baber/WOPTO huggingface dataset:
Patent JP-H03167752-A (JP)
Title: Gas diffusion electrode and solid macromolecular electrolyte furl cell main body using it
Inventor: FURUYA CHOICHI
IPC: H01M4/86
Filed: 1989-11-28
Abstract: PURPOSE:To obtain a gas diffusion electrode in which the utilization factor of catalyst is enhanced by constituting the gas diffusion electrode of a reaction film making contact with electrolyte and a gas diffusion film to be joined to the reaction film, and providing recessed and projecting parts on that surface which is on the side of the reaction film. CONSTITUTION:A gas diffusion film 2 is joined to a reaction film 3 and that face of the reaction film 3 which is opposite to the junction face with the gas diffusion film 2 has recessed and projecting parts 4. The junction faces of the reaction film 3 and the gas diffusion film 2 may be plane or have recessed and projecting parts simultaneously with the opposite side. The recessed and projecting parts 4 are thus provided on that surface of the reaction film 3 which is in contact with electrolyte, and so that area of an electrode 1 which is in contact with the electrolyte is enlarged per unit area and hence the utilization factor of catalyst contained in the reaction film 3 is enhanced.
Patent JP-S6426346-A (JP)
Title: Flyer for outer rotor
Inventor: KOIZUMI TETSUO
IPC: H02K15/095
Filed: 1986-12-24
Abstract: PURPOSE:To conduct winding work continuously by varying the angle of winding of a flyer with a nozzle for winding in accordance with large and small magnetic poles. CONSTITUTION:When a cylinder 6 is energized and a driving piece 42 is brought down forward through an angle changing lever 25, a sliding piece 36 is received onto rollers 38A, 40, 37A under the state in which an angle block is held between rollers 35A and 35B. A wire delivered from a nozzle N fitted to the angle block forms a coil in a small magnetic pole by the forward movement of a housing by the energizing of stepping motors 5A, 5B and a belt and the revolution of a spindle 9. When a rod 21 for the cylinder 6 is energized so as to be retreated, the wire delivered from the nozzle N shapes the coil into a large magnetic pole.
Patent JP-2001123505-A (JP)
Title: Warm water washing device
Inventor: IDOTA IKUYA
IPC: E03D9/08
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a warm water washing device wherein interference of a plurality of nozzle main bodies with each other can be completely prevented. SOLUTION: A warm water washing device is equipped with a first washing nozzle 10 and a second washing nozzle 20, the washing nozzles 10 and 20 are equipped with cylinders 12 and 22 and nozzle main bodies 14 and 24 capable or being projected from the front ends of the cylinders 12 and 22, and warm water injection-holes 14a and 24a are provided to the upper surfaces of the front ends of the nozzle main bodies 14 and 24. When the nozzle main bodies 14 and 24 are advanced to the extent of advancement, the injection holes 14a and 24a are located at the center section in the direction of the width of a Western-style toilet.  The forward and backward zone of the nozzle main body 14 is set upward of the forward and backward zone of the nozzle main body 24, and even when both nozzle main bodies 14 and 24 are simultaneously advanced to the extent of advancement, the nozzle main bodies 14 and 24 are not interfered with each other.
Patent JP-H05121279-A (JP)
Title: Solid electrolytic capacitor
Inventor: SHIMADA AKIHIRO
IPC: H01G9/02
Filed: 1991-10-25
Abstract: PURPOSE:To improve hermeticalness inside an anode in a title capacitor of fine chip form. CONSTITUTION:In this capacitor that is a couple of flat plate anodes 1a, 1b with an oxide film layer, an electrolytic layer 3, and a conductor layer 4 formed one after another on one surface and a flat plate cathode 5 via the conductor layer 4 of the anodes 1a, 1b, the anodes 1a, 2b are made of a clad material comprising an aluminum layer 10 and an aluminum alloy layer 11, and an aluminum layer 10 is arranged on the surface where at least an oxide film layer is formed, whereby workability of the anodes 1a, 1b improve, strain of the surface of the anodes 1a, 1b can be suppressed.
Patent JP-S63158936-A (JP)
Title: Formation of route matrix of network
Inventor: HASEGAWA SATOSHI
IPC: H04M3/00
Filed: 1986-12-22
Abstract: PURPOSE:To decide a node and a route in two times of retrieval and to improve processing efficiency, by finding a node possible to arrive with one hop from a certain node, and the node possible to arrive with (m-1)-hops in a final route from the node, from the table of a route matrix. CONSTITUTION:The number of hops is initialized to 1 at block 100 in a route matrix generating system, and a node number is initialized to (i) at block 101. Next, at block 102, all of the adjacent nodes possible to arrive with one hop from the node (i) are found, and the set of those nodes is set as (j). After the processing being completed, all of the nodes possible to arrive with (m-1)-hops from the set (j) are found at block 103, and when the node exists, the route matrix for the node possible to arrive with m-hops from the node (i) is generated at block 104. Also, at block 5, it is decided whether or not the routes with m-hops for all of the nodes are found, and at block 106, it is decided whether or not the route matrices for all of the nodes are generated, thereby, the processing efficiency can be improved.
Patent JP-2001122384-A (JP)
Title: Structure of underground tank and building method thereof
Inventor: ODA TAKASHI
IPC: E02D29/045
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a structure of an underground tank and a building method thereof for reducing the thickness of a rubble layer and also reducing the pumping volume. SOLUTION: A lower drain rubble layer 3 is formed on an excavation floor forming face, and a shielding layer 5 is formed on the lower drain rubble layer 3, and an upper drain rubble layer 6 is formed on the shielding layer 5. The drain rubble layer is connected with a pumping pit 4 by a drain pipe. A tank bottom plate is provided on an upper drain layer 6.
Patent JP-S63158176-A (JP)
Inventor: FUKUMOTO SHOICHI
IPC: B07B13/02
Filed: 1986-12-22
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-H03169976-A (JP)
Title: Deflection angle rotary water jet gun for chipping reinforced concrete
Inventor: ADACHI TAKAYUKI
IPC: E21B7/18
Filed: 1989-11-29
Abstract: PURPOSE:To increase chipping, cutting ability and work efficiency and, at the same time, to attain no-vibration and lowering of noises by jetting super-high pressure water from a nozzle head provided through a flexible hose so that it is capable of deflection angle rotation. CONSTITUTION:A nozzle pipe 2 extending from the rear of a nozzle head 1 is held by a deflection angle rotation holding means 4, and deflection angle rotation is made by a deflection angle rotation means 5. Driving force is provided to the deflection angle rotation means 5 through a driving means 6, and each one of those devices is built into a housing 7. After that, a flexible hose 3 is connected to the nozzle pipe 2, super-high pressure water having 2000-3500kgcm<2> of water pressure and 40-75l/s of water volume as a specific value is supplied. In addition, a holding control moving means 8 is provided, the housing 7 is held, and it is moved to a required place. The super-high pressure water is jetted by the nozzle head 1 to chip the object, and straw pieces and jet water are absorbed and eliminated by an absorbing means.
Patent JP-2001122306-A (JP)
Title: Lidded container
Inventor: TSUNODA YOSHIYUKI
IPC: B65D43/22
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To simplify a lid locking mechanism on a front part of a lidded container. SOLUTION: In a container wherein a rear of a container body 1 and a rear of a lid 4 are closed with ease by an undulating portion of the lid while a hook 7 hanging from a front of the lid is engaged with a lower surface of an engaging protrusion 6 on a front of a container body, a lateral hole 8 which opens on a front is bored on a front wall of the container body. A box-shaped portion 15 of a pushbutton 9 is fitted into a front of the lateral hole so that it cannot be drawn out forward while a front face of the box-shaped portion and front faces of the container body and the lid are leveled.  In addition, a screw cap 21 is screwed with an external thread rod 18 which protrudes from the box-shaped portion, an upper face front rim of a through hole 16 bored on a rear wall of the box-shaped portion is formed to be the engaging protrusion 6, it is passed through an entrance 12 bored on an upper wall portion of the lateral hole, and the hanging hook 7 is engaged with the protrusion 6.
Patent JP-H022192-A (JP)
Title: Laster structure
Inventor: AASAA MEITORANDO
IPC: H01S3/097
Filed: 1988-12-05
Abstract: PURPOSE: To correspondingly shorten necessary warm-up time by atomizing a solid or liquid material whose part constitutes a laser amplification medium and giving it into a gas flow before it is introduced into a discharge region. CONSTITUTION: Gaseous oxygen is supplied to an atomizing device 1 through a pipe 2 and copper sulfate solution is supplied through a pipe 3. Atomized solution contained in gas flows through a pipe 4 and it is mixed with neutral gas. Thus, combustible mixed gas is generated. Mixed gas is introduced into an enclosure through a regulator 5, and it flows outside a concave mirror 11. Then, it is restricted to pass through a ring electrode 8 and gas is ignited by sparks generated between electrode 15. A flame 16 which is thus generated is restricted by a tube 10 and a second circular electrode 9. When atomized copper sulfate solution is inputted to the flame, solvent evaporates, sulfate is decomposed and the necessary atoms of copper are generated.  Discharge is established between the electrodes 8 and 9 by using a laser discharge circuit and laser operation is started by excitation in a longitudinal direction.
Patent JP-H08120932-A (JP)
Title: Support fitting for reinforcement and various reinforcing method using this support fitting
Inventor: SAITO YOSHIAKI
IPC: E04C5/18
Filed: 1994-12-12
Abstract: PURPOSE: To give the self-support characteristic to the various reinforcement by using a support fitting formed by integrally connecting each sides of two L-shape reinforcement support parts in parallel with each other with a space. CONSTITUTION: Reinforcement support parts 1, 1, which are formed with bend parts 3, 4 in the free end side of both sides 1a, 1b thereof so as be positioned in the same vertical surface, are integrally connected to each other in parallel with each other with a space, and stood into the L-shape so as to form a support fitting.  Among the base reinforcement group arranged in parallel with each other with a space, this support fitting is firstly applied to a pair of two advance base reinforcement (a), (a) of one side so as to give the self-support characteristic, and in the other side, the support fitting is similarly applied to give the self-support characteristic to a pair of two advance base reinforcement (a), (a), and thereafter, a lateral reinforcement (a4 ) is stretched for fixation between standing parts (a2 ), (a2 ), (a2 ), (a2 ) of these two pairs of advance reinforcements (a), (a), (a), (a), and the residual base reinforcements (a')... are bound to the lateral reinforcement (a4 ) with annealing wire for reinforcement.
Patent JP-H04179323-A (JP)
Title: Radio communication system
Inventor: NORO TOKUJI
IPC: H04B1/10
Filed: 1990-11-14
Abstract: PURPOSE:To reduce the deterioration of line quality and the probability of generation of the hit of a line by detecting the 'leaking quantity' signal of an interference signal into a main signal, estimating the quantity of the interference signal, and controlling the transmission signal level of the main signal. CONSTITUTION:An interference wave removal equalizer 6 which synthesizes in reverse phase the reception output of a first receiver 5 and the leaking quantity signal being the reception output of a second receiver 10 owing to the output signal of a second transmitter 9, which is included in the reception output of the first receiver 5, and which outputs a signal obtained by removing the interference signal from the reception output of the first receiver 5 is provided. A detection means 12 detects the leaking quantity signal and transmits is to a transmission side where a first transmitter 2 is installed. The output signal level of the first transmitter 2 is controlled by the transmitted leaking quantity signal. Thus, necessary equalizing quantity for the interference signal exceeds the equalizing capacity of the interference wave removal equalizer 6, and possibility for the deterioration of line quality and the occurrence of line hit can be prevented.
Patent JP-H03108578-A (JP)
Title: Device for applying mark to material for product
Inventor: HENRII UITSUKURANDO
IPC: B44B3/06
Filed: 1989-11-29
Abstract: PURPOSE: To simplify operations and to save time by equipping a device with an upper frame part which is provided for a lower frame part and movable vertically, supports a marking tool and conducts selection of symbols. CONSTITUTION: A lower frame part 1 receiving a workpiece 7 to be processed and regulating it thereon is provided with an upper frame part 2. This upper frame part 2 has a function of moving a marking tool 43 vertically, supports the same, selects symbols and controls equipment 36-42, 47-52 and 69-74. In a marking process, moreover, the upper frame part 2 rests on the workpiece 7 to be processed, clamps it on the lower frame part 1 and processes the workpiece by the marking tool through an opening part 44. According to this constitution, simplification of operations and reduction of the cost can be attained.
Patent JP-2001125890-A (JP)
Title: System for certifying preparation date of document material
Inventor: KIYOMOTO SHOICHI
IPC: G06Q50/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To allow a third person to objectively certify the preparation date of already adjusted document materials or documents in just a 'memo writing' level before the receiving and storing time of the document materials by a computer system. SOLUTION: This document material preparation date certification system is provided with a standard time receiving device 2, a device 3 for encoding received time data, and for preparing the virtual marking of time, a device 4 for generating a virtual page to which the virtual marking of time is operated, a document material receiving device 9, an encoder 7 for matching the received document material data with the virtual page, a mixer 5 for mixing the virtual page with the encoded document material data, and for synthesizing and attaching the document material data to the virtual page pertinent to the receiving time, and a storage device 6 for storing the virtual page.
Patent JP-H10150067-A (JP)
Title: Wire bonding and device
Inventor: WATAYA KENJI
IPC: H01L21/60
Filed: 1996-11-19
Abstract: PROBLEM TO BE SOLVED: To make uniform all hoop heights of fine metal wires for connecting electrode pads and associated leads. SOLUTION: Connecting positions between electrode pads 16a, 16b and leads 15a, 15b are recognized by a recognition device. The device finds distances between the connecting positions of the pads 16a, 16b and the connecting positions of the associated leads 15a, 15b, converts locus curves of fine metal wires 17a, 17b into a quadratic function approximation, finds lengths of the wires 17a, 17b, supplies found lengths of wires 17a, 17b for their wiring.
Patent JP-H04180860-A (JP)
Title: Automatically controlled painting apparatus for combined painting
Inventor: EDO YOSHI
IPC: B05B12/08
Filed: 1990-11-14
Abstract: PURPOSE:To paint properly all the time by computing the spray gun driving speed based on a speed signal of a conveyer speed controlling apparatus and an input signal of a signal putting in apparatus, and controlling the moving speed of a spray gun automatically. CONSTITUTION:A spray gun which paints an article transported by a conveyer while moving reciprocally in the direction crossing the transporting direction of the article is installed. The gun driving speed is computed by a computing means 10 based on a speed signal of a conveyer speed-controlling apparatus composed of a conveyer driving apparatus 1, a set volume 3, a deviation detector 4, etc., and input signals of apparatuses 6, 7 to put in signals of the width of a spray pattern and times of painting. The results of the computing means 10 are sent to a spray gun moving speed-controlling apparatus composed of a gun driving apparatus 2, a deviation detector 6, etc., and thus the moving speed of the spray gun is so controlled automatically as to carry out prescribed proper painting. As a result, spraying work with proper painting is carried out constantly.
Patent JP-H01148123-A (JP)
Title: Culture medium for cultivating mushroom
Inventor: YAMAUCHI MASAAKI
IPC: A01G1/04
Filed: 1987-12-04
Abstract: PURPOSE:To make it possible to obtain fruit bodies in high yield, by containing particulate wood meal and sheetlike wood pieces in a culture medium. CONSTITUTION:A culture medium for cultivating mushrooms contains sheetlike wood pieces and particulate wood flour as principal components and ordinary culture medium material, such as rice bran, as an optional component. This culture medium is normally filled in a plastic bag, formed, inoculated in a sterilized state and used for cultivation of mushrooms. Sheetlike wood pieces having normally <=3mm thickness are preferred as the sheetlike wood pieces. Particulate wood flour normally used as a culture medium material may be used as the particulate wood flour. If the particulate woof flour is set so as to provide >=50% particles having <=20 mesh particle diameter, favorable results can be obtained in combination with the presence of the sheetlike wood pieces.
Patent JP-H01149504-A (JP)
Title: Voltage controlled oscillator
Inventor: TARUSAWA YOSHIAKI
IPC: H03B5/08
Filed: 1987-12-04
Abstract: PURPOSE:To realize a voltage controlled oscillator in which a oscillation frequency can be changed to a wide band by using a variable type gyrator circuit composed of an amplifier circuit and an inversion amplifier in which gains are variable. CONSTITUTION:A load capacitor 25 is connected to ports 23 and 24 of one side of a variable type gyrator circuit 21, and a negative resistance 29 is connected through a capacitor 28 to ports 26 and 27 of the other side. An impedance Z0 to see the left from A-A' can be expressed by Z0=jomegaCLK, the capacitance CL of the load capacitor 25 is converted to an inductive impedance, and such an inductance L is expressed by L=KCL. An oscillation angle frequency omega0 is expressed by an equation. Here, K is a constant decided from the internal circuit of the gyrator circuit 21, it can be changed by a control voltage VC of a terminal 22, and thereby, omega0 can be controlled.
Patent JP-H08164930-A (JP)
Title: Paper case for toothbrush and placing method of toothbrush to the paper case
Inventor: UO KAZUYUKI
IPC: B65D5/52
Filed: 1994-12-13
Abstract: PURPOSE: To provide a paper case for toothbrush and placing method of a toothbrush for said case by which an unfavorable placing of toothbrush or positional slipping at the time of transport, etc., can be effectively prevented from happening while making the size of a paper case to contain toothbrushes with different sizes common. CONSTITUTION: A see-through window 17 is formed at an upper part of a front plate 4, corresponding to a flocked part of a toothbrush 30 being contained, for a paper case 1 for toothbrush. For such a paper case 1 for toothbrush, a top-stopping flap 20 which extends from the upper edge of the see-through window 17 to a back plate 6 side, and is longer than a distance between the front plate 4 and back plate 6 is provided.  Then, a first folding line is formed on the head-stopping flap 20 at a location where a distance from the upper edge of the see-through window 17 is shorter than the distance between the front plate 4 and back plate 6, and also, a second folding line 22 is formed at a location where the distance from the upper edge of the see-through window 17 is longer than the distance L between the front plate 4 and back plate 6 so as to be roughly in parallel with the upper edge respectively. Then, a free end side part of the head-stopping flap 20 are bent by those two folding lines 21, 22 in stages toward a handle 31 side of the toothbrush 30 being contained, in the direction which goes along the back plate 6.
Patent JP-H07130202-A (JP)
Title: Method and device for automatically lighting flashlight in earthquake or other disaster
Inventor: EBINA FUMIO
IPC: H01H36/00
Filed: 1993-11-01
Abstract: PURPOSE:To show clearly the location of a flashlight in an emergency by actuating an electromagnet device incorporated in a fixture attached to a wall when power fails in a hazard and turning on a magnetic proximity switch incorporated in a flashlight. CONSTITUTION:When power fails in a disaster, an electromagnet device incorporated in a fixture 8 attached on a wall is actuated. A permanent magnet 5 interlocking with the electromagnet device thus rises, so that a magnetic proximity switch 4 in a flashlight is turned on. B and C of a slide switch 3 is then short-circuited and so current of a battery flows. A fluorescent tube is thus lighted, illuminating the room. When this is detached from the fixture 8 to use flashlight, the switch 4 comes off the magnet 5 and so it is turned off and the fluorescent lamp turns off. Therefore, the slide switch 3 is actuated again, so that the light bulb or the fluorescent tube is turned on.
Patent JP-H02188007-A (JP)
Title: Direct mixing synchronous am receiver
Inventor: KASUPAA KOBITSUTSU
IPC: H03D1/22
Filed: 1989-11-28
Abstract: PURPOSE: To extend the dynamic range of an AM receiver by including an adder circuit which adds the output signal of a phase detector, a mixing device, a selecting means, a controllable amplifier, and a third mixer stage which demodulates a second mixed subcarrier and making the selecting means also select a second mixed subcarrier. CONSTITUTION: A first selected and amplified mixed subcarrier at the output terminal of a controllable amplifier CA1 is applied to an amplitude detector AD having a synchronous demodulator SD2 provided with a low pass filter LP3. By stopping an undesired DC offset in negative feedback FP and SS of the amplifier CA1, negative feedback of the amplitude change dependent upon the intensity of the electric field exists even for a very small field intensity value. This small field intensity value becomes a signal level considerably lower than the level of the undesired DC offset, which is caused in a means M2, at the output terminal of the means M2. As the result, the loop characteristic is kept optimum within the dynamic range considerably wider than that in a receiver which directly mixes a normal synchronous AM.
Patent JP-H05149433-A (JP)
Title: Sealing structure of vacuum chamber for semiconductor manufacturing device
Inventor: NOSE SHIRO
IPC: F16J15/08
Filed: 1991-11-25
Abstract: PURPOSE:To provide a sealing structure of an excellent sealing property and durability at a low cost. CONSTITUTION:The upper surface 18a of a flange 18 and the lower surface 20a of a lid 20 in a vacuum chamber are made into planes parallel each other, and a seal member 22, and a retainer 30 whose thickness is smaller than that of the seal member 22 in a free condition are placed between both planes. The seal member 22 is composed of a core member 24 which consists of a metallic coil spring, an inner cover member 25 made of a stainless steel and to cover the core member 24, and an outer cover member 26 made of silver and to cover the inner cover member 25.