baber/WOPTO huggingface dataset:
Patent JP-S62298423-A (JP)
Title: Dehumidifier for air
Inventor: KODERA TAMOTSU
IPC: B01D53/22
Filed: 1986-06-16
Abstract: PURPOSE:To reduce the dehumidification cost of air by decompressing one part of dehumidified air discharged from one hand of chamber partitioned by a high molecular membrane to ordinary pressure and feeding this to the other chamber and combining pressurization apparatus of air with the apparatus wherein the air to be dehumidified is pressurized and thereby the partial pressure of steam incorporated in the air is increased. CONSTITUTION:The air a5 which is pressurized by a pressurization apparatus increasing the partial pressure of steam incorporated therein and cooled by a cooler and furthermore dust-removed is fed to one hand of chamber 8A of dehumidifier 5 partitioned by a high molecular membrane 8a selectively permeating steam. The steam incorporated in the dust-removed air a5 is transferred to the other chamber 8B through the membrane 8a by means of the partial pressure difference of steam between both chambers 8A, 8B and dehumidified. One part of the dehumidified air a6 is decompressed to ordinary pressure by a pressure reducing valve 9 and fed to the other chamber 8B via a feed path 10. The dehumidified air a6 discharged from the chamber 8A can be maintained in a pressurized state and the post pressurization thereof is unnecessary.
Patent JP-H09323285-A (JP)
Title: Industrial robot for clean room
Inventor: SAGAWA HIROFUMI
IPC: B25J19/00
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To make the cleanliness of a clean room so as not to be damaged because of no dust flowing out to the outside of a cover body owing to stable suction action, without disturbing a suction draft made up of inhaling the outside air in this cover body irrespective of any travel motion of a movable carriage. SOLUTION: A column body 3 is erected in a movable carriage horizontally traveling, and a slider 5 lifting up and down is engaged with this column body 3, setting up it in a direction along the traveling direction of the carriage, and an arum is installed there. In addition, the column body 3 and the slider 5 are enclosed and an air space conformed to lifting motion of the slider 5 is constituted on a transverse section, fitting a part of the slider 5 in this air space, and this robot is provided with a cover body 7 formed with a clearance 13 in a gap with an orthogonal surface 12 of the slider 5 orthogonalized with the traveling direction of the carriage.  With this, the clearance 13 is opened in a direction along the orthogonal surface 12 of the slider 5, whereby a direct inflow into the cover body 7 of the outside air due to carriage traveling is checked, and thus any turbulence of a suction air current in this cover body 7 is reduced.
Patent JP-S5665857-A (JP)
Title: Manufacture of arylisocyanate by arylurethane thermal decomposition
Inventor: FURANTSU MERUGAA
IPC: B01J21/06
Filed: 1980-10-08
Abstract: A process for making aryl isocyanates comprises thermally decomposing aryl urethanes at a temperature between 175 DEG  C. and 600 DEG  C. in the presence of a catalyst, present in the heterogeneous phase, said catalyst being a metal selected from the group consisting of zinc, aluminum, titanium, iron, chromium, cobalt and nickel.
Patent JP-H034812-A (JP)
Title: Display case
Inventor: KANEDA SHINICHI
IPC: A47F3/00
Filed: 1989-05-31
Abstract: PURPOSE:To execute the display by devising various elaborate plans such as the display embodiment is set to an open display, etc., by providing a door containing part between case bodies, and providing the upper and the lower fixed rails for holding plural pieces of glass doors, plural pairs of upper and lower movable rails which can be adjacent to the upper and the lower fixed rails, and a rail driving mechanism for moving them synchronously in parallel. CONSTITUTION:In the display case, plural pieces of glass doors 21-210 are provided as one face on a front opening part of a first and a second case bodies 1A, 1C, and also, a door containing part 1B is provided between the case bodies 1A, 1C. As for the glass doors 21-210, a running wheel 22 is attached axially to a skirt part 21 provided on the lower edge, and also, a guide roller 23 is provided on the upper edge, the upper edge is held by the upper fixed rail 3, and also, the lower edge is held by the lower fixed rail 4. The door containing part 1B is provided with plural pairs of upper and lower movable rails 51-511, 61-611 which can be adjacent selectively to one end of the upper and the lower fixed rails 3, 4, and a rail driving mechanism 7 for moving them synchronously in parallel and allowing each pair of upper and lower movable rails 51 and 61-511-611 to be made adjacent successively to the upper and the lower fixed rails 3, 4.
Patent JP-H10336401-A (JP)
Title: Image sensor
Inventor: SAGOU FUMIAKI
IPC: H04N1/19
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To improve the performance and the reliability of the image sensor by placing an LED chip onto each long board to allow the LED chip to emit a light at a specific angle or below onto an original face thereby avoiding the reading of the original from being affected by the surrounding of the read object of the original. SOLUTION: A face of a white long board 3 of the image sensor 12 is placed perpendicularly to an original 10. Then each LED chip 2 emits a light onto the original 10, each reflected light is sequentially reflected through a gap of a pair of the white boards 3 and received by a sensor section 9 through a lens 8. An angle of the emitting direction of a light from each LED chip 2 with respect to the original 10 is selected to be 30 deg. or below, preferably 20 deg. or below and most preferably 10 deg. or below. Thus, even when the surrounding of a read object is colored in white or black, since the light emitting direction of each LED chip 2 is not directly set, the frequency of occurrence of irregular reflection around it is remarkably reduced and accurate reading precision is obtained with enhanced output performance.
Patent JP-H08335096-A (JP)
Title: Text voice synthesizer
Inventor: TSUKAMOTO KAORU
IPC: G10L13/02
Filed: 1995-06-07
Abstract: PURPOSE: To provide a text vice synthesizer in which tables classified by speech style are combined with a basic table, thereby, reading can be performed in the more natural speech style. CONSTITUTION: In the text voice synthesizer for converting the inputted character information into a voice signal, a speech style designating part 17 has a switch for designating a duration table in which general style, dramatic reading style, and conversation style are prepared. A synthesizing parameter generating part 13 reads a corresponding voice element piece data from a voice element piece data memory part 14 on the basis of a phonemic symbol train, determines the duration from the phonemic environment of the text or the accent information in reference to a continuation table 16, and generates a voice compositing parameter such as power or basic frequency pattern.
Patent JP-H09322687-A (JP)
Title: Control of termite
Inventor: FUJIMOTO IZUMI
IPC: A01N43/36
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for controlling termites, enabling not only to control the termites brought into contact with an agent but also to efficiently collapse the nest of the termites, and further effective also when the position of the nest is not known, by putting a cellulose-containing paper sheet containing a specific compound on the road of the termites. SOLUTION: This method for controlling termites comprises putting a cellulose-containing paper sheet 1 containing 4-bromo-2-(4-chlorophenyl)-1- ethoxymethyl-5-trifluoromethylpyrrole-3-carbonitrile (its content is preferably 0.0001-100g/m<2> ) on the road 3 of the termites. On the control of the termites, the chlorfenapyr-containing paper sheets each having a size of 4-100cm<2> are preferably put at one to several places on the road of the termites 3.
Patent JP-H10329458-A (JP)
Title: Recording medium identifiable by infrared ray
Inventor: TAJIMA SHINJI
IPC: B42D15/10
Filed: 1997-05-29
Abstract: PROBLEM TO BE SOLVED: To make it possible to record information which cannot be identified by the naked eye but can be identified by another means by providing a pressure sensitive part where a part to be pressed can be identified in an infrared area under pressure, on part of a base material, and concealing the part to be pressed with a concealing member after the part to be pressed is made identifiable under pressure. SOLUTION: A base material 1 is of a visible light-permeable material or a visible light impermeable material, and has a pressure sensitive part where a part to be pressed is identifiable under pressure at least, in an infrared ray area, formed over the entire area of the visible light permeable material. The pressure sensitive part is of such a nature that the part pressed by a writing utensil is, for example, infrared rays-absorptive and further, is distinguishable from the other part by the reflectance of infrared rays at the time of their emission. In a addition, the pressure sensitive part is formed of a layer 2 containing an electron-donative developing agent and a layer 3 containing an electron-receptive substance, which are enveloped in a microcapsule.  Further, at least, the part to be pressed of the pressure sensitive part is concealed by an infrared ray-permeable or reflective and visible light impermeable member after being made identifiable by pressure.
Patent JP-H09326046-A (JP)
Title: Three-dimensional cad system, three-dimensional model generating method, and storage medium for three-dimensional model generation
Inventor: HATANAKA MASAFUMI
IPC: G06F17/50
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of designing operation for a three- dimensional model by correcting three-dimensional figures called kit models and designing the model. SOLUTION: The kit model which is most similar to a design object is read out of a hard disk drive 20 and displayed on a display 30. The kit model 21 is a three-dimensional wire model consisting of a group of lines of a basic skeleton representing the largest feature. Correction information 15a is inputted by using a mouse 40 and on the basis of the correction information 15a, corrected lines are added and deleted. Layout fitting as to the kit model 21 is carried out and an intersection of basic skeleton line is moved to a position which satisfies a layout figure. Then the proportion of the whole model is designed while curved-surface processing and shape evaluation are performed. A curve (feature line) prescribing the feature of the shape is newly added to a necessary place to make the shape of the kit model 21 fine.
Patent JP-2000325709-A (JP)
Title: Washing apparatus for filter for electric discharge machine
Inventor: MATSUMOTO HIROSHI
IPC: B01D29/62
Filed: 1999-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a washing apparatus for the filter of an electric discharge machine and which is capable of efficiently washing an internally and externally pressuring type filter using filtration paper or nonwoven fabric. SOLUTION: This washing apparatus 1 mainly comprises a washing tank 2, a supply apparatus 3 for a washing liquid installed in the washing tank 2, a pair of rollers 4, 4 installed in the inside of the washing tank 2, a motor 5 for driving the rollers 4, a transmission mechanism 6 for transmitting the driving force of the motor 5, an adjustment apparatus 7 for adjusting the liquid surface of the washing liquid in the washing tank 2, and a recovery tank 8 for recovering the washing liquid containing processing scum discharged out the washing tank 2. A cylindrical internally pressurizing type filter 9 is put transversely on the pair of the rollers 4, 4 and a washing liquid is so stored in the washing tank 2 as to keep the liquid surface at a prescribed height position.  The washing liquid is pumped up by a pump 31 and jetted out by a nozzle inserted into the filter 9 via a flexible hose 33. The processing refuse adhering to the inside of the filter 9 is washed out with the washing liquid, dropped on the liquid surface in the filter, and discharged to the outside of the filter 9.
Patent JP-S5264277-A (JP)
Title: Treatment after etching of soldered semiconductor
Inventor: TONE SHIZUTAKA
IPC: H01L21/308
Filed: 1975-11-21
Abstract: PURPOSE: To obtain a method of treatment after etching of soldered semiconductors which is able to achieve the improvement in electrical characteristics. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S622304-A (JP)
Title: Teaching operating panel capable of inputting robot language
Inventor: NARUO HATSUMI
IPC: B25J9/22
Filed: 1985-06-28
Abstract: PURPOSE:To make an NC (numerical control) device small in size and low in its cost by constituting a teaching operating panel which has been provided with a key group for robot language for inputting a robot language for inputting a program, together with a teaching use key group for teaching, freely attachably and detachably to and from the NC device. CONSTITUTION:First of all, a terminal of a robot NC devic to be set and a cable connecting terminl 6 are connected by a cable, and a switch 4 is turned on. When executing an operation control of a robot arm and generation and editing of a work program, a robot language is inputted by an alphabet key group 3 being a key for robot language, and the program is generated by displaying the program which has been inputted to a display means 1. Also, when executing the teaching, the operating panel is switched to a teaching mode, and in the same way as before, a robot arm is guided to a prescribed position by operating a key group 2 for teaching, and a teaching point is taught.
Patent JP-S5842470-A (JP)
Title: Dot printer
Inventor: TSUKADA TOSHIJI
IPC: G06K15/08
Filed: 1981-09-07
Abstract: PURPOSE:To obtain a dot printer having a simplified system in which the periphery of a moving element is covered with an ink-impregnated material and dot images are transferred to a printing paper on a platen by a printing face inked by means of a distortional displacement caused by the action of the moving element without causing abrasion and breakage. CONSTITUTION:A printing paper 2 is attached to the surface of a platen 1, and  a piezo-electric element 8 provided in the face of the printing face of a printing portion 8' and electrodes 6 provided on both sides of the element 8 are fixed to a place at a given distance from the platen 1 for their back end portions by means of a holder 12. The distance between them is kept enough to transfer clear dot images onto the printing paper 2 by the impaction of the printing portion 8', accompanying the distortional displacement of the piezo-electric element 8.
Patent JP-S63305908-A (JP)
Title: Air filter
Inventor: SAKAGUCHI HIROYUKI
IPC: H05K7/20
Filed: 1987-06-04
Abstract: PURPOSE:To prevent generation of the noise of electromagnetic wave by using a fibrous stock having electrical conductivity and dust attraction properties as the filter for an electronic device of a forced-air cooling system. CONSTITUTION:The stock 1 of a filter is the aggregate of electrically-conductive material consisting of extremely fine fibrous carbon or metal and is formed into a lamellate shape. An outer frame 2 is electrically connected with the stock 1 of the filter in order to make shielding of electromagnetic wave effective. The stock 1 of the filter having such a structure is provided to the outer frame 2 and used as the air filter for an electronic device of a forced-air cooling system. Thereby the noise of electromagnetic wave emitted from the inside of the electronic device in which technique of digital circuit is especially used can be shielded.
Patent JP-H01309502-A (JP)
Title: Antenna
Inventor: MORITA YUSUKE
IPC: H01Q1/12
Filed: 1988-06-08
Abstract: PURPOSE:To reduce number of components and assembling hours by coupling one end of a coupling cord to a reflecting antenna body, penetrating sequentially the other end to a hole of a radiation antenna body and a waveguide antenna body, winding the cord onto a crown ball so as to stretches the cord in a straight line and screwing the crown ball to the waveguide antenna body. CONSTITUTION:One end of a coupling cord 33 is coupled with the reflection antenna body 2 and the other end is wound on the crown ball 2 while being penetrated sequentially through the radiation antenna body 10 and waveguide antennas 14, 15 and the crown ball 22 is screwed to the waveguide antenna body 15. Thus, one tightening is enough in comparison with a conventional antenna where many antenna elements are tightened by butterfly bolts. Thus, the assembly is facilitated in a short time and no exclusive fixing jig is required different from the conventional method and number of components is less because the cord 33 and the crown ball 22 are used for mounting.
Patent JP-H04342436-A (JP)
Title: Production of silica glass with high hydroxyl group concentration and silica glass with high hydroxyl group concentration obtained thereby
Inventor: SANADA KAZUO
IPC: C03C3/06
Filed: 1991-05-16
Abstract: PURPOSE:To obtain a silica glass having an ultrahigh hydroxyl group content of >=0.2wt.% and excellent characteristics of ultraviolet ray and radiation resistances. CONSTITUTION:Silica glass is held in a hydrogen atmosphere and exposed to radiation. In the process, heating is preferably carried out to increase the rate of reaction. Silica glass having 0.2-10wt.% hydroxyl group concentration is obtained according to the aforementioned method.
Patent JP-H0640899-A (JP)
Title: Sustained release tablet of sodium valproate
Inventor: UKIGAYA TADASHI
IPC: A61K47/04
Filed: 1993-05-21
Abstract: PURPOSE:To provide a sustained release tablet of sodium valproate having a relatively small size and a stable eluting property and capable of maintaining a stable concentration in blood over a long period. CONSTITUTION:The sustained release tablet of the sodium valproate is characterized by having a coating layer on the surface of a nuclear tablet containing the sodium valproate, the coating layer being obtained by coating the nuclear tablet with a coating agent comprising ethyl cellulose containing silica dispersed therein.
Patent JP-H09324818-A (JP)
Title: Thin bearing device
Inventor: MATSUDA YASUHIRO
IPC: F16C19/32
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To eliminate friction and slide by preload, and prevent the increase of a frictional load and wear powder, by arranging a preload member which applies preload to a ball bearing on the inside of the diametral direction of an inner ring. SOLUTION: A contact member 2a is integrally formed on the same axle as the rotary shaft of a ball bearing 1 in a housing 2, coaxial rolling surfaces 3a are formed on a shaft 3, and three balls 4 are arranged on the coaxial circulars with the rotary shaft on the rolling surfaces 3a. Under this condition, the shaft 3 is fixed to the inner ring 1b of the ball bearing 1 by a method such as press fitting and cementing, the balls 4 are placed on the shaft 3, and the whole is placed on a jig 5. At this time, only an outer ring 1a is brought into contact with the jig 5. Next, the housing 2 is placed on the outer ring 1a. At this time, the contact member 2a and the balls 4 are so arranged that they are brought into contact with each other. Also, the outer ring 1a and the housing 2 are loosely fitted to each other, and stuck to each other while a weight is placed on the housing 2.  Hereby, preload force can be applied to the ball bearing 1.
Patent JP-H06333042-A (JP)
Title: Image processor
Inventor: KAWAKUBO MITSURU
IPC: G06T7/00
Filed: 1993-05-19
Abstract: PURPOSE:To provide an image processor which can stably detect the scratches and the foreign matters despite a slight shift caused between a reference image and a subject image by detecting an recognizing the scratches and the small forein matters of a subject of a fixed shape and also analyzing those scratches by a correlative arithmetic operation. CONSTITUTION:A subject image supplied from a camera is stored in a subject image memory 1, and the image of a reference subject is stored in a reference image memory 2 respectively. The data stored in both memories 1 and 2 undergo the multiplication/accumulation through a multiplication/accumulation device 6. An error detecting part 7 detects the value of the error of each picture element produced in a correlative arithmetic operation carried out between both memories 1 and 2 and then outputs a signal in accordance with the error value. A part of the memory 2 where the brightness suddenly changes is emphasized by a space filtering arithmetic part 8. The output of the part 7 is corrected by an error correcting part 9 based on the result of emphasis of the part 8. Therefore it is possible to easily separate the parts having the scratches and foreign matters from other parts and to stably detect the scratches and the foreign matters of a subject.
Patent JP-S622235-A (JP)
Title: Camera system having preview mechanism
Inventor: FUJINO AKIHIKO
IPC: G03B9/07
Filed: 1985-06-27
Abstract: PURPOSE:To calculate proper exposure even at driving a preview mechanism in which the correction of an opened photometric error is excess by inhibiting said correction at the driving of the preview mechanism to suppress the excess of the correction. CONSTITUTION:A set diaphragm value or a shutter speed can be increased or decreased by moving a setting lever AS in a direction shown by X. the set diaphragm value and shutter value are displayed on a liquid crystal display device LCD. When an AE lock button AEL to be manually operated is depressed, a TTL photometric value at that time is stored in a memory of a camera body and so-called AE lock is attained. When a preview button PB is once depressed in the Y direction, the preview mechanism is driven and the diaphragm is closed up to the set diaphragm value, and when the depression of the preview button PB is released under said preview driving status, the driving of the preview mechanism is released and the diaphragm is restored to the opened state.
Patent JP-S63306549-A (JP)
Title: Optical information recording member
Inventor: SANAI SUSUMU
IPC: G11B7/257
Filed: 1987-06-06
Abstract: PURPOSE:To increase the sensitivity to incident light power at the time of recording and erasing and to increase the repeating number of recording and erasing by providing heat resistant protective layers consisting of a mixture composed of a chalcogen compd. and Al2O3 on one or both faces in contact with an optically active layer. CONSTITUTION:The heat resistant protective layers 2, 3 are provided on one face in contact with a base material 1 and the optically active layer 4 provided on the base material 1 or both faces of the optically active layer 4. Said heat resistant protective layers 2, 3 are constituted of the mixture composed of the chalcogen compd. and the alumina (Al2O3) and dare further stuck with a protective base material 5' by an adhesive agent layer 6. A heat constant is thereby controlled and the recording and erasing characteristics are improved while the mechanical characteristics at a high temp. and particularly the significant thermal deformation are minimized; furthermore, the reliability of repeating the recording and erasing is improved.
Patent JP-S5265988-A (JP)
Title: Multi-lamp type lighting apparatus
Inventor: SHIYOUJI FUJIO
IPC: F21S8/04
Filed: 1975-11-26
Abstract: PURPOSE: To provided a socket fixing structure which enables to fix easily sockets by absorbing error of position, even when there is position error in each unit part of sockets fiting section for plural sockets. 
     COPYRIGHT: (C)1977,JPO&Japio