baber/WOPTO huggingface dataset:
Patent JP-S62123042-A (JP)
Title: Crystallized glass for dental material having improved aesthetic property and production thereof
Inventor: SHIBUYA TAKEHIRO
IPC: A61K6/838
Filed: 1985-11-20
Abstract: PURPOSE:To produce crystallized glass for dental materials having improved aesthetic property at a low cost, by heat-treating glass consisting of P2O5, CaO, SiO2, MgO, Al2O3, R2O (R is Li, Na or K), TiO2 and ZrO2 of specific composition. CONSTITUTION:A glass raw material, having a composition of 5-30wt% P2O5, 12-40wt% CaO, 20-55wt% SiO2, 4-20wt% MgO, 10.1-25wt% Al2O3, 0.5-12wt% R2O, 0.5-15wt% TiO2 and 0-10wt% ZrO2 and further containing 0.01-5wt% one or more of added CeO2, MnO2, Nd2O3, V2O5, transition metal or noble metal oxide, noble metal halide and noble metal salt is melted and injected into a mold and formed. The resultant formed article is then taken out of the mold and heat-treated to deposit calcium phosphate based crystals and, as necessary, glazing is carried out. Thereby, the aimed crystallized glass for dental materials having hue and physical properties close to those of teeth of the living body, good biocompatibility and good stability in the oral cavity is obtained.
Patent JP-H10106417-A (JP)
Title: Coil for persistent current switch
Inventor: UCHIYAMA KEISUKE
IPC: H01F30/00
Filed: 1996-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a coil for a persistent current switch whose self-inductance is minimized in a multilayer winding non-inductive type superconducting coil. SOLUTION: Plural spacers 11-1,..., 11-6 extending in the lengthwise direction of a coil 10 are disposed at equal intervals on a coil peripheral face, the spacers 11-1,..., 11-6 are equipped with an upper layer slit 14 receiving an upper layer winding and a lower layer slit 15 receiving a lower layer winding, and the upper layer slit 14 and the lower layer slit 15 are respectively formed at a pitch (P)/2. The upper layer slit 14 and the lower layer slit 15 mutually adjoining on the coil peripheral face are displaced by distance P/N in the progressing directions of the respective spirals of an upper layer winding 12 and a lower layer winding 13 when the number of the spacers is taken as N.
Patent JP-H03123821-A (JP)
Title: Remaining fuel amount display device for vehicle
Inventor: HIROTA TOSHIO
IPC: G01F23/00
Filed: 1989-10-09
Abstract: PURPOSE:To confirm a remaining travel distance irrelevantly to fuel composition by displaying the remaining fuel amt. in the form of heating value when the remaining fuel amt. is small. CONSTITUTION:Methanol concentration is read in according to a detection signal from an alcohol concentration sensor 11. Then the set fuel rest Xe corre sponding to a display value Ye indicating EMPTY is calculated from the read methanol concentration. This rest Xe increases as the methanol concentration increases. Then the actual fuel rest X detected by a level gauge 6 is read in. Then it is decided whether or not the actual detected remaining amt. X is larger than the remaining amt. Xe corresponding to an EMPTY display Ye and a display value Y is calculated from the detected amt. X and amt. Xe. Thus, when the amt. X is equal to the amt. Xe corresponding to the EMPTY display value Y, the remaining fuel amt. is displayed in the form of heating value, so when the EMPTY display is made, the remaining travel distance is made constant irrelevantly to the methanol concentration, so a shortage of fuel is precluded.
Patent JP-2001083347-A (JP)
Title: Three-dimensional structure and method for manufacture thereof
Inventor: HIRAOKA TOSHIRO
IPC: H05K3/46
Filed: 1999-09-16
Abstract: PROBLEM TO BE SOLVED: To make the subject structure available suitably as a multi-layer wiring board or a stereoscopic wiring board which has a high degree of freedom in a circuit design and which consists of minute wiring, by providing parts arrayed in the periodical range of a specified value so that a photonic band is formed in a plurality of areas filled with substances. SOLUTION: A three-dimensional structure is such that it is equipped with a porous body having three-dimensionally continuous through-holes and with plural areas formed in the porous body and filled with substances, and that the plural areas filled with the substances have parts arrayed in a period of average 0.1-2 μm so that a photonic band is formed. The substances to be filled in the periodically arranged areas are various polymers, ceramic materials such as metal oxides and metal or the like and; they are not specified and may be liquid crystals or non-linear optical materials. The parts other than the periodically arranged areas may be left porous with voids as they are or filled with other substances such as light modulation materials like liquid crystals and laser emitting materials.
Patent JP-H1080540-A (JP)
Title: Pachinko game machine
Inventor: KASHIWAGI KATSUNORI
IPC: A63F7/02
Filed: 1997-08-20
Abstract: PROBLEM TO BE SOLVED: To allow easier identification at a display device provided on a pachinko machine and facilitate the operation of assembling the device to a game board, while adding effects. SOLUTION: In a variable display device comprising a combination of rotary drums, a recessed chamber enclosing a light emitting diode and blocking light projected from other light emitting diodes is formed inside the rotary drums 54 (54a to 54c), each formed of a synthetic resin to which a translucent film with an identification figure drawn thereon is bonded, and setting a specific playing condition through the combination of symbols according to the entrance of a ball into a winning starting hole, and the recessed chamber, together with a motor driving the rotary drums 54, is assembled to the base of a support plate 55.  A member 61 which protects and enlarges the display surfaces of the rotary drums 54 exposed to the front of a casing 53, a storage indicating lamp 68 provided on a game board to indicate within a certain range the number of balls dropping into a specific winning hole, and a normal symbol display device 52 which sets the opening movement of the winning starting hole according to the result of the display are mounted on the game board as a unitized casing 53.
Patent JP-H03124864-A (JP)
Title: Production of patterned nonwoven fabric
Inventor: MIYAZAKI TADASHI
IPC: D04H1/555
Filed: 1989-10-06
Abstract: PURPOSE:To obtain the subject nonwoven fabric, having a pattern excellent in abrasion resistance, surface designability, etc., and suitable as internal trim materials, etc., for vehicles by subjecting a specific fiber assembly to partial fusion treatment and then forming filmy fused parts and nonfused parts. CONSTITUTION:A fiber assembly having a fiber layer containing collected constituent fiber and a layer of a color different from that of the aforementioned fiber layer is subjected to partial fusion bonding to form filmy fused parts and nonfused parts. Thereby, the fiber layer is fused and closely adhered to the layer of the different color in the above-mentioned filmy fused parts and colors are simultaneously mixed to provide the objective nonwoven fabric having the different colors in the filmy fused parts and nonfused parts. Furthermore, a fiber assembly containing the constituent fiber and fine particles surrounded with a dye or pigment of a color different from the of the aforementioned constituent fiber is preferably used.
Patent JP-H0662894-A (JP)
Title: Method for determining hydrogen peroxide in high sensitivity
Inventor: TAKAMURA KIYOKO
IPC: C12Q1/60
Filed: 1992-08-19
Abstract: PURPOSE:To rapidly determine hydrogen peroxide in high sensitivity required in fields belonging to environmental chemistry, clinical chemistry and food chemistry and in other fields. CONSTITUTION:The constitution of this determination uses a device for flow injection analysis as a continuous flow analysis when absorbance of peroxo[5,10,15,20-tetra(4-pyridyl)-21H,23H-porphyrinato]titanium(IV) produced by complex forming reaction of hydrogen peroxide and oxo [5,10,15,20-tetra(4- pyridyl)-21H,23H-porphyrinato]titanium(IV).
Patent JP-H04139463-A (JP)
Title: Electrostatic recorder
Inventor: INAGAKI HARUHISA
IPC: G03G15/00
Filed: 1990-09-29
Abstract: PURPOSE:To eliminate the need of an auxiliary paper feeding hopper and to miniaturize this electrostatic recorder by providing second guiding paths for introducing a recording medium ejected from a fixing unit to recording medium carrying rollers, again. CONSTITUTION:This image forming device is provided with a first guiding path 24 leading a recording medium to a transfer unit 20, a pair of the recording medium carrying rollers 26a and 26b arranged on the entrance side of the first guiding path 24, and the second guiding paths 48, 52, 56, and 58 for introducing the recording medium to a pair of the recording medium carrying rollers 26a and 26b to carry out double-side recording on the recording medium ejected from the fixing unit 34. Then, the second guiding paths 48, 52, 56, and 58 are extended in a contact line direction with respect to one of a pair of the recording medium carrying rollers 26a and 26b. Therefore, when the recording medium ejected from the fixing unit 34 has the double-side recording, the recording medium is immediately introduced to the first guiding path 24. Thus, the auxiliary paper feeding hopper which is required for the double-side recording conventionally is eliminated.
Patent JP-H0679064-A (JP)
Title: Vertically movable sliding way of slide
Inventor: SHIRATORI KOJI
IPC: A63G21/00
Filed: 1992-09-04
Abstract: PURPOSE:To provide a slide by which one can keep amusement sense without loss of refleshing and thrilling senses even if he slides repeatedly. CONSTITUTION:The inclined angle of the sliding way 11 of a slide is made variable. And the sliding way is supported by a balancer 2 and a shock absorber 3. The inclined angle of the slide gets larger automatically by the load acting on the sliding way 11 when infants or children slide down on the sliding way 11.
Patent JP-H02109418-A (JP)
Title: Time count circuit
Inventor: ITO HIDEAKI
IPC: H03K17/28
Filed: 1988-10-19
Abstract: PURPOSE:To prevent the increase in the chip area in the case of circuit integration even if the kind of the time to be counted is large by providing a counter circuit comprising plural FFs in cascade connection and a precharge type NAND-ROM circuit. CONSTITUTION:The counter circuit 15 consists of four FFs 11-14 connected in cascade, counts a clock pulse CP outputted from a timing circuit 16 and is initialized by a reset signal RS. Then 4-bit outputs Q1-Q4 from the circuit 15 are fed to a prescribed type NAND-ROM circuit 20 as addresses. The circuit 20 is composed of four memory cell use N-channel MOS transistors(TRs) 21-24 and 31-34 connected in series, and a prescribed position of the TRs are selected as depletion type selectively corresponding to the count time in case of data write and the remaining TRs are selected as enhancement type. Thus, no exclusive NOR circuit is required and even if many kinds of times to be counted exist, the increase in the chip area in the case of circuit integration is prevented.
Patent JP-H01105125-A (JP)
Title: Display device
Inventor: MATSUNAGA TETSUSHI
IPC: G09G5/36
Filed: 1987-10-19
Abstract: PURPOSE:To improve the practical usage by taking out an image data from an image display memory, extracting its contour and aligning the contour display with the other image so that contour data is written in a dot memory at CPU. CONSTITUTION:An analog temperature signal detected by an infrared detection part 1 is A/D-converted 2 and this image data is sent to an image memory 3 and an image display memory 4. Further, image data written directly in the memory 4 from the converter 2 is updated, frame by frame, and a measured body is displayed on a display part 5 as an moving image. Then the contour display key of a keyboard 7 is turned on and then the CPU 6 sets a constant contour value for the image data according to the temperature difference between a display image and a background part, checks temperature corresponding to the contour value in an X and Y direction, and extracts points which cross it as a contour. This contour data is written in a dot memory 9 and further added by an addition part 10 to the image data in the memory 4, and the composite data is sent to the display part 5. Consequently, the measured image and its contour are displayed 5 one over the other.
Patent JP-H03209097-A (JP)
Title: Method and device for rapidly filling pressure vessel with high pressure gas
Inventor: ROBAATO EMU PIASON
IPC: F17C5/06
Filed: 1990-10-02
Abstract: PURPOSE: To simplify the device and reduce the price by providing a supply source of an ultracryogenic liquid and a pressure vessel of high withstand pressure, and transferring the liquid by a sufficient quantity so as to obtain gas of pressure close to the designed usable pressure of the pressure vessel, when the temperature in the pressure vessel becomes -17.8 deg.C. CONSTITUTION: A storage tank 11 receiving LNG existing only at ultracroygenic temperature, and a pressure vessel 13 to be filled with gas are provided, a heat insulating conduit 12 is connected between both, and correctly measured LNG by a meter 12 is transferred to the pressure vessel by a pump 16. The quantity of LNG to be transferred is computed so as to be the designed working pressure of the pressure vessel when the temperature in the pressure vessel becomes -17.8 deg.C.
Patent JP-S61140200-A (JP)
Inventor: BABA MASAKATSU
IPC: H05K7/00
Filed: 1984-12-12
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-H10111661-A (JP)
Title: Electric decoration display body
Inventor: HIROSE KAORU
IPC: G09F13/20
Filed: 1996-10-03
Abstract: PROBLEM TO BE SOLVED: To improve a display effect and an electric decoration effect when a light emission body arranged on a decoration display part light emits and shows the electric decoration effect or the display effect by analogically changing the light emission intensity of the light emission body as a time elapses. SOLUTION: In an example applied to a decoration of a handrail of a bridge and made a kind of landscape object, a decoration part 2 formed on the central part of the handrail 1 shows a scene that fireflies 2a, 2b perch on leaves 2c. Respectively different light emission colors, e.g. an LED 2d of an orange color on the abdomen of the firefly 2a, and the LED 2e of a red color on the abdomen of the firefly 2b are loaded on the abdomens of these fireflies 2a, 2b, and plural LEDs 2f are arranged along the outlines of the leaves 2c, and respective light emission are controlled by a light emission controller. At this time, the light emission controller is provided with a photosensor detecting environmental brightness, an oscillation circuit, a timing circuit, a transistor and a resistor, and changes the light emission intensity of these LEDs analogically as the time elapses.
Patent JP-H02111215-A (JP)
Title: Manufacture of magnetic heat generating filament
Inventor: SHINOZAKI TOSHIYA
IPC: H02G7/16
Filed: 1988-10-19
Abstract: PURPOSE:To improve the permeability of a ferromagnetic core wire disposed at a center, to improve its heat generating characteristic, and to provide sufficient snow melting capacity even in a low magnetic field by plasticizing ferromagnetic metal or alloy to obtain the core wire, heating the wire at a temperature higher than its recrystallizing temperature to recrystallize it, and then covering the periphery of the wire with conductive metal or alloy by plating. CONSTITUTION:Ferromagnetic metal or alloy to become a core wire is heated to its recrystallizing temperature or higher to be recrystallized. After the recrystallization, the wire is not plasticized. A coating layer made of aluminum alloy or the like is formed on the recrystallized wire by plating. That is, the core wire is recrystallized to remove its anisotropy at the time of plasticizing, its permeability is enhanced, and a conductive coating layer is formed thereon by plating.
Patent JP-H1089417-A (JP)
Title: Beads formed timing belt and manufacture thereof
Inventor: HAMAMOTO KEIJI
IPC: F16G1/28
Filed: 1996-09-12
Abstract: PROBLEM TO BE SOLVED: To facilitate the three-dimensional synchronous transmission, and to improve the strength of core wire and durability, and to facilitate the manufacture of belt by forming a core wire of the super strong organic fiber, and forming spherical projections of the thermoplastic resin. SOLUTION: A movable die part of a die is moved downward, and a core wire 17 made of the super strong organic fiber such as aramide fiber is embedded along a narrow groove 16 and wound plural time. Since the core wire 17 is wound plural time for overlap, strength of the core wire 17 can be secured. After the core 17 wire is wound so as to pass through a center of each spherical part 15, the movable die is moved upward, and the thermoplastic resin such as polyester elastomer in the melting condition is injected from a central part of a spool bush. The injected melting resin is passed through a runner, and flowed into a cavity. After cooling the melting resin, the movable die is moved downward, and the resin mold is ejected. Necking parts 14 are cut so that the spherical projections 18 are left, and a beads formed timing belt is thereby obtained.
Patent JP-2000155489-A (JP)
Title: Fixing device and image forming device
Inventor: ISHIZUKA JIRO
IPC: F16C13/00
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To obtain a fixing device and an image forming device which can prevent the occurrence of crack and which can perform good paper ejection in an OHP by improving the followup ability between a surface layer resin and a lower layer elastic body layer. SOLUTION: This fixing device has the roller pair of a fixing roller and a pressure roller rotatably disposed while the rollers are brought into press- contact with each other, holds and carries a recording material having an unfixed image at a press-contact part formed by the roller pair, so that the unfixed image on the recording material is thermally fixed. In this case, the fixing roller is formed by calcining the elastic body layer 2 of >= 1 mm and the resin from 20 μm to 50 μm on the surface of the layer 2, the coefficient of linear expansion of the layer 2 of 150 deg.C is within 2.7 times as that of the resin layer of 150 deg.C.
Patent JP-2000080198-A (JP)
Title: Method for regenerating foamed polystyrene and apparatus
Inventor: SHIRAI KOICHI
IPC: B29K105/26
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for regenerating a foamed polystyrene which is easy to remove foreign matters, easy to transport an intermediate product, and does not increase the cost of equipment and the operating cost and can secure stabilized operation and control and quality, and an apparatus therefor. SOLUTION: A polystyrene-containing liquid obtained by the volume reduction of a foamed polystyrene with a solvent is heated by pressurizing while preventing the vaporization of the solvent, then vacuumized to a pressure lower than atmospheric pressure, and the solvent of the polystyrene-containing liquid is distilled off by the heat energy which the polystyrene-containing liquid possesses before vacuumizing without heating after vacuumizing.
Patent JP-H0797877-A (JP)
Title: Film member which has edge rope for film structure body
Inventor: TOYODA HIROSHI
IPC: E04H15/54
Filed: 1993-09-29
Abstract: PURPOSE:To effectively suppress the water absorbing phenomenon and avoid the deterioration of the beautiful apprearance by using a rope using the monofilaments made of the resin having the large heat resistance such as polyester resin, as edge rope. CONSTITUTION:Eight pieces of monofilaments each of which is made of standard polyester resin and has a fineness of 400 denier are twisted, and five pieces of the above-described twisted filaments are twisted to form a diameter of 14mm. A rope using the monofilament which is made of the resin having the heat resistance 150 deg.C or over is installed as edge rope 1 at the edge part of a film member 2 for a film structure body. Accordingly, the water absorbing phenomenon of the film member 2 having the edge rope can be effectively suppressed, and the deterioration of the beautiful appearance due to the water absorbing phenomenon can be prevented.
Patent JP-2001091090-A (JP)
Title: Absorption type refrigerator
Inventor: HONDA SHIN
IPC: F24F3/14
Filed: 1999-09-17
Abstract: PROBLEM TO BE SOLVED: To improve a coefficient of performance of an absorption type refrigerator. SOLUTION: A first state in which air heated to be dehumidified by first and second absorbers 110, 120 is cooled by a first heat exchanger 161, then cooled to be humidified by a third absorber 130, and the heated air is supplied to a fourth absorber 140 to desorb the moisture absorbed to the absorber 140, and a second state in which air heated to be dehumidified by third and fourth absorbers 130, 140 is cooled by a second heat exchanger 162, then cooled and humidified by the absorber 110, and the heated air is supplied to the absorber 120 to desorb the moisture absorbed to the second absorber are alternately switched. Thus, for example in the first state, since only the absorber 140 is necessary to supply an external heat energy, a heat amount to be externally given can be reduced, and hence coefficient of performance of the absorption type refrigerator is improved.
Patent JP-H07121766-A (JP)
Title: Beverage selection button assigning method of automatic vending machine
Inventor: HORIKI MASAMICHI
IPC: G07F9/00
Filed: 1993-10-22
Abstract: PURPOSE:To eliminate the need for test vending for setting confirmation by enabling a user to confirm the relation among a beverage selection button, a column No., and a cup No. CONSTITUTION:A master CPU 2 transfers part of data stored in a program ROM 3 to a ROM 4 after being powered ON. The data include data on the correspondence among the door push button 10, column No., and cup No. A door slave 9 is equipped with the door push button 10, an LED matrix, and a 7-segment LED display unit 16. The user after manually or automatically indicates the beverage selection button 11 to be set indicates the column No. with the frequency of operation of a sugar amount increase/decrease button 14 and indicates the cup No. with the frequency of operation of a cream amount increase/decrease button 15. The indicated column No. and cup No. are written in a RAM 4. Thus, the operation buttons and display unit 16 provided on the external surface side of the door such as the beverage selection button 11 are used to set the correspondence relation between the kind of a beverage and the drink selection button 11.
Patent JP-H10109018-A (JP)
Title: Waste gas denitration method and device therefor
Inventor: MORI YOSHIMICHI
IPC: B01D53/86
Filed: 1996-10-04
Abstract: PROBLEM TO BE SOLVED: To provide a method capable of confirming a denitration performance based on an usual operation data and to provide a waste gas denitration method and device capable of forecasting a catalyst replacing or increasing time by executing a forecast of a catalyst life. SOLUTION: At the time of purifying the waste gas with a denitration catalyst in the presence of the reducing agent, a denitration rate at NOx/NH3 molar ratio in the waste gas at an evaluation condition, the denitration rate at waste gas amount at the evaluation condition, the denitration rate at waste gas temp. at the evaluation condition or the denitration rate at the NOx concn. at a denitration device inlet are required respectively by using a waste gas amount, waste gas temp., NOx concn. at a denitration device inlet, NOx concn. at a denitration device outlet, NH3 amount to be injected to the denitration device and NH3 amount at the denitration device outlet as a data concerning the denitration performance, and a degradation degree of the denitration catalyst is evaluated by these denitration rate.