baber/WOPTO huggingface dataset:
Patent JP-2000178986-A (JP)
Title: Greening concrete block
Inventor: SUEHIRO TAKASHI
IPC: E02B3/14
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To strongly construct a greening concrete block provided with a vegetative space, for constructing a retaining wall such as a river bulkhead. SOLUTION: A greening concrete block has a vegetative space 12 formed therein at a location closer to the front surface thereof. The vegetative space 12 opens at the upper end of the block largely in a transverse direction, and is bifurcated at an intermediate portion thereof. Bifurcated ends of the space 12 are formed into two of right and left downward taper holes 13 at its lower end, whereby the space vertically penetrates. A female screw 14 is buried in an upper surface between the vegetative space 12 and the rear surface at a location corresponding to each of the downward taper holes 13. Then, the blocks thus formed are piled up like zigzag steps, and an anchoring bolt 18 inserted into a bottom plug 17 fitted into each of the right and left taper holes 13 is screwed into the female screw 14 of each of the two blocks at the lower step.  Thus, the upper and lower blocks are directly linked to each other and the right and left blocks are indirectly linked to each other, to thereby construct a strong retaining wall. Further, flowering trees and flowering grasses are vegetated in the vegetative spaces, to thereby render the retaining wall environment-friendly.
Patent JP-2001164719-A (JP)
Title: Solar-cell panel
Inventor: MURATA NARIYASU
IPC: E04D3/40
Filed: 1999-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a solar-cell panel, the quantity of power generation of which can be increased by arranging the panel on adjacent roof surfaces having the different inclined directions and by which waterproof performance among each roof surface can be ensured surely. SOLUTION: A pair of light-receiving surfaces 21A extending over a pair of the adjacent roof surfaces having the different inclined directions are installed integrally to the solar-cell panel 20. Thus, when such solar-cell panels are arrayed extending over each roof surface, the waterproof performance of a roof can be ensured sufficiently because the connecting sections of the mutual solar-cell panels as seen conventional devices are not generated along a corner ridge formed of each roof surface. Since the waterproof performance of a corner ridge section is improved by using the solar-cell panels 20, a coping or the like can be omitted, and the number of parts is decreased and the execution of works can be simplified.  Since the solar-cell panels can also be arrayed at the corner ridge of the roof by using the solar-cell panels 20, generation power larger than conventional devices can be obtained.
Patent JP-H10332674-A (JP)
Title: Hydrocarbon sensor device of automobile
Inventor: FABER MARGARET K
IPC: F01N11/00
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To improve measuring precision of hydrocarbon concentration in a device for measuring concentration of hydrocarbon in a gas sample. SOLUTION: The first part of exhaust gas is brought into contact with a first sensor 14, and a first output signal showing concentration of a main genus to be oxidized of the first exhaust gas is generated. The second part 16 of the exhaust gas is brought into contact with a second sensor, and a second output signal showing combination concentration of CO+H2 + alkene genus in the second exhaust gas is generated. Next, concentration of aromatic and alkene hydrocarbon genus in the exhaust gas is determined by comparing the first output signal and the second output signal. Thereafter, the concentration of the aromatic and alkene hydrocarbon genus is analyzed and the total concentration of a non-methane-based hydrocarbon genus is determined.
Patent JP-H07202955-A (JP)
Title: Microwave band signal generator
Inventor: KITAGAWA TOSHIO
IPC: H04L27/01
Filed: 1993-12-29
Abstract: PURPOSE:To correct amplitude deviation or group delay deviation generated at an electronic tuning BPF or an amplifier and to generate the reference signal of a microwave band over a wide range with one device. CONSTITUTION:A VHF band signal generated by an IF band signal generator 1 is converted to the transmission frequency of the desired microwave band by first and second frequency converters 3 and 4, selected by a microwave band electronic tuning BPF 5, amplified by an amplifier 6, afterwards, passed through a distributor 7 and an attenuator 8 and transmitted from an output terminal. On the other hand, a signal branched by the distributor 7 is processed by first and second frequency converters 12 and 13 for detection and a detector 14 consisting of a detection system, and the microwave electronic tuning BPF 5 and the amplifier 6 detect the generated amplitude distortion and group delay distrotion. A control signal for distrotion correction is transmitted from the detector 14 to an amplitude group delay equalizer 2 and this amplitude group delay equalizer 2 corrects the amplitude distortion and group delay distortion generated at the microwave band.
Patent JP-H09177253-A (JP)
Title: Folded plate roof structure and folded plate supporting fitting used for it
Inventor: YASUMOTO JUICHI
IPC: E04D3/36
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To simply and quickly do fixing work for a folded plate roof after inclined at a specified angle and provide heat and sound insulating effect with simple work. SOLUTION: A folded plate supporting tool 2 has a fixture 4 placed on the top 10 of a metal fitting body 3. The fixture 4 is made to be freely tilted toward the gradient of a roof to incline a folded plate roof 5 at a specified angle, independently of the inclination of a backing and a hat piece 9 is fixed to the lower part of the metal fitting body 3 to mount a ceiling plate mounting metal fitting 26 supporting the end of a heat insulating ceiling plate 27.
Patent JP-H06182597-A (JP)
Title: Machine for crashing and classifying empty can
Inventor: KATO HIROYA
IPC: B30B9/32
Filed: 1992-12-16
Abstract: PURPOSE:To provide a machine for crashing empty cans whose structure is simple, miniaturized and with which automatic classification is executed at the same time when crashing operation is executed. CONSTITUTION:This machine is composed by arranging a fixed plate 5 and a pressurizing plate 7 on a bed 2 so that the pressurizing plate 7 is moved back and forth opposite to the fixed plate 5, respectively opening a drop port 22 for aluminum can and drop port 23 for steel can in the front part of the fixed plate 5 and the retreated position of the pressurizing plate 7 on the bed 2, also providing a magnet 72 with which the steel can is attracted to the pressurizing plate 7, further fixing an ejector 8 with which the steel can is detached from the magnet 72 at the time of retreating the pressurizing plate 7 to the bed 2.
Patent JP-2001171476-A (JP)
Title: Starting device for occupant crash protection device
Inventor: SAWADA MASAHIDE
IPC: B60R21/16
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To start an occupant crash protection device at appropriate timing. SOLUTION: The difference between acceleration G1 and acceleration G2 detected by two acceleration sensors arranged at the front of a vehicle linearly parallel with a proceeding direction is time-integrated to compute the deformation speed V of the front part of the vehicle (S110, S112). When the deformation speed V is the threshold Vref or more, a pattern of the threshold TH2 obtained by the downward correction of a pattern of the threshold TH1 which is default, is set as the threshold TH for determining the start timing of the occupant crash protection device.  Since the deformation speed V is supposed to indicate the grade of impact and the severity of impact applied to the vehicle, when the deformation speed V is high, the threshold TH is made small to expedite the start timing of the occupant crash protection device, which results in starting the occupant crash protection device at appropriate timing.
Patent JP-H0539071-A (JP)
Title: Front wheel suspension for irregular ground running saddle riding type four-wheel car
Inventor: TSUTSUMIGOSHI SHINOBU
IPC: B62K5/00
Filed: 1991-12-20
Abstract: PURPOSE:To restrict variation of the camber angel at running of an irregular ground running saddle riding type four-wheel car so as to improve running stability. CONSTITUTION:In this irregular ground running saddle riding type four-wheel car provided with respective two wheels of front wheels 3 and rear wheels 4 mounted with balloon tires 5 on the front part right and left and the rear part right and left of the frame 2 of narrow width constituted into a saddle riding type, its object is attained by constituting the center lines of the oscillating shafts of supporting arms for suspending the right and left front wheels 3 oscillatably to the right and left of the frame 2 so as to be in an angle spread rearward outside the car body in a plane view.
Patent JP-H11186389-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: MATSUO HIROSHI
IPC: H01L27/108
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To suppress the leakage current and increase the bottom aperture area of a contact hole between gate electrodes of a semiconductor device for adopting an Si nitride stopper system. SOLUTION: This manufacturing method comprises the steps for forming a hard mask insulation layer 3 on a gate electrode 2 formed on a main surface of an Si substrate 1 via a gate insulation layer, forming a sidewall spacer 8 directly on a thin SiO2 layer 4 which covers the side face of the gate electrode 2, and forming a contact hole 7 which pierces through a layer insulation layer 6 formed on an SiN stopper layer 5 to the main surface of the Si substrate 1.
Patent JP-H05140597-A (JP)
Title: Detergent for skin
Inventor: SAWAGUCHI MAREYOSHI
IPC: A61K8/66
Filed: 1991-11-25
Abstract: PURPOSE:To obtain a detergent for skin which can clean, and protect the skin with therapeutic effect without skin irritation and disorder by mixing a special ingredient from a microorganism with a betaine surfactant. CONSTITUTION:(A) The active ingredient obtained by culturing Basillus subtilis-ON-1 strain (FERM palready stipulated) in Zirania latifolia O. stapf (an Oryza plant) as a medium and removing the cell bodies from the culture mixture, and (B) a betaine surfactant, preferably dimethylpalmalkyl betaine are mixed to give the objective detergent for skin. Bacillus subtilis-ON-1 strain is preferably cultured at 50 to 80 deg.C and the cytoclasis is performed by ultrasonic waves.
Patent JP-H05252951-A (JP)
Title: Production of procollagenase
IPC: C12R1/91
Filed: 1992-12-17
Abstract: PURPOSE:To safely produce a procollagenase useful as a reagent for research in the field of medical chemistry, etc., at low cost in a high yield by adding a specified procollagenase-production promoter to a culture medium when culturing a cell for collecting procollagenase. CONSTITUTION:A cell [e.g. human-derived Detroit-551 (ATCC-CCL-110)] is cultured in a culture medium containing a salt selected from a sulfate (e.g. sodium sulfate) of 2 to 80mM final concentration, a nitrate (e.g. ammonium nitrate) of 0.5 to 100mM and an ammonium salt (e.g. ammonium acetate) of 0.5 to 20mM. The culture medium is prepared preferably, e.g. by adding amino acids and/or vitamins to a serum- and protein-free basal medium, further adjusting pH and subsequently adding 0.5 to 10vol.% (fetal) bovine serum thereto.
Patent JP-H09204007-A (JP)
Title: Silver halide color photographic film material with thermo-plastic base capable of marking with laser beam
Inventor: VERCRUYSSE GEERT
IPC: G03C1/93
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence of optical defects even after marking with a laser beam by incorporating a light stabilizer and a reducing compd. into an undercoat layer unit coated with a color forming hydrophilic layer and a protective layer. SOLUTION: This photographic film material includes a transparent thermoplastic film base with an undercoat layer unit coated with a color forming hydrophilic layer and a protective layer, and the undercoat layer unit contains a light stabilizer and a reducing compd. The total potential of the anode potential and cathode potential of the reducing compd. measured by polarography is preferably positive and the light stabilizer is preferably a UV absorbing compd. The thermoplastic film base is preferably a polyethylene terephthalate base.
Patent JP-H0693590-A (JP)
Title: Intermediate for preparation of sizing agent and preparation thereof
Inventor: ROOZUMARII TEPUFURU
IPC: C07C309/41
Filed: 1991-11-28
Abstract: PURPOSE: To provide the subject intermediate that has a specific chemical structure and can readily and effectively prepare a specific sizing agent. CONSTITUTION: The objective intermediate has at least one anionic or acidic group which is optionally in the form of a salt and at least two hydrophobic substituents which each have at least 5 carbon atoms, at least two of the most adjacent hydrophobic substituents being bonded to each other with a linking member which has at least 2 hereto atoms, and is represented by formula I, formula II or formula III (t is 1 or 2; R1 through R3 are each a 6-22C alkyl, alkenyl where in the case of t=1, R1 and R2 are different from each other). The compound of formula I is prepared by allowing (A) one mole of a polyalkylenepolyamine of 3-6N atoms and 4-40C atoms that is unsubstituted or mono-substituted with an N-alkyl or N-alkenyl of 6-22C atoms to react with 1-(the number of N atoms in the component A-(minus) 1) mole(s) of a 6-22C alkyl or alkenyl isocyanate.
Patent JP-2000177559-A (JP)
Title: Brake fluid pressure control device for vehicle
Inventor: SHIMIZU MUTSUMI
IPC: B60T8/36
Filed: 1998-12-15
Abstract: PROBLEM TO BE SOLVED: To set the capacity of a damper large while avoiding an increase in size by forming a plug like an outer end closed bottomed cylinder, and installing the plug in a housing with the outer end closed part projected over one face of the housing. SOLUTION: A first and a second dampers 141, 142 are formed by liquid- tightly closing the open end of a bottomed damper hole 33 provided in the housing 20 to open in one face 20a of the housing 20 by a plug 35. The plug 35 is formed like an outer end closed bottomed cylinder, and installed in the housing 20 with the outer end closed part projected over one face 20a of the housing 20. Accordingly, a damper chamber 34 formed between the closed end of the damper hole 33 and the plug 35 can be increased in capacity without any increase in diameter and length of the damper hole 33. Accordingly, the capacity of the damper chamber 34 is increased without any increase in size of the housing 20 so as to enlarge the damper capacity.
Patent JP-H11170132-A (JP)
Title: Movable auxiliary device for machine tool
Inventor: ONISHI HIROSHI
IPC: B23Q1/00
Filed: 1997-12-08
Abstract: PROBLEM TO BE SOLVED: To provide a movable auxiliary device for a machine tool, which can detect a condition of clamping a movable base onto a bed, and which can prevent chips from entering between the movable base and the bed during unclamping. SOLUTION: A movable auxiliary device for a machine tool, comprises a movable bed 8, a fixing means for fixing a movable base 8 on a bed 1, a compressed air supply means 25 having a compressed air delivery holes 21 opened on a slide surface of a movable base 8, and a supply passage 23 communicated with the compressed air delivery holes 21, for supplying compressed air to the compressed air delivery holes 21 through the supply passage 23, and a pressure detecting means 27 connected to the supply passage 23, for detecting a pressure in the supply passage 23 so as to detect a condition of clamping the movable base 8 onto the bed 1. Further, during unclamping of the movable base 8, compressed air is delivered from the compressed air delivery holes 21 into a space between the movable base 8 and the bed 1, thereby making it possible to prevent chips from entering the space.
Patent JP-H068986-A (JP)
Title: Closed type storage tank and its construction
Inventor: SUTEIIBUN UEIN PIITAAZU
IPC: B65D90/00
Filed: 1992-12-02
Abstract: PURPOSE: To store two different density liquids in the tank at the same time by providing a liquid distribution means in the upper part of an inner space of the tank, wherein the means is disposed for a plurality of parallel panels so as to became the flat upper liquid distribution surface. CONSTITUTION: A column 36 comprising hollow tubes is disposed vertically at the center of an enclosed storage tank 20. The upper liquid distributor 60 is supported at the upper opening part 38 of the column and the lower liquid distributor 110 which has a mirror symmetrical structure of 60 is supported at the lower opening part 40. Each different density liquid is fed into each distributor 60, 110 through pipe 46, 42 connected to the upper and lower port of baffle plate 44 in the column 36. The distributor 60 (110) has six horizontal spoke-like ribs 62, wherein the ribs are constructed as a whole to be a spider- like construction by disposing channel parts 82 side by side between neighboring ribs 62. This construction prevents disturbances of the liquid layer when each liquid is fed and withdrawn through the distributor 60, 110 from the opening part 38, 40.
Patent JP-H06194490-A (JP)
Title: Inspection of degree of burn-up of spent fuel assembly
Inventor: ITAHARA KUNIYUKI
IPC: G21C17/06
Filed: 1992-12-22
Abstract: PURPOSE:To prevent misconception of the degree of burn-up of a fuel assembly without requiring any burnup meter. CONSTITUTION:When a fuel assembly is loaded to a spent fuel transportation vessel from a spent fuel storage facility, fuel assembly numbers being fetched from a designated address at the time of handling the fuel assembly according to a correspondence table between the loading schedule fuel assembly number and the address of fuel assembly in a storage facility and read out and inputted by an operator are compared through a relationship between the loading schedule fuel assembly number and the storage address thus preventing erroneous operation of the fuel assembly. With regard to the degree of burn-up of fuel assembly, the degree of burn-up of fuel assembly being managed by an operator or an administrative based on a reactor core management data is compared and collated with that being determined by a nuclear designer for the reactor core of each cycle. It is further compared with a predetermined degree of burn-up required by such facility as spent fuel transportation vessel employing a critical safety design and when decision criteria are not satisfied, an alarm is delivered otherwise the loading is executed.
Patent JP-H10182758-A (JP)
Title: Resin composition for insulation and production of multi-layered printed circuit board with the same
Inventor: HARUTA YOICHI
IPC: G03F7/038
Filed: 1996-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition for insulation materials, capable of simultaneously satisfying impact resistance, heat resistance, flame retardancy, electric insulation reliability, etc., and excellent in processability for fine BVH, etc., with alkaline aqueous solutions. SOLUTION: This insulation resin composition comprises (1) a carboxyl group-having, alkali-soluble acrylic polymer and/or methacrylic polymer, (2) a polymerizable compound having one or more C=C unsaturated double bonds, (3) a UV light polymerization initiator for the polymerizable compound 2, (4) a photosensitizer for the UV light polymerization. (5) a thermal polymerization initiator for the polymerizable compound 2, (6) a carboxyl group-containing particulate crosslinked elastic polymer having a particle diameter of <1μm and (7) a fine particulate substance having a particle diameter of 1-10μm. The cured product of the composition is insoluble in chemical agents, but the fine particulate substance 7 in the cured product is soluble in the chemical agents.
Patent JP-H05161323-A (JP)
Title: Laminated rotor core excellent in die casing and its manufacture
Inventor: JOJIMA MAMORU
IPC: H02K17/16
Filed: 1991-12-02
Abstract: PURPOSE:To make it possible to reduce the burrs when die casting a molten metal, and provide the ease with which to remove them. CONSTITUTION:A laminated rotor core is such that the positions of the slots of the rotor core pieces 9 at the uppermost and lowermost ends of the laminated rotor core are arranged more in the inner diameter side than the setting positions of slots 8 of the laminated rotor core pieces 9 in the intermediate part of the lamination, and these are partly superposed. In this way, it is possible to reduce the burrs between the upper and lower parts of a die when die casting, and execute its finishing operation easily in a short period of time because the slots 8 provided for the upper and lower parts of the rotor core pieces 9 are positioned in the inner diameter side.
Patent JP-H10193896-A (JP)
Title: Interior organism-specimen
Inventor: MIYAMOTO HISASHI
IPC: B44C5/06
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To realize the maintenance-free and fresh appearance by disposing a fresh organism in a container, emitting the radiation, and providing the bacteria-free state in a container. SOLUTION: An organic plant as an interior grown by, for instance, the potted plant growing cultivation, the hydroponic growing cultivation or the like, or an animal, for instance, a butterfly, a moth or the like is confined in a container, and gamma (γ) radiation is carried out to provide the bacteria- free state in the container. Any types of safe radiation method can be applied as far as it is a safe radiation method for providing the bacteria-free state having the admiration value as a decorative product, and any radiation doses can be applied. As the container to be used, any container for which the change of properties other than the optional change for the alteration or the bacterial pollution inside the container is not recognized can be used, and a closed container should not necessarily be used.  For the above-referred interior organism specimen, a new maintenance-free interior of living feeling can be provided by using a new method and introducing an organism.
Patent JP-2000184426-A (JP)
Title: Base station equipment and base station controller
Inventor: NAKAGAKI SHIGE
IPC: H04W48/20
Filed: 1998-12-16
Abstract: PROBLEM TO BE SOLVED: To distribute the load of a processing o the processing of control information without considerably changing the constitution of hardware by permitting a control station interface means to transmit individual transmission units obtained by a decomposition processing means to a base station control station. SOLUTION: A decomposition processing means 15 decomposes a call signal contained in a specified call signal and a control signal into individual transmission units containing identification information of the radio station of a transmission source, a completion call generated in the radio station and a channel allocated to the completion call under the setting of the prescribed channel. A control station interface means 12 transits the transmission unit to a base station control station 11. Namely, control information contained in a specified call signal and the call signal are decomposed in the individual transmission units and are transmitted to the base station control station 11 on the generation of the completion call and the specified call signal received from the radio station maintaining a call state.