baber/WOPTO huggingface dataset:
Patent JP-H11167449-A (JP)
Title: Picture display device
Inventor: HORI ATSUSHI
IPC: G06F3/0484
Filed: 1997-12-05
Abstract: PROBLEM TO BE SOLVED: To eliminate a manual work by an operator and to realize a high speed picture processing by providing a picture information processing means, a picture generation means generating a stereoscopic picture based on stereoscopic picture information which is picture information-processed and a stereoscopic picture display means displaying the stereoscopic picture generated in the means. SOLUTION: In the picture display device 7, light from a light source 1 is received, an illuminance detection means 2 detects illuminance and the picture information processing means 4 picture-processes picture information accumulated in a numerical picture accumulation means 3 based on obtained illuminance information. The picture generation means 5 generates stereoscopic picture from numerical picture information and the picture display means 6 displays the picture. Thus, the light source can be set without the aid of the manual work of the operator by directly inputting illuminance information from the illuminance detection means 2 to the picture information processing means 4. Then, the moving picture of the stereoscopic picture which is easily viewed by a user can be generated and displayed on a real time basis.
Patent JP-H03195098-A (JP)
Title: Mounter of component for printed wiring board
Inventor: SHIBATA ARIYOSHI
IPC: H05K13/02
Filed: 1989-12-25
Abstract: PURPOSE:To enable decreases in installation area by clamping a printed wiring board on one workbench by arms to reverse it and to transfer it onto the other workbench for arrangement of printed wiring boards on two workbenches. CONSTITUTION:Between two rotary index tables 1, 2, a printed wiring board on one table is reversed and transferred onto the other table by rotation of a pair of arms 51 vertically to the plane created by these arms as the printed wiring board remains clamped by these arms. Both arms 51 are moved for clamping and transferring printed wiring boards as follows: at least one of these arms 51 is kept ready to move along a linear guide rail 14 orthogonal to the arms, while the movable arm is moved directly by a linear drive mechanism such as an air cylinder. This process can decrease installation areas.
Patent JP-H0828634-A (JP)
Title: Transmission device for vehicle
Inventor: TAKEMURA TOJI
IPC: F16H3/091
Filed: 1991-12-19
Abstract: PURPOSE:To perform smooth inertial running and improve a fuel consumption ratio by providing a one-way clutch between an overdrive counter gear and a counter shaft, or between a top, an inner diameter part for overdriving and a main shaft. CONSTITUTION:In a transmission device for a vehicle, counter gears 31 to 36 are arranged on a counter shaft 29 to which power is transmitted through meshing between a counter drive gear 30 and a main drive gear 5 rotated by engine power. Main gears 9 to 14 selectively meshing with the counter gears are arranged on a main shaft 6 arranged coaxially with the main drive gear 5. In this case, a one-way clutch 47 is arranged between the overdrive counter gear 31 and the counter shaft 29, which clutch is connected through driving of a driving force transmission side, and sets the drive of a ire side free. Smooth intertial running of the vehicle is thus enabled.
Patent JP-2001156386-A (JP)
Title: Semiconductor laser
Inventor: YABUKI YOSHIBUMI
IPC: H01S5/0683
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser in which a laser diode is protected completely against surge through a compact structure and the intensity of output light can be controlled constantly. SOLUTION: At the time of fabricating an IC where each component is formed monolithically on a semiconductor substrate 15, an Si diode is employed in place of a Zener diode to prove a compact semiconductor laser which can be fabricated at low cost and in which concentration control of impurity diffusion is simplified in the fabrication process and parasitic capacity per unit area is decreased to enable use of the semiconductor laser in high frequency band. Even if emission intensity of a laser diode 1 fluctuates due to fluctuation of power supply voltage or temperature, a photodiode 2 and an emission control circuit 3 can compensate for the fluctuation to ensure a constant emission intensity.  When the anode voltage of the laser diode 1 fluctuates abruptly, a series circuit of diodes 10a-10c, 11a-11c conducts to prevent a surge current from flowing into the laser diode 1 or the photodiode 2 completely.
Patent JP-H04200768-A (JP)
Title: Coating apparatus
Inventor: MORIOKA NORIMITSU
IPC: H01L21/00
Filed: 1990-11-30
Abstract: PURPOSE:To prevent a coating solution from fixing at an undesired site by providing a cleaning position wherein a nozzle is cleaned and a standby position wherein the nozzle is immersed in a specific solution to stand by, and causing the nozzle to move to these positions when the need arises. CONSTITUTION:A coating solution is coated on an object to be coated, fed by a nozzle 7. Within this coating apparatus, there are provided a cleaning position 8 wherein the nozzle 7 is cleaned and a standby position 9 wherein the nozzle 7 is immersed in a specific solution to stand by. When the need arises, the nozzle is caused to move to these cleaning and standby positions 8 and 9 to clean and to keep standing by, respectively. Accordingly, it is possible to prevent the coating solution from fixing at an undesired site.
Patent JP-2001150313-A (JP)
Title: Polishing method for paper pipe and paper pipe edge surface and device therefor
Inventor: TANAKA SHUSAKU
IPC: B31C3/00
Filed: 1999-11-26
Abstract: PROBLEM TO BE SOLVED: To remove an inclination and a burr by automatically polishing an edge surface of paper pipe. SOLUTION: A paper pipe P to be polished is radially fed by a paper pipe feeding means 9. The paper pipe P is supported by a paper pipe supporting means 10 from below and is urged from above by a paper pipe urging means 11. An end surface of the paper pipe P is retained by a paper pipe end surface retaining mechanism 23 of a main shaft head 12 and an urging of the paper pipe P by the paper pipe urging means 11 is released. Subsequently, the paper pipe P is fed toward a tool head 8 by a paper pipe feeding mechanism 24 while it is rotated. The end surface of the paper pipe P is contacted with a polishing surface and is polished. The paper pipe P polished is left from the tool head 8 by the paper pipe feeding mechanism 24 and a rotation is stopped.  Here, the paper pipe P is urged from above by the paper pipe urging means 11 and a retention of the paper pipe P by the paper pipe end surface retaining mechanism 23. Thereafter, the paper pipe P is discharged by a paper pipe discharging mechanism 13.
Patent JP-H01176516-A (JP)
Title: Molding die to be regenerated and its regenerating method
Inventor: IMATAKI HIROYUKI
IPC: B29C39/26
Filed: 1987-12-29
Abstract: PURPOSE:To remove stains of a molding die easily and regenerate and reuse the mold by providing a cleaning layer to be able to peel off on the molding surface of a molding die with recessed and projected preformat patterns on its surface. CONSTITUTION:A cleaning layer 4 is provided in a molding die 1 on which recessed and projected patterns are formed by etching directly a molding material. As for the cleaning layer 4, a material of good bonding properties on the surface of a molding die and fit for the shape of the mold in coating, for instance, a metallic film of chrome, aluminum, titan, cobalt or the like, a derivative film such as SiO, SiO2, Al2O3, ZrO2 or the like, or an organic film or the like of acryl group, olefin group, epoxy group or the like, is preferably used, and said cleaning layer can easily be removed by an etchant such as acid, base, solvent or the like. Through said process, the mold surface can be regenerated easily and the durability of the mold can be retained by removing residual matters together with said cleaning layer when the mold is stained by the adhered residual matters formed in the molding process.
Patent JP-H03195953-A (JP)
Title: Optical reaction measurement
Inventor: MUTSUKAWA KYUJI
IPC: G01N21/75
Filed: 1989-12-25
Abstract: PURPOSE:To eliminate an excess of means and time while enabling expansion of use of measurement by measuring an optical component derived from a reaction and an optical component derived from the scattering of fine particles simultaneously to subtract the latter optical component from the former optical component. CONSTITUTION:An optical component derived from a reaction and an optical component derived from the scattering of fine particles are measured simultaneously, for example, by a different wavelength and the latter optical component is subtracted from the former optical component to measure a reaction. As a result, effect of the fine particles can be removed to allow the tracing of an optical change derived from material pertaining to the reaction. This eliminates the need for an excess of means and time while enabling expansion of the use of measurement.
Patent JP-H09149906-A (JP)
Title: Tool for curing bone disease
Inventor: SATO KEIJI
IPC: A61B17/56
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a bone disease remedy tool and a bone disease remedy instrument which can effectively cure bone disease called bone cyst and roblastomer with the least possible operative invasion. SOLUTION: A bone disease remedy tool comprises a first remedy instrument 1 and a second remedy instrument 5. The first remedy instrument 1 has a thread ridge 16 made at the flank, a cutting edge of a drilling tap pin made at the tip, an injector connector 18 made at the rear end 15, and a passage piercing it from the tip to the rear. The second remedy instrument 5 is equipped with a flange 51 made at the rear end, a thread ridge 52 being made at the flank on the tip side more than the flange 51 besides being in the vicinity of the flange 51, and a passage piercing the flank 55 on the tip side more than the section provided with the thread ridge 52 and the rear end. The thread ridge 16 and the thread ridge 52 are in roughly the same form.
Patent JP-H01174313-A (JP)
Title: Cultivation method of young pine tree
Inventor: NAGOSHI MASARU
IPC: A01G7/06
Filed: 1987-12-28
Abstract: PURPOSE:To obtain many modified figures of trunks and branches of young pine trees and further to improve working efficiency, by putting up a net for five months over the upper parts of the young pine trees, during a period for good growth of seedlings of young pine trees, compulsorily pressing down growth of the young pine trees from above and cultivating. CONSTITUTION:During a period of 3-4 years after planting when seedlings of young pine trees 1 are grown best, a net is put up over the upper parts of the young pine trees for about 5 months from April to September, thus a great number of the young pine trees 1 are compulsorily pressed down from above cultivated, then the young pine trees are modified in the vicinities of tips of trunks or branches, further, the equipment is simple and the working efficiency is improved.
Patent JP-H05247818-A (JP)
Title: Process and apparatus for continuous production of mineral wool nonwoven
Inventor: YOHANESU HORESU
IPC: D04H1/4209
Filed: 1992-12-16
Abstract: PURPOSE: To improve a nonwoven formation process on drums of accumulating conveyors arranged at the lower end of a fall chute. CONSTITUTION: The apparatus for the continuous production of mineral wool nonwovens is installed with plural fiberization units 1, 2, 3, 4 in a fall chute 9 for forming mineral wool nonwovens 14. Fibers are deposited under the influence of suction pressure onto the surface of at least two accumulating conveyors 10, 11. The surface of the accumulating conveyor is at least partly curved and permeates gases. At least one accumulating conveyor 10 is designed to swivel around a pivot 23 essentially arranged perpendicularly to the flow direction 22 of the mineral wool so that a discharge gap 21 can be adjusted to a width corresponding to the thickness of the mineral wool nonwoven 14.
Patent JP-2000159667-A (JP)
Title: Cytokine inhibitor
Inventor: TANAKA YUKIHISA
IPC: A61K31/232
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To obtain an inhibitor of cytokines, such as interleukin-1β excellent in inhibiting activities against specific three kinds of cytokines, and providing no side effect by using docosahexaenoic acid (derivative) as an active ingredient. SOLUTION: This inhibitor of cytokines of interleukin-1β, interleukin-6 or interleukin-γ is obtained by using docosahexaenoic acid (DHA) (derivative) as an active ingredient. An ester derivative is preferably cited as the DHA derivative. A fish oil such as sardine oil, tuna oil and bonito oil, having triglycerol type, a cod-liver oil obtained from cod, squid or the like, a triglyceride synthesized from a free fatty acid of the DHA,. a synthesized triglyceride synthesized from ethyl ester and methyl ester of the DHA and the like are cited as the glycerol ester of the DHA. An antiallergic medicine is obtained by using the inhibitor as an active ingredient.
Patent JP-H08174627-A (JP)
Title: Material supplying device for extruder
Inventor: HORIE KUNIHIRO
IPC: B29C48/48
Filed: 1994-12-27
Abstract: PURPOSE: To provide a material supplying device for an extruder capable of supplying a material smoothly and quantitatively even when the material has a low bulk density. CONSTITUTION: A material supplying device to be attached to a hopper cylinder 2 of an extruder consists of a chute 5 for guiding a material to screws 1, 1' and pistons 10, 10' for pressing the guided material to the screws 1, 1'. A screen 7 is provided at the lower part of the screws 1, 1' and the outside of the screen 7 is connected to a vacuum source by a sucking pipe 8.
Patent JP-H0677779-A (JP)
Title: Receiver
Inventor: SHIBUYA ATSUSHI
IPC: H04N5/44
Filed: 1992-12-17
Abstract: PURPOSE:To allow the user to understand the state of broadcast stations in an area of a moving destination at a glance in a receiver such as a liquid crystal television receiver moved by carrying. CONSTITUTION:A tuner 32 searches channels that can be received from a television radio wave through automatic tuning, the channels that can be received are stored in a memory in a control section 39, and the channels that can be received are displayed on a display part in a form of a list based on the storage content of the memory.
Patent JP-H09182464-A (JP)
Title: Inverter for inductive load drive
Inventor: TSUKADA YOSHINARI
IPC: H02P29/00
Filed: 1995-12-25
Abstract: PROBLEM TO BE SOLVED: To reduce switching loss by providing an inverter where inductive load is connected, and a binary level output of ΣΔ modulator to drive this inverter. SOLUTION: This inverter has a ternary level input of inverter 20 where inductive load 1 is connected and a ternary level output of ΣΔ modulator 50 to drive this inverter 20. Furthermore, this has an inverter 20, where second switching elements 21 and 22 are connected in series to the high potential side of the first switching elements 2-5 which is connected in full bridge shape and to the output of which the inductive load 1 is connected, and a ΣΔ modulator 50 which outputs the ternary level C of the first value to the third value to drive this inverter. For the ΣΔ modulator 50, the output is decided by the accumulation place of the input signals, so the number of times of switching is reduced, and the switching loss can be reduced.
Patent JP-H04207670-A (JP)
Title: Edge emphasis circuit
Inventor: ONODERA JUNICHI
IPC: H04N5/208
Filed: 1990-11-30
Abstract: PURPOSE:To correct the contour of both a horizontal component and a vertical component and to improve the picture quality by implementing deficient sharpness of a picture of the NTSC system converted from the MUSE system by a converter by means of digital signal processing. CONSTITUTION:A horizontal edge correction section 3 and a vertical edge correction section 2 of a converter converting a digital signal of the MUSE system into a digital signal of the non-interlace NTSC system act like so-called second-order differentiating, the horizontal edge correction section 3 of the edge emphasis circuit detects an edge in the horizontal component and outputs an emphasis component and the vertical edge correction section 2 detects an edge in the vertical component and outputs an emphasis component. Both the outputs are added by adders 5,7, the output is given to a coring/gain adjustment section 6, in which coring and gain adjustment are implemented and the result is converted into an original luminance signal. Thus, the contour correction is applied to a digital luminance signal by the digital signal processing to improve the picture quality.
Patent JP-H04207625-A (JP)
Title: Ultrasonic wave delay line
Inventor: SAKAKIBARA YOSHITOYO
IPC: H04N9/64
Filed: 1990-11-30
Abstract: PURPOSE:To suppress an undesired signal and to prevent a waveform from being disturbed by coating an undesired reflection absorbing agent made of a flexible resin to an ultrasonic wave delay medium in the broadwise direction on a regular ultrasonic wave propagation path. CONSTITUTION:The configuration is adopted such that an undesired reflection absorbing agent 19 made of a flexible resin is coated to the entire surface of a regular ultrasonic wave propagation path 20 of an ultrasonic wave delay medium 11. Thus, a regular delay signal is simultaneously attenuated but the attenuation of the undesired signal having a delay time has a large suppression effect. Moreover, since the flexible resin is provided to the undesired reflection absorbing member 19, the resin has a property of an elastic material such as a rubber, the effect of absorbing an ultrasonic wave is large in the inside of the resin and scattering is less. Thus, the undesired signal is suppressed with less disturbance of the waveform.
Patent JP-H10177229-A (JP)
Title: Silver halide photographic sensitive material and its processing method
Inventor: ARAI TAKEO
IPC: G03C1/06
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To provide a silver halide photographic sensitive material and its processing method capable of enhancing scratch resistance without deteriorating sensitivity and a gamma value. SOLUTION: The silver halide photographic sensitive material is provided on a support with hydrophilic colloidal layers including at least one photosensitive silver halide emulsion layer and these hydrophilic colloidal layers contain a hydrazine compound or its combination with a nucleating accelerator and the outer hydrophilic colloidal layer of at least 2 hydrophilic colloidal layers located on the outermost silver halide emulsion layers contains as a matting agent at least one kind of organic polymer having an average particle diameter of 1.0-10μm and at least one kind of inorganic powder having an average particle diameter of 1.0-100μm, and the hydrophilic colloidal layer in the inside contains a polymer latex.
Patent JP-H10175952-A (JP)
Title: Production of maleimide compound
Inventor: IKEDA YOSHI
IPC: C07D207/448
Filed: 1996-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound to become an addition type polyimide resin raw material, etc., by reacting maleic acid, etc., with an amino group- containing compound in the presence of a haloiminium salt or treating a maleamic acid as the reaction product of both the compounds with a haloiminium salt. SOLUTION: Maleic acid and/or maleic anhydride is reacted with an amino group-containing compound, e.g. a monoamine such as methylamine or a polyfunctional amine such as ethylenediamine or an amino group-containing polymer in the presence of a haloiminium salt of the formula (X and Y are each a halogen atom) such as N,N-dimethyl chloromethylene iminium chloride in a stoichiometric amount or more based on carboxyl group, generally 1 to 6 times as much as the carboxyl group at 0-300 deg.C to give the objective compound.
Patent JP-H07195366-A (JP)
Title: Device for peeling hard foamed polyurethane
Inventor: TAKEYAMA NORIO
IPC: B29B17/00
Filed: 1993-12-28
Abstract: PURPOSE:To efficiently separate a foamed heat insulating material from the metal part of a waste electric refrigerator or the like by providing a heating means allowing a heating surface to which a high frequency current is upplied to approach a metal member to heat the same to peel hard foamed polyurethane from the metal member. CONSTITUTION:At first, the handle 13 of a heating element l is held to bring the heating element 1 into contact with the outer wall of a waste electric refrigerator and a high frequency current is supplied to the heating element 1 from a high frequency generator to generate electromotive force in the heating coil 15 of the heating element 1 and an eddy current is generated in the metal outer wall of the outer wall surface to heat the metal outer wall. When the heated metal outer wall becomes about 150 deg.C, the resin surface of the foamed heat insulating material of a bonded part begins to thermally cure and the adhesive function thereof is lost and the heat insulating material is immediately peeled to form a gap. Since the foamed heat insulating material is originally inferior to heat conductivity, heat is not conducted to the whole of the resin surface and thermal curing is limited only to the bonded surface of the heat insulating material. When the whole of the outer wall part is scanned by the heating element 1, the bonded part can be peeled.
Patent JP-2000128210-A (JP)
Title: Cap for pet bottle
Inventor: IMAEDA HIROKO
IPC: B65D51/24
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To make opening and closing of a cap for a PET bottle unnecessary every time for drinking, to make inclining of the PET bottle and upward inclining of a face unnecessary, and to prevent an inside beverage from being spilt even when the PET bottle is fallen down by using a straw. SOLUTION: This cap 4 for a PET bottle is made to be fixed on the opening of the PET bottle with a thread. In this case, there exists a through-hole 3 for a straw for passing the straw 1 through on the top face of the cap 4 for the PET bottle and the diameter of the through-hole 3 for the straw is made the same as the diameter of the straw 1 to make it possible to hold hermeticity of the contact part between the through-hole 3 for the straw and the straw 1.
Patent JP-H08173121-A (JP)
Title: Spacer having temperature compensating material for thawing
Inventor: SHIMURA YOSHIYUKI
IPC: A23B7/04
Filed: 1994-12-28
Abstract: PURPOSE: To provide a spacer having a temperature compensating material for thawing consisting of a bag body containing, etc., the temperature compensating material for contacting with a thawing plate, etc., capable of rapidly thawing frozen foods and preventing a meat juice from flowing out and foods from deterioration, having a compact construction, not requiring any electricity or heat source, and excellent in hygienic properties. CONSTITUTION: This spacer having a temperature compensating material for thawing comprises a bag body 6 containing or coexisting with a temperature compensating material 5 contacting with a thawing plate 2, etc., for thawing frozen foods such as a cattle steak meat 3, etc., and capable of rapidly thawing the frozen foods. Furthermore, it is preferable to arrange the bag body 6 containing or coexisting with the temperature compensating material 5 by combining with the plate body of a graphite-based compound or a graphite-based composite material exhibiting a high value in thermal diffusivity and having >=0.1cal/cm.sec. deg.C thermal conductivity.