baber/WOPTO huggingface dataset:
Patent JP-H0677522-A (JP)
Title: Light emitting/light detecting element and their manufacture
Inventor: TSUNO YASUHIRO
IPC: H01L31/10
Filed: 1992-08-24
Abstract: PURPOSE:To realize excellent light emitting/light detecting elements, by forming a semiconductor DBR reflecting film so as to surround a PN junction part which film is formed by laminating several tens layers of two kinds of thin films different in refractive index. CONSTITUTION:On the surfaces of recessed parts formed on a substrate 101, the following are laminated in order; a first buffer layer 102 composed of N- GaAs or the like, a semiconductor DBR reflecting film layer 103 which is formed by laminating several tens layers of thin films which are composed of GaAs/ AlAs or the like and different in refractive index, a second buffer layer 104, and an epitaxial layer 105 composed of low defective N-GaAs or the like. In a selected region of the epitaxial layer 105, a diffusion layer 106 having impurities of a conductivity type opposite to the epitaxial layer 105 is formed by selective diffusion using a diffusion mask 108. A PN junction part 107 is formed between the epitaxial layer 105 and the diffusion layer 106. Hence a light emitting element of high luminous efficiency and a light detecting element of high photoelectric conversion efficiency can be realized.
Patent JP-H04104535-A (JP)
Title: Operation part controller
Inventor: YANAGIDA YOSHIAKI
IPC: H04L29/08
Filed: 1990-08-23
Abstract: PURPOSE:To prevent a break of data transmission from the main control part side and to shorten the time of data transmission by discriminating whether reception error is detected in preceding transmission or not in the middle of current data transmission by the main control part side and retransmitting preceding transmission data at the time of next data transmission in the case of the presence of reception error. CONSTITUTION:The presence or the absence of reception error in preceding reception data is transmitted from an operation part-side error processing part 38 to the main control part side at the time of current data reception. Preceding transmission data is stored in the main control part side, and the main control part side receives the reception error signal from the operation part side and discriminates the presence or the absence of reception error in the middle of current data transmission. If the absence of reception error is discriminated, next data is transmitted following current data by an address order control part 8; but otherwise, preceding transmission data is retransmitted at the time of next data transmission. Thus, data transmission is not broken to prevent the reduction of the transmission speed as the whole.
Patent JP-H0672471-A (JP)
Title: Free-oxygen absorber packaging body
Inventor: KAMATA MAMORU
IPC: B65D81/26
Filed: 1992-08-24
Abstract: PURPOSE:To provide a free-oxygen absorber packaging body which has an excellent long-term keeping quality and a stable low peel strength, and always can reproduce free-oxygen absorbing capability. CONSTITUTION:A packaging body 1 is formed of a sheet for which a heat- sealable air permeable film 3 and an air-impermeable film 2 are laminated by a urethane adhesive layer 4 and a methacrylic resin 5 which is distributed into a discontinuous stripe-form.
Patent JP-H07166372-A (JP)
Title: Method for selective metallization
Inventor: GIYARII ESU KIYARABUREEZE
IPC: C23F1/00
Filed: 1994-08-25
Abstract: PURPOSE: To form a deposited metal in a selective pattern on any solid substrate by forming a layer of a bond group within recesses obtd. by image formation of a resist layer on the substrate and depositing the metal on the surface catalyzed by a soln. of an electroless plating catalyst.  
     CONSTITUTION: The substrate 10 is coated with a ligating layer 11 having a terminal group coupled to the substrate 10 and a second terminal group L capable of forming a complex with the catalyst metal released to the environment. This substrate 10 is coated with a photoresist coating layer 12, which is then exposed and developed after drying, by which a relief image is obtd. and the recesses are formed in the layer 12 to expose the ligating layer 11. Next, the entire part of this article is brought into contact with the soln. of the plating catalyst to form the plating catalyst layer 13 bonded to the ligating layer 11. This layer is then brought into contact with an electroless plating soln. to deposit the metal in the recesses. The metal deposition 14 is thus formed to the desired selective pattern. The layer 12 may be applied to the substrate before the application of the layer 11. 
     COPYRIGHT: (C)1995,JPO
Patent JP-2001048726-A (JP)
Title: Cosmetic
Inventor: AKIYAMA ERI
IPC: A61Q1/12
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To obtain an oil-in-water emulsified cosmetic giving refreshing and comfortable feeling, and excellent in waterproofness, etc., by including a fluorine- based oil agent, powder treated with a fluorine compound and a specific water- soluble polysaccharide derivative so as to stably disperse both the oil agent aid powder in water. SOLUTION: This oil-in-water emulsified cosmetic is obtained by including (A) 1 to 50 wt.% of a fluorine-based oil agent, (B) 1 to 50 wt.% of powder treated with a fluorine compound and (C) 0.01 to 10 wt.% of a water-soluble polysaccharide derivative having both hydrophobic group and hydrophilic group; wherein the component C is preferably such one as to have >=8C hydrocarbon group, e.g. a derivative wherein at least part of the hydrogen atoms in the OH groups of a polysaccharide (derivative) is substituted with (i) substituent(s) having a hydraphobic group selected from a 8-40C alkyl group, alkenyl group, arylalkyl group and alkylaryl group and (ii) a substitent(s) having (OH substituted) (non)ionic hydrophilic parts, and the substitution degree ratio of the substituent i to the substituent ii is (1:100) to (100:1).
Patent JP-H05116209-A (JP)
Title: Method and die for molding pipe fitted with flange
Inventor: HIRAI YOSHITAKA
IPC: B29C33/42
Filed: 1991-09-04
Abstract: PURPOSE:To provide a method and a die for molding a pipe fitted with a flange which is sufficient in strength of the product without generating a large amount of burr. CONSTITUTION:A parison 2 is held along the cavity 1 of a bottom force 3 in a state wherein a slide core 4 is moved to the outside. Then a top force 5 is closed and the air of the inside of the cavity 1 is exhausted. Thereafter gas is blown into the parison 2 and then the slide core 4 is moved to the inside and thereby a flange 6 is formed to a pipe.
Patent JP-H0665612-A (JP)
Title: Production of composite sintered parts
Inventor: MESAKI NOBUO
IPC: B22F5/10
Filed: 1992-08-24
Abstract: PURPOSE:To greatly improve the outside shape accuracy of the sintered member by bulging a metallic cylindrical member toward a side of a powder material after compression molding of the powder material in production of the composite member formed by integrally molding the sintered member on the outer side of the metallic cylindrical member. CONSTITUTION:The metallic cylindrical member 51 consisting of general steel products is fitted to a stationary core 47 and is set in the die hole of a die 21. The powder material 53 is charged into the space part of this die hole and a punch 25 is lowered to insert the insertion part at the bottom end thereof into the die hole. Further, the punch 25 is lowered to compress the powder material 53 to act the molding load mostly acted on the powder material 53 near the bottom dead point of the punch 25 on the cylindrical member 51 as well, by which the cylindrical member 51 is deformed to a drum shape as shown in Fig. The molding load is acted on the powder material 53 by this deformation, by which the density is uniformalized and the strength of a thin part 53 is intensified. Both materials are completely tightly adhered and integrated by the friction resistance between the cylindrical member 51 and the powder material 53. The composite molding member is thereafter sintered.
Patent JP-2001052062-A (JP)
Title: Application procedure processing system and storage medium
Inventor: HORI TOMOMI
IPC: G06Q10/00
Filed: 1999-08-06
Abstract: PROBLEM TO BE SOLVED: To collect plural procedures to make one application in the case that these procedures are required for one application case. SOLUTION: An application procedure processing system for application procedures to present document data obtained by making an application document electronic and electronic stamp data obtained by making application expenses electronic is provided with an application acceptance means 80 and one or plural business processing means 90. The means 80 accepts an application procedure and checks electronic stamp data to confirm its validity; and if one or plural business processings are included in document data, the means 80 requests each business processing, and outputs an application procedure completion report when receiving all business completion reports corresponding to processing requests.  The business processing means 90 performs requested business processing in response to the processing request of business processing from the application acceptance means and returns the business completion report to the application acceptance means at the time of the completion of business.
Patent JP-S6466966-A (JP)
Title: Insulated gate field effect transistor
Inventor: SAKAI ISAYOSHI
IPC: H01L29/78
Filed: 1987-09-07
Abstract: PURPOSE:To form a transistor having an effective channel width larger than that on a plane surface, by forming a recessed part in a channel part of a MOS transistor and using the side wall of the recessed part effectively. CONSTITUTION:A field oxide film 2 is formed on a non-active region of a P-type silicon substrate 1 and recessed parts 3a-3d several mum in depth are provided at an active region. An oxide film is formed on the side and bottom surfaces of the recessed and on the silicon substrate, and this oxide film serves as a gate oxide film 4. A source region 5a and a drain region 5b is formed of an N<+> type impurity diffusion layer, and a gate electrode 7 is formed of a polycrystalline silicon film. Thus, an N channel MOS transistor is provided. The N<+> type impurity diffusion layer is also formed on a side surface and a bottom surface other than the channel part of the recessed parts 3a to 3d, so that it is possible to improve a degree of integration.
Patent JP-H0650614-A (JP)
Title: Freezing device
Inventor: YAMASHITA TOSHIO
IPC: F25B1/00
Filed: 1992-07-31
Abstract: PURPOSE:To prevent overheating of a compressor when the opening of a suction modulating valve is throttled. CONSTITUTION:A bypass circuit 8 to cause flow down of a high pressure liquid refrigerant, brought into a condensed liquid state by means of a condenser 4, to a position situated downstream from a suction modulating valve 7 is provided. A motor-operated opening regulating valve 9 the opening of which is regulated in reverse proportion to the opening of the suction modulating valve 7 is located to the bypass circuit 8.
Patent JP-S59115906-A (JP)
Title: Pulsating combustion hot water feeder
Inventor: HOSAKA MASATO
IPC: F23C15/00
Filed: 1982-12-23
Abstract: PURPOSE:To reduce production of noise in a low frequency range, by a method wherein exhaust mufflers in plural stages are connected to an exhaust pipe, and are submerged in a hot water storage tank togetherwith a combustion chamber and the exhaust pipe. CONSTITUTION:When combustion starts in a combustion chamber 1 and combustion gas is fed in an exhaust gas muffler 14 through an exhaust pipe 2, combustion gas is repeatedly dispersed and collides within the exhaust muffler 14, and is decreased in sound for exhaust. Further, since the exhaust muffler 14 is submerged in a hot water storage tank 11, vibration of the wall surface of the exhaust muffler is absorbed by water in the hot water storage tank and the wall surface of the exhaust muffler 14 is effectively utilized as a heat transfer surface which serves to exhange the heat, resulting in further increase of the coefficient of heat exchange.
Patent JP-H0388078-A (JP)
Title: Image input device
Inventor: NAGAOKA NOBORU
IPC: G06T1/00
Filed: 1989-08-31
Abstract: PURPOSE:To make a system compact by arranging an image entry part, an image input part and plural lighting means for lighting up a face to be picked up at its image in a case. CONSTITUTION:A pair of lighting means 17, 17 are fixed on one corner part of the inner bottom of a rectangular parallelopiped-like case 9. Lighting beams projected upwards from respective lighting source 1 and diffused by a diffusion plate 14 to uniformly illuminate its upper image entry part 15. The lower face of a work 5 such as a coin or a medal contacted with the upper face of a cover glass 4 is set up as a face to be picked up 5a at its image. The reflected light of the face 5a is reflected to the side by a mirror 3 and forms an image on a line sensor 7 through an image forming optical system 6. The image input means 10 is constituted of the optical system 6 and the sensor 7 and the means 17, 10 and the entry part 15 area arranged in the case 9.
Patent JP-H1158497-A (JP)
Title: Cooling method of uncrosslinked rubber sheet
Inventor: TAKAHASHI KATSUHIKO
IPC: B29K21/00
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To enhance cooling efficiency and also to attain improvement of productivity and simplification of equipment. SOLUTION: Rubber is charged and kneaded in a kneading process and then extruded by an extruder and a rubber sheet M thus prepared is wound on cooling rolls 3A-3C having a plurality of projecting parts 1 on the surfaces and composed in one stage at least, and cooled down. A rise angle of the projecting part 1 is 30-60 degrees and the height of the projecting part 1 is 20-80% of the thickness of the rubber sheet.
Patent JP-2000049671-A (JP)
Title: Signal transmission/reception system and additional connecting method for terminal transmitter-receiver
Inventor: KISHIMOTO TOMOKI
IPC: F23N5/24
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To provide connection technology which can add a terminal transmitter-receiver without varying the line impedance of a transmission line in a transmission and reception system for signals which adopts a superposition two-core transmission system. SOLUTION: This signal transmission and reception system wherein a hot water supplier main body 1 and remote controllers 2a to 2n are mutually connected through interfaces 5, 5a to 5n for superposition transmission is provided with an input/output interface 7 which sends and receives input/output signals of a microcomputer 4 to and from the hot water supplier main body 1 without power supply superposition, and a fault diagnosing device 6 to be connected additionally is provided with a similar input/output interface 9. When the fault diagnosing device 6 is connected additionally, those input/output interfaces 7 and 9 are connected to each other and thus the fault diagnosing device 6 is connected with varying the line impedance of the transmission line 3.
Patent JP-H1166978-A (JP)
Title: Composite submarine cable
Inventor: ONISHI HISAHARU
IPC: G02B6/44
Filed: 1997-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a cable which is easily manufactured and by which excellent water barrier performance can be stably obtained by arranging a sheath having plural grooves on an outer peripheral surface on a power line core, housing an optical coated fiber in these grooves, and arranging a water barrier layer, a seat floor, a metallic sheath and an outer layer in order on the outside of it. SOLUTION: In a power line core 21, an inner semiconductive layer 23, an insulating layer 24, an outer semiconductive layer 25 and a lead sheath 26 are arranged in order on a conductor 22. An inner sheath 27 is formed on the power line core 21 by polyethylene. Plural grooves 28 are formed in a spiral shape or almost in parallel to the cable axis on an outer peripheral surface of the inner sheath 27, and an optical coated fiber 29 is loosely housed in these grooves 28 in a meandering condition. A water barrier layer 31 is formed on the outside of the inner sheath 27 housing the optical coated fiber 29 by longitudinally attaching and covering it while superposing both edges by putting a plastic surface on the outside in a laminate tape by laminating plastic on one surface or both surfaces of a metallic tape composed of aluminum and lead through a pressing winding 30.
Patent JP-2000056241-A (JP)
Title: Magnifying glass device
Inventor: KURIHARA KIMISATO
IPC: G02B25/02
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To make the device to be compactly collapsible after use and very convenient in housing or carrying by forming a pedestal so as to house a magnifying glass together with a strut member. SOLUTION: The pedestal is composed of a supporting plate 5 provided continuously to one side of a rectangular substrate 4 so as to rise, three side plates 6-8 piled on the substrate 4 and respectively linked to other three sides so as to rise, and top plate 9 for covering so as to cover three piled side plates 6-8. By covering the device with the top plate 9 from the upside and hooking a claps 35 on a fitting 34, a box-shaped housing is formed.  A power source part 15 housing a power source circuit for illumination, strut member 2 erected vertically to the supporting plate 5 and magnifying glass part supported by this member 2 are provided on the upper surface of the supporting plate 5 linked to the substrate 4 so as to rise, a stopper member is attached near both the ends of the supporting plate 5, and the strut member 2 is prevented from falling forward by the weight of the magnifying glass part.
Patent JP-H11123091-A (JP)
Title: Humane villus protein capable of being used for detecting malignant cell derived from digestive tract in vitro
Inventor: LOUVARD DANIEL
IPC: C07K16/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain a novel probe for detecting a nucleic acid coding for the subject protein by labeling with to detectable material containing a specific nucleotide sequence and capable of being detected in a hybridized state with a preparation containing mRNA or DNA to be detected. SOLUTION: This humane villus protein is 21 novel probe for detecting mRNA or DNA coding for humane villus protein containing at least a portion of a nucleotide sequence expressed by the formula and, if needed, labeled with a radioactive element or with other materials to be recognized in a hybridized state with a preparation containing the mRNA or DNA to be detected and is useful for in vitro-detection, etc., of malignant cells derived from digestive tracts. This probe is obtained by isolating mRNA from human colon glandular cancer-derived cell line HT29 by a conventional method, preparing cDNA bank using the same, integrating the cDNA into a plasmid to transduce the plasmid into E. coli., etc., and labeling DNA of the selected clone through an immunological screening.
Patent JP-S6273773-A (JP)
Inventor: JIEZEFU BORERU
IPC: H01L21/8234
Filed: 1986-09-24
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-H0953333-A (JP)
Title: Building having halfstory and daylighting method
Inventor: MONYA MIKIO
IPC: E04H1/02
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To efficiently and effectively utilize the floor height part of a halfstory by providing an external wall for partitioning a part of the halfstory from the outer part and a partitioning wall for partitioning the internal space so as to be mutually opposed with a space α. SOLUTION: The external wall 12 and partitioning wall 11 of a halfstory KF are provided with a space. The window 11b of the partitioning wall 11 is provided near the ceiling of a living room 10, and the window 12b of the external wall 12 is provided in a position slightly upper than it. An external light is entered into the living room 10 through each window, and in case of a direct external light, the light entered through each window can be utilized as direct or indirect light by changing at least one of the interrelation, size and form of the window 12b of the external wall 12 and the window 11b of the partitioning wall 11. The light entered through each window 12b, 11b is projected to the ceiling of the living room 10, whereby it can be utilized as the indirect light to the living room 10.
Patent JP-H10229302-A (JP)
Title: Dielectric resonator
Inventor: HIDAKA SEIJI
IPC: H01P7/06
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric resonator which is miniaturized as a whole, while keeping Qo high. SOLUTION: In the case of configuring a dielectric resonator 10 that is resonated in the mode, where an electric field component is provided in a direction perpendicular to a plane by forming an electrode on the surface of a dielectric board 1 or a dielectric pole, the electrode 2 of the plane is formed to be a thin-film multi-layer electrode, where a thin-film electrode layer and a thin-film dielectric layer are laminated alternately. Each thin dielectric layer inserted between the thin film electrode layers acts as the dielectric resonator 10. The thin-film multi-layer electrode acts as many laminated dielectric resonators. Thus, a current is distributed to the many thin film electrode layers so as to relax the concentration of current on the dielectric board or the surface of the dielectric pole, thereby reducing the entire conductor loss.
Patent JP-S60118288-A (JP)
Title: Water treating method
Inventor: KATOU ISAMU
IPC: C02F1/62
Filed: 1983-11-30
Abstract: PURPOSE:To efficiently remove an iron or calcium complex and a noxious metal ion, by adjusting the pH of metal complex-containing water discharged from a chemical plating process to 8 or less and, thereafter, adding a calcium compound and an iron compound to perform flocculation treatment at pH of 10-12. CONSTITUTION:The pH of water containing metal complex of a noxious metal ion such as nickel, zinc or copper and a complexing agent such as ethylenediamine tetraacstic acid or trinitrilotriacetate is adjusted to 8 or less and, on the basis of the metal complex, 2mol or more of a calcium compound and 3mol or more of an iron compound are added to the pH controlled water. Subsequently, an alkali agent is added to said water under stirring to adjust the pH thereof to 9.0 or more, pref, 10-11.5 and flocculation treatment is performed to remove an iron or calcium complex and the noxious metal ion from water. The adding order of the aforementioned calcium compound and iron compound is not especially limited. Further, as the alkali agent, sodium hydroxide or potassium hydroxide is used.
Patent JP-S61108749-A (JP)
Inventor: OGUCHI MASAKATSU
IPC: D03D15/567
Filed: 1984-10-26
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-H0744657-A (JP)
Title: Handwritten calligraphy entry pen, handwritten information recording medium, handwritten information recorder and handwritten information recognizing device
Inventor: HIRAYAMA TOMOHITO
IPC: G06F3/0488
Filed: 1993-07-31
Abstract: PURPOSE:To facilitate the recognition of a character or a graphic by recording the information corresponding to the start or the time for a handwritten charac ter or graphic and each character or graphic corresponding to it on a medium. CONSTITUTION:Magnetic information which is generated by a CPU 41 and is via a pen interface 11 is supplied to the magnetic head at the tip of a pen 6. On the pen 6, a pen down detection mechanism detecting pen down is provided. By this pen 6, characters and graphics are drawn on magnetic sheet. Namely, the characters, etc., drawn on the magnetic sheet can be seen by the ink coming from the tip of the pen 6, and at the same time, magnetic information is recorded on the magnetic sheet. The magnetic sheet for which a recording is performed is read by a reading head 16. By reading the magnetic information from this magnetic sheet for which the recording is performed, the location of pen stroke and a written order can be recognized.