baber/WOPTO huggingface dataset:
Patent JP-H10190516-A (JP)
Title: Portable radio equipment
Inventor: TAKEBE HIROYUKI
IPC: H04B1/44
Filed: 1996-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a protable radio equipment where the gain deterioration of an antenna connected to a radio wave part is prevented even when a plurality of antenna intervals are not sufficiently obtained and there is an inter connection between antennas. SOLUTION: Plural power feeding lines 13a-13h are respectively connected to plural antenna ends 11 and 12 so as to be capable of change-over. The length of the power feeding line of the antenna which is separated from the radio wave part is changed by relying on a frequency band which is being used by the antenna connected to the radio wave part 16. Or the resonance frequency of the antenna separated from the radio wave part is changed by relying on the frequency band being used by the antenna which is provided with single or plural resonance frequency variable antennas and connected to the radio wave part.
Patent JP-H11172328-A (JP)
Title: Production of shape steel with low yield ratio
Inventor: YAMAMOTO SADAHIRO
IPC: C22C38/58
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of stably mass-producing a shape steel of <=75% yield ratio used for multistory buildings, etc., at a low cost. SOLUTION: A steel, having a composition consisting of, by weight, 0.04-0.18% C, 0.05-0.5% Si, 0.6-1.7% Mn, <=0.05% P, <=0.01% S, <=0.08% Al, <=0.008% N, and the balance Fe with inevitable impurities, is heated to >=1000 deg.C and hot- rolled in the temp. region of >=Ar3 at >=50% reduction of area. The resultant hot rolled steel stock is subjected to accelerated cooling from >=Ar3 down to a temp. region of Ar3 -100 to Ar3 -20 deg.C at >=1 deg.C/sec cooling rate and held at holding temp. T ( deg.C) satisfying T ( deg.C)=Ar3 -100 to Ar3 -20 deg.C for time (t)sec satisfying inequality 10<1.2-0.01> T<=t<=150 sec [where ΔT=Ar3 ( deg.C)-T ( deg.C) is satisfied]. Subsequently, accelerated cooling is performed down to 400-600 deg.C at cooling velocity (v) ( deg.C/sec) satisfying 0.9-0.4 log h<=log v<=2.6-0.9 log h [where (h) is the thickness (mm) of the steel stock].
Patent JP-H11189979-A (JP)
Title: Silk screen print processing for lame-containing rubber-tone printing agent
Inventor: OKAZAKI TADAMITSU
IPC: D06P5/00
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a silk screen print processing method capable of supplying a colored article of clothing, a colored cloth product, a colored urethane blouson, a colored table cloth, a colored small product and other various products with a beautiful pattern of colored print of glittering lame or the like. SOLUTION: An aqueous rubber-tone printing agent 1 is kneaded with a material (commonly named as lame) obtained by coloring an acrylic and a polyester-based films in a brilliant color, finely shredding the films to give a printing agent 1 of mixed three kinds. The printing agent is bonded to a cloth 3, which is dried. The surface of the cloth is rubber so that the lame 2 appear from the colored lame-containing printing agent and glitters.
Patent JP-H11168079-A (JP)
Title: Brush scriber
Inventor: SHIONO MASAHITO
IPC: H01L21/304
Filed: 1997-12-02
Abstract: PROBLEM TO BE SOLVED: To enable effective scrub washing in a short time, even if a wafer has a large diameter. SOLUTION: Two arms having brushes B1, B2 at the tips are installed freely swingably. One brush B1 scrub-washes in a region from the edge part of a wafer W to the center direction. The other brush B2 scrub-washes a region in the edge direction through the center of the wafer W. Cleaning is performed while the wafer surface is shared with the two brushes B1, B2, so that the wafer can be cleaned in a short time.
Patent JP-H06193178-A (JP)
Title: Flat slab working method
Inventor: KUROSAWA RYOHEI
IPC: E04B5/43
Filed: 1992-12-25
Abstract: PURPOSE:To construct a flat slab in a short time and with ease as. CONSTITUTION:A large number of precast concrete posts provided with a capital 1a are erected on foundation concrete 2. Pre-stressed support frames 3 are installed between the capitals 1a. The connection ends 3a are fixed with the posts 1 under tension by means of tension-steel materials 6, thereby forming a space 7. A large number of PC floor boards are installed between the support frames 3 where top concrete is cast thereon, thereby building up a flat slab 12.
Patent JP-H07181323-A (JP)
Title: Reflecting plate and liquid crystal display device
Inventor: YOSHIMI HIROYUKI
IPC: G02F1/1335
Filed: 1993-12-22
Abstract: PURPOSE:To provide a reflecting plate by which high reflectance is provided and excellently maintained, reflected light has little unevenness of brightness, and no directivity and no glittering appearance is provided. CONSTITUTION:In a reflecting plate, a transparent resin layer (2) whose surface has an uneven fine structure containing particles with a mean particle diameter of 0.5-5mum is provided on one side of a light transmitting supporting film (l), and a metal reflecting layer (3) whose reflecting face has an uneven fine structure is arranged on the surface of the transparent resin layer (2). In this way, incident light is dispersed satisfactorily on the reflecting face so that reflected light excellent in uniformity of luminous intensity can be obtained, and as a result, reduction in reflectance due to oxidation of the reflecting face consisting of metal can be prevented.
Patent JP-2000172522-A (JP)
Title: In-circuit emulator system and program developing method using the in-circuit emulator system
Inventor: MIYAWAKI KOICHIRO
IPC: G06F11/22
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To eliminate the need to generate a target program in which a test code is arranged every time verification is performed in an in-circuit emulator system. SOLUTION: This system is equipped with an emulation memory part 6 for a ROM stored with the target program, a microcomputer part 11 which executes the program stored in the emulation memory part 6, an trigger condition decision part 7 which decides trigger conditions from the input signal or output signal of the microcomputer part 11, and a verification pattern holding part 10 which is triggered by the signal from the trigger condition decision part 7 to output a verification pattern to the microcomputer part 11. This constitution eliminates the need to generate the target program wherein a test code for outputting the trigger signal from the microcomputer part every time verification is performed is arranged.
Patent JP-H10187545-A (JP)
Title: Id code processor
Inventor: OKABE YOSHIMASA
IPC: G06F21/60
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To disable illegal revise by further setting a peculiar cryptographic key to the main board of equipment and performing enciphering processing even when the ID code of equipment is possessed. SOLUTION: The peculiar cryptographic key is set for each board based on the combination of wiring of address bus 2 and a data bus 3 on the board and the combination of pull-down resistors 6 of these signal lines and further, the enciphering and deciphering processing of ID code of equipment is performed while designating the address of EPROM 5 based on a random number from a random number generator 15. Thus, the equipment is prevented from being illegally used by copying the ID code.
Patent JP-H11168824-A (JP)
Title: Guide support device of cable hose
Inventor: YOSHIMOTO ATSUSHI
IPC: H02G11/00
Filed: 1997-12-01
Abstract: PROBLEM TO BE SOLVED: To suppress absorption phenomenon of a slider on wet weather, by providing the slider that faces when overlapping guides for slide traveling at a plurality of links, and by forming a plurality of grooves on a surface that the slider faces. SOLUTION: A plurality of links 105 are combined so that a pair of them faces each other, and are constituted by a hollow-box-shaped frame body shape where a continuous passage 110 for guiding a cable or a hose is formed inside. More specifically, a mounting hole 120 is formed at the upper side of each link 105, a base 106A of a slider 106 is forced into the mounting hole 120, and the slider 106 is fixed to each link 105. On the upper surface of the slider 106, a surface 106B for forming a contact surface when upper and lower guides are subjected to slide traveling is provided. Then, on the surface 106B, a plurality of grooves 121 in a continuous wave shape for reducing a contact area are formed.
Patent JP-2000174535-A (JP)
Title: Antenna driver
Inventor: NISHIYAMA HIROSHI
IPC: H01Q3/08
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To realize a simple and inexpensive configuration for an antenna driver without directivity error by adjusting the backlash of an AZ drive mechanism section of the antenna driver. SOLUTION: An EL drive mechanism section 150 consists of a screw jack 152 and an EL drive motor 154, and an AZ drive mechanism section 130 consists of a worm gear speed reducer 132 and an AZ drive motor 134. The worm gear speed reducer 132 has a worm gear 320 whose lead is gradually changed axially. The mounting position of the worm gear 320 with respect to a worm wheel 330 is changed axially and mounted by adjusting a backlash of them. The worm gear speed reducer 132 is driven by the single AZ drive motor 134 to drive the antenna by 360 degrees in the AZ direction. Furthermore, the screw jack 152 is driven by the single EL drive motor 154 to drive the antenna within a range of 0-90 degrees in the EL direction.
Patent JP-H05181700-A (JP)
Title: Method for preparing multiprocess debugger
Inventor: NISHIKAWA HIDETO
IPC: G06F9/46
Filed: 1991-12-27
Abstract: PURPOSE:To provide a method for preparing a multiprocess debugger for totally debugging a multiprocess program. CONSTITUTION:After a first debugger D for a first program to be inspected is copied corresponding to a copying instruction generated by a first program A to be inspected, the copied debugger DA' is changed into a second debugger DB and on the other hand, the first program A to be inspected is copied. Under the control of the second debugger DB, the copied program A' to be inspected is changed into a second program B to be inspected and further, a communication passage C is prepared between the first and second debuggers.
Patent JP-H09164867-A (JP)
Title: Child seat cover
Inventor: TANAKA KOJI
IPC: D06M101/16
Filed: 1995-12-13
Abstract: PROBLEM TO BE SOLVED: To prevent molds and germs from being generated on the child seat cover which covers the seat surface of a seat frame made of synthetic resin and whose face is made of cloth and to use the child seat cover sanitarily by impregnating it with a mold-resistant agent and/or a germ-resistant agent. SOLUTION: A child seat used for a car has a seat frame 1 made of polypropylene, for example, and a cushion member made of urethane foam on a seat surface 2 and a back 3 which is covered with a seat cover 5. The child seat cover 5 is made of face cloth and reverse cloth of polyester and urethane foam disposed therebetween. The face cloth of the child seat is dipped in a solution containing an 2 to 4% phenylamide base mold-resistant and germ- resistant agent and a 0.02 to 0.05% cure agent and is cured on condition of about 150-160 deg.C×2 minutes thereby to apply the mold-resistant and germ- resistant agent on the cloth.
Patent JP-H11183460-A (JP)
Title: Filler for liquid chromatography, production and use thereof
Inventor: MURANAKA KAZUAKI
IPC: B01J20/281
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To enhance reproducibility, performance of analysis and durability while facilitating the method for synthesizing an ion exchanger by introducing a cationic exchange group to the hydroxy group of the coating phase of porous particle crosslinked with polyvinyl alcohol. SOLUTION: Porous gel obtained by adding divinyl benzene monomer to polyvinyl alcohol and polymerizing them is subjected to crosslinking coating of polyvinyl alcohol using glutaldehyde, or the like, as crosslinking agent. The coating quantity is preferably 5-40 wt.% of the porous get. The coating gel is caused to react on benzaldehyde-2, 4-sodium disulfide or glyoxyl acid and a sulfuric acid group or a carboxylic acid group is introduced through acetal reaction on the hydroxy group of the coating layer. Alternatively, carboxylic acid group may be introduced through ester reaction using a multifunctional carboxylic acid. The filler of liquid chromatography thus produced is employed in the analysis of protein or inorganic cation.
Patent JP-2000161014-A (JP)
Title: Combined power generator facility
Inventor: HIRAGA ICHIRO
IPC: F02C7/18
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To supply gas turbine cooling steam set within a temperature allowable range of gas turbine cooling steam required in each load of a gas turbine even when a plant is started and stopped and the load is raised and falls. SOLUTION: In this combined power generation facility having as one of systems supplying gas turbine cooing steam cooling a gas turbine high temperature part 36, a system which is branched from a steam piping 25 introducing high pressure steam from the high pressure supercharger 15 of an exhaust heat recovery boiler 10 to a high pressure steam turbine 5 and introduces a part of high pressure steam to a gas turbine cooling steam supply piping 37, a temperature lower limit setting means which sets the lower limit of a temperature allowable range of gas turbine cooling steam in each load of a gas turbine is arranged, and when gas turbine cooling steam temperature is lowered than the lower limit of the temperature allowable range, a part of high temperature high pressure steam is supplied to the gas turbine high temperature part 36, to raise the gas turbine cooling steam temperature.
Patent JP-H07184516-A (JP)
Title: Line-threading fishing rod
Inventor: AKIBA MASARU
IPC: A01K87/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide a line-threading fishing rod capable of smoothly extracting rod pipes from a housing state holding the fishing line passed through the rod. CONSTITUTION:A fishing line introducing hole 16 is opened on the grip rod pipe 10 of a telescopically extending part of a line-threading fishing rod. A sweeping member 30 is attached to the inner circumference at the back of the joint part 10A of the tip of the grip rod pipe 10 in such a manner as to softly sweep the surface of a rod pipe 12 directly held in the grip rod pipe 10 when the rod pipe 12 is extracted from the grip rod pipe 10.
Patent JP-H11259912-A (JP)
Title: Optical record medium
Inventor: INOUE HIROYASU
IPC: G11B7/007
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To diminish the difference in reproduction characteristics between lands and grooves after tracking signal output is sufficiently assured in the case of a phase transition type of an absorptivity correction structure for which a land and groove recording system is adopted. SOLUTION: The light absorptivity at a recording and reproducing light wavelength is specified to Ac/Aa>=0.8 when the light absorptivity is defined as Ac in the crystalline part of a recording layer 4 and is Aa in the non- crystalline part of the recording layer 4. The relation between the width WG of the grooves 21 and the width WL of the lands is specified to 0/97<=2WG/(WL+ WG)<1.03. In addition, the reflectivity spectral characteristics are set so as to attain λmin<i> <=λu<=λmax<i+1> and 12<tR<20 when the wavelength at which the reflectivity is minimal is defined as λmin<i> , the wavelength nearest the λmin<i> among the wavelengths at which the reflectivity is maximal in a wavelength region shorter than λmin<i> as λmax<i+l> , a recording and reproducing wavelength at λu and the thickness of the recording layer 4 as tR [nm].
Patent JP-H07191417-A (JP)
Title: Scanning exposure device
Inventor: OTSUJI MASAHIKO
IPC: G03B27/50
Filed: 1993-12-24
Abstract: PURPOSE:To provide a scanning exposure device provided with a slit mechanism whose slit width can be easily controlled according to set magnification. CONSTITUTION:The slit mechanism is provided with a base plate 11 on which an aperture 12 is formed, slit plates 13 and 14 oppositely disposed in an attitude to cover the aperture 12, disks 15 and 16 axially supported by the plate 11 so as to be freely turned and pivotally supported and coupled to both ends of both plates 13 and 14 and a stepping motor rotating and displacing the disk 15. By driving the rotation of the disk 15 within 90 deg., the slit width is adjusted. The pivotal supporting and coupling points of both plates 13 and 14 are set at a position separated to an opposite slit side from the center line of the slit under the minimum slit width state and set at a position near the center line of the slit under the maximum slit width state.
Patent JP-H07183586-A (JP)
Title: Multilayer piezoelectric actuator
Inventor: KAJIWARA KOICHI
IPC: H01L41/083
Filed: 1993-12-24
Abstract: PURPOSE:To prevent breakdown of a multilayer piezoelectric element even when an offset load or a force of rotation in the horizontal direction is applied to a pressure top plate, by a construction wherein at least either the side of the multilayer piezoelectric element and the pressure top plate or the side of the multilayer piezoelectric element and a bottom plate is put in spherical joining with each other. CONSTITUTION:The upper surface of a lower support member 26 interposed between the lower end of a multilayer piezoelectric element 18 and a bottom plate 12 is fixed on the lower end face of the multilayer piezoelectric element 18, while a spherical recession 26A is formed in the central part of the lower surface of the member and put in spherical joining with a spherical projection 12A formed in the central part of the bottom plate 12. A spherical recession 24A is formed in the central part of the upper surface of an upper support member 24 and put in spherical joining with a spherical projection 20A formed in the central part of the lower surface of a pressure top plate 20. In the case when the load of an object 36 is not applied uniformly to the pressure top plate 20, but becomes an offset load, the offset load is transmitted to the multilayer piezoelectric element 18 through the part of the spherical joining of the pressure top plate 20 with the upper support member 24. Thereby the offset load acts as a uniform load in the direction of lamination of layers.
Patent JP-2000175346-A (JP)
Title: Overcurrent relay coordination device
Inventor: CHIBA HIDETOSHI
IPC: H02H7/26
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To enable improving operating precision of an overcurrent relay coordination device. SOLUTION: This overcurrent relay coordination device is provided with a memory circuit 6 previously storing the value of a flowing current where protective coordination of an upperstream side relay 2 and a downstream side relay 3 is not established, comparing circuits 7, 8 comparing a current value 1a which is previously stored in the memory circuit 6 with an upperstream side flowing current I1 or a downstream side flowing current I2, a delay circuit 9 delaying an output of the comparing circuit 7 by a specified time when the current value 1a is smaller than the upperstream side flowing current I1, and a synthesizing circuit 10 operating logic product of the output of the delay circuit 9 and the output of the upperstream side relay 2.
Patent JP-2000174675-A (JP)
Title: Power line carried communication system
Inventor: SHINOZAKI SATOSHI
IPC: H04J11/00
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a highly reliable power line carried communication system capable of withstanding even strong impulse noise synchronized with a power supply frequency by providing redundancy not only on the frequency base but also on the time base. SOLUTION: An interleaving part 11 performs rearrangement by using n kinds of interleaving methods with the symbol string of the same length as a noise cycle as one set to symbols to be transmitted. A modulation part 12 respectively modulates the n kinds of the symbol strings by n pieces of carriers. A demodulation part 22 respectively takes out amplitude/phase information from the n pieces of the carriers and outputs it as plural amplitude/phase information strings. A de-interleaving part 23 rearranges the plural amplitude/phase information strings respectively back to an original time order by inverse transformation. A judgement part 24 judges symbol values from the amplitude/phase information value of the same timing in the respective amplitude/phase information strings and outputs them as reception symbol strings.
Patent JP-H07199718-A (JP)
Title: Image forming device
Inventor: CHAGI ATSUSHI
IPC: G03G15/20
Filed: 1993-12-27
Abstract: PURPOSE:To provide an image forming device constituted so that safety can be secured when the temperature of a heating element is not controlled. CONSTITUTION:This device is provided with a fixing unit 21 having a heater 43 being the heating element, a temperature detection element 41 detecting the temperature of the unit 21, a driving motor 25 moving the transfer paper and a power source switch interrupting the power source of a copying device 1 main body. Besides, it is provided with a controller 50 having a temperature control function for controlling the temperature of the heater 43 to the prescribed temperature based on the temperature detected by the element 41, a driving detection function for detecting the driving of the motor 25 and an interruption control function for controlling the interruption of the power source switch. Then, when it is detected by the driving detection function that the motor 25 is not driving and the temperature detected by the element 41 has become equal to or higher than the previously decided temperature, the power source switch is interrupted by the interruption control function.
Patent JP-H09169324-A (JP)
Title: Label-projecting device
Inventor: YAMAKAWA KIYOSHI
IPC: B65C9/18
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To securely peel labels and prevent damage of the labels owing to interference with a rotary arm in the waiting position, by providing an auxiliary guide for the labels peeled off at the peeling-off part and projected. SOLUTION: A rotary member constituting a label-peeling auxiliary guide 9 is constituted of two rollers 91, 92 fixed to a plurality of parallel shafts 93, 94 with different heights from each other and rotated respectively. These rollers 91, 92 are laterally arranged to assist the motion from the peeling-off part 40. The roller 91 is positioned at the lower side under the edge of the discharge side than the peeling-off position and the roller 92 is positioned at the side of the rotary arm 6 to prevent the interference of the labels L with the rotary arm 6. In this way, the labels L can be securely peeled off and damage of the labels L by the interference with the rotary arm 6 in the waiting position can be prevented.
Patent JP-H0948757-A (JP)
Title: Trisazo compound
Inventor: SHIMADA TOMOYUKI
IPC: G03G5/06
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To easily obtain a new trisazo compound having high sensitivity relative to conventional bisazo compound for multilayer photosensitive material and useful as a high-sensitivity electrophotographic receptor, especially as a charge-generation substance for multilayer photosensitive material. SOLUTION: The objective compound is expressed by formula I (Ar<1> and Ar<2> are each independently an aryl, etc.; R<1> is H, an alkyl, etc.; Y is CH2 CH2 or CH=CH), e.g. the compound of formula II. The compound of formula I can be produced by adding a tris compound of formula IV (X is an anionic functional group) to an organic solvent such as N,N-dimethylformamide containing a dissolved coupler of formula III and adding a basic substance such as an aqueous solution of sodium acetate to the mixture to complete the coupling reaction.