baber/WOPTO huggingface dataset:
Patent JP-H07106078-A (JP)
Title: Luminaire
Inventor: FUKUMORI NORIYUKI
IPC: H01J61/54
Filed: 1993-10-08
Abstract: PURPOSE:To improve the noise performance, and to reduce the number of wiring by stopping the starting pulse when non-lighting condition or non-holding condition of a high pressure discharge lamp is detected, and inputting the lamp installing signal to generate the starting pulse. CONSTITUTION:A pulse stop means 1c detects non-holding condition or nun- lighting condition of a high pressure discharge lamp 3, and after a certain time is passed, the means 3 stops a high voltage pulse generating means 1b. A timer circuit is built in the pulse stop means 1c, and the means 1c is connected to lamp wires 4a, 4b to detect non-holding condition or non-lighting condition between the lamp wires 4a, 4b. At this stage, when a lamp 3 is held by a lamp holder 13 as a lamp holding means and a lamp contact piece 16 as an electrical connecting means is connected, the lamp 3 is connected to a lighting device 1. Furthermore, when a switch 2a is operated, the lamp installing signal is outputted, and the starting pulse is applied from the pulse generating means 1b to the lamp 3 to light the lamp 3. The lamp wire 4b can be commonly used for the connection of the switch 2a to eliminate the necessity for thickening a feeder.
Patent JP-H03113959-A (JP)
Title: Picture reader
Inventor: TANAKA TSUNEHIRO
IPC: H04N1/028
Filed: 1989-09-27
Abstract: PURPOSE:To prevent noise from giving effect onto an integration output by supplying a clock signal from a clock signal line to a reset switch via a delay means and opening the reset switch with some delay after a MOS switch is closed. CONSTITUTION:When a switch is closed while an original image is formed on a photoelectric conversion element 1, a voltage in response to a luminous quantity received by a relevant photoelectric conversion element (1a, 1b,...) to closed MOS switches 2a, 2b is generated across a resistor 5. Then its trailing timing t2 is somewhat retarded to a trailing timing t1 of a clock signal (a). In the case of integration, since a reset switch 8 is controlled by an output signal (f) of a signal delay means 11, after the effect of switching noise is lost, the reset of a capacitor 7 is released to start integration.
Patent JP-S62112715-A (JP)
Title: Humidity controlling method for blast furnace blast
Inventor: IZAWA MASAKI
IPC: C21B9/00
Filed: 1985-11-13
Abstract: PURPOSE:To feed air contg. mists having always specified grain sizes to a blast furnace by dividing nozzles for blowing water to blast pipes to plural sets of nozzle groups according to the rate of blowing and selectively using only the required nozzle groups. CONSTITUTION:The nozzle groups 2a-2en are connected to the inside of the blast pipe 1 from a blower to a hot stove and the water in a water tank 9 is blown via a piping 5 by a pump 8 into the pipe 1. The respective nozzle groups are constituted of, for example, the nozzle groups 2a for a min. control width (1g/Nm<3>), the nozzle groups 2b, 2c for 2g/Nm<3>, the nozzle groups 2d for 5g/Nm<3>, the nozzle groups 2e1-2en for 10g/Nm<3>. The nozzle groups 2a -2en are adequately selected according to the volume of the water required at the point of the use thereof and a required number of the pumps 8 (8a, 8b, 8c) are also used to blow the water to the pipe 1 and to control the humidity thereof. The humidity control of the air to be blast to the blast furnace is thus stably executed.
Patent JP-H1097178-A (JP)
Title: Movement line experience device in house
Inventor: FUKUMURA SHIMA
IPC: G09B9/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To select best positions and directions of open/close doors by experiencing them in advance when a house is planned, because movement lines B, paths of human being, are different depending on the positions and directions of open/ close doors and they could be those movement lines B that may generate inconveniences for aged or handicapped people. SOLUTION: When a resident moves from a door to a hallway, from a hallway to a next door in a house, the doors are arranged so that a best movement line B can be selected by experiencing the movement line B of paths of human being. Moreover, it is made possible to install a movement line experience device and plural open/close doors in the house and vary the movement line B depending on the door positions. Further, by changing arrangement of open/ close doors, it is also made possible to experience a change in the movement line B due to changes in open/close directions of two doors across the hallway and a change in the movement line due to changes in open/close directions of two doors installed in two walls perpendicular to each other.
Patent JP-H03113953-A (JP)
Title: Electronic pushbutton telephone set
Inventor: TAJIMA MASAKO
IPC: H04M1/253
Filed: 1989-09-27
Abstract: PURPOSE:To recognize information such as from where a telephone call comes during the absence by displaying an incoming message stored in an incoming message memory during absence onto a character display device when a predetermined operation is implemented. CONSTITUTION:When 'call setting' information is informed to an ISDN line, a telephone number of a caller side in the 'call setting' information is stored in an incoming message buffer memory 7. When the caller gives up while no reply is received, the caller telephone number stored in the incoming message buffer memory 7 is stored in an absence incoming message memory 8. When predetermined operation for displaying an incoming message from pushbutton telephone sets 1-1-1-n onto a character display device, a central processing unit 4 displays the incoming message stored in the absence incoming message memory 8 onto a character display device of a pushbutton telephone set operated for the display via a pushbutton telephone set interface 3.
Patent JP-H03114628-A (JP)
Title: Cooling mold for drawing-up continuous casting apparatus
Inventor: UEDA KOJI
IPC: B22D11/055
Filed: 1989-09-27
Abstract: PURPOSE:To improve various characteristic of lubricity, wear resistance, cooling property and strength, etc., by constituting a cylindrical liner surrounded with a water cooling jacket in a cooling mold of a composite sintered body having uniform mixed structure of copper and ceramic. CONSTITUTION:The cylinder liner 3 is fitted to inside of the water cooling jacket 2 and outer circumference is protected with refractory layer 4 and the lower part thereof is submerged into molten metal 7. Successively, the molten metal 7 entering from the lower opening end 8 is cooled with cooling water 9 in the water cooling jacket 2 through the liner 3. By this method, the solidified phase formed on inner circumferential face of the liner 3 is drawn up with a drawing-up device 10 to obtain a continuous pipe body 5. In the above cooling mold 1 for drawing-up continuous casting apparatus, the above liner 3 is formed with the composite sintered body having uniform mixed structure of copper and ceramic, such as BN, AlN, at about 10-40wt.%. The liner 3 does not have carburizing action and has excellent lubricating effect, wear resistance and strength, and heat conductivity, erosion resistance and fusion resistance are suitably balanced and soundness of a casting is secured, and durability and economization of the mold 1 are improved.
Patent JP-H04130247-A (JP)
Title: Reflectivity measuring apparatus
Inventor: ANDO OSAMU
IPC: G01N21/55
Filed: 1990-09-21
Abstract: PURPOSE:To make it possible to condense incident light on a minute spot and to receive reflected light in excellent efficiency by combining the end parts of optical fiber bundles for projecting and receiving light into one bundle, and commonly using a condenser lens for projecting and receiving the light. CONSTITUTION:Both end parts of the bundle of a light projecting fiber B1 and the bundle of a light receiving fiber B2 on the side of a sample S are combined as one bundle. At this time, in the inner region H having the constant radius at the central part, the optical fibers of both fiber bundles for projecting and receiving light are uniformly mixed and arranged. The outer surface part J is surrounded by only the fiber B2 on the light receiving side. The fibers are made to face the sample S through a condenser lens L which is commonly used for projecting and receiving the light. Thus, the edge of the light projecting optical fiber bundle on the side of the sample S is concentrated in the region H, and the minute spot can be formed. The reflected light form the sample is irradiated into the region H. The light caused by the aberration of the condenser lens L is received with the outer surface part J. Therefore, the light can be condensed in the minute region, and the light receiving efficiency becomes excellent.
Patent JP-H08114610-A (JP)
Title: Method for forming light-shielding layer of probe for light-scanning type microscope
Inventor: NITTA YOSHIKI
IPC: G01N37/00
Filed: 1994-10-19
Abstract: PURPOSE: To manufacture a probe with a small opening at the tip by a single process by turning the probe on its axis in a vacuum bath with the degree of vacuum exceeding a specific value and performing vacuum deposition. CONSTITUTION: The pressure of a vacuum bath 1 is reduced to 1×10<-6> Pa or less by an exhaust device 2. Aluminum 3 which is a material for forming film is melted in a heating container 4 and forms an evaporation source 5. An optical fiber 6 (probe) is located in a plane crossing at a right angle the stream of an evaporation particle flying from the evaporation source 5 and is mounted to a rotary tool 7 for turning around its own axis so that a film is formed on the entire periphery on the side surface. The rotary tool 7 is rotated by a control device 8. As the degree of vacuum increases, the average free stroke of the evaporation particle is extended and a phenomenon, where the evaporation particle is routed to the opening and a film is formed, is eliminated.  Therefore, the film is formed (a light-shielding layer is formed) only on the side surface at the tip of the optical fiber 6 without forming the film at a small opening of the optical fiber 6 which is the probe with one process.
Patent JP-H0863260-A (JP)
Title: Portable information processor
Inventor: EBIHARA TORU
IPC: G06F3/0354
Filed: 1994-10-19
Abstract: PURPOSE: To improve the operability without making the front-rear length of the device long by providing a cursor moving device and a character input key board adjacently on the opposite side of a housing from a hinge, and arranging a track ball and a determination key separately. CONSTITUTION: A 1st housing 2 which contains a control circuit and an auxiliary storage device and a 2nd housing 4 equipped with a thin type display device 3 are coupled together by the hinge part 5, the housing 4 can be folded on the housing 2, and a 1st housing arrangement surface 6 and a 2nd housing arrangement surface 7 are provided at the part which is hidden in the folding state. Then the front part of the 1st housing arrangement surface 6 is used for a cursor moving device arrangement surface 8, the center part is used for the character input keyboard 9, and the rear part is used for a serve key arrangement surface 10; and the track ball 12 is arranged on the right side on the cursor moving device surface 8, and the determination key 13 and a cancellation key 14 are arranged on the left side separately.  Therefore, the track ball 12 is operated with the right hand and the determination key 13 and cancellation key 14 are operated with the left hand; and both the hands can be moved to the home positions of the character input keyboard 9 by short distances for character input operation.
Patent JP-2000062560-A (JP)
Title: Air bag body for air bag device
Inventor: MATSUURA ICHIRO
IPC: B60R21/16
Filed: 1998-08-24
Abstract: PROBLEM TO BE SOLVED: To perform rapid vertical or lateral development of an air bag body to regulate a jump-out amount to the passenger side during developing expansion of an air bag body and protect a passenger, to improve passenger protection performance, and to simplify constitution and reduce weight. SOLUTION: This air bag comprises a main base cloth 13 on the passenger side and a main base cloth 15 on the mounting side. The outer peripheral edges 13a and 15a of the main cloth 13 on the passenger and the main base cloth 15 on the mounting side are sewn together to form a sewn part 19. An extension part 21 is formed in a protruding state at the outer peripheral edge 13a or 15a, positioned opposite to each other in a folding state, of the base cloth 13 on the passenger side or the main base cloth 15 on the mounting side or the main base cloth 15 on the mounting side. The extension parts 21 are intercoupled through sewing and a slit is formed in the extension part 21.
Patent JP-H0197184-A (JP)
Title: Starting method
Inventor: YOKOTA HIROSHI
IPC: H02P1/46
Filed: 1987-10-06
Abstract: PURPOSE:To reduce capacity of a starting device, by accelerating an AC excited synchronous machine upto 80% of rated speed through the starting device then throwing the synchronous machine into a system thereafter accelerating the synchronous machine upto the rated speed through a cyclo-converter. CONSTITUTION:At first, a disconnecting switch and a, starting disconnecting switch 19 at M side of a phase inverting disconnecting switch 10 are closed, then a circuit breaker 12 is thrown-in based on a starting command to accelerate a reversible pump turbine 3 in the water. Then a cyclo-converter 6 is controlled to accelerate an AC excited synchronous machine up to 80% of rated speed. Upon reaching to 80% of rated speed, the cyclo-converter 6 is restricted temporarily to open the starting disconnecting switch 19. Thereafter, the cyclo- converter 6 is operated again and arranged speed control is made, then a circuit breaker 9 is thrown in synchronously. Furthermore, the AC excited synchronous machine is accelerated upto the rated speed through a rotation controller 20.
Patent JP-H03114079-A (JP)
Title: Color image processing device
Inventor: TANAKA KAZUYOSHI
IPC: H04N1/52
Filed: 1989-09-28
Abstract: PURPOSE:To attain high-definition image processing suitable for the type of an image by changing the mesh angle for each color in the case of a color gradation image. CONSTITUTION:The device is provided with a color reproducing part 17 converting a primary color image signal into a crominance signal for image- recording, a mixed image discriminating circuit 21 discriminating an original image from a gradation image and a character image, and a monochrome/color identifying part 22 identifying that the original image is monochrome or colored. The device is moreover provided with a mesh angle control part 23 selectively passing the result discriminated by the mixed image discriminating circuit 21 according to the result identified by the monochrome/color identifying part 22, and a dot generator 20a generating dots of different mesh angles for each color when the original image is a color gradation one. In this case, when an inputted image is a color gradation one, the dots of the different mesh angles are formed for each color, and the image is reproduced. Thus, a high definition color image suitable for the characteristics of each image is processed.
Patent JP-H1097152-A (JP)
Title: Oil coating member
Inventor: NAKAJIMA MASAHIRO
IPC: B05C1/10
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To obtain an oil coating member with which an oil can be uniformly applied on a fixing roll, offset phenomena can be effectively prevented and flowing out of oil can be suppressed. SOLUTION: This oil coating member 10A has a hollow cylindrical body 7 made of a metal such as aluminum, etc., or a resin, etc. The hollow cylindrical body 7 has discharging holes 6 in the body wall while the both ends of the cylinder are clogged. The inside of the body 7 is filled with oil 4 for example by about 90% of the space volume. The outer surface of the hollow cylindrical body 7 is bound around with a diffusion controlling layer 8 and a felt layer 9 which act each as an oil holding layer. Further, a curved member 11 which has almost the same radius of curvature as a half of the inner diameter of the hollow cylindrical body 7 and acts as a clogging member for the discharging holes 6 is assembled in the inside of the hollow cylindrical body 7.
Patent JP-H0996329-A (JP)
Title: Damper device, cassette mounting device and recording or reproducing unit
Inventor: KUMAGAI KIYOSHI
IPC: F16F9/12
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce parts and mounting processes in number, and thereby make the device small in size in the damper device which relaxes the action of moving mechanism members with respect to stationary members. SOLUTION: The damper device is made up of a stationary housing part 1 which is integrally formed with a chassis 11 made of metallic sheet by outsert molding with synthetic resin, and of a movable cap part 5 which is rotatably assembled with the housing part 1 in such a way that grease 9 is enclosed. For example, in the case of the cassette mounting device, a gear formed over the lever of a link which supports a cassette holder in such a way that it can be moved up and down with respect to the chassis 11, is engaged with the gear 6 of the cap part 5, the cap part 5 is rotated as the holder is moved up and down, and the up and down movement of the holder is thereby relaxed by the viscous action of grease.  Since the housing part 1 is formed integrally with the chassis 11, there is no need for a housing part as a separate part and mounting parts such as screws and the like, and a mounting process can thereby be eliminated. In addition, since no mounting projected part is required by the housing part 1, the device can thereby be made small in size, and the degree of freedom in design can also be thereby enhanced.
Patent JP-H1197104-A (JP)
Title: Liquid-tight connector and its assembling method
Inventor: MURAKAMI YOSHIHIRO
IPC: H01R13/52
Filed: 1997-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a liquid-tight connector which permits easy installation with less man-hours, can reduce the material costs, and will never generate defective electric contacts. SOLUTION: One end of a housing 1 is left open inside a liquid enclosure case while the other end is left open outside the case, and a rubber packing 35 is provided with a hole 37 for insertion of electric wire 3, wherein the packing 35 with wire 3 inserted is fitted in the opining inside the case of the housing 1 so as to seal the gap between the opening and wire 3, and the housing 1 is installed in a through hole provided in the liquid enclosure case in such a way as sealed liquid-tightly, and a terminal 7 connected with a conductor bundle 47 of an electric wire 3 is exposed water-tightly to outside the case from the housing 1.  Thus a liquid-tight connector 51 is accomplished, in which the gap between the conductor bundle 47 and an insulative covering to cover outer periphery of the conductor bundle 47 is filled with an ultraviolet hardening anaerobic adhesive which is left for hardening, and the areas between the conductor bundle 47 and the insulative covering and also the conductors to each other are sealed liquid-tightly.
Patent JP-H1096710-A (JP)
Title: Measuring method for ion concentration
Inventor: SENDA MITSUGI
IPC: G01N27/49
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To detect speedily and accurately ion with a wide range of concentration, in particular with high concentration, by adding one or more voltages less than minimum value of a limit current voltage for detected ion between a current-detection-type ion-selecting electrode and its opposite electrode in an inspected sample liquid. SOLUTION: A current-detection-type ion-selecting electrode 21 has an ion sensor 23 and an electrode 28 in a glass tube 24 whose bottom end is covered by a hydrophilic semi-permeable membrane 25, and a part of the electrode 28 is soaked into water phase portion 27 of the ion sensor 23. Its opposite electrode 22 is wound around the glass tube 24, for example spirally. The electrode 21, its opposite electrode 22, a general purpose voltammetry device 61, and a recorder 62 are connected, and a part of the electrode 21 and its opposite electrode 22 is soaked into an inspected sample liquid 64 containing a detected ion. The voltammetry device 61 adds one or more specific voltages (calibration curve for the detected ion is linear) less than minimum value of limit current voltage for detected ion between the electrode 21 and its opposite electrode 22, and response current is detected.
Patent JP-H0593632-A (JP)
Title: Liquid-crystal display apparatus for vehicle
Inventor: HASEGAWA TORU
IPC: G02F1/1333
Filed: 1991-10-01
Abstract: PURPOSE:To prevent the adverse effect of the heat from a light emitting source on a liquid crystal panel in a liquid-crystal display apparatus for a vehicle wherein a liquid crystal panel and the light emitting source arranged at the back part of the liquid crystal panel are contained and arranged in a display case. CONSTITUTION:A light emitting source 13 is contained in a housing 24, wherein the light from the light emitting source 13 is allowed to pass to the side of a liquid crystal panel 12. An air gap 29 wherein air is allowed to circulate is formed between the housing 24 and the liquid crystal panel 12.
Patent JP-2000084519-A (JP)
Title: Treatment of incinerated ash containing dioxins
Inventor: HAYASHI OSAMU
IPC: A62D101/08
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To effectively decompose dioxins to sharply decrease toxicity and to enable returning of treated ashes to earth by exposing the incinerated ashes containing dioxins at high temp of >=1000 deg.C. SOLUTION: In a trash incineration device, the trash collected at a trash pit 11 is incinerated at an incinerator 1, and the residual ashes by incineration are stored at an ash pit 12, and on the other hand, exhaust gas is subjected to dust collection through a bag filter 13 and discharged from a stack. A heating device 9 of the incinerated ashes is installed at such a trash incineration device. The heating device 9 is composed of a flotation incinerator 4 and a rotary kiln 3 provided at its upstream side.  The residual ashes at the ash nit 12 and the collected ashes collected with the bag filter 13, etc., are charged into a hopper 21 of the heating device 9 and sent to the rotary kiln 3 to dry and burn an unburned matter, then the ashes are charged into a flotation incinerator 4 and exposed at the high temp. of >=1000 deg.C by the flame with a burner 40 and the blow air from a force blower 43 to decompose the dioxins and to sharply decrease the toxicity.
Patent JP-2001074116-A (JP)
Title: Structure for meshing gear and rack and operation auxiliary device
Inventor: TERADA YOSHIAKI
IPC: H02K7/116
Filed: 1999-09-08
Abstract: PROBLEM TO BE SOLVED: To prevent teeth which are deviated from each other when a rack and a gear are meshed with each other, from interfering with each other, and to ensure, more or less, a strength of meshing between the rack and the gear in a normal condition, and to facilitate processing and assembling of components. SOLUTION: In a structure for meshing a gear 36 rotated by a drive force from a drive source, with a rack 51 which is disengageably engaged with the gear 36, and which is rectilinearly moved in a predetermined direction through rotation during engagement of the gear 36, when the gear 36 is meshed at first with the rack 51 through teeth 36a1, 51a1, the first tooth 36a1 can pass by a position where it is axially overlapped with teeth 51a of the rack 51 subsequent to a second tooth, and after passing by the position, it is meshed with the first tooth 51a1 of the rack 51 so as to initiate the meshing between the gear 36 and the rack 51.
Patent JP-S60251414-A (JP)
Inventor: SUCHIIBUN AARU BAANHAMU
IPC: H03F3/343
Filed: 1984-11-30
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。