baber/WOPTO huggingface dataset:
Patent JP-H08175903-A (JP)
Title: Sustained release agrochemical formulation
Inventor: KOIKE MASAHIKO
IPC: A01N25/00
Filed: 1994-12-22
Abstract: PURPOSE: To obtain a sustained release agrochemical formulation, containing a water-soluble organic acid salt as a release sustaining agent in an agrochemical formulation containing the water-soluble basic agrochemical active ingredient and capable of suppressing the elution rate of the agrochemical active ingredient and manifesting excellent sustained release properties. CONSTITUTION: This sustained release agrochemical formulation is obtained by adding a water-soluble organic acid salt (0.5-70wt.%) as a release sustaining agent to a water-soluble basic agrochemical active ingredient (about 0.1-70wt.%). A water-soluble organic acid salt may contain about 1-15 N, O or S atoms in the molecule as the water-soluble organic acid salt and a water-soluble salt of an about 1-60C aliphatic carboxylic, aliphatic sulfonic, aliphatic nitric, aliphatic carbonic or aliphatic phosphoric acid, aliphatic sulfuric ester or aliphatic phosphoric ester is preferred. Carriers, especially solid carriers containing at least one having adsorptivity are preferably further added to the formulation. The amount of the contained carriers is preferably 5-95wt.%.  The elution rate of the water-soluble basic agrochemical active ingredient is suppressed in the agrochemical formulation and the pharmacodynamic effects can be retained for a long period.
Patent JP-H0594756-A (JP)
Title: Circuit breaker
Inventor: HOCHIDO YUKO
IPC: H01H73/36
Filed: 1991-09-30
Abstract: PURPOSE:To provide a new circuit breaker which is small and of extremely low manufacturing cost. CONSTITUTION:A movable piece 3 to open/close a circuit is operated by using two opposing coils 1 and 2 in the same circuit. One coil 2 is fixed, and the other coil 1 set to be movable, and the movable piece 3 is attached to this coil. When an electric current flows to the coils, magnetic fields are generated mutually in the two coils. In the case where the electric current flowing to the circuit is normal, the magnetic fields of the respective coils are not so strong as to move the movable coil. However, when an over-current flows to the circuit, since the magnetic field of the respective coils become strong, the two coils attract each other or repel each other, so that the movable coil 1 is moved. In this case, since the movable piece 3 to open/close the circuit is attached to the movable coil, the movable piece 3 is moved according to displacement of the movable coil 1, and can break the circuit.
Patent JP-H04191947-A (JP)
Title: Automatic mode setting mechanism for disk cache
Inventor: YASUDA HIROYUKI
IPC: G06F12/08
Filed: 1990-11-27
Abstract: PURPOSE:To relieve the load of the operator and to eliminate the need for exclusive software by storing log information of an access request and optimum setting information selected based thereon, reading it at initializing and automatically setting an optimum operating mode. CONSTITUTION:Log information logging a read/write access request and setting information of an operating mode selected from the past log information are stored in a prescribed area of a disk device 4. Then the setting information is read to a memory 3 of a disk cache device 1 at the initializing to set the operating mode. Thus, the disk cache device 1 is operated in the optimum operating mode at the initializing. Thus, the load of the operator or an exclusive program to monitor the operating state of the disk cache device 1 is not required.
Patent JP-H02165153-A (JP)
Title: Device and method for development
Inventor: KAWASAKI KIYOHIRO
IPC: G03D5/04
Filed: 1988-12-20
Abstract: PURPOSE:To extend development time in accordance with the degree of deterioration of a developer by measuring the magnitude of a transmission light by irradiating a recovered circulating developer with a light beam, and deciding the degree of deterioration of the developer from the transparency of the developer. CONSTITUTION:The transparency of a developer can always be measured by a light source 19 and a detector 20 shown in a part 18. An electric signal from the detector 20 is sent to a controller 21, and in the controller 21, a control signal for lowering the feed speed of a carrying roll 17, or a control signal for prolonging temporary stop time on the carrying roll of a substrate in a developer 1 is generated to a carrying mechanism so that the development time is prolonged as the transparency of the developer falls. In such a manner, the degree of deterioration of the developing capacity of the developer can be decided by detecting the transparency of the developer, and in accordance with the transparency of this developer, the development time can be controlled automatically.
Patent JP-H06151099-A (JP)
Title: Microtron
Inventor: UEDA NAOKI
IPC: H05H13/10
Filed: 1992-11-06
Abstract: PURPOSE:To increase a current value by an outputted electron, when the electron from an electron gun is accelerated to draw different orbits plural times and outputted from a microtron, by arranging a material consisting of a nonmagnetic body between the orbits drawn by the electron. CONSTITUTION:A microtron 1 is formed of an electron gun 2, a cavity resonator 3, a waveguide 4, a magnetic pole 5, an electromagnet 6, a vacuum vessel 7, a taking tube 8, and a nonmagnetic plate 9. The electron from an electron gun 2 having such a constitution is made incident to the resonator 3, and the resonator 3 supplies a microwave through the waveguide 4 to excite an electric field in the inner part. While the electron is accelerated by this electric field, the energy of the electron at this time is set to about the static mass energy of electron, and the speed of the electron is set almost to the speed of light to increase the electron mass. Therefore, the nonmagnetic plate 6 consisting of aluminum having holes situated in positions corresponding to the orbits of the electron is arranged between the orbits of the electron, and its one-side end is radially extended close to the electron gun 2, and the other end close to the taking tube 8.
Patent JP-2001137292-A (JP)
Title: Electric wheelchair
Inventor: AOKI ATSUSHI
IPC: A61G5/04
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To eliminate the instability that a front wheel is raised in traveling on a slope, and to facilitate the getting-on/getting-off of a user in a three-wheel type electric wheelchair in which a pair of rear wheels are driven by a motor, and one front wheel is steered by a steering wheel. SOLUTION: The center of gravity of the electric wheelchair 1 itself is moved forward by disposing a battery 29 on the right and left sides of a front wheel 31, and the center of gravity of a seated user is set to be lower by arranging a seat surface 37 of a chair 35 to be lower than a top part of the rear wheels 25, and arranging a rear end of the chair 35 to be between the rear wheels 25. Further, a slide mechanism to allow the chair 35 to slide in the longitudinal direction and a rotational mechanism to rotate the chair are provided, and an adjusting mechanism 43 to adjust the position of the steering wheel to steer the front wheel 31 is also provided to facilitate the getting-on/getting-off of the user.
Patent JP-H01162808-A (JP)
Title: Production of disposable diaper
Inventor: UJIMOTO HIROSHI
IPC: A61F13/15
Filed: 1987-12-19
Abstract: PURPOSE: To provide a method for producing a disposable diaper, capable of surely and regularly adhering a second side flap by adhering the second side flap different from a top sheet and a back sheet to the top sheet. CONSTITUTION: A liquid-absorbing core 3 is disposed between a liquid-permeable top sheet 1 and a liquid-impermeable back sheet 2. First side flaps 4 are formed from the top sheet 1 and the back sheet 2 outside both the sides of the core 3. Each of second side flaps 5 is attached to one of the first side flaps 4. An elastic band 7 is disposed on the lateral side of the second side flap 5, and the lateral center part of the second side flap 5 is adhered to the lateral faced part of the top sheet 1 with an inside thermally fusible part 8 and an outside adhesive layer 9.
Patent JP-H02225359-A (JP)
Title: Production of ceramics or ceramic material using oxide-based raw material
Inventor: SHIBAZAKI YASUO
IPC: C04B35/00
Filed: 1988-12-22
Abstract: PURPOSE:To provide plasticity required for molding process by adding a sugaralcohol to an oxide-based raw material of ceramics. CONSTITUTION:In production of ceramics or ceramic material using an oxide- based raw material, a sugaralcohol is added to the oxide-based raw material. A monosaccharide alcohol and/or oligosaccharide alcohol comprising a hexose as a constituent saccharide is preferable as the sugaralcohol. Sorbitol, mannitol, lactitol, etc., are preferable as the sugaralcohol. The amount of the sugaralcohol added is <= about 10% based on the oxide-based raw material and preferably 0.2-5%. For example, feldspar, silica rock, silicate, clay minerals, synthetic kaolinite, spinel, mullite, alumina, zirconia or ferrite may be cited as the oxide- based raw material.
Patent JP-H09146622-A (JP)
Title: Method and device for generating track of robot
Inventor: OOTO MASAHIRO
IPC: B25J9/22
Filed: 1995-11-16
Abstract: PROBLEM TO BE SOLVED: To transform a bent track of the tip of a robot arm on a teaching point into a smoothly curved track and to generate the transformed track. SOLUTION: A teaching track (x) passing teaching points P1 to P3 is transformed into a smooth continuous track x0 passing the teaching point P2 by continuation processing based upon a specified continuous function. Then the track x0 is transformed into a corrected continuous track xi which passed smoothly the inside of the teaching point P2 by continuation correcting processing based upon a correcting continuous function.  In the continuation processing, inner division points between the time change waveforms q1 , q2 of respective axes of the robot and extended time change waveforms qn1 , qn2 extended from the contact of the waveforms q1 , q2 are found by a smooth S-shaped continuation function between continuation start time Ts and continuation end time Te which are set up at an equal time interval from the teaching point P2 to obtain the continuation time change waveforms (q) of respective axes and a robot track corresponding to the operation of the axes is set up as the continuation track.
Patent JP-H11142631-A (JP)
Title: Prism type reflecting plate
Inventor: HARA KAZUTAKA
IPC: G02B5/08
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a reflecting plate which can control the directivity of reflected light and can easily install a metal vapor-deposited layer as well. SOLUTION: This plate is provided with a transparent base material 1 having a repetitive structure of prismatic unevenness, a burying layer 2 which is different in a refractive index from the transparent base material and buries the recessed parts of the prismatic unevenness and a reflecting layer 3 which is arranged on one side of the transparent base material. Consequently, the outgoing direction of reflected light can be controlled by adjusting the angle of refraction of the reflected light passed through a reflecting layer in accordance with the tilt angle of the prismatic unevenness and the diffractive index difference with the burying layer and a metal vapor-deposited layer can easily be installed without necessitating to form the surface where the reflecting layer of the transparent base material is provided into a complicated shape.
Patent JP-H01163727-A (JP)
Title: Nonlinear optical element
Inventor: YOSHIMURA TETSUZO
IPC: G02F1/355
Filed: 1987-12-20
Abstract: PURPOSE:To obtain an element which is high in molecular concn. and has an excellent nonlinear characteristic by accumulating a nonlinear optical material into the pores of a porous base body having the many pores. CONSTITUTION:Porous glass 1 is used as the porous base body. Microporous glass (MPG) is preferred as this glass 1. The porous glass 1 is obtd. if the glass contg. silicic acid, boric acid, alumina, alkali, etc., is heat-treated at several hundreds  deg.C. The size of the pores 2 is controllable from 40Angstrom  to several tens thousands Angstrom , but the pore sizes from several tens Angstrom  to about several hundreds Angstrom are more preferable. Such porous glass 1 is immersed into a soln. 4 of nonlinear optical molecules and the liquid is injected into the pores 2. Then, the nonlinear molecules are accumulated in the pores 2 as a solvent evaporates. Light is less scattered if the pore sizes are from about several tens Angstrom  to several hundreds Angstrom . Such glass is thus usable as the nonlinear optical glass.
Patent JP-H07174576-A (JP)
Title: Crossing-information display method, and road information-providing apparatus for vehicle-mounting
Inventor: ABE KOICHI
IPC: G01C21/00
Filed: 1993-12-21
Abstract: PURPOSE:To provide a crossing-information display method and a road information-providing apparatus in which a road distinction in a crossing is discriminated easily by setting a display according to the sense of sight of a partially color-blind or color-blind driver or of a fellow passenger who is affected by the reflection of a screen. CONSTITUTION:When crossing information provided from an installed beacon is displayed on a display 1 inside a vehicle regarding a road which is branched into three roads at a crossing A, an arrow 2 which is thickest and which has a slanted pattern is displayed as a guidance road to an expressway, an arrow 3 which has a slender outline pattern is displayed as a general road and an arrow 4 which is medium and which has a black dot pattern is displayed as a trunk road. In the figure, the kinds of the roads are classified by adopting the arrows according to 'a pattern + a thickness'. In addition, they can be constituted so as to be freely edited as displays which are easily seen by a driver or the like by using 'a design displaying the kind of a road and a destination according to a direction' which adopts elements such as a shape, a color, light and shade and the like.
Patent JP-2001142029-A (JP)
Title: Optical information processor
Inventor: NAMIKI MITSURU
IPC: G02B27/42
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide an optical information processor which highly precisely executes an optical information processing such as correlation, convolution and filtering on mass pictures and which uses reflection SLM where constitution elements can be reduced as a filter display. SOLUTION: In the optical information processor, ejection light from a coherent light source is made to reach a reflection-type space light modulator by an incident optical path passing through a collimator optical system, a space modulator and a polarized beam splitter in order, reflected light from the reflection-type space light modulator is made to reach the polarized beam splitter by a reflection optical path where the light is inversely moved in the incident optical path and the polarized beam splitter separates the incident optical path and the reflection optical path.  A shared optical system being at least a part of a Fourier transformation optical system with respect to incident light and at least a part of an inverse Fourier transformation optical system with respect to reflected light is arranged in the optical path between the polarized beam splitter and the reflection-type space light modulator.
Patent JP-H04195457-A (JP)
Title: Document preparing device
Inventor: KURODA MASAYOSHI
IPC: G06F17/22
Filed: 1990-11-28
Abstract: PURPOSE:To perform KANA (Japanese syllabary)-KANJI (Chinese character) conversion suitable for contents by displaying contents of documents to be prepared and selecting one of them an taking out and setting information such as format information corresponding to contents and the classification of a dictionary to be used from the part where these information are stored. CONSTITUTION:A selected screen out of processing select screens displayed at the time of or after power-on is displayed at the time of designating new documentation. In this case, it is selected in accordance with contents of a document to be prepared. That is, when KANA-KANJI conversion is requested at the time of selecting characters to prepare the document, in formation of 'proper noun dictionary' is first obtained, and a proper noun dictionary is searched to obtain corresponding characters. Thus, a dictionary for KANA- KANJI conversion is selected and learning information is set most suitably in accordance with contents of the document to be prepared, and correct candidates are more probably presented at the time of KANA-KANJI conversion.
Patent JP-H06178241-A (JP)
Title: Combined projection type display device
Inventor: YAMADA YUICHI
IPC: G03B21/56
Filed: 1992-12-02
Abstract: PURPOSE:To make a material cost of components, a transportation cost and number of personnels for installation and assembling less than half by halving the weight of components of the combined projection type display device and the volume of a package box at transportation or below. CONSTITUTION:A screen unit 50 and a projection unit 70 being component units of the combined type projection display device are separated and a structure withstanding a gravity is formed and the light is shielded between the projection unit 70 and the screen unit 50 by surrounding only an outer circumferential face of the combined projection display device after assembling with thin metallic pieces 41, 45, 46, 47. Thus, the material cost of components, the transportation cost and number of installation personnels are halved or below.
Patent JP-S63252729-A (JP)
Title: Method and device for manufacturing adhesive label
Inventor: INSTANCE DAVID JOHN
IPC: B31D1/02
Filed: 1987-12-22
Abstract: A method of producing a succession of self-adhesive labels on a length of release material, which method comprises the steps of:-   (a) applying a layer of pressure-sensitive adhesive to a surface of a length of release material; (b) applying a succession of individual labels to the layer of pressure-sensitive adhesive so as to adhere the labels to the release material; (c) cutting through each of the labels and the layer of pressure-sensitive adhesive as far as the release material thereby to form the required self-adhesive labels; and (d) removing the waste portions of the applied labels and the waste portions of the pressure-sensitive adhesive which surround the self-adhesive labels from the release material.   The present invention also provides apparatus for producing such self-adhesive labels.
Patent JP-H09157666-A (JP)
Title: Fuel composition
Inventor: KUROKI HIROAKI
IPC: C10L1/32
Filed: 1995-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a fuel composition containing combustible solids having specific different crucible expansion indices and a liquid and capable of remarkably suppressing the undesirable combustion on a fluidized layer in the case of burning in a fluidized layer combustion furnace such as a pressurized fluidized bed combustion furnace. SOLUTION: This fuel composition contains (A) a combustible solid having a crucible expansion index of 0 or 1/2 measured in conformity with JIS M 8801, (B) a combustible solid having a crucible expansion index of >=1, especially 1-9 and (C) a liquid such as water, mineral oil, animal oil or vegetable oil. For example, the components A and B are coal (cokes), petroleum cokes, char, municipal waste or industrial waste crushed to a maximum diameter of <=10mm and the content of the component C is 10-60wt.% in the total composition.
Patent JP-H07181008-A (JP)
Title: Method and system for evaluating image
Inventor: TSURUOKA SHINSUKE
IPC: G06T7/60
Filed: 1993-12-22
Abstract: PURPOSE:To provide method and system for evaluating the image quality highly accurately while facilitating the setting or modification of parameters required for evaluation of image. CONSTITUTION:A printed image is read out and inputted and the inputted image data is stored. A plurality of parameters for processing the image data are then set sequentially or randomly and the input screen of a corresponding parameter is displayed before a desired parameter is set thereon. An image data is processed (S14) according to the parameters thus set and the positional shift of image data from an ideal value is determined based on the image data thus processed and displayed (S15).
Patent JP-2000140631-A (JP)
Title: Boron selectively adsorbing resin and removing method of boron
Inventor: SUZUKI TOSHISHIGE
IPC: B01J41/12
Filed: 1998-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a boron selectively absorbing resin and a removing method of boron capable of surely capturing and removing an extremely trace quantity of boron in water and being utilized for the removal of a ultra trace quantity of boron from ultra pure water used for a semiconductor production process or the removal of a trace quantity of boron from industrial waste water or environmental water. SOLUTION: A boron selectively adsorbing resin is composed of an anion exchange resin carrying a compound having >=2 phenolic hydroxyl groups and an anionically exchanging site. The boron removing method is by allowing a boron-containing aq. solution to contact with the boron selectively adsorbing resin and by adding the compound having >=2 phenolic hydroxyl groups and an anionically exchanging site into the boron-containing aq. solution and after that, allowing to contact with the anion exchange resin.
Patent JP-H04191239-A (JP)
Title: Rewinder controller
Inventor: IIZUKA NOBUYUKI
IPC: B65H26/04
Filed: 1990-11-27
Abstract: PURPOSE:To keep tension of a sheet constant by controlling the speed of an unwinder in accordance with a speed reference continuously varying at time of mechanical loss abnormal occurrence, making a mechanical loss at this time correspond to the speed reference for storage, and subsequently controlling the unwinder for its tension with this mechanical loss. CONSTITUTION:On condition of a malfunction detection of mechanical loss in an unwinder 3, this unwinder 3 is controlled of its speed by a controller 40 in conformity with a speed reference varying in succession, and a current of an electric motor 2 at that time is stored after corresponding to the speed reference as the mechanical loss. Next, on the basis of this mechanical loss and a tension setting value of a setter 12, the unwinder 3 is controlled for its tension. With this constitution, even if the mechanical loss value is varied, tension of a sheet 1 can be kept constant, and thereby a winding sheet is preventable from worsening in terms of quality.
Patent JP-H09266879-A (JP)
Title: Endoscope
Inventor: RICHIYAADO DABURIYU MOTSUTO
IPC: G02B23/24
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To eliminate restriction of a transmission cable, and enable a doctor or an assistant to freely move in an operation place by providing a battery as the only power source means. SOLUTION: The base end 14 of a tubular housing 12 in an endoscope 10 is connected to a T-shaped connector 16 having a light guide post 18 in which optical glass fiber is inserted and provided by an adapter 22. A battery 24 to supply electric power to various electronic elements of the endoscope 10 is removably installed in the adapter 22. An optical fiber cable 32 is connected to the guide post 18, and the light from a remote control white light source 34 is supplied to the optical glass fiber, and the light is transmitted to a tip part 30 of a tubular housing 12. An electric signal of an image of an investigating part is transmitted as an electromagnetic wave to a TV monitor 50 through a remote control video processor 48 by a transceiver by electric power of the battery 24. The battery 24 can be sterilized in a steam autoclave together with the endoscope 10. In this way, an electric cable connected to the video processor 48 can be obviated.