baber/WOPTO huggingface dataset:
Patent JP-H06137252-A (JP)
Title: Flow rate regulation structure for water turbine
Inventor: HAYASHI YOSHIAKI
IPC: F03B3/18
Filed: 1992-10-27
Abstract: PURPOSE:To obtain the flow rate regulation structure which can operate with high efficiency all the time according to change in supply water amount in a reaction type water turbine provided with a guide vane. CONSTITUTION:In a reaction type water turbine provided with a guide vane 1a in a flow passage from a casing 3 to the inside containing a runner 4, the guide vane 1a is integrally fixed to the inner wall of the flow passage with the optimum inflow angle relative to the runner 4, and a flow rate regulating ring 5 crossing the flow passage between the guide vane 1a and the runner 4 is arranged movably and coaxially with the runner 4. When the flow rate regulating ring 5 is moved, the flow passage area of the flow passage to the runner 4 is changed and it enables regulation of the flow rate, while the attitude of the guide vane 1a is fixed all the time and it can supply water to the runner 4 side at the optimum inflow angle all the time.
Patent JP-S63142699-A (JP)
Inventor: KITANI FUMIHIKO
IPC: H05K3/34
Filed: 1986-12-05
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-H04160643-A (JP)
Title: Resource management system for operating system
Inventor: HONDA AKIHIKO
IPC: G06F9/46
Filed: 1990-10-25
Abstract: PURPOSE:To efficiently use a memory for storing resources by providing this resource management system with a means for measuring the using rate of each resource sort and a means for reallocating the number of resources in each sort based upon the using rate of each resource sort. CONSTITUTION:The resource management system is provided with the means 2 for measuring the using rate of each resource sort and the means 4 for reallocating the number of resources in each sort based upon the measured using rate of each resource sort. When a certain resource sort other than a requested resource sort has a space, the number or resources corresponding to a request outputted from an application program 6 is increased without increasing physical memory capacity. Consequently, the memory storing the resources is efficiently used.
Patent JP-2000119299-A (JP)
Title: New peptide and aids virus (hiv-1) protease inhibitor containing the same
Inventor: MARUYAMA SUSUMU
IPC: A61P37/04
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To obtain a new peptide isolable from a hydrolyzate, etc., of a thermally denatured oyster protein and useful as a new AIDS virus (HIV-1) protease inhibitor utilizable as a reagent for research or a medicine associated with AIDS. SOLUTION: This peptide comprises an amino acid sequence represented by the formula. The peptide comprises the amino acid sequence represented by the formula in which one amino acid is deleted, substituted or added and has an inhibiting activity for an HIV-1 protease or the peptide comprises the amino acid sequence represented by the formula in which several amino acids are substituted or added and has the inhibiting activity for the HIV-1 protease. For example, the peptide can be isolated from a hydrolyzate of a thermally denatured oyster protein. Crassostrea gigas Thunberg, etc., are preferred as the oyster. A protease is preferably used for hydrolysis. Otherwise, the peptide can be obtained by a peptide synthetic method or a genetic engineering technique.
Patent JP-H05129542-A (JP)
Title: Complementary mos semiconductor device and manufacture thereof
Inventor: TSUJI KAZUHIKO
IPC: H01L27/092
Filed: 1991-11-06
Abstract: PURPOSE:To highly integrate a complementary MOS semiconductor device by a method wherein the complementary MOS semiconductor device is formed in a direction perpendicular to the surface of a semiconductor substrate. CONSTITUTION:An N-channel MOS and a P-channel MOS which are extended individually to a direction perpendicular to the surface of a P-type semiconductor substrate 11 and which are faced with each other are formed on the sidewall of an opening part 13. A common gate electrode 22 is formed inside the opening part 13. Thereby, the area occupied by a gate oxide film on the surface of the semiconductor substrate is reduced. In addition, since the gate electrode formed in the opening part can be used as a gate electrode which is common to a first-conductivity-type MOS and a second-conductivity-type MOS, the area occupied by the gate electrode on the surface of the semiconductor substrate is reduced. Consequently, a complementary MOS semiconductor device can highly be integrated.
Patent JP-H01130966-A (JP)
Title: Print checking device
Inventor: MIWA KAZUHIRO
IPC: B41J29/46
Filed: 1987-11-16
Abstract: PURPOSE:To enable a change of printing format to be quickly responded to by providing a storage means of a response table for each type of machine, an identification means to designate the type of machine, a specific means for the response table, a retrieval means for typing head numbers and a key hammering means. CONSTITUTION:A response table storage means 4 consists of a response table of print and typing head numbers which indicate the position of solenoids to which keys are pressed, and also contains response tables 41, 42... for all the keys 2 per destination. A storage means for hammering sequence commands 7 and the response table storage means 4 are recorded and registered in advance inside RAM. When destination information is loaded from an identification switch by a specific means for response tables 6, and a response table 4 to be retrieved is specified, a retrieval means 8 retrieves the response table 4 in accordance with a key hammering sequence command 7 indicated by destination information and print, reads the number of a DC solenoid 13 to be driven, excites the solenoid by means of a hammering means 9, and activates a typing head 3 to hammer the key 2 of a typewriter 1 for printing.
Patent JP-H11108126-A (JP)
Title: Rotary drive power transmission device
Inventor: SATO ICHIRO
IPC: F16H1/20
Filed: 1997-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a rotary drive power transmission device capable of reducing load to a motor or the like as a rotary drive power source, decreasing energy required for inputting consumed power and improving output efficiency. SOLUTION: In this transmission device, an input shaft 4 freely rotating integrally with an input means 7 and a fixed stationary shaft 13 not rotating are disposed. A first drive gear 9 is attached to the inner end part of the input shaft 4. The first drive gear 9 meshes with the inner input gear 18 of a three- stage gear formed by integrating together the inner input gear 18, an intermediate gear 19 and a second drive gear 20. A rotary arm 15 is rotatably attached to the inner end part of the stationary shaft 13. The three-stage gear shaft 16 of the three-stage gear and the two-stage gear shaft 17 of a second-gear supported on both end parts to of the rotary arm 15. One end of the two-stage gear shaft 17, a driven gear 22 meshing with the second drive gear 20 is attached. On the other end of the gear shaft, a third drive gear 23 is attached.  Rotary drive power is transmitted from the third drive gear 23 to an output means 29.
Patent JP-H07145542-A (JP)
Title: Production of melt blown nonwoven fabric of polyamide
Inventor: ASANO MASAJI
IPC: D04H3/033
Filed: 1993-11-18
Abstract: PURPOSE:To provide a production method for melt blown nonwoven fabric of polyamide, capable of producing ultra-fine yarn nonwoven fabric of polyamide having uniform weight and extremely excellent flexibility free from occurrence of polymer spherules even when increased of a delivery amount of a single hole to >=0.25g/minute at high productivity stably for many hours. CONSTITUTION:A melt blown nozzle die which does not substantially has a flat part at the end of a vertical angle, a distance L of the end of the vertical angle projected outward from a lip end of >=0mm and <=0.8mm, a lip interval W of >=1.0mm and <=2.0mm and the vertical angle theta of the isosceles triangle of >=80 deg. and <=100 deg. is used, the melt viscosity of a fiber-forming polyamide in passing an orifice nozzle is >=20 poise and <=250 poise and jetting pressure of a high-temperature high-speed gas is >=0.2kg/cm<2> and <=1.0kg/cm<2> to provide a production method for melt blown nonwoven fabric of polyamide.
Patent JP-H09104226-A (JP)
Title: Window glass holding structure
Inventor: KAIKAWA AKIHIRO
IPC: B60J1/10
Filed: 1995-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a window glass holding structure which can effectively hold window glass without performing hole machining work on a car body frame. SOLUTION: In a window glass holding structure to regulate an installing position of window glass to a window frame by engaging clips 8, 9 and 10 preadhered to a surface opposed to the window frame 2 of the window glass 1 with the window frame, grooves 11 are formed in the lengthwise direction in frame members 4, 6 and 7 being the window frame, and engaging means with the grooves are arranged in the clips. Particularly, these engaging means are leg parts bent in a hook shape, and a pair of clips 9 and 10 are arranged on both ends of the window glass so that the leg parts project in the mutually opposing direction in order to respectively engage with a pair of inward opening grooves of the frame members 6 and 7 making a pair.
Patent JP-H0875384-A (JP)
Title: Heat transfer tube for non-azeotrope refrigerant, heat exchanger using the same tube, assembling method and refrigerating air conditioner using the same exchanger
Inventor: ITO MASAAKI
IPC: F25B9/00
Filed: 1994-11-24
Abstract: PURPOSE: To provide a heat transfer tube having high heat transfer performance, a heat exchanger using the same and a refrigerating air conditioner by updating a concentration boundary layer for non-azeotrope refrigerant. CONSTITUTION: A heat transfer tube has cross parts provided in the groove 1 of the inner surface of a heat transfer tube in which non-azeotrope refrigerant flows, or a plurality of protrusions 3 independent from each other provided on the inner surface to reduce the generation of a concentration boundary layer. A crossfin tube type heat exchanger and a refrigerating air conditioner use the tube. Thus, the layer generated in the refrigerant is agitated by the independent protrusions, a diffusion resistance is reduced, the agitating action is expedited to provide the tube for the refrigerant having high heat transfer performance. Further, the tube is used to provide the heat exchanger and the refrigerating air conditioner having high heat transfer performance.
Patent JP-H10136604-A (JP)
Title: Weatherproof motor unit
Inventor: ICHIKAWA TOMOYUKI
IPC: H05K1/18
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a weatherproof motor unit, provided with a weaterproof mounting structure which is durable to the tensile force of a feeder. SOLUTION: In a weatherproof motor unit, the tip of a covered feeder 8 is inserted into, and passed through a land hold in a flexible wiring board 15 on a receiver plate 6, and terminal pins 4a, 4b of a motor 4 are inserted into and passed through land holes in other positions on the flexible wiring board 15, so as to be soldered, fixed and bonded. When tension T acts on the feeder, a pulling yield strength is considerably strong in solder swells 20a, 21a on the lands, and the possibilities of a disconnection or a fall in unwrapped parts 7a, 8a is small. In addition, the tension with absolutely not extend up to the terminal pins 4a, 4b via the flexible wiring board 15 as an intermediation line, and so that it is possible to prevent a disconnection or the like at the terminal pins 4a, 4b.
Patent JP-2000122654-A (JP)
Title: Keyboard device of keyed instrument
Inventor: NIITSUMA SHINJI
IPC: G10H1/34
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To reduce a manufacturing cost of a chassis, and to easily and accurately assemble a keyboard device by dividedly constituting the chassis of plural chassis, and mutually connecting the plural chassis by a connecting member. SOLUTION: A chassis 2 is dividedly constituted of eight chassis in total of intermediate chassis of central six pieces, the lowest sound part chassis and the highest sound part chassis, and is supported on a shelf board 5. The eight chassis 2 are mutually connected by fixed four connecting bars 13, and are constituted of a rear connecting bar 13a, first/second intermediate connecting bars 13b, 13c and a front connecting bar 13d in order from the rear side. A reinforcing rib 26 is fixed to the four connecting bars 13 for connecting the chassis 2, and is constituted of a rib main body extending in the longitudinal direction and the four horizontal installing parts formed in the rib main body. Rotatably installed 88 keys 3 and a hammer 4 are respectively provided in the rear end part and the central part of the chassis 2.
Patent JP-H05127197-A (JP)
Title: Display device
Inventor: SHIMURA MASATO
IPC: G02F1/137
Filed: 1991-11-06
Abstract: PURPOSE:To provide a black-and-white or color display device where excellent contrast and light transmissivity are obtained. CONSTITUTION:This display device is provided with a refractive index conversion element constituted by sandwiching liquid crystal 7 between transparent substrates 2 and 3, and a light shielding film 9 having a light transmitting part and a light shielding part in the display part of the refractive index conversion element. The refractive index conversion element is an element which is driven by impressing electric field or magnetic field on the liquid crystal 7 so as to convert refractive index. A condensing element (lens plate) 1 is provided on the incident light side of the refractive index conversion element, and the incident light is condensed near the light transmitting part of the light shielding film 9 when the refractive index conversion element is not driven and the incident light is condensed near the light shielding part of the light shielding film 9 when it is driven.
Patent JP-S63142520-A (JP)
Title: Magnetic recording medium
Inventor: TAKANO MASAE
IPC: C09D175/00
Filed: 1986-12-05
Abstract: PURPOSE:To improve the affinity of a binder to magnetic powder, durability and the viscosity characteristic of the binder by using a polyurethane/urea resin into the molecule of which -COOM group (M is H or alkali metal atom) and tertiary amine are introduced as the binder. CONSTITUTION:The polyurethane/urea resin having the -COOM group (M is an H atom or alkali metal atom) and tertiary amine is incorporated into the binder of a magnetic recording medium. The binder, therefore, exhibits the high affinity to the magnetic powder and has the good dispersibility even in the magnetic powder which is pulverized to hyper-fine particles or the magnetic powder having a large quantity of magnetization. Since the polyurethane/urea resin used for the binder has excellent heat resistance and tack characteristic, the thermal characteristics, blocking resistance and durability of the magnetic layer are greatly improved. The properties of the coated film when formed as a magnetic layer are, therefore, improved and the magnetic recording medium having the extremely high durability, surface characteristic and electromagnetic conversion characteristic is obtd.
Patent JP-H10130443-A (JP)
Title: Blow molded article
Inventor: MITSUI SHINICHI
IPC: B29C49/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a blow molded article which is made from a styrene resin or styrene resin composition excellent in processability, such as drawdown characteristics, and extrudability and which is excellent in the uniformity of a section while retaining the impact strength and heat resistance. SOLUTION: This molded article is made from a styrene resin (A) having a rise in elongation viscosity at 160 deg.C of at least 0.35 and a melt flow rate at 200 deg.C and 5kgf of 1.5-10g/10min, or a styrene resin composition containing 30-100wt.% styrene resin A and 70-0wt.% rubber-modified styrene resin (B) having a melt flow rate at 200 deg.C and 5kgf of 1-10g/10min.
Patent JP-H04164253-A (JP)
Title: Urine data analyzing device
Inventor: TSUKAMURA NAOKI
IPC: G01N33/52
Filed: 1990-10-26
Abstract: PURPOSE:To enable sanitary conditions to be maintained without producing malodor even if a long time is elasped after analysis by providing a deodorizing means for removing odor from a test piece after it has been analyzed. CONSTITUTION:After completion of analysis, a slider 21 is lowered, and a test piece 13 is grasped by a clamper 22, and then a table 14 is moved backward. Then, a movable block 20 is turned by approximately 90 degrees, and the test piece 13 is thrown away into a dust box 3a. And the malodor produced by urine that has attached onto the test piece 13 inside the dust box 3a is removed by a deodorizing means 9.
Patent JP-H09104133-A (JP)
Title: Light source of multibeam scanning apparatus
Inventor: SADANAO MASAO
IPC: B41J2/44
Filed: 1995-10-12
Abstract: PROBLEM TO BE SOLVED: To easily arranging a plurality of optical fibers in accurate positional relation. SOLUTION: Four optical fibers equal in diameter are bundled so that one arbitrary optical fiber comes into contact with at least other two optical fibers to emit four laser beams. After laser beams are reflected by a polygon mirror to be incident on a photosensitive drum to form four beam spots S1-S4 forming apexes of a parallelogram. Four optical fibers are arranged in a state of being rotated by a predetermined angle with respect to a predetermined angle standarde around the centers them. As a result, the single formed by the straight bingt M12 connecting the beam spots S1, S2 and the scanning lines N1-N2 formed by the beam spot S1-S4 becomes about 19.1 deg.. When such beam spots S1-S4 are moved to form the scanning lines, the interval between the adjacent scanning lines become equal in all and the intervals between the scanning lines becomes uniform.
Patent JP-S62149644-A (JP)
Title: (meth)acrylic acid ester composition
Inventor: KAWAGUCHI TOSHIO
IPC: C08F220/10
Filed: 1985-12-25
Abstract: PURPOSE:A composition, obtained by blending a composition containing an acrylic or methacrylic acid ester, alcohol and sulfinate with an organic carboxylic acid, capable of preventing the occurrence of bad smell and suitably used as an adhesive material for hard tissues of human bodies, e.g. teeth, bone tissues, etc. CONSTITUTION:A composition containing 100pts.wt. (meth)acrylic acid ester, 1-1,000pts.wt., preferably 10-700pts.wt. alcohol, preferably lower alcohol, 0.1-30pts.wt., preferably 0.5-20pts.wt. sulfinate, preferably alkali (earth) metal salt or tertiary amine salt of an aromatic sulfinic acid and 0.1-30pts.wt., preferably 0.5-20pts.wt. organic carboxylic acid, e.g. acetic acid, benzoic acid or acrylic acid. The blending of the organic carboxylic acid prevents the ester interchange reaction of the (meth)acrylic acid ester with the alcohol by catalysis of the sulfinate and suppresses evolution of volatile components by the above- mentioned reaction to prevent bad smell.
Patent JP-H06238131-A (JP)
Title: Removing method for nitrogen oxide
Inventor: MIURA HIROSHI
IPC: B01D53/34
Filed: 1993-11-19
Abstract: PURPOSE:To provide a method to remove nitrogen oxides by which exhaust gas from inner combustion engine such as a car, especially exhaust gas with excess oxygen is efficiently purified without using a reducing agent such as ammonia, by using a catalyst for purification of exhaust gas excellent in durability at high temp. in the presence of water vapor. CONSTITUTION:An exhaust gas of excess oxygen containing nitrogen oxide and hydrocarbon is brought into contact with a catalyst to remove nitrogen oxides. The catalyst consists of zeolite having >=15 SiO2/Al2O3 molar ratio containing at phosphor and at least one kind of active metal element.
Patent JP-H08140444-A (JP)
Title: Rice plant transplanter equipped with fertilizer applicator
Inventor: TAKAO YUTAKA
IPC: A01C19/00
Filed: 1994-11-25
Abstract: PURPOSE: To feed the fertilizer uniformly to individual nozzles and drive the fertilizer pump at a prescribed rate regardless of engaged or unengaged levee clutch in a rice seedling transplanter equipped with a fertilizer applicator for paste fertilizer. CONSTITUTION: A rotary type seedling transplanting mechanism in which the transmission of the driving shaft 34 to the transplanting shaft 33 is discontinued with a defined position-stopping type levee clutch 36L, 36R and the transplanting shaft 33 is reduced in speed half based on the driving shaft 34 are individually provided in a plurality of the transplanting cases 10L, 10R arranged in parallel. A plurality of pumps 18 for pumping the paste fertilizer are arranged in parallel over the group of the transplanting mechanism 11. The rotation power is taken out of the transplanting mechanisms 11 in the transplanting cases 10L and 10R on both ends and the two driving forces are transmitted through the crank mechanisms 31L and 31R equipped with doubly speed-increasing mechanisms 29L, 29R and the one-way clutches 32L, 32R to the common power shaft 30 for driving pumps.
Patent JP-H02136930-A (JP)
Title: Auto variable allocation system
Inventor: YUI TOMOYUKI
IPC: G06F9/45
Filed: 1988-11-17
Abstract: PURPOSE:To improve the availability of a memory by sharing at the maximum the memory which allocates an AUTO variable serving as a variable to which an automatic mode is designated as the memory area class attribute of the variable. CONSTITUTION:A memory sharing enable data identification means 6 decides the memory sharing enable AUTO variables out of the reference ranges of all name tables 8 and stores the memory sharing name table identifiers 13 of the tables 8 corresponding to the AUTO variables into each table 8. Then an allocation address acquiring means 7 divides the sharing enable AUTO variables into groups based on the identifier 13 of the table 8 and at the same time decides the same allocation address 14 to the AUTO variables belonging to the same group to store this address into the table 8. Thus it is possible to extremely reduce the general size of a memory which allocates the AUTO variable and to improve the availability of the memory.
Patent JP-H01131436-A (JP)
Title: Spectroscopic measuring method for saccharide concentration
Inventor: KOTARI KATSUE
IPC: G01N33/66
Filed: 1987-11-17
Abstract: PURPOSE:To simplify a measuring instrument and to take a measurement with high accuracy by the use of a light wave having shorter wavelength than a near infrared ray by setting the light intensity of the light source of an interference optical system to 1st and 2nd prescribed values, calculating the absorption spectra of saccharides to be measured at 1st and 2nd depth, and finding their difference. CONSTITUTION:The saccharide concentration of the tissue of depth (b) of a sample 15 is measured. At this time, a light source intensity controller 1 sets the light from the light source to prescribed intensity according to the skin layer (a) and deep part (b) corresponding to the 1st and 2nd depth, and an integrating sphere 9 adjusts so that the light wave projected on the sample 15 is made incident and reflected at the respective density. A band-pass filter 13 passes a light wave in a necessary wavelength band. Then, a computer 12 calculates the spectra of the skin layer (a) and deep part (b) and then their difference, and several wavelengths required to measure a target component are selected in the wavelength band and applied to a prescribed mathematical expression to find the saccharide concentration.
Patent JP-S63146721-A (JP)
Inventor: MIYASHITA EIJI
IPC: A01F25/12
Filed: 1986-12-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。