baber/WOPTO huggingface dataset:
Patent JP-2000083792-A (JP)
Title: Hanger with mirror
Inventor: TANAKA MASAHIRO
IPC: A47G25/28
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To readily see a mirror even when no mirror is provided on the door of a wardrobe and to check the neck and breast with the small mirror by changing the angle of the mirror fitted to a hanger body against the hanger body. SOLUTION: A mirror 2 is fitted to a hanger body 1 angle-changeably. A hinge section 3 made of a synthetic resin is fitted to the back face of the mirror 2. The hinge section 3 is constituted of an upper fixed section 3c and a lower rotation section 3b across a fold section 3a. The surface side of the rotation section 3b of the hinge section 3 is bonded to the lower section of the back face of the mirror 2, and the back face of the fixed section 3c of the hinge section 3 is fitted to the hanger body 1 by a double-sided adhesive tape 4. Since the hinge section 3 can be folded at the fold section 3a, the rotation section 3b can be rotated against the fixed section 3c with the fold section 3a used as a rotation axis. The mirror 2 is rotated together with the rotation section 3b, and the angle against the hanger body 1 can be changed.
Patent JP-S61140769-A (JP)
Inventor: NAGANO YUKINOBU
IPC: F25D17/08
Filed: 1984-12-13
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-2001083222-A (JP)
Title: Method for operating battery performance
Inventor: TAKAHASHI AKIRA
IPC: G01R31/36
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To grasp the dischargeable time of a battery at an arbitrary time after starting discharge by correcting the battery capacity with the ambient temperature at the time of starting discharge and inputting discharge current sequentially to a sequential operating unit. SOLUTION: When the input power supply to a charger 13 missed, operating signal of a power supply missing detector 17 is inputted to a discharge time integrator 4. At an arbitrary time after starting discharge, an operating terminal 2 inputs an operation start command to an operation starting unit 5 and a battery capacity correction operating unit 7 corrects the battery capacity with the battery temperature at the time of starting discharge. A discharge capacity operating unit 8 operates the discharge capacity from the output of signal input converter 3, the discharge time integrator 4, and a discharge characteristic memory extracter 6, at a time point when the operation start command is delivered. Subsequently, a residual capacity operating unit 9 subtracts the discharge capacity from the battery capacity.  Furthermore, a residual time operating unit 10 divides the residual capacity by the discharge current immediately after starting operation and determines a dischargeable time from a capacity conversion time.
Patent JP-H06121583-A (JP)
Title: Driver for sensorless brushless motor
Inventor: TAMAKI SATOSHI
IPC: H02P6/06
Filed: 1992-10-01
Abstract: PURPOSE:To obtain a brushless motor drive which can perform sensorless driv ing by providing a control means for comparing an induced voltage with the neutral point voltage of a motor and eliminating phase difference between the rotational position of rotor and exciting timing. CONSTITUTION:30 deg. period of induced voltage, included in a terminal voltage waveform Ew(a) of a coil corresponding with the rotational speed of a motor, is measured by means of a timer and interruption is generated. The period thus measured is then set as an exciting time which corresponds with 360 deg. induced voltage divided by 12. The 30 deg. period measured by the timer is then outputted with a next cross point 2 as a trigger point wherein timings for take-in of period, operation, and commutation are set with reference to the trigger point at all times. Furthermore, levels are compared between the terminal voltage waveform and the neutral potential during nonconduction interval using one of three-phase coils thus correcting the 30 deg. exciting period using four types of combination. This constitution provides a stabilized operation of rotor equivalent to that of a brush motor equipped with a rotational position sensor.
Patent JP-H07121974-A (JP)
Title: Information recorder/reproducer
Inventor: TAWARA KAZUHIRO
IPC: G06F3/06
Filed: 1993-10-21
Abstract: PURPOSE:To obtain an information recorder/reproducer in which a control program can be altered without replacing a memory cell for storing the program or charging a magneto-optic disk for recording the program to be altered. CONSTITUTION:A control program CPG for controlling an operation of an information recorder/reproducer is stored in a electric data rewritable memory cell 2A, and a program for altering a content of the cell 2A is stored in the other memory cell 2B. The program stored in the cell 2B erases a content of the cell 2A, writes data of control program transferred by a host computer 8 in the cell 2A through a buffer memory 5, and alters a content of the program CPG.
Patent JP-H05103118-A (JP)
Title: Call charge control system
Inventor: AYAME SHIYOUGO
IPC: H04M15/00
Filed: 1991-10-11
Abstract: PURPOSE:To change data for calculation of call charge without need for going to the installation place of a call charge control device. CONSTITUTION:A call charge control device 2 is connected with a remote maintenance device 4 via a line. The data for the calculation of call charge from the remote maintenance device 4 is transferred to the call charge control device 2 and is held in it. As for the use start time of the data for the calculation of call charge, an instruction is given from the remote maintenance device 4 and a switch from the data base area which is used at present to a data base area for preliminary where the data for the calculation for the transfer is stored is performed.
Patent JP-2001091556-A (JP)
Title: Method and system for measuring electromagnetic shield performance
Inventor: YOSHIDA KATSUO
IPC: G01R31/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a method and a system for measuring an electromagnetic shield performance which can efficiently measure an electromagnetic shield performance over continuous frequency ranges without making though holes or running a coaxial cable in a building. SOLUTION: A transmission antenna T and a receiving antenna R are placed facing each other with an object W to be measured interposed, and an electromagnetic wave in a range of frequency to be measured is repeatedly swept and outputted by the transmission antenna T. Further, the range of frequency to be measured is swept and received by a spectrum analyzer S2 connecting to the receiving antenna R without synchronizing the frequency of electromagnetic wave swept and outputted by the transmission antenna T, and an intensity value of electric field in the frequency range is stored and recorded in a memory of the spectrum analyzer S2.
Patent JP-H1090863-A (JP)
Title: Diazo copying machine
Inventor: KIJIMA SHIGEO
IPC: G03B27/14
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To prevent a large braking force from being applied on a driving motor for a stacker device by holding the shaft of a driven roller of carrying rollers so that the shaft may be freely and finely adjusted. SOLUTION: A driving roller 71 is constituted by installing plural rubber feed blocks 71b having the rugged surface on a shaft 71a whose end part is rotatably held by a holding plate 53. An oblong hole 56 is formed in the holding plate 53 so as to be positioned in an oblique upward direction with reference to the driving roller 71, and the end part of the driven roller 72 made of a metal pipe is buried into the oblong hole 56. The driven roller 72 is held so as to be freely and finely adjusted. And, the driven roller 72 comes in contact with the driving roller 71 by gravity.  Thus, when a photosensitive paper is supplied between the driving roller 71 and the driven roller 72, the gravity of the roller 72 works as a nip, then, the photosensitive paper is carried to a receiving tray 6, but, when the tension is applied on the photosensitive paper, the roller 72 is pushed up by the photosensitive paper, then, the roller 72 is obliquely moved upward along the oblong hole 56.
Patent JP-2000078816-A (JP)
Title: Spindle motor
Inventor: OSAWA HARUSHIGE
IPC: H02K5/173
Filed: 1998-09-01
Abstract: PROBLEM TO BE SOLVED: To maintain the rotation of a rotor hub stably by preventing the ineffectiveness of the pre-load of a bearing at temperature change, using a bearing having a ceramic rolling element. SOLUTION: This spindle motor is equipped with a fixed shaft 4, a rotor hub 10 which is fixed rotatably, using a pair of bearings 6 and 8 using ceramic balls 6c and 8c, to this fixed shaft 4, a stator 18, and a rotor magnet 16 which is provided at the rotor hub 10 so as to oppose this stator 18. The rotor body 12 of the rotor hub 10 is provided with a positioning step 12b to abut on the axial end of each outer ring of the bearings 6 and 8 in a pair, and the bearings 6 and 8 in a pair is given pre-load in the direction of bringing each other's inner rings 6a and 8a close to each other, and besides the fixed shaft 4 is constituted of ceramic smaller in linear expansion coefficient than the rotor hub body 12.
Patent JP-H08122835-A (JP)
Title: Optical soliton repeater and repeating method
Inventor: IWATSUKI KATSUMI
IPC: H04B10/29
Filed: 1994-10-27
Abstract: PURPOSE: To elongate a repeaters interval and prevent wave form degradation of light pulse due to distribution and high-order distribution of optical fiber, and suppress the accumulation of amplified naturally released light (ASE) noise generated from a light amplifier. CONSTITUTION: This optical repeater is provided with the first optical filter 1, a light amplifier 11 with which the first optical filter is connected on an incident side, a light soliton adiabatic compressor 12 which is connected with an outgoing side of this light amplifier 11, and the second optical filter 2 which is connected with the outgoing side of this light soliton adiabatic compressor 12. An absolute value of difference between zero distribution wave lengths λi and λi+1 of incident and outgoing sides of optical fiber transmitting pathways 51, 52 in this i-th repeater 32 is made larger than the sum of the half value/half amplitude of the first optical filter B1 and the half value/half amplitude of the second optical filter B2 .
Patent JP-H08122540-A (JP)
Title: Optical cable terminal device
Inventor: SHIINO MASAHITO
IPC: H02G15/02
Filed: 1994-10-27
Abstract: PURPOSE: To extend the storage space or an optical cable terminal device and to give a waterproof structure to protect an optical fiber and a connector which are stored there. CONSTITUTION: The optical cable terminal device 30 which has the base end fixed to the terminal of an optical cable 1 and has the front end connected to a drawing rope 38 is provided with a spacer 31 which has a base end 31a fixed to a cable sheath 2 of the optical cable terminal and has a front end 31b fixed to a tension member 3 exposed from the optical cable terminal, a protective hose 33 which has an open base end 33a fitted and fixed to the base end of the spacer 31 and has a closed front end 33b connected to the drawing rope 38 and crowns the optical cable terminal, and a seal means 35 which seals the inside of the protective hose 33 liquid-tightly.
Patent JP-H1199800-A (JP)
Title: Production of artificial pearl
Inventor: FURUTA KAZUTO
IPC: A44C27/00
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To provide an artificial pearl in which color fading or discoloration is prevented or inhibited and simultaneously antibacterial properties are exhibited. SOLUTION: In the method for producing an artificial pearl, in which a coating layer containing pearlescent pigment is formed, is furthermore coated with composition containing an organic solvent, a resin component and fine metallic oxide particles and then heat treatment is performed. Further, heat- treating temperature is regulated to >=60 deg.C.
Patent JP-H01105758-A (JP)
Title: Lead forming method of partly glazed type thermal head
Inventor: TATSUMI YUTAKA
IPC: H01L49/00
Filed: 1987-10-19
Abstract: PURPOSE:To improve yield and precision by providing the first process for regist patterning of only a lead part on a ceramic substrate and the second process for repeated operation of the first process and at the same time, regist patterning of a dot connection part on a glazed layer. CONSTITUTION:A resistor layer 30 and a conductor layer 40 are formed over the entire surface of a ceramic substrate with a glazed layer formed at a prearranged place and a positive photoregist layer is applied, then is baked as the first process. Next, for formation of discrete and common leads, the first ultraviolet beam projection and development is performed using the overlapped masks. After this, the second ultraviolet beam projection and development is performed using the masks. Discrete leads 411, common leads 412 and patterns near a dot part 421, 422 are formed by etching the ceramic substrate 10. Again a photoregist is applied and an exposure and development processing is performed using overlapped masks. Then the ceramic substrate is etched to obtain a thermal head.
Patent JP-H04142116-A (JP)
Title: Variable frequency divider
Inventor: YAMAUCHI YOSHINORI
IPC: H03K23/64
Filed: 1990-10-02
Abstract: PURPOSE:To heighten the upper limit of an operable input frequency by enabling the output terminal of each data latch flip-flop to be connected to only one input. CONSTITUTION:The true signal output terminal Q1 and the auxiliary signal output terminal, the inverse of Q1 of a first data latch flip-flop DFF1 are connected to the data input terminal D21 and the comparison data input terminal Dr2 of a second data latch flip-flop DFF2, respectively, and to an output circuit. In such a case, since a true signal and an axiliary signal are used, output amplitude is doubled as the ordinary one, that is equivalent to the constitution of the output H fan-out 1 of the first data latch flip-flop DFF1. Also, the constitution of the output of all other data latch flip-flops DFF2, DFF3 at the rear stage are formed in the same constitution as the fan-out 1. Thereby, it is possible to attain the simplification of circuit configuration, the high stabilization of an operation, and acceleration, and to heighten the upper limit of the operable input frequency.
Patent JP-H08119572-A (JP)
Title: Swingproof device of hoisting hook of crane barge
Inventor: YORIGAMI MIYOSHI
IPC: B66C13/32
Filed: 1994-10-28
Abstract: PURPOSE: To improve the safety in the slinging work, to improve the working efficiency, and to improve the economical effect by effectively preventing the oscillation of a hoisting hook of a crane barge. CONSTITUTION: In a crane barge which is non-propelled, and provided with a crane equipment, an engaging part of a double-forked arm 20 of approximate V-shape in the plan is pin-connected. The engaging part is connected to a hoisting hook 14, and leg parts 21, 21 of the double-forked arm 20 are connected to a boom 4 of the crane through a universal joint to constitute the swingproof device of the hoisting hook in the crane barge.
Patent JP-S61143525-A (JP)
Title: Multi-function heat treatment installation of steel wire
Inventor: YAMADA KATSUHIKO
IPC: C21D9/573
Filed: 1984-12-14
Abstract: PURPOSE:To make possible various heat treatments such as direct hardening, hardening and tempering and direct patenting by using a cooling tank which can be changed over to quick cooling and slow cooling and passing an annular steel wire through an ejection conveyor made of the specific construction in the heat treatment stage of said steel wire. CONSTITUTION:The high-temp. annular wire 4 worked by a loop layer 3 is passed through the inside of a cooling medium 8 in a heat treatment tank 7 by a downward inclined conveyor 6, plural stages of upward inclined conveyor 9 and a final upward inclined conveyor 11. The wire cooled in such a manner is taken out of an ejection conveyor 12. The water which is the cooling medium is cooled by a cooling collumn 31 and is mixed with the warm water and hot in a warm water tank 34 and a hot water tank 35 by a mixer 42, by which the temp. of the cooling medium is made adjustable. The ejection conveyor 12 is made swivelable around the down stream side and the speed thereof is changed. The slow cooling and heating are made possible by covering said conveyor with a holding tunnel 15. The various treatments such as direct hardening, hardening and tempering and direct patenting of the wire 4 are made possible by the above-mentioned device.
Patent JP-H0686605-A (JP)
Title: Oscillation concave screen of thresher
Inventor: SUGAI TAKESHI
IPC: A01F12/24
Filed: 1992-09-07
Abstract: PURPOSE:To keep the separation and drop of grains in good state independently the position of an oscillation apparatus by placing an oscillation apparatus in a state not to hinder the flow of grains in a threshing apparatus. CONSTITUTION:An oscillation apparatus 60 having an electric motor M1 is attached at a position displaced from the center of a concave screen 100 and placed in a large space 4a between the concave screen 100 and a threshing chamber wall 6 at a corner of a 1st threshing chamber. The nearer rubber mount 50H supporting the concave screens 100,200 in an oscillation-isolated state is made of an oscillation-isolating rubber having a large spring constant. The rubber mount 50S far from the oscillation apparatus 60 is made of an oscillation-isolating rubber having a small spring constant.
Patent JP-H09113185-A (JP)
Title: Washing device for heat-exchanger of ceiling cassette type air-conditioner
Inventor: OUCHI RYUNOSUKE
IPC: F24F1/00
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a washing device to be mountable on buried type air- conditioners different in size and a shape. SOLUTION: A fluid injection nozzle device 1 having a fluid injection nozzle 2 to wash a heat-exchanger C with a fin by spraying washing liquid against the heat-exchanger C with a fin, while being automatically moved and supported at a support bard 3 is arranged at the lower part of a casing B for a ceiling mounting type air-conditioner having the heat-exchanger C with a fin disposed in about an annular state in the casing B having an under surface being released. The fluid injection nozzle device fronts in a state to be tied and suspended in the casing B by a tying tool 4a arranged at the tips of a plurality of support arms 4 having length protruding from the support board 3 being adjustable. A cover 5 formed of a resin film having water resistance and elasticity is arranged at the support board 3 and the casing B is covered with the cover 5 from below.
Patent JP-H02113062-A (JP)
Title: Thermoplastic resin composition
Inventor: SAEKI TADASHI
IPC: C08L51/06
Filed: 1988-10-20
Abstract: PURPOSE:To provide the subject composition composed of a polyamide, a rubber- reinforced styrene resin and a modified graft copolymer, having excellent impact strength and chemical resistance and giving a molded article having excellent appearance. CONSTITUTION:The objective composition is composed of (A) a polyamide, (B) a rubber-reinforced styrene resin and (C) a modified graft copolymer produced by copolymerizing (C1) 50-99.9wt.% of an aromatic vinyl monomer, (C2) 0.1-30wt.% of a monomer having reactivity or affinity to polyamide and (C3) 0-49.9wt.% of other copolymerizable vinyl monomer in the presence of (C4) a polyolefin. The amounts of the components A, B and C are 90-10 pts.wt., 5-85 pts.wt. and 5-85 pts.wt. based on 100 pts.wt. of A+B+C, respectively. The rubber content in the composition is 5-40wt.%.
Patent JP-H1199806-A (JP)
Title: Pneumatic radial tyre
Inventor: MAZAKI TAKEO
IPC: C08L21/00
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce a road noise while maintaining the basic function of a comfortable ride property and steering stability. SOLUTION: This radial tyre is constituted so that a carcass layer 2 is mounted between a pair of right/left bead parts 1, 1 and plural belt layers 5a, 5b are provided on the outside of the carcass layer 2 in a tread part 4. Compound sheets 6 are arranged respectively on both ends of the tyre width direction of the belt layers 5a, 5b and in a rubber for constituting the compound sheet 6, a short fiber (A') in which a short fiber (A) in which at least two kinds of polymers produce a sea-island structure at a cross section is fibrillated is mixed by 0.5-15 pts.wt. for a rubber 100 pts.wt. and the short fiber (A') is orientated in a tyre periphery direction and the ratio b/a of the modulus (b) of the tyre periphery direction for the modulus (a) of the tyre diameter direction of the compound sheet 6 is made to 1.2 or more.  Further as required, a composition in which a short fiber (B) consisting of a thermoplastic polymer having an amide radical is dispersed and combined into a matrix consisting of a rubber and/or polyolefin is mixed to the main chain.
Patent JP-H10111173-A (JP)
Title: Method for measuring flicker of rare gas electric discharge lamp
Inventor: YOSHIDA TAKAMICHI
IPC: G01J1/44
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for measuring a flicker of a rare gas electric discharge lamp wherein the occurrence condition of flicker of the light radiated from the entire axis direction is checked with precision in a short time, with a relatively simple configuration. SOLUTION: A pair of band-like external electrodes are so assigned, away from each other, that an opening part for light radiation is formed between external electrodes, on the outside periphery surface of a straight-tube type enclosure containing a light-emitting layer on its inside surface, and, a rare gas discharge lamp with a rare gas sealed in the enclosure is lit by applying a high-frequency high-voltage to its external electrode (S1 and S2 ), then, the brightness of the light emitted over the entire length of the enclosure from the opening part is detected in plural times with a line sensor containing plural detection elements (S3 -S6 ), and, it is judged whether a calculation data based on the detection data of each detecting element of the line sensor is larger than a flicker judgment level or not (S7 ), so that, it is decided that there is flicker when it is larger.
Patent JP-H1199940-A (JP)
Title: Conveyor system
Inventor: ASANUMA TATSUO
IPC: B65G23/23
Filed: 1997-09-30
Abstract: PROBLEM TO BE SOLVED: To travel a conveyor carriage at a high speed and simultaneously to perform the positioning of this carriage in time of stoppage in a highly accurate manner. SOLUTION: This conveyor system is provided with four stations SR1 to SR4 capable of stopping a conveyor carriage at a line traveling this carriage, while first primary conductors 44 and 45 performing their power feeding at the specified interval at the ground side are installed in the line traveling the conveyor carriage, a first secondary conductor corresponding to these primary conductors 44 and 45 is installed at the side of the carriage, and a linear induction motor linearized with an induction motor is made to be composable by the first primary conductors 44, 45 and the secondary conductor, and likewise, in respective stations ST1 to ST4, a second primary conductor is installed at the ground side, a second secondary conductor is installed on the side of the carriage so as to correspond to the primary conductor of these stations ST1 to ST4, and then a servo-controllable linear synchronous motor linearized with a synchronous motor is made to be composable by the second primary conductor and the secondary conductor.