baber/WOPTO huggingface dataset:
Patent JP-H08319544-A (JP)
Title: Semiaustenitic precipitation hardening stainless steel excellent in cold workability
Inventor: IKEDA HIROKI
IPC: C22C38/54
Filed: 1995-05-19
Abstract: PURPOSE: To provide a material having superior cold workability in a solid- solution state, capable of having high strength by means of heat treatment after cold forging, satisfying the hardness required, in particular, of a drilling tapping screw, and excellent in corrosion resistance. CONSTITUTION: This semiaustenitic precipitation hardening stainless steel has a composition which consists of <=0.030% C, <=0.5% Si, <=1.0% Mn, <=0.04% P, <=0.03% S, 6.0-9.0% Ni, 12-19% Cr, 0.5-4% Mo, 0.1-0.4% Nb, 0.001-0.005% B, <=0.04% C+N, and the balance Fe with inevitable impurities and in which the values of Ni-bal., Md30, and MAI, represented hereinafter, are regulated to >=-4, >=-40, and >-5 to <40% respectively: Ni-bal.=Ni+27C+23N+0.2Mn+0.3Cu-1.2(Cr+Mo)-0.5Si-0.2Nb+10; Md30=551-462(C+N)-9.2Si-8.1 Mn-13.7Cr-29(Ni+Cu)-18.5Mo--68Nb; MAI=2391(C+N)+39.9Si+47.8Mn+59.8Cr+87.7Ni-1653.
Patent JP-H0228108-A (JP)
Title: Preventive and treating agent for disease caused by immunological dysfunction
Inventor: YAMAMOTO MASAKAZU
IPC: A61P31/04
Filed: 1989-06-09
Abstract: PURPOSE:To obtain the subject preventive and treating agent, containing a specific beta,gamma-dihydropolyprenyl alcohol derivative and having action of normalizing human and animal immunological function and enhancing infection resistance. CONSTITUTION:A preventive and treating agent containing a compound expressed by the formula (n is 5-7: R is H, 1-6C alkyl, acetyl or benzoyl), e.g., 3,7,11,15,19,23,27,31-octamethyl-6,10,14,18,22,26,30-dotriacontaheptan -1-ol, as an active ingredient. The above-mentioned composition is effective against rheumarthritis, autoimmune disease, cancer, asthma and various infectious diseases for humans and porcine, bovine diarrhea, porcine, avian, bovine pneumonia, etc., for animals. The dose for humans is within the range of 10-4000mg, preferably 50-500mg per day for an adult.
Patent JP-H01313439-A (JP)
Title: Anti-acne vulgaris bacteria skin drug for external use
Inventor: HATTA HAJIME
IPC: A61K8/00
Filed: 1988-06-13
Abstract: PURPOSE:To obtain the subject drug for external use, containing a hen's egg antibody capable of specifically binding to acne vulgaris bacteria, having excellent antimicrobial activity without hormonal side effects and capable of suppressing only propagation of the acne vulgaris bacteria without disturbing skin bacterial flora. CONSTITUTION:The subject drug for external use containing >=0.001wt.% hen's egg antibody capable of specifically binding to Propionibacterium acnes known as acne vulgaris bacteria. The afore-mentioned hen's egg antibody is obtained from egg yolk of an egg produced by a hen hyperimmunized with the acne vulgaris bacteria as an antigen at a low cost without any activating action on complements and fear of local inflammatory action and suitable for mass production as compared with a method for obtaining the antibody from mammalian blood. The aforementioned drug for external use can be employed with an antimicrobial agent, such as hexachlorophene, sebum secretion inhibitor, keratolytic agent, humectant, etc., together in the dosage form, such as cream. ointment, lotion or face washing agent.
Patent JP-H08316218-A (JP)
Title: Plasma etching device
Inventor: SAITO SUSUMU
IPC: G02B6/00
Filed: 1995-05-20
Abstract: PURPOSE: To simplify the adjustment of an optical system without any need for adjusting the optical system for taking out zero-order diffraction light simply by adjusting the optical system for taking out first-order diffraction light even if the monitoring target of luminous spectrum of plasma fluctuates. CONSTITUTION: A plasma etching device is provided with a photo detector 7 for performing photoelectric conversion by successively detecting the luminous spectrum of plasma to be discharged from an observation window of a vacuum treatment room 1 and an operation means 8 for calculating the degree of etching based on an electrical signal from the photo detector 7 and the photo detector 7 is provided with a concave grating 75 for taking out light with a specific wavelength (For example, 219nm) from luminous spectrum discharged from the observation window and a half mirror 80 which is provided at the prestage for taking out the luminous spectrum for discharging from the observation window.  Then, the drifting of an electrical signal based on the spectrum light taken out of the concave grating 75 in an operation means 8 is reduced by an electrical signal based on the spectrum light which is taken out of the half mirror 80.
Patent JP-H04356371-A (JP)
Title: Resistance welding method for aluminum and aluminum alloy materials
Inventor: OKITA TOMIHARU
IPC: B23K11/18
Filed: 1991-05-20
Abstract: PURPOSE:To furnish the resistance welding method to improve the service life of electrodes equally to or higher than the case of resistance welding of rolled steel sheets in the past when aluminum and aluminum alloy materials or materials to be welded formed by compounding aluminum, an aluminum alloy and metal baser than these are subjected to resistance welding. CONSTITUTION:When the aluminum and aluminum alloy materials or the materials 11 and 12 to be welded formed by compounding aluminum, an aluminum alloy and metal baser than these are subjected to resistance welding, this resistance welding method of the aluminum and aluminum alloy materials where pressurizing and joining are performed via electrically conductive foil-shaped metallic inclusions 9 and 10 having the higher melting point than pure copper between electrodes 1 and 2 and the materials 11 and 12 to be welded is used.
Patent JP-H09328995-A (JP)
Title: Grout pipe and plug for concrete segment water stop
Inventor: YAMAGUCHI TOSHIO
IPC: E21D11/00
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To allow complete water stop by providing primary and secondary water stop areas. SOLUTION: A grout pipe 1 is formed into a through cylindrical shape, with a thread 4 formed from upper part on the inner periphery of the peripheral wall to the middle and the inner periphery formed straight from the middle to the lower end. A plug 3 has a thread 6 formed from the upper end to the middle to be threaded to the grout pipe 1, an upper collar 8, a middle collar 9 and a lower end collar 10 formed from the middle to the lower end and a primary water stop groove 11 provided between the upper collar 8 and the middle collar 9. A primary water stop water-swollen packing 13 is wound on the primary water stop groove 11 to form a primary water stop area. A secondary water stop groove 12 is provided between the middle collar 9 and the lower end collar 10, on which a secondary water stop rubber packing 2 is wound to form a secondary water stop area.
Patent JP-H09121014-A (JP)
Title: Lead frame
Inventor: SOTODANI HIDEKI
IPC: H01L21/56
Filed: 1996-06-07
Abstract: PROBLEM TO BE SOLVED: To prevent drop of unnecessary resin adhered to a lead frame after resin-sealing, and prevent deformation in manufacturing the lead frame. SOLUTION: This frame is resin-sealed by using a metal mold in which a resin pool section for eliminating a void from within a cavity is provided on the side facing a gate-arranged side of the cavity. In this case, an extraction hole 18 matching the shape of an aperture of the resin pool section is provided at a portion which is to be placed within the resin pool section, and a supporting piece 20 for preventing drop of cured resin is provided across the extraction hole 18. A slit hole 50 is provided at a base position of the supporting piece 20.
Patent JP-H10313609-A (JP)
Title: Automatic plowing depth control mechanism in tractor
Inventor: NAGATANI HIROTOSHI
IPC: A01B33/12
Filed: 1997-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a connection part of a sensing arm and a sensing rod capable of facilitating the open maintenance of a rear cover. SOLUTION: A linking mechanism provided with the connected sensing arm and sensing rod 8 has such a structure that the turning of the rear cover covering the rear part of the cultivation work part of a work machine is transmitted to the control part of an elevating and lowering actuator for elevating and lowering the work machine, and the connection part 9 of the sensing arm and the sensing rod 8 is provided with an engaging part 27 for connecting the sensing arm and the sensing rod 8 by being mutually freely engageably and detachably engaged and an energizing means 24 for elastically adjustably energizing the engagement of the engaging part 27.
Patent JP-2000339916-A (JP)
Title: Image-editing apparatus for printing label, label-printing apparatus, label-printing system and optical disk drive apparatus
Inventor: KATAGIRI SUSUMU
IPC: G11B7/24094
Filed: 1999-05-26
Abstract: PROBLEM TO BE SOLVED: To correct to reduce an amount of eccentricity of the center of gravity even when the amount of an optical disk is large because of ink of label images. SOLUTION: A mass opposing a mass of ink constituting a label image 7 is applied as an adjustment pattern 21 on a label sheet 6 by a mass application means for adjusting the center of gravity, e.g. colorless transparent printing part 16n. Even when the optical disk has a large amount of eccentricity of the center of gravity, the label can be printed to reduce the amount of eccentricity, and vibrations generated when information is reproduced, recorded or deleted by an optical disk drive apparatus can be reduced.
Patent JP-S627516-A (JP)
Title: Continuous manufacture of heat-resistant methacrylate resin sheet
Inventor: NAKAI YOSHIO
IPC: C08F220/00
Filed: 1985-07-04
Abstract: PURPOSE:To obtain a heat-resistant methacrylate resin sheet having high heat resistance and excellent in transparency and external appearance by a method wherein monomer or partial polymer, the major component of which is methyl methacrylate and which has the specified mixture composition, is continuously polymerized in a mold. CONSTITUTION:Raw material of polymerization consisting of polymerizable mixture, which is composed of 50-99% by weight of monomer or partial polymer of methyl methacrylate, 0-25% by weight of aromatic vinyls and 1-25% by weight of N-maleimide, and polymerization initiator is supplied to a forming space part made by two opposing surfaces of endless belts, which run face to face with some gap between the belts, and a gasket, which runs in following up with the running of the belts in the state of being pinched by the belts, at the upstream end of the forming space part. In addition, linear load of 0.01-10kg/cm is applied in the width direction of the endless belts during the fluid state of the raw material until the completion of polymerization and solidification of the raw material in the interior of the forming space. After that, the raw material is continuously polymerized to realize the rate of polymerization exceeding 98.0% in order to be continuously taken out of the downstream end of the forming space in the form of a heat-resistant methacrylate resin sheet.
Patent JP-H053865-A (JP)
Title: Mr imaging system
Inventor: MIYAMOTO YOSHIYUKI
IPC: G01R33/48
Filed: 1991-06-18
Abstract: PURPOSE:To execute an image processing of flow rate data of a blood, etc., in a quasi-real time by using an MRI. CONSTITUTION:A first face 361 vertical to the flow direction of a fluid is excited by an RF pulse 301 and a gradient magnetic field 311, a second face 362 orthogonal to a first face is excited by a second pulse 302 and a gradient magnetic field 322, and a third face 363 orthogonal to a first face and a second face by a third pulse 303 and a gradient magnetic field 332. To a body 102 to be examined, an orthogonal area P are first face 361, a second face 362 and a third face 363 is set locally as an echo signal generating part. With respect to an echo signal 341 generated after the RF pulses 301-303 are applied, frequency encoding is executed by a gradient magnetic field 313 being parallel to the direction of a flow, and a signal is measured by a timing 351. This measuring signal is subject to one-dimensional Fourier-transformation and the moving amount and flow rate of the fluid until the signal is measured after the RF pulse 301 is applied are derived.
Patent JP-S6037912-A (JP)
Inventor: SHIOZAKI TAKAHIDE
IPC: A01C11/02
Filed: 1983-08-10
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-H04372519-A (JP)
Title: Breaker
Inventor: MATSUDA JUNICHI
IPC: H02H3/347
Filed: 1991-06-18
Abstract: PURPOSE:To provide a breaker which can prevent the malfunction by unbalance property without doing complicated magnetic screening or the like to a zero- phase current transformer. CONSTITUTION:A breaker 3A is equipped with a zero-phase current transformer 6, which detects the zero-phase current flowing to the electric path 5 connected to an AC power source 1 through a switch mechanism 4, a leak detecting circuit 7, which outputs a leak trip signal b according to leak trip property, a current detector 8, which is connected to the electric path 5, an overcurrent detecting circuit 9, which outputs an overcurrent trip signal (a) according to overcurrent trip property, and a trip means, which is composed of said switch mechanism 4, a thyristor 10, and a solenoid 11 for tripping. The leak trip signal (b)of the leak detecting circuit 7 is sent to the overcurrent detecting circuit 9, and when the current detected with the current detector 8 is below the set value, it is output to the thyristor 10 and the electric path 5 is broken, but when the current detected by the current detector 8 is over the set value, it is not output and the electric path 5 is not broken.
Patent JP-H01314495-A (JP)
Title: System data input system
Inventor: IZUMO SHOJI
IPC: G06F1/00
Filed: 1988-06-14
Abstract: PURPOSE:To input system data while a telephone exchange is operated by providing a writing unit having a temporary storing memory for the system data between a reader for the system data and the CPU of a main control unit and reading the system data stored in the temporary storing memory. CONSTITUTION:When the system data recorded in a recording medium 4 are read by a data reader 3, the read system data are once stored in the temporary storing memory (an FIFO memory) in a writing unit 2-6. The storing of the system data in the temporary storing memory is executed from the data reader 3 according to a command and executed asynchronously with the processing of a CPU101 of a main control unit 1. When access time t6 for the writing unit 2-6 comes, the CPU101 reads the system data temporarily stored in the temporary storing memory of the writing unit 2-6 up to that time and once stores the read system data in a buffer memory 103.
Patent JP-S5271140-A (JP)
Title: Memory circuit
Inventor: HORI RIYOUICHI
IPC: G11C11/4094
Filed: 1975-12-10
Abstract: PURPOSE:To obtain a memory with stable operation, by always keeping the operating point of the differential amplifier at a constant condition independently of the memory information.
Patent JP-S63310084-A (JP)
Title: Electronic filing device
Inventor: KINOSHITA HIROTSUGU
IPC: G06T1/00
Filed: 1987-06-12
Abstract: PURPOSE:To more completely recognize information by providing an image information memory, an enlargement/reduction part, a position register, a scroll part, a display memory and a mark generating part. CONSTITUTION:When a part of all the image information is read from the image information memory 5 to enlarge and display, the relevant information is enlarged by the enlargement/reduction part 3 and shifted to the display memory 2. Then, the position information of an enlarging and displaying position is stored in the position register 4 according to an enlargement/reduction ratio and at the same time, the schematic position of a reduced display face is instructed and a mark is displayed on the reduced face through a mark generating part 6. At the time of the scroll, the quantity of a movement is calculated by the scroll part 7 to arbitrarily update the contents of the position register 4.
Patent JP-H0310165-A (JP)
Title: Oscilloscope having digital voltmeter function
Inventor: TSUDA MASAHIDE
IPC: G01R13/20
Filed: 1989-06-08
Abstract: PURPOSE:To make it possible to measure an instanteneous voltage value highly accurately by sampling and holding the instantaneous voltage value of a signal to be measured, and performing AD conversion at a low speed and high accuracy. CONSTITUTION:A digital voltmeter (DVM) switching means 6 is connected to the side of a sampling and holding means 4. A signal to be measured 101 is inputted through an input terminal 7. Then, the gain and the frequency characteristics of the signal 101 are processed in an input-signal processing means 1. Thus a signal 102 is obtained and displayed on a waveform-data displaying means 2. A timing signal 103 is generated in a control means 3 at the timing of the arbitrary instantaneous value on the displayed waveform. The signal 102 is sampled and held in the means 4 at this timing. At this time, the instantaneous value of the signal 102 is held and becomes an input signal 104 for an AD converting means for DVM 5. Then, the means 5 starts the highly accurate AD conversion. After the AD conversion period is finished, the signal 102, i.e. the instantaneous value data of the signal to be measured 101 are sent into the means 2 and displayed.
Patent JP-H0439528-A (JP)
Title: Structure for heating bathroom floor
Inventor: SHIMODA KIYOJI
IPC: F24D15/00
Filed: 1990-06-05
Abstract: PURPOSE:To heat the floor section in a bathroom at a suitable temperature at a low cost without danger by burying heat pipes under the bathroom floor with the heat-collecting parts in contact with or embedded in a bathtub wall or with the heat-collecting parts in direct contact with the bathwater. CONSTITUTION:The bent parts (heat-collecting part 41) at the ends of heat pipes 4, placed in contact with a side wall 101, make up a heat-collecting part 41, whereas heat pipes under the bathroom floor 3 make up a heat-releasing part 42. When the bathroom floor 3 is heated by heat released from the heat- releasing part 42, bathwater enters the inside of metal fittings for fixing the heat-collecting part 41, resulting in contact of the heat-collecting part 41 with bathwater all around. The ends of each heat pipe 4 are covered with an elastic covering material so as to prevent damage or breakage of the floor material and the wall material. For the floor material a material with a high heat conductivity, such as a metal or a ceramic, is used so as to achieve efficient heating by increasing heat conductivity. Thus heating at suitable temperature can be effected by utilizing the heat of bathwater and, unlike electrical heating, without involving danger. Both the manufacturing cost and the running cost are low.
Patent JP-S5771529-A (JP)
Title: Movable lens for controlling focus
Inventor: NAKAGAWA SHIROU
IPC: G11B7/09
Filed: 1980-10-22
Abstract: PURPOSE:To obtain high speed responsiveness, facilitate treatment of lead wires and make selection of arbitrary driving impedances possible by holding a thin-walled cylindrical magnetic material mounted with lenses in a bobbin having winding on the outside circumference by means of elastic bodies such as springs. CONSTITUTION:A thin-walled magnetic material 12 consisting of an Fe-Cr-Mo alloy is held oscillatably in the optical path direction by means of elastic holding bodies 14a-14d such as springs in a bobbin 10 made of plastics having windings 11 on the outside circumference. The material 12 has lenses 13a, 13b on both end faces and is magnetized in the optical path direction. Thereby, high speed responsiveness is obtained, the treatment of lead wires is made simple and the selection of arbitrary driving impedances is made possible.
Patent JP-S6152455-A (JP)
Title: Speed change control equipment for automatic speed change gear
Inventor: OGASAWARA TOSHIRO
IPC: B60W10/101
Filed: 1985-07-05
Abstract: PURPOSE:To enhance accelerating performance by releasing the top speed change step when the engine load increasing rate exceeds the set value. CONSTITUTION:The output from an engine load sensor 1 is input into an engine load change rate detecting circuit 2, and the output from this engine load change rate detecting circuit 2 is input into the computer via a comparator 3, a holding circuit 4, and an adder 5. When the engine load increasing rate exceeds the set value, the top speed change step is released. Since this relates enables the top speed change step forbidding control to relate with the acceleration pedal tread- in speed, the accelerating performance can be enhanced.
Patent JP-H0596753-A (JP)
Title: Swinger for hammer bank of line impact dot printer
Inventor: MIZOGUCHI KAZUMASA
IPC: B41J29/08
Filed: 1991-04-03
Abstract: PURPOSE:To lessen noise to be generated by vibration by removing inferiority in precision of a printing dot by a method wherein a damping device composed of a dead weight and a highly damping spring is so provided as to cancel couple of forces to be generated by swing operation of a hammer bank and a counter balance on both sides of the hammer bank swinger. CONSTITUTION:Damping devices 12, 12 composed of a dead weight 12-1 and a rubber spring (a highly damping spring) 12-2 are fitted to both end parts in a longitudinal direction of a swinger fitting base 11 so that its operating direction becomes normal to an operating direction of a hammer bank fitting base 3 and a counter balancer 9. A value of mass (m2) of the dead weight 12-1 of the damping device 12, 12 is, at most, I0/212<2> (I0 is inertia moment around the rotary center of the swinger fitting base 11). and a spring constant of the rubber spring 12-2 is set to be such a value that a natural frequency Wn2 of the damping devices 12, 12 becomes two times a natural frequency Wn1 of a system consisting of a repulsion spring and mass (m1) of the hammer bank 2. A rotary moment M2 in a reverse direction to couple of forces M1=F1.11 to be generated by repulsion acts or the fitting base 11.
Patent JP-H05311261-A (JP)
Title: Filter medium for molten metal
Inventor: OSHIRO TAKESHI
IPC: B01D39/20
Filed: 1992-05-13
Abstract: PURPOSE:To develop the filter medium which prevents the clogging of the filter medium for the melts of Zn, Al, Cu and Mg or their alloys and the degradation in filtration performance by plating the surface of the above-mentioned filter medium with a Zn-Al alloy having a specific compsn. CONSTITUTION:The surface of the metallic filter or ceramic filter is plated with the Zn-Al alloy contg. >0.1wt.% Al at the time of the melts of the Zn, Al, Cu and Mg or their alloys contg. metallic particles, metallic compd. particles and intermetallic compd. particles consisting essentially of Fe or solid inclusions, such as metal oxide and nonmetallic inclusions, consisting essentially of Fe, Zn, Al, Cu and Mg and filtering away the solid inclusions. The Zn-Al alloy easily forms alloys and solid solns. having good wettability with Zn, Al, Cu, Mg, etc., which are the metals to be filtered and, therefore, the filter medium which does not generate the clogging of the filter and does not degrade the filter performance over a long period of time is obtd.
Patent JP-S5270814-A (JP)
Title: Magnetic recording and reproducing apparatus
Inventor: HASHIMOTO KOUSUKE
IPC: G11B15/665
Filed: 1975-12-10
Abstract: PURPOSE:To provide a magnetic recording and reproducing apparatus, in which upon loading double-reel cassette into the magnetic recording and reproducing apparatus, magnetic tape is drawn out by rotating one of the reels, whereby magnetic tape in the cassette is passed through the passageway for driving the magnetic tape.