baber/WOPTO huggingface dataset:
Patent JP-H03104695-A (JP)
Title: Method and device for sticking tape
Inventor: NAGAMINE SABURO
IPC: B42C9/02
Filed: 1989-09-18
Abstract: PURPOSE:To stick a tape easily at a desired position of the edge section of a sheet regardless of the speed of carrying of the sheet by passing the rear end of the sheet through a sticking-completion reference location, displacing the sheet by a length corresponding to the desired sticking position at the rear end and cutting the tape. CONSTITUTION:Pulses of such number as corresponding to the front size and rear size of a tape are input to a tape front-size input device 506 and a rear-size input device 507 respectively. When a timing belt is driven and the front end of a booklet 13 is passed through a tape cut sensor 48 and passed through a tape start sensor 47, a tape-start preset counter 502 counts the pulse number of an input signal, and the tape 16 is delivered when the pulse number reaches input pulse number and stuck on the rear 131 of the booklet 13 by a tape sticking belt. The rear end of the booklet 13 is passed through the tape cut sensor 48, the counting of pulse number is started by a counter 503, and the tape 16 is cut when pulse number reaches previously input pulse number Mr.
Patent JP-S60134654-A (JP)
Title: Telephone set provided with speaker receiving circuit
Inventor: YAMAUCHI MASAAKI
IPC: H04M1/60
Filed: 1983-12-23
Abstract: PURPOSE:To miniaturize and reduce the weight of a transformer by providing a switching device in a receiver output line of a telephone speaking circuit network, and connecting to the transformer instead of a receiver by the switching device when speaker receiving. CONSTITUTION:The telephone set speaking circuit network 2 is connected directly to a dial sending circuit 1, and a dial signal can be sent to main wires L1, L2 when telephone speaking. At the same time, a transmitter 3 is connected through a contact h'2, and aural signal can be sent to main wires L1, L2. The aural signal from main wires L1, L2 is connected to a receiver 4 through a contact h'1. A DC loop to an exchange at this time is formed through the transmitter 3 connected through the contact h'2. On the other hand, at the time of speaker receiving, primary side of the transformer 5' is connected to the telephone speaking circuit network 2 through the contact h'1. Aural signals from main wires L1, L2 are inputted to the transformer 5' through the telephone speaking circuit network 2, and applied to a low frequency amplifier 6 for speaker receiving. A DC loop to the exchange at this time is formed through a resistor R1 connected through the contact h'2 having resistance value nearly equal to the transmitter 3.
Patent JP-H0694776-A (JP)
Title: Fault section locating method
Inventor: YOSHIDA SATORU
IPC: G01R31/08
Filed: 1992-09-11
Abstract: PURPOSE:To locate a fault section by detecting the phase difference between different points by using a relatively slow speed multiple transmission device without arranging an exclusive optical fiber between CT and a phase comparator. CONSTITUTION:The electric fields or magnetic fields of the power line of a transmission line are detected at respective points and, on the basis of the output thereof, pulse signals becoming the standards of phase comparison are generated by pulse generators 3a-3d. Pulse generators 4a-4d generate the pulse signals synchronizing to an overhead earth wire current. Phase discriminating devices 5a-5d calculate the phase differences between the pulse signals becoming a standard and the pulse signals synchronizing to overhead earth wire currents a-d to transmit the same to a central device 7 by multiple transmission devices 6a-6d. The central device 7 compares the above mentioned phase differences at the respective points to judge a section largely different in phase difference as a fault section.
Patent JP-2001084541-A (JP)
Title: Method for detecting gap position of magnetic head and adhering device for magnetic head
Inventor: AOKI KAORU
IPC: G11B5/455
Filed: 1999-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of accurately detecting the position of a gap in such case that the recognition of the gap of a magnetic head is difficult and an adhering device for a magnetic head. SOLUTION: For a magnetic head 21, known values for the apex angle αof a winding groove part 23a, the apex angle β of the winding groove part 23b, the depth dimension D of the gap 22, the shift dimension L of a joining surface and a height H from the surface of a width control groove 29 to the tip of the gap 22 are substituted in (equation 1); a/b=(H-D)tanα/(H-D-L)tanβ and a dimension ratio a/b is obtained. A dimension C from the inner side end edge 28a of the width control groove 29a to the inner end edge 28b of the width control groove 29b observed in the visual field of a microscope is divided by the ratio of the dimension ratio a/b, the position of the gap 22 is obtained and it is aligned to a base plate 31 and adhered.
Patent JP-S60135582-A (JP)
Title: Photoetching method
Inventor: HONDA KUNIHIKO
IPC: C23F1/00
Filed: 1983-12-23
Abstract: PURPOSE:To produce efficiently metallic parts consisting of thin sheets having uniform quality without flashes, burrs, etc. by supplying successively and collectively belt-like metals which are held set in the spiral state while maintaining the intervals thereof so as not to contact with each other to respective treating tanks for photoetching. CONSTITUTION:A spirally wound belt-like metal 4 fixed to a jig 1 is subjected to pretreatments by known treating chemicals including solvent degreasing 6, alkali degreasing 7, rising 8, acid neutralizing 9, rinsing 10 and drying 11 by spraying from various directions in a pretreating tank 5. The metal 4 is then held stretched in a resist coating tank 12 and is passed through the inside of a photoresist liquid to coat resist films on both surfaces of the metal 4 and thereafter the metal 4 is passed through a drying machine 13 and is thus dried. The dried metal is taken up in a spiral state again. A photomask 15 is brought into tight contact with the spirally wound metal 4 in an exposing machine 14 and the metal is exposed with UV rays by an ultrahigh pressure mercury-arc lamp 16 so that desired parts patterns are printed on the resist film. The metal 4 finished of the exposure is again taken up in the spirally wound state and is passed successively through a developing tank 17, a rinsing tank 18, a baking tank 19, an etching tank 20, a rinsing tank 21 and a tank 22 for stripping the photoresist film.
Patent JP-H0580315-A (JP)
Title: Light control panel
Inventor: TAUCHI HITOSHI
IPC: G02F1/1333
Filed: 1991-09-24
Abstract: PURPOSE:To improve heat resistance and to obviate the deterioration of a liq. crystal by providing a cavity layer at the upper part of a liq. crystal part and allowing the cavity layer to act as a heat-insulating layer to prevent the heating of the liq. crystal. CONSTITUTION:A liq. crystal layer 3 wherein a liq. crystal is dispersed in an org. polymer, a transparent electrode layer 2 adhered to the upper and lower surfaces of the liq. crystal layer 3, liq. crystal main bodies 4 and 40 consisting of the resin layers 1 and 6 adhered to the upper and lower surfaces of the transparent electrode layer 2 and glass sheets 5 and 8 arranged on at least one surface of the main bodies 4 and 40 are provided to constitute a light control panel. A voltage is impressed between the transparent electrode layers 2 to make the liq. crystal layer 3 transparent or opaque. In this light control panel, a cavity layer 11 is provided to the glass sheets 5 and 8.
Patent JP-H1085473-A (JP)
Title: Half rotation shuttle for sewing machine
Inventor: TACHIKAWA MITSUHIRO
IPC: D05B57/12
Filed: 1996-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a half rotation shuttle of a sewing machine capable of making the drive of a shuttle body faster than before. SOLUTION: A shuttle body driving mechanism 2 converts the rotary motion of an upper shaft 1 to the swinging motion of the shuttle body 4. For the swinging motion, one rotation of the upper shaft 1 is converted to the swing to one side of a swinging direction of the shuttle body 4 and the next one rotation of the upper shaft 1 is converted to the swing to the other side of the swinging direction of the shuttle body 4. A pair of sword tips 4a and 4b for scooping a needle thread are formed on both sides of the swinging direction of the shuttle body 4 and the needle thread is scooped alternately by both sword tips 4a and 4b by the swing during one back-and-forth swing of the shuttle body 4.
Patent JP-H03126404-A (JP)
Title: Chair arm height-adjusting mechanism
Inventor: DEIBUITSUDO ESU TETSUPOU
IPC: A47C7/54
Filed: 1990-09-13
Abstract: PURPOSE: To adjust the heights of arm rests synchronously with the right and left arms at the same time by connecting both side arm rests to each other, and relaying the vertical motion of one side arm rest in synchronism with the vertical motion of the opposite side arm rest. CONSTITUTION: A first arm rest installed on one support 24 in such a manner as to slide to move vertically and a second arm rest installed on the other support 26 in such a manner as to slide to move vertically are connected to each other. The upward motion or the downward motion of the first arm rest is relayed to the second arm rest by a vertical motion relay means comprising a cable 64, racks 76, 80 and a gear 90, and the vertical motion of the first arm rest simultaneously causes the vertical motion of the second arm rest synchronized with that of the above. Thus, the heights of the arm rests can be adjusted in synchronization with the right and left arm rests at the same time.
Patent JP-H052203-A (JP)
Title: Production of waveguide type second harmonic wave generating element
Inventor: SAWAKI IPPEI
IPC: G02F1/37
Filed: 1991-09-24
Abstract: PURPOSE:To produce the high-quality waveguide type second harmonic wave generating element having polarization inversion type optical waveguides which are small in optical damages and fluctuations in refractive index and are low in loss. CONSTITUTION:This process is so constituted as to include at least a stage for forming periodic proton (H<+>) exchange prohibitive layers 2 on the surface of a substrate 1 cut out of a ferroelectric single crystal, a stage for forming proton (H<+>) exchange layers on the surface of the substrate 1 in the parts where the proton (H<+>) exchange prohibitive layers 2 are not formed, a stage for forming periodic polarization inversion regions by inverting the polarization of these proton (H<+>) exchange layers by elevating the substrate 1 up to the temp. just under the curie point, and a stage for forming the optical waveguides 4 by a proton (H<+>) exchange so as to intersect with the polarization inversion regions 30.
Patent JP-H1179365-A (JP)
Title: Electronic part supply device
Inventor: SAITO TAKASHI
IPC: G01R31/26
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To stably and surely supply electronic parts without breaking mold parts even if the electronic parts are small and thin. SOLUTION: This device is provided with a stopper device 75 which prevents the drop of an electronic part 2, a first hold device 76 which holds a first electronic part from below, and a second hold device 77 which holds a second electronic part from below in correspondence to a passage 33 of a conveyance member 34. The stopper device 75 has a stopper 92 and is arranged on a slide member 85 of a slide device 78 so as to turn freely in the longitudinal direction. The first hold device 76 has a pair of holding pieces 108 which hold an electronic part and supports these holding pieces 108 by a first support device 79 provided on the slide member 85 so as to travel freely in the longitudinal direction.  The second hold device 77 has a pair of holding pieces 133 which hold an electronic part and supports these holding pieces 133 by a second support device 80 so as to travel freely in the longitudinal direction. A cam device 81 operates the stopper device 75, the first and second hold devices 76, 77, and the slide device 78 at predetermined timing.
Patent JP-H04124683-A (JP)
Title: Magnetic color toner
Inventor: YOSHIKAWA HIROAKI
IPC: G03G9/09
Filed: 1990-09-17
Abstract: PURPOSE:To obtain a color developing agent with superior color characteristics which never spoil the hue of a coloring agent for a magnetic single-component development system by using magnetic particulates which do not have large coloring performance together with the coloring agent. CONSTITUTION:The magnetic toner of present invention contain magnetic particulates of N5 - N6 and the coloring agent in binding resin for a color display method based on three attributes prescribed by JIS 8721. The magnetic particulates which are preferably used have 4 - 5mum particle size, 95 - 100emn/g saturated magnetism, 5 - 70e coercive force, 7 - 8 pH, <=0.01% water content, and 1m<2>/g specific surface area. The magnetic particulates are preferably spherical iron obtained by using Fe(CO)5 and performing a decomposing and a reducing process.
Patent JP-H0775873-A (JP)
Title: Inverter control type welding power source
Inventor: TERAYAMA KIKUO
IPC: H02M7/497
Filed: 1993-09-03
Abstract: PURPOSE:To enhance the safety and reduce the capacity of an inverter transformer by operating a forward converter of each set by shifting phase in order. CONSTITUTION:AC input terminals Tm1 to Tm3 of the primary input is connected to one DC power source 1 in parallel or electric power is supplied from separate DC power sources and forward converters of n sets ((n) is an integer >=2) connected with output terminals in parallel are provided. A control circuit where the forward converter of each set is operated by shifting by one nth period in order is then provided. N pieces of capacitors to divide the output voltage of the DC power source 1 are provided. Consequently, a stable and safe arc welding machine with the low no-load voltage can be provided.
Patent JP-H0665804-A (JP)
Title: Method for taking souvenir photograph
Inventor: NAITO JO
IPC: A41G3/00
Filed: 1992-08-21
Abstract: PURPOSE:To provide a method capable of taking souvenir photographs following easily trimming the hair style of object person(s) into Japanese hair style in, e.g. celebrations such as 'shichigosan' (the celebration for children of seven, five and three years of age, on November 15). CONSTITUTION:A method for taking souvenir photographs for female children by wearing a wig of Japanese hair style for children on a dressed-up female child.
Patent JP-H1058960-A (JP)
Title: Air conditioner for vehicle
Inventor: INOUE ATSUO
IPC: B60H1/08
Filed: 1996-08-26
Abstract: PROBLEM TO BE SOLVED: To stably control the blowout temperature, by changing a gain, an integral time and a drivative time in the feedback control operation relating to the adjustment of the opening of a valve means for adjusting the flow rate of a heating medium to a heat radiator, corresponding to the property of an object to be controlled. SOLUTION: A controller 18 comprises a valve opening feedback operation part for feedback operating the opening of a flow rate adjusting valve 8 installed on a circulating circuit between a radiator 9 and a heat radiator 3, on the basis of PI control operation expression. The operation part outputs the valve opening signal on the basis of the feedback control operation including a term of the deviation between the target outlet air temperature and a temperature of the heat radiator.  On this occasion, a coefficient (gain and integral time) for the operation of the valve opening in the feedback operation part, is variable corresponding to the blower voltage BLV, the rotational frequency of an engine N, the inlet temperature of the heat radiator TIN, the temperature of the heating medium of the inlet of the heat radiator TW, and the target outlet air temperature (set temperature), to stably control the blowout temperature.
Patent JP-H09147392-A (JP)
Title: Optical disk reproducing method and optical disk device
Inventor: TAKAMURE HISANORI
IPC: G11B7/095
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide an optical disk reproducing method and an optical disk device capable of normally performing a reproducing even in an optical disk having errors exceeding a specification and capable of constantly performing a reproducing even in the reproducing of a normal optical disk. SOLUTION: A focusing servo control part 21 is provided with a servo amplifier 23 having a servo gain setting circuit 24, an amplitude detector 26 detecting the quantity of the face wobbling of an optical disk and a controller 15 managing operations of respective means. Then, the controller 15 detects the quantity of the face wobbling of the optical disk by preliminarily with the amplitude detector 26 rotating the disk and reproduces the information of the optical disk after changing the amplification factor of the servo amplifier 23 by operating the servo gain setting circuit 24 based on the detection output.
Patent JP-H0882644-A (JP)
Title: Diagnostic device of deterioration of insulation of power cable
Inventor: HOSOE KATSUHIRO
IPC: G01R27/18
Filed: 1994-09-12
Abstract: PURPOSE: To take out a commercial frequency AC power supply by using a divided-voltage detector of a semi-split type for taking out simply and safely a commercial frequency AC supply voltage to which a CV cable to be diagnosed is connected and which is necessary for taking out only a loss current passing through an insulator by using a Schering circuit. CONSTITUTION: A voltage detector is formed of an insulator 3 made long in the length direction of an insulated wire and is constructed of half-split bodies 2 and 2' being splittable in the length direction and half-split hollow holes 4 for holding the insulated wire are formed in the central part of the insulator, while a voltage-dividing electrode 5 and a shielding electrode 6 are buried in the insulator 3 concentrically with the hollow holes 4. By the detector constructed in this way, a commercial frequency supply voltage is taken out.
Patent JP-2001068063-A (JP)
Title: Flashing discharge tube
Inventor: SAIKI HIROSHI
IPC: H01J61/80
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a discharge tube having a stabilized characteristic for use over a long-term by dividing the inside of a glass bulb into at least two chambers with a discharge path extension member mounted to a base part holding a first and second main electrodes and sealed airtightly to the glass bulb to extend a discharge path between the main electrodes, and by forming a protective film having a high melting point at a discharge bent part of the discharge path extension member. SOLUTION: A rare gas of xenon or the like is enclosed in a glass bulb 1. When discharge energy is fed to a first and second main electrodes 6, 9 from a capacitor, although it is instantaneously discharged and this flashing discharge lamp emits light, the luminescent amount is increased because a discharge path is extended by a discharge path extension member 3. Although a large number of electrons and ions collide against a discharge bent part 5 of the discharge path extension member 3, a protective film 4 of a material of alumina or tungsten having a high melting point is formed, so that fusion or scattering at the discharge bent part 5 will not occur at all. Therefore, even if discharge light emission is repeated many times, the characteristic of the discharge lamp is completely stabilized.
Patent JP-S61122798-A (JP)
Inventor: KATO AKIRA
IPC: G07G1/12
Filed: 1984-11-20
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-H0293186-A (JP)
Title: Coolant transporting hose
Inventor: IGARASHI ICHIRO
IPC: F16L9/14
Filed: 1988-09-29
Abstract: PURPOSE:To improve the gas permeability for the gas having low molecular weight by forming at least one between an outer pipe layer and a layer contacting a fiber-reinforced layer among a plurality of layers constituting an inner pipe layer from the elastomer material which is obtained from ethylene- propylene-diene three-component copolymer. CONSTITUTION:At least one between an outer pipe layer 3 and a layer contacting a fiber-reinforced layer 4 among a plurality of layers constituting an inner pipe layer is made of the elastomer material (EPDM) which is obtained from ethylene-propylene-diene three component copolymer which possesses an iodide value of 30-50/100mg and a propylene content of 25-45wt.% by using 5-ethylidene-2-norbornane as diene component. A multilayered hose wall is constituted from the layer consisting of specific kind of EPDM and a layer 1 made of polyamide resin, and the water impermeability and gas impermeability are effectively improved, improving the softness of the hose.
Patent JP-S59131549-A (JP)
Inventor: HORUSUTO HERUHIENBATSUHA
IPC: F27B15/00
Filed: 1983-12-27
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-H0695233-A (JP)
Title: Data imprinting camera
Inventor: TOGUCHI MICHI
IPC: G03B17/42
Filed: 1992-09-14
Abstract: PURPOSE:To set idle feeding quantity so as to start rewinding after finishing imprinting on a final frame based on the measured value of the full length of film in order to perform photographing and imprinting even though the speficied number of frames is exceeded without reading a DX code without making a camera large-sized. CONSTITUTION:A film movement detecting part 2 detects the moving quantity of the film 1 from the leading edge of a film short hub part by a film movement detecting element 2a. A film position comparing part 3 compares whether the film 1 moves to a date imprint objective position and the light emitting element 4a of a data imprint part 4 imprints a date on a film surface by comparison. Also an idle feeding quantity storing part 5 stores the idle feeding quantity at the time of loading the film and an idle feeding control part 6 controls a film-feed part 7 and feeds the film 1 based on the stored value and the output of the film movement detecting part 2. A film driving device 8 drives a shaft in a film cartridge 1a so as to wind the film 1.
Patent JP-S60144300-A (JP)
Inventor: OBINATA ISAMU
IPC: B66F1/02
Filed: 1983-12-28
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-H1085074-A (JP)
Title: Shock absorbing device and method for absorbing quake
Inventor: HANAMURA SHIMA
IPC: F16F15/04
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a smaller shock absorbing device which can be installed in a narrow place for absorbing quakes produced by an earthquake, etc., to protect buildings such as a house and precision machines such as a computer. SOLUTION: This shock absorbing device consists of supporting units 1, and a plural number of balls 3 which can roll are attached on the upper surface of a plate 2 of each supporting unit 1. Multiple supporting units 1 are layered with a plate 2 of an upper supporting unit 1 being supported by the balls 3 of the lower supporting unit 1. This shock absorbing device also has a restoring means to restore the plate 2 which has relatively moved in the horizontal direction by the rolling of the balls 3 to its original position.