baber/WOPTO huggingface dataset:
Patent JP-H01171592-A (JP)
Title: Density grade type high density clothes-wadding
Inventor: TAKIGAWA HISAYUKI
IPC: D04H1/4382
Filed: 1987-12-26
Abstract: PURPOSE:To manufacture a soft clothes-wadding without blowing-out of a fiber by executing the needle punch processing and giving a synthetic resin bonding agent to the laminated web of a high shrinkage polyester conjugate fiber and a high curling polyester fiber. CONSTITUTION:A needle punch processing 1 is executed so as to stop the placing depth in an A layer from an A layer side, at the laminated web of a fiber web (A layer) to blend the high shrinkage polyester conjugate fiber of >=50% and a fiber web (B layer) to blend the high curling polyester fiber of >=50%, when a synthetic resin bonding agent 2 is given to the front and rear surface of a confounding fiber mat to which a needle punch processing 1 is executed, only the A layer is shrinked accurately in the thickness direction by the thermal expansion of the high shrinkage polyester conjugate fiber. Then, the soft clothes- wadding with the blowing-out of the fiber can be manufactured.
Patent JP-H05140795-A (JP)
Title: Production of electrolytic copper foil supported by metallic sheet
Inventor: TAKAI HISAO
IPC: C25D7/06
Filed: 1991-11-21
Abstract: PURPOSE:To produce a high-performance electrolytic copper foil supported by a metallic sheet by electroplating a surface-polished metallic sheet with a copper plating soln. contg. brightener at a relatively low current density and the electroplating the sheet with a copper plating soln. at a high current density. CONSTITUTION:A surface-polished metallic sheet 8 (stainless steel sheet, etc.) is used as a cathode, a soluble anode (copper ball 7 packed in a titanium case) is used, a copper sulfate plating soln. contg. brightener is supplied at 0.1 to 2m/s liq. contact speed with the cathode face, and both sides of the sheet 8 are firstly electroplated (about 0.5 to 5mum thickness) at the current density of 1 to 15 A/dm<2>. The sheet 8 is then used as a cathode, a soluble or insoluble anode (lead, etc.) is used, a copper sulfate plating soln. is supplied at 0.5 to 7 m/s liq. contact speed with the cathode face, and both sides of the sheet 8 are secondly electroplated (total thickness of about 3 to 12mum at the current density of 20 to 150A/dm<2>. A copper foil having a uniform surface and moderate surface roughness is obtained in this way.
Patent JP-2000155765-A (JP)
Title: Device and method for retrieval, and retrieval result receiving terminal device
Inventor: TAKEDA YOSHIHARU
IPC: H04H1/00
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To easily retrieve an information providing program complying with retrieval conditions by retrieving and reading out screen information on a page meeting the specified retrieval conditions and sending data representing the read screen information. SOLUTION: The client PC 4 of a client 3 sends a specific key word, inputted as a retrieval condition for obtaining a home page that the user desires, to the retrieval server 7 of a service provider 2 from a public telephone network through the Internet 6. A top page DB 9 reads out all data of the top page corresponding to an index number supplied from the retrieval server 7 by referring to an index retrieval table according to the index number and sends them back to the retrieval server 7. The retrieval server 7 generates an IP packet by adding the IP address of the client PC 4 to the header part of the data of the top page described in the HTML form.
Patent JP-H02177090-A (JP)
Title: Semiconductor storage device
Inventor: TAKAI YASUHIRO
IPC: G11C11/417
Filed: 1988-12-27
Abstract: PURPOSE:To prevent a change in an input threshold level by providing an output detection circuit and detecting a change in a data inputted to a data output buffer and a change in an output control signal. CONSTITUTION:An output control signal phi2 and an output of an output detection circuit 1 are ORed by an OR G6 to detect a change in a data phi1 inputted to a data output buffer and a change in the signal phi2. Based on the change in the signals phi1, phi2 detected by the circuit 1, an external signal input circuit comprising FETs Q3, Q4 being a ratio circuit keeps its output level. When the circuit 1 is operated, a node N12 goes to a high level, a node N14 goes to a low level and a CMOS transfer gate comprising FETs Q5, Q6 is turned off. No external signal from an input terminal P3 is accepted and while the node N12 is at a high level, the fluctuation of the input threshold level is prevented.
Patent JP-H10169028-A (JP)
Title: Heat accumulating equipment and control method thereof
Inventor: TOO KAZUTAKA
IPC: F24D11/00
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To provide heat accumulating equipment and control method thereof that is simplified and is reduced in cost, and in that the energy loss for driving a fan at the time of heat accumulation and heat discharge or the like is reduced. SOLUTION: Heat accumulating equipment is provided with a heat accumulator 3 arranged in the space D between an outer wall body 1 and an inner wall body 2 by which the accumulation and discharge of heat can be freely carried out by the heat exchange with a contacting fluid R, an intake port 4 through which the contacting fluid R can be freely taken into the space D from the indoor, a discharge port 5 through which the contacting fluid R having been brought into contact with the accumulator 3 is freely discharged inside the room, and a fan F for sucking the contacting fluid R from the intake port 4 into the space D and discharging it from the discharge port 5.  In that case, the heat accumulator 3 is provided with a heat input/output detecting means T by which the flow input/output direction of heat can be detected, and also a thermometer 12 for measuring the temperature inside the room is provided, and a control means for starting or stopping the fan F on the basis of the flow input/output direction detected both by the room temperature and by the heat input/output detecting means T is provided.
Patent JP-H05163877-A (JP)
Title: Door device
Inventor: HORII KANAME
IPC: E06B7/18
Filed: 1991-12-16
Abstract: PURPOSE:To provide possibility of sealing the gap to each opening and enhance the sound isolating performance and air-tightness by installing inside a sealing material and an intermediate working part, and protruding the sealing material with shutting motion from one side to the other. CONSTITUTION:A sealing material 20 is installed in a recess 11A at the bottom, and an intermediate working part 14 is provided so that it can protrude the sealing material 20 toward a lower frame 12B. A vertical frame 12C is fitted with a protrusion driving part 18 in the form of a protruding piece which butts to a crosswise rack 14A of the intermediate working part 14 at the time of shutting and drives the rack 14A. When the door is shut, the crosswise rack 14A butts to the protrusion driving part 18, and a transverse movement of the rack 14A is converted into downward motion of an elevating/sinking rack 14B through a pinion 14C. The sealing material 20 held by the elevating/sinking rack 14R is protruded toward the lower frame 12B from the bottom recess 11A so as to seal the gap between the bottom surface and lower frame 12B. Thereby the gap is sealed by a simple structure using the shutting motion as drive potive, which prevents drop of the air-tightness or sound isolating performance resulting from existence of gap.
Patent JP-H04198716-A (JP)
Title: Flow measuring method for gas-liquid two-phase stream and device
Inventor: SHIYAKOUCHI TOSHIHIKO
IPC: G01F1/20
Filed: 1990-11-28
Abstract: PURPOSE:To generate fluid vibrations on a jet stream by providing a nozzle with the height and width at the ratio within a preset range against the height and width of a rectangular cross section at the lower end of a cube with a rectangular cross section and the preset length, and erupting the gas-liquid two-phase jet stream. CONSTITUTION:A vibration generating device is constituted of a cube 1, a shrunk connection section 2 continued to its downstream, and a nozzle 4 wit a rectangular opening 3 on the upstream end wall of the cube 1. A preset flow quantity of a gas-liquid two-phase bubble jet stream is erupted into the cube 1 from the nozzle 4. The height ratio a/H and width ratio b/B between the cross section of the nozzle 4 and the cross section of the cube 1 are set within the preset ranges, and the sticking of the gas-liquid two-phase bubble jet stream on the right and left side walls in the cube 1 is regularly switched in turn. Fluid vibrations can be generated on the gas-liquid two-phase jet stream with the cube 1 having a simple structure with no mechanical moving section.
Patent JP-H08166235-A (JP)
Title: Multipoint range finder
Inventor: HARADA OSAMU
IPC: G02B7/32
Filed: 1994-12-13
Abstract: PURPOSE: To prevent erroneous measurement of distance on the side of close range. CONSTITUTION: This multipoint range finder is equipped with a plurality of light receiving means 101 and 104, which are arranged separately in longitudinal direction of a base line from a projection means and receive the reflected light by the object of distance measurement of the projected light from the projection means and output a pair of signals geared to the distance to the object of distance measurement, and a second light receiving means 107 which receives only one out of a plurality of light receiving spot images which are made, being reflected by the object of distance measurement only in case that the object of distance measurement is positioned at close range.  The close range judgment is made, based on the output of the second light receiving means 107 being arranged in the position where it can receive one out of a plurality of light receiving spot images which are made, being reflected with the object of distance measurement provided separately from the first light receiving means 101 and 104 used at the time of measurement of normal distance, in short, positioned at close range.
Patent JP-H03191393-A (JP)
Title: Display device
Inventor: YAMASHITA KAZUHISA
IPC: G09G5/00
Filed: 1989-12-20
Abstract: PURPOSE:To keep the consistency of the display data of a still picture and to excellently carry out a multi-window display, etc., by transferring the display data written in a first storage means to a second storage means for a vertical blanking period. CONSTITUTION:The display data corresponding to an image displayed on a display means 1 is written in the first storage means 21A while an arbitrary number is specified. The written display data is transferred to the second storage means 21B for a vertical blanking period. Consequently, all display data corresponding to the image displayed on the display means 1 is stored in the first and second storage means 21A and 21B. Therefore, even if moving and still pictures are simultaneously displayed, the consistency of the display data of a still picture part is kept. Thus, both moving and still pictures are excellently displayed.
Patent JP-H074721-A (JP)
Title: Heat accumulating type air conditioning device
Inventor: TSUJI MIDORI
IPC: F24F11/02
Filed: 1993-12-27
Abstract: PURPOSE:To extremely efficiently perform the switching of respective operation modes, which contributes to the suppressing of a daytime power consumption quantity and the evening of daytime and nighttime power consumption quantities, when operation is performed by individually switching a circuit for general cooling or heating, circuit for cold accumulating or heat accumulation, circuit for cold radiation or heat radiation, or circuit for cooling which also works for the accumulation of cold heat or heating which also works heat accumulation. CONSTITUTION:A heat accumulating type air conditioning device is constituted of a compressor 1, four-way switching valve 19 for compressor, outdoor side heat-exchanger 17, first piping 38, first throttle device 3, first valve 16, a plurality of second throttle devices 24, 25, 26, a plurality of indoor side heat- exchangers 27, 28, 29, second piping 39, fourth valve 30, second valve 20 for by-pass pipe 40, third valve 23, refrigerant pump 13 which is connected to the by-pass pipe 40 in parallel, four-way switching valve 21 for the refrigerant pump, heat-exchanger 7 for heat accumulation in a heat accumulation tank 6, program timer 32 and control means 33.
Patent JP-H01172616-A (JP)
Title: Fluid bearing device
Inventor: SAKAGUCHI TAKASHI
IPC: F16C17/02
Filed: 1987-12-25
Abstract: PURPOSE:To increase the bearing rigidity without increasing the bearing loss by gradually increasing each of the width and depth of herringbone type groove towards both edges from the intermediate bent part. CONSTITUTION:Though a herringbone type groove 901A corresponds to the conventional groove, each of the width and depth increases towards both edges from an intermediate bent part 903, and the grooves 901A are arranged in axis symmetry around the axis line 301 of a shaft 3. The dynamic pressure distribution in the circumferential direction is shown by the curves 12 and 13, and the bearing rigidity of a whole fluid bearing device 9A is increased by increasing the number of the grooves 901A, and the dynamic pressure distribution in the circumferential direction is made uniform in comparison with a conventional case. Therefore, the revolution vibration due to a revolution unbalanced load is reduced. Further, since each of the width and depth of the groove 901A is increased towards the edge part, the bearing loss is not increased so much even if the number of grooves 901A is increased.
Patent JP-H11167113-A (JP)
Title: Liquid crystal element
Inventor: OKADA SHINJIRO
IPC: G02F1/1337
Filed: 1997-12-03
Abstract: PROBLEM TO BE SOLVED: To secure a wide driving margin by preventing crosstalk due to the growth of an inverted domain from a pixel gap part as to a liquid crystal element which uses chiral smectic liquid crystal. SOLUTION: When liquid crystal which is easy to move in a liquid crystal layer is used, a rubbing processing is performed in a direction 3 crossing the rubbing direction 2 of the majority in a pixel part 1 at right angles outwardly from nearby a pixel end part 12 parallel to the rubbing direction 2 to form an orientation defect 4 parallel to the end part 12 nearby the end part 12 in the pixel part 1, and the liquid crystal is oriented so that the normal direction of a smectic layer cross the end part at right angles at any end part forming the pixel part 1.
Patent JP-H04277792-A (JP)
Title: System and method for displaying and operating three-dimensional body with large-scale parallel architecture
Inventor: MITSUCHIERU ESU KARASHITSUKU
IPC: G06T15/00
Filed: 1991-11-22
Abstract: PURPOSE: To efficiently execute model preparation algorithm at a high speed by simple constitution without the need for communication between parallel processors by performing the high-level parallel and independent model preparation operations of the respective parallel processors CONSTITUTION: This system is provided with the plural uniquely labeled parallel processors 56, capable of independently modeling a three-dimensional object including a vertex, a surface and a tangent, a front end processor 52 for issuing a model preparation program related to the three-dimensional object to the parallel processors 56 and a display 55 for displaying a modeled object. The respective parallel processors 56 are allocated with a (d) edge data structure provided with a (d) edge, for uniquely allocating the tangent to one surface by using an allocated unique label and independently perform an arithmetic operation for the respective small parts of a model, in response to a further model preparation command.
Patent JP-H04197478-A (JP)
Title: Method for washing impregnated porous article
Inventor: OZAWA KAZUNORI
IPC: B08B3/04
Filed: 1990-11-29
Abstract: PURPOSE:To wash off and remove the excessive impregnation solution bonded to the surface of a porous article by a method wherein the porous article subjected to impregnation treatment is introduced into a washing solution from the air so as to draw an arc to be moved through the washing solution and taken out to the air from the washing solution to be moved through the air and again introduced into the washing solution. CONSTITUTION:A porous article such as a casting is held in a cylindrical basket 13. The pores of the porous article are filled with an impregnation solution. Since the impregnation solution is bonded to the entire surface of the porous article at the same time, the impregnation solution bonded to the surface of the porous article is washed off and removed using washing water 15 prior to the sealing treatment due to the curing of the impregnation solution. The basket 13 is fixed to the basket fixing frame 21 arranged in a washing tank 11 by clamps 23. After fixing, the basket fixing frame 21 is rotated around a rotary shaft 25. The impregnated porous article held in the bascket 13 is introduced into the washing water 15 from the air by this rotation to be rotated in the washing solution to reduce air pockets and taken out to the air from the washing water 15 to be rotated in the air to drain the washing water and again introduced into the washing water 15. This washing operation is repeated. Therefore, the impregnation solution bonded to the surface of the porous article can be washed off.
Patent JP-H02223368-A (JP)
Title: Operating apparatus and method of its application and fluid flow controller including the apparatus
Inventor: AROIISU EDOUARUDO KURISUCHIAAN
IPC: F16K31/04
Filed: 1989-12-25
Abstract: PURPOSE: To utilize the angle characteristics of torque under an optimum state by providing a control unit, which divides the operating range of an operating unit into a plurality of sub-ranges and supplies the currents flowing through one energizing coil, two energizing coils and all energizing coils under freely controllable state. CONSTITUTION: The number of teeth parts 19-21 and the number of energizing coils 29-31 of an actuator 2 are made to be, e.g. three. That it to say, the number of sub-ranges are divided into three. When the currents pass the operating range of an operation unit 37, a control unit 41 continuously supplies currents flowing through a first coil 29, and through not all, an another coil 30 and all energizing coils 29-31. Thus, a plurality of the torque angle characteristics can be utilized under the optimum state.
Patent JP-H10164480-A (JP)
Title: Device, method for sending video and recording medium
Inventor: TAO AKIHIKO
IPC: H04N21/262
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a convenient commercial (CM)-insertion device by speedily switching a multi-channel screen for displaying the program contents of respective output channels in one screen and a single-channel screen for displaying contents designated through an input means as well. SOLUTION: A main-menu screen 91 is defined as a most significant screen and a screen group 92 for play list (CM-sending program list) creation, screen group 93 for play list display for displaying the contents of play list and a sending state, screen group 94 for clip management for clip ID (sending unit code) processing and utility screen group 95 are provided as low-order screens. The screen group 93 for play list display defines a channel status screen (single channel screen) 96 as a high-order screen, has a screen group 97 for play list editing, multi-channel status screen 98 and play list table screen 99 in low order and can directly switch the screen 96 and 98 without through the high-order screen.
Patent JP-H0222194-A (JP)
Title: Method for liquid-phase crystal growth and apparatus therefor
Inventor: KUSUZAWA HIDEO
IPC: C30B19/00
Filed: 1987-12-29
Abstract: PURPOSE:To attain uniform temperature distribution throughout the plane of a substrate in a temperature-difference continuous liquid-phase growth process by forming a cavity having a specific shape in a cooling plate and filling a liquid metal in the cavity in a specific state, thereby controlling the flow of heat energy. CONSTITUTION:The bottom opening of a melt tank 11 containing a melt 13 for crystal growth is closed with a slider 15. A substrate 19 is placed in the recess 17 at the center of the slider 15, which is slid on a hollow rail 23 of a cooling plate 21. A cavity 25 is formed in the cooling plate 21 under the melt tank 11. A convex part 27 directing downward is formed on the upper wall of the cavity 25. The convex part has nearly the same area as that of the substrate 19 or the recess 17 and has a horizontal lower surface. The cavity 25 is connected to the outer atmosphere through a connection hole 29. A metal 31 melting at the growth temperature is put into the cavity 25, the upper surface of the metal 31 is brought into contact with the convex part 27 just below the substrate 19 and a space 33 is formed on the metal 31 at the circumference of the convex part 27 to control the flow of the heat energy.
Patent JP-H02175116-A (JP)
Title: Manufacture of driven roll for ink ribbon cartridge
Inventor: WATANABE KAZUYA
IPC: B41J32/02
Filed: 1988-12-27
Abstract: PURPOSE:To make ejection of a molded product easily and prevent a gear- shaped section of the molded product from getting marks by providing a pivot prevention means to prevent the molded product from pivoting in the peripheral direction on an injection molding device. CONSTITUTION:A mandrel 23 with D-shaped section is provided in a mold 21, and said mandrel 23 works as a pivoting prevention means. A through-hole 22a for inserting said mandrel 23 is provided on a central section of an ejection component 22. A molded product 51 of a driven roll 5 is molded by using said mold 21, and in case the molded product is ejected out of the mold 2, a transfer mold 21b is moved in the respective separating direction, and then the molded product 51 is ejected by using the ejection component 22. In said ejection proc ess, the molded product 51 is prevented from pivoting in the peripheral direction by the mandrel 23 working as the pivoting prevention means A, and is ejected out of the mold 21 in the state as it is.
Patent JP-H05167954-A (JP)
Title: Matrix drive-type display and its driving method
Inventor: SUZUKI MUTSUZOU
IPC: H01J17/49
Filed: 1991-12-17
Abstract: PURPOSE:To improve the display quality by preventing the stroke phenomena and flicker by not applying signals simultaneously to the electrodes connected to even and odd numbered electrodes and shortening a time interval of these impressed signals. CONSTITUTION:The wiring patterns of a display anode lead 31 is distributed up and down. Further, a display pulse is applied to the odd numbered lead 31 in a sub field and a display pulse is applied to the odd numbered lead 31 in the next sub-field, resulting in preventing simultaneous discharge at the adjacent discharge cell 20. Therefore a crosstalk can be prevented. As the time interval between the light emitting of the fluorescent material of the odd numbered discharge cell 20 and the light emitting of the fluorescent material of the even-numbered cell 20 is shorter than the human visual resolution, the quality of display can be improved without sensing flickers.