baber/WOPTO huggingface dataset:
Patent JP-H03134775-A (JP)
Title: Form dividing system
Inventor: YOKOBARI TAKASHI
IPC: G06F17/50
Filed: 1989-10-20
Abstract: PURPOSE:To improve the analysis precision by controlling a knowledge data base to determine a division system and not only converting a geometrical model data base to substructures but also dividing elements by the division system to generate a finite element model data base. CONSTITUTION:A knowledge data base 101 which consists of a form pattern data base 102 for form confirmation and a division system data base 103 having plural automatic division algorithms and a division control part 105 are provided, and this division control part 105 controls the knowledge data base 101 to determine the division system and not only converts a geometrical model data base 104 to substructures but also divides elements by the division system to generate a finite element model data base 107. Since elements are centralized and fractionized with respect to geometrical models, approximation error is not generated and finite element models of high precision are generated. Thus, the analysis precision is improved.
Patent JP-2000199503-A (JP)
Title: Pneumatic cylinder with cushion mechanism
Inventor: NISHIMATA KENICHI
IPC: F15B15/22
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a small and simple structure pneumatic cylinder with a cushion mechanism at low cost. SOLUTION: Exhaust ports 24 and 26 are provided to this side of a stroke end than the openings 16 and 18 of the port 12 and 14 of a cylinder tube 4, and check valves 32 and 34 and restriction mechanisms 36 and 38 between the exhaust ports 24 and 26 and the ports 12 and 14 in parallel with each other. On the external peripheral surface of a piston 10, piston packings 40 and 42 are provided at a position where the piston 10, when reaching the stroke end, does not cross the openings 16 and 18 of the ports 12 and 14, and a position where the piston 10, when reaching the stroke end, crosses the openings 16 and 18, but does not cross the exhaust ports 24 and 26.
Patent JP-S63126026-A (JP)
Title: Coordinate input device
Inventor: TANIISHI SHINNOSUKE
IPC: G06F3/043
Filed: 1986-11-17
Abstract: PURPOSE:To transmit the oscillation of an oscillation generating part to an oscillation transmitting plate at a proper angle independently of an operation angle by pivoting the end part of an oscillation pen around the body part of the pen. CONSTITUTION:The oscillation generating part constituted of an oscillator 4 and a horn part 5 is fixed in a ball-like holding member 25 and only the horn part 5 is exposed to the tip part of the oscillation pen 3. The holding member 25 is engaged with a mount part 28 having an inner diameter almost equal to the outer diameter of the holding member 25 on the tip part of a case 21 and the member 25 can be optionally rotated in a required direction. The mount part 28 is worked like a split shape and is capable of fixing the holding member 25 by moving a ring-like chuck 29 to the pen tip side. Thereby, the horn part 5 can be optionally adjusted in accordance with a grip angle obtained when an operator operates the oscillation pen 3.
Patent JP-H10119885-A (JP)
Title: Preventing device for hull
Inventor: TANIDA KOJI
IPC: B63B39/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To prevent the heel of a hull by the reaction force of the screw rotation, and to horizontally hold the hull, by mounting an additional weight movably in the width direction of the ship body, on one side part to be inclined upward by the reaction force of the rotation of a screw in the hull, through a width direction moving mechanism. SOLUTION: An additional weight 10 is installed on one side part 7 to be inclined upward by the reaction force of the rotation of a screw 5 in a hull 4, movably in a width direction 9 of the hull 4 through a width direction moving mechanism 8. The moving mechanism 8 comprises a guide 13 for guiding the additional weight 10 in the width direction 9 of the hull 4, and a pair of stoppers 14, 15 for controlling the moving quantity of the additional weight 10 in the width direction 9. The heeling of the hull 4 is prevented, and the hull 4 is horizontally held by moving the weight 10 from a center of the hull 4 to the side inclined upward, in a condition that the hull 4 is largely heeled in a direction opposite to the rotating direction 6 of the screw 5 by the reaction force of the rotation of the screw 5.
Patent JP-H1191071-A (JP)
Title: Doctor device
Inventor: SHIGETA TATSUO
IPC: B41F31/20
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To permit the ensuring of ink scraping function of a doctor blade by a method wherein the lateral sliding of the doctor blade is eliminated to obtain a simple constitution and provide a self lubricating function due to vibration. SOLUTION: In a doctor device for scraping excessive ink off by thrusting the tip end of a doctor blade 4 against a gravure printing roll 3, the sectional shape of tip end of doctor blade 4 is configured so as to be a semi-circular shape and the doctor blade 4 is constituted so that the thrusting condition of the doctor blade 4 against the gravure printing roll 3 is changed slowly into the tilting direction by an electrostrictive actuator 6 during printing.
Patent JP-H08132637-A (JP)
Title: Ink jet apparatus
Inventor: SUGIYAMA HIROSHI
IPC: B41J2/185
Filed: 1994-11-07
Abstract: PURPOSE: To certainly detect the conversion of a flaglike member while enhancing the reliability of subsequent operation by providing the flaglike member protruding to the outside from a moving stand in connection with the detachment of an ink cartridge, a means detecting the protruding position of the flaglike member and a return means returning the flaglike member to a non-protruding position from the protruding position. CONSTITUTION: When the ink residual amt. in an ink cartridge 18 is insufficient at the tie of recording, the ink cartridge 18 is replaced. A flaglike member 19 is displaced by this replacing operation. That is, the flaglike member is pushed up at one end thereof by the projection 18a of the cartridge 18 to be revolved and displaced. Next, when the newly filled cartridge 18 is mounted on a moving stand 2 at a predetermined position, the member 19 is not pushed back by the projection 18a to hold its position. When the moving stand 2 loaded with the cartridge 18 is moved toward a cam member 22, a sensor 21a can not detect the member 19 even when the member 19 approaches and, therefore, the replacement of the cartridge 18 can be known.  A part of the member 19 comes into contact with the slope of the cam member 22 by the movement of the moving stand and the member 19 is revolved in the vertical direction with the movement of the moving stand to return to the state before replacement.
Patent JP-H09223496-A (JP)
Title: Nonaqueous secondary battery
Inventor: TOMIYAMA HIDEKI
IPC: H01M10/05
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery in which the flexibility of an electrode sheet is increased, the breakage of the electrode sheet and the coming off of a mix in a winding process are prevented by arranging at least one layer in which a positive active material or a negative electrode material is not contained in at least either one of a positive sheet and a negative sheet. SOLUTION: A positive sheet 1 is prepared by applying a mix containing a positive active material of a lithium containing transition metal oxide to both surfaces of an aluminum foil, and a negative sheet 2 is prepared by applying a negative electrode material capable of absorbing/releasing lithium to both surfaces of a copper foil, and an aluminum lead plate is welded to the edge of the positive sheet 1 and a nickel lead plate is welded to the edge of the negative sheet, then they are heat treated. The heat treated positive sheet 1, a microporous polyethylene/polypropylene film separator 3, the heat treated negative sheet 2, and the separator 3 are stacked in order, and they are wound to manufacture a wound body.  A nonaqueous secondary battery in which the flexibility of the electrode sheet is increased, the breakage of the electrode sheets and the coming off of the mix in the winding process are prevented is obtained.
Patent JP-H01114417-A (JP)
Title: Device for manufacturing heat-shrinkable tube
Inventor: ONISHI AKISHI
IPC: B29C55/24
Filed: 1987-10-28
Abstract: PURPOSE:To make the temperature of a heating cylinder for making heat- shrinkable tubes uniform and reduce its weight by providing the heating cylinder with a specific structure. CONSTITUTION:A closed space is formed by closing both upper and lower ends of a double cylinder consisting of an inner cylinder 72 and an outer cylinder 73. An operating fluid 74 is enclosed in the space to form a heating cylinder 70. When heat is transferred from a heater 76 to it, the heating cylinder 70 has a uniform temperature both in the circumferential direction and longer direction. Heat crosslinking of an initial tube 61 is uniformly performed. In a diameter enlarging part 30, the temperature of a diameter enlarged tube 63 is made high at the upper part and low at the lower part to give a temperature gradient between the two. The upper end of a cooling cylinder 90 is cooled by means of a cooler 96 to cool the diameter enlarged tube 63 uniformly.
Patent JP-H10116557-A (JP)
Title: Diaphragm forming method for flat display panel
Inventor: ICHIYOSHI TERUO
IPC: H01J9/02
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To improve the display quality of a flat display panel by applying the constitution that a diaphragm for separating discharge space formed between a pair of glass substrate is made to have uniform height without any projection or irregularity on top for preventing the occurrence of a light crosstalk between adjacent discharge zones separated with the diaphragm, regarding a diaphragm forming method for a flat display panel. SOLUTION: This diaphragm forming method is for a flat display panel having a glass division for separating a discharge zone in discharge space formed between panel substrate faced to each other as a pair. Division material layers 34 of glass paste or glass powder patterned to the prescribed diaphragm shape are formed on a glass substrate 21 and thereafter the upper surface of the division material layers 34 is pressed and flattened by means of a flattening means such as a pressing level block 41, prior to the succeeding baking process. Then, the diaphragm material layers 34 and baked. Alternatively, the upper surface of the diaphragm material layers 34 is pressed by means of the flattening means including the pressing level block 41 in a softened state during the baking process, thereby forming the glass diaphragm having flat upper surface.
Patent JP-H01112484-A (JP)
Title: Disaster preventing system
Inventor: FUJIKI HITOSHI
IPC: G08B17/00
Filed: 1987-10-27
Abstract: PURPOSE:To systematically discriminate fire generation and the way of fire spreading by automatically switching the sensitivity of the other sensor of a group to the higher sensitivity in correspondence to a warning from the sensor of a fire sensor group to be segmented into the group. CONSTITUTION:An analog fire sensor S segmented into the group is connected through repeaters J1, J2... to a fire receiver R at every sensor group. In correspondence to the warning from the sensor S which is one of the fire sensor group the sensitivity of the receiver R, or the sensitivity of the other sensor of the sensor group through the correspondent repeators J1, J2..., etc., is automatically switched to the higher sensitivity. Then, the way of the fire speading can be systematically discriminated together with the fire generation.
Patent JP-2001093986-A (JP)
Title: Mos device and its manufacturing method
Inventor: HOSODA KOJI
IPC: H01L21/8234
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a MOS device for improving reliability by reducing the number of processes, especially for controlling threshold. SOLUTION: A p-type well is formed on an n-type silicon substrate and an ion implantation process for controlling threshold is executed to each MOS formation region until a process (e). In the process (e), a polysilicon gate electrode is formed, but no doping is made at this time, and n-type and p-type polysilicon gates are formed at nMOS and pMOS in processes (f) and (g) for forming a source a drain. When the polysilicon gate is n and p types, for example a threshold voltage Vth differs by approximately 1 V according to the work function difference.  Therefore, adjustment can be made, so that the threshold voltage Vth is positive (for example, +0.6 V) in the n-poly nMOS indicated by a process (h) for example in the nMOS, and the threshold voltage Vth becomes negative (for example, -0.4 V) in the p-poly nMOS, thus manufacturing two types of transistors of nMOSD and nMOSE by performing one-time ion implantation process for controlling threshold.
Patent JP-H05113251-A (JP)
Title: Solar heat hot water device
Inventor: IGA ATSUSHI
IPC: F24S90/00
Filed: 1991-10-21
Abstract: PURPOSE:To provide a solar heat hot water device wherein high temperature water can be obtained efficiently, avoiding breakage of a temperature boundary layer formed between hot temperature water and low temperature water as far as possible. CONSTITUTION:A solar heat hot water device 1 has a hot water port 9 on one of the side walls oppositely disposed in a longitudinal direction of an oblong hot water storage tank 2 and a feed water port 8 on the other side wall. The tank 2 is divided into a plurality of heating chambers 13-16 by partition walls 10-12 which are disposed in the longitudinal direction of the tank. A heat collecting device 3 for collecting solar heat to heat water of each heating chamber is disposed under the tank 2 and heating chamber connection members 17a-17c for connecting the heating chambers with each other are provided so that hot water present on the upper part of the heating chamber near the feed water port flows toward the lower part of the heating chamber near the hot water port.
Patent JP-S62131480-A (JP)
Title: Retainer type sealed lead-acid battery
Inventor: YONEZU KUNIO
IPC: H01M10/10
Filed: 1985-12-03
Abstract: PURPOSE:To prevent short circuit between plates caused by continued deposit of lead during overdicharge by dissolving or suspending aluminum or aluminum compound in electrolyte. CONSTITUTION:An antimony-free grid and a separator comprising an electrolyte holding porous plate made of hydrophilic material are used. The amount of electrolyte is controlled so that most of the solid phase of active material comes in contact with the liquid phase of electrolyte and the gas phase in a cell. Aluminum or aluminum compound is dissolved or suspended in an electrolyte. When the electrolyte impregnated in the separator placed between plates locally becomes neutral or alkaline by overcharge, the viscosity of electrolyte is increased since sol is formed in this part. Thereby, the transfer of lead dissolved is retarded and short circuit between plates caused by continued deposit is prevented.
Patent JP-H05104002-A (JP)
Title: Reactor of heat exchange area controlling type
Inventor: NOMURA MAMORU
IPC: B01L7/00
Filed: 1991-10-21
Abstract: PURPOSE:To perform an exact temperature control by keeping the temperature in a reactor within a given range by increasing the cooling efficiency when the temperature in the reactor reaches the point which requires cooling and by decreasing the cooling efficiency when the temperature reaches the point which does not require cooling. CONSTITUTION:A sensor S1 for reaction temperature and a cooling mechanism are connected with a programing temperature controller T1. When the temperature in a reactor 1 detected by the sensor S1 reaches the point which requires cooling, the cooling mechanism is controlled by the temperature controller T1 so that the cooling efficiency is increased by increasing the contact area between the heating medium in a heat exchange jacket 2 and the outside wall of the reactor 1. On the other hand, when the temperature in the reactor 1 reaches the point which does not require cooling, the cooling mechanism T1 is controlled by the temperature controller T1 so that the cooling efficiency is decreased by decreasing the contact area between the heating medium and the outside wall of the reactor 1. Because of this composition, the temperature in the reactor 1 can be kept within a given range even when an abrupt change in the heat generation occurs.
Patent JP-H1098771-A (JP)
Title: Portable telephone system
Inventor: KURITA ATSUSHI
IPC: H04W88/18
Filed: 1996-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable telephone system which can send a message from a caller as character data to a portable telephone set if the user of the portable telephone can not answer the telephone call even when recognizing its incoming. SOLUTION: For an emergency telephone call, a base station 1 sends out a voice message prompting a message to be inserted to an opposite side, and then converts a voice signal sent from the opposite side into character data by a voice/character conversion part 11 and sends the data to the portable telephone set 2. The portable telephone set 2 once receiving the character data from the base station 1 vibrates a vibrator 24 to let the user know the incoming call, stores the received character data in an EEPROM 19, and displays the character data at a display part 20. The character data stored in the EEPROM 19 can be displayed at the display part 20 at any time by operating an operation part 21.
Patent JP-H06122717-A (JP)
Title: Production of alpha-olefin polymer
Inventor: TAYANO TAKAO
IPC: C08F10/00
Filed: 1992-10-12
Abstract: PURPOSE:To provide a method by which a highly stereoregular polymer can be obtained in high yield. CONSTITUTION:This production method comprises polymerizing an alpha-olefin in the presence of a catalyst comprising a combination of a solid catalyst component (A) and an organoaluminum compound and adding an organic carboxylic acid to the system before the amount of the polymer yielded exceeds 5% of the intended final polymer amount, the component (A) containing as the essential ingredients titanium, magnesium, a halogen, and an electron-donating organosilicon compound represented by the formula R<1>R<2>3-nSi(OR<3>)n (wherein R<1> is a branched or alicyclic hydrocarbon residue; R<2> is a branched, alicyclic, or linear hydrocarbon residue; R<3> is a branched or linear hydrocarbon residue; and 2<=n<=3).
Patent JP-2001101685-A (JP)
Title: Optical pickup device
Inventor: ISHIKAWA MASAYUKI
IPC: G11B7/09
Filed: 1999-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent the positional relation of each tracking coil with a magnet from being varied during a tracking operation, and to prevent the side of the tracking coil opposite a driving side from being affected by a leaked magnetic field. SOLUTION: This device is provided with a driven part 3 having an optical system including an objective lens 2, a focusing coil for driving the driven part 3 in the direction of an optical axis, a tracking coil 5 for driving in a direction orthogonal to the optical axis, and a driving means 7 having a magnet 6. The tracking coils 5 are disposed in point symmetry to a center axis 10, and the magnet 6 is disposed in a position intricately crossed by a magnetic flux in only one 8 of two coil sides 8 and 14 for generating driving forces in a tracking direction.
Patent JP-H06207544-A (JP)
Title: Fuel injecting device
Inventor: TAKAHASHI TAKANORI
IPC: F02M69/32
Filed: 1991-09-24
Abstract: PURPOSE:To provide a fuel injection device capable of stabilizing the number of idle revolutions by increasing a fuel increase amount so as to keep a combustion air-fuel ratio at a constant value after cut off of assist air. CONSTITUTION:The opening time of a fuel injection valve 100 is controlled by a control means 105 according to a given control program based on various detection signals for an engine cooling water temperature, the number of revolutions of an engine, and an amount of intake air, and an opening closing control valve 103 to cut off air fed to a fuel atomizing means 101 is controlled by the same control means. A fuel increase means 106 increases an amount of liquid fuel fed to the fuel injection valve 100 according to opening and closing of the opening closing control valve 103 and an engine cooling water temperature. Further, when the opening closing control valve 103 is closed and an engine is in a steady operation state, an increase value of liquid fuel fed to the fuel injection valve 100 can be gradually increased by a fuel quantity increase means 106a.
Patent JP-H0791360-A (JP)
Title: Heat pipe engine
Inventor: TSUJI NOBUYOSHI
IPC: F28D15/02
Filed: 1993-09-27
Abstract: PURPOSE:To convert the floating of an expansion medium, where liquids are mixed, efficiently into mechanical energy by constituting a driving pump and a circulating pump respectively as a rotary piston engine means or the like, and providing such a means that these elements are built in a hermetically sealed vessel together with a generator. CONSTITUTION:Each rotor 2 of a driving pump is made up of assembling two turning shafts 6 equipped with each of movable vanes 5A and 5B. By the way, both these movable vanes 5A and 5B engage respective gear parts 8 and 9 of these turning shafts 6 with each other, making them perform their derricking motion automatically, while a stopper 35 and a stopper receiver 36 are assembled together, thereby restricting the opening as specified. On the other hand, a cylinder 10 formed on an inner surface of a casing 1 is formed into a circular surface similar to the rotor 2 in an interval ranging from a starting point 65 to the end point 66 in each operating stroke of both these movable vanes 5A and 5B. In addition, an input pipe 20 and a discharge pipe 21 of the driving pump are connected each to respective parts of a circulating pump and a heat pipe corresponding.
Patent JP-H10262744-A (JP)
Title: Office equipment system
Inventor: OBATA HIRONAGA
IPC: A47B63/00
Filed: 1997-09-22
Abstract: PROBLEM TO BE SOLVED: To provide a novel office equipment system flexibly conformable to a future change of office work. SOLUTION: This office equipment system is formed of a leading point Pvs of power source and signal by a plurality of columnar bodies 1 stood on the floor within an office space in such a manner that the set position is changeable, the columnar body 1 separately housing a power source cable and a signal cable laid under the floor or in an attic and being provided in an optional position with a connector connected to each cable turned to the outer surface in such a manner that the set position is changeable, and a plurality of movable and fixable desks. One or a plurality of the desks are optionally moved and arranged around an optional leading point Pvs, and the power source cable and signal cable of an OA equipment such as computer to be used on the moved and arranged desk are connected to the connectors of the columnar body 1.