baber/WOPTO huggingface dataset:
Patent JP-H05248904-A (JP)
Title: Heating resistance type air flow rate measuring device
Inventor: KIKAWA HIROSHI
IPC: G01F1/68
Filed: 1992-03-04
Abstract: PURPOSE:To prevent falling-off of a cover attaching screw and a cover to enhance reliability by forming a screw part in a bypass passage bottom face part cover, and inserting the cover attaching screw from upstream of an air intake passage. CONSTITUTION:In an air flow rate measuring device, a bypass passage 6 for air flow rate measurement is provided in a main air passage 5 of a body 1 constituting a part of an air intake passage of an automobile internal combustion engine. In the passage 6, a heating resistor 2 for air flow rate measurement and a temperature sensitive resistor 3 for air temperature measurement are provided, and a module 4 for driving the resistor 2 is also provided. A screw part is formed in a bypass passage bottom face part cover 7 being a member for forming the passage 6, and an attaching screw 8 for the cover 7 is fitted from upstream of the air intake passage. In the case where the cover attaching screw 8 becomes loose, it is pushed into a cover attaching screw insertion hole 9 by air intake pressure of the internal combustion engine so that falling-off of the screw 8 into the air intake passage of the internal combustion engine can be prevented.
Patent JP-S61207504-A (JP)
Title: Method for controlling combustion in hot stove
Inventor: MURAMOTO MAKOTO
IPC: C21B9/00
Filed: 1985-03-11
Abstract: PURPOSE:To always supply an optimum required quantity of heat to a blast furnace by making zero the heat accumulation unbalance in each hot stove at the specified time cycle from the required supply quantity of heat in the stage of changing over the combustion of the hot stoves for the blast furnace and controlling the combustion so that the supply quantity of heat in the stage of fuel combustion is not made over or under in the stage of ending blasting. CONSTITUTION:The hot air of always the specified quantity of heat is fed from the plural hot stoves to the blast furnace by changing over the hot stoves. The cooled hot stove after the feeding of the hot air is again heated to accumulate heat. The target internal temp. of the regenerative body in the hot stove in the stage of ending the combustion and the change rate of the waste gas temp. from the start till end of the fuel combustion in the hot stove are calculated by a heat transmission model prior to the start of combustion from the blast rate and hot air temp. as blast furnace operating conditions. More specifically, the relation between the internal temp. of the regenerative body at the end of the combustion and the flow rate and temp. of the blast as well as the relation between the change rate of the waste gas temp. and the flow rate and temp. of the blast are made explicit and are incorporated into equation (1), by which the supply quantity of heat in the combustion period is controlled and the hot sir of specified quantity of heat is always fed to the blast furnace. The blast furnace condition is thus stabilized.
Patent JP-2000244366-A (JP)
Title: Reception path search method for cdma receiver, and searcher circuit
Inventor: HAYATA TOSHIHIRO
IPC: H04B1/7113
Filed: 1999-02-24
Abstract: PROBLEM TO BE SOLVED: To obtain a valid delay profile by making the number of times of continuity of vector addition variable, monitoring the change of the phase angle of a complex base band signal, stopping the continuity of vector addition when the phase angle is changed so as to be made larger than a fixed threshold, and generating a power-added delay profile. SOLUTION: A power adding part 7 is controlled so that each time the total number of delay profiles generated by a delay profile generating part 2 reaches a preliminarily decided threshold, a power-added delay profile held by a power adding part 7 can be outputted to an output terminal 9, and this can be cleared. When a co-phase added delay profile is held by a co-phase adding part 6, the co-phase adding part 6 is controlled so that the added and held co-phase added delay profile can be outputted to the power adding part 7. Then, the co-phase added delay profile outputted from the co-phase adding part 6 is power-added.
Patent JP-H069999-A (JP)
Title: Nonionic powdery detergent composition
Inventor: HASUMI MOTOMITSU
IPC: C11D10/04
Filed: 1993-03-08
Abstract: PURPOSE:To obtain a nonionic powdery detergent which causes little foaming and is excellent in rinsing properties by mixing a polyoxyethylene alkyl ether nonionic surfactant, an aluminosilicate, and a soap. CONSTITUTION:The composition contains: 12-35wt.% polyoxyethylene alkyl ether nonionic surfactant which has a melting point of 40 deg.C or lower and an HLB of 9.0 to 16.0 and contains 40-85wt.% 12-13C alkyl chains, 5-50wt.% 14-15C alkyl chains and 3-40wt.% 16-18C alkyl chains, and in which the average number of ethylene oxide molecules added is 6 to 10; 10-60wt.% aluminosilicate; and a soap obtained by neutralizing 60-100mol% of an 8-20C saturated or unsaturated fatty acid.
Patent JP-H08247064-A (JP)
Title: Swing piston type compressor
Inventor: UEMATSU TAKAHIRO
IPC: F04C18/32
Filed: 1995-03-07
Abstract: PURPOSE: To improve compression efficiency by reducing gas leakage to the side of a low pressure chamber from a high pressure chamber while securing smooth oscillating rotation of each bush at the time of using an oscillating guide bush consisting of two bushes. CONSTITUTION: Outer peripheral circular arc length of a bush 5A on the high pressure side facing an inner peripheral surface on the high pressure side of a holding hole 14 provided on a cylinder 1 out of each of the bushes 5A, 5B of an oscillating guide bush 5 is made longer than outer peripheral circular arc length of the bush 5B on the low pressure side facing an inner peripheral surface on the low pressure side of the holding hole 14.
Patent JP-H05258073-A (JP)
Title: Graphic painting-out device
IPC: G09G5/36
Filed: 1991-03-12
Abstract: PURPOSE:To unnecessitate a large capacity of memory by successively executing a painting-out processing at the time of detecting the overflow of the storage area of an outline data storage means. CONSTITUTION:At the time of judging the completion of the trace of the entire outlines of a pertinent graphic, a painting out processing part 1 aligns an edge list, operates the painting-out processing, and judges whether or not an area to be painted-out is left just like the conventional painting-out processing. Then, at the time of judging the overflow, when the overflow of an edge list memory 3 is not detected at all, the painting-out processing part 1 judges that the entire area of the pertinent graphic is painted-out, and that the area to be painted-out is not left, and ends the painting out processing. When the area to be painted-out is left, the painting-out processing part 1 uses the area at the lower side of the previously painted area as a new graphic outline, searches the minimum value and maximum value of the Y coordinate of the graphic outline, and sets a range between the minimum value and the maximum value as a new valid scan line.
Patent JP-H01221038-A (JP)
Title: Device for testing bus in token passing system
Inventor: TSUCHIYA MASAKI
IPC: H04L12/40
Filed: 1988-02-29
Abstract: PURPOSE:To conduct the test of token passing of a device to be tested by means of one set of testing device by sending a token having a different sequence number sequentially from the testing device. CONSTITUTION:A testing device 1 is connected to a token passing system bus 10 to conduct the test as to whether or not the token passing of the device 2 to be tested is correct. Prior to the test, a control circuit 22 sets initially a token transmission register 23. A control word to apply the initial setting of the device 2 to be tested is sent to the bus 10. Then a control circuit 22 sends a token of the transmission register 23 to the bus 10. The token from the device 2 to be tested is received by a driver receiver 20 of the testing device 1 and set to a token reception register 21. The control circuit 22 uses an increment circuit 26 to increment the content of the token transmission register 23 and repeats the procedure sequentially.
Patent JP-H10201516-A (JP)
Title: Communication-ticket holder
Inventor: ENDO YOSHIHITO
IPC: A45C11/18
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To easily insert and collect a communication ticket at an automatic ticket examination machine with one hand by making a pressure plate through a side wall near the center of mutually facing long sides on a rectangular thin plate a little larger than the communication thicket. SOLUTION: A thin plate 1 is rectangular while being a little larger than a communication thicket 6 and at the central section in its lengthwise direction, a pressure plate 3 is provided through a side wall 4. Both terminals of left and right side walls 4 are used as guiding elements 4a and sector. The thin plate 1 is made of synthetic resin and its surface 2 is made smooth. The pressure plate 3 is made of elastic synthetic resin and its middle is curved toward the thin plate 1. The fore and rear edges of pressure plate 3 are made arcuate and the width of central part is made narrow. The inside of edge is chamfered. The communication ticket 6 is held between the presser plate 3 and the thin plate 1. At the end of thin plate 1, a U-shaped stopper 5 is provided. projecting parts 5a rising on both the sides of stopper 5 play roles as guide while inclining their inner walls. Besides, the projection of stopper 2 plays the role of protection as well.
Patent JP-S57162379-A (JP)
Title: Common cylindrical hollow cathode laser
Inventor: HATSUTORI SHIYUUZOU
IPC: H01S3/038
Filed: 1981-03-30
Abstract: PURPOSE:To stabilize the discharge of a laser by forming a cathode unit of a common cylindrical hollow cathode laser of a metal having a cylindrical long hole and a plurality of anode holes symmetrically disposed around the long hole. CONSTITUTION:A cylindrical long hole (cathode hole) 4 is formed at the center of a metallic anode unit 2 of a hollow cathode laser. Many anode holes 6, 8, 10 and holes 24, 26, 28 are disposed symmetrically around the hole 4, a slot for opening the cathode hole is formed at the anode holes 6, 8, 10 from which anodes 12, 14, 16 are inserted, and a long hole and means for hermetically holding a discharge unit contained in the anode hole are provided. In this manner, a discharge having uniformly and cylindrically symmetrical pattern in axial direction can be obtained, the surface of the cathode becomes the lowest temperature of the discharge container, thereby stabilizing the discharge remarkably.
Patent JP-S55139308-A (JP)
Title: Control of leaf and plant-hoppers
Inventor: YAMAMOTO TAKASHI
IPC: A01N43/88
Filed: 1979-04-17
Abstract: PURPOSE: To control vermin in paddy fields effectively, by treating the water surface of paddy fields with 2-imino-tetrahydro-1,3,5-thiadiazin-4-one having an insecticidal activity on leaf- and plant-hoppers, in the form of water-floating granules.  
     CONSTITUTION: The surface of paddy fields is treated with a compound of the formula (R 1 , R 2 , and R 3  are substituents), supported on a mineral of plant granular base, having a specific gravity ≤1, and a size over a 65-mesh screen (the Tyler standard sieve) and an insecticidal activity on leaf- and plant-hoppers, to control the vermin. The compound of the formula has poor water-solubility, and high adsorbability by soil, and the insecticidal activity cannot be fully produced perse. The use of the granules however permits the floating of a compound for a long term, avoids the adsorption by soil, and maintains a dense drug distribution at the base of plants, due to the wind and waves or depth. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59177836-A (JP)
Inventor: RICHIYAADO ANDORIYUU TANBURINO
IPC: H01J29/06
Filed: 1984-03-12
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-H06256925-A (JP)
Title: Zinc-iron hot dip galvannealed steel excellent in press formability
Inventor: NAKAYAMA MOTOHIRO
IPC: C23C2/28
Filed: 1993-03-08
Abstract: PURPOSE:To provide a zinc-iron hot dip galvannealed steel sheet excellent in press formability and corrosion resistance. CONSTITUTION:This steel sheet is a zinc-iron hot dip galvannealed steel sheet which has a plating layer having a composition consisting of 7-16% Fe, 0.04-1.0% Al, 0.001-0.1% B and/or 0.003-0.5% La, and the balance Zn with inevitable impurities and also has superior press formability. Further, this steel sheet is a zinc- iron hot dip galvannealed steel sheet prepared by further incorporating any of 0.01-1.0% Mg, 0.003-0.5% Ca, and 0.003-0.5% Ce into the plating layer of the steel sheet and excellent in press formability. Superior press formability can be provided because Mg, Ca, and Ce have functions of forming oxides correcting the gradient of Al concentration in the plating layer, and inhibiting the growth of GAMMA-phase and zeta-phase in the plating layer.
Patent JP-S60192292-A (JP)
Inventor: NISHIMURA SEIJI
IPC: G21C3/06
Filed: 1984-03-14
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-H01221962-A (JP)
Title: Test item generating system
Inventor: TAKAGI IWAO
IPC: H04L69/40
Filed: 1988-02-29
Abstract: PURPOSE:To automatically generate the item of protocol specification, to reduce a workload in a manual operation, and to prevent the error of a test item from being generated by processing an inputted protocol specification at a test function selection part, a test sequence generation part, a test PDU generation part, and test result generation part. CONSTITUTION:The output of a random number generation part 1 is processed at a priority generation part 2 and a basic protocol data unit PDU generation part 3, and library and PDU definition, classification for the packaging of a PDU parameter, and a library are inputted to an input processing part 4. The processing part 4 performs the definition of the PDU and the classification for the packaging of the parameter and delivers them to the generation part 2, and develops the definition of the PDU at the generation part 2, and defines the range of all of the parameters, and obtains a various kinds of information at the processing part 4, and inputs them to a test selection part 5. The selection part 5 selects a service item, and checks test constitution, and processes the service item at the test sequence generation part 6 and the test PDU generation part 7, then, inputs it to an output processing part 9 via the test result generation part 8.
Patent JP-H09241468-A (JP)
Title: Curable composition
Inventor: IKI TOSHIHIKO
IPC: C09D133/02
Filed: 1996-03-05
Abstract: PROBLEM TO BE SOLVED: To obtain a low-temperature curable composition capable of giving coating film excellent in hardness, flexibility and acid resistance, and useful as a coating binder for plastics, comprising each specific polymer and polyester polyol. SOLUTION: This curable composition comprises (A) a polymer bearing both hydroxyl and acyl carbamate groups and having a molecular weight of 5,000-20,000, composed of (m) units of formula I (R1 is H or a 1-4C alkyl R2 is a 1-12C alkyl, 2-12C alkoxyalkyl, etc.), (n) units of formula II [R3 is the same as R1 ; X is a 2-8C hydroxyalkyl or of formula III ((i) is 2-8; (j) is 1-5; (k) is 1-6)] and (h) units of formula IV (P, Q, Y and Z are each H, a 1-20C alkyl, etc.) with the units of formula I accounting for 20-50wt.% of the polymer and the OH groups in the units of formula II being 0.7-1.2 equivalent times the acyl carbamate groups in the units formula I, and (B) a polyester polyol with a glass transition temperature of -20 to -70 deg.C, hydroxyl value of 80-300 and a molecular weight of 500-3,000, in the weight ratio A/B of (100:20) to (100:60) on a solid basis.
Patent JP-H07262703-A (JP)
Title: Signal binarization circuit
Inventor: YOSHIMURA SHUNJI
IPC: G11B20/18
Filed: 1994-03-17
Abstract: PURPOSE:To shorten the recovery time of a binarization output when the level of an input signal is restored at the time of occurrence of a burst error due to lowering of the level. CONSTITUTION:The input signal such as a cumulative DSV being controlled to be 0 is binarized by a voltage comparator 2. An output from the voltage comparator 2 is sent via a subtractor 3 and a changeover switch 21 to an integrator 4, and is then sent as the threshold voltage of binarization to the voltage comparator 2. When a lowered level of an input signal is detected by a defect detecting circuit 10, the changeover switch 21 is controlled to be changed over to cut off the input from the subtractor 3 to the integrator 4, and the threshold voltage before cutting off the input is held by the integrator 4. When the level of the input signal is restored, the changeover switch 21 is controlled to be changed over to send the output from the subtractor 3 to the integrator 4, so that threshold control is resumed from the held threshold voltage.
Patent JP-S61154683-A (JP)
Inventor: TOROI ERU PAKETSUTO
IPC: A63B37/02
Filed: 1985-03-12
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-H03251091-A (JP)
Title: Piezoelectric driving mechanism
Inventor: HARA ATSUSHI
IPC: B06B1/06
Filed: 1990-02-27
Abstract: PURPOSE:To relieve protection of a clamp and to prevent degradation of clamping force by making grooves or holes for receiving abrasion powder or holes for discharging abrasion power in the surface of a shaft. CONSTITUTION:A plurality of square groove sections 11 are made in lines in the axial direction in the surface of a shaft 1. Since abrasion powder is received in the grooves 11 and is not left on the surface of the shaft 1, abrasion is not promoted nor the moving function is damaged. Alternatively, square grooves 11a may be arranged spirally on the surface of the shaft, or a hollow shaft 1 having holes in the surface may be employed. Blind holes or through- holes may also be provided. When a hollow shaft is employed, abrasion powder stored in the shaft can be removed by inserting a vacuum pipe into the shaft.
Patent JP-H02226161-A (JP)
Title: Electrophotographic sensitive body
Inventor: SAKURAI HIDEO
IPC: G03G5/10
Filed: 1989-02-27
Abstract: PURPOSE:To prevent the generation of interference fringes and to obtain sharp images by using a resin in which inorg. pigments are dispersed as a base, providing continuous fine projections on the front and rear surfaces of the base and specifying the range of the average surface roughness and max. surface roughness thereof. CONSTITUTION:The surface of a conductive layer 3 formed by vapor deposition, etc., of Al along the fine projections on the surface of the base 4 constitutes the irregular reflecting surface to prevent the specular reflection of incident light and a photoconductor layer 2 ad a charge transfer layer 1 are successively laminated on this conductive layer 3. The rear surface of the base 4 constitutes the surface having the fine same projections as the fine projections of the front surface. The average surface roughness R(a) and max. surface roughness R(max) thereof are within the range of lambda/4n1<=R(a)<=0.5mum, 1.5mum<=R(max)<=5mum, where lambdais the wavelength of the light source used in an electrophotographic process; n1 is the refractive index of the photosensitive layer of the photosensitive body. The generation of the interference fringes is prevented in this way and the sharp images are obtd.
Patent JP-S63213707-A (JP)
Title: Gun-type burner
Inventor: ADACHI KAZUHIRO
IPC: F23D11/24
Filed: 1987-03-03
Abstract: PURPOSE:To stabilize the combustion state and reduce the noise level of combustion by installing an inner barrel for multiple third-stage flame holes as air nozzles to the wall in front of a stabilizer having secondary flame holes as secondary air holes in front of the outer circumference of spiral vanes. CONSTITUTION:Combustion air delivered by a motor and fan spirals to perform a primary flame holding at the primary flame hole comprising spiral vanes 12 by means of an air stream from an opening 18 in the center and a secondary air holes 13. Because the secondary air holes 13 are disposed ahead of the spiral vanes 13, they are not affected by the spiral flow from the spiral vanes 12, and so, a negative pressure zone is generated to perform a secondary flame holding between the secondary air holes 13 by means of the air stream jetted from the secondary air holes 13. Because of the air stream to the front of a stabilizer 14 from an inner barrel 15 having multiple air nozzles and from the opening 18 in the center in front a nozzle 11, a negative pressure zone is generated on the wall of the inner barrel 15 to perform a third-stage flame holding. Because the third-stage flame holding is performed by the air nozzles, disturbances such as the flame flickering are reduced.
Patent JP-S60193919-A (JP)
Title: Plaster for remedying skin disease
Inventor: MORIMOTO TEIJIROU
IPC: A61K9/70
Filed: 1984-03-15
Abstract: PURPOSE:The titled plaster having high remedying effect on trauma, burn, etc. with a very small amount of it used free from contamination with dyestuff, by setting a fibrous material layer keeping a shikonin-containing mixture at the central part of one face of a film piece, laying a pressure-sensitive adhesive high polymer substance at the peripheral part. CONSTITUTION:A fibrous material layer keeping a shikonin-containing mixture comprising shikonin or an extract of Lithospermi Radix, etc. is set at the central part of one face of a film (e.g., paper, cloth, etc.) piece, and a pressure-sensitive adhesive layer is laid at the peripheral part, to give a plaster for remedying skin diseases. Shikonin is a naphthoquinone compound shown by the formula contained in Lithospermi Radix, etc. It has been used as a remedy for skin diseases by its medicinal action such as anti-inflammatory, hemostatic, analgesic action, etc., but it has demerits such as contamination with dyestuff, low utility efficiency, etc. Meanwhile, the titled plaster can make remedying effect maximum even if a very small amount of expensive shikonin or extract of Lithospermi Radix is used.
Patent JP-S55139814-A (JP)
Title: Production of purifying filter
Inventor: OGINO BUNICHI
IPC: B01D53/04
Filed: 1979-04-18
Abstract: PURPOSE:To obtain an air purifying filter extremely low in pressure loss when a fluid is passed, without deteriorating the adsorption performance of the material adsorbent, by compressing and adhering the adsorbent between elastic bed sheets by using an adhesive. CONSTITUTION:An adhesive is spread on the opposing surfaces of mesh elastic bed sheets having three-dimesional skeleton structure obtained by the hydrolysis of polyurethane foam. An adsorbent active carbon or the like having 1-5mm grain size is coated between the elasticbed sheets in this state, and the flexible sheets are joined together by pressure to produce a desired air purifying filter. The elastic s bed sheet should have the skeleton structure 9-31 voids/25mm width, and 3- 10mm thickness per sheet. As the adhesive, a pressure-sensitive adhesive should be used preferably.
Patent JP-H05248360-A (JP)
Title: Hydraulic pump
Inventor: JIIKUFURIITO HERUTERU
IPC: F04C2/10
Filed: 1991-03-13
Abstract: PURPOSE: To extend the service life of a plate spring of a pump in which an outlet opening is closed by an outlet valve formed as a plate spring by providing a plate spring having a closure surface larger than the cross sectional area of the outlet opening by a predetermined amount. CONSTITUTION: An internal gear pump has an internal gear 3 engaged with the internal teeth 2 of an external gear 1 rotatably supported in a cylindrical casing 31, and pressurizes the oil sucked from an inlet passage into a pump chamber formed within the external gear 1 by the rotation of the internal gear 3. The pressurized oil presses open a plate spring shaped check valve 54 closing three outlet openings 48.1-48.5 formed in each of the covers on both sides of the casing 31, and is discharged from a discharge passage through a common discharge chamber. In this case, the check valve 54 comprises a transversal beam 55 and tongues 38. The closure surface formed by the tongues 38 has an area of more than three times as the cross sectional area of the outlet openings 48.1-48.5.