baber/WOPTO huggingface dataset:
Patent JP-2000203835-A (JP)
Title: Ultrafine metal oxide.cerium oxide complex, its production and resin composition and cosmetic containing the same
Inventor: YABE NOBUYOSHI
IPC: A61K8/00
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a UV light-shielding agent having a high UV light-shielding effect and further having transparency and high whiteness. SOLUTION: This ultrafine metal oxide.cerium oxide complex has an L* value (as whiteness degree) of >=80 evaluated by L*a*b* system, an a* value of <=4 (as an absolute value), and a b* value of <=10 (as an absolute value). The complex is obtained by reacting a cerium salt aqueous solution with an alkali under conditions of <=40 deg.C an a pH value of >=9, mixing the produced cerium hydroxide with an oxidizing agent at <=60 deg.C at a pH value of <8, and then compounding the product with a metal oxide. The complex may also be obtained by simultaneously dropwisely adding the alkali and the oxidizing to the cerium salt aqueous solution under conditions of <=40 deg.C and a pH value of >=9, adjusting the reaction product to conditions of >=40 deg.C and a pH value of <8, and then compounding the product with the metal oxide.  The ultrafine metal oxide.cerium oxide complex can be added to a resin composition or cosmetic to impart a UV light-shielding effect thereto.
Patent JP-2000198411-A (JP)
Title: Child seat detecting device, and air bag controlling method using it
Inventor: KOGANEI YUKIO
IPC: B60N2/26
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a child seat detecting method which is low in cost and high in detection accuracy, its device, and an air bag controlling method using it. SOLUTION: This child seat detecting device is provided with an oscillator which generates a first current and is built in a control unit 5, antennas 4a and 4b which are provided on a front passenger seat and emit the first current as a first electromagnetic wave, and RF transmitters 3a and 3b which are provided on a child seat, generate a second current by the energy supplied from the first electromagnetic wave when the first electromagnetic wave is received, and emit the second current as a second electromagnetic wave. The antennas 4a and 4b can receive the second electromagnetic wave, and discriminate the second electromagnetic wave by the magnitude of its frequency, and a discriminator built in the control unit 5 discriminates the direction of installation of the child seat based on the direction in which the discriminated second electromagnetic wave is emitted.
Patent JP-2000177270-A (JP)
Title: Table calendar
Inventor: HIRASAWA ICHIRO
IPC: B42D5/04
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To easily and inexpensively display a print by mounting a display plate in plane with a surface of a frame to provide the plate in the frame for holding and displaying calendar pieces cut and aligned in a card state. SOLUTION: The table calendar 1 comprises a frame 2 capable of containing a plurality of calendar pieces cut and aligned in a card state. The frame 2 has holding frames 2b, 2c extended at both right and left ends and a lower end of a base plate 2a to hold the pieces by the frames 2b, 2c. A plate-like display plate 3 is mounted on a surface of the frame 2. In this case, holes 4 are perforated at predetermined positions of the frame 2, and protrusions 5 capable of being engaged with the holes 4 and projected to the plate 3 are engaged with the holes 4 to mount the plate 3. In this case, a recess 12 is formed at the frame 2c mounted with the plate 3, and the plate 3 is mounted in plane with the frame 2c.
Patent JP-2000250380-A (JP)
Title: Developing device, process cartridge, electrophotographic image forming device and developing frame
Inventor: KARAKAMA TOSHIYUKI
IPC: G03G15/08
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To successively detect the remaining amount of developer. SOLUTION: This developing device is equipped with a 2nd conductive part 82 disposed opposite to a 1st conductive part 81, a 1st electric contact 91 for receiving voltage applied to the 1st conductive part 81 from the main body of the electrophotographic image forming device, and a 2nd electric contact 92 for transmitting an electrical signal to the main body of the electrophotographic image forming device in accordance with electrostatic capacity between the 1st conductive part 81 and the 2nd conductive part 82 which is generated in the case of applying the voltage to the 1st conductive part 81 in order to detect the remaining amount of the developer by the main body of the electrophotographic image forming device.
Patent JP-2000175670-A (JP)
Title: Drying of wet granular product and dryer used therefor
Inventor: SUZUKI TETSUO
IPC: A23L11/00
Filed: 1998-12-17
Abstract: PROBLEM TO BE SOLVED: To provide a new method capable of drying a wet granular product e.g. soy bean curd refuse or the shell pf peanuts for pulverization, and to provide a new device therefor. SOLUTION: This method comprises: vertically mounting a plurality of separated sloping drums 2 and 3; forming a communicating form through a middle hopper section 4 between the end sections of the drums 2 and 3 excluding the upper end section with an inlet hopper 5 and the low end section with a recover case 6; thus forming a substantially continuous and slopping path with a predetermined length; and simultaneously rotating the drums 2 and 3 around the respective axes; forcedly feeding a hot air from the upper side ends of the respective drums 2 and 3 to the low side ends thereof and, at the same time, appropriately and continuously feeding soybean curd refuse having a moisture content of about 85 wt.% from the hopper 5, and repeatedly dropping the soybean curd refuse and conveying it while forcedly rotating the drum 2 and 3 and feeding the hot air.
Patent JP-2000200691-A (JP)
Title: Fluorescent lamp lighting device
Inventor: KOBAYASHI TOSHIO
IPC: H05B41/24
Filed: 1998-12-29
Abstract: PROBLEM TO BE SOLVED: To automatically reset data for an accumulated lighting time upon the life of a fluorescent lamp to thereby prevent the possibility of failure in resetting. SOLUTION: A fluorescent lamp lighting device has a non-volatile memory 15 for recording an accumulated lighting time for a fluorescent lamp 12. The light output of the fluorescent lamp 12 is controlled to be almost constant in reference to the accumulated lighting time in the non-volatile memory 15. It is controlled primarily by a main control circuit 16. A protecting function provides for monitoring of a tube voltage on or a tube current in the fluorescent lamp 12 and detection of abnormal signals for a life almost run out to limit at least the light output of the fluorescent lamp 12. In this invention, a reset circuit 30 is provided for resetting the accumulated lighting time in the non- volatile memory 15 in response to the abnormal signals.
Patent JP-2000158898-A (JP)
Title: Artificial waterfall device for garden
Inventor: SUZUKI KENICHI
IPC: B44C5/06
Filed: 1998-11-26
Abstract: PROBLEM TO BE SOLVED: To provide an artificial waterfall device not limited to an installing place without necessity of a large quantity of water to express a landscape of a waterfall for raising water splash without releasing and dropping an artificial stone for forming a channel of the waterfall according to a temperature change or an aging change. SOLUTION: Artificial stones 4 of first stage are engaged with engaging grooves 3a provided at a lowermost stage of a guide 3 for fixing the stones having a stair 3b inclined in a down forward direction, the stones 4 of a second stage are engaged with gaps between the stones 4 and an upper stair, the stones 4 are sequentially stacked to the uppermost stage to form a stepwise channel 1a inclined in down forward direction. Accordingly, the stones 4 are not released and not dropped, and a large quantity of water is not necessary to express a landscape of the waterfall. Since a power stored by a solar cell panel 10 is used, an installing place is not limited.
Patent JP-H04212929-A (JP)
Title: Color liquid crystal display element
Inventor: KUBOTA ATSUSHI
IPC: G02F1/1333
Filed: 1990-12-07
Abstract: PURPOSE:To provide a color liquid crystal display element not receiving an influence of pin holes or the like with a space always fixed between transparent electrodes, relating to the color liquid crystal display element for changing display color by lighting and not lighting a picture element divided into a plurality of primary colors. CONSTITUTION:In the case of a color display element which has a plurality of picture elements in a crossing point of transparent electrodes, arranged as mutually orthogonal through a liquid crystal, to change display color by lighting each picture element divided into a plurality of primary colors, a panel for a color liquid crystal display element is constituted by providing the third transparent substrate 6 on a color filter layer 26, formed on the second glass substrate 21, and forming a transparent electrode 23 on the third substrate 6.
Patent JP-H05109968-A (JP)
Title: Composite lead frame with large joint strength
Inventor: ISHIKAWA SHINJI
IPC: H01L21/60
Filed: 1990-12-10
Abstract: PURPOSE:To improve junction strength by thermo-compression-bonding an inner lead of a TAB tape to an outer lead of a lead frame and providing an adhesion part at another part. CONSTITUTION:After an inner lead 7 of a lead frame 2 and an outer lead 8 of a TAB tape 5 are positioned and overlaid, they are subjected thermo- compression-bonding by a lead joint tool 9. At the same time, an insulation film 3 and a metal pad 10 of the TAB tape 5 are adhered to each other via an insulating adhesive tape 11 by the lead joining tool 9. Therefore, a composite lead frame 12 is extremely high in junction strength since adhesion by the TAB tape 5 is performed at the same time as thermo-compression-bonding, resulting in occurrence of few failure in a packaging process.
Patent JP-H04213764-A (JP)
Title: Set pattern matching system
Inventor: YOKOTA KAORU
IPC: G06F17/30
Filed: 1990-12-10
Abstract: PURPOSE:To decrease the number of times of a trial and to execute the processing at a high speed with regard to the set pattern matching system. CONSTITUTION:In the set pattern matching system for executing pattern matching of each set by pattern matching of the respective elements of each set, in plural sets in which an expression and a term are elements, a priority calculating means 12 for setting the priority to each element in order of larger constraint of pattern matching for every set is provided, and by selecting the element in order of the priority from each set, pattern matching of each selected element is executed successively.
Patent JP-H045676-A (JP)
Title: Image forming device
Inventor: OOTSUKI KAZUTOSHI
IPC: G01B7/00
Filed: 1990-12-13
Abstract: PURPOSE:To prevent the occurrence of the wrinkles, curling, and damage of a transfer material by providing a magnetic circuit between the rollers of a pair of transfer material carrying rollers, deciding the thickness of the transfer material from a changing magnetic flux density, and carrying out control according to the thickness. CONSTITUTION:A carrying roller is composed in such a manner that upper and lower rollers 50 and 51 are in pressurized contact and the transfer sheet is held therebetween on a pressurized contact part and carried. A connecting magnetic ring 52, a permanent magnet 53, and a bearing 54 are rotatively and pivotally supported on one end of the upper roller 51. On the other hand, a connecting magnetic rubber 56, and a yoke plate 55 are rotatively and pivotally supported on the shaft of the lower roller 50, and the magnetic circuit is composed of parts 52 - 56. At this time, when the transfer material passes through the roller, the magnetic flux density changed by the gap of the rollers 50 and 51 corresponding to the thickness is detected by a hole element 31, and the thickness of the transfer material is decided by a CPU. When a transfer current and fixing pressure are controlled according to the decided thickness, the wrinkles, curling, and damage of the transfer material is prevented, and an excellent image is obtained.
Patent JP-H0592257-A (JP)
Title: Heating device
Inventor: SOTONO KAZUO
IPC: B23K1/08
Filed: 1990-12-15
Abstract: PURPOSE:To provide a heating device capable of heating uniformly a base plate to be soldered uniformly when it is preheated. CONSTITUTION:The heating device 20 to preheat the base plate 12 is provided on the base plate carrying in let 19 of a vapor tank 14 for reflow soldering. This heating device 20 provides an air blowing nozzle 22 in the center on the lower side of a body case 21, a heater 23 is provided at the inside of the body case 21 and a hot air blow-off plate 25 is provided at the opening 24 of the upper surface of the body case 21. This hot air blow-off plate 25 uses porous material which is made from urethane foam as base material and acts as catalyst having a three-dimensional reticulate skeleton structure. The air blown in from the air blow inlet 22 into the inner part of the body case 21 collides with a collision plate 26 and disperses in all the area in the body case. This air is heated by the heater 23 to generate hot air. This hot air is elected uniformly from the upper surface through countless holes in the inner part of the hot air blow-off plate 25 and heats the entire surface of the base plate 12.
Patent JP-H04217378-A (JP)
Title: Non-linear type thin film device and manufacture thereof
Inventor: TANAKA SAKAE
IPC: G02F1/136
Filed: 1990-12-19
Abstract: PURPOSE:To reduce the continuity between an upper conducting layer and a lower conducting layer by way of a weak point by forming a metal oxide section on a weak point section on an intermediate layer. CONSTITUTION:There is formed a metal thin film, which uses aluminum or niobium, on an insulation substrate 11. This thin metal film is selectively removed so as to form a first conducting layer 12. Based on the application of a plasma CVD process, an insulation layer, such as silicon nitride or a high resistor semiconductor layer, such as amorphous silicon carbide thin film is formed on the whole surface. The layer is selectively removed so as to form an island-like intermediate layer 13. Based on a wet anode oxidation process, the first conducting layer 12 is anode-oxidized, thereby forming a metal oxide section 14 on a weak point section 13a on the intermediate layer 13. A transparent conducting layer, such as ITO is formed on the whole surface and selectively removed, thereby forming a second conducting layer 15.
Patent JP-H04219796-A (JP)
Title: Voice output device
Inventor: SAKAMOTO YUMI
IPC: G01L3/02
Filed: 1990-12-20
Abstract: PURPOSE:To increase sound volume of voice output after the second time compared to the sound volume at the first time when the voice output is required more than twice within a certain period of time. CONSTITUTION:As constituted by a voice output switch, a switch detecting means for detecting that the above voice output switch is pressed, a timer counter for counting time since the above voice output switch is pressed, a switch judging means which judges how many times the above voice output switch has been pressed within a certain period of time and is reset by count-up of the above timer counter, and a sound volume controlling means for changing a sound volume of voice output by an output of the above switch judging means, voice after the second time can be put out with the sound volume larger than the sound volume of the voice output at the first time.
Patent JP-H04225495-A (JP)
Title: Money amount input system in automatic cash transaction machine
Inventor: ISHIKAWA YOSHINORI
IPC: G06Q40/00
Filed: 1990-12-27
Abstract: PURPOSE:To eliminate the erroneous input/repeated input operation at the time of paying cash. CONSTITUTION:In a host computer 7, a prescribed cash payment amount is stored at every customer. A money amount input selecting part 6 executes not only the regular payment amount input by an input part 4, but also the selection of a money amount input for setting the payment money amount which does not necessitate an input of the payment money amount. A cash card 10 is read in by a cash card read part 25 and also, an identification number is inputted from the input part 4. A control part 1 reads out money amount data 9 from the host computer 7 and displays it on a display part 5 and obtains a customer's confirmation, and when the confirmation is obtained, payment cash is paid to a cash paying part 5. When the confirmation is not obtained and in the case the balance is insufficient, a money amount input is executed from the input part 4.
Patent JP-H06251707-A (JP)
Title: Manufacture of image display device
Inventor: SHIGETA TOSHIO
IPC: H01J9/32
Filed: 1990-12-28
Abstract: PURPOSE:To provide an image display device of high screen quality by preliminarily deforming a rear surface metal container in the reverse direction so that the hermetic terminal mounting side is protruded, and thereby reducing the degree of deformation of the rear surface metal container. CONSTITUTION:A rear surface metal container 1 is fixed to a terminal mounting jig 3a by a plurality of clamps 3b. The metal base 2a of a hermetic terminal 2 and the container 1 are laser-welded together by a laser beam 4b focused by a lens 4a. A spacer 5 is interposed between the container 1 and the jig 3a, and the container 1 is thus preliminarily deformed in the reverse direction to the thermal deformation, namely, in the direction that the surface side on which the terminal 2 is mounted is protruded, and the jig 3a and the clamp 3b are thus fixed under this condition.
Patent JP-H04223146-A (JP)
Title: Deep drawable light soundproof material
Inventor: UCHIDA TOSHIAKI
IPC: B32B27/04
Filed: 1990-12-26
Abstract: PURPOSE:To provide light soundproof material, while sufficient sound proof effect is kept. CONSTITUTION:A resin cotton 2 impregnated with thermosetting resin such as phenol and the object formed integrally with a skin layer 3 are provided on one surface of a honeycomb plate 1 through a sound-absorbing layer, and the object formed integrally with the skin layer 3 is provided on the other surface thereof. Such a structure can be used as sound-proof material by pressing.
Patent JP-H04223736-A (JP)
Title: Information output control system
Inventor: HORIUCHI HIKARU
IPC: H04L29/06
Filed: 1990-12-26
Abstract: PURPOSE:To prevent the delay of transmission and the reduction of the efficiency of line utilization by sending the priority data of the information outputting and control system to a network line and sending nonpriority data via a first in-first out memory(FIFO). CONSTITUTION:A message outputted from an information processig section 2 is inputted to an information outputting section 3 and the data of this message is discriminated as either priority or nonpriority. When it is judged as a priority data, this data is sent to a network line 1 via a transmission handler 4. Or when it is judged as a nonpriority data, this data is accumulated at a FIFO 32 and when the amount of the accumulated data reaches a specified transmission quantity, the data registered at the FIFO are sent to the network line 1 at a batch via the transmission handler 4. Thus, the delay of the transmission of the priority data is prevented.
Patent JP-H04238846-A (JP)
Title: Method for adding fusion preventing material for artificial lightweight aggregate
Inventor: FUJII SATORU
IPC: C04B35/64
Filed: 1990-12-29
Abstract: PURPOSE:To prevent fusion between particles in burning of artificial lightweight material by blowing a fusion-preventing material in form of a massive body and in pulse state by air pressure feeding system from kiln burner side. CONSTITUTION:A feed tube 4 for fusion-preventing material is connected to high pressure air source so as to carry the fusion-preventing material 6 using air and simultaneously connected to a fusion-preventing material tank 7 having a rotary valve 8 in the lower part. The fusion-preventing material in the tank 7 can be fed by operating a rotary valve 8 for a prescribed time by a timer controller 9. Therefore, high-pressure air is intermittently fed by opening and closing a solenoid valve 10 for a definite time by a timer-pulse signal controller 11 and the fusion-preventing material 6 can be fed to burning part 2 in a rotating furnace 1. The fusion-preventing material used in the tank 7 intermittently charged in powdery mass into the vicinity of burning point part 2 in a rotating furnace 1 by a pulse system.
Patent JP-H04232341-A (JP)
Title: Operation device of gas turbine engine
Inventor: UNO TAKUJI
IPC: F02C7/32
Filed: 1990-12-28
Abstract: PURPOSE:To miniaturize and lighten a gas turbine engine equipment by omitting deceleration gear system to drive an auxiliary machine of a gas turbine engine. CONSTITUTION:A closed circuit is formed of a switch 7, a converter 9, an inverter 10 and a switch 6, and it is devised so that the converter 9 and an external electric source are connected to each other at the time to start and a synchronous machine 5 and the converter 9 are connected at the time to drive by the switch 7 and so that the synchronous machine 5 and the inverter 10 are connected to each other at the time to start by the switch 6. Consequently, it is possible to actuate the synchronous machine 5 as a starter and a generator, omit a deceleration gear system, miniaturize and lighten a gas turbine engine equipment.
Patent JP-H04249777-A (JP)
Title: Array antenna
Inventor: SUGANO MASAYUKI
IPC: H01Q3/26
Filed: 1990-12-29
Abstract: PURPOSE:To measure the relative phase and relative amplitude of a plurality of antenna modules accompanied by a change in mechanical length of a load- dispatching circuit and a monitor circuit due to a circumferential temp. change. CONSTITUTION:The phase delay lines (2-1)-(2-(N-1)) provided to a load- dispatching circuit 31 supplying high frequency power to a plurality of antenna modules (4-1)-(4-N) supplying high frequency power to a plurality of antenna elements (3-1)-(3-N) and the phase delay lines (1-1)-(1-(N-1)) provided to a monitor circuit 33 taking out a part of the high frequency power supplied to the antenna elements are made equal and the electric lengths of high frequency power passed through the load-dispatching circuit 31, the antenna modules 4-1-4-N and the monitor circuit 33 are equally set with respect to the antenna modules.
Patent JP-H04249755-A (JP)
Title: Measuring method of thermal displacement of feed screw
Inventor: MURAI SHIRO
IPC: G01N25/16
Filed: 1990-12-28
Abstract: PURPOSE:To obtain a measuring method of thermal displacement of a feed screw which makes it possible to know easily the distribution of displacement of the whole of the feed screw due to thermal expansion by very simple measure ment. CONSTITUTION:Displacement meters 7, 8 and 9 are provided at places where the thermal displacement in the axial direction of a feed screw 1 is easiest to measure, and measurement is conducted at both end parts of the feed screw, e.g. at two points A and B in the fore end part thereof or at these two points and one point C in the vicinity of the support end thereof, at three point in total. Only by this minimum measurement, an expansion curve of the feed screw 1 can be approximated by a method of interpolation in a curve of a secondary degree or a tertiary degree on the basis of displacement data thus obtained, and the state of displacement of the whole of the feed screw can be known simply therefrom.