baber/WOPTO huggingface dataset:
Patent JP-H0546500-A (JP)
Title: Method for recording fault information for terminal equipment
Inventor: KAWATE DAISUKE
IPC: G06F13/00
Filed: 1991-08-14
Abstract: PURPOSE:To record all the information on an error to be generated in the terminal equipment and to improve the reliability at the maintenance. CONSTITUTION:Error information data including halt information is recorded in a battery backup memory of various terminal equipment, then it is copied to a hard disk. At the fault generation of the terminal equipment, whether or not the generated fault is serious is judged, and when it is not, the fault information data is recorded in the battery backup memory, then the same fault information data is copied on the hard disk. When it is a serious fault, the fault information data is recorded in the battery backup memory, and a CPU is halted. At the power-on initial processing, the unprocessed fault information data including the halt information is copied from the battery backup memory to the hard disk.
Patent JP-H1071478-A (JP)
Title: Friction agitation joining method
Inventor: ENOMOTO MASATOSHI
IPC: B23K20/12
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To provide the friction agitation joining method capable of continuous joining while keeping good productivity when joining the joining members having different in a depth of joining parts. SOLUTION: In the friction agitation joining method, in which, joining is conducted by using a joining device 1 arranged with a large diameter support body 12 and a small diameter probe 11 protruding from one end face of the longitudinal direction in the axial direction, by abutting or approaching one end face of the support body 12 on the surface of a joining member 2 and inserting the probe 11 rotating in high speed into the joining part of joining member 2, the probe 11 is constructed so as to be reciprocatable in the axial line direction of the support body 12, also, by changing a protruding quantity of the probe 11 relative to the support body 12 corresponding to a depth of joining parts, the joining member 2 is continuously joined.
Patent JP-S59122319-A (JP)
Inventor: YAMADA TAKAHIRO
IPC: A61B5/00
Filed: 1982-12-27
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-H0566752-A (JP)
Title: Dot clock reproduction circuit
Inventor: SOMEYA RYUICHI
IPC: H04N5/44
Filed: 1991-09-10
Abstract: PURPOSE:To automatize the reproduction of a dot clock in an image display device provided with a sampling circuit system such as a matrix display device, etc. CONSTITUTION:A dot cycle is detected from the primary color signal of a personal computer, etc., by an edge detection circuit 1, and the cycle is measured at a cycle measuring circuit 2. Meanwhile, the period of a horizontal synchronizing signal Hsync is also measured by the period measuring circuit 2, and a ratio of dot clock period to period of the horizontal synchronizing signal i.e., the multiplication of a PLL circuit 5 can be found by an arithmetic circuit 4. Thereby, it is possible to automatically reproduce the dot clock (a) fitted in an input signal by setting such value as the frequency division ratio of the frequency division counter of the PLL circuit 5.
Patent JP-H0675385-A (JP)
Title: Electrostatic recording body
Inventor: TAKAHASHI TOMOTSUGU
IPC: G03G5/02
Filed: 1992-08-28
Abstract: PURPOSE:To obtain recording density lighter than that of an electrostatic recording body consisting of only a well-known resin component in recording with use of an electrostatic plotter. CONSTITUTION:A conductive coating material is applied on one surface of a high-quality paper having 45g/m<2> basis weight to form a conductive layer having 5.0g/m<2> coating amt. after drying. On the other surface of the paper, the same coating material is applied to obtain 2.0g/m<2> coating amt. after drying. Then the paper is smoothened by supercalendering method so as to obtain 500sec Ohken test smoothness of the conductive layer to obtain a conductive supporting body. Then the obtd. conductive supporting body is coated with a coating material to form a dielectric layer. This coating material consists of 160 pts.wt. styrene-acrylate copolymer resin (40% solid content), 40 pts.wt. cellulose butyrate/acetate (40% solid content), 20 pts.wt. of calcium carbonate (1.8mum average particle size and 180 pts.wt. toluene. The coating material is applied to obtain 3.0g/m<2> coating amt. after drying. Thus, the electrostatic recording body is obtd.
Patent JP-H0570796-A (JP)
Title: Method for cleaning of oil film
Inventor: HIRATA JUNICHIRO
IPC: C11D7/10
Filed: 1991-09-10
Abstract: PURPOSE:To provide a simple method for cleaning oil film, thereby cleaning hardly removable dust or oil film stuck to the corners of a glass article such as eyepieces. CONSTITUTION:The title method comprises coating the portion stained with oil film with an aqueous solution containing a dispersant and sodium alginate and applying an aqueous solution containing KCl and/or CaCl2 onto the aqueous solution used for the coating.
Patent JP-S61108745-A (JP)
Inventor: SHIMAKURA MAMORU
IPC: D02G3/46
Filed: 1984-10-31
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-H1049059-A (JP)
Title: Control panle with see-through window
Inventor: HIROZAWA ISAO
IPC: G09F9/00
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To eliminate an unsightliness of the outside appearance of a part other than a display part by making a see-through window of synthetic resin having light transmissivity and integrally forming it with a constitution wall made of opaque synthetic resin in a box main body by two-color molding. SOLUTION: A window plate 51 is integrally constituted with a front half body A by the two-color molding. A light emitting display unit 5 is a flat rectangular parallelopiped and its effective display area is a range a little smaller than its front. An aperture 25 being a little smaller than an effective display area is formed on the half body A. The first injection molding is performed and then second injection molding is performed to the part of the window plate 51 within a rectangular range covering over the aperture 25 by using smoke type synthetic resin having the light transmissivity. Thus, the outside appearance from the front of the window plate 51 exposed to the front of a cover body 2 is the one where a space between the periphery of the window plate 51 and the periphery of the aperture 25 is trimmed like a belt.
Patent JP-H06184231-A (JP)
Title: Deactivating reagent for olefin polymerization catalyst
Inventor: SUNCHIYUE KAO
IPC: C08F6/00
Filed: 1993-08-25
Abstract: A method is disclosed for controlling the activity of or deactivating a transition element olefin polymerization catalyst by contacting the catalyst with a 1,2-diether organic compound.
Patent JP-S60122538-A (JP)
Inventor: MATSUMURA ISAO
IPC: A61B3/12
Filed: 1983-12-07
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-S6383390-A (JP)
Inventor: KITAMURA MORIO
IPC: E21B3/02
Filed: 1986-09-29
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-H0970838-A (JP)
Title: Resin-molded electric appliance and its injection mold
Inventor: MATAYOSHI YASUHIKO
IPC: B29C39/24
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a resin-molded electric appliance having metal inserts for improving electric characteristics by improving the form precision quality of a product. SOLUTION: In a resin-molded electric appliance having a metal inserts, since resin injection ports 2 are formed in metal inserts 4, 5 which do not cause electric stress, the form precision of a side which causes electric stress is improved so that electric characteristics can be improved.
Patent JP-2000053057-A (JP)
Title: Motorcycle
Inventor: HAYASHI YUTAKA
IPC: B62K11/04
Filed: 1998-08-17
Abstract: PROBLEM TO BE SOLVED: To enhance the ridability of a motorcycle, and also to enhance the enginecooling performance and maintainability thereof. SOLUTION: In this motorcycle 1 provided with a head pipe 3 for turnably supporting a steering shaft 2, a pair of right and left main frames 4 extending obliquely downwards and rearwards from the head pipe 3, rear-arm brackets 5 connected to the rear ends of the pair of right and left main frames 4, a pair of right and left seat rails 6 connected to the rear sides of the pair of right and left main frames 4 and extending obliquely upwards and rearwards, and a seat 80 provided above the seat rails 6, and formed with a foot-passing space between the head pipe 3 and the seat 80;  the front parts 4a of the pair of right and left main frames 3 are bent inwards seeing from the plan view and are connected to the head pipe 3, and the intermediate parts 4b are nearly parallel to each other, and the rear end parts 4c thereof are bent outwards from the neighborhood of the front lower part of the seat 80 and are connected to the rear-arm brackets 5, and the width of the rear parts 4c are wider than that of the intermediate parts 4b.
Patent JP-S6474733-A (JP)
Title: Method of reliability test for semiconductor device
Inventor: BABA ISAO
IPC: H01L21/66
Filed: 1987-09-17
Abstract: PURPOSE:To prevent a current flowing between a substrate and the outer frame part of a lead frame by a method wherein voltage is applied to a semiconductor element through the intermediary of an inner lead in the state wherein a tag lead is cut off from the outer frame part of the lead frame and it is supported by the outer frame part of the lead frame using a sub-tag lead, and a reliability test is conducted thereon. CONSTITUTION:After a part on the tip side of a sub-tag lead 21 has been molded by resin, a tag lead 5 and an inner lead 9 are cut off at an oblique-lined part 13 in the prescribed width. As a result, a resin-molded part 15 is brought into the state wherein it is supported by the outer frame part 3 of a lead frame by the sub-tag lead 21. In the above-mentioned state, prescribed voltage is applied to each inner lead 9, a semiconductor element is brought into a working state, and a reliability test is conducted. Accordingly, a bed part 7 is brought in the state wherein it is insulated from the outer frame part 3 of the lead frame, and no current flows to the substrate and the outer frame part 3 of the lead frame even when the prescribed back-gate voltage is biased to the substrate of the semiconductor element 1.
Patent JP-H1074486-A (JP)
Title: Fluorescent lamp and luminaire
Inventor: SHIMIZU KEIICHI
IPC: H01J61/32
Filed: 1996-08-30
Abstract: PROBLEM TO BE SOLVED: To enhance a starting characteristic by reducing the starting voltage of a fluorescent lamp. SOLUTION: A fluorescent lamp 1 is equipped with plural annular bulb portions 3, 4 provided concentrically, and the plural annular bulb portions 3, 4 communicate with each other so as to form a bulb 2 provided one discharge path 6. Rare gas and mercury are filled in the bulb 2. One pair of electrodes 8 are sealed at both end of the discharge path of the bulb 2. A proximity conductor 13 is provided at the intermediate portion of the discharge path of the bulb 2. At a starting time discharge is induced between one side electrode 8 and the proximity conductor 13, and such discharge inducing action is produced as the discharge from the proximity conductor 13 to the other electrode 8 is induced. The discharge between both electrodes 8 is urged by the discharge inducing action of the proximity conductor 13 so that a starting voltage is lowered and a starting characteristic is facilitated.
Patent JP-S59119979-A (JP)
Title: Driving circuit of solid state image pickup device
Inventor: TOUFUKU ISAO
IPC: H04N5/335
Filed: 1982-12-25
Abstract: PURPOSE:To simplify the constitution of a driving circuit by arranging a solid state image pickup element driving IC incorporating shift registers sandwiching a solid state image pickup element on both sides and applying the series output of a shift register as the series input of the other shift register. CONSTITUTION:A driving IC2 and 2' incorporating shift registers 3 and 3' are arranged to sandwich a solid state image pickup element 1 containing plural picture elements arrayed in a 2-dimensional form at both sides of the element 1. The parallel output terminal groups of the registers 3 and 3' are connected to the row selection input terminal groups which are led out to the left and the right of the element 1 respectively. Then the series output of one of both registers is applied as the series input of the other register. When a driving signal 4 is supplied, the odd rows of the element 1 are successively selected synchronously with a clock pulse. The signal 4 is applied to the register 3' from the register 3 after the (n-1)-th row is selected. Then the even rows of the element 1 are successively selected.
Patent JP-S60124806-A (JP)
Title: Winding of stationary induction apparatus
Inventor: NISHITANI TSUNEO
IPC: H01F27/28
Filed: 1983-12-09
Abstract: PURPOSE:To reduce the local overheating phenomenon of a winding, to ensure the life of the titled apparatus as well as to reduce to the minimum the stray loss generating between conductive strands by a method wherein the conductive strands are connected by dislocating the mutual position between them at the transition part of a coil disc. CONSTITUTION:Conductive strands are dislocatedly connected at a transition part 4a by changing their mutual position in such a manner that a conductive strand (c) will be placed in the center of the coil disc 1 of the lower stage from the condition wherein a conductive strand (b) is positioned in the center on the coil disc 1 of the upper stage. The conductive strand (b) is enabled to come in contact with a cooling duct 6, and the rise in temperature is suppressed. When a conductive strand (a) is dislocated and it is brought in the center by performing the above-mentioned procedure again, the conductive strands are placed under the same cooling condition, and the local overheating of a specific conductive strand can be reduced.
Patent JP-H0896387-A (JP)
Title: Optical information recording and reproducing device
Inventor: NISHIKAWA KOICHIRO
IPC: G11B7/09
Filed: 1994-09-27
Abstract: PURPOSE: To obtain an optical information recording and reproducing device possible for stable tracking independently of the presence of a groove. CONSTITUTION: In the case of a recording medium having a tracking guide groove, a signal is extracted from a light receiving element to divide a spot on the light receiving element nearly vertically in two in the tracking direction with respect to a main spot SP1 among three spots or the three spots themselves and to obtain a tracking error signal. In the case of a recording medium having no tracking guide groove, a tracking error signal is obtained from a difference between an output from the light receiving element corresponding to a 1st sub spot SP2 and an output from the light receiving element corresponding to a 2nd sub spot SP3 and used for tracking control.
Patent JP-S60124327-A (JP)
Title: Connection construction of electron tube cathode structure
Inventor: KUROKUZUHARA MAMORU
IPC: H01J23/04
Filed: 1983-12-09
Abstract: PURPOSE:To cut costs while enabling each junction part to be jointed at a low molting point by using a nickel material as a soldering material to joint each junction part of a filament, end shield and a support. CONSTITUTION:A soldering material 9, in which a binder such as, for instance, carbitol acetate and isobutyl metaacrylate is added to nickel powder to become pasty, is applied to each junction part of the junction part of a filament 1 and the upper end shield 2, the junction part of the filament 1 and the lower end shield 3 and the junction part of the upper end shield 2 and the center support 4 with a dispenser using an injection needle or the like while being dried followed by being heated in a reducing atmosphere or a vacuum for being sticked by melting and solidified. Thereby, the soldering material 9 is sticked by melting nearly at the melting point (1,453 deg.C) of nickel so as to lengthen life of a heater to be used when soldering moreover to reduce power consumption and costs aided also by the soldering material moderate in price.
Patent JP-S59123673-A (JP)
Title: Ink jet recorder
Inventor: SATOU KAZUHIKO
IPC: B41J2/125
Filed: 1982-12-24
Abstract: PURPOSE:To detect the presence of the injection of ink even from a single nozzle with high accuracy by a method in which ink droplets are electrically charged through a conductor provided at a place facing the nozzle and the variation in electricity produced in the conductor by the adherence or flying of ink droplets is detected. CONSTITUTION:Ink droplets 3 are electrically charged by the application of voltage from a power source 9 to an electrode 7 through a resistor 8. As the charged ink droplets 3 come near the electrode 7, an electrical change occurs in the electrode 7. An inductive current is dividedly flowed to the resistor 8 and a condenser 10 for DC cutting and goes from the condenser 10 into a detection circuit 11 where the presence of the injection of ink droplets 3 from the nozzle 1 is detected.
Patent JP-S6384139-A (JP)
Title: Semiconductor device
Inventor: HIRAKAWA NOBORU
IPC: H01L23/522
Filed: 1986-09-29
Abstract: PURPOSE:To obtain the adequate droop of a surface when a contact hole for connecting upper and lower conductor layers is provided, by continuously increasing the concentration of phosphorus in an insulating film from the lower part to the upper part of the film when the lower conductor layer and the upper conductor layers are laminated through the insulating layer including the phosphorus. CONSTITUTION:An insulating film 2 is deposited on the surface of a semiconductor substrate 1. A lower conductor layer 3, which has a specified pattern and consists of polycrystalline Si, is formed on the film. An insulating film 4 including phosphorus is deposited on the entire surface including the layer 3. The concentration of the phosphorus in the film 4 is continuously increased from the lower part to the upper part. A hole 6 is provided so that connection is provided to an upper conductor layer 5, which will be provided later at a part where the conductor layer 3 is provided. Thereafter, the upper conductor layer 5 consisting of Al is deposited with the hole 6 being buried. The layer 5 is contacted with the lower conductor layer 3 through the hole 6. In this way, the decrease in breakdown strength does not occur even at the step part of the lower conductor layer beneath the film 4. The surface forms an adequate droop and the function of interlayer insulation is carried out. Therefore the coverage of the upper conductor layer becomes excellent.
Patent JP-S61109351-A (JP)
Title: Subscriber optical transmission system
Inventor: NAGATA YOICHI
IPC: H04B10/80
Filed: 1984-11-02
Abstract: PURPOSE:To reduce the capacity of a backup battery by transmitting/receiving a low speed digital signal only when an optical transmitter of the subscriber side is activated by the backup battery at power failure so as to reduce remarkably the power consumption during talking. CONSTITUTION:The optical transmitter of the subscriber side of a subscriber optical transmission system is activated by the backup battery, then a call from a terminal device is detected by calling detection sections 5, 7 to control a power supply section 1 for receiving power and the low speed digital signal is transmitted from an electrooptic converting section 14 to the center. Further, the incoming from an optical transmitter from the center is received by an optoelectric converting section 17 and fed to timing extraction circuits 18, 19 and identification regenerating circuits 20, 21. The output level of the circuits 18, 19 is sensed by a supervisory control section 12 to confirm the incoming when the output level of the circuit 19 is a prescribed value or over. Then only the low speed digital signal is transmitted/received to reduce remarkably the power consumption during talking thereby reducing the capacity of the backup battery.
Patent JP-H0398480-A (JP)
Title: Starter for dc motor
Inventor: SHIIBA KIHACHIRO
IPC: H02P1/20
Filed: 1989-09-08
Abstract: PURPOSE:To enhance the torque mean value at the time of start and shorten the starting time by short-circuiting starting current limiting resistors connected to a DC motor in series sequentially in specified combination and under the control of a semiconductor switching element. CONSTITUTION:To a DC motor 1, starting current limiting resistors Ri (i=1-4) and an electromagnetic contactor 72-0 are connected in series. To the respective resistors Ri, conductor switching elements THYi are connected in parallel with each other. When start signal is turned ON by a control section 2, then line voltage is detected 3, and armature terminal voltage is detected 6, and the input to a processing section 7 is provided, and by the data of a start current envelope setting device 4 and an external resistance setting device 5, the output of a relay 8 is generated, and the electromagnetic contactor 70-2 is closed. After that, by the output of a gate controlling section 9, the THYi are turned ON/OFF sequentially in specified combination, and the resistors Ri are short- circuited. Respective resistance values are set to be R1=2R2=4R3=8R4, and the resistance values can be selected from 15R4 to 0 or 16 values. As a result, a torque mean value at the time of start is enhanced, and a starting time is shortened.
Patent JP-2000068761-A (JP)
Title: Semi-conductor amplifier circuit
Inventor: YAMAZAKI HIROSHI
IPC: G06G7/163
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain an OTA(operational trans-conductance amplifier) circuit by which an integrator having an ideal characteristic is constituted. SOLUTION: The OTA circuit is constituted of an MOS transistor 1 whose gate is connected to a mutual conductance control terminal, a pair of MOS transistors 2 and 3 whose gates are connected to differential input terminals, a pair of MOS transistors 4 and 5 whose gates are connected to bias input terminals, the source of the MOS transistor 1, current sources 6 and 7 connected to drains and the current sources 8 and 9 connected to the drains of the MOS transistors 4 and 5. In this case, first and second capacities are added to the source of the fourth and fifth MOS transistors 4 and 5 so that a semi-conductor amplifier is constituted.
Patent JP-H0971109-A (JP)
Title: Radial tire excellent in wheel uniformity
Inventor: KANEKO TAKASHI
IPC: B60C15/024
Filed: 1995-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a wheel reducing the lateral force variation(LFV) of a tire wheel assembly and excellent in linear traveling stability by providing a region made lower in height of a bead core than the other region by a specific value at one position on the same bead heel section on each of both faces across the tire equatorial plane at the vertex of the heel section. SOLUTION: There is a slight gap between a tire bead heel 8 and the comer round recess 4 of a standard rim 2, and no contact is made between A-A'. The bead heel vertex height (the distance (h) between the center point R between A-A' and the bead core center) is not made uniform, a small region of 1-2mm is provided at one portion on the periphery, and regions having a small (h) value are made to coincide with the peripheries of bead sections on both faces across the tire equatorial plane. The movement of the bead sections is effectively controlled when a tire is assembled, and a wheel excellent in LFV and linear traveling stability is obtained.
Patent JP-S59124196-A (JP)
Inventor: ARAI KATSUSHI
IPC: H05K9/00
Filed: 1982-12-29
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。