baber/WOPTO huggingface dataset:
Patent JP-S57162905-A (JP)
Title: Device for transfering information from unmanned vehicle to ground
Inventor: ANDOU TAMON
IPC: B61L3/12
Filed: 1981-03-31
Abstract: PURPOSE:To enable to transfer a plurality of informations simultaneously by a method wherein the information to be transferred to the ground side from an unmanned vehicle is displayed by frequency. CONSTITUTION:A low wave cycle oscillator 11 is provided on each channel of a signal generating circuit 8, and an oscillation element, with which frequencies f11-f4n assigned to the channel of each oscillator 11 will be determined, or an oscillation constant circuit 11a is provided on each oscillator 11. The oscillation output of each oscillator 11 is transmitted from the transmitting coil 3, mounted on the lower surface of the unmanned vehicle, after it has been mixed by a mixer 7. The frequency of the signal received by the receiving coil 9 provided on the ground side is discriminated by the frequency discriminating circuit 18 located on a signal processing circuit 17. Accordingly, a pluratlity of informations can be transferred to the ground side simultaneously.
Patent JP-S62204927-A (JP)
Title: Foamed sheet for shrink label
Inventor: NAKAJIMA TOSHIO
IPC: B29K105/02
Filed: 1986-03-05
Abstract: PURPOSE:To improve the adhesiveness of a shrink label on a container and to avoid the fall of an external appearance due to the occurrence of creases by constituting the shrink label with two sheets whose heat-shrinking rates of the tope surface side and the bottom surface side in the direction perpendicular to the direction of extrusion are different from each other. CONSTITUTION:As the base resin, for example, polystyrene, poly-p-methylstyrene, styrene-acrylonitrile copolymer, styrene-acrylic acid copolymer, styrene-maleic anhydride copolymer and so on can be listed. The heat-shrinking rates of the top surface side and the bottom surface side of a foamed sheet are different from each other, so that the foamed label can be warped to the direction of larger rate of heatshinkage when heated. The amt. of warpage of this foamed sheet should be larger than 16mm against 50mm in length of the direction perpendicular to the direction of extrusion. The tensile strengths of the sheet in the directions of extrusion and those perpendicular to the direction of extrusion are 0.3 to 0.8 and 0.3 to 0.7kg respectively.
Patent JP-S54140216-A (JP)
Title: Interior surface contact-and-departure prevented pipe joint
Inventor: YAMAJI TADAO
IPC: F16L21/08
Filed: 1978-04-21
Abstract: PURPOSE: To enable male and female joining sections to maintain prescribed relative shifting range by dividing the hookup ring into 3 sections in the circumferential direction and providing all the divided sections with steps and making them hook up with each other so that the divided sections of a hookup ring are prevented from eccentric shifting.  
     CONSTITUTION: A hookup ring 7, as a whole, is provided with as enough total length in pipe axial direction so that even if male joining section 3 made relative shifting toward female joining section 2 within one-end range, the male joining section 3's top end (or tip) will not come off a sealing material 4. The hookup 7 is divided into 3 sections in the circumferential direction, projections 18 and 18 are provided to form steps in the circumfere ntial direction of the outer circumferential section of a divided section 7a on the top, and projections 19 and 20 are provided to form steps on the inner circumferential section of the end section of a divided sections 7b and 7c, and therefore, by getting all the divided sections hooked up each other, the relative shifting range between the male joining section 2 and female joining section 3 becomes able to be maintained without causing any interference between the male joining section 3 and the divided section 7a of the hookup ring 7. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58164827-A (JP)
Title: Underground depository device
Inventor: OKADA KIMIO
IPC: E04H1/02
Filed: 1982-03-25
Abstract: PURPOSE:To make easier the taking-in and-out of goods as well as prevent the falling of babies into the depository by providing a housing container slidable in the horizontal direction and facing an entrance at the upper part of the inside  of the depository constituent. CONSTITUTION:A depository constituent 2 having an entrance 5 in its floor is provided in such a way that it is deeply buried underground below the floor part 1. Also, on the upper part of the inside of the depository constituent 2, a housing container 22 slidable in the horizontal direction and facing the entrance 5 is provided, and also at the entrance 5, a cover 16 is provided. In a housing chamber 12, goods of large sizes and to be used less frequently are housed, and also in the housing container 22, goods 25 to be used frequently are housed. Also, in the taking-in or-out of goods in the housing chamber 12, the cover 16 is opened, the housing container 22 is moved to the lower side of the entrance 5, and a person gose into the housing chamber 12 from the entrance 5.
Patent JP-H01221785-A (JP)
Title: Liquid crystal display unit
Inventor: INUBUSHI TOSHIYA
IPC: G02F1/1345
Filed: 1988-02-29
Abstract: PURPOSE:To eliminate the direct influence of an increase in the number of terminals of an LDC to the dimensions of the LDC by hosing a rubber connector in a part of a back light unit. CONSTITUTION:When the number of terminals is increased in an LDC 1, the area occupied by a terminal section 2 and the size of a rubber connector 4 are increased and the increasing affects directly the size of the LDC unit. Therefore, the rubber connector 4 is housed in a notched part 16 at the central part of a back light unit 3 by moving an LED 13 toward a corner in the back light unit 3. Since the balance of the LED 13 is lost and the shadow of the connector section gives some influence when such arrangement is adopted, a reflecting plate 17 is installed to a frame 10 so that directivity can be given to the light from the LED 13 and the luminance of the illuminated surface can become uniform. Therefore, such a structure that increasing in the number of terminals and size of the rubber connector 4 do not require the enlargement of the LDC unit directly is obtained.
Patent JP-S52130513-A (JP)
Title: Data transmission system
Inventor: TAKEDA YOSHIMASA
IPC: H04L29/08
Filed: 1976-04-27
Abstract: PURPOSE:To secure a high-efficiency data transfer with less hardware by transferring 2-byte data with bus line of 1-byte width.
Patent JP-H06254333-A (JP)
Title: Pressure swing air separation device and its operation method
Inventor: HAYASHI SHIN
IPC: B01D53/04
Filed: 1993-03-09
Abstract: PURPOSE:To provide a pressure swing air separation device and its operation method where the power cost of a vacuum pump is further reduced and also noise is lowered and equipment is miniaturized in pressure swing air separation devices where the regeneration process of an adsorber is performed by a vacuum regeneration method using plural vacuum pumps or a multistage vacuum pump. CONSTITUTION:In a pressure swing air separation device provided with plural adsorbers A, B where switching between an adsorption, an equalization, a regeneration and equalization processes is done successively and vacuum pumps 13, 14 for evacuating the adsorbers in the regeneration process, the suction side and the delivery side of the vacuum pumps 13, 14 are connected by circulating/bypass pipes 33, 34 respectively and also a circulating valve 31 and a circulating/bypass valve 32 are provided for the circulating/bypass pipes 33, 34 respectively.
Patent JP-H02228021-A (JP)
Title: Method and apparatus for manufacturing semiconductor device and reticle used therein
Inventor: KOMORIYA SUSUMU
IPC: G03F1/38
Filed: 1989-02-28
Abstract: PURPOSE:To make the processing of wafers efficient by recording information with respect to the wafer as a bit pattern which is constituted of the assembly of minute bits, and registering a large amount of informations on the wafer. CONSTITUTION:A plurality of circuit element regions 2 are arranged in a matrix pattern on the surface of a wafer 1. Control indexes 3 are formed in the remaining region other than the circuit element regions 2. The control index 3 is constituted of a target pattern 4 for positioning and a neighboring bit pattern 5. The information regarding the wafer 1 is recorded as the bit pattern 5 which is constituted of the assembly of the minute bits. Thus, the large amount of the information can be registered on the wafer 1, and the processing of the wafer 1 can be made efficient.
Patent JP-H01221469-A (JP)
Title: Powder coating resin composition
Inventor: TANABE HISANORI
IPC: C08G63/12
Filed: 1988-02-29
Abstract: PURPOSE:To obtain the title composition which can prevent blocking during storage, has improved stability, and gives a film with improved smoothness and gloss, by mixing a specified polyester resin with a blocked isocyanate compound or aminoplast resin. CONSTITUTION:A blocked isocyanate compound or aminoplast resin is incorporated into a polyester resin which has units of formula I (wherein 100-50mol.% of A is a mesogen selected from among a group consisting of two or more benzene rings bound to one another at the para positions, 2,6-naphthylene, etc. and less than 50mol.% of A may be p-phenylene, m-phenylene, trans-1,4- cyclohexylene, etc.; B is a spacer group of formula II or III; n is 2-20; m is 1-19; and X is an ester linkage) and units of formula R (wherein R is a di-to hexavalent aliphatic, aromatic or alicyclic hydrocarbon residue which may contain 4 or less OH groups) in a weight ratio of the former units to the latter units of 99.9-70:0.1-30, all of both units being arranged in an arbitrary order and bound to one another through an ester linkage, which has terminal OH groups (reactive derivative) and an OH value of 20-200, and which can form an isotropic melt phase.
Patent JP-H10226595-A (JP)
Title: Jig for exchanging knudsen cell of molecular beam epitaxial growth device
Inventor: KOYAMA MASATAKA
IPC: C30B23/08
Filed: 1997-02-17
Abstract: PROBLEM TO BE SOLVED: To provide a jig for exchanging a Knudsen cell by which the Knudsen cell can be taken out without breaking vacuum in a growth chamber and further without newly introducing large scaled equipment. SOLUTION: In the jig for exchanging the Knudsen cell which is fixed to a cell attaching port 12 of a molecular beam epitaxial growth device by a tightener 19, a sealing flange 24 which is provided at the cell attaching port 12 with airtighteness and in attachably and detachably while covering a cell flange of the Knudsen cell, a cylindrical preliminary evacuation case 25 which is joined to the sealing flange, has a gate valve 41 and an other end of which can be opened and closed and a cell carrier member 26 which is accommodated so as to be movable along inside of the case and has a flange accommodating recessed part 47 housing and fixing the cell flange and the tightener at a top end thereof are provided. Thereby, the cell flange is held by the cell carrier member and the Knudsen cell is removed or attached while maintaining a vacuum state in the growth chamber.
Patent JP-2000247214-A (JP)
Title: Car shape detecter and car washer comprising the same
Inventor: YOSHIKAWA MASANAGA
IPC: G08G1/015
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To prevent the accidental fracture in the washing and drying operation by detecting a pole-shaped projection projecting from a car body, such as an antenna, corner pole by the image processing, and further storing its position and height. SOLUTION: A car shape detector comprises a processing means for detecting a car body by relatively moving a frame and an automobile body, storing the car body data as a binarized image, and extracting the outline of the car body by the image processing on the basis of the binarized image, and a processing means detecting an end point of a projection when a pole-shaped projection is included in the extracted car body outline and storing the information on the car body position at the end point, and the data for controlling the car washing is formed to be supplied to these processing means. When the pole- shaped projection is included, the washing operation is temporarily interrupted, and the washing operation is started again when a washer receives the input for restarting or the input for projection avoiding wash from an operation panel.  Further the washing operation is continued while completely avoiding the projection on the basis of the information on the car body position relative to the end point of the pole-shaped projection.
Patent JP-H08247081-A (JP)
Title: Aeration system
Inventor: FUJIMOTO KOZO
IPC: E03F5/18
Filed: 1995-03-08
Abstract: PURPOSE: To dispense with precise positioning at the time of holding a pair of guide pipes to guide an aeration device integrated with a stirring pump, a nozzle and a diffuser to the inside of a pit by a guide holder. CONSTITUTION: A pair of guide pipes 20 to guide an aeration device 30 integrated with a stirring pump 31, a nozzle 32 and a diffuser 33 to the inside of a pit 40 is supported by a guide holder 10 free to slide. Each of support parts 11 of the guide holder 10 is fit in each of the guide pipes 20 on its head end part, and each of holder installation parts 13 provided through each of holder main parts 12 extending along each of side surfaces of the pit 40 is installed on an end surface of the pit 40 positioned in the neighbourhood of the stirring pump 31 of the aeration device 30 by each of bolts 15.
Patent JP-H09244155-A (JP)
Title: Image forming device
Inventor: NISHIO TOMONOBU
IPC: G03G15/04
Filed: 1996-03-06
Abstract: PROBLEM TO BE SOLVED: To highly accurately correct exposure distribution by cosine fourth low of an image-forming lens by an extremely simple constitution. SOLUTION: A correction mask 160 is attached at an end surface on the light incident side of a lens unit forming the image of the slit-like area of an original on photo-sensitive material. An aperture 164 is formed at the correction mask 160 so as to correspond to the fluctuations of luminous flux widths W1 -W3 in accordance with a magnification change (variable magnification). Thus, at the time of the variable magnification, the luminous flux width W at the installation position of the correction mask 160 is made larger as set magnification is lowered, so that a luminous flux is prevented from being cut at the time of high magnification and light quantity is cut by shielding the luminous flux L from a slit width direction at the time of low magnification.  Thus, shading correction is excellently performed in spite of the variable magnification, so that the exposure distribution on the photosensitive material is always uniformly maintained.
Patent JP-H03251732-A (JP)
Title: Dispensing mechanism of specimen
Inventor: ANAMI TAKAYUKI
IPC: G01N1/00
Filed: 1990-02-28
Abstract: PURPOSE:To conduct discharge and washing in parallel and to shorten the time for a cycle of a dispensing process by a method wherein a specimen is sucked into a nozzle from a specimen vessel and discharged into a dispensing vessel and the nozzle making discharge is replaced by another nozzle in a nozzle replacing element and washed. CONSTITUTION:A nozzle replacing element 2 replaces a nozzle 1a or 1b, and the nozzle 1a or 1b disengaged from a dispensing chuck 3a is washed. The disengaged nozzle 1a or 1b is held in a washing chuck and the inside of the nozzle 1a or 1b is washed by washing water supplied from a tank 6a through a pump 6b and a pipe 6c. The outside of the nozzle 1a or 1b is washed by jet water of an outside washing nozzle 6d supplied from the pump 6c. The nozzle 1a or 1b of which the washing is ended is transferred from a nozzle transfer device 3 to the position of a specimen vessel 4 and a specimen is sucked into the nozzle 1a or 1b from the vessel 4 and discharged into a dispensing vessel 5. In this constitution, the nozzle 1a or 1b having discharged the specimen is replaced in the replacing element 2 by the dispensing chuck 3a.
Patent JP-H09323927-A (JP)
Title: Carnitine derivative-containing medicine for treating chronic obstructive arteriosclerosis
Inventor: MARUKO KORUUSHI
IPC: A61K31/221
Filed: 1997-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain an oral or parenteral medicinal composition for treating a patient of chronic obstructive arteriosclerosis at the stage II of Leriche- Fonteyn classification by using a specific acyl derivative of L-carnitine as an active ingredient. SOLUTION: This medicinal composition contains propionyl L-carnitine or its pharmaceutically permissible salt and a pharmaceutically permissible vehicle in an effective amount for improving a maximum walking distance. The pharmaceutically permissible salt of propionyl L-carnitine includes a chloride, bromide, orotate, acid aspartate, acid citrate, acid phosphate or fumarate. The composition contains 200-500mg propionyl carnitine or its pharmaceutically permissible salt in an equimolar amount based on the amount of the propionyl carnitine.
Patent JP-H11231859-A (JP)
Title: Pipe organ toy
Inventor: OHASHI SHINJI
IPC: G10F1/14
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To provide a pipe organ toy having a keyboard capable of performing even complicated melody, incorporating a plurality of melodies and actually allowing manual performance in addition to automatic performance. SOLUTION: A pipe organ 1 has air supplied to the reed pipe of each scale via a blower means, and a control means sequentially supplies electric current to a plurality of electromagnets for the independent drive and control thereof. As a result, an electromagnet so driven and controlled repulses or attracts a magnet for the operation of each open/close means, thereby sequentially opening valve members and causing the reed pipes to sequentially blow at each scale for automatic performance. In this case, a plurality of keyboards 75a to 75j for operating each open/close member are arranged on the front of a body 5 and a manual performance can be actually done, in addition to automatic performance via a control means.
Patent JP-S53134093-A (JP)
Title: Polyurea copolymers
Inventor: MIYAMOTO AKIRA
IPC: C08G71/02
Filed: 1977-04-27
Abstract: PURPOSE: Polyurea copolymers capable of being melt molded, having a high glass transition temperature, consisting of dimethylenephenyleneurea bonds (A) expressed by the formula I and hexamethyleneurea bonds (B) expressed by the formula II as repeating structural units, wherein 20-70% of the total repeating units are bonds (A), and 60% or more of the dimethylene phenyleneurea bonds of the formula I in the main chain have two methylene groups at the 1, 3-positions inthe phenylene groups. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-2000249097-A (JP)
Title: Impeller of centrifugal blower
Inventor: SAEKI TAKAFUMI
IPC: F04D29/28
Filed: 1999-02-25
Abstract: PROBLEM TO BE SOLVED: To improve shape precision of an impeller and to facilitate manufacture. SOLUTION: The impeller 20 of a centrifugal blower is formed that a plurality of blades 41 are erected at intervals of a given distance in a peripheral direction at a disc-form main disc 40. Each of the blades 41 comprises a main blade 42 arranged radially externally; and a front vane 43 radially internally arranged with a given gap S relative to the main vane. Especially, a vane member 45 formed of a metallic material having rigidity higher than that of a resin material is arranged in the radially internal position of the main vane 42 molded from a resin material and coupled with the main vane 42 with a given gap S between the main vane 42 and the vane member 45, and the front vane 43 is constituted out of the vane member 45.
Patent JP-S60195702-A (JP)
Title: Magnetic tape controlling system
Inventor: YAMANE YUUJI
IPC: G11B15/087
Filed: 1984-03-16
Abstract: PURPOSE:To improve the utilizing efficiency of a channel, by setting at once a composite information processing mode held by a streamer by using a single information processing mode setting command from a host device and separating the channel from a magnetic tape controlling device during repositioning operations. CONSTITUTION:The 1 of the figure represents a processor. A magnetic tape controlling device 3 makes logical connection between a channel 2 and streamer 5 at the time when the device 3 receives a command to the streamer 5 from the channel 2. When the command is information processing mode setting command 15, the controlling device 3 checks whether it is necessary or not to switch the velocity mode of the streamer 5. When the switching of the velocity mode is not necessary, the controlling device 3 designates an information processing mode of the combination designated from the channel 2 to the streamer 5. Since the channel 2 is free when the streamer 5 is repositioned, another streamer 6 is used through another controlling device 4. Therefore, useless occupying time of the channel 2 by the streamer 5 can be reduced sharply and the utilizing efficiency of the channel 2 is improved.
Patent JP-H0347919-A (JP)
Title: Production of non-oriented electrical steel sheet
Inventor: NAKAYAMA TAISEI
IPC: C21D8/12
Filed: 1990-02-27
Abstract: PURPOSE:To produce the non-directional electrical steel sheet having excellent magnetic characteristics by box annealing the hot rolled steel strip of a stock billet in a pure hydrogen atmosphere of a specific temp. range, then subjecting the strip to cold rolling and finish annealing. CONSTITUTION:The billet contg., by weight %, <0.05% C, <4.0% Si, <1.0% solAl, and <1.5% Mn is made into the hot rolled steel strip by ordinary hot rolling. After the surface oxide scale is pickled away, the steel strip is box annealed at 600 to 1000 deg.C by using a box annealing furnace of the pure hydrogen atmosphere. This steel strip is cold rolled to the steel sheet having a prescribed thickness and thereafter, the steel sheet is finish annealed to form insulating films of chromic acid, magnesium hydroxide, etc., on the surface. This steel sheet is then blanked and is further annealed to relieve strains. The nitriding and internal oxidizing of the steel sheet are prevented by executing the annealing of the hot rolled steel strip by the box annealing in the pure hydrogen atmosphere, by which the non-directional electrical steel sheet having the excellent magnetic characteristics is produced.
Patent JP-H02227376-A (JP)
Title: Rear-wheel steering system for vehicle
Inventor: KAMIMURA HIROKI
IPC: B62D7/14
Filed: 1989-03-01
Abstract: PURPOSE:To improve a working property for assembling by installing an output shaft, a cam member and a symmetrical pair of roller members, and forming the cam member to make its diameter in a part out of a steering range shorter than that of a part within the steering range. CONSTITUTION:When a cam member assembled with a fulcrum shaft 39 is assembled to an output shaft 26 in advance at the outside of a housing, the cam member 38 is set to such a position as being rotated as far as 90 degrees from a neutral state, and a rear end of the fulcrum shaft 39 is inserted into a guide hole 47. At this time, since a diameter L of a part out of a steering range of the cam member 38 is sufficiently smaller than a diameter 2R within the steering range, it is simply assembled. Next, when the cam member 38 is rotating clockwise together with the fulcrum shaft 39, a roller 37L rolls on a third cam face 63 and a first cam face 61, and a roller 37R rolls on a second cam face 62 and the first cam face 61, so that the cam member is very simply assembled.