from applying 1st and 2nd variable length coding to an AC component of an input digital video signal receiving discrete cosine transform becomes the differential code quantities or less, which quantities are the difference between a maximum additional information quantity which is larger in an information quantity of 1st and 2nd additional information sets and a maximum DC code quantity which is larger in a quantity resulting from applying differential prediction coding to a DC component of the discrete cosine transformed input digital video signal and a quantity resulting from applying fixed length coding to the DC component, the selected quantizer quantizes the AC component of the digital video signal that is discrete cosine transformed,  the DC component and the 1st additional information are added to the quantized result to generate a 1st bit stream.
Patent JP-H07123179-A (JP)
Title: Charging system for each mail box
Inventor: YOSHIDA KAZUO
IPC: H04Q3/58
Filed: 1993-10-22
Abstract: PURPOSE:To attain detailed charging for each mail box by sending information between a voice mail device and a private branch of exchange so as to record and output charge information for each mail box when a call is made to an external telephone set after the voice mail device receives a message. CONSTITUTION:When a voice mail device 1 makes a call via a private branch of exchange 2 and a public telephone network or a private telephone network 4, a mail box number is sent/received between the private branch of exchange and the voice mail device after the transmission and reception of an external line notice destination telephone number and the private branch of exchange stores it. The stored mail box number is transferred to a charging display device connecting to the private branch of exchange, in which charging information such as call information and talking charge are displayed and outputted by each mail box. Thus, each mail box makes a call in the voice mail device 1 by using an external line call reception notice function or the like, since the call information is recorded and outputted by each mail box, detailed charging such as clarification of call management and talking charge is executed for each mail box.
Patent JP-H04141770-A (JP)
Title: Correlation device
Inventor: MIYAMOTO BUNICHI
IPC: H03K19/21
Filed: 1990-10-02
Abstract: PURPOSE:To reduce the scale of a circuit and to stabilize operation by using an analog comparing system, turning on and off constant current for each bit corresponding to the coincidence/noncoincidence of an input signal and a code pattern and comparing the current value of separately set threshold value with the synthesis value of the constant current which is turned on. CONSTITUTION:The current from a constant current source circuit 22 as many as a bit number (n) of a unique word pattern to be detected is turned on and off by using a logic/current conversion circuit 20 according to the coincidence/ noncoincidence for each bit. After the current proportionated to the coincident bit number is generated, it is supplied to a comparison circuit 21 to compare with the threshold value current generated in a threshold value set circuit 24. Thus, the reduction of the circuit scale and the stabilization of the operation can be performed.
Patent JP-H0979460-A (JP)
Title: Corrugated tube connecting structure
Inventor: SAKAKIBARA YOSHINORI
IPC: F16L39/00
Filed: 1995-09-18
Abstract: PROBLEM TO BE SOLVED: To connect corrugated tubes used for protecting or the like of power wires or communication wires by focusing them compact. SOLUTION: The connecting ends of plural corrugated tubes 1 are fixed and focused to plural corrugated tube fitting holes 32 composed of plural half cut fitting grooves 25 and 26 of the divisions 23 and 24 of a connecting plate 22 which consists of a combined body of a pair of divisions 23 and 24, a pair of connecting plates 22 are superposed and fastened, and plural corrugated tubes 1 focused to the connecting plates 22 are connected through circular packings 21 respectively.
Patent JP-2000098985-A (JP)
Title: Multimedia information processor
Inventor: SUZUKI NOBUO
IPC: G06F19/00
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia information processor properly corresponding mark information to streaming media and easily and properly sharing it between plural clients. SOLUTION: Respective clients are provided with an MM information viewing part MM executing presentation, a marking part 7 specifying time width corresponding the mark information related to media information to the media information, a marking information control part 9 controlling marking information corresponding to the media information, the mark information and the time width and a marking information transmission part transmitting the marking information, and a server S is constituted of providing the marking transmission part 23 receiving the marking information, the marking information control part 21 storing the received marking information and a marking information operation part 22 generating the shared marking information based on plural marking information.
Patent JP-S61142621-A (JP)
Inventor: TADOKORO TOMOHIRO
IPC: H01H37/76
Filed: 1984-12-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000101026-A (JP)
Title: Semiconductor device
Inventor: IKEHASHI TAMIO
IPC: H01L27/06
Filed: 1998-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device equipped with a reliable protective element where finger effect is hard to occur. SOLUTION: This semiconductor device is constituted so that breakdown may occur uniformly in all the collector layer 13 by arranging first wiring 21 which short-circuits the tips a1, b1, and c1 and a2, b2, and c2 of collector layers 13 and second wiring 22 which short-circuits the central parts d, e, and f, on the collector layer 13 of plural stripe-shaped patterns connected to one pad of a bipolar protective element made in a silicon substrate 10.
Patent JP-H1199828-A (JP)
Title: Door guard bar structure of automobile
Inventor: ONO KENJI
IPC: B60J5/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To transmit little force to a center pillar by easily deforming a door guard bar inside in the case of external input to the vicinity of the center pillar by connecting plural element bars for forming the door guard bar by a hinge structure having a vertical shaft. SOLUTION: Plural element bars 7, 7a, 7b for forming a door guard bar 5 are connected to each other in such a manner as to rotate by a hinge part 8, and the rotation is regulated to only one side by a stopper. In the case where the front and rear terminals of the door guard bar 5 are fixed by a door inner and force is applied to the door central part, the whole of the guard bar 5 is bow-like, whereby entering of the door central part to the compartment side and deformation are restrained. When force is input to the vicinity of the center pillar 4 from the outside, the respective elements 7, 7a, 7b are independently deformed by the hinge part 8, so that input working on the center pillar is little generated. Thus, the weight of a reinforcement material for preventing deformation of the center pillar can be decreased.
Patent JP-H02223434-A (JP)
Title: Sandwich panel using core, only edge face of which resin adheres to
Inventor: FUKAZAWA YOSHITO
IPC: B32B37/14
Filed: 1988-10-20
Abstract: PURPOSE:To reduce a resin quantity of an adhesive agent by maintaining strength, by a method wherein a honeycomb sandwich panel for which a honeycomb core is used is formed by sticking fillet-formable resin to end faces of both sides of the core. CONSTITUTION:A sandwich panel is formed by making use of a honeycomb core (d) by sticking fillet-formable resin to only end faces of both sides of the honeycomb core, suitably at a quantity of 20-120g/m<2> per one side. A fillet 1 where a, length ratio between a width (a) and teight (b) of the base is 1 versus 0.2-5 is favorable one. Especially the fillet 1 whose sectional curve (c) becomes a temple-bell-like curve is far suitable from an economical point of view. Resin whose viscosity and flow capacity index are respectively 3-3000 poises and 2-60 at a fixed fillet making temperature is suitable for fillet forming resin.
Patent JP-H10282869-A (JP)
Title: Device for manufacturing reflection type holographic optical element
Inventor: SON TEIEI
IPC: G03H1/20
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a reflection type HOE(holographic optical element) manufacturing device which neither uses conventional master glass or a piezoelectric element nor generates a parasitic or spurious interference pattern. SOLUTION: Refractive index matching liquid 12 is heated with an incident laser beam and the phase of a reflected wave is disturbed to remove the parasitic or spurious interference pattern. The heating is accelerated with a proper amount of light absorbing dye added into the refractive matching liquid. When DCG(diachronic gelatine) is used for a flowing liquid layer 19 of a holographic sensitive plate, a sensitizer of the DCG is used as the light absorbing dye added into the refractive index matching liquid, so the sensitizer does not flow into the matching liquid from the DCG.
Patent JP-H04139748-A (JP)
Title: Pressure sensor
Inventor: KOIKE YASUHIRO
IPC: H01L29/84
Filed: 1990-09-28
Abstract: PURPOSE:To simply form a band to match a size and a shape merely by coating with high viscosity resin by raising low viscosity resin by surface tension while stopping the flow by a bank, and coating and protecting the entirety of a pressure element and leads. CONSTITUTION:Silicone sealing material is used as high viscosity resin, and silicone gel is used as low viscosity resin. A substrate 1 is coated with the high viscosity resin, and cured to form a bank 6. Since the bank 6 is formed by raising it by the viscosity of the resin, its height H becomes about half of the height of a pressure element 2. After the bank 6 is formed, the low viscosity resin is filled inside it to form a coating layer 7 raised by the surface tension of the resin while stopping flow of the resin by the bank 6. Accordingly, as compared with no bank 6, the layer 7 can be formed in a limited narrow range of a relatively thick rise to effectively coat and protect the entirety of the element 2 and leads 4.
Patent JP-H1085818-A (JP)
Title: Method for preventing meandering of rolled stock in tandem rolling mill
Inventor: NAKAO KEISOKU
IPC: B21B37/00
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To correct the meandering quantity on the outlet side of a rolling mill, and to prevent breakage of a plate caused by drawing by changing the target value at a plate center of a center position controller on the inlet side of the rolling mill, and changing the leveling quantity of each stage stand based on the detected meandering quantity on the outlet side of the rolling mill. SOLUTION: Rolling reduction leveling setting devices 10, 11, 12 of first, second and final stage stands outputs the leveling set values 13, 14, 15 on the operation side and on the drive side of each stand to a meandering correction operating part 7 based on the rolling load on the operation side and on the drive side to be inputted from a load cell of the stands 1, 2, 3. Leveling controllers 16, 17, 18 of each stand make a regulation by operating a rolling reduction mechanism based on the leveling set value on the operation side and the drive side of each stand to be inputted from each reduction leveling setting device so that the leveling quantity operated as the difference in the rolling reduction on the operation side and the drive side of each stand.