baber/WOPTO huggingface dataset:
Patent JP-2001141229-A (JP)
Title: Lining material
Inventor: ASAKURA SHIGERU
IPC: F23J13/02
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lining material superior in elasticity, wear resistance, acid resistance, water resistance, heat resistance and workability. SOLUTION: At least, one kind of acid- and water-resisting ceramics selected among potassium silicate, sodium silicate, lithium silicate, aluminum phosphate, calcium aluminate, hydroxylamine oxalate, and condensed phosphate is dispersed and mixed in at least one kind of resin material selected among polysulfide resin, urethane resin, tar asphalt denatured epoxy resin and silicone resin, thereby forming the material.
Patent JP-H10169136-A (JP)
Title: Spandrel wall metal fixture and spandrel wall mounting construction
Inventor: SHIBANO SHIGETERU
IPC: E04F11/18
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To reduce the number of members in a construction site and, at the same time, to provide a metal fixture capable of mounting a spandrel wall of an approach stair without executing welding work and spandrel wall mounting construction. SOLUTION: A spandrel wall metal fixture is constituted of a bearing column 1 having a folded projection piece 1a in the inclined direction of a spandrel wall on the upper end, a mounting plate fixed to one side of the bearing column 1 and having a through-hole 4a in the direction at right angles to the bearing column 1 and a holding plate 3 fixed to the bottom of the bearing column 1 at the approximately same angle of inclination as the inclined direction of the spandrel wall and having a long notch 3a in the direction of the length of the bearing column 1 or the through-hole. The spandrel wall metal fixture A is mounted to an open string 11 with bolts 12.
Patent JP-2000216250-A (JP)
Title: Semiconductor device and manufacture of it
Inventor: YAMAMOTO HIROSHI
IPC: H01L21/285
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To reduce the size of a chip by connecting a bottom wiring layer to a top one with a current path which comprises a metal plug wiring over one intermediate wiring layer. SOLUTION: A conductive part 14 and a bottom wiring layer 18 are electrically connected to together through a metal plug 20 embedded in an inter-layer insulating film 16. The bottom wiring layer 18 and an intermediate wiring layer 24 are connected together through a metal plug 30 embedded in an inter- layer insulating film 22, and then the intermediate wiring layer 24 and a top wiring layer 28 are connected together through a metal plug 32 embedded in an inter-layer insulting film 26. Further, the bottom wiring layer 18 and top wiring layer 28 are connected together through a metal plug 34 embedded in the inter-layer insulating films 22 and 26.  Thus, a current path which electrically connects the bottom wiring layer 18 and the top wiring layer 28 is formed with the metal plugs 30, 32, and 34 and intermediate wiring layer 24, with the metal plug 34 constituting the current path wired over the intermediate wiring layer 24.
Patent JP-2000153290-A (JP)
Title: Treatment method of sewage and treating tank using the treatment method
Inventor: TERUNUMA HIROSHI
IPC: C02F3/00
Filed: 1998-11-17
Abstract: PROBLEM TO BE SOLVED: To maintain high activity of microorganisms and to treat sewage by forming a biodegradable plastic as a fixed bed or a fluidized bed. SOLUTION: In this biological treatment of sewage, a biodegradable plastic previously placed in a treating tank is utilized as the nutrition source of the microorganisms even if the pollution load is extremely low. The plastic is worked into a film or a porous body or the like and used. The plastic is set as a fixed bed 7 in a treating tank consisting of an activated-sludge tank 3 to treat sewage 1. Accordingly, since the microorganisms assimilate org. matter in the sewage more easily, the org. matter in the sewage is preferentially assimilated by the microorganisms, however the plastic present in the environment is utilized by the microorganisms as the nutrition source to maintain its life and for its propagation when its energy source is exhausted. Consequently, the activity of the microorganisms are maintained at all times, and good treated water is obtained.
Patent JP-H04202849-A (JP)
Title: Silver-containing antimicrobial fiber body
Inventor: IMAI HIROYUKI
IPC: D06M101/16
Filed: 1990-11-29
Abstract: PURPOSE:To obtain the title fiber body containing silver in a state of metal, having elution amount of silver ion being in the specific range, having excellent sterilizing effect in a small amount of silver content and long acting antimicrobial effects and useful for Gaze, towel, filter for water-cleaning device, etc. CONSTITUTION:The objective fiber body containing silver in a state of metal and having 1ppb to 1ppm elution amount of silver.
Patent JP-H05158618-A (JP)
Title: Cursor controller
Inventor: JINBA TOMONARI
IPC: G06F3/038
Filed: 1991-12-11
Abstract: PURPOSE:To control the movement direction and movement direction of a cursor extremely easily by using a device which controls the position of the cursor with a voice. CONSTITUTION:A speech recognizing means 101 recognizes a user's voice and a loudness decision means 102 decides the loudness of the user's voice. Then a cursor movement quantity decision means 103 determines the movement quantity of the cursor according to the output of the loudness decision means 102. For example, the cursor is moved by a longer and longer distance as the loudness of the user's voice is larger and larger. Namely, the cursor displayed on an output means 105 is moved according to the output of the speech recognizing means 101 and the output of the cursor movement quantity decision means 103. For example, when 'right' is voiced and the movement distance corresponding to the loudness of the voicing is 10, the cursor is moved right by 10.
Patent JP-H07151865-A (JP)
Title: Snowfall detecting system
Inventor: HATSUDA TAKESHI
IPC: G01N25/56
Filed: 1993-11-30
Abstract: PURPOSE:To detect snowfall surely in a broad temperature range in a snowfall detecting system for detecting the presence or absence of the snowfall. CONSTITUTION:The surface temperature of a substrate with a moisture sensor 3 is detected by a temperature detecting element 10 in order to remove the causes of the malfunction such as the overheating of the moisture sensor for detecting the presence or absence of moisture and the out of operation at a low temperature. Judgement is performed with a surface-temperature detecting and processing part 11 at a binary threshold, and the ON/OFF control of a moisture-sensor heating heater 12 is performed in this constitution.
Patent JP-H07155832-A (JP)
Title: Production apparatus of tapered square tube
Inventor: AKAHORI AKIO
IPC: B21D22/26
Filed: 1993-11-30
Abstract: PURPOSE:To easily knockout when a tapered square tube is drawn. CONSTITUTION:The tapered square tube 4 is obtained by drawing a base stock square tube by a male die 16 and a female die 19 with the initial pressing of a ram 20. At that time, the tapered square tube 4 is brought into press- contact with the inside surface 19a of female die 19, an upper bolster 25 is inserted between the lower surface of ram 20 and the upper surface of a knockout block 22 and a lower bolster 23 is inserted in the lower part of female die 19 before the second pressing of ram 20. When the ram 20 is lowered, lowering of female die 19 is stopped by the lower bolster 23, the knockout block 22 is directly applied with the main pressurizing force of ram 20 with the upper bolster 25 and the tapered square tube 4 which is in press-contact with the inside surface 19a of female die 19 is knocked out by push-lowered. Since strong main pressurizing force of a press machine is utilised, knockout work is smoothly carried out.
Patent JP-H02171315-A (JP)
Title: Mounting construction of window mold for vehicle
Inventor: NAGAHASHI YUJI
IPC: B60J1/02
Filed: 1988-12-23
Abstract: PURPOSE:To secure visibility and prevent forming of scratches on a vehicle body panel by sand particles, by forming a water collecting groove on the outside to the vehicle body panel at one end along the vehicle body opening edge in longitudinal direction to prevent entry of water rain into an glass. CONSTITUTION:A fastener 10, sticked with adhesive 11 on the outside of a vehicle body panel 4 at one end, is formed in a cross-section of U-shape and a water collecting groove 10a is formed at the center of the fastener. An window mold 3 is provided between the fastener 10 and an window glass to secure airtightness and decorativeness. With this constitution, when a vehicle is running in rainfall, rain water flows into the outside through the water collecting groove 10a of the fastener 10 along the periphery of the window glass 2. Accordingly, the rain water does not spread on the surface of the window glass 2 and visibility can not be obstructed. Also, sand particles are not embeded between the vehicle body panel 4 and the fastener 10 and, as a result, forming of scratches on the vehicle body can be prevented.
Patent JP-H09164694-A (JP)
Title: Ink jet printer and its printing method
Inventor: KONO YOSHINOBU
IPC: B41J2/175
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To reduce waste of ink by printing with discharging of an ink on a printing area after the ink is discharged on the outside of the printing area when the ink is not discharged for a predetermined time. SOLUTION: A drive nozzle detecting circuit 13 detects a nozzle to be driven at the time of printing from a picture element data memory 2 and outputs to a pre-discharging circuit 9. A nozzle working condition storing memory 12 stores a timer value of a timer circuit 10 at every nozzle at the time that printing of a line to be in a driving condition in each nozzle of a record head 8 starts. Before printing of each line is started, a timer value comparing circuit 11 compares the timer value of the timer circuit 10 at that time with a timer value at every nozzle of the record head 8 to be stored in the nozzle working condition storing memory 12. When there is a nozzle where a difference in the timer value exceeds a fixed time, it is made to be a nozzle in a non-driving condition. Only the nozzle in the non-driving condition is outputted to the pre- discharging circuit 9.  For only a nozzle which is the same as a nozzle to be driven for printing, pre-discharging operation is performed.
Patent JP-H09167732-A (JP)
Title: Electronic beam irradiation equipment
Inventor: SAITO KENICHI
IPC: H01L21/027
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To increase acceleration voltage without enlarging the entire size of a device by a method wherein the position of main surface of a region, which displays the lens effect to the electron of an irradiation lens, and the position of the first aperture are coincided or almost coincided. SOLUTION: The distance (h) between the first crossover 107 and the second molding aperture 106 has the upper limit because there is limitation on the height of an electronic beam exposure system. If the structure of an irradiation/ shaping lens system is optimized so that the distance between the second crossover 108 and the second molding aperture 106 becomes the greatest under the condition wherein the distance (h) is maintained constant, the deflection sensitivity of a molding deflector 104 can be brought to maximum. As a result, the irradiation lens 103 and the first molding aperture 102 can be formed in such a manner that the main surface position of the irradiation lens 103 and the position of the first molding aperture 102 can be coincided.
Patent JP-H0927604-A (JP)
Title: Wafer of semiconductor material for manufacturing integrateddevice and its manufacture
Inventor: BURUUNO MURAARI
IPC: H01L21/20
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To suffice the heat radiation of an SOI substrate by a method wherein the intermediate insulating layer separating the first and second silicon layers comprising a wafer is formed of a material selected from the groups made of silicon carbide, silicon nitride and ceramic material. SOLUTION: The layers of a wafer 20 made of a stack of laminated layers include the first single-crystal silicon layer 21, an electric insulating material layer 22 but (in high thermal conductivity, preferably exceeding 10w/m deg.K), an adhesive layer 23 and the second single-crystal silicon layer 24. As for the insulating layer 22, silicon carbide(SiC) silicon nitride(Si3 N4 ) or beryllium oxide(BeO), an aluminum nitride(AlN), boron nitride(BN) or alumina (Al2 O3 ) can be mentioned. On the other hand, as for the adhesive layer 23, silicon oxide, thermal oxide, oxide of TEOS, oxide by CVD or polycrystalline silicon can be adopted.
Patent JP-H07181292-A (JP)
Title: Plant operation support system
Inventor: YOSHIDA MEGUMI
IPC: G21C17/00
Filed: 1993-12-24
Abstract: PURPOSE:To provide a plant operation support system for indicating information concerning the degree of normality and the like of monitor signals referred for judging by the system. CONSTITUTION:These are provided an input processor 3 for outputting monitor signals, a characteristic memory part 4 having stored a component model quantitatively simulating the static characteristic of the constituting component of the plant, a state estimation part 5 to estimate the process state of the plant form the monitor signals of the input processor 3 by using the component model is the characteristics memory part 4, a monitor signal diagnosing part 6 to compare the process state estimated in the state estimation part 5 and the monitored signals and judge the degree of normality of the monitor signals with a fuzzy inference, and a state indicator 7 to indicate the monitor signals and the judgement results of the monitor signal diagnosing part 6.
Patent JP-H10173982-A (JP)
Title: Image pickup device, image processor and image pickup system
Inventor: YOKOYAMA TOSHIHIKO
IPC: H04N5/225
Filed: 1996-12-06
Abstract: PROBLEM TO BE SOLVED: To reduce the number of signal lines between an image pickup section and an image pickup signal processing section in the image pickup system whose camera head is separated. SOLUTION: A signal consisting of a SYNC(composite synchronizing signal), a CCD(camera control) signal and control data multiplexed on the signal for the vertical blanking period is outputted from a camera head section 1 to a CCU section. A CLK(clock) signal and a control signal are outputted from the CCU section to the camera head section 1 to make synchronization. Furthermore, stereo audio signals are collected through one composite cable with 8-pin DIN connectors to simplify the cable.
Patent JP-H01169166-A (JP)
Title: Speed change controller for continuously variable transmission
Inventor: SUZUKI YUTAKA
IPC: B60W10/101
Filed: 1987-12-24
Abstract: PURPOSE:To obtain a good engine brake feeling by adjusting belt pressing force in a drive pulley side to a value lower than in the time of engine drive by a brake fluid pressure control means when an engine brake is detected acting. CONSTITUTION:In the time of select from a range of high speed change ratio to a range of low speed change ratio and in the time of rapidly detaching a foot from an accelerator pedal and so on, when the action of an engine brake is detected by a detecting means 6, an instruction of adjusting belt pressing force in the side of a drive pulley 1 to a value lower than in the time of engine drive is output to an actuator 4 from a pulley fluid pressure control means 5. By this belt pressing force reduction control, the pressing force by centrifugal oil pressure in the side of the drive pulley 1 is negated, and a speed of speed change ratio changing to a reduction side is advanced. Thus after ensuring the proper belt pressing force in the time of engine drive, in the time of the engine brake acting, a preferable engine brake feeling can be obtained being accompanied with the generation of early gravitational acceleration in the longitudinal direction of a vehicle and an increase in engine speed.
Patent JP-2001144252-A (JP)
Title: Semiconductor capacitance element and manufacturing method therefor
Inventor: SHIMOMURA MEGUMI
IPC: H01L27/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To prevent generation of particles in a capacitance element by eliminating residue of a film formed on the upper electrode at the sidewall portion of the lower electrode circumference, which is generated when the upper electrode is formed. SOLUTION: This semiconductor capacitance element has a structure, where an upper electrode 104 is formed on a lower electrode 102 at the center thereof where is not overlapped on the peripheral portion of the lower electrode 102 and that a residue pattern 105 consisting of the upper electrode forming film is provided separated from the upper electrode 104 on the peripheral portion of the lower electrode 102, overlapping with the peripheral portion of the lower electrode 102.
Patent JP-H04196426-A (JP)
Title: Cleaning device
Inventor: SATO MIZUO
IPC: H01L21/306
Filed: 1990-11-28
Abstract: PURPOSE:To eliminate the need for checking etching rates with a dummy device in the event of replacement of etchant by monitoring and managing the concentration of etchant. CONSTITUTION:A sensor 9 is provided in an etching bath 4 containing etchant 5 to detect the concentration of the etching solution 5 constantly. The output from the sensor is supplied to a controller 10 to manage and monitor the concentration of the etchant. If the concentration becomes out of the upper or lower limit, that information is sent to a cleaner body 1. This eliminate the need for checking etching rates with a dummy device.
Patent JP-H06171339-A (JP)
Title: Air-conditioner for vehicle
Inventor: SAGAWA KATSUHIKO
IPC: B60H1/00
Filed: 1992-12-08
Abstract: PURPOSE:To dissolve an expedience of continuing warm-up, the cause of which has been heretofore unknown, in a vehicular air-conditioner with automatic air-conditioning function and warm-up function. CONSTITUTION:An air conditioner for a vehicle is provided with a water valve 26 for stopping the supply of cooling water to a heater core 22 when an air mixing damper 24 closes the heater core 22 at the maximum cooling time or the like, and the heater core 22 is provided with a heating side temperature sensor 33 for detecting the temperature of air and cooling water passing the heater core 22. This air-conditioner is provided with warm-up function for stopping the operation of an air blower 4 when the temperature of the cooling water is low, and automatic air-conditioning function for controlling the opening of the air mixing damper 24 even at the warm-up time. At the warm-up time, the air mixing damper 24 is opened, and the water valve 26 is opened. Then the temperature rise of the cooling water can be detected positively by the heating side temperature sensor 33 so as to dissolve the ill condition of continuing warm-up.
Patent JP-H03190879-A (JP)
Title: Fluoran compound, its production and recording material containing the compound
Inventor: TAKAGI MASATOSHI
IPC: B41M5/327
Filed: 1989-12-20
Abstract: NEW MATERIAL:The compound of formula I (R1 is methyl or ethyl). EXAMPLE:3-N-2'-methoxyethyl-N-allylamino-6-methyl-7-anilinofluoran. USE:A color-developing compound for recording material such as pressure- sensitive recording material or heat-sensitive recording material. PREPARATION:The objective compound can be produced by reacting a benzoic acid derivative of formula II (R2 is methyl or ethyl) [e.g. 2-(4'-N-2''-methoxyethyl- N-allylamino-2'-hydroxybenzoyl)benzoic acid] with a diphenylamine derivative of formula III (R3 is lower alkyl) (e.g. 4-methoxy-2-methyldiphenylamine).
Patent JP-H06166667-A (JP)
Title: Hydrazone compound and its production
Inventor: SHIMADA TOMOYUKI
IPC: C07C249/16
Filed: 1992-11-13
Abstract: PURPOSE:To provide the subject new compound useful as a charge transfer material in electrophotographic sensitizers. CONSTITUTION:The compound of formula I [R<1>-R<3> are each H, (substituted) alkyl, alkoxy, or aryl], which can be obtained by reaction between a hydrazine compound of formula II and an aldehyde compound of formula III.
Patent JP-H02177067-A (JP)
Title: Magnetic head driving controller for floppy disk device
Inventor: KAWAKAMI CHIKAHISA
IPC: G11B21/12
Filed: 1988-12-28
Abstract: PURPOSE:To reduce the wear of a recording medium due to contact and to prevent adsorption by providing a seek control means, moving a carriage at non read/write, unloading a head and parting the head from the recording medium. CONSTITUTION:A carriage mechanism consists of a carriage 11 mounted with an SO magnetic head 10 and a head arm 13 supporting an SI magnetic head 12. Heads 10, 12 are brought into contact with a recording medium 23 to apply read/write. When the carriage 11 is moved by a seek control means and the heads 10, 12 are moved toward an outer peripheral side from a track zero position of the recording medium 23, the heads are engaged with the arm 13 and the head 12 is held to the unload state by an unloading means. When the carriage 11 is moved to the state at non read/write, the wear of the recording medium 23 due to contact is reduced and the prevention of adsorption is realized to prolong the service life of the heads 10, 12 and the medium 23.
Patent JP-H11115448-A (JP)
Title: Air conditioner for vehicle
Inventor: ICHITANI YUTAKA
IPC: B60H1/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To reduce occupant's uncomfortable feelings caused by the noise due to suction in an inner air introduction ports in a two layer unit having two inner air introduction ports. SOLUTION: A soundproof case part 30 is attached to a lower section of an inner and outer air unit 1 by a tightening member such as, for example, a screw. A flow passage for inner air 31 which is extended to a front side of a vehicle and is communicated with a second inner air introduction port 21 is constituted in the inner and outer air unit 1. Consequently, the substantial inner air introduction port of the inner and outer air unit 1 is not the second inner air introduction port 21, but an inner air intake port 32 which is opened toward the front side of the vehicle in the vicinity of a partition wall 2 and is constituted by the soundproof case part 30 and an air conditioning case 3. For this reason, inner air is introduced into a second passage 5b from the vicinity of the partition wall 2 as shown by the arrow mark B.
Patent JP-2001147969-A (JP)
Title: Distributed service receiving method for common ic card and system device
Inventor: TSURU KOJI
IPC: B42D25/20
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To provide a distributed service receiving method for common IC card and a system device for performing batch integrated and uniquely cooperated processing of a common procedure, which does not have originality, in the procedures of communication between a common card and plural service providing company or center through a network. SOLUTION: Concerning this system, a common IC card 6 having a personal identifying function and a data carrier function for a card memory, a terminal 7 provided with a reader/writer for reading, writing and deleting the inserted and set IC card 6, a common platform 9 interposed between networks 8 and 10 for performing batch integrated and uniquely cooperated processing of a common procedure, which reduces originality, in the procedures of communication and plural service providing companies or centers 11 for providing information or article/service transaction to the common IC card 6 are connected by the networks 8 and 10 so as to freely receive distributed services.