baber/WOPTO huggingface dataset:
Patent JP-H0727644-A (JP)
Title: Pressure sensor module
Inventor: HINO SATOSHI
IPC: H01L29/84
Filed: 1993-07-12
Abstract: PURPOSE:To provide a thin and compact pressure sensor module. CONSTITUTION:A support stand 14 is provided at one edge of a pipe-shaped pressure-guiding part stem 13 and at the same time a pressure introduction path 15 is provided from the pressure-guiding part stem 13 to the support stand 14 and then the upper surface of the support stand 14 is opened to manufacture a pressure-guiding part 2. A cut-out part 16 is provided at a fixed substrate 3, one part of the pressure-guiding stem 13 is housed in the cut-out part 16, and the support stand 14 is fixed on the fixing substrate 3 so that the pressure- guiding part 2 does not move to the lower side beyond the fixed substrate 3, thus laying out the pressure-guiding part 2 in parallel with the fixed substrate 3. An electrostatic type pressure sensor 1 is fixed on the support stand 14 by allowing the introduction port (not illustrated) of the lower surface of the pressure sensor 1 to oppose to an opening 17 of the pressure introduction path 15, thus manufacturing a pressure sensor module A.
Patent JP-H0615563-A (JP)
Title: Wafer pressurizing polishing plate and wafer polishing method
Inventor: INADA YASUO
IPC: B24B37/32
Filed: 1992-07-01
Abstract: PURPOSE:To absorb any slight thickness unevenness inherent in a wafer as well as to make highly accurate polishing work achievable by forming a wafer pressurizing part, directly holding this semiconductor wafer, with an elastic body film making up a fluid chamber. CONSTITUTION:A fluid being fed to a closed space 2 in the inner part of a polishing plate 1 from a fluid feeding nozzle 4 is fed to a fluid chamber 7 of a wafer pressure part 9 by way of a fluid supply hole 8, applying pressure to the whole surface of this wafer pressurizing part 9 uniformly. This wafer pressurizing part 9 is formed of an elastic body film 5 and a semiconductor wafer W is held on the underside, and in this case pressure is not imposed directly on this wafer W from the polishing plate 1 but internal pressure in the fluid chamber 7 of the wafer pressurizing part 9 is imposed to the wafer W which is pressed by an abrasive cloth under pressure. In this case, if there were thickness unevenness in this wafer W, the thickness unevenness is easily absorbable by the elastic body film 5.
Patent JP-H0618318-A (JP)
Title: Weight measuring apparatus
Inventor: TAKANO HIROSHI
IPC: G01G11/00
Filed: 1992-06-30
Abstract: PURPOSE:To improve the measuring efficiency of a measuring apparatus. CONSTITUTION:Weight sensor 20(1,1)-20(4,4) are arranged in four columns and four rows on the transfer surface of a weighing conveyor. Weight signals of there weight sensors are input to a synthesizing/processing part 28 via a multiplexer 26 and an A/D converter 27 of a weight synthesizing device 25. The synthesizing/processing part 28 detects the load range of articles carried onto the weighing converyor for every article, and obtain the sum of the weight signals from the weight sensors in the load range every time the load range is moved, therby calculating the weight of each article.
Patent JP-S6438759-A (JP)
Title: Spherical iron powder carrier for developer and production thereof
Inventor: TAKAHASHI TOSHIAKI
IPC: G03G9/107
Filed: 1987-08-04
Abstract: PURPOSE:To form a spherical iron powder carrier for a developer having superior properties at a low cost by classifying iron dusts produced in a stage for manufacturing pig iron, steel, etc. CONSTITUTION:This spherical iron powder carrier for a developer is nearly spherical iron particles obtd. by sieving the dusts produced in a stage for manufacturing steel. Most of the particles are within the particle size range of 44-500mum and the wt.% (R) of integrated plus mesh is represented by an equality R=100.exp[-(D/De)<n>] (where D is particle size, De is 65-430mum characterization factor of particle size and n is 7.4-23.3 equality number). The performance of the iron particles as the carrier is further improved by coating each surface with a surface modifying film. This film may be a triiron tetroxide film, a resin film or a film formed by chemical treatment. The carrier is comparable or superior to a conventional expensive carrier.
Patent JP-H0483204-A (JP)
Title: Compound grating coupler and its manufacture
Inventor: HORIE NORISADA
IPC: G02B5/18
Filed: 1990-07-26
Abstract: PURPOSE:To improve incidence and projection efficiency per area by laminating gratings which differ in period at the same position on an optical waveguide layer formed on a substrate. CONSTITUTION:The optical waveguide layer 14 is formed on the substrate 10 and two kind of gratings 11, 12, and 13 are formed one over another in a specific area on the optical waveguide 14. The grating 11 is a converging grating which is formed in the entire area and has a period which excites the TM mode of light with specific wavelength. Other gratings 12 and 13 are arranged in left and right half places of the area, and convergence positions P12 and P13 are mutually different gratings and have periods exciting light in the TE mode. Consequently, the utilization efficiency of light beams in different propagation mode or light beams with different wavelength, which are made incident on or projected from the same place of the optical waveguide, per area can be improved.
Patent JP-H0360788-A (JP)
Title: Method and apparatus for processing glass or mineral fiber waste
Inventor: ROJIE DOBUROTSUKU
IPC: C03C25/00
Filed: 1990-07-26
Abstract: PURPOSE: To recover vitreous material by putting pulverized waste into a fur nace and pyrolyzing org. matter with a high-temp. gas of a specific temp. CONSTITUTION: A hopper 2 for charging the waste is included in an elongated chamber 1 of the furnace and a hopper 3 for discharge is included in the lower part thereof. There is a conduit 5 for supply for the high-temp. gas on the upper side of the furnace, which conduit 5 is connected to a supply source of the gas. There is a conduit 6 for discharge of the gas on the left side of the furnace. A movable flap 8 for adjusting the pressure loss of the high-temp. gas passing a layer 7 of the waste placed on a conveyor is arranged within the conveyor. The preferential advance of the gas from the conduit 5 for supply to the conduit 6 for discharge may be avoided without crossing the other portion of the conveyor. As a result, the use of a recovered product is made possible.
Patent JP-H0359212-A (JP)
Title: Apparatus for recovering oil and fuel
Inventor: DON IGUNASHIO MARUTEINESU ORUT
IPC: C02F1/40
Filed: 1990-07-26
Abstract: PURPOSE: To improve the recovery of effluence by collecting the mixture of the water and oil into a funnel of controlled floating height by a float, and guiding the mixture into a tank and then into another tank on the surface of the sea by a suction pump. CONSTITUTION: A mixture of the water and oil spilled on the sea, is collected like cascade into a funnel 2 mounted on a float platform 1 of which a floating height is controlled by a float 7. Then the mixture of the water and oil is guided into a first tank 12 by a flexible pipe 11 from a bottom end of the funnel 2, and further transferred to a second tank 18 by a flexible pipe 17. Then the mixture is fed to a tank 23 on the surface of the sea through an ascending pipe 23 by a suction pump 20. Then the water and the oil are separated in the tank 23 to return the water to the sea and to recover the oil.
Patent JP-H0245499-A (JP)
Title: Glycoprotein of panax ginseng and use thereof
Inventor: TANAKA OSAMU
IPC: A61P37/04
Filed: 1988-08-06
Abstract: NEW MATERIAL:A glycoprotein derived from panax ginseng having about 20,000-110,000 molecular weight and sugar constructing sugar part selected from arabinose, rhamnose, mannose, glucose, galactose, glucuronic acid and galacturonic acid, etc. USE:Used for sthenic agent of biophylaxis properties. PREPARATION:For instance, half-dried panax ginseng as a dried substance of panax ginseng is extracted with methanol and the residue is extracted with water, then ethanol in three times amount of said water-extract is added to said water-extract, thus generated precipitate is subjected to dialysis to obtain inner solution of dialysis. Next, said solution is passed through a column filled with gel permeating agent and performed of column chromatography, then fractionated with gradient of NaCl concentration. Resultant fraction of 0.017% NaCl concentration is further subjected to column chromatography and purified to afford glycoprotein of panax ginseng.
Patent JP-H1141403-A (JP)
Title: Communication terminal equipment with electronic mail function
Inventor: KAWASAKI MASASHI
IPC: H04L12/54
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To receive font data by electronic mail by providing a storage means for storing the font data, storing the font data in electronic mail received through a computer communication network in the storage means and providing a control means for using these stored font data for the font conversion of the text data. SOLUTION: A binary text converting part 1 receives the font data to be loaded in a font memory 6a through the computer communication network by electronic mail and performs the font conversion of the text data font by a character generator 14 while using the received font data. Thus, it is not necessary to exchange a font ROM and even when an unmounted special font (such as Japanese or Arabic) is required, the electronic mail of font data from a service center is received and can be utilized for font conversion.
Patent JP-S6176209-A (JP)
Title: Bogie for feed-positioning or carrying-out lengthy material
Inventor: TAKAHASHI KENJI
IPC: B23D33/04
Filed: 1984-09-21
Abstract: PURPOSE:To perform machining of a complex profile by moving and positioning a work to the corresponding mold via the movement of a bogie, changing the supporting attitude of a support roller via the dead weight of the work, feeding the work in its longitudinal direction, and laterally positioning the bogie. CONSTITUTION:A lengthy raw material to be machined 29 is placed on the support attitude-variable support roller 7 of a work feed positioning bogie 5. The support attitude of the roller 7 is changed by the stroke of an air cylinder 18, a rotation fulcrum bearing 20, and guide brackets 21, 22, and the raw material 19 is positioned at the predetermined attitude. Then, the roller 7 is slightly inclined toward a side roller 25, and web edge is positioned in contact with the roller 25 by the dead weight of the raw material. For feed-in or withdrawal positioning, the raw material 19 is pressed by a disk 4 at a fixed pressure, is fed to the predetermined machining position together with the roller 7, and is positioned and fine-adjusted.
Patent JP-H0480752-A (JP)
Title: Image forming device
Inventor: HATTORI YASUHIRO
IPC: G03D13/00
Filed: 1990-07-23
Abstract: PURPOSE:To form an image without a defect on an image receiving sheet by providing a preliminary heating means for heating a superimposed photosensitive and pressure sensitive medium, toner as a developer and the image receiving paper at a temp. lower than a fixing temp. on a thermal fixing means, just behind a developing means. CONSTITUTION:An exposing unit 41, a developer coating unit 1, a pressure developing unit 47, a preliminary heating unit 61, and a thermal fixing unit 49 are provided inside the casing 46 of this image forming device 40. The receiving paper 22 is preliminarily heated, and its temp. is raised. The temperatures of the toner as the developer and a microcapsule sheet 44 are raised by heat conduction. The toner as the developer is softened by the rise of the temp. At this time, the temp. of the image receiving sheet 22 is higher than that of the microcapsule paper 44, so that the toner as the developer permeats into the receiving sheet. Thereafter when the microcapsule sheet 44 is separated from the image receiving sheet 22, the toner as the developer permeats into the image receiving sheet 22, so that the toner as the developer is not stuck to the microcapsule paper 44. Thus, the image without the defect is formed on the image receiving sheet.
Patent JP-H01160721-A (JP)
Title: Electronically controlled suspension unit
Inventor: YONEKAWA TAKASHI
IPC: B60G17/015
Filed: 1988-08-05
Abstract: PURPOSE:To improve control response in a transient turning state in the suspension unit in the caption for changing a vehicle steering characteristic by compensating a position control signal so as to increase a rolling rigidity distribution on a front-wheel side in a transient turning state of a vehicle rather than in its steady turning state. CONSTITUTION:A turning state is detected by a turning state detection means M3 according to a vehicle running state, so as to be inputted to a rolling rigidity distribution control means M4. And the rolling rigidity distribution control means M4 judges a transient turning state based on a vehicle turning state which is inputted, and outputs a compensation signal to a position control means M2 so as to increase a rolling rigidity distribution on a front-wheel side in a transient turning state rather than in a steady turning state. A fluid is supplied/exhausted to/from each suspension M1 by the position control means M2 according to the compensation signal. In this structure, control response in a transient turning state can be improved.
Patent JP-H05247433-A (JP)
Title: Antifreeze/coolant additive
Inventor: DEIBUIDO II TAAKOTSUTO
IPC: C23F11/173
Filed: 1992-07-23
Abstract: PURPOSE: To provide an antifreeze/coolant additive and an antifreeze/coolant compsn. for inhibiting the formation of hard water precipitants and scales.  
     CONSTITUTION: This is an antifreeze/coolant additive contg. at least one carboxylate having a mol.wt. in the range of about 1,200 to about 250,000, which is selected from the group consisting of (a) homopolymers and copolymers of monoethylenically unsatd. 3-6C monocarboxylic acids and salts thereof; (b) homopolymers of monoethylenically unsatd. 3-6C monocarboxylic acids and salts thereof, which are modified with a sec. alcohol; (c) copolymers having a monomer unit comprising a monoethylenically unsatd. 4-6C dicarboxylic acid and salts thereof and at least another monoethylenically unsatd. monomer having a substituent; and (d) copolymers of monoethylenically unsatd. 4-6C dicarboxylic acids and salts thereof. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000026543-A (JP)
Title: Production of copolymer
Inventor: SUMIMOTO NORIFUMI
IPC: C08F2/22
Filed: 1998-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a production process for a copolymer that has high molecular weight, excellent dispersion into other thermoplastic polymers and is suitable as a modified of other thermoplastic polymers. SOLUTION: This copolymer is produced by polymerizing an aromatic vinyl, vinyl cyanide, and, when necessary, other vinyl monomers copolymerizable with these monomers, as the dissolved oxygen concentration is maintained <=5% in the polymerization mixture and the polymerization is continued until the resultant copolymer has an intrinsic viscosity [η] of >=1.5 dl/g. The critical micelle concentration(CMC) of the emulsifier for polymerization is <=100 mmol/L, while the polymerization initiator used in the polymerization is potassium persulfate.
Patent JP-S6167316-A (JP)
Inventor: JIRU ESU RII
IPC: H03K3/2893
Filed: 1985-09-05
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-H0644430-A (JP)
Title: Traveling recorder for vehicle
Inventor: SATO TSUKASA
IPC: G06Q50/30
Filed: 1992-07-23
Abstract: PURPOSE:To execute the write of an initial value after attaching a recorder to a vehicle by transmitting correction data and executing a correction in the case it is necessary to correct the initial value by a writing means provided on an external input/output device. CONSTITUTION:This recorder is constituted of a vehicle running data storage means, that is, an on-vehicle device 1, an external input/output device for which a drivers has with him and is connected selectively to the on-vehicle device 1 through a communication line 7, that is, an electronic notebook 10 and an analyzing means installed in an office, etc., that is, a personal computer and a card reader. Also, the electronic notebook 10 is provided with a controller 11, a keyboard 12, a display 13 and an IC card 14. According to such constitution, after the vehicle running data recorder is attached to a vehicle, the external input/output means 10 is connected and on its display part 13, the initial value of the vehicle running data storage means 1 is displayed and confirmed. In such a state, in the case of presenting a miss, it is corrected by writing-in.
Patent JP-S6258525-A (JP)
Inventor: KONNO TATSUO
IPC: H01H1/14
Filed: 1985-09-06
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-H0248511-A (JP)
Title: Manicure
Inventor: TAKAHASHI ATSUSHI
IPC: A61K8/25
Filed: 1988-08-09
Abstract: PURPOSE:To obtain a manicure, containing an organic modified montmorillonite, silica anionic surfactant and nonaromatic solvent, safe for human bodies without settling pigments or iridescent agent, excellent in stability with time and good in film properties and usability. CONSTITUTION:A manicure, obtained by blending (A) preferably 0.2-3.0wt.%, especially 0.8-2.0wt.% organic modified montmorillonite, (B) preferably 0.1-2.0wt.%, especially 0.5-1.5wt.% silica, (C) preferably 0.01-1.5wt.%, especially 0.1-1.0wt.% anionic surfactant and (D) 60-85wt.% nonaromatic solvent as essential ingredients without using aromatic hydrocarbon-based solvents, such as toluene or xylene, and using the ingredient (D) safe for human bodies, capable of imparting thixotropic properties by interaction of the ingredients (A) with (B) and simultaneously improving the long-period stability with the component (C) and having the afore-mentioned effects.
Patent JP-S5897590-A (JP)
Title: Gangway ladder apparatus
Inventor: MIYAZONO SUNAO
IPC: B63B27/14
Filed: 1981-12-08
Abstract: PURPOSE:To efficiently carry-out gangway ladder accommodation work by setting the handrail of the gangway ladder so as to permit a local turning displacement, thus preventing the interference on the deck between the handrail and the props for accommodation of the gangway ladder, when the handrail is lifted-up for accommodation of the gangway ladder. CONSTITUTION:A number of stanchions 3 for handrails are installed on the both sides of the passage 1a on a gangway ladder 1, and the handrails 2 for connecting stanchions are arranged at the upper edge of the stanchion 3. A part of the handrail 2, namely the part which is brought into contact with a davit 16 and the props 15 for accommodation of the gangway ladder when the handrails are lifted-up for accommodation of the gangway ladder in the state shown by alternating dotted line is constituted of hinge-type handrail parts 2a and 2b capable of making turning displacement, and the gangway ladder accommodation work is facilitated. In the figure, a hull deck B, supporting shaft 17, and a wire rope 18 are shown.
Patent JP-H07147047-A (JP)
Title: Magnetic disk device
Inventor: ITO HAJIME
IPC: G11B19/28
Filed: 1994-08-22
Abstract: PURPOSE:To record/reproduce data by changing over an operation mode for recording/reproducing data by fixing the rotational speed of a magnetic disk and an operation mode for recording/reproducing data by changing the rotational speed of the magnetic disk by each track. CONSTITUTION:A recording system control means 2 is controlled to a first recording system control mode, a motor control means 4 to a first control mode and an erase timing control means 3 to a first erase timing control mode, respectively, when a first recording system assignment signal is inputted from a host system 21 to an input terminal 22. The recording system control means 2 is controlled to the second recording system control mode, the motor control means 4 to the second control mode and the erase timing control means 3 to the second erase timing control mode, respectively, when the second recording system assignment signal is inputted from the host system 21 to the input terminal 22.
Patent JP-H0489684-A (JP)
Title: Magnetic disk device
Inventor: ISHIMATSU NORIAKI
IPC: G11B33/14
Filed: 1990-07-25
Abstract: PURPOSE:To remove dust floating in a base plate and to prevent a magnetic disk from being damaged by dust by providing a sheet-shaped air filter having a wide area parallelly at a fixed distance to the inner face of the side wall of the base plate. CONSTITUTION:The inside of a base plate 1 is sealed, and on the inner face of the side wall, a sheet-shaped air filter 6 is provided. Namely, the sheet-shaped air filter 6 having the wide area is fitted at the fixed distance parallelly to the inner face of the side wall of the base plate 1 by a spacer 8, and an interval between the air filter 6 and the base plate 1 is used as an air escaping interval 9. This air filter 6 catches and removes dust in an air current flowing from a magnetic disk 2 to the outside. The dust generated in the base plate can be removed and thus, the magnetic disk can be prevented from being damaged by sticking dust floating in the base plate to the magnetic head or magnetic disk.
Patent JP-S6352481-A (JP)
Inventor: TEYUN FUAMU NIYU
IPC: H01L29/812
Filed: 1987-08-06
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-S6176190-A (JP)
Inventor: YANAGI TOSHIAKI
IPC: D05B21/00
Filed: 1984-09-20
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-S6257211-A (JP)
Title: Molecular beam epitaxial growing apparatus
Inventor: OGASAWARA KAZUTO
IPC: H01L21/203
Filed: 1985-09-06
Abstract: PURPOSE:To prevent the contamination of a growing chamber and to improve productivity of an apparatus at the same time, by putting a source and a fur nace in a load locking chamber independently from the growing chamber, and performing the replacement of the source and degassing without impairing the vacuum state of the growing chamber. CONSTITUTION:Under the state a gate valve 2 is closed, charging and replacement of a source 4 are performed. After a load locking chamber 3 is evacuated 11 so as to obtain high degree of vacuum, a gate valve 2 is opened. Under the state a first furnace shutter 6 in the load locking chamber 3 is closed, degassing such as removal of the oxide material in the source and the like is carried out. Before the growing or before the measurement of a reflecting type high energy electron beam diffraction apparatus, the first furnace shutter in the load locking chamber 3 is opened, under the state a second furnace shutter 7 in a growing chamber 1 is closed. Then, the second furnace shutter 7 is opened, and growing is carried out on a substrate 8. By the opening and closing of the second furnace shutter 7 in the growing chamber used for controlling a beam 10, the temperature of the source 4 is not changed. Therefore a stable beam control can be performed.
Patent JP-H0645368-A (JP)
Title: Heterojunction semiconductor device
Inventor: RIYUUJI AKIRA
IPC: H01L29/812
Filed: 1992-07-24
Abstract: PURPOSE:To improve mobility of two-dimensional electron gas which is generated in a heterojunction interface in a high electron mobility transistor(HEMT) having a structure wherein a spacer layer is interposed between an InGaAs channel layer and an n-InGaP carrier supply layer. CONSTITUTION:A nondoped InxGa1-xP spacer layer 5 and an n-InxGa1-x, P carrier supply layer 6 are formed on a nondoped In0.2Ga0.8As channel layer 3 with a nondoped Al0.2Ga0.8As spacer layer 4 between to make an interface between a spacer layer and a channel layer steep and clean.
Patent JP-S6354298-A (JP)
Inventor: KAGEYAMA SHUHEI
IPC: B43K24/18
Filed: 1986-08-25
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。