baber/WOPTO huggingface dataset:
Patent JP-H07188040-A (JP)
Title: Composition for treating rhinitis
Inventor: ARAI ITSUKI
IPC: A61K31/445
Filed: 1993-12-27
Abstract: PURPOSE:To obtain a composition for treating rhinitis with high efficacy against rhinitis. CONSTITUTION:This composition for treating rhinitis comprises at least one selected from the whole belladonna alkaloids or an iodated isopropamide and at least one selected from mequitazine and astemizole.
Patent JP-H06162570-A (JP)
Title: Optical information recording medium disk and its production
Inventor: KASAI TOSHIKI
IPC: G11B7/24
Filed: 1992-11-17
Abstract: PURPOSE:To provide an optical disk which enables high-density recording by reducing an effective spot diameter. CONSTITUTION:The optical disk 1 consists of a substrate 2 formed by extrusion molding of polycarbonate resin, and preliminarily modified signals are transferred as pits thereon. Then, a layer 4 to change transmittance is formed to have uniform thickness on the substrate having transferred pits 3, and further, a reflecting film 5 and a protective film 6 are formed thereon.
Patent JP-2000157274-A (JP)
Title: Production of interleukin 12
Inventor: NAKAMURA MASAYUKI
IPC: C12N5/10
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To produce interleukin 12 usable for prevention or treatment of infectious disease, or the like by introducing both of a recombinant vector containing a gene of p35 subunit, and a recombinant vector containing a gene of p40 subunit into a host cell, and expressing the gene therein. SOLUTION: This method for producing bovine interleukin 12 comprising a heterodimer of p35 subunit and p40 subunit comprises separating mRNA from peripheral blood mononucleosis separated from bovine abomasum lymph node by a conventional method, synthesizing a cDNA by using the mRNA, and subjecting the obtained cDNA to each PCR method by using primers comprising a partial sequence of p35 subunit gene, and a partial sequence of p40 subunit gene to obtain each gene, them incorporating these genes into vectors respectively to provide a recombinant vector containing the gene encoding the p35 subunit, and a recombinant vector containing the gene encoding the p40 subunit, introducing these vectors into a host cell, and allowing the genes to express to provide the objective bovine interleukin 12.
Patent JP-H01173955-A (JP)
Title: Telephone set
Inventor: YADA ATSUSHI
IPC: H04M1/66
Filed: 1987-12-26
Abstract: PURPOSE:To prevent mischievous telephone from being performed by sending the voice of womankind by changing to the voice like that of mankind. CONSTITUTION:When a recording switch 8 is turned on after switching a change-over switch 13 to a terminal 13b, a clock signal switching circuit 11 is switched to 8K by a control circuit 9, and a voice signal from a transmission part 4b is analyzed at a voice analysis and synthesis circuit 12, and is converted to audio data, then, it is stored in an audio data memory circuit 7. Following that, when the recording switch 8 is turned off, the clock signal switching circuit 11 is switched to 6K, and a clock signal of 6kHz is supplied to the voice analysis and synthesis circuit 12. Then, the audio data stored in the audio data memory circuit 7 is synthesized with the voice signal at a low frequency of 6kHz, and is sent to a speech circuit 3. In such a way, the voice of the womankind is changed to the voice like that of the mankind, thereby, it is possible to prevent the mischievous telephone.
Patent JP-H10173809-A (JP)
Title: Terminal network control device and method, and storage medium for terminal network control program
Inventor: SAWAYANAGI TADASHI
IPC: H04M1/00
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To provide a terminal network control device which can easily cope with plural voltage systems and also can reduce its cost owing to its imple constitution by detecting the voltage that is applied to a telephone circuit connection terminal and comparing the detected voltage with plural reference voltage levels for detection of the inversion of polarity. SOLUTION: A detection voltage switching part 14 consists of a 1st switch SW1 connected in parallel to a Zener diode ZD12 and a 2nd switch SW2 connected in parallel to a Zener diode ZD22 . When the switches SW1 and SW2 are turned off, the 1st and 2nd reference voltage are set at 30V and -30V respectively to cope with a voltage system of 48V. When both switches are turned on, the 1st and 2nd reference voltage are set at 15V and -15V to cope with a voltage system of 24V. Thus, it's possible to detect the inversion of polarity, an off-hook state and an incoming call by preparing the part 14 of a simple constitution and connecting the equipments or voltage systems or 48V and 24V.
Patent JP-H02177740-A (JP)
Title: Frequency multiplex optical information transmission method
Inventor: IWASAKI YOSHIKI
IPC: H04B10/11
Filed: 1988-12-28
Abstract: PURPOSE:To improve a channel utilizing rate without giving an adverse influence to other channels by applying high efficiency drive by means of a high efficient waveform such as a rectangular waveform or a sinusoidal waveform in a channel using a frequency exceeding a frequency being a half of the frequency range through which transmission is available. CONSTITUTION:Frequencies fa, fb, f1-f3 are the carrier frequencies of respective channels. Even when a light emitting diode LED is driven with any waveform, a frequency component lower than twice the fundamental frequency is not generated. Thus, light emitting diodes LED1-LED3 of channels using frequencies f1-f3 monopolying the frequency range in excess of 1/2 of an upper limit frequency fM are driven by a high efficient waveform such as a rectangular waveform or a sinusoidal waveform. The light emitting diodes LEDa-LEDb of channels using frequencies f1-f3 monopolying the frequency range less than of 1/2 of the upper limit frequency fM are driven by a sinusoidal waveform to avoid the influence on the channels using the frequency range exceeding 1/2 of the upper limit frequency fM.
Patent JP-H10173049-A (JP)
Title: Semiconductor device and its manufacture
Inventor: MIYAKE KEITA
IPC: H01L21/8242
Filed: 1996-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor device whose electric contact in a fine region is made sure by a method wherein a silicon nitride film is formed on a first step and a second step which are formed on the surface of a substrate so as to be separated from each other and the surface of the substrate is exposed between the steps in such a way that the surface of the silicon nitride film is connected gently to the surface of every step. SOLUTION: Every protruding part which is composed of a three-layer structure by a polysilicon film 31, a tungsten silicide film 32 and a high-temperature oxide film 4 is formed on a silicon oxide film, and every sidewall film 61 is formed selectively on the surface of every protruding part. Then, a high-temperature oxide film 65 is uniformly applied to, and formed on, the surface of every protruding part and on the surface of the oxide film 2. Then, a silicon nitride film 7 is uniformly applied and formed in a thickness or higher by which parts between protruding parts are buried substantially. In succession, a BPSG film 8 and a high-temperature oxide film 66 are formed on the surface of the nitride film 7, and the films 8, 7 are etched by making use of a resist pattern 9 as a mask.  Then, the nitride film 7 which is left in every narrow gap between the protrusion part patterns is removed by a quasianisotropic etching operation while the high-temperature oxide film 65 is used as a stopper.
Patent JP-H10158303-A (JP)
Title: Alkali solution or gelled product of fine fibrous cellulose
Inventor: WATABE OTOHIKO
IPC: B01J13/00
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To obtain the subject solution or gelled product of low calorie, having a high degree of polymerization, excellent in dispersibility and the stabilization activity for foods and useful for forming a dope, a pharmaceutical product, etc., by suspending fine fibrous cellulose in a specified alkaline liquid and treating the suspension under specific conditions. SOLUTION: Fine fibrous cellulose such as bacterial cellulose, derived from a plant and having a degree of polymerization of >=3000 is dispersed in a 20% alkaline liquid, the resulting suspension is cooled at <=4 deg.C to dissolve the fine fibrous cellulose to obtain the objective alkaline solution or gelled product of the fine fibrous cellulose. Further, the cooling operation is preferably carried out in a process where the suspension of the fine cellulose is once frozen and subsequently defrosted.
Patent JP-H01172519-A (JP)
Title: Manufacture of hot-rolled steel plate having excellent ductility
Inventor: KAMATA YOSHIHIKO
IPC: C22C38/58
Filed: 1987-12-26
Abstract: PURPOSE:To improve strength and ductility of a steel plate with direct rolling by hot-rolling under specifying surface temp. of the specific composition of the steel containing Nb and Ti without passing through transformation into ferrite and rapidly cooling under controlling condition. CONSTITUTION:The steel composing of 0.01-0.25wt.% C, 0.05-0.50% Si, 0.3-2.0% Mn, 0.005-0.08% sol.Al, 0.005-0.08% Nb, 0.005-0.08% Ti and the balance Fe with inevitable impurities is cast. To this steel, the rolling is started at <=1,050 deg.C without passing the transformation process from austenite to ferrite. The surface temp. of the rolled material is finish-rolled in the temp. range of a higher temp. than the temp. exceeding 20 deg.C from the Ar3 transformation point shown in the equation. After that, the rolled material is immediately quick-cooled so as to come to >=2.5 deg.C/sec cooling speed at the center part of plate thickness and stopped in the temp. range of 600-300 deg.C. After that, it is air-cooled. In this steel, if necessary, the suitable quantities of one or more kinds among V, B, Cu, Ni, Cr and Mo are contained.
Patent JP-H09172123-A (JP)
Title: Manufacture of lead frame
Inventor: UEHARA HIROMI
IPC: H01L23/50
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a lead frame which is almost free from warpage. SOLUTION: A die pad part which mounts a semiconductor chip is supported by a die pad support bar 16, an inclined part is formed on the die pad support bar 16, and the die pad part is formed lower than the lead part. At this time, a bending punch 12, which is provided with top and bottom step planes 10a and 10b and a punch plane 10 composed of an inclined plane 10c which connects the top and bottom step planes 10a and 10b, and a bending die 22, which is provided with top and bottom step planes 20a and 20b which face the punch plane 10 of the bending punch 12 and a die plane 20 composed of an inclined plane 20c which connects the top and bottom step planes 20a and 20b, are arranged by permitting the punch plane 10 and the die plane 20 to face each other.  A lead frame is guided between the punch plane 10 and the die plane 20, both the front and rear planes of the lead frame at the middle of the die pad support bar 16 are pressed by the bending punch 12 and the bending die 22, so that an inclined part is formed.
Patent JP-H02177969-A (JP)
Title: Stimulating device
Inventor: HANDA YASUNOBU
IPC: A61B5/0488
Filed: 1988-12-29
Abstract: PURPOSE:To know the reaction of a stimulated part to stimulation and to save labor for setting various levels by extracting the electromyographic waveform of the part, which is stimulated by a stimulation pulse, by the same electrode or the separate electrode arranged near the electrode each time the output of the stimulation pulse is stopped. CONSTITUTION:Stimulation data in a storing means 6 are serially supplied through a stimulation data output means 10 to a multiplexer 11 by an FES computer 5 and in the multiplexer 11, a switch S is successively changed over to an electrode 13a side, electrode 13b side-electrode 13n side. Then, the stimulation data are parallelly supplied to the electrodes 13a, 13b-13n. An electromyographic waveform (v) of the stimulated part reacting to a stimulation pulse (p) is sampled through the same electrode and an electromyographic waveform input means 16. Then, in the FES computer 5, the sampled electromyographic waveform (v) is outputted through a data bus 17 to a display device 18 or recorder 19 and displayed or recorded. Since the electromyographic waveform is monitored by the display device 18 or recorder 19, the muscular fatigue degree and muscular force recovery degree of a patient 12 can be judged with fixed quantity.
Patent JP-H08159422-A (JP)
Title: Ring burner for gas-pressure welding having cooling function
Inventor: MIYAGUCHI SHIGEKI
IPC: F23D14/78
Filed: 1994-12-09
Abstract: PURPOSE: To simply and assuredly connect steel members together by anybody without requiring the skilled technique of pressure welding by providing many rows of nozzles with respect to the axial direction of the steel member and providing a circulating channel system for cooling the respective nozzles. CONSTITUTION: Many nozzles 2 are provided at regular intervals and toward the centers of steel members 11 and 11' on the inner peripheral side surface of a ring member 1 having an opening part 1a which the steel members 11 and 11' can freely enter. Many rows of nozzles 2 are also provided with respect to the axial direction of the steel members 11 and 11' and a circulating channel system B for cooling the respective nozzles 2 is provided. Thus, even when many rows of the nozzles 2 of a ring burner A are provided, a backfire is hardly generated, since the peripheries of the nozzles 2 are focedly cooled, so that a gas pressure welding work can be safely done even by an amateur. Thus, flame can be uniformly applied to the outer peripheral surfaces of the steel members 11 and 11' without the skilled technique of gas pressure welding.  Accordingly, the steel members 11 and 11' are connected together under uniform heating distribution, so that a sufficient joint strength can be obtained.
Patent JP-H01173575-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: MIYAZAKI TADAAKI
IPC: H01M4/36
Filed: 1987-12-25
Abstract: PURPOSE:To make it possible to acquire an excellent cycle characteristic by using an amorphous material, as a positive pole active material, which is obtained by melting a mixture of copper (II) oxide and vanadium (V) oxide or a mixture of them and a vitrification agent and cooling the mixture rapidly. CONSTITUTION:An amorphous material obtained by a melting mixture of copper (II) oxide and vanadium (V) oxide or of them and a vitrification agent, and cooling the mixture rapidly, is used as a positive pole 1 active material. In the cases of the two components consisting of copper (II) oxide and vanadium (V) oxide and three components consisting of copper (II) oxide, vanadium (V) oxide and the vitrification agent, the mole ratios are preferably CuO:V2O5=5:95 to 30:70 and CuO:V2O5:vitrification agent=5:90:5 to 30:55:15 respectively. Consequently, it is possible to acquire an excellent cycle characteristic.
Patent JP-H05163706-A (JP)
Title: Replaceable artificial turf structure for athletic field with natural turf
Inventor: IMAMIYA JITSUSABUROU
IPC: E01C13/08
Filed: 1991-12-16
Abstract: PURPOSE:To obtain a replaceable artificial turf structure for athletic field with natural turf for temporary use in multi-purpose places such as sports ground for soccer, golf, or other gathering or displaying places, using natural turf. CONSTITUTION:On a corresponding position of an athletic field 2 with natural turf 1, a drawable, small, long rectangular natural turf package 5 is set in parallel with an interval equal to the span of the legs 4 of a steel-framed base 3. The legs 4 of the base 3 are erected on the place where the packages 5 are drawn out, and artificial turf 6 is placed on the base 3. The athletic field 2 with natural turf 1 can thus be comparatively simply changed into a place with artificial turf for temperary use in sports or events where natural turf is not suited. The field 2 can thus be more expanded to versatile uses.
Patent JP-2001145844-A (JP)
Title: Mask for film-forming by spraying superfine particle and method for fixing mask and substrate to apparatus body
Inventor: SAITO MASATOSHI
IPC: B01J19/00
Filed: 1999-11-22
Abstract: PROBLEM TO BE SOLVED: To make it easy and sure to install a mask to a film-forming apparatus by securing a gap between it and a film-forming substrate in a simple way. SOLUTION: A mask 5 has a mask opening to make superfine particles pass through. The mask 5 is obtained by processing a mask plate 50. In the mask plate 50, notch holes 51 (Fig. (A)) are pre-formed, and notch-hole bent-parts 52 ((Fig. (B)) are formed in the specified areas around the notch holes by bending. A gap is held constant between the mask 5 and a film-forming substrate by effect of the notch-hole bent-parts 52. The notch-hole bent-parts 52 are arranged so as to spread over the mask opening, and such a constitution holds a constant gap between the mask 5 and the film-forming substrate throughout the mask 5.
Patent JP-H06178125-A (JP)
Title: Image encoding method and device therefor
Inventor: OSAWA HIDESHI
IPC: G06T9/00
Filed: 1992-12-11
Abstract: PURPOSE:To obtain a binary image encoding device capable of improving processing speed and reducing a hardware scale. CONSTITUTION:Original image data I1 is inputted in a reduction processing part a 101, a reduction processing of 1/2 size is performed for the data and a reduced image I2 is generated. The reduced image I2 is inputted in a reduction processing part b102, the reduction processing of 1/2 size is further performed for the image, and a reduced image I3 is generated. Each reduced image is further encoded by coders (a) to (c) (103 to 105), respectively, compressed, and outputted as encoded output C1, C2, C3. In coder b104, the reduced image I2 is encoded, referring to the reduced image I3, and code data C is outputted. In a coder c105, the original image I1 is encoded while referring to the reduced image I2, and code data C1 is outputted. Thus, the improvement of processing speed and the reduction of a hardware scale become possible.
Patent JP-H10188463-A (JP)
Title: Disk shape storage device
Inventor: TOMIJIMA YUICHIRO
IPC: G11B7/0037
Filed: 1996-12-12
Abstract: PROBLEM TO BE SOLVED: To unnecessitate retrying accompanying readout of defective data and to improve the readout speed, by performing learning of defect obtaining the position of defective data and the number of revolution of a recording medium, in which error is correctable, utilizing a nonreadout operation time, and controlling the defective data-readout time based on this learning result. SOLUTION: Sequential read is started from the innermost circumference of the recording medium 1 performed to a first defective data. Upon appearing of a defective data, its sub-Q data is read out and also its error is corrected. Afterward, this sequential read is progressed again to retrieve the next deflective data, and the same processing is carried out on this data. Such processing results are formed into a defect register table and housed in a RAM incorporated in a system controller 5. This register table contains defect numbers, defect position data and the number of revolution of a spindle motor.
Patent JP-H01172655-A (JP)
Title: High load transmission belt
Inventor: MATSUOKA HIROSHI
IPC: F16G5/18
Filed: 1987-12-28
Abstract: PURPOSE:To make the pressing force onto a pulley belt groove surface uniform by freely fitting each pad which contacts the belt groove surface in movable manners, onto the both spherical edge parts of a pin which is formed by superposing and successively connecting a plurality of ring plates as belt basic bodies. CONSTITUTION:As for a V-belt A, a plurality of ring plates 2 are superposed and successively connected by pins 3, and a belt basic body (chain) 1 is assembled, and each pad 5 having an arcuate contact surface 5a with a belt groove surface P1 is freely fitting-retained in slidable manners onto the spherical edge parts 3b formed at the right and left of the pin 3. When the belt A is wound onto a pulley P, the contact surface 5a of the pad 5 retained at the both edge parts of the pin 3 contacts a belt groove surface P1, and each pin 3 shifts to the pulley center side, swinging the pad 5, and said pin 3 is pressed onto the belt groove surface P1, increasing the distance (l) from the center O of swing by the arcuate inclined surface of the contact surface 5a and firmly fixed onto the belt groove surface P1. Therefore, a load which can be transmitted between the V-belt and the pulley can be increased, reducing thrust force of the pulley.
Patent JP-H02180734-A (JP)
Title: Coating composition
Inventor: NISHII MICHIAKI
IPC: G02B1/14
Filed: 1988-12-28
Abstract: PURPOSE:To obtain the coating composition exhibiting a good appearance even when applied to a lens having a high refractive index by consitituing the composition of an Sb2O5 sol with the average grain diameter prescribed, an Sb2O5 sol with the grain surface coated with silica, and an org. Si compd. shown by a specified formula and/or its hydrolyzate. CONSTITUTION:The coating composition is constituted of an Sb2O5 sol (A component) with the average grain diameter controlled to 5-100mmu, an Sb2O5 sol (B component) with the grain surface coated with silica, and an org. Si compd. shown by the formula and/or its hydrolyzate (C component). In addition, the B component is obtained by coating the surface of 100 pts.wt. of Sb2O5 grains with 1-25 pts.wt. of silica, and stabilizing. The weight ratio of the A component to B component is controlled to 1.5-5.7. Meanwhile, methyltrimethoxysilane, etc., are used as the C component. The coating composition has sufficient surface hardness, excellent transparency, antistatic property, flame resistance, etc., and a stain preventing effect.
Patent JP-H06156947-A (JP)
Title: Stairs elevator
Inventor: NAKATANI MASATO
IPC: B66B9/08
Filed: 1992-11-18
Abstract: PURPOSE:To simplify mounting of a car to a traction vehicle without needing a tool, to prevent the car from easy dislocation of it from the traction car, and to perform previous action for safety when the car is about to be dislocated therefrom. CONSTITUTION:When a crank lever 173 is fallen toward the shaft member 42 of a traction car, a claw member 175 supported to the clamp lever 173 is moved and engaged with the shaft member 42. When the crank lever 173 is returned to its original position, since the claw member 175 is engaged with the shaft member 42, it is not moved but a base body 172 is moved in a direction in which it approaches the shaft member 42, and the shaft member 42 is nipped between the base body 172 and the claw part 175. Since the base body 172 is supported to a car and a sufficiently high force is exerted on the base body 172 by the clamp lever 173, the car is also moved with the progress of movement of the base body 172 in a direction in which it approaches the shaft member 42. Thus, when the car is coupled to the traction vehicle, there is no need to accurately regulate the position of the car.
Patent JP-H11150046-A (JP)
Title: Soi substrate manufacture and the soi substrate
Inventor: OKAZAKI SATOSHI
IPC: H01L27/12
Filed: 1997-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an SOI substrate comparatively easily, which is low cost and high quality by using a low-cost material such as amorphous silicon or poly-silicon and by film forming of a single-crystal Si thin film having a high quality on an insulating film. SOLUTION: Singlecrystal silicon to become seeds having an area smaller than an insulating substrate is bonded on the insulating substrate, and after that an amorphous silicon film or a polysilicon film is piled on the substrate. After that an excimer laser been (wavelength: smaller than 400 nm) is irradiated to at least a part of the singlecrystal silicon, and a melting band is formed by melting the singlecrystal silicon and the silicon film. A singlecrystal silicon film is formed on the insulting substrate by the excimer laser beam scanning and irradiation is conducted on the insulating substrate to have the melting band move continuously.