baber/WOPTO huggingface dataset:
Patent JP-2000194542-A (JP)
Title: Application distributing method
Inventor: TERADA ERIKO
IPC: H04L12/40
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To securely and speedily distribute an updated application to a client by comparing the time stamps of the client and a data base side with each other, and reading a data-base side application out and copying it as a client- side application to a storage device only when the time stamp of the data-base side is newer. SOLUTION: When a user 11 activates an application 9, the application 9 first inquires information on the time stamp S16 of a data base 5 on the data base server 1 and acquires the information. The application 9 compares this information with the information of a time stamp S17. When the time stamp S16 is newer than the time stamp C17, the application 9 reads a data application S15 out of the data base 5 and transfers the application to a storage device of the client 6 to copy it. Thus, the application 9 is automatically distributed.
Patent JP-2001189765-A (JP)
Title: Data slicer
Inventor: NAKANO YOSHIAKI
IPC: H04L25/03
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a data slicer which can take out an optimum digital signal against the fluctuation of the state of a demodulation signal. SOLUTION: The data slicer 30 is constituted of a reference voltage holding circuit 32 generating and holding reference voltage based on the demodulation signal and a voltage comparison circuit 31 comparing the demodulation signal with reference voltage and outputting a comparison result. The slicer slices the demodulation signal by reference voltage and converts it into the digital signal.  The reference voltage holding circuit 31 is provided with a time constant circuit constituted of a resistance circuit 40 and a capacitor 34, a charging/ discharging switch circuit 35 interrupting a charging/discharging control route charging/discharging the capacitor 34 through the resistance circuit 40, a charging/discharging control circuit 38 controlling the on/off of the charging/ discharging switch circuit 35 and a time constant control circuit 37 which sets the time constant of the time constant circuit to an optimum value at every lapse time based in lapse time after the demodulation signal is inputted.
Patent JP-2000190314-A (JP)
Title: Molding device for moldings made of inorganic plastic material
Inventor: ANDO SHIGEO
IPC: B28B7/10
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To pressure and water-squeeze in a short time even when the quantity of water to be added to a material obtained by compressing under high pressure an inorganic plastic material such as clay, cement, mortar or ceramic during manufacturing a roof tile or a wall panel covering a large area, is large, and efficiently forming moldings through development of plasticity. SOLUTION: This molding device has a desired number of vacuum holes 4b for conveying squeezed out water, opened on the molding face 4a of one half of a mold provided on the lower end of a piston for a vertically moving high pressure press mechanism part 1. In addition, a filter member 13 consisting of a metal netting 15 and a dehydraing cloth 14 is fitted to the molding face 4a of the mold. On the molding face of one mold provided opposite to the other mold, a desired number of jet holes 5b for ejecting a mold release gas are opened.
Patent JP-2001187616-A (JP)
Title: Connecting device for rack or the like
Inventor: HAYAKAWA TOSHIHIRO
IPC: F16B7/00
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a connecting device to be used in the case of connecting pallets or racks in the lateral direction. SOLUTION: Connecting members 12a, 12b having a front plate 13, which is provided with a pair of connecting holes 16a, 16b in the vertical direction, and having a side plate provided with lock parts 20a, 20b corresponding to each connecting holes 16a, 16b of the front plate 14 in a rear side thereof is fitted to ends of a connecting beam 8. Supports 3a, 3c are provided with a pair of connection holes 23a, 23b in the vertical direction, and a connector 28 is formed by connecting two fore-and-aft directional pins 29 to be inserted into the connection holes 16a, 16 and the connection holes 23a, 23b at the same time, and formed into a T-shape, and a base end of each pin 29 is provided with a right-and-left directional pin 30.  Each connection holes 16a, 16b is provided with an inclined surface 18 for generating the component force in a direction for pushing the side plate 13 to a support side surface, and each lock part 20a, 20b is provided with an inclined surface 22 for generating the component force for pushing the front plate 14 to the support side surface.
Patent JP-2000196100-A (JP)
Title: Thin-film transistor and liquid crystal display
Inventor: ISHIU TAKEHIKO
IPC: H01L21/3205
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display in which manufacturing yield is improved by preventing peeling. SOLUTION: When difference in stress in the tensile direction between a gate insulating film 6 and a gate electrode 7 exceeds approximately 2×109 dyn/cm2 or more, only the gate electrode 7 tends to deform and the surrounding of the gate electrode 7 is peeled off from the gate insulating film 6. Regarding the stress in the pressing direction, a force works in the direction of pressing the peripheral edge of the gate electrode 7 on the gate insulating film 6 and adhesion is increased. When the stress difference in the pressing direction exceeds 3×109 dyn/cm2 or more, the central part in the gate electrode 7 is peeled off from the gate insulating film 6. The stress difference between the gate electrode 6 and the gate insulation film 7 is suppressed to within the range of -3×109 dyn/cm2 or +2×109 dyn/cm2 to suppress the generation ratio of defective.
Patent JP-2000194836-A (JP)
Title: Method and device for handling medical information
Inventor: KATO SEI
IPC: A61B5/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To enable conditioning to a medical image pickup device in a network from other terminal devices by making medical information HTML format documents having a form function and handling them with a browser. SOLUTION: In patient information, measurement data, etc., stored in the memory 500 in an ultrasonic image pickup device 34, an HTML generating part 508 converts information of characters and numeric characters into HTML texts, images are converted into generous purpose format image, and also HTML documents obtained by connecting them are generated. The documents can be set by freely combining sentences, numeric values, images, etc., by using a tag connecting documents with one another and be read by a data processor such as a PC through a WWW generous purpose browser. Then, a terminal device 32 can utilize the HTML documents by reading a medium to which writing is performed with an external inputting and outputting part 358 of the terminal 32.
Patent JP-2000180552-A (JP)
Title: Scintillation camera device
Inventor: OIKE MASAHITO
IPC: G01T1/164
Filed: 1998-12-11
Abstract: PROBLEM TO BE SOLVED: To obtain a clear image by reducing the increase in the absorption of γ rays at an auxiliary top mounting part when mounting the auxiliary top to a top for collecting a SPECT image as the top for collecting a whole body image. SOLUTION: A scintillation camera device is provided with detectors 1 and 4 that are arranged at a specific position for a subject on a top for a specimen and a stand 6 for supporting and rotating the detectors. The device collects a SPECDT image data by rotating the detectors around the specimen and moves the detectors in the direction of the body axis of the specimen for collecting a whole body image data. In the device, an auxiliary top 22 is fitted as a top for collecting whole body image by an insertion-type mounting part that can be mounted to and removed from the SPECT image collection top 11s and at the same time the mounting part of the auxiliary top 22 set to insertion engagement structure by a part that is bent upward and a part that is bent downward alternately.
Patent JP-2000200504-A (JP)
Title: Light transmitting device for illumination of bottom of sea
Inventor: MIYAJIRI HIDEO
IPC: G02B6/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To prevent the lack of oxygen in the low-layer water while sending the natural light to the bottom of sea in a pollution progressed area so as to grow plants in the bottom of sea by converging the natural light converged by a primary reflecting mirror with a secondary reflecting mirror, and scattering the light from an optical fiber or an optical conduit to the bottom of sea. SOLUTION: A primary reflecting mirror 1 is fitted to a frame 4 so as to be directed upward at a right angle, and converges the natural light to a secondary reflecting mirror 2 directed downward. The secondary reflecting mirror 2, furthermore, converges this light to an upper end of an optical fiber or an optical conduit 3. As an optical conduit 3, a glass bar, a side surface metal plated pipeline sealed at a lower end or both of an upper and a lower ends thereof so as to prevent the intrusion of sea water, or a pipeline with built-in liquid filled with pure and transparent liquid is used. The light transmitted through the optical conduit 3 is scattered by utilizing a difference of reflectance while forming a tip of a lower part of the optical conduit into a recessed or a projecting structure.  Or, the light output from the optical conduit 3 is reflected by a light scattering device 6 so as to be scattered to the bottom of sea near the optical conduit 3.
Patent JP-H04210476-A (JP)
Title: Formation of silicon carbide film
Inventor: NAGASAWA HIROYUKI
IPC: C30B25/02
Filed: 1990-12-11
Abstract: PURPOSE:To obtain an SiC film uniform in quality and thickness without damaging a furnace with heat at the time of forming the film by the reduced-pressure CVD of hot wall type by specifying the flow velocity, heating temp., etc., of a raw gas in a reaction furnace. CONSTITUTION:A reaction furnace 1 contg. a substrate S is heated, and a raw gas is introduced under reduced pressure to form an SiC film on the substrate S. Gaseous dichlorosilane and acetylene are used as the raw gas in this reduced- pressure CVD method of hot wall type. The flow velocity of the raw gas in the furnace 1 is controlled to >=70cm/sec, the heating temp. to <=1000 deg.C and the pressure to 0.01-5Torr.
Patent JP-H04215538-A (JP)
Title: Electric discharge lighting device
Inventor: NAGASE HARUO
IPC: H05B41/00
Filed: 1990-12-14
Abstract: PURPOSE:To prevent a battery from being applied with an excessive load on start or restart. CONSTITUTION:HID lamps 21 and 22 in pair are used for the left and right headlights. The HID lamps 21 and 22 are put ON by the lighting circuits 31 and 33 which receive electric power from the battery 1 of a vehicle. When the voltage of the battery 1 is lower than a prescribed voltage, a delay operation circuit 6 closes a switch S2 in delaying for a certain time, and the starting time point of the HID lamp 22 is delayed.
Patent JP-H04215353-A (JP)
Title: Fault monitoring system for digital subscriber line
Inventor: TSUTSUMI KENJI
IPC: H04M3/30
Filed: 1990-12-14
Abstract: PURPOSE:To quickly and precisely recognize the fault of a digital subscriber line in a digital exchange which houses terminal equipment via the digital subscriber line. CONSTITUTION:This system is comprised by providing a constant voltage feed circuit which supplies a prescribed DC voltage to a customer side terminating device via the digital subscriber line, a voltage monitoring circuit inserted to a route on which the DC voltage is supplied to the digital subscriber line and which decides the fault of the digital subscriber line by comparing it with a prescribed voltage value by monitoring a line voltage generated between the digital subscriber lines or the DC voltages generated at both terminals of its own circuit at a station side terminating device, and a reception circuit which terminates the digital subscriber line by a prescribed internal resistor and receives the DC voltage supplied via at a customer side terminating device.
Patent JP-H04216685-A (JP)
Title: Semiconductor light emitting device
Inventor: KAWAMURA HIROMITSU
IPC: H01S5/042
Filed: 1990-12-17
Abstract: PURPOSE:To reduce power supply for driving a semiconductor laser, miniaturize a device, and simplify a driving method, by a method wherein an AC input part and each electrode are capacitance-coupled via insulating films formed on each electrode. CONSTITUTION:The following are provided; a semiconductor light emitting device 9 having a plurality of electrodes 10a-10n, and AC input parts and DC input parts which correspond with the above electrodes 10a-10n and apply AC and DC to the light emitting device 9. The AC input parts and each of the electrodes 10a-10n are capacitance-coupled via insulating films 14a-14n formed on each of the electrodes 10a-10n on the semiconductor light emitting device 9. For example, third contact parts 13a-13n of each of the electrodes 10a-10n are capacitance-coupled to an electrode 15 of the common AC input part via the capacitor insulating films 14a-14n. As to the insulating films 14a-14n, an SiO2 film, an Si3N4 film, a TiO2 film, etc., are selectively used in response to the AC frequency.
Patent JP-H04218403-A (JP)
Title: Tire tube
Inventor: KASUYA TATSUO
IPC: B60C5/04
Filed: 1990-12-18
Abstract: PURPOSE:To reduce crack initiation in a tire tube resulting from a ridges. CONSTITUTION:In an assembly of radial tire, the orientation of ridges 20 on a radial tire tube 18 is arranged so that their intersecting angle theta1 with the meridian 23 ranges from 30 to 60deg. Accordingly the ridges 20 intersect at angle ranging from 30 to 60deg. with the innermost cords 24 of the carcass ply of radial tire, which is set at the angle approx. zero to the meridian 23. The top of each ridge 20 is connected to the side wall smoothly with No.1 radius of curvature, while the side wall is connected to the outside surface 18A of the tire tube 18 smoothly with No.2 radius of curvature.
Patent JP-H04221512-A (JP)
Title: Housing furniture
Inventor: TAKEMURA TAKAHISA
IPC: A47B88/00
Filed: 1990-12-25
Abstract: PURPOSE:To conduct taking-in and taking-out of housed articles in a drawer while using a shelf board so as to enhance usability. CONSTITUTION:A housing body 3 is provided freely drawable to forward in a housing part 2 provided at the front central part of a housing furniture main body 1, and a drawer 4 is arranged freely drawable in the housing body 3. A shelf board 5 is provided on the upper part of the housing body 3. When the shelf board 5 is drawn out to be in a using state, the housing body 3 is drawn forward together with the shelf board 5. When the drawer 4 is drawn out of the housing body 3 in this state, the drawer 4 is drawn more forward than the shelf board 5. Therefore, even when the shelf board 5 is drawn out and being used, the drawer 4 can be drawn out more forward than the shelf board 5 so that taking-in and taking-out of housed articles in the drawer 4 can be conducted. The drawer 4 can be used while the shelf board is being used so that usability is enhanced.
Patent JP-H05265465-A (JP)
Title: Sound insulating material
IPC: E04B1/82
Filed: 1990-12-26
Abstract: PURPOSE: To decrease in-vehicle noises at the time of traveling on a roadway wet with rain by constituting the surface, which faces, wheels, of a fender for an automobile of viscoelastic plastic having a specific dynamic modulus of elasticity and dissipation rate. CONSTITUTION: The plastic fender 4 disposed at a wheel house 2 of the automobile is fixed to the wheel house 2 or its flange area 6. The fender 4 is composed of the viscoelastic plastic having the dynamic modulus of elasticity of 10<7> to 10<10> Nm<-2> and the dissipation rate of at least 0.05. The plastic is produced by forming a compd. formed by well mixing 25 to 40wt.% polyolefin and/or polystyrol having high impact strength, 25 to 40wt.% synthetic rubber and more particularly EPPD(unsatd. ethylene propylene diene rubber) or SBR(styrol butadiene rubber) and 25 to 40wt.% amorphous packing material. Three kinds of the mixing components preferably exist at equal weight ratios, i.e., 33.3wt.% in the compd.
Patent JP-H04228286-A (JP)
Title: Butt welding method for metallic foils
Inventor: KATAOKA TOKIHIKO
IPC: B23K33/00
Filed: 1990-12-27
Abstract: PURPOSE:To easily and surely execute butt welding of metallic foils without welding defect. CONSTITUTION:At the time of butt-welding the metallic foils 1 and 2 on a copper packing 5, butting parts 3 of the metallic foils 1, 2 are lapped with lapping width having <=26 times the foil thickness (t). After holding the side off about 2mm from the butted part 3 while applying load P with a press- holding tool 4, the lapped part is perfectly melted over the width 1 and welded.
Patent JP-H04233368-A (JP)
Title: Color document reader
Inventor: HASEGAWA AKIKO
IPC: H04N1/028
Filed: 1990-12-28
Abstract: PURPOSE:To exactly decide the document area of a color document placed on a document table. CONSTITUTION:By a line sensor 1-1, color component signals of R, G and B are generated, and they are converted to a lightness component L and a chromaticity component C. By using these two components, a document area of a color document placed on a document table is decided by latch circuits 1-12-1-13.
Patent JP-H04210075-A (JP)
Title: Ball seat for teeing up
Inventor: ENDO AKIRA
IPC: A63B102/32
Filed: 1990-12-04
Abstract: PURPOSE:To enable always accurate stable tee-shot under the most preferable condition irrespective of the height and address of a golfer by forming a soft peripheral wall of a soft synthetic resin material to provide deformably a hollow eccentric truncated-corn seat so that the golfer can confirm the condition of a supported golf ball by viewing an image area. CONSTITUTION:In tee-shot, a golf ball G is supported on a ball support surface (a) formed on the upper end of a peripheral wall 1. While a club strikes the golf ball G in the direction of arrow in the tee-shot, a ball seat A for tee-up resists the strike in the cases of arrows (p), (q) so that a portion of kinetic energy of the golf ball G is conventionally lost. However, according to this invention, since the ball seat A is deformed according to this invention, the golf ball G is prevented from the deformation by the kinetic energy to increase the carry compared with that on the conventional tee-peg.
Patent JP-H05140630-A (JP)
Title: Method for cooling tuyere immersed into bath in converter
Inventor: INOUE TOSHIHIRO
IPC: C21C5/48
Filed: 1990-12-28
Abstract: PURPOSE:To avoid any trouble by reducing and regulating the flow-rate of propane gas within a range to solve such a problem, that, in the immersed tuyere having a double pipe structure at the furnace bottom in a converter, usually; oxygen is flowed in the inner pipe of the double pipes and the propane gas, etc., for cooling is flowed in the outer pipe of the double pipes, but even in the case of supplying no oxygen during stopping of the converter, ordinarily the flow rate of the propane gas in the outer pipe is always constant to develop much waste of the propane gas. CONSTITUTION:In accordance with the interval of the stopping time from the blowing completion in the former time till the blowing start in the next time in the converter, the flow rate of the propane gas for cooling during blowing is adjusted so as to hold the variation of the max. temp. and min. temp. of the tuyere to be almost constant. When the flow rate index during blowing of the propane gas for cooling the tuyere in the case of <=30min of the stopping time is 1.0, it in the case of 30-60min of the stopping time, is 0.9 and in the case of 60-120min of the stopping time, it is 0.86 and in the case of >120min, it is reduced to 0.83.
Patent JP-H04221968-A (JP)
Title: Image forming device
Inventor: TANIGAWA HIROHIDE
IPC: G03G15/20
Filed: 1990-12-21
Abstract: PURPOSE:To prevent the diffusion of volatile component generated at the time of fixing developer and to prevent the contamination of a corona charger and the irregularities in a latent image. CONSTITUTION:In a heating and fixing device, an adsorbent carrying member 13 is applied in the heat insulating cover 12 of the fixing device and it is applied near the fixing device, for example, in the paper ejecting part 39 of a main body frame, so that a situation that a user has a smell caused by the evaporation of the volatile component of the developer by heating is prevented. In the case that a means for applying a releasing agent to a fixing roller is provided, a situation that the volatile component of a releasing agent adheres to a corona charge line and a photosensitive drum in a latent image forming part to deteriorate the image is also prevented in such constitution. Activated carbon, activated alumina, silica gel, or porous glass, for example, which is fitted for the developer and the releasing agent is selected as the adsorbent.
Patent JP-H04218694-A (JP)
Title: Method for sealing and hardening anodic oxide film
Inventor: YOSHIMURA CHOZO
IPC: C25D11/18
Filed: 1990-12-17
Abstract: PURPOSE:To prevent the lowering of the hardness and corrosion resistance of the anodic oxide film at the time of sealing the film with hot water. CONSTITUTION:When an anodic oxide film is sealed by hot water, a granular material insoluble or slightly soluble in water, having <=0.5mm size and selected from the group consisting of the metal, metal oxide, metal silicate, their multiple oxide, carbon, metal carbide and plastics having >=1.00 sp.gr. is added to the hot water. The treated film is excellent in hardness and corrosion resistance, and nickel is not left in the film as in the process using nickel fluoride.
Patent JP-H05502278-A (JP)
IPC: B03C3/45
Filed: 1990-11-23
Abstract: A construction for supporting a flexible sheet is disclosed which includes a U-shaped channel having opposing flanges that are adapted to receive a complimentary spline member for frictionally engaging a flexible sheet, such as window screen, between a surface of the spline member and an adjacent inner surface of one flange of the U-shaped channel. The structure has several practical applications including the construction of window screens, electrostatic air filters of the charged media type, storm windows of plastic film and the like. An improved construction for an electrostatic air filter of the charged media type is also disclosed.
Patent JP-H04501351-A (JP)
IPC: A61K39/04
Filed: 1988-10-06
Abstract: The invention encompasses methods of maintaining desired recombinant genes in a genetic population of cells expressing the recombinant gene. The methods utilize mutant cells which are characterized by a lack of a functioning native gene encoding an enzyme which is essential for cell survival, wherein this enzyme catalyzes a step in the biosynthesis of an essential cell wall structural component and the presence of a first recombinant gene encoding an enzyme which is a functional replacement for the native enzyme, wherein the first recombinant gene cannot replace the defective chromosomal gene. The first recombinant gene is structurally linked to a second recombinant gene encoding a desired product. Loss of the first recombinant gene causes the cells to lyse when the cells are in an environment where a product due to the expression of the first recombinant gene is absent. The invention also encompasses methods of creating and isolating mutant cells with the above characteristics. The cells of the invention are useful for commercial production of desired products, for components of vaccines for immunizing individuals, and for release into the environment.
Patent JP-S62501313-A (JP)
Title: 領域をレ−ダ作図するための方法及びその方法実施のためのレ−ダ設備
IPC: G01S13/90
Filed: 1985-11-27
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。