baber/WOPTO huggingface dataset:
Patent JP-2000071781-A (JP)
Title: Weather strip for vehicle
Inventor: MITACHI SHIGEMI
IPC: B60J10/04
Filed: 1998-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a weather strip for vehicle that can prevent occurrence of molding defects during die forming without impairing the external appearance. SOLUTION: This weather strip is for use with a sash less door type vehicle. A rear end portion of an extruded front roof-side weather strip 2a mounted along a roof side of the vehicle, a front end portion of an extruded rear roof side weather strip 2b mounted along the roof side of the vehicle, and an upper end portion of an extruded pillar weather strip 4 mounted along a center pillar are connected together by die forming. The pillar weather strip 4 is cut stepwise upwardly from its front and rear sides toward the roof side therebetween, substantially into a reversed V-shape. A die-molding connecting end portion 18 is defined along the cut portion and connects the upper end of the pillar weather strip 4 to the other weather strips.
Patent JP-H0788086-A (JP)
Title: Device to photograph cornea cell
Inventor: KASAHARA TATSUYA
IPC: A61B3/14
Filed: 1993-09-22
Abstract: PURPOSE:To easily enlarge and photograph images of cornea cells of important parts including the center successively of the examined eye by leading the visual axis of the examinee without the operator's judgement. CONSTITUTION:The eyeball front 2 is slit illuminated, and based on the illumination, an enlarged image of cornea cells of the examined parts is formed on the screen 34 of the TV camera 35 through the optical instrument for enlargement/photography. When the image of cornea cells is formed on the screen, the one fixed vision mark is placed at the center and more than one other marks are placed around it, opposite to the examined eye, by visible light luminous diodes 27, 27', etc., and these marks can be switched successively by the center switch and other surrounding switches. In this way, it will be easy to photograph an enlarged image of cornea cells of the prescribed position by leading the visual axis of the examinee.
Patent JP-H04137608-A (JP)
Title: Flat inductance element
Inventor: KATO JUNICHI
IPC: H01F17/04
Filed: 1990-09-28
Abstract: PURPOSE:To decrease leakage of magnetic flux from a flat inductance element, reduce noises, and increase magnetic coupling to improve efficiency by covering at least one side face of a flat coil with a junction from a ferromagnetic layer composing a core. CONSTITUTION:A magnetic substance core 4 with a U-shaped cross section is made by bending a sheet made of a high-magnetic-permeability ferromagnetic substance such as Permalloy in one direction. Because one side face of a flat coil 1 is covered with the bend of the ferromagnetic sheet composing the core 4, leakage of magnetic flux from the side face to the outside is suppressed or prevented. In other words, the whole magnetic flux is passed through the ferromagnetic sheet 4, the leakage of the magnetic flux decreases, noises reduce, magnetic coupling increases, and efficiency improves. Moreover, manufacture of the core and regulation of the inductance are facilitated.
Patent JP-H07112512-A (JP)
Title: Film for stretch packaging and manufacture thereof
Inventor: SAKAKIBARA YUZURU
IPC: B32B27/00
Filed: 1993-10-18
Abstract: PURPOSE:To provide a stretch film with a polyolefin surface layer with good packaging properties in a stretch packaging machine and in parallel with an excellent balance in such characteristics as non-fogging properties, heat-sealing properties, label adhesiveness and optical characteristics. CONSTITUTION:A film for stretch packaging which is a film with the sum of loadings at 200% elongation in the longitudinal and transverse directions of at most 1,500g/cm width and wherein at least one of the surfaces of the film is a layer consisting of a polyolefin resin and on part of one of the surfaces of the film, 0.3-50mg/m<2> silicone oil and 0.5-50mg/m<2> anti-fogging agent are provided and a method for manufacture thereof is provided.
Patent JP-H09102410-A (JP)
Title: Magnetic material and high-frequency circuit component
Inventor: INOUE OSAMU
IPC: H01F1/34
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic material for microwave which can be baked at a low temperature and high-frequency circuit components using it. SOLUTION: A polycrystal ceramic magnetic material is comprised of at least one kind of yttrium (Y) or rate-earth metal elements, iron (Fe), bismuth (Bi), and oxygen (O) and has a phase of garnet type structure as a main element, and its includes a boron of 0.2<=B2 O3 <=5 as sub-element in terms of weight part of B2 O3 while the main composition is set to 100 weight part. In addition, high-frequency circuit components are manufactured by embedding a silver (Ag) conductor in the magnetic body made of the above material to form a closed magnetic circuit.
Patent JP-S61139048-A (JP)
Title: Semiconductor device
Inventor: NAGAORI KAZUO
IPC: H01L21/56
Filed: 1984-12-11
Abstract: PURPOSE:To prevent the leakage of a filling resin from a contact region between a circuit substrate and a case, by providing a plurality of hollow parts in the contact region between the case and the circuit substrate along the contact region. CONSTITUTION:A plurality of grooves 1a, 1a... and 1b are provided in a strip shaped contact region, where the end surface of a case 1 is contacted with a circuit substrate 101, along the contact region. Of these grooves, the outermost groove 1b is used to accommodate 'burrs' yielded at the periphery of the circuit substrate by press machining. This is a countermeasure for the 'burrs', which are obstacles when the case and the circuit substrate are closely contacted. Thus both parts are closely contacted. A filling resin, which leaks due to a capillary phenomenon in the direction crossing the contact region, is collected in resin wells 125, since the leaking path is expanded by the grooves 1a and the capillary action disappears. Namely, the resin wells 125 are the wells for a minute amount of the resin, which is introduced into the grooves 1a by the capillary action in the inner contact region. The widths and the depths of the grooves 1a and 1b are sufficient when both values are about 100mum, since the role of the grooves 1a and 1b is only to eliminate the capillary phenomenon and to accommodate the 'burrs'.
Patent JP-H06108133-A (JP)
Title: Method and device for charging raw material into melt-refining furnace
Inventor: YAJIMA KENICHI
IPC: C21B11/00
Filed: 1992-09-29
Abstract: PURPOSE:To charge the wide range of raw materials in a good yield without needing grain size control. CONSTITUTION:A charging tube 27 is moved vertically in a furnace 21 by a charging tube ascent/descent means 31. The lower end of the charging tube 27 is dipped into molten metal 22. Into the charging tube 27, the raw material 28 is supplied from a charging tank 26. The raw material 28 is supplied into the charging tube 27 through a discharging part 40 and a flexible hose 30. A gas pressure adjusting means 34 controls the gas pressure in the charging tube 27 to set the molten metal level in the charging tube 27. By layer pressure of the raw material and dropping load in the charging tube 27, the raw material is pushed down into the molten metal Y.
Patent JP-H08124131-A (JP)
Title: Rotary head cylinder device
Inventor: SAKOTA EISAKU
IPC: G11B5/52
Filed: 1994-10-25
Abstract: PURPOSE: To improve the rotational performance of a rotary head cylinder by directly fixing a motor slot to a preloading boss. CONSTITUTION: This device is provided with a magnetic head held by a head base 21, a rotary cylinder 22 lightly force-fitted to a ball bearing 23 and a fixing shaft 24 supported by the ball bearing 23 and a fixing cylinder 25 holding the fixing shaft 24. The magnetic head base 21, the rotary cylinder 22, a magnet case 29, a magnet 28 and the ball bearing 23 are rotated in a state where the vibration of a motor slot 27 is suppressed so as to directly transmit the rocking of the attracting force and the repulsive force between the magnet 28 and the motor slot 27 of this rotary cylinder device to a preloading boss 26 high in rigidity and the fixing shaft 24. By this constitution, the rotational performance of the rotary head cylinder device is improved by reducing the cost of constructive materials of motor parts and suppressing the vibration of the motor.
Patent JP-S62247670-A (JP)
Title: Document processor
Inventor: SUGIURA SUSUMU
IPC: G06F17/30
Filed: 1986-10-30
Abstract: PURPOSE:To automatically obtain a copied matter containing pages equivalent to plural volumes without using a sorted by storing throughly each page of a document in a memory and reading out repetitively the information stored in the memory. CONSTITUTION:The first page of a book original document is put on an original platen 302 and a memory switch MR is depressed on a console panel 301. Thus the document is exposed under the light of a lamp 303 and the first page is stored in the area 1 of a picture memory 304. Then the second page of the original document is set on the platen 302 and then stored in the area 2 of the memory 304 in the same way. This action is repeated up to the 10th page of the document. Then the desired number of volumes is stored in another register by means of a number setting key provided on the panel 301. The picture signals are read out of the areas 1, 2... of the memory 304 by turning on a start switch and the 1st-10th pages are continuously copied. This copying action is carried out in response to the set number of volumes. Thus a desired number of copies are obtained.
Patent JP-H1189371-A (JP)
Title: Furrow traveling apparatus
Inventor: CHIBA HIROYUKI
IPC: B60B35/14
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To enable the suitable restriction of the limit of contraction in the contraction and extension of a wheel driving shaft of a furrow traveling apparatus traveling in a form striding across a ridge. SOLUTION: This furrow traveling apparatus is provided with a pair of right and left wheel driving shafts connected to the output shaft 12 of a transmission case 3 and receiving the rotational force, a pair of right and left driving wheels driven by the transmission of the rotational force of the wheel driving shafts and an extension and contraction mechanism to adjust the distance between a pair of driving wheels by extending or contracting the wheel, driving shafts in right and left directions.  A contraction limit restricting means of a contraction and extension means for restricting the limit of contraction of the wheel driving shaft is provided with a 1st restriction member 37A fixed to a side of the transmission case 3, a 2nd restriction member 70 placed opposite to the lateral direction of the 1st restriction member 37A and movable in right and left directions according to the extension and contraction of the wheel driving shaft and a 1st distance-keeping member 80 placed between the 1st and the 2nd contacting members and keeping the distance between the 1st and the 2nd contacting members when the wheel driving shaft is contracted to the limit.
Patent JP-H04140650-A (JP)
Title: Apparatus for inspecting printed circuit board
Inventor: TATEHORA JIYUNICHI
IPC: G01N21/956
Filed: 1990-10-01
Abstract: PURPOSE:To efficiently determine whether soldering is good or defective in a short time by detecting rises in temperature of all soldered parts by image data and comparing the image data with stored image data of a good product. CONSTITUTION:A laser generator 4 applies laser light by a control signal of an interface unit 9. An infrared camera 5 measures temperature of a soldered part 7, makes distribution of the temperature into a visual signal, and an image processing circuit 8 converts the visual signal obtained by the camera 5 into a digital signal and also calculates data of an image data storage unit 11. The soldered part 7 to which the laser light from the generator 4 has been applied generates heat to emit infrared rays while the camera 5 converts the emission amount into a visual signal and sends it to the circuit 8. The circuit 8 converts the visual signal into a digital signal and stores in the storage unit 11, and by logic calculation with the data to be inspected and stored data of a good product, it is possible to efficiently determine whether soldering is good or defective in a short time.
Patent JP-H0574124-A (JP)
Title: Disk storage device
Inventor: TAKAGI TATSUO
IPC: G11B25/04
Filed: 1991-09-12
Abstract: PURPOSE: To achieve downsizing and easy manufacturing of a disk device by folding a flexible printed circuit into halves and demarcating the both ends to a first connector provided on a housing wall. CONSTITUTION: A writing signal to a recording surface of a magnetic disk 6, or a reading signal from a recording surface on the disk 6, and electric power to actuator 8 are transmitted from an electronic circuit card 3 attached on the back of the housing 2 or transmitted to the card 3 via two rows of pins 9b planted on a substrate 4 via an insulator 9a in order to electrically communicate the inside and outside of the housing 2 with each other. The two rows of pins terminals 9b planted on this substrate 4 constitutes a first connector 9. A flexible printed circuit 11 is connected with the rows of pin terminals 9b projecting inside the housing 2. A connector 10 attached to the card 3 is connected with the terminal rows 9b projecting outside of the housing 2.
Patent JP-H05100729-A (JP)
Title: Off-line teaching device for robot
Inventor: YAMAGUCHI MASANORI
IPC: B25J9/10
Filed: 1991-10-08
Abstract: PURPOSE:To directly down-load the result of re-teaching to a robot by setting a parts coordinate system whose origin is the prescribed position of the parts of an object to be corrected. CONSTITUTION:A parts coordinate system origin position arithmetic means 101 calculates the position of the origin of the parts coordinate system set to each of the two or more parts to constitute a work on the basis of work coordinates whose origin is the prescribed position on the work. A parts coordinate system coordinate line group generating means 102 generates a coordinate line group whose origin is the origin of the parts coordinate system set for every two or more parts. A first coordinate line group transforming means 103 transforms the coordinate line group generated by the parts coordinate system coordinate line group generating means 102 into the coordinate line group based on the work coordinate system on the basis of the arithmetic result of the parts coordinate system origin position arithemetic means 101. Accordingly, even in the case a new teaching point is represented as moving distance from a former teaching point, the coordinates of the new teaching point are calculated directly, and are transformed into the coordinates represented by the work coordinate system.
Patent JP-H01103390-A (JP)
Title: Optical image writing projection device
Inventor: TAKEMURA YASUHIRO
IPC: H04N9/31
Filed: 1987-10-16
Abstract: PURPOSE:To attain write, synthesis and image forming with high accuracy and less space by providing three plates of picture write media to an optically equal distance with respect to a projection lens and projecting the picture of each picture write medium simultaneously. CONSTITUTION:A luminous flux 12 radiated from a light source 11 is made incident in a dichroic prism 15 via a condenser lens 13 and a half mirror 14. Then the luminous flux 12 is reflected in faces 15a, 15b, 15c and only a different wavelength area is reflected and the light reaches the picture write media 1a, 1b, 1c through field lenses 16a, 16b, 16c. Then the luminous flux 12 reflected according to the density distribution of picture by the media 1a, 1b, 1c is synthesized through the original optical path, transmitted through a mirror 14 and passes through a projection lens 8 and the image is formed on the screen or photosensitive body 9. In this case, since the lenses 16a, 16b, 16c and the media 1a, 1b, 1c are arranged at a position in equal distance optically with respect to the lens 8, accurate synthesis and highly precise image forming are applied.
Patent JP-H03123483-A (JP)
Title: Modification of carboxyl group
Inventor: HIROSE YOSHIHIKO
IPC: C12N9/00
Filed: 1989-10-05
Abstract: PURPOSE:To modify the carboxyl group of a protein in high efficiency while suppressing side reactions by carrying out the amidation of the carboxyl group of a specific protein with a condensing agent in an acidic buffer solution in the presence of a specific compound. CONSTITUTION:Carboxyl group of a protein having a (free amino group)/(free carboxyl group) ratio of <=0.5 (e.g. peroxidase originated from Japanese horseradish) is made to react usually with an amine using a condensation agent (preferably N-ethyl-N'-dimethylaminopropyl carbodiimide, etc.) in an acidic buffer solution (preferably Good's buffer solution of pH 3-7) in the presence of a hydroxylamine compound (preferably N-hydroxybenzotriazole, etc.). An amide is formed on the carboxyl group of said protein by this process.
Patent JP-H1066443-A (JP)
Title: Sulfur-containing culture soil for raising seedling, and raising seedling
Inventor: KIMURA KAZUO
IPC: A01G1/00
Filed: 1996-08-27
Abstract: PROBLEM TO BE SOLVED: To obtain sulfur-containing culture soil capable of preventing poor growth, damping-off and occurrence of steamed seedling, suitable for growing an acidophilic plant such as rice plant, by adding sulfur to natural soil, thermally insulating the soil and acidifying. SOLUTION: Sulfur is added to natural soil, which is kept or heated to 20-35 deg.C and acidified to pH 4. 5-5.5. Preferably, the natural soil containing sulfur is adjusted to <=20%, preferably <=10%. Seeds are sowed in sulfur- containing culture soil for raising seedling, which is watered and germination is promoted to preferably raise seedlings.
Patent JP-S61139052-A (JP)
Title: Semiconductor integrated circuit part
Inventor: KATADA TSUNEHARU
IPC: H05K1/18
Filed: 1984-12-11
Abstract: PURPOSE:To mount terminal leads at four corners with holes in a printed board as guides, when an integrated circuit part is mounted on the board, by providing the terminal leads at the four corners of a main body part, which is molded by a resin, forming the terminal leads at the four corners in an inserting shape that fits into the board, and using the same material for the leads as that of a die-bonding land, on which inner IC chips are mounted. CONSTITUTION:Terminal leads 2, which are protruded from the four sides of a main body part 1, have a surface mounting shape. Terminal leads 3, which are protruded from the four corners, have an inserting shape. When this semiconductor integrated circuit part is mounted on a printed board 5, the terminal leads 3 are inserted into insertion holes 7 of the printed board 5 and also connected to copper foils 6. The terminal leads 2 are also connected to the copper foil 6. Meanwhile, since the terminal leads 3 comprises the same material as that of a die-bonding land 4 for an IC chip, the leads can be used as common grounding parts. When the integrated circuit part is mounted on the board, the terminal leads at the four corners and the holes of the printed board can be used as guides. Thus, highly accurate mounting can be accomplished by any methods such as mechanical mounting, jig and tool mounting and manual mounting.
Patent JP-H09105060-A (JP)
Title: Laminated nonwoven fabric and its production
Inventor: TERAKAWA YASUKI
IPC: D04H1/544
Filed: 1995-10-09
Abstract: PROBLEM TO BE SOLVED: To obtain a laminated nonwoven fabric having excellent feeling and strength and suitable as an absorbing material such as a diaper and a sanitary good by laminating and integrating a spun-bond nonwoven fabric to a melt-blow nonwoven fabric. SOLUTION: A spun-bond nonwoven fabric is produced by producing a sheath-core conjugate fiber by the conjugate spinning of a high-density polyethylene as a low- melting component to form the sheath and a polypropylene as a high-melting component to form the core, sucking the fibers with an air sucker, depositing the fibers on a net conveyor to form a web of conjugate fiber filaments having a fineness of 0.5-10de/f and heat-treating the web to effect the thermal welding of the fibers with each other. Separately, a melt-blow nonwoven fabric having an apparent density of 0.02-0.20g/cm<3> is produced from ultrafine fibers having fiber diameter of 0.1-10μm and composed of e.g. an ethylene-propylene-butene-1 terpolymer compatible with the low-melting component of the conjugate fiber filament.  The melt-blow nonwoven fabric is laminated to the spun-bond nonwoven fabric and the laminate is heat-treated or interlocked by a needle-punching or spun-lacing method to obtain the objective laminated nonwoven fabric having a peeling strength of >=6g/5cm, containing <=10/m<2> of polymer lumps having a fiber diameter of >=0.1mm and a lateral strength of >=0.6kg/5cm reduced to the areal density of 40g/m<2> .
Patent JP-H0575668-A (JP)
Title: Reception circuit and integrated circuit for reception
Inventor: WATANABE TAKAHARU
IPC: H04L13/08
Filed: 1991-09-13
Abstract: PURPOSE:To eliminate loss in the reception of communication data by monitoring an input state and sending a transmission inhibit signal to a transmission system when a preset input state is reached. CONSTITUTION:A shift register 1 receives a reception signal 2 by one character and a status signal 5 is sent to a reception control circuit 3 and transferred to a reception buffer circuit 6 through a line 7. The reception buffer circuit 6 stores a reception signal 2 by three characters at maximum, and when the circuit 6 stores two characters based on the count of a counter 12, a communication control ON/OFF signal 13 gives a command to a reception control circuit 3 to send a transmission inhibit signal 20. On the other hand, when the character stored in the reception buffer circuit 6 is processed, the circuit 6 gives a command of sending a reception enable signal to the reception control circuit 3. Thus, the reception signal to be sent is received without loss.
Patent JP-S61139198-A (JP)
Title: Coil bobbin device
Inventor: KIN HISASHI
IPC: H04R9/04
Filed: 1984-12-11
Abstract: PURPOSE:To enhance an operating efficiency in an assembling such as the mounting of a magnetic core on each coil bobbin and to enhance a position accuracy between the respective coil bobbins to improve the quality by providing a means for previously connecting the respective bobbins. CONSTITUTION:A connecting means for connecting nplural bobbins for widing a coil is disposed. For instance, the respective coil bobbins 8a-8d are integrally connected by connecting members 9, 9. In such a consturction, in case of the dif- ficulty when winding coils 10a-10d, the connecting member 9 is cut along broken lines beforehand, the coils 10a-10d are respectively wound around the coil bob- bins 8a-8d and thereafter the connecting members 9a-9d are connected at the sections of the broken lines.