baber/WOPTO huggingface dataset:
Patent JP-H0760261-A (JP)
Title: Preparation of dephosphorization agent
Inventor: NAITO SHINJI
IPC: B01J20/06
Filed: 1993-09-13
Abstract: PURPOSE:To prepare easily and efficiently a particulate dephosphorization agent with a sufficient strength by a method wherein a precipitate of iron hydroxide obtd. by neutralizing a water soln. contg. iron ion is dried and after the semi-dried article is granulated, it is dried at a specified temp. CONSTITUTION:An alkali such as sodium hydroxide and calcium hydroxide is incorporated into a water soln. contg. an iron compd. e.g. a water soln. of an iron compd. such as iron chloride and iron sulfate to neutralize it and to precipitate iron hydroxide. This precipitate is pref. dehydrated by means of a filter press, a centrifugal separator, etc., to make a dehydrated cake with a water content of about 60-80% and then, this dehydrated cake is dried at a temp. of the article of at most 120 deg.C to obtain a semi-dried article with a water content of 20-50%, which is then granulated by means of a centrifugally rotating fluidized bed granulation or an extrusion granulation. Thereafter, a required granulated dephosphorization agent is prepd. by a method wherein the granulated article of iron hydroxide is dried at a temp. of the article of at most 120 deg.C to make the water content to about 5%.
Patent JP-H0890732-A (JP)
Title: Agricultural polyolefinic resin film
Inventor: NISHIKATA AKIRA
IPC: B32B27/32
Filed: 1994-09-21
Abstract: PURPOSE: To obtain an agricultural polyolefinic resin film not generating the bleeding of an anti-fogging agent, having anti-fogging properties lasting over a long period of time and excellent in heat insulating properties and dust- proofness by providing a specific anti-fogging film on the surface of the inner layer of a laminated film having a three-layered structure of which the respective layers are composed of specific resins. CONSTITUTION: In a polyolefinic laminated film having a three-layered structure, the outer layer thereof is composed of low density polyethylene and the vinyl acetate unit content to the whole is below 10wt.% and the intermediate layer thereof is based on an ethylene/vinyl acetate copolymer and a lithium aluminum compd. represented by formula [Al2 Li(OH)6 ]n X.mH2 O (wherein X is an inorg. or org. anion, n is the valency of an anion X and m is 3 or less) is used in a resin component wherein the vinyl acetate unit content to the whole is 10-18wt.% with respect to 100 pts.wt. of the components. The inner layer thereof is constituted of a resin mixture of an ethylene/vinyl acetate copolymer and low density polyethylene.
Patent JP-H04108881-A (JP)
Title: Production of coating solution for forming silica-based coating film and silica-based coating film
Inventor: MORISHIMA HIROYUKI
IPC: C09D183/04
Filed: 1990-08-29
Abstract: PURPOSE:To obtain the title coating solution useful for insulating film for semiconductor devices, having excellent crack resistance, comprising a silanol oligomer prepared by hydrolyzing and condensing a mixture of a specific tetraalkoxysilane compound, a specific trialkoxysilane compound and a specific dialkoxysilane compound. CONSTITUTION:The objective coating solution comprising a silanol oligomer prepared by hydrolyzing and condensing a mixture of (A) a tetraalkoxysilane shown by formula I, (B) a trialkoxysilane shown by formula II and (C) a dialkoxysilane compound shown by formula III (R is 1-5C monofunctional alkyl or aryl; R' is 2-6C monofunctional alkyl or aryl; R'' is 1-5C monofunctional alkyl or aryl) in a solvent in the presence of water and a catalyst.
Patent JP-S61104801-A (JP)
Inventor: ISHIDA REIJIROU
IPC: B30B7/02
Filed: 1984-10-29
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-H0273570-A (JP)
Title: Recording method and recording and reproducing device for digital signal
Inventor: EGUCHI TAKASHI
IPC: G11B20/10
Filed: 1988-09-09
Abstract: PURPOSE:To enable the high speed control of a disk by recording a sound signal and a data signal as a digital signal and recording the data signal with a control code for the recording and reproducing device and control information for application. CONSTITUTION:When the sound signal and the data signal excluding a sound signal are recorded and reproduced as the digital signal, the data signal to be recorded in the same slot as one slot as one slot of N-bits consisting of L-bits of the sound signal and M-bits of the data signal is recorded with the control code for controlling the recording and reproducing device, the control information comprising plural control codes and a synchronizing signal for indicating the recording position of a control code train. By this method, the data signal and control codes can be separated by the recording and reproducing device to be sent to a control part of the device or its application, so that the burden on the application is lightened, and the high speed control can thus be realized.
Patent JP-H1148035-A (JP)
Title: Wire saw and its manufacture
Inventor: KASHIWABARA HIDEKI
IPC: B23D61/18
Filed: 1997-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a wire saw which can favorably cut a silicon wafer, etc., and can suppress slipping-off of hard type abrasive grains, and also establish a method for manufacturing such wire saws. SOLUTION: A wire saw is structured so that hard type abrasive grains are attached fast to a core wire using adhesives consisting of ceramics. A solution of ceramic series polymers in a certain solvent is mixed with the abrasive grains, and the obtained mixture is applied to the surface of the core wire and subjected to a baking process so that a ceramic constitution is generated. Use of ceramics as the adhesives will suppress risk of slipping-off of the hard abrasive grains to lead to prolongation of the lifetime of the resultant wire saw.
Patent JP-H0672066-A (JP)
Title: Machine direction perforating apparatus
Inventor: NISHIHARA KUNISUKE
IPC: B65H35/02
Filed: 1992-08-26
Abstract: PURPOSE:To provide a machine direction perforating apparatus having superior space performance and allowing easy adjustment or the like. CONSTITUTION:The peripheral length of a machine direction perforating blade 20 to form a machine direction perforation 14 on a fold section 18 is set shorter than the length of the fold section in the transferring direction. Moreover, a product of the number of edges of the blade with the rotating number of the fold section 18 to the length in the transferring direction is an integer. The perforating blade 20 following the rotary phase of a cross direction perforating device 15 is mounted at an end part of a shaft 53 thereof. Since the diameter of the machine direction perforating blade is smaller than that of a conventional blade, the distance of shafts between the blade 20 and a machine direction perforation blade rest 19 is reduced, and the driving system is made compact. Accordingly, the space efficiency of a printing device 10 becomes good. Moreover, the machine direction perforation 14 is processed at a position following that of the cross direction perforating device, and therefore no separate adjustment is required. The machine direction perforating blade 20 can be easily exchanged.
Patent JP-S6384439-A (JP)
Inventor: HIGASHIMOTO TAKESHI
IPC: A22C9/00
Filed: 1986-09-25
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-H02210992-A (JP)
Title: Method and device for supplying improved isolation of audio video spectuums
Inventor: IBU SEE FUARUJIYA
IPC: H04N7/00
Filed: 1989-08-31
Abstract: PURPOSE: To increase the band width of video signal components, and to minimize interference on audio signal components by applying an adaptive LPF to a luminance signal. CONSTITUTION: A synchronizing information input 12, chroma input 14, and luminance input 16 are applied to a processor 10. The inputs 12 and 14 are supplied through LPF 20 and 24 to an adder 22. The COM-processed luminance information of the input 16 is supplied to an LPF 28, HPF 30, and control signal generator 32 in an adaptive LPF 26. The characteristics of the LPF 28 and the HPF 30 are complementarily set. A control signal from the generator 32 is applied to a soft switch limiter 36, the output of the HPF 30 is amplitude- limited, and the limited output is connected with the output of the LPF 28 in a proper phase relation by an adder 34, and transmitted to an adder 22. A composite video signal is formed by the adder 22, and transmitted.
Patent JP-S60119982-A (JP)
Inventor: TAKANO KUNIO
IPC: D05B21/00
Filed: 1983-11-30
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-S60117169-A (JP)
Title: Ultrasonic detector
Inventor: AZUMA NAOYA
IPC: G01S15/00
Filed: 1983-11-29
Abstract: PURPOSE:To rapidly detect the abnormality of a system even if it is generated at any time, by performing the synchronism of a system check circuit on the basis of a transmitting amplitude pulse. CONSTITUTION:A gate fabricating circuit 2 is driven by the output of a cycle oscillating circuit 3 for determining a transmission cycle and a transmitter circuit 3 is oscillated during a time when an amplifier circuit 4 amplifies a receiving signal to sent the same to a detector circuit 5. The signal detected and receiving wave form shaping by the detector circuit 5 operates an output display circuit 7 through a signal processing circuit 6. Further, the receiving signal is sent to a system check circuit 10 for detecting the presence and absence of reverberation and allows a display circuit 7 to operate at the time of system abnormality. Because a check circuit 10 is operated in a state synchronous to the transmitting amplitude pulse from the gate circuit 2, the abnormality of a system such as disconnection or contact inferiority can be rapidly detected even if it is generated at any time.
Patent JP-H1038104-A (JP)
Title: Rotary valve device and vibration generation device using the same
Inventor: TAKEUCHI MIKIO
IPC: F15B11/15
Filed: 1996-07-24
Abstract: PROBLEM TO BE SOLVED: To suppress pressure loss in a pipe line and reduce machining manhour thereof by forming semi-arcuate cutouts each having an opening length half as that of a pitch on the specified pitch position around a shaft of a rotary valve with dislocation of phases by half of the pitch. SOLUTION: Semi-arcuate cutouts are formed on a shaft-like rotary valve 30 which has a circular section, at their positions A and B with a prescribed spacing L in an axial direction, bilaterally with pitches of equipartition of multiples of two, for instance, with pitches being divided into four with cener angle 90 degrees. The center angle corresponding to an opening length of the cutouts on a peripheral line is half of the pitch, that is, 45 degrees. The position of B cutout is shifted in phase from the position of A cutout by the half of pitch angle, that is, 45 degrees so as to locate the B cutout between the A cutouts.
Patent JP-H01152038-A (JP)
Title: Thermal recovery article
Inventor: PAA JIENSON
IPC: B29K105/02
Filed: 1988-09-08
Abstract: PURPOSE: To obtain a heat recoverable article holding the contact between an electrode and a conductive polymer material by forming the article from the conductive polymer material and supplying a current to a heat recoverable part through the support element of the electrode and holding the element so as not to substantially deform the same during the recovery of the article. CONSTITUTION: The support element 7 of a tubular article 1 extends along an end part 3 to come into contact with a main body part 5 and extends along the side opposed to the diameter direction of the end part 3. A silver coated electrode 9 having a strip form extends along the support element 7 and goes over the end of the element 7 to extend to the main body part 5. Recovery is performed by attaching the alligator clip 11 connected to an electrode 13 to the electrode 9. The electrodes allow a current to flow along the element and the current flows across the electrodes around the article. By this constitution, the article is heated and heat recovery is generated and the article after expansion is expanded only at its end part 3. Since the electrode 9 is embedded in the heat stable element 7, there is no danger such that contact resistance increases by the mechanical stress or movement at the interface of electrode/ conductive polymer.
Patent JP-H04109136-A (JP)
Title: Refraction factor distribution measuring device
Inventor: HASHIMOTO TAKESHI
IPC: G01M11/02
Filed: 1990-08-29
Abstract: PURPOSE:To measure the refractive index distribution shape simply and precisely by forming the incident luminous flux into a convergent luminous flux, and determining the refractive index from the phase information at the position apart from the small critical angle of Goos-Hanchen Shift. CONSTITUTION:The incident luminous flux 4 is converted into P and S-constituents with the vibration direction 45 deg. with a polarizing means 2, and the phase difference of the outgoing light 13 to be measured within the luminous flux 5 going out from a sample installation face 5b in the whole reflecting region is obtained by a phase difference detecting means 10 constituted of a 1/4-wavelength plate matched with the spark advance axis in the direction at 45 deg. from the P and S-polarization constituents and an analyzer using the light 13 as a rotating axis. The means 10 is rotated on an incident face 14 centering on the measurement point 7 of a measured sample 6, similar measurement is repeated, and the phase difference between the P and S-polarization constituents in response to the outgoing angle at the point 7 is determined. This phase difference is sent to an arithmetic means 11, the maximum value is substituted in the preset equation, and the refractive index distribution at the point 7 is obtained. The point 7 against the luminous flux 4 is moved with a scanning means 8 and the above actions are repeated, then the whole refractive index distribution shape is determined.
Patent JP-H1149684-A (JP)
Title: Climacteric skin lotion
Inventor: HASHIMOTO FUMIAKI
IPC: A61K8/00
Filed: 1997-08-08
Abstract: PROBLEM TO BE SOLVED: To obtain a skin lotion suitable for climacterium remarkably expressing wrinkles, looseness, dullness, etc., by compounding a combination of several kinds of raw materials having widely been used for cosmetics, skin medicines for external uses, etc. SOLUTION: This skin lotion use contains the essence of malt and polyacrylic acid and/or its physiologically acceptable salt. The malt essence is obtained by germinating malt (especially preferably barley) and is contained in an amount of 0.01-10 wt.%. The polyacrylic acid preferably has a polymerization degree of 10-100,000 in the polyacrylic acid portion, and the polyacrylic acid and/or its salt is contained in an amount of 0.01-10 wt.%. The preparation preferably further contains a γ-oryzanol stimulating a blood circulation action and a collagen production action in addition to the essential components.
Patent JP-S61106826-A (JP)
Title: Method of improving mortar-sprayed slope
Inventor: TAKINO TADAMORI
IPC: E02D17/20
Filed: 1984-10-29
Abstract: PURPOSE:To perform a safe and efficient work and to sharply reduce a construction cost, by a method wherein a mortar-covered layer is divided into given sized lots with a jet of water to remove the layer by way of each fractionized block, and cut grooves for vegetation are provided in a face of slope. CONSTITUTION:Longitudinal and lateral cut grooves 3 are provided in a mortar- covered layer 2, formed by spraying mortar on a face 1 of slope, by the use of a high pressure water injection nozzle. The covered layer 2 is parceled into a number of fractionized blocks 4 to peel the blocks from the face 1 of slope for conveyout. After the covered layer 2 is fractionized for removal, a number of cut grooves 5 are formed in the face 1 of slope for vegetation with a jet of water produced by high pressure water, and various vegetations are made in the grooves 5. This enables fractionizing of the mortar layer only by devices required for injection of high pressure water, and eliminates a risk of broken pieces of the mortar being splashed, resulting in the possibility to execute a safe work.
Patent JP-H01128052-A (JP)
Title: Camera setting decision structure
Inventor: SHIYUTEEKU OBU FUREBERUKU
IPC: G03B17/18
Filed: 1988-09-13
Abstract: PURPOSE: To constitute a photograph in accordance with a zone system by calculating a second zone value corresponding to a comparison zone in the case that a comparison part of an object different from a reference part is expressed in a measurement field. CONSTITUTION: A photosensitive element is included, and the intensity of light from a selected measurement part of the object is measured, and this measurement part is expressed in a measurement field 16 of a finder 4, and an electric light intensity signal corresponding to the intensity of light is generated. Based on film exposure, the reference part of the object selected by a reference point selector 19 is expressed on a film with a density corresponding to a reference zone selected by zone selectors 24 and 25. When a comparison part of the object different from the reference part is expressed in the measurement field 16, the second zone value corresponding to the comparison zone is calculated, and a corresponding electric display signal is transferred. Thus, a photographer can constitute a photograph in accordance with the zone system.
Patent JP-H1054792-A (JP)
Title: Optical measuring device
Inventor: HISHIKARI ISAO
IPC: G01J1/04
Filed: 1996-08-09
Abstract: PROBLEM TO BE SOLVED: To facilitate the assembling and regulation of an optical system and improve the radiation effect, by providing a radiating means on, at least, one surface of a box body, uniting all optical systems and optical parts, and assembling them into the inner surface of the radiating means. SOLUTION: A holding body 40 for holding a lens 4 is provided on the inner surface of the radiating means 2, and a motor 5 for rotating a rotating plate 50 is also held by the holding body 40 and united thereto. A holding body 70 on the outside having a window part and enclosing the inside holding body 60 is united as the whole, and provided on the radiating means 2. A power source 10 is provided on the plate body 13 of the box body 1 above a light source 3, and the plate body 13 is provided on the box body 1 through a nonmetallic interposed body 14 such as packing to ensure airtightness and thermal insulation.  Namely, since the light source 3 and all optical parts of projecting and receiving optical systems are united and assembled onto the radiating means 2, their assembling and optical regulation can be performed before housing into the case of the box body 1, and the working property is significantly improved.
Patent JP-S6383956-A (JP)
Title: Magnetic disk device
Inventor: ASADA HIDEO
IPC: G11B19/04
Filed: 1986-09-26
Abstract: PURPOSE:To prevent the accident due to attraction without having an influence on a magnetic head or a magnetic disk plate by sliding the magnetic head in accordance with ambient temperatures of the magnetic head and the magnetic disk plate and the temperature of a vessel where the magnetic head and the magnetic disk plate are stored. CONSTITUTION:A temperature detector 8 arranged near a magnetic head 3 and a magnetic disk plate 2 detects the ambient temperature of the magnetic disk plate 2 and the magnetic head 3, and the detection signal is sent to a control circuit 7. The control circuit 7 judges the output signal of the temperature detector 8 when receiving the start signal of a spindle motor 1; and if this output signal indicates that a certain temperature or higher is detected, the spindle motor 1 is driven by a motor driving circuit 6 to rotate the magnetic disk plate 2. If the detection temperature of the temperature detector 8 exceeds a certain value, a carriage 4 is driven by a servo circuit 5 to slide the magnetic head 3 in the search direction before the spindle motor 1 is driven.
Patent JP-H0568004-A (JP)
Title: Mobile communication control method
Inventor: MOROZUMI MASAHIDE
IPC: H04B7/26
Filed: 1991-09-09
Abstract: PURPOSE:To obtain the excellent mobile communication control method having a high communication efficiency by reducing a useless position registration request with respect to a radio control station. CONSTITUTION:A mobile station 13 is provided with a setting means used to set a prescribed value representing a zone cross number of times moved from a radio zone at a current position to other radio zone and with a position registration means used to send position information of a radio zone in which the mobile station is resident when the zone cross number of times reaches the prescribed value, and a radio control station consists of a master equipment 11 and plural base stations 12a-12p, registers the position information sent from the mobile station 13 to its memory and sets plural radio zones including the radio zone in which the mobile station is resident to a service area used for the calling of an incoming signal.
Patent JP-2001047420-A (JP)
Title: Front form for manufacturing concrete segment of steel shell, supporting frame for manufacturing segment and manufacture of concrete segment of steel shell
Inventor: MITANI KIYOSHI
IPC: B28B7/00
Filed: 1999-08-11
Abstract: PROBLEM TO BE SOLVED: To ensure high productivity, low cost, reduction of labor of workers, easiness and safety of operation. SOLUTION: This manufacturing method is to arranged a a steel shell storage yard where steel shells for segments are disposed and a plurality of supporting frames for manufacturing the segment, which are formed by fixing finished segments and remove the complete segments to be transferred by a forklift and further, set up stations such as a station 57 for disassembling/cleaning front forms stored at a form storage part, an assembling station 58 for fixedly mounting the front form on the forward part of the steel shell for the segment, a station 59 for filling and curing a concrete, a finishing station 60 for cleaning the complete segment and a station 61 for disposing and storing the complete segment in orderly manner within a work site. Thus the conveyance of the complete segment and the suspension of the front form by a forklift are properly performed.
Patent JP-H0756112-A (JP)
Title: Stereoscopic picture display device
Inventor: OTSUBO MAKOTO
IPC: G02B27/22
Filed: 1993-08-19
Abstract: PURPOSE:To provide a stereoscopic picture display device by which many people can simultaneously view a stereoscopic picture, on which the clearer and deeper stereoscopic picture can be observed, and also which can be miniaturized. CONSTITUTION:This device 10 is provided with a light non-transmission panel 12 on which many fine light transmission parts 11 are arranged at specified intervals, and plural picture display panels 14-18 which are arranged on the back part of the panel 12 at the specified intervals, and on which small pictures obtained by viewing an object from slightly different viewpoints in accordance with the positions of the respective parts 11 are displayed. For example, as for the picture display panel 15 arranged on a front part, many light transmission areas 21 transmitting the light emitted from the small picture on the panel 15 arranged on a back part are formed, and also a small picture enlarged in accordance with a distance from the corresponding part 11 is displayed between mutually adjacent transmission areas 21.