baber/WOPTO huggingface dataset:
Patent JP-H11255023-A (JP)
Title: Vehicular mirror tilting unit
Inventor: SATO YOSHIAKI
IPC: B60R1/06
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To realize the smooth tilting of a holder while having the facilitativeness of assembling kept intact. SOLUTION: A driving gear unit 14 is comprised of a gear member 23 with a gear part 23a in mesh with an output gear of a drive motor as well as a nearly semispherical support part slidingly contact with a base housing, a tubular spring support shaft 23b as a temporary holding part installed in this gear member 23, a spring member 24 being temporarily held by a tongue piece 23c, two spring seat parts 23f and 23g and as an engaging means to engage with a gear part of a gear rod, and a cap 25 being installed in the gear member 3 so as to cover this spring cover 24 and simultaneously with this installation, pinching the spring member 24 in corporating with the gear member 23.
Patent JP-H09252083-A (JP)
Title: Electronic device and manufacture thereof
Inventor: YAMAGUCHI EIJI
IPC: H05K1/14
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To enhance the electric reliability of an electronic device by electrically connecting the external terminals of a plurality of semiconductor chips to the common external terminals of respective circuit boards, and electrically and mechanically connecting a lead pins to the common external terminals of the circuit boards. SOLUTION: A semiconductor chip 2 is mounted on the chip mounting surface of a circuit board 3 of four semiconductor devices 1, and the external terminal 2A of the chip 2 is electrically connected to the common external terminal 3A of the board 3. The common external terminal 3A of the board 3 is electrically connected via a lead pin 6 formed separately from the devices 1. That is, the pin 6 is inserted into the through hole of the common terminal 3A of the board 3, and electrically and mechanically connected. Thus, the electric reliability of the electronic device laminated in the multi-stage of the devices 1 can be enhanced.
Patent JP-S58175610-A (JP)
Inventor: MORIYAMA TETSUO
IPC: B27D5/00
Filed: 1982-04-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09248949-A (JP)
Title: Apparatus equipped with scanning type carrier and printing apparatus
Inventor: YAMAMOTO TSUNESUKE
IPC: B41J29/00
Filed: 1996-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus equipped with a reliable scanning type carrier and a printing apparatus by avoiding undesirable effects of static electricity charged in the hands of a user. SOLUTION: When a cartridge 13 is set in a carriage 12, after the contact point 204 of a cable cover 203 on the grounded carriage 12 side being contacted with a grounding line on the cartridge 13 side to be connected electrically, the conductor exposed part 202 of a flexible cable 32 on the side of the carriage 12 connected with a signal line is contacted with the signal line on the cartridge 13 side to be connected electrically.
Patent JP-S51134460-A (JP)
Title: A process for making exhaust duct
Inventor: IMAMAKI SHIYOUGO
IPC: F23J13/02
Filed: 1975-05-19
Abstract: PURPOSE: To provide with ease an exhaust duct for high-temperature flues and chimneys which duct has inrombustibility, fire resistance and heat insulation property. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H06248829-A (JP)
Title: Roof structure of tent
Inventor: SUEHIRO HARUYUKI
IPC: E04H15/18
Filed: 1993-02-23
Abstract: PURPOSE:To provide a tent capable of being easily installed and removed and having wind pressure resistance to make hard the occurrence of the slack in a hood with simple structure applicable to conventional tent posts in schools, etc. CONSTITUTION:Six tent posts 1, 1, 1... of metallic pipes are arranged in the shape of a rectangle at certain intervals and are erected, and two pairs of pyramidal tent roof trusses 2 and 3 are fitted on the upper ends of the tent posts 1, 1, 1..., and roof hoods 10 are covered on them. The tent roof truss 2 is constituted of an umbrella-like roof truss body connecting four metallic pipe ridge levers 4a, 4b, 4c and 4d (in the roof truss 3, four metallic pipes ridge levers 4a', 4b', 4c' and 4d') radially in the shape of an umbrella in an openable manner.
Patent JP-H05220226-A (JP)
Title: Catheter guide wire
Inventor: KUSAKA KATSUJI
IPC: A61M25/01
Filed: 1992-02-13
Abstract: PURPOSE:To provide a guide wire not damaging a blood vessel or the like and having durability by using an elastic metal body having proper lattice slide deformation for the material of the inner core section of the catheter guide wire. CONSTITUTION:A catheter guide wire is constituted of an inner core section 2, and a cover section 3 covering the inner core section 2, and an elastic metal body having proper lattice slide deformation is used for the inner core section 2. A shape memory alloy composition is normally used for the elastic metal body. The inner core section 2 is constituted of a tip section 2A and a rear end section 2B continued to the tip section 2A, the cross sectional area of the tip section 2A is continuously made smaller toward the tip, and the cross sectional area of the rear end section 2B is made constant. The catheter guide wire capable of holding the function as a guide wire for a long period without damaging a blood vessel or the like is obtained.
Patent JP-H03265434-A (JP)
Title: Stopping and controlling device for pumping operation of pump turbine
Inventor: SASAKI KIMIO
IPC: F03B15/04
Filed: 1990-03-13
Abstract: PURPOSE:To early detect the deviation of the opening of a guide vane and to stop a pumping operation by generating a deviation signal when the opening of the vane does not coincide with a proper opening command value. CONSTITUTION:Detection signals of upper and lower dam water level detectors 1, 2 are inputted to a suitable opening command value generation circuit 11, and a suitable opening command value matching to a pump head is generated. The opening of a guide vane 4 for regulating the pump discharge of a pump turbine 3 is inputted to a guide vane opening detection circuit 12. The suitable command value and the opening are inputted to an adder 13. If the vane 4 cannot follow up a water level difference responding unit 6 when the contact 15a of the output of a suitable opening arrival detector relay 15 is closed, a comparator 14 closes the contact 14a of the output. When this state is continued, a time limiting relay 17 closes a contact 17a to generate a signal for stopping pumping operation.
Patent JP-H11256465-A (JP)
Title: Polyester nonwoven fabric and its production
Inventor: FUTAI KATSUNORI
IPC: D04H1/55
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain a nonwoven fabric excellent not only in filter performances, wiping performances, flexibility, etc., but also in mechanical strength and handleability. SOLUTION: This polyester nonwoven fabric comprises a constituent polyester yarn having 1.22-10.00 average value of orientation parameter (R) obtained by laser Raman spectroscopy and 0.1-5 μm average fiber diameter or a constituent polyester yarn composed of a yarn having 1.7-10.00 orientation parameter (R) value obtained by laser Raman spectroscopy and a yarn having 1.00-1.70 orientation parameter (R) value in the ratio of 8:2 to 2:8 and having 0.1-5 μm average fiber diameter.
Patent JP-H02238715-A (JP)
Title: Pulse counter
Inventor: MIYAMOTO BUNICHI
IPC: H03K25/02
Filed: 1989-03-13
Abstract: PURPOSE:To obtain a pulse counter with small circuit scale and miniaturization by using an integrator used to generate a conventional stepwise waveform as a major component. CONSTITUTION:An integrator 1 integrating an incoming pulse to obtain a count is used as a major component, and an output of the integration device 1 with sufficient accuracy when a prescribed pulse number being a few number is counted is amplified at an amplifier 3 with a gain of G, and a level corresponding to a pulse number fewer than a countup pulse number N by one is checked by a 2nd comparator 4 to use it as a reference level V0. Then the level at that time is held by a sample-and-hold circuit 5 and the resulting level is given to a 1st comparator 2, it is compared with an output V1 resulting from integrating the count of the integration device 1 and a countup pulse is outputted when the output V1 reaches the reference level V0 or over. Thus, the pulse counter with small circuit scale and miniaturization is obtained.
Patent JP-S61219219-A (JP)
Title: Counter circuit
Inventor: SAKAI HIROSHI
IPC: H03K23/86
Filed: 1985-03-25
Abstract: PURPOSE:To obtain a counter circuit which does not give any influences to other circuits even when new data are inputted for counting, by providing a delaying count-down signal implementing circuit and delaying count-up signal implementing circuit to the clock input of the primary-stage counter IC. CONSTITUTION:A count-down signal is inputted in a NOR circuit 6 and, simultaneously, in a one-shot MM1. The signal inputted in the one-shot MM1 is inverted and outputted after it is delayed by a time determined in accordance with the time constant of an RC integrating circuit 4. Therefore, the output of the NOR circuit 6 shows such an appearance that the count-down signal is outputted two times to the output as shown in Figure (j). Moreover, the output of the RC integrating circuit 4 is inputted in and inverted by a one-shot MM2 and an RC integrating circuit 5 produces an output which is further delayed than that of the circuit 4. This output is outputted through a NOR circuit 7 as a count-up signal as shown in Figure (k). Namely, when one piece of count-down signal is inputted, two pieces of count-down signals and one piece of count-up signal are produced. Consequently, count-down signals of one clock are produced in total.
Patent JP-S57174414-A (JP)
Title: Outer ring of roller and bearing in one
Inventor: TAKESHITA TSUKASA
IPC: F16C33/62
Filed: 1981-04-21
Abstract: PURPOSE:To manufacture an outer ring which is excellwnt in strength and shock resistance, by cooling the inside circumferential surface and the outside circumferential  surface of the outer ring by each different method, and forming the boundary part of  hardening phase of the inside surface and nonhardening phase of the outside surface to  a specific recessed curve, when hardening the outer ring of a roller and bearing in one. CONSTITUTION:When hardening an outer ring of a mast roller and bearing in one of a  fork lift, the outer ring 10 heated to a temperature exceeding a transformation point is  placed on a stepped part 21 of a supporting base 20. In this case, a supporting margin 22 of a diameter D2 is formed on this stepped part 21, and also a cover member 25  hving a marginal part 26 of an inside diameter D1 is fixed to an end 13 of the outer  ring 10. In this state, the inside circumference is quenched and hardened by jetting cooling water from a jet hole 24 provided on a cooling water passage 23 of the inside of the supporting base, rotating the supporting base 20. At the same time the outside surface of the outer ring is cooled by compressed air jetted from a jet hole 28 of a pipe  27. In this way, it is possible to form the outer ring 10 which consists of a hardening part 11 having a boundary part 12 whose thickness of ends 13, 14 is t2 and t3 and  whose radius of curvature is R, and a nonhardening and quenching part 15 of the surface, and is excellent in its strength and shock resistance.
Patent JP-S62216665-A (JP)
Title: Integrated distributing device for liquid and gas
Inventor: AOKI JUNJI
IPC: F16L39/02
Filed: 1986-03-18
Abstract: PURPOSE:To easily concentrate two kinds of fluid in favorable operability by fitting pipelines for introduction via a coaxial tubular joint to one end side of a tube doubled inside and outside, and attaching the same type joint for discharge to the other end of the tube. CONSTITUTION:In a device for connection of an air spray gun for coating or the like wherein liquid and gas are replenished respectively, a pipeline joint (B) for introducing gas and liquid is fitted to one end of a double-structure tube (A) wherein an inside tube 2 having outer diameter smaller than inner diameter of an outside tube 1 is inserted in the inside thereof, and both the tube 1 and the tube 2 are respectively fitted to the tubular joints 3a, 4a. A joint (C) for discharge is fitted to the other end of the tube (A), and the tube 1 and 2 are connected to joints 5b, 6b for discharge respectively. In such a way, since a connection hose to the air spray gun is integrated into a single tube, operation of an operator is lightened and the maintenance of the tube is simplified.
Patent JP-H11252342-A (JP)
Title: Facsimile equipment
Inventor: MORI AKIHIRO
IPC: H04N1/32
Filed: 1998-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a facsimile equipment capable of recording received image information on a specified job, which is received from a specified opposite destination, to a recording paper in an optimal state for the specified job. SOLUTION: A facsimile equipment is constituted of a specified opposite destination received image information recording means, which does not inset reception time addition information into received image information and records it in recording paper which is set in a specified paper feeding cassette 6b, when opposite side destination information which is set at a feeding paper selection mode for individual opposite side destinations at receiving of image information and is received with a received image information matches with specified opposite side destination information which has been registered in advance.  Since center mark information, reception time information, marker mark information and the like are not inserted into received image information but is recorded in a recording paper which is set in the specified paper feeding cassette 6b, surplus information is not added, and they can be recorded in recording paper in a state which is optimal for the specified job.
Patent JP-H05268655-A (JP)
Title: System data registering system for key telephone system
IPC: H04Q3/58
Filed: 1991-03-25
Abstract: PURPOSE:To easily register the system data of a key telephone system without modifying a storage device even to new functions or extended functions. CONSTITUTION:While introducing a bar code sheet for system data registration printing bar code data, the bar code data of the bar code sheet are read by a bar code data read part 7 and supplied through a bar code interface part 6 to a main control part 1. The new functions or extended functions are dealt with by adding new data registered on the bar code sheet for system data registration.
Patent JP-H07266355-A (JP)
Title: Production of resin molded product
Inventor: SENOO SHINYA
IPC: B29C41/00
Filed: 1994-03-30
Abstract: PURPOSE:To produce a resin molded product without receiving restriction from the aspect of equipment such as a special injection nozzle or the like, easily control a place where foaming is caused and enhance the transfer properties of a thick-walled molded product. CONSTITUTION:At least one foamble substance and the thermosetting resin 1 covering the same are introduced into the cavity 2a of a preheated mold 2 and, after the mold 2 is closed, the foamable substance 3 is foamed in the thermosetting resin 1 and the inner shape of the cavity 2a is transferred to the surface of the thermosetting resin 1 by the pressure generated in the mold by foaming.
Patent JP-2000261820-A (JP)
Title: Color demodulator
Inventor: TAKEYA NOBUO
IPC: H04N9/66
Filed: 1999-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a color demodulator where the scale is reduced by using part of a processing circuit is used in common while keeping a color demodulation performance equivalent to that of a conventional demodulator. SOLUTION: An adder circuit 10 and a SW circuit 11 shift a phase of a ramp waveform generated by a VCO circuit to 90 degree and 180 degrees alternately for each clock. A SIN data generating circuit 12 generates an alternate shape SIN wave signal from the ramp waveform whose phase is shifted. A multipler circuit 3 multiplexes and demodulates R-Y, B-Y signals based on the phase alternate SIN wave signal. An accumulator circuit 6 accumulates a burst signal to each of demodulated R-Y and B-Y multiplexed signals. A 2nd load hold circuit 8 outputs the R-Y burst signal to the VCO circuit 9 and the B-Y burst signal to a comparator circuit 13 separately to form each feedback loop. A 1st load hold circuit 5 demultiplexes the multiplexed R-Y signal and B-Y signal and outputs the demultiplexed signals.
Patent JP-S63225267-A (JP)
Title: Developing device
Inventor: KINOSHITA MASAHIDE
IPC: G03G15/08
Filed: 1987-03-16
Abstract: PURPOSE:To obtain a good image characteristic by forming a developer coating member to a roller shape, forming at least either of said roller member and developing sleeve of a soft material to provide a nip part between both. CONSTITUTION:The developer coating member 24 is constituted of the soft body of the roller shape formed by using a foamed member such as, for exam ple, sponge rubber in the inside and rubber member such as silicone rubber on the front layer. Said member is pressured to the developing sleeve 22 under a low pressure so as to have a specified nip with the sleeve. The roller member 24 and the sleeve 22 may be provided with a slight intersection angle in order to uniform the nip in the longitudinal direction. The roller member is then rotationally driven forward with respect to an arrow (c) direction, i.e., the rotating direction of the sleeve 22. The supply of the toner sufficient imparted with the triboelectricity to development is thereby permitted. The magnetic particles are uniformized in the space where the particles are nonuniform at the time of conveyance. The uniformized and stabilized coating of the magnetic particle layer are attained as well.
Patent JP-H01234807-A (JP)
Title: Optical connector
Inventor: NAGASE AKIRA
IPC: G02B6/36
Filed: 1988-03-16
Abstract: PURPOSE:To eliminate the deterioration of an extinction ratio and to enable connection with high accuracy by detaining the 1st parts to be detained of intermediate members and the detaining parts provided to ferrules and detaining the 2nd parts to be detained of the intermediate members and the detaining parts provided to the housing parts of plug housings. CONSTITUTION:The intermediate members 8a, 8b each having an approximately a cylindrical shape have two pieces of keys 81a-1, 81a-2, 81b-1, 81b-2 formed axisymmetrically so as to engage with the key grooves 23a-1, 23a-2, 23b-1, 23b-2 of the ferrules 2a, 2b and two pieces of key grooves 82-1, 82-2 formed axisymmetrically so as to engage with two pieces of keys 51-1, 51-2 of the plug housings 5a, 5b. The ferrules 2a, 2b are, therefore, capable of deviating from the centers of the plug housings 5a, 5b. The angular positions of the ferrules 2a, 2b around the axes thereof are thereby determined with respect to the plug housings 5a, 5b with high accuracy while the floating structure of the ferrules 2a, 2b is assured. The connection with the high accuracy is thus enabled.
Patent JP-S56156840-A (JP)
Title: Electrostatic light recording method
Inventor: SUZUKI KATSUMI
IPC: G03G15/05
Filed: 1980-05-09
Abstract: PURPOSE:To prevent fog due to the dark current, by constituting the photoconductive layer with the P-N junction semiconductor when the recording material is arranged between the recording electrode having the photoconductive layer and the counter electrode and the image is exposed to light to form an electrostatic image on the recording material while applying a voltage to a pair of electrodes. CONSTITUTION:When all of the surface of photoconductive layer 1c consisting of P type semiconductor 4 and N type semiconductor 5 is exposed to light while applying the forward voltage of the P-N junction to recording electrode 1 and counter electrode 2 provided on transparent substrate 1a and transparent electrode 1b, the foward current is flowed through photoconductive layer 1c which becomes conductive due to light, and electric charge is stored uniformly on recording material 3 [figure (a)]. Next, when the voltage is reversed to expose the image to light, charge only in the bright part escapes through the photoconductive layer, but charge in the dark part is not lost through the photoconductive layer bacause of the reverse current direction, and fog is not generated in the latent image [figure (b)].
Patent JP-H03261751-A (JP)
Title: New quaternary ammonium salt and production thereof
Inventor: NAKAGAWA SHOJI
IPC: A61K8/00
Filed: 1990-03-12
Abstract: NEW MATERIAL:A quaternary ammonium salt shown by formula I [R<1> is n-or iso-1-21C alkyl or alkenyl; R<2>, R<3>, R<5> and R<6> are 1-6C alkyl; R<4> is n-, iso-or cyclic 1-22C alkyl, alkenyl or aralkyl which may contain substituent group; n is 1-6; X(-) is anion]. EXAMPLE:3-{-[3-Ethoxy-1-(ethoxycarbonyl)-3-oxopropyl](1-oxododecyl)ami no}-N,N, N-trimethyl-1-propanaminium chloride. USE:A disinfectant having low irritation, softener, rinse base, antistatic agent, etc. PREPARATION:A diamine shown by formula II is reacted with a maleic acid dialkyl ester shown by formula III to form a compound shown by formula IV, which is then reacted with a compound shown by formula V to give a compound shown by formula VI. This compound is reacted with a compound shown by formula VII (Y is halogen or alkyl sulfate residue) to give a compound shown by formula I.
Patent JP-S63224706-A (JP)
Title: Fuel filter provided with water removing mechanism
Inventor: OYA YOSHIHIKO
IPC: B01D27/10
Filed: 1987-03-16
Abstract: PURPOSE:To prevent the leakage of a part of fuel to the outside when a hand pump is used, by providing an always opened valve means at the communicating port furnished to a partition wall for preventing the exertion of fluid pressure on an oil-water separation membrane when the hand pump is operated. CONSTITUTION:A main case body 6, its lid 7, and lower cases 8 and 9 capable of being vertically halved are connected to form a filter case. The partition wall 3 is provided in the filter case to prevent the exertion of fluid pressure in the case increased by the operation of the hand pump 11 on the oil-water separation membrane 2. The always opened valve means consisting of a check valve 5, etc., to be closed by the exertion of the fluid pressure increased by the operation of the hand pump 11 is provided to the communicating port 4 furnished to the partition wall 3. As a result, the leakage of a part of fuel to the outside through the membrane 2 by the working pressure of the hand pump 11 in operation can be prevented.
Patent JP-H06246185-A (JP)
Title: Belt conveyor for separating non-magnetic metal
Inventor: NONAKA TAKEYOSHI
IPC: B07C5/344
Filed: 1993-02-25
Abstract: PURPOSE:To provide a belt conveyor for separating non magnetic metal that enables to easily perform the adjustment for moving the rotating roller, the shaft line of which extends along the upper part of the partition wall that separately forms each of the refuse containing chambers receiving selectively the non-magnetic metal refuse component and the other refuse component comprising the other constitituents respectively, relatively to the upper part of the partition wall. CONSTITUTION:In the belt conveyor, the slide plate 50 used as the mount supporting the both ends of the rotating roller 22 is moved in the right and left directions by linking the motor 61 to the slide plate 50 through the linearly moving mechanism and transmitting the power through the engagement of the gear 50a formed at the lower edge of the slide plate 50 and the gears 71a and 72a of the pinions 71 and 72.