baber/WOPTO huggingface dataset:
Patent JP-H0599725-A (JP)
Title: Detector with plug
Inventor: ISHIKAWA YUTAKA
IPC: G01F23/00
Filed: 1991-10-04
Abstract: PURPOSE:To obtain a detector with a plug which can output an electric signal from its plug-connection structure and, at the same time, has such a simple structure that can reduce its manufacturing man-hour and improve reliability. CONSTITUTION:Lead-out conductors 2 and 3 which receive an electric signal from a detecting section 1 are integrally molded with terminal conductors 2 and 3 and, at the same time, the front end sections of the conductors 2 and 3 are formed to the blade sections 21 and 31 of a plug. When the plug is constituted in such a way, the electric signal outputted from the detecting section 1 can be transmitted to the conductor fittings of the receptacle (plug socket) into which the blade sections 21 and 31 are inserted by means of the single lead-out conductors/terminal conductors 2 and 3.
Patent JP-H05295689-A (JP)
Title: Method and apparatus for treating malodorous gas
Inventor: MITSUKO KARA
IPC: D21C11/06
Filed: 1992-09-28
Abstract: PURPOSE: To provide a method and an apparatus for treating a waste gas from a cellulose pulp mill by which the release of a malodorous sulfur-containing gas from a sulfate cellulose pulp mill is reduced and the sulfur/sodium balance of the pulp mill is simultaneously maintained. CONSTITUTION: This method for decomposing a malodor comprises combining a material selected from the group consisting of a soap and a black liquor with a sulfur-containing malodorous gas, producing a fluid, then burning the resultant fluid under oxidizing conditions, forming a melt containing sodium sulfate and sodium carbonate and recovering the chemical substances from the melt.  The apparatus is equipped with a reactional vessel for burning having the top and bottom, a means for feeding the malodorous gas, soap and/or black liquor and combustion air to the reactional vessel, a means for discharging the melt produced during the combustion of the malodorous gas, soap and/or black liquor in the reactional vessel from the bottom of the reactional vessel, a means for discharging a flue gas produced during the combustion from the reactional vessel and a vessel for dissolving the melt communicating with the means for discharging the melt.
Patent JP-S61138047-A (JP)
Title: Air flow direction changing device
Inventor: HASHIMOTO YASUHIKO
IPC: F24F13/15
Filed: 1984-12-06
Abstract: PURPOSE:To make variable an air flow changing angle in accordance with the installed position of the air conditioner by coupling one end of a connecting rod which transmits a displacement force to an air flow direction changing plate to a porous plate having a plurality of holes, selecting any of holes formed in the porous plate and pivotally fitting the connecting rod into the selected hole. CONSTITUTION:The rotational movement of a motor 13 sets a slide bar 21 in a reciprocation motion through a crank 14. The reciprocating motion of the slide bar 21 is transmitted to a porous plate 24 by means of a connecting rod 32, and an sir flow changing plate 29 rotates around a fulcrum 26. The rotational angle of the air flow direction changing plate 29 varies depending on the selection of the hole of the porous plate 24 to any of a plurality of holes 28a-28c.
Patent JP-H1197607-A (JP)
Title: Manufacture of lead frame having heat sink
Inventor: MATSUBARA TOSHIYA
IPC: H01L23/50
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a lead frame having heat sinks, which can improve productivity related to heat sink mounting the can proactively prevent the reduction of the reliability of a semiconductor device. SOLUTION: In the method of manufacturing a lead frame having heat sinks, a lead frame 1 is superposed on a heat sink frame in such a manner that a heat sink 2A of the heat sink frame is positioned with respect to a unit lead 1A of the lead frame 1. Then, the sink 2A of the heat sink frame is bonded to the lead frame 1, and the sink 2A is thereafter separated form a heat sink frame 2.
Patent JP-H1190765-A (JP)
Title: Fluid rotation driving type main spindle device
Inventor: KATO KOICHI
IPC: B23Q11/10
Filed: 1997-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a fluid rotation driving type main spindle device which can attain easy automatic tool exchange. SOLUTION: This fluid rotation driving type main spindle device involves a fluid passage 26 and a fluid rotation driving source which rotates a spindle 34 by fluid running through the fluid passage 26, whereas a fluid injection nozzle 27 is disposed around the spindle 34, and a communicating passage 28 is formed, which guides fluid delivered from the fluid rotation driving source to the fluid injection nozzle 27. The fluid, after rotating the spindle 34, passes through the communicating passage 28 and is injected from the fluid injection nozzle 27.
Patent JP-S63111610-A (JP)
Title: Semiconductor substrate
Inventor: KUDO ATSUSHI
IPC: H01L21/263
Filed: 1986-10-30
Abstract: PURPOSE:To perform an effective resistance increase of a substrate thereby to fit it in the application of an ultrahigh speed element and an integrated circuit by providing an amorphous insulating layer between a single-crystal silicon substrate and III-V compound semiconductor layer, and forming the semiconductor layer on a silicon or a germanium single crystal layer formed on the amorphous insulating layer. CONSTITUTION:A silicon or germanium single-crystal layer 4 is laminated through an amorphous insulating layer 3' on a single-crystal silicon substrate 1, and a III-V compound semiconductor single-crystal layer 2 made of a GaAs, GaP, InAs, InP or a composite compound thereof is laminated on the layer 4. In order to form the layer 2 on the substrate 1, a single crystal insulating layer is not interposed therebetween as heretofore, but the layer 3' and the layer 4 are interposed. Thus, the compound semiconductor layer can be increased in its area, the mechanical strength and thermal conductivity of the substrate can be improved, and an inductive coupling between the substrate and the windings or between the wirings can be largely reduced.
Patent JP-H09102143-A (JP)
Title: Optical disk
Inventor: MATSUI TSUTOMU
IPC: G11B7/24085
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To make it possible to increase the density of information recording and to stably detect track addresses and record/reproduce of information. SOLUTION: Regions where the information is not recorded in grooves 20 and lands 30 are formed on the optical disk formed with both of the grooves 20 and the lands 30 as recording tracks for the information. The constitution obtd. by forming prepits 21 for detecting the track addresses on one side walls of the grooves 20 within these regions is adopted.
Patent JP-H10202892-A (JP)
Title: Ink jet type recorder
Inventor: NAKAMURA MASAHIRO
IPC: B41J29/13
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To fill ink in a recording head in the printable state in the case a power source is cut off in the state of not completing the replacement work of an ink cartridge. SOLUTION: A recorder is provided with a suction status storage means 46 for storing pieces of information of whether an ink cartridge is drawn out or not, whether the ink cartridge is fitted or not and whether the after- processing following the replacement is completed or not and a sequence control means 45 for carrying out the ink cartridge replacement work for a carriage and suction pumps 23a and 23b, and in the case a power source is cut off in the middle of the ink cartridge replacement work, the replacement work is already reopened based on a data in the suction status storage means 46 at the time of putting on the power source next time to complete the replacement work.
Patent JP-H02106328-A (JP)
Title: Optical information recording medium and manufacture thereof
Inventor: SUZUKI HIROYUKI
IPC: G11B7/2405
Filed: 1988-10-17
Abstract: PURPOSE:To eliminate troubles such as cracks of a thin film layer and a peeling from a board by forming a signal pattern surface with resin having no urethane group, and introducing the urethane group into a boundary with the layer. CONSTITUTION:In an optical information recording medium a desired thin film layer 3 containing a recording layer or a reflecting layer is laminated on a signal pattern face of a board 2 formed with a signal pattern 1 on its one side face. The board 2 is formed in a desired shape by injection molding resin containing no urethane group such as acrylic resin represented by PC or PMMA, and the urethane group of polar functional group is introduced at least into the pattern face. As a result, a resin material for forming the signal pattern face and an inorganic film or a metal film for forming the thin film layer 3 are bonded by a strong force such as hydrogen bond or covalent bond to improve adhesive properties. Accordingly, troubles such as cracks of the thin film layer or peeling of the layer from the board can be eliminated.
Patent JP-S62119719-A (JP)
Title: Tracking controller
Inventor: IWAZAWA TAKASHI
IPC: G11B5/58
Filed: 1985-11-19
Abstract: PURPOSE:To make so much severe management of the accuracy of a running system unnecessary, by making tracking control on a head by means of an actuator in corresponding with a tracking error signal outputted from a detection circuit at the time of reproduction, and performing the tracking control in corresponding with a tracking error signal stored in a memory at the recording time. CONSTITUTION:When information is recorded on a magnetic tape, a switch 2 is switched to a DA converter 8 side and a tracking error signal stored in a memory 7 is inputted to the switch 2, driving circuit 3, and actuator 4 after the signal is converted into an analog signal by the DA converter 8. As a result, a rotary head is driven in corresponding with the tracking error signal stored in the memory 7. Since the tracking error signal stored in the memory 7 is tracking error signal for a reference tape, on which recording is correctly made on tracks, the rotary head is driven similarly to a case where the head followed the track of the reference tape. When the magnetic tape is reproduced, the switch 2 is switched to a detection circuit 1 side and the tracking error signal is inputted to an actuator 4.
Patent JP-S61122264-A (JP)
Title: Manufacture of trans-4-substituted-s-prolines and intermediate
Inventor: JIYON KEE SOTSUTASHIRU
IPC: A61K31/40
Filed: 1985-11-18
Abstract: 4-Substituted proline derivatives having the formulacan be prepared by reacting the compound having the formulawith a compound having the formulato obtain a compound having the formula(a novel intermediate), alkylating that compound to obtain a compound having the formula(a novel intermediate), converting that compound to a compound having the formula(a novel intermediate), and oxidizing that compound to yield the desired proline having the formulawherein R, is alkyl, cycloalkyl, aryl or arylalkyl, R<sub>1</sub>' is alkyl, cycloalkenyl, aryl or arylalkyl, R<sub>2</sub> is alkyl, aryl, arylalkyl or cycloalkyl and R<sub>3</sub> is hydrogen, alkyl, aryl, arylalkyl or cycloalkyl.
Patent JP-H01102754-A (JP)
Title: Optical information recording medium
Inventor: TOKUJIYUKU NOBUHIRO
IPC: G11B7/257
Filed: 1987-10-16
Abstract: PURPOSE:To prevent the warpage of a substrate and the cracking of a recording film to be generated at the time of flash irradiation by using a protective film having the modulus of elasticity within a >=10<8>dyne/cm<2> and <=10<10>dyne/cm<2> range. CONSTITUTION:A high-polymer layer having >=10<8>dyne/cm<2> and <=10<10>dyne/cm<2> modulus of elasticity is provided as the protective film 3 on the recording film 2 at the time of forming the recording film 2 on a substrate 1, then crystallizing at least a part of the recording film 2. The cracking of the recording film and the warpage of the substrate at the time of the flash irradiation are thereby prevented and, therefore, the crystallization of an optical information recording medium is enabled and an optical disk having high quality and excellent productivity is obtd.
Patent JP-H1190986-A (JP)
Title: Method for welding fiber-reinforced resin molding
Inventor: KUZUHARA YOSHITO
IPC: B29C65/00
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a novel method for welding fiber-reinforced resin moldings for preventing a decrease in a mechanical strength or the like of a connected part in the case of connecting the moldings to one another. SOLUTION: The method for welding fiber-reinforced resin moldings comprises the steps of forming the molding 1 having reinforcing fiber 4 embedded in base material 3 made of thermoplastic resin, heating to melt connecting parts 6 of the moldings 1 to one another so as to expose part of the fiber 4 on a surface, and then welding the melted parts 2 while pressure molding it. Thus, the fibers 4 are existed in entangling and continuing state at the parts 6, and hence mechanical strengths of the parts 6 are not lowered, but the parts 6 can be satisfactorily connected.
Patent JP-2000094036-A (JP)
Title: Method and device for roll straightening of round material
Inventor: NAKAZATO OSAMU
IPC: B21D3/05
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To straighten at an appropriate position in all rolls with eliminating a deviation and nonuniform contact at an abutting position of a straightening roll. SOLUTION: In the device, in which by arranging plural sets of a pair of upper/lower straightening rolls 11a, 11b,..., 15a, 15b and successively inserting a round material W between the straightening rolls 11a, 11b,..., 15a, 15b, the round material is straightened, the rotating axes of each set of the straightening rolls 11a, 11b,..., 15a, 15b are made angle-adjustable on the xy plane including the advancing direction of the round material W as well as are made angle- adjustable on the yz plane perpendicular to the xy plane. Further, in the straightening device, the round material W is inserted between the straightening rolls 11a, 11b,..., 15a, 15b at the state the rotating axes of each set of the straightening rolls 11a, 11b,..., 15a, 15b are set parallel to the tangent of the round material W.
Patent JP-S61138695-A (JP)
Title: Method of dephosphorization of coke
Inventor: KATAYAMA HIROYUKI
IPC: C10L9/02
Filed: 1984-12-11
Abstract: PURPOSE:To leach a phosphorus component selectively, and to obtain coke with low phosphorus content effectively useful in reducing smelting of metal oxide, etc., by washing powder or granule of coke with an acid under a specific condition. CONSTITUTION:Power or granule of coke is washed with an acid at <=4pH under a condition to satisfy the relationship of acid solution concentration, temperature and leaching time determined by the equation [t is immersion time (hr); T is liquid temperature ( deg.C)], for example, with an aqueous solution of sulfuric acid at 2pH, so that a phosphorus component (calcium phosphate) in the coke is selectively leached and removed. EFFECT:Process is simplified, and treatment cost is reduced.
Patent JP-H04137952-A (JP)
Title: Communication equipment
Inventor: KONDO MASAYA
IPC: H04M1/274
Filed: 1990-09-28
Abstract: PURPOSE:To send a selection signal by designation of a registration number or abbreviation number retrieval to all communication destination data by applying the abbreviation number retrieval based on a destination abbreviation data stored corresponding to one-touch dial and an abbreviation dial. CONSTITUTION:Communication destination abbreviation names 32 among registration data are rearranged in a predetermined order such as in the order of Japanese 50 sound syllabary and a registration number 31 of a registered communication destination data is written in an abbreviation number retrieval data 34 to generate an abbreviation number retrieval data. Then whether or not the dialing is according to the abbreviation number retrieval is discriminated, and when the dialing is not according to the abbreviation number retrieval, whether or not the dialing is according to one-touch dialing is discriminated. When the dialing by the abbreviation number retrieval is selected, the communication destination data is read from a nonvolatile RAM 6 based on the registration number 31 written in the abbreviation number retrieval data 34 and the dialing is implemented through sequential retrieval.
Patent JP-H10108059-A (JP)
Title: Image-pickup system and its control method
Inventor: MIYAMOTO KAZUYOSHI
IPC: H04N5/222
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To easily and surely adjust a function provided to a camera equipment and to prevent mis-adjustment or the like of the function. SOLUTION: A specific parameter or a parameter of a definition file or a user file is deleted or revised in the step S255. Then a CPU discriminates whether or not an enter key is depressed. When depressed, the step 255 transits to the step S256 and when not depressed, the step 255 goes into standby. The CPU reads image data for a window for setting parameters from a disk drive, based on the parameter having already been selected or the definition file or the like when the enter key has been depressed. The CPU writes the image data to be read for the window for setting parameters to a VRAM, by which a display menu based on the image data is displayed on a display device.
Patent JP-2000085181-A (JP)
Title: Image forming apparatus
Inventor: OBATA MASATO
IPC: G03G15/043
Filed: 1998-09-14
Abstract: PROBLEM TO BE SOLVED: To prevent an edge section of a line bridging plural pixels and a black one dot line from being too thick, to eliminate different thicknesses of a vertical line and a horizontal line and to obtain an image having good reproducibility. SOLUTION: When a light emitting data generating means 30 detects the face that a pattern of a target pixel and plural pixels in the vicinity of the target pixel is in conformity with either of plural specific patterns indicating an edge section of an image or one dot line, it generates light emitting data corresponding to the pattern. When the pattern of the target pixel and plural pixels in the vicinity of the target pixel is in conformity with neither of the plural specific patterns, the light emitting data generating means 30 generates light emitting data corresponding to density information possessed by plural bits of image data.
Patent JP-H03123358-A (JP)
Title: Electrophotographic sensitive body
Inventor: ENOMOTO TSUYOSHI
IPC: G03G5/06
Filed: 1989-10-06
Abstract: PURPOSE:To provide sufficient sensitivity of a photosensitive body and to enhance the durability thereof by incorporating a specific compd. as a charge transfer material into a photosensitive layer. CONSTITUTION:The charge transfer material (A) and a charge generating material (B) are incorporated into the photosensitive layer of this photosensitive body. The compd. expressed by formula is used for the component A. In the formula, A denotes a bivalent combination group; R<1> to R<4> denote (substd.) aryl; n denotes 0 or 1. The more specific example of the formula includes the compd. in which n is 0 and all of R<1> to R<4> are phenyl groups, etc. Compds., such as (un)substd. phenylene and biphenylene, are preferably used for A in the formula. Further, a specific azo compd. and specific phthalocyanine are preferably used for the component B to be used in combination with the component A.
Patent JP-H09101110-A (JP)
Title: Optical filter and microscope device using the same
Inventor: AOKI MASAHIRO
IPC: G01B9/04
Filed: 1995-10-06
Abstract: PROBLEM TO BE SOLVED: To enable a highly accurate measurement by using an optimum optical filter to divide light into visible rays and infrared rays, and using the filter as optical path dividing means. SOLUTION: This device comprises an optical source 50 for lighting an object to be observed, a lens for lighting 51, an objective lens 31, a filter B through which reflection light of the object from the lens 31 passes, a filter dividing the reflection light into only visible light and mixed light of infrared ray and visible light, a focusing lens 33a to obtain the image of object from only the visible light, a dichroic mirror 101 dividing the mixed light into visible ight and infrared rays, a focusing lens 33b to lead the visible light to an edge detector and then to obtain the image of object, and a focusing lens 33c to lead the infrared ray to a focus detector.
Patent JP-S63114627-A (JP)
Title: Manufacture of thermoplastic resin complex
Inventor: OONO KENSUKE
IPC: B29C55/18
Filed: 1986-10-31
Abstract: PURPOSE:To obtain a thermoplastic resin complex by a method wherein thermoplastic composite material consisting of thermoplastic resin (a), which forms continuous phase, and thermoplastic resin (b), which forms discontinuous phase in the resin (a), is rolled by the reduction ratio of 1.5 or more in order to atomize particles made of the thermoplastic resin (b), which forms the discontinuous phase. CONSTITUTION:Polyethylene, polypropylene, polyamide, polyester, polyoxymethylene and polyphenylene sulfide are especially preferable thermoplastic resin (a). Polyphenylene ether, polycarbonate, ABS resin, polyvinyl chloride, polymethyl methacrylate, polystyrene and modified polystyrene is preferable thermoplastic resin (b) used. Rolling is generally done with a roller mill. Rolling with processing machine for forging, form rolling, extruding or the like is suitable for rolling a bar-shaped and irregular shaped formed body. The preferable reduction ratio at rolling is 1.5 or more. By rolling, the size of the particle forming discontinuous phase is atomized so as to reduce the particle diameter to from one-half to one-tenth of its original diameter. The thermoplastic resin complex obtained as mentioned above can be directly used in the form of sheet, film or the like and can be used by being shaped through deep drawing, pressing or the like.
Patent JP-H10230686-A (JP)
Title: Thermal transfer photographic paper
Inventor: WADA SHIGEKI
IPC: B41M5/50
Filed: 1997-09-25
Abstract: PROBLEM TO BE SOLVED: To simply and accurately form split sheet pieces of a business card size or label size without requiring an instrument such as a cutter, a rule, etc., after a required image or the like is printed, by forming a plurality of areas by perforations in a thermal transfer photographic paper. SOLUTION: A thermal transfer photographic paper 1 has a sheet-like base material 2, a receiving sheet part 3 formed on a first primary face 2a and a back sheet part 6 formed on a second primary face 2b of the base material 2 layered thereon. The receiving sheet part 3 is formed of a synthetic paper 4 and a dye-receiving layer 5 layered on the synthetic paper. The thermal transfer photographic paper 1 has a predetermined thickness as a whole and a plurality of longitudinal perforations 10a and lateral perforations 10b provided totally at equal intervals like a grating. Therefore, the thermal transfer photographic paper 1 is divided to many rectangular areas 9a, 9b,.... When the areas are separated along the longitudinal perforations 10a and lateral perforations 10, the thermal transfer photographic paper 1 is turned to many split sheet pieces.