baber/WOPTO huggingface dataset:
Patent JP-2000011755-A (JP)
Title: High-durability solid high molecular electrolyte
Inventor: TANIGUCHI TAKUMI
IPC: H01B1/06
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a high molecular electrolyte that has oxidation resistance which is equal to or more than that of a fluorine electrolyte, or practically sufficient and can be manufactured at low cost by forming it from a high molecular compound having a hydrocarbon part and introducing a functional group including phosphorus. SOLUTION: Because a functional group containing phosphorus such as a phosphonic acid group is introduced alone or simultaneously with another electrolyte group into a high molecular compound having a hydrocarbon part, the oxidation resistance of the high molecular compound having a hydrocarbon part is improved, and a solid high molecular electrolyte having high durability can be provided. In addition, because the high molecular compound having a hydrocarbon part is relatively less expensive, the high molecular electrolyte having oxidation resistance which is equal to or more than that of a fluorine electrolyte, or practically sufficient can be manufactured at low cost by introducing the functional group containing phosphorus in the range of 0.1-100 mol.% of the whole electrolyte group.  If it is used, for instance, as an electrolyte film for a solid high molecular type fuel cell, the solid high molecular type fuel cell excellent in durability can be manufactured at low cost.
Patent JP-H02118147-A (JP)
Title: Preparation of polyester fiber ball
Inventor: IRAN MARUKUSU
IPC: D06M15/507
Filed: 1989-07-07
Abstract: PURPOSE: To produce a polyester fiber ball excellent in elasticity and durability by repeatedly air-tumbling small tufts of the blend of polyester fiberfill having spiral crimp with binder fibers against the wall of a vessel. CONSTITUTION: Small tufts of the blend of spirally crimped fiberfill with binder fibers are repeatedly air-tumbled against the wall of a vessel to provide desirable light fleece-like ball having low cohesion. The fiberballs are blown into a light covering cloth or nonwoven fabric of a mattress, and heated to provide a cushion-like article or the like formed in the cover of the mattress.
Patent JP-H04370272-A (JP)
Title: Treatment for improving flame resistance
Inventor: NAKANISHI TOSHIO
IPC: D06M101/16
Filed: 1991-06-18
Abstract: PURPOSE:To impart a meta-type aramid fiber cloth with extremely high flame- resistance by applying a halogen-based flame-retardant and a phosphorus-based flame-retardant to the cloth and heat-treating the product. CONSTITUTION:A meta-type aramid fiber having high flame-resistance resistant to piercing even in the case of being exposed to extremely strong flame is produced by impregnating a liquid dispersion containing a halogen-based flame- retardant such as hexabromocyclododecane and a phosphorus-based flame- retardant such as dialkylphosphonocarboxylic acid amide into a cloth of a meta-type aramid fiber composed of poly-m-phenylene isophthalamide, heat- treating the impregnated cloth and soaping the product.
Patent JP-S6420233-A (JP)
Title: Sheetlike molding material
Inventor: AOYAMA NOBUSATO
IPC: C08J5/10
Filed: 1987-07-13
Abstract: PURPOSE:To obtain the tile molding material which is light and having a modulus of elasticity and a strength at least equivalent to those of Al, by mixing a thermosetting resin with a specified filler and a reinforcing glass fiber. CONSTITUTION:A paste is obtained by mixing 100pts.wt. thermosetting resin (A) (e.g., unsaturated polyester resin) with a filler comprising 10-40pts.wt. glass balloons (B) and 5-20pts.wt. reinforcing filler (C) of an elasticity >=10,000kg/mm<2> (e.g., mica flakes of a particle diameter or a fiber length <=1mm) and 5-100pts.wt. shrinkage decreasing agent (e.g., PS), 1-3pts.wt. polymerization initiator, 5-20pts.wt. mold release and 1-4pts.wt. thickener (D). This paste is applied to a film and 43-48wt.% reinforcing glass fiber is sprayed over the coated surface. A film coated wit said paste is laid on this surface and the assemblage is pressed to obtain a sheetlike molding material in which paste layers 2a and 2b between which the reinforcing glass fiber 3 is sandwiched are formed on the inner surfaces of film surfaces 1a and 1b.
Patent JP-H0340237-A (JP)
Title: Rotational angle adjusting method for diffraction grating
Inventor: FUKAZAWA TAKASHI
IPC: G11B7/135
Filed: 1989-07-06
Abstract: PURPOSE:To easily and accurately adjust the rotational angle of a diffraction grating by extracting a certain frequency from a signal by using a band pass filter, shifting the phase of the signal only for required quantity by a phase shifter and executing adjustment so that a Lissajour's waveform on an oscilloscope becomes linear. CONSTITUTION:Reflected light from a disk by a sub beam is received by a photodetector 3b and one output signal, out of the outputs of the photodetector 3b, is inputted through a band pass filter 5b to an oscilloscope 7. Then, the other output signal in the outputs of a photodetector 3a is inputted to a band pass filter 5a and an output signal acquired through a phase shifter 6 is inputted to the oscilloscope 7 so that the other output signal can form prescribed phase difference to the output signal from the first photodetector 3b. Then, the rotational angle of the diffraction grating is adjusted so that the Lissajour's waveform becomes linear (phase difference 180deg.) Then, the rotational angle of the diffraction grating to be used for an optical head can be easily adjusted to a prescribed angle.
Patent JP-S6235789-A (JP)
Title: Data separating circuit
Inventor: TSURU TOSHIHIKO
IPC: H04N7/087
Filed: 1985-08-08
Abstract: PURPOSE:To obtain compact, stable separate data regardless of variation in input level by applying the voltage generated by integrating a clock regenerated from the output of a comparator and holding its peak, and resetting the peak holding with a framing code detection output. CONSTITUTION:The regenerated clock 106 is integrated by an integration circuit 2. The DC voltage 103 of a peak holding circuit 3 is amplified by an amplifier 4 and supplied as a reference voltage 104 to an input of the comparator 5. A shift register 9 obtains parallel data 109 for framing code detection from the output 105 of the comparator 5 with the regenerated clock 106b of a clock regenerating circuit 6 and the next framing code decoder 8 decodes the parallel data 109 into a framing code. Then, the peak holding circuit 3 is reset with a constant time constant according to the detection result.
Patent JP-S6151953-A (JP)
Title: Semiconductor device
Inventor: YAMASHITA HISANORI
IPC: H01L23/50
Filed: 1984-08-22
Abstract: PURPOSE:To obtain the titled device using a lead frame adaptable to the appliable chip size, by a method wherein an insulator is used as the island and fixed to the back of each lead stitch. CONSTITUTION:A plurality of leads 3 are formed by etching or punching a piece of metallic plate but provided with no islands for elements 1. Instead, the insulator (e.g. film) 6 which enables lead terminals to be fixed at the same time is adhered to the back the stitch of each lead 3. The semiconductor chip 1 is mounted on the insulator 6. This manner unnecessitates the production of various kinds of lead frames at the same time with changes in size of the chip or pellet 1 and also eliminates the variability of lead frames on account of the increase in degree of freedom in chip size selection.
Patent JP-2000012803-A (JP)
Title: Semiconductor element and manufacture thereof
Inventor: JITSUZAWA YOSHIYASU
IPC: H01L21/8242
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device containing high capacitance capacitor. SOLUTION: In a semiconductor device 10, a trench shape 5, channel shapes 6, 6 having roundness at the bottoms on both sides of the trench shape 5 taking a sectional shape are formed in an insulating film 4 forming as if covering a substrate 1 whereon a semiconductor element and an element separating layer 2 are formed besides, a first electrode 7, an insulating film 8 and a second electrode 9 are successively deposited to manufacture a capacitor. The first electrode 7 is connected to the semiconductor element. Meanwhile, an insulating film 11 and a conductive layer 13 are formed on the capacitor, and the conductive layer 13 is connected to the substrate 1 through the intermediary of a contact hole 12.
Patent JP-H0823350-A (JP)
Title: Radio packet channel setting method
Inventor: ICHIKAWA TAKEO
IPC: H04W76/04
Filed: 1994-07-05
Abstract: PURPOSE:To set a channel to a packet call depending on a traffic amt. by setting a packet exchange channel for packet multiple communication between a base station and plural mobile stations. CONSTITUTION:Prior to the transmission of an incoming packet, terminal equipments 12-14 not assigned with a packet exchange use channel use a common control channel to send a packet channel assignation request signal to a base station 11. The base station 11 receiving the packet assignation request signal stops a window timer in operation at first for initializing when the packet exchange use channel has been already set to other mobile station and reports the existing packet exchange use channel to the mobile stations 12-14 thereby assigning the channel. When the existing packet exchange channel is not in existence, a communication channel to set a packet exchange use channel newly among dead communication channels is selected and assigned to the mobile stations 12-14 and the continuous transmission is started.
Patent JP-2000006448-A (JP)
Title: Image recording apparatus
Inventor: SASAKI YOSHIHARU
IPC: B41J2/32
Filed: 1998-06-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recording apparatus enhancing the utilization efficiency of energy when an image/character is recorded on a recording medium by using a recording laser head. SOLUTION: A side lobe cutter 202d is used to leave only the upstream and downstream side lobes (E3) in the main scanning direction of the spot profile on a recording medium and recording good in the utilization efficiency of energy to a binary sensitive material is performed.
Patent JP-S5797546-A (JP)
Title: Developing powder for high-frequency heat fixation
Inventor: MIHASHI YASUO
IPC: G03G9/087
Filed: 1980-12-11
Abstract: PURPOSE:To obtain superior developing powder for fast high-frequency heat fixation by using a binding substance which contains a monomer unit, containing an element with a specific value or greater of electric negativity at a specific rate, by specific % and has specific molecular weight distribution. CONSTITUTION:Toner contains a binding substance which contains a 10-90wt% monomer containing a 10-50wt% element (O, N, Cl, Br, F, etc.) with >=2.8 electric negativity, and has >=1 maximum value of a chromatogram, measured by gel permeation chromatography, in regions of molecular weight 8X10<2>-2X 10<4>, and 3X10<4>-2X10<6> together with coloring pigment, magnetic powder, etc. Then, 0.3pt.wt. hydrophobic colloidal silica is added to this 100pts.wt. toner to obtain a developer. This developer is used for high-frequency heat fixation and neither flocculates nor sticks to a carrier during preservation, and an invariably stable image is obtained without staining a photoreceptor.
Patent JP-S5876910-A (JP)
Title: Abnormal state detecting device
Inventor: FUNABASHI SOUKICHI
IPC: G05B23/02
Filed: 1981-10-30
Abstract: PURPOSE:To detect an abnormal state of a load without breaking down a switching element, by closing the switching element for a fixed time, converting a load current to a voltage signal, sample-holding this signal, and comparing it with a reference value. CONSTITUTION:A switching element is closed for a fixed time, a current flowing to a load connected in series is converted to a voltage signal, this signal is sample-held and is compared with a reference value, and as a result, an abnormal state of the load is detected. For instance, from an output port 3 of an I/O interface 2 connected to a central processor CPU1, a signal for turning on a switching element 4 is outputted for a fixed time, and a current flowing to a load 5 is detected by a potential drop across a low resistance 6 inserted in series to a load circuit. Subsequently, the potential drop across the low resistance 6 is amplified by an amplifier 7, is held by a sample-holding circuit 8, and this held value is digitally converted by an A/D converter 9, is read in the CPU1, and is compared with a reference value stored in advance in a memory 10.
Patent JP-S61129572-A (JP)
Inventor: RARII MOSHIEERU
IPC: C12Q1/00
Filed: 1985-08-08
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-H0621158-A (JP)
Title: Film carrier tape and inner lead bonding method
Inventor: FUJII RYUICHI
IPC: H01L21/60
Filed: 1992-07-02
Abstract: PURPOSE:To prevent deviation of an inner lead due to thermal expansion of a film in a single point inner lead bonding of the inner lead of a film carrier tape and the electrode pad of a semiconductor pellet. CONSTITUTION:At the manufacturing stage of a film carrier tape, the pitch of an inner lead 4 is made smaller than that of an electrode pad 2 of a semiconductor pellet 1 from the beginning considering thermal expansion on bonding.
Patent JP-H0227580-A (JP)
Title: Digital audio tape recorder
Inventor: NAGAO TATSURO
IPC: G11B27/00
Filed: 1988-07-15
Abstract: PURPOSE:To prevent a mulfunction due to the mismatch of TOC information and an actual recording program by executing the re-number of a head program when table of contents (TOC) information is recorded in the sub-code area of the head program at the time of a re-number operation and automatically erasing the recorded TOC information. CONSTITUTION:When the instruction of a re-number processing from an input device 17, a system controller 16 firstly controls a mechanism block 1 and rewinds a magnetic tape 2 up to a starting end (BOT). A head program detection means 16 to pick up the head program being firstly recorded on the magnetic tape is provided, when the TOC information is recorded in the sub-code area of the head program, the re-number of the head program is executed and simultaneously the recorded TOC information is erased. Thus, the failure being generated by the remaining of the meaningless TOC information after the re-number is prevented.
Patent JP-S6418191-A (JP)
Title: Refresh memory control system
Inventor: YASUMOTO TAKASHI
IPC: G09G5/34
Filed: 1987-07-14
Abstract: PURPOSE: To simplify a program by making a leftmost address on the same line succeeding to a rightmost address of a refresh address a display address without starting a new line even when a display area is specified exceeding the rightmost address of a dot refresh memory in the horizontal direction. CONSTITUTION: Even when the display area 302 is specified exceeding the rightmost address of the dot refresh memory 301 in the horizontal direction, the leftmost address on the same line succeeding to the rightmost address of the refresh address is made the display address without starting the new line. Further, a refresh memory horizontal direction byte number setting part 104 is provided, and the length/breadth constitution of the dot refresh memory 301 is set freely by the setting value. Then, a flexible circuit capable of switching interlace/non-interlace, freely moving the display area 302, etc., in the display is obtained. Thus, the program is simplified.
Patent JP-S6332897-A (JP)
Inventor: TAKAHASHI MAKOTO
IPC: H05B41/24
Filed: 1986-07-25
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-S6236214-A (JP)
Title: Fork lifter and fork lifter device
Inventor: ISA KEIICHI
IPC: B65G57/03
Filed: 1985-08-09
Abstract: PURPOSE:To make a device automatic and high speed by projectingly providing a liftable conveyor arm to a bogie which moves forward and backward directed to a chain conveyor, in the advancing direction of said bogie, in the captioned device for translocating a long-size work on said chain conveyor. CONSTITUTION:Works X1, X2... are conveyed on a chain conveyor B at a certain interval. A group of conveyor arms 14C is placed in a position A1. A lifting cylinder 7 is lifted up for the work X1 which is to be translocated onto a pallet P, to lift up the work X1 to a position A2 in the figure. Then, a cylinder 6 is advanced to move a bogie T to a position A3 in the figure and, then, the group of conveyor arms 14C is lowered to a position A4. Thereby, the work X1 can be translocated onto a pallet P. Then, the bogie T is retracted and the group of arms 14C is returned to the position A1, to equally translocate the following work X2. By this construction, the device can be made automatic and high speed while its loading capacity can be increased.
Patent JP-S5878613-A (JP)
Inventor: KATAYAMA KIYOJI
IPC: A47G27/02
Filed: 1981-11-04
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-H1121071-A (JP)
Title: Container crane
Inventor: KAWASE AKIRA
IPC: B66C19/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To improve cargo handling efficiency of a crane by making the movement of a traverser in high speed. SOLUTION: In a container crane 1 provided with a sea side trolley 5 to be moved on a crane girder 2, a land side trolley 7, and a traverser 11, the movement of the traverser 11 is performed by a traverser moving means 29 constituted of a pair of reaction plates 13 for constituting a secondary side of an induction linear motor laid on the lower surface of the crane girder 2 across the total length of the traverse range of the traverser, and a pair of coils 14 for constituting a primary side of the induction linear motor arranged on the traverser 11 so as to face the reaction plates 13.  In starting and stopping of the movement of the traverser 11, the movement is performed by a traverser accelerating and decelerating means constituted of a pair of coils 15 for constituting the primary side of a synchronous linear motor arranged on the traverser 11, and a pair of permanent magnet 16 arranged on both trolleys 5, 7 and for constituting the secondary side of the synchronous linear motor besides the traverser moving means.
Patent JP-H1014224-A (JP)
Title: Control power supply circuit for resonant converter circuit
Inventor: MATSUMOTO MASAHIKO
IPC: H02M3/155
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To provide a control power supply circuit for a resonant converter circuit which has such a circuit constitution that an exclusive power generation circuit for controlling a main switch element Q1 and supplying power for drive circuit 6 is not provided. SOLUTION: A resonant capacitor Cs , which is connected in parallel with a main switch element Q1 and performing LC resonance, is made of the series circuit of first and second resonant capacitors Cs1 and Cs2 , and the control power supply circuit 8 is connected in parallel with the second resonant capacitor Cs2 . The control power supply circuit 8 is connected to the control and drive circuit 6 of the main switch element Q1 , and the voltage of the charge accumulated in the second resonant capacitor Cs2 by LC resonance is taken out and rectified, and this rectified voltage is stabilized and smoothed to a press voltage, and the voltage is supplied as the drive power to the control and drive circuit 6.
Patent JP-2001000868-A (JP)
Title: Photocatalytic body and production thereof
Inventor: SASAKI SHIGERU
IPC: C23F4/00
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To produce a photocatalytic body having excellent photocatalytic activity by providing a photocatalyst and a base material for carrying the photocatalyst and subjecting the photocalyst carrying surface thereof to etching treatment. SOLUTION: At the time of producing a photocatalytic body delivering deodorizing, mildewproofing action, the photocatalytic carrying surface of a photocatalyst in which the photocatalyst is deposited on a base material is subject to etching treatment. As the etching means, dry etching is preferable from the viewpoint of cleanness of the photocatalyst carrying surface being maintained or the like, and as the dry etching, various kinds of etching such as plasma etching, spatter etching, ion beam etching, and photoetching may be used, but the photoetching for irradiating light whose intensity is 1 mW/cm2 or more at 365 nm wavelength is preferable. In this photoetching, light irradiated to the photocatalyst on the photocatalyst carrying surface is acted to give excited states to subject impurities in the periphery to oxidizing decomposition in the presence of O2.
Patent JP-H05108003-A (JP)
Title: Method and device for teaching method of folding of clothing and other article to child
Inventor: SUTEIIBUN ROBAATO KETSUCHI
IPC: G09B19/00
Filed: 1991-06-19
Abstract: PURPOSE: To teach a child how to accurately fold clothes by forming the display of matched pairs on clothes to be folded. CONSTITUTION: Alphabetical characters are displayed on previously determined positions. In this case, the same alphabetical characters are displayed on a matched pair of positions and the folding order of clothes is indicated and advanced in the order of alphabets A, B, C. Namely a child turns the rear side of an underwear to the front and mutually matches characters 'A' to execute 1st folding operation. Since the child can observe a character 'B' formed on the right sleeve after completing the 1st folding operation, the same characters 'B' are matched with each other to execute 2nd folding operation. Since characters 'C' can be observed, these characters 'C' are matched with each other to execute 3rd folding operation and complete the whole folding operation. Thus the child can habitually learn folding operation by matching respective display pairs in the order of alphabets.
Patent JP-H1071741-A (JP)
Title: Generation of light beam used for image creating system and device for generating light beam
Inventor: WHEELER JOSEPH A
IPC: G02B6/42
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To send out a light beam which is collimated and shows a high contrast ratio and at the same time, enable the creation of an image at a high speed. SOLUTION: A light beam generating device system used in an image creating system consists of a light beam generating means 12, a mode filter 16 and a state selecting means. A light beam has a first power level for exposing an image on a base and a second power level for not exposing an image. The light beam exposing means 12 generates a coherent light beam of close to a unimode by 'ON' command signal, and generates an incoherent light beam of plural modes by 'OFF' command signal. The filter 16 connected optically to the light beam generating means 12 sets the power of the light beam to the exposure level or below by attenuating an optically constituent element of the non-unimode.  The state selecting means generates 'ON'/'OFF' command signal in accordance with 'ON'/'OFF' state, and consequently, sends out the coherent light beam whose attenuation is smallest at the time of 'ON' state and is largest at the time of 'OFF' state.
Patent JP-H1125332-A (JP)
Title: Automatic vending machine
Inventor: OIKE KATSUMI
IPC: G07F9/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine that can attain sales improvement and the efficiency of management work without relying upon experience of a skilled manager. SOLUTION: Column information R, product selection frequency S, recording days D, a management period prediction rule Y, a column number decrease and increase instruction rule C, a hot/cold a ratio O and a selection button change instruction rule A are provided in a memory 13b of a product management control device 13 for controlling an article carry-out regulating device 7 by a selection of product selection button B to sell products. Thus, a variety of messages such as a period for performing the next management work or the like can be outputted to a control box 12 and can be informed to a manager.