baber/WOPTO huggingface dataset:
Patent JP-H09113480-A (JP)
Title: Oxygen sensor element
Inventor: MATSUZAKI HIROSHI
IPC: G01N27/409
Filed: 1995-10-13
Abstract: PROBLEM TO BE SOLVED: To provide an oxygen sensor element in which stabilized performance can be sustained for a long term while preventing the poisoning of lead surely when the gas to be measured contains a lead component. SOLUTION: The oxygen sensor element comprises an inner electrode 2 of platinum applied to the inner surface of a ceramic tube 1 principally comprising zirconia, an outer electrode 3 of platinum applied to the outer surface of the ceramic tube 1, and a protective structure 4 provided on the surface of the outer electrode 3. The protective structure 4 comprises an inner protective layer 5, a lead trap layer 6, and an outer protective layer 7 laminated sequentially on the surface of the outer electrode 3. The inner protective layer 5 is a porous ceramic layer, the lead trap layer 6 is a porous ceramic layer carrying platinum as a catalyst metal, and the outer protective layer 7 is a porous ceramic layer having porosity in the range of 0.02-0.3cc/g and thickness in the range of 20-1000μm.
Patent JP-H02139013-A (JP)
Title: Manufacture of sintered resin porous filter medium
Inventor: OKATA KAZUMI
IPC: B01D39/16
Filed: 1989-10-12
Abstract: PURPOSE:To manufacture a strong filter medium simply by mixing two kinds or more of compatible synthetic resin powder with different melting points, melting and solidifying lower melting point synthetic resin powder only in said mixed powder and manufacturing a porous molded material of solid shape. CONSTITUTION:Two kinds or more of compatible synthetic resin powder with different melting points (for example, homopolymerized acetal resin powder and copolymerized acetal resin powder) are mixed to prepare mixed powder. Lower melting point synthetic resin powder only in said mixed power is melted and solidified to manufacture a porous molded material 11 of solid shape. After that, a part of the porous molded material 11 is melted and solidified to manufacture a sealed weld hard layer 12 on a part of the porous molded material 11. As a result, stabilized filter function, sufficient mechanical properties and anticorrosion properties can be secured for a long period of time.
Patent JP-S63118796-A (JP)
Inventor: YAMAMOTO TAKEMI
IPC: G10L15/32
Filed: 1986-11-07
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-S61143184-A (JP)
Title: Thermal transfer type recording medium
Inventor: KAWANISHI TOSHIYUKI
IPC: B41M5/392
Filed: 1984-12-17
Abstract: PURPOSE:To obtain transferred images with excellent heat response characteristics, gradation expression and preservability, by using a receiving sheet which comprises a polycationic high molecular weight electrolyte at least at the surface thereof and a thermal transfer sheet which has a transfer layer comprising a direct dye and/or an acid dye. CONSTITUTION:The receiving sheet has a polycationic high molecular weight electrolyte at least on the surface of a base, which may be a paper, a synthetic paper, a plastic film or the like. The polycationic high molecular weight electrolyte means a high molecular weight substance having a plurality of cations or cation-containing groups, which may be, for example, those of the formulas, wherein each of X and X<-> is an anion of a halogen atom or the like. The thermal transfer sheet comprises a transfer layer on a base, the transfer layer comprising one or more heat-sublimable or heat-evaporable dye selected from direct dyes and/or acid dyes. The base in this sheet may be a paper, a synthetic paper, a plastic film or the like.
Patent JP-H10111953-A (JP)
Title: Image processing method, device therefor and recording medium
Inventor: UCHIYAMA SHINJI
IPC: G06T17/00
Filed: 1996-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an image processing method/device and a recording medium to easily generate or reproduce the shape data on an object having a very complicated shape, to generate an entire virtual space without using a large quantity of beam space data and also to eliminate the limitation of a threedimensional space operation for the object. SOLUTION: A virtual space using a shape model that forms a virtual environment is inputted (S201), and the non-geometric model object expression data are acquired based on a multi-visual point image (S202). The geometric information is added to the acquired non-geometric model object expression data (S203). Then the non-geometric model object expression data are used in the virtual space using the geometric information as an object that performs the placement, operations, etc., or an object that automatically moves in the virtual space (S204).
Patent JP-H04142503-A (JP)
Title: Manufacture of photoelectronic integrated element
Inventor: AOKI MASAKANE
IPC: H01L21/78
Filed: 1990-10-03
Abstract: PURPOSE:To eliminate the flawing and staining of an optical waveguide layer on the surface of the photoelectronic integrated element due to the sticking of cutting powder on the surface of the photoelectronic integrated element by cutting a semiconductor wafer into chips by photoelectronic integrated element areas after a protection film is formed on the semiconductor wafer. CONSTITUTION:A photoresist film 3 is formed by coating on the semiconductor wafer 1 where photoelectronic integrated elements are formed and an exposing, a developing, and a baking process are carried out so that the photoresist film is removed on scribing lines 4 while left on the photoelectronic integrated element areas 2. Then the semiconductor wafer 1 is scribed or diced along the scribing lines 4 and cut into the chips by the individual photoelectronic integrated element areas 2. At this time, the cutting chip 5 at the time of the cutting sticks on the photoresist films of the chips, but the photoresist films 3 serve as protection films, so the cutting chip 5 does not contact the photoelectronic integrated element areas 2 directly. Then the photoresist films 3 are peeled off in peeling liquid together with the cutting chip 5.
Patent JP-H05111293-A (JP)
Title: Rotary angle switcher
Inventor: TOMINAGA TSUTOMU
IPC: F16F9/46
Filed: 1991-10-15
Abstract: PURPOSE:To provide a rotary angle switcher for switching the rotary angle in multiple stages by fixing an armature and rotating a permanent field magnet wherein positive resetting to original point is achieved in a short time without causing noise. CONSTITUTION:Coils 8-13, three times as much as the number of the pole pairs of a permanent magnet 3 coupled to an output shaft 6, are mounted on a stator and connected in three-phase. A conduction switching control circuit for selecting two phases among three phases of the coil and controlling the switching of conduction conducts two phase coils, including a coil other than those to be conducted in response to an original point position, for a predetermined time at the time of initialization such as power up and then switching the conduction to two phase coils corresponding to the original point position.
Patent JP-S61144902-A (JP)
Title: Signal forming circuit
Inventor: KANDA SHINYA
IPC: H04M1/50
Filed: 1984-12-19
Abstract: PURPOSE:To improve the frequency accuracy, to reduce power consumption and to attain cost-down of a tone generator by providing a correction circuit retarding the count operation of a frequency circuit of original oscillation comprising a frequency dividing counter and using the correcton circuit to give a signal retarding the count with a proper interval to the frequency divider circuit. CONSTITUTION:When n-set of reset signals RS1 having a frequency being 1/m frequency division of an original oscillation signal phi0 outputted from a frequency divider counter 21 enter a counter 11 in a correction circuit 10, a reset circuit 12 resets the counter 11 and the counter 21 is reset again with a delay of one clock than the reset signals RS1. As a result, an output signal RS1 of the reset circuit 22 fed to a Jonson counter (4) is subjected to extended pulse width by (m+1) times once per n-time, whose pulse width has been m-time thatof the original oscillating signal phi0. That is, the frequency dividing ratio is m+(1/n) and the original oscillating signal phi0 is frequency divided by the frequency dividing ratio in fractional expression.
Patent JP-2000125302-A (JP)
Title: Method for processing of video image sequence
Inventor: SRIRAM SESRAMAN
IPC: H04N19/89
Filed: 1999-09-20
Abstract: PROBLEM TO BE SOLVED: To estimate a distortion index, whose movement is compensated by determining whether or not a current image is to be encoded and its encoding method based on an estimated value of the movement compensated distortion index and calculating the video bit stream compressed from a video image sequence, based on the determined results. SOLUTION: In the video image sequence processing method, first a live distortion index for a current image to a reference image in a video sequence is calculated. Then an estimated value of a movement compensated distortion index for the current image related to the reference image is calculated, by using the live distortion index without executing movement estimation. Whether the current image is to be encoded or not and its encoding method are determined based on the movement compensated distortion index. Then a video bit stream compensated from a video image sequence is calculated based on the determined results.
Patent JP-S61144636-A (JP)
Title: Optical device for data imprinting
Inventor: SHIRANE HIDETO
IPC: H01L21/304
Filed: 1984-12-19
Abstract: PURPOSE:To improve the utilizing efficiency of a light source, to decrease the burden on the light source and power source and to make sharp an imprinted data image by disposing a prism having a transmission face and reflection face constituted respectively to aspherical surfaces between the light source for data imprinting and data carrying body. CONSTITUTION:The prism 12 is provided with the transmission face S1 having the aspherical surface shape and the reflection face S2 having the aspherical surface shape. The illuminating light from a lamp 11 is made incident to a liquid crystal plate 13 after the optical axis 15 thereof is deflected 90 deg. by the face S1 and the face S2. The plate 13 is arranged with liquid crystal segments so that the prescribed data pattern appears as a transmission region according to the voltage impressed thereto. The data light having the imprinting data pattern is therefore obtd. when the illuminating light from the lamp 11 passes the transmission region. Said light is irradiated on the rear surface of a film 7.
Patent JP-H07122350-A (JP)
Title: Method and device of electrification heating
Inventor: TANAKA FUMIO
IPC: H05B3/00
Filed: 1993-10-25
Abstract: PURPOSE:To achieve heating process by a device of small and simple structure by improving the working efficiency of the heat treatment. CONSTITUTION:When electrodes 3, 14 are brought into pressure contact with the both ends of a material P to be heated to electrify the electrodes, at least one electrode 14 is moved in relation to the length of the material P to be heated. In this method of electrification heating, at least one end of the material P to be heated is brought into pressure contact with and held by the moving electrode 14, to move the material P to be heated up to a specific electrification point A by means of the movement of the electrode 14.
Patent JP-H08126585-A (JP)
Title: Washstand
Inventor: TSUJIMURA NAOMOTO
IPC: A47K1/00
Filed: 1994-10-31
Abstract: PURPOSE: To provide a washstand allowing the use thereof even by a person sitting on a wheelchair at such a position as sufficiently near a counter fitted with a washing bowl or a water faucet. CONSTITUTION: A counter 4 with a washing bowl 2 and a water faucet 3 is laid on top of a box body 1 having an open front. Also, a discharge pipe 5 from the bowl 2 and a feedwater pipe 6 to the faucet 3 are housed and arranged in the body 1. A kick board 8 is fixed to the lower end of the front open section 7 of the body 1 at a backward retreat position. Also, a pair of door panels 9 inclined forward are arranged between the board 8 and the upper end of the section 7. In addition, both panels 9 are fixed to the body 1 in such a manner as to be capable of being freely opened forward and closed like double doors.
Patent JP-S61147812-A (JP)
Title: Production of high strength steel superior in delayed breaking characteristic
Inventor: NIIKURA MASAKAZU
IPC: C22C38/00
Filed: 1984-12-19
Abstract: PURPOSE:To produce the titled steel having high yield strength, by hot working a steel contg. low quantities of C and the small quantity of Nb, then quenching it directly. CONSTITUTION:The billet of low alloy steel contg., by weight, 0.05-0.15% C, 0.01-0.50% Si, 0.30-1.5% Mn, 0.1-1.5% Cr, 0.1-1.0% Mo, 0.01-0.2% V, 0.01-0.2% Nb, 0.001-0.10% Sol, Al, or further at least one kind among <1% Cu, <2% Ni, <0.2% Ti, <0.2% Zr, <0.005% B, <0.2% Ca, <0.2% REM is cast. The billet is heated to >=1,050 deg.C, and hot worked, then said plate is quenched directly from the temp. of Ar3 transformation point of the steel or above, and tempered at range of 550 deg.C - Ac1 transformation point. The titled steel having >=100kg/mm<2> yield strength and excellent delayed breaking characteristic is produced.
Patent JP-H03127057-A (JP)
Title: Silver halide color photographic sensitive material
Inventor: HIRABAYASHI SHIGETO
IPC: G03C7/305
Filed: 1989-10-13
Abstract: PURPOSE:To enhance desilverability and storage stability by incorporating a specified compound in a photosensitive silver halide emulsion layer and the silver salt of a compound having bleach promoting action in a photographic constituent layer. CONSTITUTION:The silver halide emulsion layers having blue-sensitive, green- sensitive, and red-sensitive nuclei, respectively, and a nonphotosensitive colloidal layer are laminated on a support as the photographic surface layers. The photosensitive silver halide emulsion layer contains a compound capable of releasing a compound to be allowed to release a development inhibitor by reaction with the oxidation product of color developing agent, and the photographic constituent layer contains the silver salt of the compound having bleach-promoting action, thus permitting the obtained silver halide color photographic sensitive material to be good in desilverability and capable of rapid processing and superior in storage stability.
Patent JP-H01108505-A (JP)
Title: Production of optical fiber for infrared light
Inventor: IKEDO TOSHI
IPC: G02B6/00
Filed: 1987-10-22
Abstract: PURPOSE:To enable the transmission of high-density energy by molding a metal halide by a warm extrusion method using a die which is specified in the angle of a tapered part and surface roughness. CONSTITUTION:The metal halide is molded by the warm extrusion method using the die 1 having 60 deg.-120 deg. angle in the tapered part and <=0.1mum surface roughness of the inside surface. The fiber produced in such a manner has the small internal grain boundary defects and scattering on the surface, is capable of transmitting 350W with 0.5mm diameter, has high strength and is usable in a field such as laser working where large output is required. The energy transmission capacity of the fiber is thereby greatly improved.
Patent JP-H0516729-A (JP)
Title: Motor-driven housing type door mirror
Inventor: FUKAMACHI MASAAKI
IPC: E05B83/36
Filed: 1991-07-12
Abstract: PURPOSE:To improve operability, and prevent breakage of door mirrors in the motor-driven housing type door mirrors. CONSTITUTION:A control device 2 arranged on the vehicle side makes a door lock driving device 3 carry out door locking/unlocking operation, and also makes a door mirror driving device 9 carry out mirror standing/housing operation. A light receiving circuit 6 is connected to a control circuit 5 of the control device, and infrared code signals transmitted from a transmitter are received by means of the light receiving circuit 6. The door lock driving device 3 is made to carry out door locking operation by means of the first reception. Furthermore, only when the second reception is carried out within 5-10 seconds after doors are locked, the door mirror driving device 9 is made to carry out mirror housing operation. Mirror standing operation is carried out by means of a control switch 10 arranged in a vehicle room.
Patent JP-H1091418-A (JP)
Title: System for executing software corresponding to many languages
Inventor: FUKAWA ICHIRO
IPC: G06F17/28
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To improve productivity and maintenance, to secure the re-use of resource and to improve reliability in software corresponding to many languages. SOLUTION: A data base maintenance tool 6 registers the job technical term group of a mother tongue in a term data base by individual industries/ individual languages 1 at the time of designing and generating a job application program 3 being software corresponding to many languages and registers the job technical term group of other languages in the term data base by individual industries/individual languages 1 by making it correspond to the job technical term group of mother tongue so as to correct a registered content based on the review of an expert. A data base retrieval engine 2 recognizes execution language based on language type information at the time of executing the job application program 3 and obtains the job technical term group of execution language from technical term data base by individual industries/individual languages 1.  A user interface program 4 realizes user interface having layout adapted to execution language.
Patent JP-H10114558-A (JP)
Title: Concrete structure having fouling-preventive function and its production
Inventor: TAWARA HIDEO
IPC: E04B1/16
Filed: 1996-10-08
Abstract: PROBLEM TO BE SOLVED: To produce the concrete structure in which no crack on the surface of concrete is caused and fouling can be prevented from being caused over a long period and washing of which is not required. SOLUTION: This concrete structure is composed of one or more layers and contains a superplasticizer, wherein at least one layer of these one or more layers contains titanium oxide and the surface layer of the concrete structure is either a concrete surface layer having a 1 to 50mm thickness or a mortar layer that contains titanium oxide and has 1 to 10mm thickness. This production comprises: adding powdery titanium oxide to a concrete composition at the time of mixing concrete, to mix them together and to obtain a concrete mix, thereafter, casting the resulting concrete mix contg. titaminum oxide into a form, or alternatively, casting the concrete mix contg. titanium oxide into a form so as to have a prescribed thickness, to form a surface layer and then, further casting a separately prepared concrete mix having no titanium oxide into the form.
Patent JP-H04144524-A (JP)
Title: Vacuum cleaner
Inventor: MURAKAMI MINORU
IPC: A47L9/10
Filed: 1990-10-03
Abstract: PURPOSE:To prevent the clearance from being generated between the inner peripheral wall of a dust collecting case and a filter unit even if the dust collecting case is deformed by setting a distance between the inside of a pin and the outer peripheral surface of annular packing larger than a distance between the inner peripheral surface of the dust collecting case and the abutting surface of an engaging part. CONSTITUTION:At the time of fitting a filter unit 12, even if a formed dust collecting case 11 is deformed, its deformation can be reformed by allowing the abutting surface 18c of each engaging part 18 to abut on the inside 17a of each pin 17, respectively. Therefore, the dust collecting case 11 and a motor- driven case can be connected without generating a step difference in its connecting part. Also since a distance M between the inside 17a of the pin 17 and the outer peripheral surface of annular packing 15 is set larger than a distance N between the inside wall surface 11c and the abutting surface 18a, a sealing part 15a of the annular packing 15 becomes a compressed state and abutted on the inner peripheral wall 11c of the dust collecting case 11, therefore, it does not occur that a clearance is generated between the inner peripheral wall 11c of the dust collecting case 11 and the filter unit 12.
Patent JP-H03128208-A (JP)
Title: Molding equipment of resin molded item with core
Inventor: KUBOTA TAMOTSU
IPC: B29C33/76
Filed: 1989-10-13
Abstract: PURPOSE:To make the simultaneous loading of a core to a mold and removal of a resin molded item with core possible by a method wherein a detachable member, on one side of which the detachable fitting of a core is provided and on the other side of which the detachable fitting of a molded item with core is provided, is installed so as to be horizontally shiftable to the corresponding direction toward an opened mold. CONSTITUTION:A suction box 17, which is hung in the intermediate position between opened molds 2A and 3A, is portioned into a fore chamber 19 and a rear chamber 20 and communicated through holes 19A and 20A and a change-over valve to a vacuum pump. An attaching/ detaching fitting 23 for a core, in which a recessed holding part 21 allowing to fit one side half of a low-melting metal core C is formed, is mounted onto the fore chamber 19 side. An attaching/detaching fitting 26 of a molded item with core is mounted onto the rear chamber 20 side. When the molds 2A and 3A are opened after injection-molding, the resin molded item W with core is adhered to a movable mold 3A. Next, by shifting the attaching/detaching fittings 23 and 26 and the like, the metal core C is fitted to the cavity of a fixed mold 2A and then suction is released. After that, by actuating a horizontal cylinder 14 reversely, the molded item W is fitted to the holding part 24 of the detachable fitting 26 and attached by suction and then, by actuating an ejector pin and the cylinder 14, the molded item W is drawn out of the molds.
Patent JP-H08129397-A (JP)
Title: Voice synthesis system
Inventor: MATSUBAYASHI TOSHIAKI
IPC: G10L13/04
Filed: 1994-10-31
Abstract: PURPOSE: To directly input PCM audio data of a host computer to a DA converter by newly providing a path through which data are also received from a host interface by the setting from the host computer. CONSTITUTION: PCM audio signals outputted from a host interface 3 are inputted to a selector 15 and are connected to an audio data register 14, which holds the PCM audio data, through the selector 15. When the host computer is going to input data to a DA converter 5, the selector 15 is switched from the selection side of an audio synthesizer 4 to the selection side of the interface 3. Simultaneously, a sampling period is set on an interval timer 16. Then, the host computer sets PCM audio data in the register 14 through the interface 3. The output of the register 14 is inputted to the converter 5.
Patent JP-H01110592-A (JP)
Title: Control system for coke lowering in coke dry quencher
Inventor: FUKAYA TOMOAKI
IPC: C10B39/02
Filed: 1987-10-22
Abstract: PURPOSE:To make the discharged coke temperature uniform by varying the widths of coke passages based on the signals from a plural of thermometers located on the lower circumference of the cooling tower to control the lowering rate of coke. CONSTITUTION:The peripheral temperature distribution is detected using a plural of thermometers 6 located on the lower circumference of the cooling tower 10. Based on the signals from said thermometers, the widths of coke passages 14 at higher temperatures are narrowed to decrease the lowering rate of coke, while the widths of coke passages 14 at lower temperatures are widened to increase the lowering rate of coke. The change of said widths is performed by driving at least part of a blast head 12 or funnel 13 which is radially and plurally divided.