baber/WOPTO huggingface dataset:
Patent JP-S5666528-A (JP)
Title: Frictional connector
Inventor: OKADA TAKAAKI
IPC: F16D27/112
Filed: 1979-10-31
Abstract: PURPOSE: To maintain stable operation without scattering in its time, by keeping a suction gap at an initially set value regardless of the wear of the frictional transmission surfaces of the first and the second connecting members.  
     CONSTITUTION: A hub 2 is fitted on a main shaft 1. A plurality of pins (supports) 3 are fitted in the flange 2a of the hub 2 at a circumferential spacing so that the pins project in the axial direction of the main shaft 1. One end of a leaf spring 4 is secured on an armature 5 which is the second connecting member. A lining 7, which is the first connecting member, faces the armature 5 across a suction gap (axial gap) g 1  so that the frictional transmission surface are provided. According to this constitution, the gap g 1  is maintained at an initially set value regardless of the wear of the frictional transmission surface of the armature 5 and the lining 7. Therefore, stable operation without scattering in its time is maintained. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H11334716-A (JP)
Title: Paper-made heat insulating container
Inventor: YANAI KUNIO
IPC: B65D81/34
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a paper-made heat insulating container in which paper is mainly applied as its raw material, it has an easy wasting characteristic, an easy igniting characteristic, a superior printing effect and a high heat insulating effect at a foamed layer. SOLUTION: At least a barrel section 11 of a paper cup is constituted by a paper cup raw material paper 111 in which thermoplastic resin layers 112, 113 are laminated at both surfaces of it. A paper cylinder 20 is constituted by a cardboard 211 having a thermoplastic resin layer 212 laminated at least its inside part. A thermoplastic resin layer 113 outside the barrel part of the paper cup and the thermoplastic resin layer 212 inside the barrel part form a foamed resin layer and they are closely adhered to or molten adhered to each other.
Patent JP-H09320544-A (JP)
Title: Automobile bulb
Inventor: TABATA HAJIME
IPC: H01K1/40
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To shorten the protruding length of a glass bulb upper part and ensure an air passage by extending one conductor, and engagingly locking its tip to the neck part on the top end of the glass bulb through a bead. SOLUTION: An automobile bulb 1 is formed of a glass bulb 2 the opening of which is sealed by a base 3, and a traveling beam filament 4, a conductor 5 for the same, a passing beam filament 6, a conductor 7 for the same, a shield 8, and a common conductor 9 collectively sealed within the glass bulb 2. A halogen gas is also sealed therein. The tip of the common conductor 9 (upper end) is engagingly locked by the glass bulb 2 through a bead 10. The common conductor 9 has a locking protruding part on the upper part, and a linear part formed above it, and the bead 10 is fitted to the linear part, and the outermost circumferential part of the bead 10 is brought into contact with the inner surface of the neck part of the glass bulb 2. Since the height dimension of the bead 10 is small, the protruding height of the neck part is minimized. Thus, a small- sized bulb can be easily manufactured.
Patent JP-H09320548-A (JP)
Title: Automobile bulb
Inventor: HASEGAWA TORU
IPC: H01K1/18
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To increase welding points and firmly connect a shield to a common conductor by cutting up a plurality of locking pieces from the shield, and nipping the common conductor by the cut-up locking pieces followed by welding. SOLUTION: Recessed parts 15, 16, 17 and projections 18, 19 are formed on the shield 5 of an automobile bulb, and it is also slit. Locking pieces 12, 13, 14 are raised along the slits. The projections 21, 24 of the locking pieces 12, 14 are opposed to the projection of the locking piece 13. A common conductor 4 is fitted thereto, the projections are fused by tongue-and-groove welding, and the shield 5 is firmly connected to the common conductor 4. The shield 5 is formed of a cup part and a tongue part extended up from the cup part, and a nipping groove is formed on the upper part of the tongue part. The common conductor is nipped by the nipping groove to weld the cup part to the common conductor. Thus, the amplitude of the shield can be suppressed.
Patent JP-H09330297-A (JP)
Title: Access system and interface for communication network
Inventor: JIEIMUZU RII
IPC: G06F3/048
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To make an entry display irrelevantly to the order of retrieval by providing a display monitor which displays a hierarchically structured table. SOLUTION: A processor 51 generates a proper packet for making a selected uniform resource locator(URL) or HTML link and sends the packet to an I/O port 53 through a wide-area network. A server node that the packet has reached finally returns the packet to the host 50 through the wide-area network. A processor 51 takes acquired information out of the received packet and interprets it. This information is structured and stored in a memory 52. Specially, URL and HTML links are recorded and stored in the memory 52 in hierarchical form, and a translation of relative scripts and address is recorded and stored in the memory 52. The processor 51 is combined with a graphic controller 54 and displays the information on a display monitor 55.
Patent JP-H08335247-A (JP)
Title: Method and device for generating format information
Inventor: OTSUKI JUNICHI
IPC: G06Q10/10
Filed: 1995-06-08
Abstract: PURPOSE: To lighten the burden on an operator by automatically generating format information. CONSTITUTION: A document 1 is read by an image acquiring means 20 and its document image is stored in an image storage means 30 in the form of image data. The positions of segments and/or the positions of characters included in the read document image are analyzed by an image analyzing and character recognizing means 41. A collation and retrieval means 42 collates the image analysis and character recognition result of the image analyzing and character recognizing means 41 with a format generation rule, retrieves image analysis and character recognition results matching the format generation rule by read fields and determines the positions of those read fields, and generates the format information.
Patent JP-H10332912-A (JP)
Title: Semiconductor multilayered film reflection mirror and its production
Inventor: SATO SEIYA
IPC: G02B5/08
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain a semiconductor multilayered film reflection mirror having excellent characteristics by doping the semiconductor with a p-type carrier to high density while strictly controlling the film thickness. SOLUTION: A semiconductor multilayered film reflection mirror is produced by alternately depositing at least two kinds of compound semiconductors having different refractive indices by using a gas source molecular beam epitaxy device equipped with a turbo molecular pump as the main evacuating device and by using trimethylgallium as a p-type doping gas. In this process, the film forming rate of each compound semiconductor layer is previously measured so that when one layer is deposited to the specified film thickness, supplying of the doping gas and a part or whole of the source material is temporarily stopped to stop the growth of the film. During stopping the film forming process, the trimethylgallium remaining in the reaction device is deposited to grow the film to consume the residual trimethylgallium.  Then supplying of the doping gas and the next semiconductor source is treated to form the next semiconductor film. This process is repeated for the specified layers.
Patent JP-H0434592-A (JP)
Title: Dot matrix display device
Inventor: KURODA MITSUHIRO
IPC: G09G3/36
Filed: 1990-05-31
Abstract: PURPOSE:To secure sufficient sample width even for a high-definition display panel by dividing an odd-column driving circuit and an even-column driving circuit into plural parts. CONSTITUTION:The dot matrix device is equipped with plural odd-column driving circuits which supply signals to odd-numbered columns alternately and plural even-column driving circuits which supply signals to even-numbered columns alternately. Each of the odd-numbered column driving circuits and even-numbered column driving circuits includes a shift register and a sample-and- hold circuit and generates sample pulses with clock pulses which are mutually out of phase. The odd-numbered column driving circuits sample and hold an image signal alternately and output driving signals to each odd-numbered column alternately. Similarly, the even-numbered column driving circuits output driving signals to the even-numbered columns alternately. Consequently, the sufficient sample pulse width can be secured even for the high-definition display panel.
Patent JP-S62297329-A (JP)
Title: Production of aromatic polyamide imide
Inventor: NAGAOKA KENJI
IPC: C08G73/14
Filed: 1986-06-17
Abstract: PURPOSE:To produce a polyamide imide having high molecular weight and improved mechanical physical properties inexpensively and readily, by subjecting an aromatic tricarboxylic acid(anhydride) and an aromatic diamine to polycondensation in the presence of a specific solvent under heating. CONSTITUTION:In subjecting an aromatic tricarboxylic acid and/or an aromatic tricarboxylic acid anhydride and an aromatic diamine to polycondensation under heating in the presence of a dehydrating catalyst and a solvent, a compound selected from the group consisting of nitrobenzene, o-nitrotoluene and benzonitrile is used as the solvent. A compound selected from the group consisting of phosphorous acid, tributyl phosphate and boric acid is used as the dehydrating catalyst. 4,4'-Diaminodiphenyl ether, etc., are preferable as the aromatic diamine and the diamine is preferably reacted with equimolar amount of the aromatic tricarboxylic acid. The amount of the solvent used is selected from such a range as to make 4-60wt% concentration of a polymer formed.
Patent JP-S63309120-A (JP)
Title: Solution culture process with humus-containing culture bed
Inventor: NAWA KAZUSUKE
IPC: A01G31/00
Filed: 1987-06-09
Abstract: PURPOSE:To mitigate a pH reaction and prevent the problems caused by accumulation of salts, by including humus in a substrate made of rock wool, glass fiber or synthetic fiber. CONSTITUTION:The titled culture process is carried out by using a culture bed composed of a humus-containing substrate made of rock wool, grass fiber or synthetic fiber. The culture bed is intermittently sprayed or dripped with a culture solution.
Patent JP-H0435653-A (JP)
Title: Supersonic diagnosis device
Inventor: YAMADA ISAMU
IPC: G01N29/44
Filed: 1990-05-31
Abstract: PURPOSE:To accumulate reliable clinical data by displaying a statistic amount and a frequency distribution at a random area in a two-dimensional distribution image of a supersonic composition character parameter value which is variable constantly responding to a frame. CONSTITUTION:A memory 6 for display displays a two-dimensional distribution image, a career of statistic amount, a frequency distribution, and a supersonic tomographic image so far. When an operator produces a supersonic tomographic image of a new frame, its two-dimensional distribution image, and its frequency distribution and statistic amount by using a freezing means 10, and freezes to store them in the above scroll memory 4, and after that, designates a frame in an arbitrary position referring to the career displayed in a display (CRT) 12 by a frame display means 8, a two-dimensional distribution image and a frequency distribution of the frame designated by the frame designating means 8 are delivered to the memory 6 for display, and displayed on the display (CRT) 12.
Patent JP-H10333134-A (JP)
Title: Liquid crystal display device
Inventor: YODA EIJI
IPC: G02F1/1335
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To obtain device whose angle of visibility is large by making an angle obtained by the tilt direction of compensation film and a pre-tilt direction at a liquid crystal cell substrate opposed to the substrate of a liquid crystal cell for driving most proximate to the compensation film within a specified range. SOLUTION: In the case of arranging one compensation film, the compensation film is arranged between a polarizing plate and the liquid crystal cell for driving, and may be on the upper surface side or the lower surface side of the liquid crystal cell for driving. At the time of this arrangement, the angle obtained by the tilt direction of the compensation film and the pre-tilt direction at a cell substrate on a side opposed to the substrate of the liquid crystal cell for driving most proximate to the compensation film is set in the range of usually 165 deg.-195 deg., desirably 170 deg.-190 deg. and specially desirably 175 deg.-185 deg.. In the case of arranging two compensation films, two films may be arranged on the same side, for instance, between the liquid crystal cell for driving and an upper polarizing plate or between the liquid crystal cell and a lower polarizing plate.
Patent JP-H07324373-A (JP)
Title: Catch-basin
Inventor: ENOMOTO NOBUO
IPC: E03F5/10
Filed: 1994-05-31
Abstract: PURPOSE:To provide a catch-basin with a function for collecting a solid material such as vegetable chips or the hairs, prevent a state such that the collected solid material is again mixed with miscellaneous waste water, and carried to sewage treatment facilities, and decompose an organic solid material such as vegetable chips or the hairs and a member used for the collection. CONSTITUTION:A bag body 5 made of biodegradable plastics is provided on the end part 11 of a drain pipe 1 inserted into a catch-basin body 3. Since the bag body 5 is made of the biodegradahle plastics, the bag body 5 having solid materials collected therein can be treated with the bacteria in the soil, and decomposed.
Patent JP-2000332472-A (JP)
Title: Heat dissipating device of electronic equipment
Inventor: TSUKADA SHOICHI
IPC: H01L23/40
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To obtain a heat dissipating device of an electronic component, which can make the electronic component adhere closely to a heat dissipating member without screw clamping work and can stabilize the adhesion of the component to the heat dissipating member. SOLUTION: When a heat dissipating member 30 is mounted to an electronic component 14, a pressing part 31 of the member 30 presses against an extension part 21d of a holder 21 provided on the back surface of the component 14. The component 14 is pressed against the installation planes 32 of the member 30 without fail by the elastic deformation of the extension part 21d. Thereby, even without the use of a screw, the component 14 can be fixed closely on the member 30.
Patent JP-H036791-A (JP)
Title: Input device
Inventor: TAJIMA TOSHIHIRO
IPC: G06T1/00
Filed: 1989-06-05
Abstract: PURPOSE:To rapidly and accurately input the pattern data of a finger print to a host computer of the like by arranging a counter electrode constituted of matrix-like aggregate electrode under a finger print depressing part through an electrode layer such as carbon paste and a pressure sensitive conductive material. CONSTITUTION:The finger print depressing part 1 consisting of a member such as a PET sheet 2, the electrode part 3 such as carbon paste formed under the depressing part 1 and the counter electrode 7 constituted of the matrix-like aggregate electrodes formed under the layer 3 through the pressure sensitive conductive material 44 are arranged in an input device. Respective parts are unitedly constituted like a sheet and the input device is fixed to a part of a key operation part in a host computer or the like. Since a person to use the host computer can be discriminated from other persons by storing the finger print of the person and depressing the finger print depressing part by the person's finger, the host computer can be prevented from being used by a third person, safeness can be sufficiently secured and labor for always carrying a key or a magnetic/ID card can be saved.
Patent JP-S624117-A (JP)
Title: Piezoelectric driving type conveyer system
Inventor: DOKE HIROSHI
IPC: B65G27/08
Filed: 1985-06-29
Abstract: PURPOSE:To aim at improvement in conveyance efficiency in making the resonance frequency of an exciting body accord with the frequency of impressing AC voltage of a piezoelectric element, by installing a device, capable of adjusting a connection fixed position, in a connecting part of at least one spot of a base plate, the exciting body and a conveying body. CONSTITUTION:Thickness, length and a Young's modulus in a elastic plate 23 of a bimorph 22 and these elements in a connecting plate 32 all have variations within a range of the preset manufacturing errors, so that if it is assembled in making effective length of the elastic plate 23 constant, it is inevitable that natural frequency in a vibrating system is subjected to variations, and thereby vibrating amplitude varies so much, producing a difference in conveying velocity anyway. Accordingly, long holes 25 and 26 are installed at both ends of the elastic plate 23 of the bimorph 22, making a screwed, locked position to an lower frame 21 and the connecting plate 32 variable, making the effective length of the elastic plate 23 so as to be adjustable, alterably setting the natural frequency of the elastic plate 23, and the natural frequency of the vibrating system inclusive of the connecting plate 32 is made to accurately accord with the frequency of an SC power source whereby resonance is made possible to be done, thus conveyance efficiency is improvable.
Patent JP-H087385-A (JP)
Title: Magneto-optical signal recording/reproducing method
Inventor: SAITO ATSUSHI
IPC: G11B11/105
Filed: 1994-06-24
Abstract: PURPOSE:To obtain a magneto-optical signal recording/reproducing method which facilitates high density recording by a method wherein a plurality of magnetized domains are formed in a reproducing light spot by a magnetic field modulation method and, further, a magneto-optical recording medium which facilitates the multivalue recording of signals is used together. CONSTITUTION:A magneto-optical recording medium 1 which facilitates multivalue recording is used on an apparatus which is composed of a magnetic head 9 which can modulate an applied magnetic field intensity in accordance with the information and an optical head (components 3, 5, 6 and 8) which can apply a laser light spot onto the recording medium. A plurality of domains are formed in the light spot by the high speed modulated magnetic field and, at the time of reproduction, differences in multivalue levels are detected. As a result, the number of the multivalue recording levels which the medium has essentially are further increased and high density recording can be realized.
Patent JP-S63415-A (JP)
Title: Brick laying apparatus for converter
Inventor: MUTA GENSUKE
IPC: C21C5/44
Filed: 1986-06-20
Abstract: PURPOSE:To safely and easily lay heavy weight of bricks at the prescribed position by arranging a carriage carrying as rotatable on an annular working table capable of moving freely vertically, etc., to easily enable conveying and laying works for the bricks. CONSTITUTION:An carrier 14 is moved vertically by a driving device 13 for lifting carrier 14 arranged in a tower 2 for lifting. The brick loading pallet carried as descending by the carrier 14 is carried to a receiving conveyor by a driving device for conveyor lifting arranged at the carriage 6 on the annular working table 4 capable of moving freely vertically. Next, the bricks on the above pallet are shifted forward toward the converter 1 wall by a brick pushing member. And, the above bricks are easily and safely laid.
Patent JP-H10316228-A (JP)
Title: Electronic part detecting device
Inventor: FUJIMOTO YOSHIHISA
IPC: H01G13/00
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an electronic part detecting device capable of securely detecting a minute electronic part, and also capable of detecting the clogging of parts on the basis of the detection signal. SOLUTION: It is contrived that one sensing signal is sent to an one-shot multivibrator 9 and to an OR circuit 10 from a part sensor 8 each time an electronic part P passes, and at the same time that only one single signal having a prescribed time width is sent to the OR circuit 10 from the one-shot multivibrator 9 that have received the sensing signal, and that a logical OR signal is output from the OR circuit 10 as a detection signal. Thus, when the time width of the detection signal is short, since the single signal becomes the detection signal, a minute electronic part can be securely detected, and also when there is a clogging of parts, since the detection signal is not extinguished, parts clogging on the basis of the detection signal can be detected.
Patent JP-H0612400-A (JP)
Title: Method and device for detecting nearest contact on polygon for reference point
Inventor: TSUKINO KEINOSUKE
IPC: G06F19/00
Filed: 1992-06-03
Abstract: PURPOSE:To reduce the arithmetic operation load of the calculation of the nearest point without any decrease in precision by extracting plural polygons in the order from the polygon having the shortest distance between its polygon reference point and a prescribed reference point and calculating the closest contact. CONSTITUTION:A polygon reference point calculation part 4 calculates the means value of coordinate values of all vertexes of a selected polygons to obtain the coordinate value of the polygon reference point and a distance calculation part 5 calculates the distance between each polygon reference point and the reference point held in a reference point holding part 2. Then, a candidate polygon extraction part 7 extracts a prescribed number of polygons as polygons as closest point calculation candidates in order according to the distance. Then the candidate nearest points of the extracted candidate polygons are calculated by a 1st nearest contact candidate calculation part 8, an inside/outside decision part 9, a 2nd nearest contact candidate calculation part 10, and a nearest contact determination part 11, and a nearest contact selection part 12 selects the nearest contact to the prescribed reference point among the candidate nearest contacts.
Patent JP-H0312302-A (JP)
Title: Methanol reformer
Inventor: FUJITA HIROSHI
IPC: B01J35/02
Filed: 1989-06-07
Abstract: PURPOSE:To simultaneously impart a catalytic function and a heat transfer function to the reformer by arranging a finned pipe coated with the titanium carrying a platinum-based catalyst in a reaction vessel for reforming methanol to produce a hydrogen-contg. gas. CONSTITUTION:A film of rutile-type titania (having 0.01-0.5mm thickness) is formed on the outer surface of a finned pipe, and the metal such as Pt and Pd is deposited on the film. The catalyst-coated finned pipe is arranged in the reaction vessel, a heating medium is passed through the pipe, and methanol or water-contg. methanol is brought into contact with the catalyst on the outside of the pipe to obtain a hydrogen-contg. gas (contg. >=50% H2, <=35% CO and <=25% CO2). The reaction temp. is preferably controlled to 300-600 deg.C, the pressure is adjusted to 0-15kg/cm<2>G, and the molar ratio of the supplied water to methanol is controlled to <=5.