baber/WOPTO huggingface dataset:
Patent JP-H03149570-A (JP)
Title: Image forming method and bipolar photosensitive body
Inventor: SAKAMOTO MITSUTOSHI
IPC: G03G13/00
Filed: 1989-11-07
Abstract: PURPOSE:To allow the easy execution of two kinds of image formation with a simple process by subjecting the bipolar photosensitive body, which is electrified in primarily exposed parts to the polarity reverse from the polarity at the time of primary electrifying and is subjected to secondary electrifying by holding the polarity in the unexposed parts, to secondary exposing at the wavelength different from the wavelength of the primary exposing to form secondary latent images in the primarily exposed parts. CONSTITUTION:The bipolar photosensitive body 1, which is electrified in the primarily exposed parts to the polarity reverse from the polarity at the time of the primary electrifying and is subjected to the secondary electrifying so as to hold charges in the polarity at the time of the primary electrifying in the unexposed parts, is subjected to the secondary exposing at the wavelength different from the wavelength of the primary exposing to form the secondary latent images in the exposed parts of the primary exposing. The bipolar photosensitive body 1 constituted by laminating a charge generating layer 1b contg. a charge generating material consisting of a phthalocyanine compd. and a photosensitive layer 1c contg. a charge transfer material for transferring positive holes and a charge generating material consisting of an azo compd. on a conductive base 1a and further, forming a surface protective layer 1d thereon is used for the above-mentioned purpose. Two kinds of the images are easily formed with one time of process in this way.
Patent JP-H06138897-A (JP)
Title: Voice encoder
Inventor: TAKAHASHI HIDEYUKI
IPC: G10L19/08
Filed: 1992-10-28
Abstract: PURPOSE:To provide a voice encoder with high quality capable of encoding an audio signal satisfactorily even when a pulsative component remains in a sound source signal. CONSTITUTION:The prescribed frame interval of an inputted audio signal is stored transiently in buffer memory 1, and the audio signal with such frame interval is outputted, and a linear prediction analysis circuit 3 outputs a linear prediction parameter by performing linear prediction analysis on the audio signal, and a sub frame division circuit 2 divides the frame interval of the audio signal into prescribed sub frame intervals. A maximum pulse detection circuit 7 selects a pitch gain and delay time, and outputs an adaptive code vector, and a local gain multiplication circuit 8 multiplies the adaptive code vector by a local gain so as to further reduce the distortion of the audio signal and that of a signal reproduced based on the pitch gain and the delay time. An error minimization circuit 16 selects and outputs a code gain which minimizes the distortion of a reproducing signal by a sound source code book 11 and the local gain multiplication circuit 8 and that of the audio signal, and the index value of the sound source code book.
Patent JP-H06140342-A (JP)
Title: Method of cleaning plasma cvd device
Inventor: ISHIKAWA MICHIO
IPC: H01L21/205
Filed: 1992-10-28
Abstract: PURPOSE:To provide a method of etching cleaning of a plasma CVD device in a short time. CONSTITUTION:In a method of performing the cleaning of the constituent member of the vacuum processing chamber 2 of a plasma CVD device while introducing etching gas such as CF4, etc., in place of reactive gas thereby generating plasma, cleaning is performed, covering at least the surface of a member such as the electrode 13, etc., exposed to the plasma inside the vacuum processing chamber with a material having corrosion resistance property against reactive gas such as nickel, etc., and introducing etching gas in the condition that the inside of that vacuum processing chamber including these members is heated to 200 deg.C or over thereby generating plasma. Hereby, the plasma cleaning can be finished quickly, and the availability of the device can be raised.
Patent JP-H11125221-A (JP)
Title: Component attaching structure, and component and its attaching part
Inventor: IWASAKI TAKASHI
IPC: B60J5/04
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To facilitate the attachment of a component in a single operation for reducing its man-hour. SOLUTION: In a component attaching structure composed of a component 21 and a component attaching section 11 having an attaching hole 12 for attaching the component 21, the component 21 is provided with an inserting member 22 having a pair of symmetrical locking pawls 23, 23 to form a locked state, on the other hand, the attaching hole 12 is provided with a pair of mutually opposite slip preventing pieces 13, 13 which protrudes toward the back and bends as a slip preventing member to lock on a pair of locking pawls 23, 23 by inserting of an inserting member 22. The inserting member 22 is inserted into the inserting hole to severally lock a pair of locking pawls 23, 23 on each of the slip preventing pieces 13, 13.
Patent JP-H07203580-A (JP)
Title: Audio system and method for increasing clearness
Inventor: JIMU AGUNE YARUKERU RASUMUSON
IPC: H04R3/04
Filed: 1994-11-24
Abstract: PURPOSE: To improve the articulation of a voice generated by a loud speaker in a high volume level by selectively compressing a signal supplied to the loud speaker based on volume setting for a voice level to be generated by a loud speaker. CONSTITUTION: The compression of a signal to a loud speaker 695 prevents the loud speaker 695 from overloading. The compression level is adjusted based on the volume setting. The amplitude of an audio signal transmitted to the loud speaker 695 is increased when it is less than a preliminarily selected pivot point, and decreased when it is above the pivot point. The increase and decrease in the amplitude may be proportional to a difference between the amplitude of the audio signal and the pivot point. The increasing and decrease in the amplified of the audio signal may also be determined by raising this difference to the power of a shape element.
Patent JP-H03150538-A (JP)
Title: Phase type diffusion plate
Inventor: YAMAZAKI SHOICHI
IPC: G03B13/24
Filed: 1989-11-08
Abstract: PURPOSE:To obtain the phase type diffusion plate which has excellent diffusion characteristics by providing three kinds of different-height plane parts which consist of fine patterns in specific shapes on the surface of a substrate. CONSTITUTION:Unit pattern areas where the plane parts A-C consisting of three kinds of different-height fine patterns are arranged on the whole are arranged on the surface of the substrate at a specific repetitive pitch and a specific phase difference is given to incident luminous flux by utilizing those plane parts A-C to diffract and/or scatter the luminous flux, thereby obtaining the desired diffusion characteristics. In this case, when the plane parts are set faceup, they are arranged in the increasing height order of A-C and when the plane part B is a reference surface, the plane parts A and C are composed of at least two kinds of different-size fine patterns. Consequently, a color irregularity in open aperture mode is corrected excellently and the phase type diffusion plate which is increased in marginal light quantity sufficiently and has the excellent diffusion characteristics is obtained.
Patent JP-H0597550-A (JP)
Title: Decoration of tile
Inventor: SHIBATA YOSHIAKI
IPC: C04B41/86
Filed: 1991-10-09
Abstract: PURPOSE:To easily apply a decoration to the whole surface of a tile to form an uneven surface even to a tile having poor body strength. CONSTITUTION:A dried green tile body 1 formed under a forming pressure of 400 kg/cm<2> is set on a conveyor 5. A glazing machine 7 is provided with a glazing nozzle 4 of 20 mm diameter having glazing extrusion holes 3 of 0.5 mm diameter opened at 6 mm spacing. A glazing 4a is applied in stripes to the surface of a green tile body 1 moving on the conveyor 5. A top glazing 4b having a concentration of 70% is applied to the tile surface at a thickness of 0.5 mm and the coated tile is baked at 1150 deg.C. Since the glazing can be applied in stripes to the tile from a position separated from the tile, arbitrary strings of the glazing can be formed on the whole surface of the tile irrespective of the strength of the body and an uneven pattern can easily be formed.
Patent JP-H10128564-A (JP)
Title: Automatic programming system
Inventor: SHIBATA HIROAKI
IPC: B23K26/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To create NC working data capable of individually specifying a NC code for the optimum piercing according to the cut shape and dimension at the time of cutting by NC laser beam machine or the like, capable of specifying a NC code for the optimum beam OFF according to the cut shape and dimension, and further capable of executing high efficiency and high quality cutting. SOLUTION: The automatic programming system is provided with a start/end code registration part 17 capable of registering a plural kinds of NC code for cut-start beam ON and a beam ON/OFF attribute change part 15 changing individually each kind of beam ON attribute added to the required part of cut shape plotted on a screen by the input from a man-machined interface part 21 in the range of the registrable kind of the NC code for cut-start beam ON.
Patent JP-S63144496-A (JP)
Title: Write control system for storage device
Inventor: SAKATA YUJI
IPC: G06F12/00
Filed: 1986-12-05
Abstract: PURPOSE:To reduce a processing time by giving a flag to an address requiring no write so as to avoid write to the address with the flag. CONSTITUTION:A write control section 3 fetched the data and flag of an address command by an address generating section 4 from a buffer memory 1. When the flag state required the write, data is written in a PROM (read only memory) 2 and write is applied repetitively until all the write processing is finished. If no write is required, the data is not written and it is repeated at the end of write based on the address update of the address generating section 4. The address generating section 4 updates the address depending on the write desired/ undesired information. Thus, unrequired data is not written in the P-ROM and the write time is reduced.
Patent JP-H1095501-A (JP)
Title: Special container for em fermented matter
Inventor: KATO NAOKO
IPC: B65F1/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To facilitate the work of throwing garbage into an EM fermentation container, and transportation, collection and rotation of containers when the obtained fermented matter is utilized. SOLUTION: The container is divided into an outer container 1 and an inner container. A string for binding up the contents to shut off external air is installed in the inner container, and further grips for carrying are attached to the container. A lid of the outer container 1 is fixed to the container by an easy-to-open-and-close clasp. Further, a spring 6 and a presser plate are provided inside the lid to press the EM fermented matter in the inner container to accelerate the shut-off of external air and the exudation of water from garbage.
Patent JP-S63143778-A (JP)
Inventor: KAWANISHI HIDESATO
IPC: H05B3/68
Filed: 1986-12-05
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-H11127176-A (JP)
Title: Line signal detector and line fault countermeasure device
Inventor: WAKASUGI YUKINORI
IPC: H04L69/40
Filed: 1997-10-23
Abstract: PROBLEM TO BE SOLVED: To simplify line constitution by eliminating the need for remote changeover. SOLUTION: Slave stations 1 to 5SU1 to SU5 connected to a master station MA and a direct transmission channel L are connected by carrier lines CL1, CL2. The carrier lines CL1, CL2 are composed of carrier terminal stations CT1-CT4 and repeaters CRE1, CRE2. A near end changeover section SW is provided to the master station side MA to selectively change the carrier lines CL1, CL2. A line signal detector by a photo MOS relay is used for the repeaters CRE1, CRE2. Furthermore, the repeaters CRE1, CRE2 are constituted so as to prevent unwanted transmission on the occurrence of a fault in the carrier lines.
Patent JP-S63144852-A (JP)
Title: Horizontal casting device
Inventor: SHIBATA KIYOSHI
IPC: B22D17/22
Filed: 1986-12-09
Abstract: PURPOSE:To prevent deformation of a casting and generation of defects therein by providing a sprue collar to the top end of an injection sleeve, mounting a flow divider to a moving mold and disposing the pool of a solidified layer between the sprue collar and and the flow divider. CONSTITUTION:The sprue collar 56 is fitted into the top end part of the through-hole 52 of a fixed mold 32 in contact with the injection sleeve 66 and the flow divider 80 is disposed in a recess 75 of the moving mold body 44. A cavity 46 is delineated and the sprue collar 56 fits to the flow divider 80 when the moving mold 34 is moved and is brought into tight contact with the mold 32. The molten metal part where an oxide film is generated on the surface is first stored in the pool 86 of the solidified layer when a molten metal 90 is poured into a sleeve 60 in this stage. After the pool 86 is filled with the molten metal 90, the molten metals 90 subjected to removal of impurities is supplied into the cavity 46. Since the molten contg. half-solidified components and impurities is removed, the deformation of the casting and the generation of the defects therein are prevented.
Patent JP-2000121473-A (JP)
Title: Electrostatic capacity type absolute pressure detector
Inventor: NAKAMURA KIMIHIRO
IPC: G01L9/00
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide an electrostatic capacity type absolute pressure detector small-sized, having a smaller hysteresis, high-precision and high-reliability, having an excellent ratio of nondefective assembling, and easily-assemblable. SOLUTION: This is composed of a silicon substrate 6a in which a diaphragm 61 as a movable electrode which is displaced by a pressure, and a recession 62 for forming a capacitor of a fixed gap have been formed, a tabular insulating board B 8a, and an insulating board A 7a provided with an absolute pressure detecting fixed electrode 73, a compensating fixed electrode 77, terminals 74a, etc., and pressure leading holes 71a, etc. And the diaphragm 61 and the fixed electrode 73 form an absolute pressure detecting capacitor of an absolute pressure detecting element 100, and the bottom of the recession 62 and the fixed electrode 77 form a compensating capacitor of a compensating part 200. And a vacuum reference chamber 5a is formed below the diaphragm 61.  The electrodes 73, etc., of these capacitors are all led out to the terminals 74, etc., on the upper surface of the insulating board A 7a through the pressure leading holes 71a, etc.
Patent JP-H06107994-A (JP)
Title: Stabilizing agent for water-base ink
Inventor: HERUMUUTO HANSUUGEORUKU KURITS
IPC: C09D11/328
Filed: 1991-10-14
Abstract: PURPOSE:To obtain the subject stabilizing agent giving a water-base ink having excellent aging stability and ejection stability at a low temperature and high temperature and free from blotting problem by adding a specific amount of ethylene oxide to a 4,4'-dihydroxydiphenyl compound. CONSTITUTION:The objective stabilizing agent is expressed by formula [R1 to R4 are H or methyl; R5 and R6 are H, 1-9C alkyl, alkenyl, hydroxyalkyl, haloalkyl or halogen; A is 1-9C (substituted) aliphatic hydrocarbon group, SO2, S, etc.; (m) and (n) are 1-4; a+b+c+d is 1-100] and gives a water-base ink having excellent aging stability and ejection stability at low temperature and high temperature and free from blotting on printed matter by adding an active amount of the compound to a water-base ink. The agent is produced by charging 4,4'-dihydroxyphenylpropane as an aromatic compound raw material to an autoclave made of stainless steel and carrying out the addition reaction of 10mol of ethylene oxide to 1mol of the compound in the presence of KOH under melting and stirring at 170-180 deg.C for 4hr.
Patent JP-H06220584-A (JP)
Title: Steel composition for suspension spring
Inventor: ANSONII MANIYUERU AASEIRO
IPC: C22C38/00
Filed: 1993-11-22
Abstract: PURPOSE: To obtain a new steel composition showing an adequate improved sagging resistance and fatigue behavior for coils and torsion bar suspension springs of more lightweight passenger cars and lightweight trucks.  
     CONSTITUTION: This compsn. is the one in which the content of vanadium is regulated to about 0.05 to 0.50 wt.%, or the content of niobium is regulated to about 0.05 to 0.20 wt.%, a nitrogen content sufficient for allowing vanadium or niobium to exist in the form of vanadium nitride or niobium nitride is present, furthermore, it is definite that aluminum is not substantially present, and these vanadium nitride and niobium nitride form fine grain sizes, which improve the characteristics of these steel compositions. In addition, elements such as carbon, silicon, chromium or the like may be present therein. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H07142824-A (JP)
Title: Electronic circuit device and noise eliminating device
Inventor: OTA SUSUMU
IPC: H05K1/02
Filed: 1993-11-22
Abstract: PURPOSE:To avoid the operation interruption or malfunction of a circuit such as a hybrid integrated circuit due to the breakdown of a protective device due to the applied high voltage when the circuit is protected. CONSTITUTION:One (8) of discharge electrodes 8 and 9 is provided between an electrode terminal 6 and a conducting path 4 and the other electrode 9 is provided between a GND terminal 7 and a GND conducting path 5. The discharge electrodes 8 and 9 are so provided as to face each other with a predetermined gap between them and a noise voltage is grounded by a spark between the electrodes 8 and 9 to prevent the noise from entering the circuit.
Patent JP-S62152109-A (JP)
Title: Receiving coil of device for magnetic resonance diagnosis
Inventor: HAYAKAWA HIROSHI
IPC: A61B5/055
Filed: 1985-12-26
Abstract: PURPOSE:To set a resonance frequency and Q at a high value respectively by a method wherein the receiving coil of the device, with which the magnetic resonance signal generated in the material to be detected, is composed of an arbitrary number of coil single units connected in parallel, and the mutual positional relation of said coil single units are brought in an adjustable state. CONSTITUTION:The coils to be used to detect the magnetic resonance signal generated in the material P to be detected are composed of parallel-connected coil single units 11 and 12 which are facing each other pinching the material P to be detected, each terminal is connected to electrodes 15a and 15b, and the coil single units 11 and 12 are positioned facing the material P to be detected in such a manner that they can be moved freely each other. The titled coil is constituted as above-mentioned, the coil single units 11 and 12 are in vertically synmetrical position, and when their inductance is set at L1 and L2 and their mutual inductance is wet at M, the parallel impedance Lp becomes (L1 L2-M<2>)/(L1+L2-2M), the impedance Lp' becomes (L1 L2-M'<2>)/(L1+L2-2 M'), and the resonance frequency can be made higher by adjusting the distance alphabetween the coil single units 11 and 12.
Patent JP-H11132973-A (JP)
Title: Coaxial repulsion scattering spectroscope
Inventor: NISHIHARA TAKAHARU
IPC: G01N23/225
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a repulsion scattering spectroscope that can be installed anywhere with a few ports. SOLUTION: An ion source 21 and an ion detector 26 are coaxially arranged for the arrangement position of a sample 11, the ion source 21 discharges an element ion with mass that is larger than that of a light element to be detected toward the sample, and also the ion detector 26 detects the light element being repelled by an element for forming a foundation substrate after the collision of discharged ion from the ion source, thus arranging the ion source and the detector in the same direction, at the same time detecting the light element that collides with the ion and is repelled by the element at the foundation substrate side. As a result, detection can be made by the detector being arranged in the same direction as the ion source and a repulsion scattering spectroscope that can be installed anywhere with a few ports is constituted.
Patent JP-2000120275-A (JP)
Title: Simple partition wall, curing method for corridor at renewal work and countermeasure for dust
Inventor: SHIROMARU NOBUHIKO
IPC: E04G21/30
Filed: 1998-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a simple partition wall which can be fabricated and dismantled simply at low cost, a curing method for corridor at renewal work and countermeasures for dust. SOLUTION: A support 10 is formed of beam members 12 and 12 connected to both ends of a pole 14, and holding panels 16 for clipping wall panels are provided at the beam members 12. The pole 14 is expandable/contractile with an inner sleeve 40 supported slidably with an outer sleeve 36, and an elastic body such as spring is incorporated in a rod 38. Then, the support 10 is stretched between the ceiling surface and the floor surface and supported thereby by urging force of the elastic body.
Patent JP-H07225583-A (JP)
Title: Device for forming waveform and electronic instrument using its output waveform
Inventor: SATO HIROSHI
IPC: G10H3/12
Filed: 1993-10-28
Abstract: PURPOSE:To change a tone color continuously naturally before/after entering a repetition period of waveform read and to provide a natural tone color change by using a parameter where an amplitude and a frequency are revised and synthesizing respective band signals. CONSTITUTION:A higher harmonic separation means 50 separates the original sound data to plural higher harmonic components. Higher harmonic process means 51, 52 are awaited by the number of extracted higher harmonics, and respective extracted higher harmonics are processed independently by plural higher harmonic process means 51, 52. Then, an original sound signal is separated to plural bands, and the changes in the parameters such as the amplitude and the frequency, etc., are revised so as to reduce gradually to zero from a certain point of time until the start point of time of repetition period at every band, and a musical sound signal is re-synthesized based on the revised parameters, and the processed waveform data are stored, Thus, the changes in the parameters are controlled correctly, and the waveform so that the tone color is changed smoothly before/after entering the repetition period is formed, and an electronic instrument whose tone color is changed naturally is obtained.
Patent JP-2000116968-A (JP)
Title: Toy equipped with spring function
IPC: A63H33/18
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To make a toy securely stable in a fastened state by forming the toy by two parts mutually connected by a hinge and making the parts mutually and relatively rotatable around the axis line. SOLUTION: First and second parts 10, 11 are made of plastic formed in an integrated structure and mutually connected by an integrating hinge 12. The hinge 12 is formed with parts 10, 11 and each edge part of parts 10, 11 is formed as a thin flexible bridge on one side of each part 10, 11. The hinge 12 makes an axis line of the hinge orthognal against a paper face and parts 10, 11 are made mutually and relatively rotatable around the axis line of the hinge 12. Extended spring 13, an elastic rubber band here, is fastened to first and second parts 10, 11 so as to be wound around hooks a distance away from the hinge 12, i.e., pins 14, 15, on parts 10, 11. Instead of the elastic rubber band, for instance, a coil spring made of steel can be used.