baber/WOPTO huggingface dataset:
Patent JP-H08168099-A (JP)
Title: Electrostatic actuator and its production
Inventor: YASUDA SUSUMU
IPC: H04R19/00
Filed: 1994-12-15
Abstract: PURPOSE: To provide a laminated electrostatic actuator which generates a large power by taking a wide electrode area and where inter-layer wiring is easily executed and a hysteresis is not brought about at the time of operation. CONSTITUTION: An insulating film 1 provided with electrodes 2a on one face and provided with insulating spacers 3 on the other is produced and rolled, thereby laminating the insulating film 1 in plural layers where electrodes electrically independent of one another are provided with insulating spacers 3 between them.
Patent JP-H01152511-A (JP)
Title: Graphic definition system in automatic programming
Inventor: SEKI MAKI
IPC: G05B19/4093
Filed: 1987-12-09
Abstract: PURPOSE:To visually confirm a graphic element used for the difinition of a new graphic element by selecting first and second graphic elements and defining a different graphic element by using the first and second graphic picture elements. CONSTITUTION:The graphic defining sentence charge 11 of a defined graphic element and the graphic image 12 of each defined graphic are displayed in a display scope 10. Every time a fist element selection key 13a is operated, graphic images 12a-12c corresponding to graphic defining sentences 11a-11c in the chart 11 are displayed distinguishably from others respectively one by one in order, and the first graphic element is selected. In the same way, by operating a second element selection key 13b, a second graphic element is selected. After the selections, a different graphic element is defined by using the first and second graphic elements elected by operating an execution key 13c, for example. Thus, each defined graphic element used for the definition of a new graphic element can be confirmed visually, and a graphic definition can be executed correctly.
Patent JP-H07168454-A (JP)
Title: Transfer belt device and method for cleaning transfer belt
Inventor: ARAI MAKOTO
IPC: G03G21/10
Filed: 1993-12-13
Abstract: PURPOSE:To remove reversely electrostatically charged toner and to prevent the back staining of a transfer material by providing a cleaning blade as the main cleaning mechanism of a cleaning device and a cleaning member by electric field as a sub- cleaning mechanism and impressing the electric field having a reverse polarity to impressed electric field on a charge applying means on the cleaning member by the electric field. CONSTITUTION:In addition to the cleaning blade 11 for wiping out residual toner adhering to the transfer belt 2, the cleaning member 12 by the electric field is provided and the electric field having the reverse polarity to the impressed electric field on the charge applying means 7 applying charge to the transfer belt 2 is impressed on the cleaning member 12. Namely, when transfer paper is fed and transfer bias having the reverse polarity to positively electrostatically charged toner is impressed by the means 7, residual reversely electrostatically charged toner adheres to the back side of the transfer paper and causes the back staining of the transfer paper. Then, the bias having the reverse polarity to transfer bias is impressed by the cleaning member 12 by the electric field, and the reversely electrostatically charged toner is recovered from the transfer belt 2.
Patent JP-S6458478-A (JP)
Title: Metal bonding tool and its manufacture
Inventor: KANBARA NAOTO
IPC: B24D3/02
Filed: 1987-12-11
Abstract: PURPOSE:To improve grindability and lapping ability, prevent loading and falling of grits, and further maintain a sufficient self-lubricating ability by specifying the carbon-content in an iron-base alloy forming a matrix at above 2.5% and below 4.5wt.%. CONSTITUTION:A Fe-Si alloy powder (average particle size below one-thirds of that of iron powder) containing 10-50wt.% Si as a raw material, a graphite powder and an iron powder (average particle size below one-thirds of that of grit) are blended so that the carbon-content in an iron-base alloy is above 2.5% and below 4.5wt.%, and then sintered. And a grit-layer is formed by a sintered body made of the iron-base alloy and grits, and the particle size of carbon deposits is specified below 5mum. By thus specifying the weight percentage of carbon, falling of the deposits is restricted, loading of the grit-layer and falling of grits are prevented, and a sufficient self-lubricating ability is maintained. As a result, the number of dressings can be remarkably reduced.
Patent JP-H11143724-A (JP)
Title: Information processor and computer readable recording medium for recording information processing program
Inventor: IWAMOTO TAKESHI
IPC: G06F17/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To improve usability and operability by arranging data. SOLUTION: When data to be stored are designated on an application 18 which is being processed, a data fetch controlling part 8-1 fetches the data, and a data kind judging part 8-2 judges the kind of the fetched data, and the data are stored in a picture clip board buffer 11-3 or a text clip board buffer 11-4 for each kind of the data according to the judged result. Then, the desired data are selected from among the stored data. A data attachment controlling part 8-3 attaches the selected data on an activated application 19 to be linked.
Patent JP-H05151982-A (JP)
Title: Solid electrolyte fuel cell
Inventor: KOSEKI KAZUO
IPC: H01M8/12
Filed: 1991-11-27
Abstract: PURPOSE:To provide a solid electrolyte type fuel cell excellent in characteristics and the economy. CONSTITUTION:An anode consisting of nickel and yttria-stabilized zirconia is placed over a porous board formed with nickel and calcia-stabilized zirconia to prepare a composite thermet substrate 9, and a solid electrolyte body and a cathode are place over a flat main surface of this substrate to produce an unit cell plate 6. A lanthanum chromite layer is placed over a rib-equipped main surface of porous substrate 8 consisting of nickel and calcia-stabilized zirconia to form a separator. A plurality of such unit cell plates and separators are laminated alternately to constitute a solid electrolyte type fuel cell.
Patent JP-H07168519-A (JP)
Title: Formation of stamper for reproduction of hologram
Inventor: MATSUDA TAKAHIRO
IPC: G03H1/20
Filed: 1993-12-14
Abstract: PURPOSE:To provide a method for forming a stamper for reproduction of a hologram capable of easily and accurately forming a supporting part for making the film thickness of a UV curing resin uniform. CONSTITUTION:This method comprises forming the stamper for reproduction of the hologram which is formed of a master hologram 101 obtd. by forming patterns 104 by interference exposure on a resist 103 and is used for reproducing the hologram by using a reproducing substrate 108 and a UV curing resin 110. Grooves 106 deeper than the patterns 104 are formed around the circumference of the patterns 104 by plotting with a laser at the time of forming the master hologram 101. These grooves 106 are reversed, by which the supporting part 107 for supporting the reproducing substrate 108 is integrally formed on the stamper.
Patent JP-H04184217-A (JP)
Title: High resolution position detector
Inventor: SAKANO TETSURO
IPC: F02B75/02
Filed: 1990-11-20
Abstract: PURPOSE:To enable detection of a position with high resolutions without changing a code array of a code plate by detecting a moving position from a value as the number of sine waves counted and an interpolation position within the sine waves. CONSTITUTION:With the rotation of a rotating shaft and a code plate 1, sine wave signals of phases A and B outputted from a detection circuit 2 are shaped 3 in waveform to be counted 4. Counts per 1/4 cycle of the sine waves are latched 5 and inputted 12. On the other hand, phase A and B sine wave signals are sampled, held 6 and undergoes an A/D conversion 7 and a digital value is inputted 13. The count and the value sampled and held are outputted synchronously with a timing pulse generator 8 respectively. Here, 360 deg. of one cycle of the sine wave is divided in to L parts and a division position is stored into an ROM of a memory 15 according to a combination of values in phases A and B and a position of one cycle divided, namely, an interpolation position can be detected by reading the positions out of a memory 15 according to the values in phases A and B. The count of the counter 4 and the interpolation position are synthesized thereby enabling detection of positions with high resolutions.
Patent JP-H09149945-A (JP)
Title: Expendable sanitary mask
Inventor: NOZAKI SATORU
IPC: A62B18/02
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To prevent a worn expendable mask from blocking the mouth and nostrils. SOLUTION: This expendable mask 1 made of a stretch thermoplastic synthetic fiber nonwoven fabric is provided with a cover section 2 capable of covering at least the mouth of a wearer and ear hook sections 3 extended backward from both the right and left sides of the cover section 2. Recesses 7 of relatively closely connected fibers are intermittently formed in the required range 10 of the cover section 2, and the stretch property of the range 10 is set lower than that of the ear hook sections 3.
Patent JP-H07144960-A (JP)
Title: Zirconia-alumina electroformed refractory
Inventor: NAKANISHI MASAKI
IPC: C04B35/101
Filed: 1993-11-19
Abstract: PURPOSE:To obtain zirconia-alumina electroformed refractories maintaining high corrosion resistance to molten glass and alkali vapor, suppressing the generation of bubbles at the time of contact with molten glass and having high spalling resistance. CONSTITUTION:In the objective Al2O3-based zirconia-alumina electroformed refractories, the content of ZrO2 is 3-10wt.% and the weight ratio of Na2O to Al2O3 is 0.02-0.05 or the content of ZrO2 is 10-15wt.% and the weight ratio of Na2O to Al2O3 is 0.03-0.05. The crystal structure is a complicated structure of corundum and beta-alumina, and baddeleyite exists on at least the grain boundaries between corundum and beta-alumina and/or the grain boundaries between beta-alumina and W-alumina but baddeleyite coexisting with corundum as a eutectic does not exist.
Patent JP-2000136292-A (JP)
Title: Composite metal foil-clad laminated board
Inventor: HASEGAWA MASATAKA
IPC: B32B17/04
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a composite metal foil-clad laminated board not containing a halogen, ensuring high flame retardance and having improved tracking resistance. SOLUTION: A halogen-free epoxy resin is used as an epoxy resin for a surface layer, and dicyandiamide is used as a curing agent. A halogen-free epoxy resin is used as an epoxy resin for a central layer, and a nitrogen- containing phenol novolak resin is used as a curing agent. Aluminum hydroxide is contained as a filler for both the surface layer and the central layer. A condensed phosphric ester or a polyphosphoric ester is contained in the resin in at least one of the surface layer and the central layer. When the nitrogen- containing phenol novolak resin is also used as a curing agent for the surface layer, the tracking resistance may somewhat be deteriorated, but more excellent flame retardancy can be ensured.
Patent JP-H09157844-A (JP)
Title: Formation of physical vapor deposition film on vane for rotary compressor and device therefor
Inventor: EGAMI YASUKICHI
IPC: F04C18/356
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To enhance the wear resistance of the vane for a rotary compressor by forming a PVD film having a highly uniform thickness on the surfaces of the many vanes for a rotary compressor at a time. SOLUTION: Plural vanes 3 for a rotary compressor are radially mounted on the periphery of the cylindrical jig 15 having plural cavities 50 and opened on both ends. The jig 15 is rotated and revolved around a target 12, and a vacuum deposition film is formed.
Patent JP-H08171550-A (JP)
Title: Presentation method
Inventor: YOSHIDA YUICHI
IPC: G06F17/00
Filed: 1994-12-16
Abstract: PURPOSE: To present divisionally generated scenarios without remaking them into one scenario. CONSTITUTION: A screen layout generation part 11 in an authoring processing part 10 is arranged on a screen where objects such as images, characters, and pointers are presented to generate a layout. A time control part 12 specifies the timing wherein the generated objects are displayed and a link information specification part 13 sets link information on the scenarios at the generated buttons. When a scenario A and a scenario B are linked, the scenario A is executed by a presentation execution part 16 and when the button object where the link information on the scenario A is set is selected, the scenario A is discarded from the presentation execution part 16, so that the linked scenario B is executed.
Patent JP-H07168058-A (JP)
Title: Optical module
Inventor: SASAKI JUNICHI
IPC: H01S5/00
Filed: 1993-12-14
Abstract: PURPOSE:To realize no requirement or the optical axis adjustment between an optical element and an optical fiber or an optical waveguide and at the same time to provide an optical moduel in which heat radiation of the optical element can be carried out efficiently. CONSTITUTION:V-shape grooves 2, 14, an electrode pad 4, and a AuSn solder bump 5 are formed in a sub-substrate 1 and a laser diode 3 in which a Au electrode pad 6 similar to that of the sub-substrate 1 is formed are mounted by self-alignment method by the AuSn bump 5. Then, the optical axis adjustment of an optical fiber 7 with the laser diode 3 is carried out by positioning and dixing the optical fiber 7 in the V-shape groove 2. A heat sink 8 having a metallized film 15 is stuck to the laser diode 3 and the optical fiber 7 and attached to the base of a module package 10. As a result, due to no need of optical axial adjustment by a self-alignment mounting method, manufacturing cost is lowered and due to the installation of the heat sink 8 in the optical element, high heat radiation can be carried out.
Patent JP-H11138412-A (JP)
Title: Wire saw having fixed abrasive grains and its cutting method of workpiece to be cut
Inventor: TAGO KAZUHIRO
IPC: B28D5/04
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To accurately cut a workpiece by sensing cutting resistance of the workpiece during cutting, and controlling feeding speed of the workpiece so as to obtain a set value of cutting resistance. SOLUTION: An endless wire saw 10 having fixed abrasive grains is provided with a cutting unit 12, in which wire lines 28 are formed by sequentially wrapping a wire 26 having fixed abrasive grains along grooves of grooved rollers 24A, 24B from an inlet side to an outlet side. A workpiece (ingot) In is fed by a feeding unit 14, and cut into plural pieces by means of the cutting unit 12. The workpiece In is attached to a column 56 movable on a guide rail 54 of the feeding unit 14 through a tilting unit 64. A cutting resistance meter is arranged on a workpiece holding part 54a of the unit 64. Cutting resistance of the workpiece In is sensed during cutting, and the feeding speed of the workpiece In is controlled so as to obtain a set value of cutting resistance.
Patent JP-S63168982-A (JP)
Inventor: ITOU TOSHIYASU
IPC: H01R43/01
Filed: 1986-12-27
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-H06158779-A (JP)
Title: External wall panel
Inventor: TSUKIJI MITSUO
IPC: E04C2/38
Filed: 1992-11-24
Abstract: PURPOSE:To enable execution easily at low cost, and to obtain sufficient indoor fire resistance as well. CONSTITUTION:A concrete board 3 is stuck on one surface of a steel frame 2 while interposing a proper ventilation space S in an external wall panel 1, and a heat-insulating material 4 is charged into the inside 21 of the steel frame 2 while a mat-shaped heat-resistant heat-insulating material 5 is mounted so as to cover the steel frame 2 and the heat-insulating material 4 from the other surface side of the steel frame 2. The heat-resistant heat-insulating material 5 is stuck on the heat-insulating material 4 while being pasted and fixed to the steel frame 2 by a welding pin 92 with a washer 91 capable of being welded to the steel frame 2.
Patent JP-H11150479-A (JP)
Title: Pulse width signal conversion circuit
Inventor: SATO KAZUO
IPC: H03M5/08
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To obtain a pulse width signal conversion circuit with which a pulse width signal is uniformly and surely converted. SOLUTION: A load signal generating circuit 102 generates a timing pulse, that specifies a count period by a period equivalent to that of a PWM signal Di. After resetting an up/down counter 101 has reset in the timing of a leading edge of the timing pulse, the PWM signal Di counts up/counts down the clock signals, and a shift register 104 shifts right an output of the up/down counter 101 by n-bit.
Patent JP-H01157321-A (JP)
Title: Plant culture device
Inventor: TAKANASHI TSUNEO
IPC: A01G31/04
Filed: 1987-12-11
Abstract: PURPOSE:To contrive to reduce labor and to enable culture of a small amount of various plants, by placing a bed on a truck and cultivating while moving the truck. CONSTITUTION:A truck 2 is placed on rails 1. A culture bed 3 on the truck 2 is equipped with a constantly planting plate 7 and seedlings are transplanted. The truck 2 having finished transplanting is successively sent out. The culture bed 3 is supplied with a culture solution. The culture solution is recovered from a trough below the culture bed 3 and circulated. In harvesting of plant, the truck is drawn toward an operator.
Patent JP-H11214505-A (JP)
Title: Formation of microcontact in semiconductor device
Inventor: RI KEIGEN
IPC: H01L21/8242
Filed: 1998-11-04
Abstract: PROBLEM TO BE SOLVED: To prevent shorting between buried contacts, by forming, on a second interlayer insulating film, a blocking pattern layer which has a larger width than a conductive film pattern and is made of a substance having a larger etching selectivity than a first and the second interlayer insulating film, so that it may overlap the conductive film pattern. SOLUTION: On the entire surface of a semiconductor substrate 100, a first and a second interlayer insulating film 106, 112, each having the flat surface, are formed in order. Then, on the second interlayer insulating film 112, a polysilicon film or silicon nitride film which is made of such a substance as to have larger etching selectivity than the first and the second interlayer insulating film 106, 112 is formed. Nextly, the silicon nitride film is etched and then a blocking pattern layer 114a is formed which makes easy etching of the first and the second interlayer insulating film 106, 112 for forming buried contacts. The blocking pattern layer 114a is larger in width than a bit line electrode 108 and is so formed as to overlap the bit line electrode 108.
Patent JP-H07142048-A (JP)
Title: Fiber for battery separator
Inventor: YANAGI YASUO
IPC: D01F6/76
Filed: 1993-11-22
Abstract: PURPOSE:To provide a fiber for a battery separator of an alkaline storage battery which is excellent in alkali resistance and oxidation resistance at high temperature time and has a highdegree liquid preserving characteristic. CONSTITUTION:Fiber for a battery separator is composed of a composition containing sulfonated polysulfone by 15 to 40 weight % and polyvinyl chloride having a polymerization degree of 900 to 1800 by 20 to 85 weight%. An alkali and oxidation weight loss rate is set not more than 2 weight%, and a liquid preserving rate is set not less than 35 weight%, or a boiling water shrinkage percentage is set not more than 15%, and single fiber fineness is set not more than 3 denier.
Patent JP-H04187518-A (JP)
Title: Ln2-xcaxcuo4-y(ln:sm,nd,pr) n type copper oxide superconductor
Inventor: HIRATANI MASAHIKO
IPC: H01B12/00
Filed: 1990-11-21
Abstract: PURPOSE:To maintain superconductivity of a p-type copper oxide superconductor by synthesizing an n-type copper oxide superconductor expressed by a specific chemical formula in an atmosphere under a high partial pressure of O2. CONSTITUTION:A rare earth element oxide such as Nd2O, Sm2O3 or Pr6O11 and alkaline earth metallic compounds such as CuO and CaCO3 are wet-mixed using an organic solvent and subsequently dry-mixed. The resultant mixed powder is then thermally reacted at respective temperatures of 900, 950 and 980 deg.C in an N2 Gas stream and pulverized to provide a reaction product, which is formed into pellets and sintered at a prescribed temperature in an O2 gas stream. The resultant sintered product is then heat-treated at about 500 deg.C in an atmosphere under 0-50% partial pressure of O2 in a mixed gas of O2 and Ar to afford the objective n-type copper oxide superconductor expressed by the formula (Ln is Nd, Sm or Pr; 0.01<x<0.4).
Patent JP-H07144531-A (JP)
Title: Control device for automobile motor-driven air conditioner
Inventor: TAMURA TAIJI
IPC: B60H1/32
Filed: 1993-11-22
Abstract: PURPOSE:To reduce the maximum load torque and maximum power consumption of a motor-driven compressor driving motor at the time of starting operation by setting the rotating speed of a motor-driven compressor to the specified value less than the maximum value at the time of starting the operation of an air conditioner, and increasing the rotating speed of the motor-driven compressor to the maximum value with the lapse of time. CONSTITUTION:A control unit 7 for an automobile motor-driven air conditioner sets the rotating speed of a motor-driven compressor 2 to the specified value less than the maximum value at the time of starting the operation of the air conditioner and increases the rotating speed stepwise to the maximum value with the lapse of time. The time required to increase the rotating speed to the maximum value from the initial set value is about 5 minutes, for instance. As a result, the temperature in the vehicle interior gradually approaches the set temperature with the lapse of time, and the load torque of a motor-driven compressor driving motor 22 is increased with the lapse of time and then reduced. The time required for the vehicle interior temperature to gradually approach the set value thereby becomes long to some extent, taut the maximum value or the load torque or the motor-driven compressor driving motor 22 is lowered, and the efficiency of the compressor is improved.
Patent JP-H04186109-A (JP)
Title: Work characteristic point arithmetic method
Inventor: YAMAZAKI TOMOYASU
IPC: G01B21/20
Filed: 1990-11-21
Abstract: PURPOSE:To rapidly operate the characteristic point of a work by using a membership function showing an index value of linearity at the time of determining a linear part necessary to operate the characteristic point from the work sectional form data obtained by measurement. CONSTITUTION:A point sequence showing the sectional form of a work is read by a work measuring device, and the point sequence data is once stored in the memory of a main control unit 34. This point sequence 40 is divided into n pieces of short segments F1, F2...Fn with a fixed length having mutually superposed parts, and the angle thetai of a segment Fi (i=1, 2, ...n) is operated. Then, the angle difference  thetai to the segment Fi+1 adjacent to the segment Fi is operated by  thetai=thetai+1-thetai. On the basis of this angle difference  thetai, the index value of linearity between the adjacent segments is determined in reference to a membership function (preliminarily stored in the vehicle body assembling knowledge base 43 of the device 34) showing the index value of the relation between three predetermined factors of line, curve and angle and the angle difference thetai. From the segments F1, F2...Fn, a segment in which the index value of linearity is a determined threshold or more is selected, and the cross point of the two lines is operated.