baber/WOPTO huggingface dataset:
Patent JP-H05293814-A (JP)
Title: Casting method of precast concrete beam and interposing jig for casting
Inventor: KITANI SOICHI
IPC: B28B17/00
Filed: 1992-04-16
Abstract: PURPOSE:To enhance productivity and reduce production cost by a method wherein efficient manufacturing can be possible with simple interposing jigs in very narrow casting space. CONSTITUTION:Form zones of a plurality of beams are disposed in an array at close intervals. Further, proper number of interposing jigs 6 are arranged at each interval part. In alternate form zones, precast concrete beams A are cast in advance. In the other alternate form zone, casting forms B to be performed next time are arranged so as to be supported through the interposing jigs by the previously cast precast concrete beams. After concrete is cast in the respective casting frames B are hardened, the respective interposing jigs are separated and the previously cast precast concrete beams are carried out. Next, in the alternate form zones, out of which the beams are carried, similarly precast concrete beams are cast and, at the same time, similarly the respective previously cast precast concrete beams are carried out. By repeating the procedure as mentioned above, casting are alternately performed in alternate form zones and the resultant beams are carried out.
Patent JP-H07303914-A (JP)
Title: Temper rolling equipment for metallic sheet
Inventor: HIGAKI KOZO
IPC: B21B1/22
Filed: 1994-05-13
Abstract: PURPOSE:To provide temper rolling equipment for metallic sheets with which deterioration of surface property of a metallic sheet due to the inclusion of foreign matters is prevented and the metallic sheet having the uniform and clean surface is efficiently obtained. CONSTITUTION:This equipment is provided with a temper rolling mill 4, dry brush rolls 5a, 5b, receiving rolls 6a, 6b companion to the brush rolls and dust collecting ducts 19a, 19b in proximity to the dry brush rolls 5a, 5b in the front of the inlet side of the mill and the peripheral surfaces of the dry brush rolls 5a, 5b are brought into contact with the surfaces of the metallic sheet 1. Further, bristles are made of engineering plastics or polypropylene base materials, the sectional diameter of the bristle is 0.1-0.8mm, the flocking density of the brush 10-50 area% and <35wt.% of abrasive grain of a fine grain size of >=#1000 are contained in the brush or the abrasive grains are not contained.
Patent JP-S5828087-A (JP)
Inventor: MOCHIZUKI TAKUO
IPC: F16L27/10
Filed: 1981-08-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S6016764-A (JP)
Title: Picture image forming device
Inventor: NAKAJIMA SHIYUNICHI
IPC: H04N1/23
Filed: 1983-07-08
Abstract: PURPOSE:To obtain a picture image forming device with low expendable cost, low power consumption and without maintenance by forming a picture image based on the reading signal of a reading section provided with a multi-line reader reading an original picture and coding it into a signal. CONSTITUTION:A reflected light from an original A irradiated by a illuminating lamp 26 is fed to a transducer 28 via lens 27 at picture forming and converted into an electric signal at the transducer 28. The picture information coded into an electric signal is binary-coded and fed to a multi-line buffer 32 of the picture forming section 22 via an information transmission line 35, a head driving circuit 34 is operated by a control section 33 based on the picture information and the information is printed by a heat sensing print head 29. The lighting lamp 26, the lens 27 and a CCD transducer 28 constitute the multi-line image reader part to attain simultaneous reading of plural lines.
Patent JP-S61281880-A (JP)
Title: Article having insulating and wear-resistant coating layer
Inventor: NISHINO ATSUSHI
IPC: F16J15/34
Filed: 1985-06-07
Abstract: PURPOSE:To obtain an article having a coating layer having an excellent insulating characteristic, wear resistance and impact resistance by coating glass ceramics contg. a specific compsn. ratio of the oxide of an alkaline earth metal and the oxide of an alkali metal on said article. CONSTITUTION:A glass material is melted and is then cooled to obtain the cullet of the glass ceramics having the compsn. contg. >=15wt% any of the oxides of the alkaline earth metals (BaO, MgO, CaO, ZnO) and <=2% oxides of the univalent alkali metals (Na2O, K2O, Li2O) and having the properties of preferably 60-145X10<-7>/ deg.C coefft. of thermal expansion. The cullet is then pulverized and a slip is prepd. by using ethyl alcohol, etc. The glass powder particles are electrodeposited on the surface of a metallic base body by an electrophoretic deposition method using the above-mentioned slip and is calcined. The article having the insulating and wear-resistant coating of 20-200mum thickness and 0.05-0.5mum center line average height Ra is thus formed.
Patent JP-S63288059-A (JP)
Title: Image sensor
Inventor: SETSUNE KENTARO
IPC: H01L27/14
Filed: 1987-05-20
Abstract: PURPOSE:To remove a defect in which the pinholes, etc., of a photosensitive body are easy to be generated, and to obtain large photocurrents by forming first and second electrodes at a specified distance on the photosensitive body on the surface including the photosensitive body and shaping a light-transmitting window for applying irradiation beams from the rear of a substrate. CONSTITUTION:A light-shielding film 2 is formed onto one surface of a transparent substrate 1 consisting of quartz glass, etc., by an opaque thin-film composed of Cr, Si, Ge, Mo, etc., and an insulating film 3 is shaped onto the light-shielding film 2 when the light shielding film 2 is made up of a conductive material. A photosensitive body 4 consisting of group II-VI elements is shaped, and shaped to a beltlike shape through a photoetching method, a conductive film is formed by a conductive material such as Al including the surface of the beltlike photosensitive body 4, and a first electrode 5 having a shape corresponding to the beltlike photosensitive body 4 and a plurality of second electrodes 6 held and disposed on the photosensitive body 4 at spaces of approximately 10mum from the first electrode 5 are formed through the photoetching method in the conductive film. A light-transmitting window 9 for irradiating a draft 8 with irradiation beams 10 from the rear of the transparent substrate 1 is formed into the first electrode 5.
Patent JP-S62280420-A (JP)
Title: Compacting and leveling work for rubble-mound by multiple interocking system
Inventor: ISHII KEIJI
IPC: E02D15/10
Filed: 1986-05-29
Abstract: PURPOSE:To permit large areas of rubble-mound to be compacted by a method in which many vibro-hammers are arranged in a square or circular form and the hammers are put to a synchronous work. CONSTITUTION:Many steel struts 2 are mutually connected, and large-size vibro-hammers 1 are installed on the upper ends of the struts 2. A load plate 3 is connected to the lower end of the struts 2. The compactor is lifted up by a wire 4, the plate 3 is set on a rubble-mound in water, and the hammers 1 are set to a synchronous work. Large-area compacting operation can thus be sufficiently performed.
Patent JP-H114850-A (JP)
Title: Compressive force marker of bandage
Inventor: WALKER MARSHAL H
IPC: A61F13/00
Filed: 1998-05-07
Abstract: PROBLEM TO BE SOLVED: To visually display compressive force applied to a compressing bandage by arranging marker yarn inside an elastic bandage, forming these marker yarn by repetition of a continuous geometrical pattern, and arranging these so that a shape is changed when the bandage is extended. SOLUTION: Marker yarn 60 and 61 are arranged inside knitted cloth forming an elastic bandage 11, and are arranged as a continuous pattern 12. The yarn forming the continuous pattern 12 becomes two parallel rows, and are arranged between a knitted texture, and the respective yarn 60 and 61 parallel with every predetermined interval deflect in the other direction, and merge with a crossover of opposed surfaces, and form parallel tie-lines 60b and 61b between parallel base line yarn, and thereby form a series of rectangle 13. This knitted fabric is manufactured in a pulled condition, and in a pre-use condition where an elastic bandage is contracted, the marker yarn 60 and 61 are compressed in the axial direction, and are made visible like lines 60a and 61a of a wide marker pattern.
Patent JP-H09308961-A (JP)
Title: Soldering method
Inventor: OKUBO AKIKO
IPC: B23K1/00
Filed: 1996-05-20
Abstract: PROBLEM TO BE SOLVED: To provide a stable film containing no harmful Pb atoms on the solder surface after soldering. SOLUTION: Immediately after soldering is performed in the air using the lead (Pb) alloy solder and the flux, the soldered part is kept at the prescribed temperature between the melting point of the solder and the room temperature (e.g. 75±10 deg.C) for the prescribed time (e.g. for two minutes), and then, cooled as it is at the room temperature. The flux consisting of the solder in which Ag of several % is added to the SnPb alloy and the activated rosin in which chloride is added to rosin (resin composition) can be used. A compound (metallic compound) which contains no Pb and is composed essentially of Sn, O and Cl is formed on the surface of the solder after the soldering.
Patent JP-H10299771-A (JP)
Title: Magnetic bearing device
Inventor: YOSHINO SHINICHI
IPC: F16C32/04
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic bearing device capable of reducing manufacturing costs of the device. SOLUTION: Displacement sensors 32a, 32b, 33a, 33b are respectively so arranged as to be faced to one another at the angle of 45 deg. with respect to an X axis and a Y axis to which electromagnets 14a, 14b, 14c, 14d and 15a, 15b, 15c, 15d are faced. Signals for indicating the displacement of a rotary shaft 12, to be obtained by the displacement sensors 32, 32b, 33a, 33b are distributed into a displacement signal in which the phase is advance at 45 deg. and a displacement signal in which the electromagnets 14a, 14b, 14c, delayed at 45 deg..  The signals are fed back to a circuit for controlling exciting current of the electromagnets 14a, 14b, 14c, 14d and 15a, 15b, 15c, 15d by taking one signal as a signal for indicating displacement in the X axis direction and the other signal as a signal for indicating displacement in the Y axis direction, and therefore, position control of the rotary shaft 12 is performed.
Patent JP-H02304186-A (JP)
Title: Door system
Inventor: SHIRAISHI HIDEO
IPC: E05D15/50
Filed: 1989-05-18
Abstract: PURPOSE:To enable a door to smoothly opened to either side right or left by installing a cam and a regulating member additionally in a mechanism which makes one of paired hinge shafts installed in one side out of the door and its mounted partenter into an engaging groove installed in the other side. CONSTITUTION:There are provided with engaging grooves 21, 22 which provides a pair of hinge shafts 17, 19 in one side of a door and its mounted part, and these hinge shafts 17, 19 enterable into the other side. Also a pair of cams 25, 26 with holding grooves 27, 28 are installed at a side where there these engaging grooves 21, 22, and regulating members 50, 51 interlocking these cams, respectively. Then, either side of these hinge shafts 17, 19 is entered into the opposed engaging grooves 21, 22, through which the door is made possible to be opened to either side right or left. At this time, along with rotation of the cams 25, 26 at the opened side, the other cams 25, 26 are rotated with the hinge shafts 17, 19 as the center, so that each turning angle of the cams 25, 26 at the opened side is largely secured. With this constitution, admission and separation of the hinge shafts 17, 19 to or from the engaging grooves 21, 22 and the holding grooves 34, 35 can be smoothed.
Patent JP-H06315113-A (JP)
Title: Defect detecting device for solid-state image pickup element, and defect correcting device using same
Inventor: SHIMURA MASAYUKI
IPC: H04N5/376
Filed: 1993-04-28
Abstract: PURPOSE:To provide the defect detecting device for a solid-state image pickup element, and the defect correcting device, by which a defect correction by field read-out driving can be executed surely, based on address information detected by the frame read-out driving. CONSTITUTION:A CCD solid-state image pickup element 3 is subjected to frame read-out driving at the time of detecting a defect, subjected to field read-out driving at the time of regular image pickup which necessitates execution of a defect correction, and in a defect detecting/correcting circuit 9, an address related to a defective pixel detected by a comparator 21 is converted to an address by field read-out driving by an address detecting/converting circuit 22 and stored in a RAM 23, and at the time of regular image pickup, a defect correction pulse is generated by a correction pulse generating circuit 24 at a timing corresponding to a read-out address from the RAM 23, and based on this defect correction pulse, a defect correction is executed by a defect correcting circuit 25.
Patent JP-H02304405-A (JP)
Title: Optical fiber holder and connecting method for optical fiber using same
Inventor: SATO SHINYA
IPC: G02B6/30
Filed: 1989-05-18
Abstract: PURPOSE:To obtain the excellent operability of low-loss light connection and to reduce the size weight, and cost by providing a holder made of synthetic resin where a core which is exposed with its jacket part peeled is inserted and held together with the optical fiber. CONSTITUTION:The optical fiber holder 2 is made of synthetic resin and an optical fiber holding part 3 is provided as a circular hole whose diameter is large enough to insert and hold a specific number of optical fibers 1. A core holding part 5 is provided successively to the optical fiber holding part 3 as a thin hole which is large enough to insert and hold the core 6 exposed with its jacket part 4 peeled. Further, a thin-pipe holding part 7 is larger in diameter than the core holding part 5 and linked with the core holding part 5 to size which is large enough to fit a thin pipe 8, which is made of metal or ceramic; and a thin hole 9 which communicates with the core holding part 5 is bored almost to the diameter of the core holding part 5 and generates the thin pipe holding part 7 to hold the tip of the core 6, thereby fitting the thin pipe 8. Consequently, the inexpensive, small-sized, and lightweight holder with excellent operability is obtained.
Patent JP-S5247925-A (JP)
Title: Perfume-impregnated granules for plastics
Inventor: KUBO TOMIE
IPC: A61K8/00
Filed: 1975-10-14
Abstract: PURPOSE: Perfume-impregnated plastics granules obtained by pulverizing industrial wastes such as plastic sheets, which are used fro compounding with materials for packaging sheets of cosmetic products, sanitary goods, etc., or of interior decorations. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H07335935-A (JP)
Title: Manufacture of optoelectric transducer
Inventor: KOZUKA HIRAKI
IPC: H01L31/0352
Filed: 1994-06-07
Abstract: PURPOSE:To reduce a dark current by a method wherein, after one of a minimum forbidden band width Eg1 region and a maximum forbidden band width Eg2 region is deposited, the region is subjected to a plasma treatment in a gas atmosphere containing at least oxygen or nitrogen and then the other region is deposited. CONSTITUTION:An electrode 81 and a charge injection blocking layer 83 are formed on a glass substrate 81 and a first graded layer 87 is deposited. After that, The substrate 81 is subjected to a plasma treatment 88 in a gas atmosphere containing at least oxygen or nitrogen. Then a next graded layer is deposited. By repeating this process, a multiplication layer 84 is composed of five graded layers whose forbidden band widths are successively varied. If a light enters from a charge injection blocking layer 86 side, the light absorbed by a light absorbing layer 85 is converted into electron-positive hole pairs by the photoelectric conversion. The electrons of the produced electron-positive hole pairs cause ionization by the energy level differences of the respective hetero junction parts between the respective graded layers. Therefore, new electron-positive hole pairs are produced and a multiplication effect can be created.
Patent JP-H1043914-A (JP)
Title: Rearrangement method for top jaw in chuck
Inventor: OTA KOJIRO
IPC: B23B31/16
Filed: 1997-04-28
Abstract: PROBLEM TO BE SOLVED: To perform the rearrangement of a top jaw securely at any position irrespective of the transfer of a master jaw by engaging assembling width with guide width and rotating and moving the top jaw against the master jaw. SOLUTION: When a top jaw 25 is mounted on a master jaw 3, the width of a guide part of the master jaw 3 is engaged in such a manner that the dimension of an assembled part of the top jaw 25 crosses at a position where the top jaw 25 is deviated by 90 deg. for the radial direction of the master jaw 3 from the front in the axial direction of a body. The top jaw 25 is rotated and moved by 90 deg. centered around a clamp stand 5, a positioning pin is fitted in a hole for positioning so that the rotation of the top jaw 25 for the master jaw 3 becomes impossible, and a claw mounting part of the clamp stand 5 is engaged with a claw mounting hole 28 of the top jaw 25 mutually.
Patent JP-S5825774-A (JP)
Title: Balck level compensation circuit for image pickup signal
Inventor: SHIMADA MASARU
IPC: H04N5/335
Filed: 1981-08-10
Abstract: PURPOSE:To obtain a high-quality picture with less degradation of the picture quality, by detecting a smear signal, which is generated in a CCD, in the vertical blaking period and converting this signal to a DC level control signal to adjust the clamp potential to the reference black level of the picture. CONSTITUTION:The image pickup signal where a smear signal is superposed is supplied to a smear detecting circuit 21, and also a clamp circuit 24 through an amplifier 22. The smear detecting circuit 21 samples the part in the vertical blanking period of the image pickup signal to detect the smear signal, and this signal is supplied to an integrating network 23 and is converted to a DC level control signal and is supplied to the clamp circuit 24. In the clamp circuit 24, the black level signal from an image pickup element arranged in a light shielding region 19 of a CCD 15 is clamped in the DC level of the control signal which is formed on a basis of said smear signal.
Patent JP-S61283768-A (JP)
Title: Crossflow waterwheel
Inventor: NAKASE NORIYUKI
IPC: F03B1/00
Filed: 1985-06-11
Abstract: PURPOSE:To revolve a vane wheel always in one direction independently of the direction and reversal of the water flow by arranging a pair of water introducing ports which are used as inflow and effluence ports, at the point symmetry positions with respect to the output shaft of the vane wheel. CONSTITUTION:The water flow is introduced into a casing 11 from a water introducing port 14A as shown by the arrow X, and revolves a vane wheel 13 and is discharged from a water introducing port 14B. When the water pressure on the water introducing port 14B side increases larger than that on the water introducing port 14A side, the direction of water flow changes automatically as shown by the arrows Y. Since, even if the water flow is reversed, a pair of water introducing ports 14A and 14B are arranged at the point symmetry positions with respect to the output shaft 12 of the vane wheel, the output shaft 12 of the vane wheel revolves only in a certain direction.
Patent JP-H05278103-A (JP)
Title: Thermoforming method for conveying tape for electronic component made of thermoplastic resin
IPC: B29C35/10
Filed: 1992-04-02
Abstract: PURPOSE:To secure pitch accuracy of guide holes, by a method wherein in the case where drawing processing and blanking processing are performed at the same time, only a part on a tape where drawing processing is performed is made to heat and soften and influence to a part where blanking processing is performed is eliminated. CONSTITUTION:A conductive coating 2 is applied to only a part on a tape 1 made of thermoplastic resin where heating is required. A highfrequency magnetic field is operated upon the conductive coating 2 applied onto the tape 1. An electronic component holding space 6 by performing pressure molding to a part where it is heated and softened by thermal conduction through a conductive coating heated by highfrequency heating and a guide hole 7 by performing blanking processing to a part where it is not softened are molded at the same time.
Patent JP-H11301105-A (JP)
Title: Ink jet recording paper
Inventor: HIRABE TOSHIYUKI
IPC: B41M5/52
Filed: 1998-04-21
Abstract: PROBLEM TO BE SOLVED: To form a water ink jet recording paper absorbing ink quickly, having a superior antiblotting property and water resistance, and capable of giving high glossy images. SOLUTION: The ink jet recording paper is to form recorded images with use of water ink, and the recording paper is made such that a thermoplastic resin film having a surface glossiness (JIS Z-8741; a measurement of 60 degrees) of 70% or more is employed as a support, and an ink receptor layer is provided on the surface layer of a glossiness of 70%, which contains aluminum alkoxide, a binder, and absorptive resin of a surface glossiness (JIS Z-9841; 60 degrees) of 70% or more.
Patent JP-S61283262-A (JP)
Title: Device for managing entrance to room
Inventor: KIMURA NOBUO
IPC: H04M11/00
Filed: 1985-06-10
Abstract: PURPOSE:To serve a personnel desiring room entrance by allowing an operator in a supervisory room to operate the electronic lock of a room to be managed through a master device when the person desiring the entrance to a room exists. CONSTITUTION:When the master device 2 is called from a calling equipment 7 in a supervisory room 3 through a slave device 4, the slave device 4 in a room to be supervised and only the master device 2 in the supervisory room 1 are connected via a trunk line 10 and a telephone station 9. Thus, after the personnel desiring the entrance to the room to be supervised and the operator of the supervisory room 1 are communicated, the operator in the supervisory room operates an unlock switch 15. Thus, the unlock signal is sent to the slave device 4 only in the room 3 to be supervised for the personnel desiring the entrance and the electronic lock 5 of the supervised room 3 only is released.
Patent JP-H07315691-A (JP)
Title: Device that controls thread motion in take-up position of spinning machine
Inventor: JIIKUFURIITO BURUNSU
IPC: B65H57/22
Filed: 1995-05-24
Abstract: PURPOSE: To obtain a high bobbin speed by reducing obstructions in the delivery behavior from a delivery bobbin, i.e., a cop by directing a conical taper of a circumferential surface of a truncated cone and pyramid in the same direction, making the axes of these circumferential surfaces coincide with each other, and setting the section of the circumferential surfaces of the truncated pyramid to be odd-sided polygonal of equal sides. CONSTITUTION: An inside part 16 of a yarn pull-out accelerator 10 is formed first as a circumferetial surface 17 of a truncated cone. A five-sided pyramid P is provided through the circumferential surface 17 of the truncated cone. An edge part 18 of the circumferential surface of the truncated pyramid uniformly pierces the circumferential surface of the truncated cone. The axes P of symmetry of the pyramid and the cone coincides with each other. The pyramid edge part 18 uniformly pierces the truncated cone through the circumferential surface 17 of the truncated cone, and another assumption of the uniform piercing is assumed on the matched conicity between the cone and the pyramid.  In addition, the section of the circumferential surface of the pyramid is odd-sided polygon of equal sides, and since the triangle or the rectangle are excepted for the section, surfaces 20, 21 of the circumferential surfaces of two pyramids form an angle 22 of at least 90 deg.. This angle is obtuse.