baber/WOPTO huggingface dataset:
Patent JP-H0982103-A (JP)
Title: Standing lamp
Inventor: WADA YUJI
IPC: F21Y101/00
Filed: 1995-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a standing lamp the installation place of which can easily be found out by a user at a power failure during the night. SOLUTION: Contacts 10 to be brought into contact with the battery terminals are provided on a protrusion on a hold base 1 which makes a battery contained in a portable lamp 2 open between its terminals so as to turn off the same. A control portion 9 operating by electric power fed through the contacts 10 and flashing the portable lamp 2 is contained in the hold base 1.
Patent JP-H04117794-A (JP)
Title: Comb-line filter device
Inventor: TAKEYA NOBUO
IPC: H04N9/78
Filed: 1990-09-06
Abstract: PURPOSE:To allow the frequency characteristic to satisfy a, frequency of market requirements by allowing a comb-line filter device to receive an output signal from a 2nd low pass filter, calculating the signal and obtaining a luminance signal at the comb-line filter device. CONSTITUTION:A 2nd LPF 21 receiving a composite video signal has a same delay as that of an LPF 1 to limit a band in order to prevent reflected distortion in a CCD delay element at a post stage and the frequency characteristic is extended up to a high frequency being a requirement by market from the frequency characteristic of the LPF 1. A SIGMA (arithmetic circuit) 22 calculates output signals from the LPFs 21, 5 to output a chrominance subcarrier. A SIGMA23 calculates output signals from the LPFs 21, 5 to output a luminance signal. Since the filter receives a signal resulting from a composite video signal subject to band limit at a high frequency being requirements on market by the 2nd low pass filter, the frequency characteristic of a luminance signal output is extended more up to a high frequency being requirements on market in comparison with that of the conventional filter device. Thus, a television receiver satisfying the frequency being the requirements on market.
Patent JP-2000064184-A (JP)
Title: Design fabric and its production
Inventor: YOSHIDA KAZUHIRO
IPC: D06Q1/00
Filed: 1998-08-07
Abstract: PROBLEM TO BE SOLVED: To obtain design fabric having resistance such as fastness to washing, etc., elegance and sufficient luster. SOLUTION: This design fabric is characteristically constituted of a layer having a pattern or a design of arbitrary shape composed of a composition containing at least brilliant powder on the surface of the fabric and a transparent resin layer formed on the layer. The design fabric is produced by forming the pattern or the design of arbitrary shape from the composition containing at least brilliant powder on the surface of a fabric, transferring the transparent resin layer to the formed pattern layer by using a transparent foil comprising the transparent resin layer as a transfer layer to form the transparent resin layer by the transparent foil only on the pattern layer.
Patent JP-H0684696-A (JP)
Title: Vacuum capacitor
Inventor: FUKAI TOSHIMASA
IPC: H01G5/12
Filed: 1992-09-04
Abstract: PURPOSE:To obtain a vacuum capacitor in which capacitance can be regulated at high speed. CONSTITUTION:At least a fixed electrode 15 and a movable electrode 16, having electrode planes crossing each other, are placed in a vacuum container 10. A capacitance regulating screw 19 of multiple thread or trapezoidal screw thread is turned from the outside of the container to shift the position of the movable electrode 16 thus varying the crossing area with the fixed electrode 15. Since the multiple thread or the trapezoidal screw thread provides longer lead than a single thread or triangular screw thread, capacitance can be varied significantly through small number of turns.
Patent JP-H0572594-A (JP)
Title: Camera
Inventor: SHIRATORI KAZUTOSHI
IPC: G03B13/12
Filed: 1991-09-17
Abstract: PURPOSE:To eliminate the need of interlocking a finder optical system with a photographing optical system by detecting the range of the visual field of the finder optical system and moving the photographing optical system to a focal distance corresponding to the range of the visual field. CONSTITUTION:The present position of the finder optical system, that is, the focal distance of a finder is recognized based on an output signal from a finder zoom setting position detection circuit 52 and data based on the information of the output signal is stared. Next, a CPU 51 instructs a motor driving circuit 55 based on the data to drive a lens barrel zoom driving mechanism 56, so that the photographing optical system in the lens barrel of a photographing lens is moved to perform zooming, and the present position of the lens barrel of the photographing lens is detected based on an output signal from a zoom position detecting mechanism 60 which detects the position of a zoom encoder fixed in the lens barrel of the photographing lens. The mechanism 56 is driven until the position of the lens barrel of the photographing lens attains a position corresponding to the focal distance of the finder.
Patent JP-H04115591-A (JP)
Title: Leakage prevention of electromagnetic waves
Inventor: TERAOKA NARUAKI
IPC: H05K1/02
Filed: 1990-09-05
Abstract: PURPOSE:To prevent the leakage of electromagnetic waves to a surrounding space in simple manner and at low cost by providing a conductive circumferential pattern installed on both front and rear sides of a printed board and a conductive sealed board connected with said pattern. CONSTITUTION:A conductive circumferential pattern 12 and a conductive sealed board 13 are installed where the pattern 12 is arranged to surround a region A on a printed board 11 with an electronic circuit 10 mounted on the front and rear sides of the board 11 and the sealed board 13 is in contact with the circumferential pattern 12 and shields the region A and grounded together with the circumferential pattern 12. It is also possible to form the pattern 12 simultaneously when a wiring pattern 11a is formed on the printed board 11. This construction makes it possible to prevent the leakage of electromagnetic waves to the surrounding space in a simple manner and at low cost.
Patent JP-2001062729-A (JP)
Title: Curing method for engine valve and engine valve
Inventor: TAKANEZAWA MINORU
IPC: F01L3/02
Filed: 1999-08-24
Abstract: PROBLEM TO BE SOLVED: To escape the danger of environmental pollution or the like, reduce manufacturing cost by reducing equipment cost or the like, and also, cure a valve head part all the more. SOLUTION: An engine valve molded unit is formed out of forged molding, heat treatment is applied to a location including a valve head part 32 which is one end face of a stem part 22. Successively a liquid mixed with a plurality of glass beads is directly projected relating to the valve head part 32 abutting to a rocker arm, a cured layer is formed by giving compressive stress to a projection surface.
Patent JP-H03100060-A (JP)
Title: Water-and oil-repellent wax additive
Inventor: YOSHIZUMI MOTOHIKO
IPC: C09K3/18
Filed: 1989-09-14
Abstract: PURPOSE:To obtain an additive which can impart water repellency, oil repellency and nonstickiness to a wax by using a specified fluorinated silane compound as an effective component. CONSTITUTION:The title additive is obtained by mixing a fluorinated silane compound (A) of the formula (wherein Rf is a 4-12C perfluoroalkyl; (n) is 0-3; (m) and (l) are each 1-3; Y is CH2, CH2O, NR<1>, CO2, CONR<1>, S, SO2 or SO2NR<1>, R<1> is H or a 1-5C alkyl; R<2> is a 1-5C alkyl; and X is Cl, Br or a 1-5C alkoxy) with optionally (B) a solvent. 0.1-10wt.% (in terms of component A) this additive is added to a wax.
Patent JP-H04254231-A (JP)
Title: Shaped gasket and manufacture thereof
Inventor: YURUGEN KURANTSU
IPC: B60J10/16
Filed: 1991-08-23
Abstract: PURPOSE: To prevent generation of a folding line in an air bubble material at the time of a bending processing in a method for manufacturing a gasket molding body for automobile, in particular, which is manufactured by a compact material and a material having an air bubble quality and sufficiently elastic and for which the bending processing is performed by a small radius without a folding line. CONSTITUTION: A biaxial extrusion molding is performed by making a gasket molding body having a fastening area 1 made of a compact elastomer and a metallic filling material 5 constituting a U-shaped slit and a packing area 2 made of foam rubber as one body. Before a bending processing is performed for this molding body by a small radius, extension force of the metallic filling material 5 is left in a proper length range and the metallic filling material 5 is preliminarily extended.
Patent JP-H0283435-A (JP)
Title: System for measuring light absorption factor of low light absorption factor object
Inventor: YOKOTA TOYOHACHI
IPC: G01N21/59
Filed: 1988-09-20
Abstract: PURPOSE:To measure a light absorption factor with high accuracy by a method wherein incident light is successively reflected by (n) low light absorption factor objects to form multiple reflection and the light absorption factor is obtained from the difference between the light power of the incident light and that of final reflected light. CONSTITUTION:A parallel light generator 1, the same light power meters 2a, 2b and (n) low light absorption factor objects 3-1 - 3-n having the same characteristics forming multiple reflection while successively reflecting the incident light from a parallel light generator 1 are mounted. The parallel light outputted from the parallel light generator 1 is incident to the low light absorption factor object 3-1 along a light path 101 and subsequently reflected by the low light absorption factor objects 3-2, 3-3...3-n in succession to form multiple reflection and the light power of the last reflected light is measured by a light power meter 2b. The light absorption factors of the low light absorption factor objects are almost the same. By this method, a light absorption factor can be measured with markedly high accuracy by utilizing the multiple reflection of a large number of the low absorption factor object.
Patent JP-H08101185-A (JP)
Title: Quantitative determination method for ammonia
Inventor: ARAYA NORITOSHI
IPC: G01N33/18
Filed: 1994-09-30
Abstract: PURPOSE: To provide a colorimetric quantitative determining method for ammonia in a liquid which presents a high degree of coloring and excellent measuring sensitivity using a catalyst involving less toxicity. CONSTITUTION: The first reagent consists of an aqueous solution of tetrahydrates of tetrasodium ethylenediaminetetraacetate, and the second reagent consists of an aqueous solution of sodium salicylate of phenol derivative and catalyst 3-methyl pyrazole, and the third reagent consists of an aqueous solution of sodium hypochlorite as oxidizer and sodium hydroxide as alkali. The first reagent is added to a specimen solution, that is, mixture of ammonia standard solution and water, followed by well agitating, and thereto, the second reagent is added followed by well agitating, and finally the third reagent is added followed by well agitating, and the resultant is left at room temp. for 5min. In this condition, a colorimetric measurement takes place while the final concentration of the ethylenediaminetetraacetate in the measuring reaction solution is made over 0.06mol/l.  The photo-absorptiveness at 650nm is measured by reference to a reagent blank.
Patent JP-2000067138-A (JP)
Title: On-demand document distribution/issue system
Inventor: MICHINAKA TAKAHISA
IPC: G06Q10/00
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To attain improvement in the efficiency of various application procedures and to acquire a document in on-demand state by simultaneously managing the document of paper and its electronic slip. SOLUTION: A document data base 16 stores the slip to be used for various application procedures, document related to these respective procedures and data related to attributes for mutually relating these documents and a user support navigation part 14 has functions, according to a request inputted from a user terminal 10 through an internet 12, for retrieving the required document and the related document from the data base, displaying them on the screen of the terminal and supporting operation from the description of the document to the presentation of the prepared document.  Then, an issue system part 30 has functions for receiving description data from a transaction data base 28, receiving the document format data of the document and the information of description positions from the document data base 16 and issuing the document, to which both the information are combined and applied, on paper and digitally.
Patent JP-H069435-A (JP)
Title: Method, apparatus and set for manufacturing of diagnostic contrast medium
Inventor: MIHIYAERU KEMUPUFUE
IPC: A61M5/168
Filed: 1992-09-07
Abstract: PURPOSE: To provide a method for producing a diagnostic contrast medium composition without by-producing a remarkable amount of wastes by mixing one or more contrast compounds with an aqueous solvent. CONSTITUTION: This method for producing a contrast medium for diagnosis comprises feeding at least one of the first dry contrast medium concentrate or at least one of the first-liquid contrast medium concentrate in an iodine amount of 350-450mg per ml in a case of an X-ary contrast medium or in a contrast compound amount of 0.5-4 moles per liter in a case of a unclear resonance contrast medium from at least a first vessel into a mixing chamber through a first pipe under a substantially sterilized condition, feeding a prescribed amount of water of an aqueous solution from a second vessel into the nixing chamber through a second pipe, mixing the fed materials in the mixing chamber to form into a physiologically acceptable administration form and subsequently feeding the obtain mixture into a releasing station.
Patent JP-H0678856-A (JP)
Title: Heating cooker
Inventor: TAKENAKA KENJI
IPC: A47J37/06
Filed: 1992-09-07
Abstract: PURPOSE:To provide the heating cooker capable of good cooking by automatically correcting the setting temperature according to the purpose and properly keeping the temperature of the cooking vessel. CONSTITUTION:This heating cooker is provided with a temperature sensor 3 detecting the temperature of a cooking vessel 1, ON/OFF control means 5 comparing the detected temperature with the set temperature set by the external input and turning on and off the energization of a heater 2 so as to make the detected temperature the set value, off-time sensor 6 counting the off-time of the control output of the means 5, and setting correction means 7 correcting the set temperature based on the off-time and correcting the control temperature of the means 5.
Patent JP-S6297450-A (JP)
Title: Transmission control system in communication failure time
Inventor: ITO HIROSHI
IPC: H04L69/40
Filed: 1985-10-23
Abstract: PURPOSE:To send a bit of required information without a time delay to a terminal and suppress a harmful influence due to a transmission substitution by performing the transmission substitution without delay in the occurrence time of a failure, and cancelling the transmission substitution instantly and automatically at the recovery time of the failure. CONSTITUTION:When a substitution instructing function in a transmission instruction means 6 receives a bit of failure information at a specified terminal from a communication controller 3, the function extracts the name of the terminal from bits of administration information by every terminal at a terminal administrator 10, and sends the name of the terminal to substitute to a message transmission means 7, and transmits a message to a substitution terminal. At the recovery time of the failure, a bit of failure recovery information is sent to a substitution cancelling function at the transmission instruction means 6 from the communication controller 3. The function resets the name of the substitution terminal in the bits of administration information by every terminal at the terminal administrator 10. The transmission instruction means 6, based on the bits of administration information, instructs the transmission of the message to a recovered terminal to the transmission means 5.
Patent JP-H0899220-A (JP)
Title: Burnishing device for gear
Inventor: SASAKI EIJI
IPC: B23F19/00
Filed: 1994-09-30
Abstract: PURPOSE: To provide a burnishing device for a gear by which the cost reduction of equipment can be achieved with a simple mechanism. CONSTITUTION: First burnishing teeth 25 and second burnishing teeth 26 for burnishing the side end parts of the tooth surfaces of a work gear G, and third burnishing teeth 27 for burnishing the tips of the tooth surfaces of the work gear G are formed on the same circumference of a burnishing gear 13. Further, the burnishing device is provided with a pressurizing mechanism for pressing the work gear W against the burnishing gear 13 and a driving mechanism for rotatingly driving the burnishing gear 13.
Patent JP-H04119060-A (JP)
Title: Digital still picture television telephone
Inventor: FUJIZU TADASHI
IPC: H04M11/00
Filed: 1990-09-07
Abstract: PURPOSE:To realize mutual communication with a digital still picture television telephone by handling analog still picture information equally to analog sound information between an analog still picture transmitting part and a digital speech communicating part. CONSTITUTION:Sound information is transmitted through the route of an ISDN network interface part 2, the digital speech communicating part 4 and a handset 5. Picture information is transmitted through the route of the interface part 2, the communicating part 4, an analog still picture transmitting part 9, a picture processing control part 6, and a display part 7. Namely, digital picture information from the interface part 2 is handled by the communicating part 4 equally to digital sound information, and is converted into the analog sound information, and is sent to the transmitting part 9. Then, it is digitized here, and is sent to the picture processing control part 6. On the other hand, digital picture information from the picture processing control part 6 is converted into the analog picture information by the transmitting part 9, and is handled by the speech communicating part 4 equally to the analog sound information, and is digitized and sent to the interface part 2.
Patent JP-S60130637-A (JP)
Title: Resin composition consisting of polypropylene and polystyrene
Inventor: SUZUKI SHIGEMASA
IPC: C08L33/02
Filed: 1983-12-19
Abstract: PURPOSE:To obtain a resin composition having excellent stiffness, impact resistance, and tensile strength, suitable for containers, etc., by the high-speed mixing of polypropylene, polystyrene, and fine solid powders at temperatures above the melting points of both resins. CONSTITUTION:100pts.wt. resin mixture of 70-98wt% polypropylene and 30- 2wt% polystyrene, and 30-150pts.wt. fine solid powders (e.g., silica or alumina) are fed in a high-speed rotary mixer, and heated to a temperature above the melting points of both resins to mix at a high speed. As soon as porous agglomerates of partly fusion-bonded resin particles covered with fine solid powders are formed, the mixture is cooled to be solidified, and ground to give a resin composition. The composition is treated with an aqueous medium to build up and retain the medium thereon, followed by melt-molding to obtain the resin foams.
Patent JP-H1186267-A (JP)
Title: Magnetic recording medium
Inventor: ANDO KUNIO
IPC: G11B5/73
Filed: 1997-09-03
Abstract: PROBLEM TO BE SOLVED: To obtain a magnetic recording medium which achieves as features a higher strength of the film of a back coat layer, a lower running torque with excellent repeated running endurance and the like, along with excellent electromagnetic conversion characteristic. SOLUTION: This recording medium is provided with at least one layer or more on the surface side of a non-magnetic support body and a back coat layer comprising a plurality of layers, more than one type, on the rear side of the support body by simultaneous multilayer coating. In this case, a layer (intermediate back coat layer) other than the topmost layer of the back coat layers is made to contain an inorganic powder as abrasive with Moh's hardness of 5 or more and the average primary size thereof is smaller than the thickness of the topmost back coat layer but the topmost back coat layer contains none in substance.
Patent JP-H03100809-A (JP)
Title: Collision controller
Inventor: AOKI YOSHITAKA
IPC: G05D1/02
Filed: 1989-09-14
Abstract: PURPOSE:To perform the control of collision with the use of a simplified device by deciding whether an emergency stop instruction should be produced or not based on the stop distance calculated from the time points when two position marks are read and the distance between two transfer mechanism. CONSTITUTION:The position mark reading means 1 and 2 provided on the transfer mechanisms A and B recognize the present positions of both mechanisms A and B from the read information and hold this position data until the next position is read. Thus the newly read position data on the position marks are updated each time. A distance detection means 3 detects the distance between mechanisms A and B from the position data on both mechanisms A and B. A timer 4 counts the stay time in a section defined by two position marks, and the data on the corresponding relation between the counted stay time and the stop distance is previously stored in a memory 5. A control means gives the emergency stop instructions to both mechanisms A and B when a dangerous state is decided from the position data on the means 3 and the stop distance data read out of the memory 5. Thus, it is possible to perform the highly accurate control of collision with the use of a simple equipment.
Patent JP-H04120266-A (JP)
Title: Dry playing jig
Inventor: SATOU HIROYASU
IPC: C23C14/22
Filed: 1990-09-07
Abstract: PURPOSE:To easily recover the noble metals deposited on a jig when cleaned with a chemical and to reuse the jig by forming the coating layer of silver and copper on both sides of the stainless steel jig coated with the vapor- deposited noble metals, etc. CONSTITUTION:The coating films of silver and/or copper are formed on both sides of a stainless steel jig for vacuum deposition, etc., coated with the films of the noble metals or their alloy (noble metals, etc.) before the jig is used. Consequently, when the coating films of the noble metals, etc., are cleaned off by a chemical, the removal progress is judged easily and visually. Since the silver and copper are easily dissolved in the chemicals capable of hardly corroding the stainless steel base material such as nitric acid and cyanic acid, the coating films of the noble metals, etc., deposited on the jig are easily released. Furthermore, since there are no deposits, etc., eating into the jig and the stainless steel base material is not corroded in treatment, the noble metals are easily recovered, and the jig is reused.