baber/WOPTO huggingface dataset:
Patent JP-S61158745-A (JP)
Title: Pickling of cherry leaf in green color
Inventor: YAMAMOTO KUNIO
IPC: A23L19/20
Filed: 1984-12-29
Abstract: PURPOSE:To obtain pickled cherry leaf having high and uniform quality and green color, by pickling fresh cherry leaf in a pickling solution containing sodium ascorbate and sodium (meta) phosphate in an air-tight container, evacuating the container, and quickly pressurizing the content. CONSTITUTION:(A) 1-5(wt)% sodium ascorbate, (B) 1-5% sodium meta- phosphate and (C) 0.1-1% sodium phosphate are added to saline water of 10-25 deg. Be to obtain a pickling solution. Fresh cherry leaves are washed with water and immersed in the pickling solution for several days. The pickled leaves are evacuated in an air-tight container slowly with a vacuum pump, and then the content of the container is returned quickly to atmospheric pressure or pressurized above the atmospheric pressure. Processed cherry leaves having uniform and clear green color can be prepared by this process.
Patent JP-2001098572-A (JP)
Title: Reinforcement assembling construction method for caisson type pile and circular working bench used therefor
Inventor: SUZUKI AKIYOSHI
IPC: E02D29/12
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement assembling construction method for a caisson type pile for shortening a construction period by remarkably increasing efficiency of assembling work of cylindrical reinforcements by safely and quickly performing reinforcement assembling work for a caisson type pile such as a foundation of a steel tower or a foundation of a civil engineering/construction structure and a device used therefor. SOLUTION: After installing/fixing plural base reinforcements in/to a tip part of slidable reinforcement suspending members arranged in a radial shape on a circular working bench suspended by a crane, the base reinforcements are lowered in a shaft, and after installing a hoop reinforcement on the base reinforcements at a sublevel of the shaft, a cylindrical reinforcement suspended by the crane is lowered in the shaft to be fixed to earth retaining timbering of the shaft so that the cylindrical reinforcement is not twisted just before contacting with a bottom surface of the shaft, the cylindrical reinforcement is removed from the circular working bench by releasing a fixation of the circular working bench and the base reinforcements, and a reinforcement basket is assembled on the circular working bench while moving the circular working bench supended by the crane in the shaft by operation of the crane.
Patent JP-2001103357-A (JP)
Title: Electronic camera
Inventor: SHIMOSE NORIHIKO
IPC: H04N5/225
Filed: 1999-10-01
Abstract: PROBLEM TO BE SOLVED: To provide a user-friendly electronic camera that incurs no erroneous operation even when the electronic camera is miniaturized suitably for carrying. SOLUTION: An objective lens 3 for photographing an object is placed on one end face of a camera main body 1 formed to be nearly cylindrical and a display device 2 to display a photographed image is placed on the other end face. Zoom switches 5, 6 and a shutter 7 to operate the camera are placed on a side face of the camera main body 1 formed to be nearly cylindrical at a position offset from a center in its lengthwise direction. In the case of carrying the electronic camera, a strap is fitted to a strap mount 8 and the camera is suspended from a user's neck as a pendant type camera.
Patent JP-H03141064-A (JP)
Title: Tracking controller of magnetic recording/reproducing device
Inventor: MIHASHI YASUO
IPC: G11B15/467
Filed: 1989-10-26
Abstract: PURPOSE:To enhance the S/N and to prevent an FM inversion phenomenon at the time of demodulation by controlling a capstan motor to a value set to the vicinity of the maximum value of a composite envelope value of a crosstalk component of an adjacent track. CONSTITUTION:A crosstalk component of the left and the right adjacent tracks of a recording video track to be reproduced is detected 107, and an envelope of the crosstalk component is detected 108 and inverted 109. This inverted crosstalk envelope signal is converted 45 to a digital signal, and a reproduced HiFi audio signal is brought to envelope detection 44 and converted 46 to a digital signal. Both these digital signals are added 49. Subsequently, a capstan motor 9 is controlled so as to hold a set value set to the vicinity of the maximum value of the added composite envelope value.
Patent JP-H04156411-A (JP)
Title: Focus detecting device
Inventor: KUWATA TOMOYUKI
IPC: G03B13/36
Filed: 1990-10-19
Abstract: PURPOSE:To prevent the generation of undesired correction even with the movement of a correcting pattern member along an optical axis by detecting the relative dislocation quantity of light quantity distribution on correcting light receiving element rows so as to correct a focus detection error caused by the elapsed change or the like of a focus detecting optical system. CONSTITUTION:This focus detecting device includes a pattern members 104 for determining the pattern of a pair of correcting beams, a pair of correcting light receiving element rows 106, a correcting image refocusing means 105a formed of material provided with the same property as a focus detecting image refocusing means 101b so as to deflect a pair of correcting beams into the direction different from the mutually lined-up direction before incidence, and a correcting optical system 105 for guiding a pair of correcting beams from the pattern member 104 onto a pair of correcting light receiving element rows 106. A correcting arithmetic means 107 is further included to detect the relative dislocation quantity of light quantity distribution on a pair of correcting light receiving element rows 106 so as to correct the focus detection error of a focus detecting arithmetic means 103 caused by the elapsed change or the like of a focus detecting optical system 101. The detected result of the focus adjusted state of a photographic lens can be thereby corrected accurately even if the position of the pattern member 104 is changed in the optical axis direction.
Patent JP-H01124122-A (JP)
Title: Optical information reproducing device
Inventor: FUJINO MASAHISA
IPC: G06K7/015
Filed: 1987-11-07
Abstract: PURPOSE:To drastically improve the reading accuracy of an information by detecting the relative inclination amt. of the sensor arranging direction of a sensor array and the longitudinal direction of an information track and operating the relative turnings of an information record carrier holding body and head holding body in the face parallel to the information recording face by the signal transmitted from a detection means. CONSTITUTION:The detecting means detecting the relative inclination amt. in the sensor arranging direction of a sensor array 15 and the longitudinal direction of an information track is provided, the carrier holding body 11 holding an information record carrier C and a head holding body 20 are relatively supported turnably in the face nearly parallel to the information recording face of the information record carrier C, the driving means performing this turning is provided as well and the driving means is actuated by the signal transmitted from the detection means. Even in case of the longitudinal direction of the information track and the direction of the reading zone of the sensor array being inclined, these relative displacement is detected, the inclination is controlled by its correction and the information reading can thus be correctly executed.
Patent JP-H03141087-A (JP)
Title: Addition of optical servo track information to magnetic information recording medium and magnetic medium
Inventor: JIMII DEII GOTSUDOUIN
IPC: G11B5/596
Filed: 1990-10-19
Abstract: PURPOSE: To print the servo track of a high track density by pressing a stamper having a mark pattern not to be erased to the surface of a magnetic medium and forming a plurality of mark patterns not to be erased in a magnetic layer. CONSTITUTION: The surface 48 of a glass substrate 50 is coated with a photoresist, laser beams are used for exposing a plurality of bits 26 and a glass master disk 54 having a plurality of pits 55 formed by eliminating exposed spots is formed. The master disk 54 is plated by electroforming method and separated to obtain a stamper disk 58. After the disk 58 is separated from the master disk 54, a template 60 having a plurality of metal projections 61 is left on the surface 62 of the disk 58. The disk 58 and a flexible magnetic disk 64 are assembled in a press device 66 and pressurized to be brought into contact with each other. Thus, the projections 6 are pushed into the disk 64 to form a plurality of lines 30 and bits 26 corresponding to the template 60. By using this method. a large number of disks are stamped within a short unit time.
Patent JP-H04158990-A (JP)
Title: Manufacture of resistance welded tube
Inventor: SUGIE YOSHINORI
IPC: B23K13/08
Filed: 1990-10-22
Abstract: PURPOSE:To change a fin width without stopping a production line by measuring an interval between both edges of an open pipe to operate a V convergent angle, adjusting a fin width of a seam guide roll and correcting the heat gain of welding. CONSTITUTION:A measured signal of a V-shape measuring device mounted between the seam guide roll 5 and a feeder coil 6 is inputted into an arithmetic and control unit 12. The arithmetic and control unit 12 operates the optimum V convergent angle and a heat gain necessary in a welding time. Halved fins 14a, 14b are set to the upper roll 5a of the seam guide rolls 5 and an expansion/ reduction device 15 is mounted between both fins. The expansion/reduction device 15 is operated so as to agree with the arithmetic result and the interval (g) between the fins 14a, 14b is adjusted. At the same time, feedforward control of a welder 13 is conducted to obtain a heat quantity necessary in a welding time.
Patent JP-H11119813-A (JP)
Title: Controller
Inventor: KAKU ROU
IPC: G05B19/05
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To provide a controller which receives the instructions from connected its plural peripheral devices and can properly execute these instructions, by storing plural instructions given in a single scanning cycle together with the receiving sequence of them and executing the instructions based on the stored receiving sequence. SOLUTION: Plural instructions, which are given in a single scanning cycle are stored together with the receiving sequence of them and then executed in this sequence. This controller controls an output device based on the address contents of a memory 14. Then, the address contents of the memory 14 are rewritten based on the state of an input device, and the user program stored in the memory 14 is executed. If an external instruction is given from one of ports P1 to Pn during the execution of the user program, the external instruction is stored in an auxiliary memory 16 via the interrupt processing. When the execution of the user program is over, the external instruction stored in the memory 16 is executed.
Patent JP-H07113746-A (JP)
Title: Infrared nox detector
Inventor: INOUE TOSHIHIRO
IPC: G01N21/61
Filed: 1993-10-15
Abstract: PURPOSE:To dispense with a catalytic converter, and separate NO and NO2 from each other and perform quantitative determination by providing NO, NO2 and H2O detectors to detect a specific number of NO, NO2 and H2O and an H2O correcting means, and performing the quantitative determination on the NO and the NO2. CONSTITUTION:Four detectors D1 to D4 (NO2, H2O, NO and light quantity detectors) and band pass filters F1 to F4 (NO2, NO2, NO and reference filters) are arranged on the detecting side. The filter Fl passes an NO2 absorbing wave length in the vicinity of 6.2mum, and the filter F2 passes an H2O absorbing wave length in the vicinity of 6.3 to 6.4mum. The filter F3 passes an NO absorbing wave length in the vicinity of 5.2 to 5.3mum, and the filter F4 detects a light quantity from a light source in a wave length close to absorption of NO. A microcomputer 20 has signal processing 22 to detect NO and NO2 from signals of the detectors D1 to D4, Temp. 24 to detect a temperature from a signal of a thermistor 16, oscillation 26 and the like.
Patent JP-2001106836-A (JP)
Title: Crosslinking thermoplastic polyethylene resin composition
Inventor: MIZUSHIRO TSUYOSHI
IPC: C08L23/04
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To improve the elastic modulus, heat resistance, shrinking rate, stress cracking resistance, or the like of a polyethylene resin composition. Without losing the thermoplastic property of polyethylene by dynamically crosslinking the composition. SOLUTION: An ethylene/α-olefin copolymer is melted and blended, in the presence of a peroxide and a multifunctional monomer as necessary, with a high-density polyethylene homopolymer or a polymer matrix in which polyethylene is copolymerized with a small amount of an α-olefin.
Patent JP-S63136164-A (JP)
Title: Sentence editing device
Inventor: SASAKI RYOICHI
IPC: G06F17/22
Filed: 1986-11-27
Abstract: PURPOSE:To easily produce sentences in rich and colorful expressions by displaying related information on the input words at a position corresponding to the periphery of the corresponding word. CONSTITUTION:Words inputted from an input means M1 are compared with the words stored in a dictionary memory means M2 for decision of propriety of the input words via a deciding means M3. When the means M3 decides the propriety of input words, a discriminating means M4 discriminates the types of related information on the synonyms, derivatives or example sentences, etc., in response to the corresponding words stored in the means M2. Then a display means M5 displays the input words and at the same time the results detected by both means M3 and M4 are displayed at the positions corresponding to the peripheries of those input words.
Patent JP-S63132618-A (JP)
Inventor: HAMADA MASARU
IPC: A47K4/00
Filed: 1986-11-26
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-H1188995-A (JP)
Title: Audible organ standing wave suppression technology
Inventor: IGAWA AKIO
IPC: A61F11/00
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To suppress generation of a standing wave by allowing left right audible organs to receive sound pressure of the same phase or allowing only one audible organ and the other audible organ to receive sound pressure of opposite phase to each other respectively. SOLUTION: It is defined that sound pressure given to left and right audible organs is in phase when a direction of the sound pressure given to the left audible organ is the same as a direction of the sound pressure given to the right audible organ and the sound pressure to both the left and right audible organs is the same (a caption C with respect to L, R, or a caption -C with respect to -L, -R or a caption -RC with respect to -L, R in figure).  It is defined that sound pressure given to left and right audible organs is an opposite phase when the direction of the sound pressure given to the left audible organ is opposite to the direction of the sound pressure given to the right audible organ and the absolute value of the sound pressure to both the left and right audible organs is the same (a caption ±C with respect to L, -R, or a caption ±C with respect to -L, R or a caption iRC with respect to -L, -R in figure). generation of a standing wave is suppressed by giving the sound pressure of the same phase to both the left and right audible organs or giving the sound pressure of the opposite phase to both the left and right audible organs.
Patent JP-H11100543-A (JP)
Title: Coating composition
Inventor: YAMASHITA TSUNEO
IPC: C08L27/12
Filed: 1997-09-29
Abstract: PROBLEM TO BE SOLVED: To obtain a composition which is made proof against the coloration with additives left after baking and exhibits excellent decorativeness by adding a photocatalytic substance to a fluoro resin dispersion. SOLUTION: This composition is prepared by adding a photocatalytic substance, desirably anatase titanium oxide, in the form of microparticles desirably having a mean particle diameter of 0.1-0.001 μm is added to a fluororesin dispersion obtained by adding a surfactant to an aqueous or organic liquid dispersion of fluoro resin particles each of which is composed of a core comprising a polytetrafluoroethylene modified with a fluoroalkyl vinyl ether and a shell comprising a polytetrafluoroethylene modified with a fluoroalkyl vinyl ether in a concentration higher than that in the core and containing CTFE and homogenizing the mixture. It is desirable that the photocatalytic substances amounts to 1-200 wt.%, desirably 5-80 wt.% based on the fluororesin.
Patent JP-2001101232-A (JP)
Title: Information processor, information processing method and recording medium
Inventor: GO NAOMI
IPC: G06F17/30
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To easily obtain desired information. SOLUTION: A homepage to be provided by a WWW server 1 is described by using a <;IDTAG>; tag to allocate an object ID to an object such as a text to constitute the homepage, an image, voice and a URL of the homepage having the object and the object ID allocated to the object is stored in a retrieval server 4 by making them correspond to each other. And when the object ID is received from a user terminal 3, the URL of the homepage which is made to correspond to the object ID is retrieved and transmitted to the user terminal 3 in the retrieval server 4.
Patent JP-H03144498-A (JP)
Title: Sound source signal generator
Inventor: YAMAZAKI NOBUHIDE
IPC: G10L13/06
Filed: 1989-10-30
Abstract: PURPOSE:To obtain a natural synthesized sound with high quality by preserving a sound source waveform in a driving sound source memory setting length including the multiple pitch cycles of phoneme, etc., as unit, and synthesizing the sound source waveform in unit of the length of the multiple pitch cycles when performing synthesis. CONSTITUTION:A first low-pass filter means 3 which low-pass filters the sound source waveform of the driving sound source memory 1 where a sound signal is preserved in unit of the pitch cycles of the sound source waveform obtained by performing reverse filtering, etc., with a prescribed cut-off frequency, and a sound source expansion/compression means 4 which performs the expansion/ compression of a time waveform obtained by the means 3 with a prescribed ratio are provided. Also, a second low-pass filter means 5 which low-pass filters an obtained time waveform with the prescribed ratio is provided, and it is called from the driving sound source memory 1 setting the multiple pitch cycles as the unit. Thereby, it is possible to express the sensible fluctuation of the pitch in a sound source signal to be outputted, and to obtain the natural synthesized sound with high quality.
Patent JP-H01125920-A (JP)
Title: Manufacture of semiconductive carbon thin film
Inventor: WATANABE MISUZU
IPC: H01L21/203
Filed: 1987-11-11
Abstract: PURPOSE:To obtain a P-type semiconductive carbon thin film, containing boron as dopant and having a large optical gap, by arranging two pairs of graphite target electrodes and boron carbide target electrodes in a vacuum chamber, introducing hydrogen gas, and supplying electric power to each electrode. CONSTITUTION:In a vacuum chamber 1, two pairs of facing target electrodes and facing electrodes are arranged. The one target electrode 2 is a graphite target electrode, and the other target electrode 3 is a boron carbide target electrode. After the inside of the vacuum chamber 1 is made vacuum, hydrogen gas is introduced, and the pressure is kept constant. Electric power is supplied to the graphite target electrode 2 and the boron carbide target electrode 3, and a semiconductive carbon thin film containing boron as impurity is formed on a substrate 7, by a reactive sputtering method. Dopant material is supplied in the state of solid, and so the semiconductive carbon thin film containing boron as dopant can be manufactured. Further, by controlling the ratio of the electric power supplied to the two electrodes, the concentration of boron can be exactly controlled.
Patent JP-H01126611-A (JP)
Title: Lens fixing structure
Inventor: TAKAHASHI SABURO
IPC: G02B6/42
Filed: 1987-11-11
Abstract: PURPOSE:To prevent cracking of a lens by consisting the title structure of a 1st fixing member by which the lens is press-fitted and fixed and the 2nd fixing member by which the 1st fixing member is press-fitted and fixed and forming the 1st fixing member to the hardness lower than the hardness of the 2nd fixing member. CONSTITUTION:A lens press-fitting ring 10 by which the lens 3 is press-fitted and fixed is formed of a material which hardly acts compressive stress on the lens 3, i.e., a material having a small coefft. of elasticity and having the hardness lower than the hardness of iron or the like which is the material of a lens holder 2, for example, brass and the outside diameter thereof is larger than the inside diameter of the lens press-fitting part 2a of the holder 2. The ring which is previously press-fitted with the lens 3 is press-fitted to the lens holder 2. The operation is be thereby easily carried out in a short period of time, since the fixing of the lens 3 is completed when the ring 10 is press-fitted to the press-fitting part 2a. The allowance for press-fitting is chipped to form a burr 11. The crack of the lens 3 is thus prevented without strictly controlling the allowance for press-fitting and without excessively increasing the stress on the lens 3.
Patent JP-H11226398-A (JP)
Title: Novel catalyst for use in organic compound conversion reaction
Inventor: DIDILLON BLAISE
IPC: C07C5/09
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a catalyst having a higher activity in a catalyst containing at least one carrier and at least one metal of the group VIII of the periodic table which is carried by the carrier. SOLUTION: In a catalyst containing at least one carrier and at least one metal of the group VIII of the periodic table which is carried by the carrier, metal particles carried by the carrier are not isolated one from another. It is preferable that each of at least 50% of metal particles present on the carrier has a contact point with at least one of the other metal particles. And it is preferable that each of at least 70% of metal particles has a contact point with at least one of the other metal particles.
Patent JP-S63136781-A (JP)
Title: Solid-state image pickup element
Inventor: YOSHIKAWA MUTSUMI
IPC: H04N5/335
Filed: 1986-11-28
Abstract: PURPOSE:To facilitate accurate alignment between an image pickup optical system and a solid-state image pickup chip by fixing the solid-state image pickup chip on a base and sealing the solid-state image pickup chip by a sealing member using at least part of the image pickup optical system. CONSTITUTION:The solid-state image pickup chip 37 and a bonding part are sealed by a sealing member 43 in common use for the image pickup optical system. The sealing member 43 is made of low-melting into glass or epoxy resin and constituted by a sealing part 43a sealing the said chip 43 and a triangle prism-shaped prism part 44 formed integrally with the said seal section 43a located above the image pickup face 38 of the chip 34. The prism 44 is arranged so that an incident face 44a is made perpendicular to the optical axis of an objective lens system 31 and the optical path of the system 19 is directed to a right direction by the reflected face 44b to be led to the image forming face 38 of the chip 37.