baber/WOPTO huggingface dataset:
Patent JP-H0499691-A (JP)
Title: Microcapsule for pressure-sensitive recording sheet and preparation thereof
Inventor: SASAHARA KENJI
IPC: B41M5/165
Filed: 1990-08-20
Abstract: PURPOSE:To obtain a microcapsule, which has a melamine/formaldehyde resin wall, having sharp particle size distribution by passing a solution of an electron donating color former in a hydrophobic liquid through the gap between a rotor and a stator to continuously perform emulsification and specifying the viscosity of the hydrophobic liquid dissolving the electron donating color former. CONSTITUTION:A solution of an electron donating color former in a hydrophobic liquid is emulsified in an aqueous solution of a hydrophilic high-molecular compound and the hydrophobic liquid droplet is encapsulated by a melamine/formaldehyde resin wall. At this time, emulsification is continuously performed by an emulsifying machine using the gap between a rotor and a stator and viscosity of the hydrophobia liquid dissolving the electron donating color former is set to 6-20cp at 25 deg.C. The obtained melamine/formaldehyde microcapsule has sharp particle size distribution and the particle size and particle size distribution thereof are within a range of 4.0mum<=D50<=12.0mum and a range of D90/D10<=2.0. In the formulae D10, D50 and D90 are a percent particle size calculated from cumulated volume distribution, D10 is a cumulated 10% particle size, D50 is a cumulated 50% particle size and D90 is a cumulated 90% particle size.
Patent JP-H0963772-A (JP)
Title: Lighting system
Inventor: IWAI MICHIKO
IPC: H05B37/02
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system, which can obtain the optimal illuminance at need without waste, by controlling a lighting device so as to be lighted at the predetermined illuminance in response to the environment at each time on the basis of the information of a human body detecting sensor and an illuminance detecting means. SOLUTION: In this lighting system, the signal for controlling the lighting condition is given from a control unit 3 to a lighting device 4 on the basis of the information of a human body detecting means 1 and an illuminance detecting means 2. When the existence of a human body is detected by the human body detecting means 1, a lighting device 4 is faded-in to the high illuminance condition, and during this fade-in condition, real illuminance is detected by the illuminance detecting means 2, and when the necessary illuminance is detected by the illuminance detecting means 2, the lighting device 4 is controlled so as to conclude the fade-in.
Patent JP-H1159784-A (JP)
Title: Hopper for preserving powder and granular substance
Inventor: SAITO SATOSHI
IPC: B65D88/64
Filed: 1997-08-13
Abstract: PROBLEM TO BE SOLVED: To allow deposits of powder and granular substance to be removed by including a slide plate sliding on a gradient wall face and wiper blades bridged independently from the slide plate while being fixed. SOLUTION: A lower part of a hopper is shaped in an approximate pyramid which is inverted, wherein powder and granular substance is put in from above, and after it is once preserved, it is discharged from a lower side as needed. A slide plate 2 is placed while being linked with a cylinder 4 along a gradient wall face on the gradient wall face on a lower part inside the hopper 1 for preserving powder and granular substance and it is slid up and down. The slide plate 2 is shaped in an inverted trapezoid wherein a vertex of an inverted triangular shape is cut by a width of a discharge port. A plurality of wiper blades 3 are fixed and placed in parallel on an upper part of the slide plate. Thus deposit attaching onto the slide plate can be scraped out by the wiper blades by vertical movement of the slide plate.
Patent JP-H0642868-A (JP)
Title: Dehydrating apparatus for veneer
Inventor: KOBA YOSHINORI
IPC: F26B5/14
Filed: 1992-07-23
Abstract: PURPOSE:To improve operability and to reduce a cost by facilitating replacement of an elastic element in a dehydrating apparatus for feeding a veneer between a roll having the element between protrusions on a periphery and a support roll. CONSTITUTION:A pair of rolls 7, 9 to be rotatably driven are provided. Protrusions 13a are formed at an arbitrary interval on a periphery of the one roll 9 in such a manner that each protrusion 13a has a holding surface for holding an elastic sheet between a pressurizing surface for pressurizing a veneer 5 and the same surface of an adjacent protrusion 13a. An elastic sheet having cutouts formed at positions corresponding to the protrusions 13a is inserted to a position of the holding surface in a state that the protrusions 13a protrude from the outputs at the periphery of the roll 9, and an interval between the ends of the protrusions 13a and a periphery of the other roll 7 is made smaller than a thickness of the veneer 5.
Patent JP-H06283633-A (JP)
Title: Semiconductor sealing epoxy resin composition and its manufacture
Inventor: AOKI YUTAKA
IPC: C08K9/06
Filed: 1993-09-02
Abstract: PURPOSE:To excellently disperse a silanol group on the surface of silica particles in a resin so as to improve the transparency of the resin by transforming the silanol group into ester acid anhydride in advance. CONSTITUTION:After dispersing 60 pts. of silica particles having a mean particle size of 0.015mum in 140 pts. of methyl isobutyl keton, 10 pts. of acetic anhydride is added to the solution and the solution is stirred for one hour at 100 deg.C. After stirring, 30 pts. of bisphenol A epoxy resin having an epoxy equivalent of 185 and 30 pts. of methyl hexahydrophthalic anhydride are added to and dissolved in the silica- dispersed solution. Then, after removing the methyl isobutyl keton and excessive acetic anhydride together with acetic acid which is a by-product by reducing the pressure of the solution, 0.1 pt. of a hardening catalyst composed of 2-ethyl-4-methyl imidazole and 0.6 pt. of aging preventing agent are added to the solution and a transparent resin composition is hardened at 120 deg.C. Since the resin composition contains a silica particle processing material having silanol ester on the surfaces of silica particles, the light transmissivity of the composition can be increased and, at the same time, deterioration of optical semiconductor elements can be effectively suppressed. Therefore, the reliability of the optical, semiconductor elements can be extremely improved.
Patent JP-S59109722-A (JP)
Title: Electric range
Inventor: NAKAMOTO SHIGEHARU
IPC: F24C7/04
Filed: 1982-12-13
Abstract: PURPOSE:To save the maximum power consumption of a total electric range by a method wherein heaters are constituted so that a heating element of a specified heater may be disconnected only when a loaster is actuated in case all heaters are fully operated. CONSTITUTION:While heaters 1, 2, 3 are operated, switches 13, 14, 15 are closed and relays 18, 19 are actuated to open switches 21, 22 but another switch 23 is closed while heating elements 9, 10, 11 of the heaters 1, 2, 3 are made conductive. When another switch 17 is closed to actuate a loaster 4 in this status, the heating element 12 of the loaster 4 is made conductive simultaneously actuating a relay 20 to open another switch 23 automatically disconnecting the heating element 11 of the heater 3. Besides, for example while the heater 3 only is operated, the switches 21, 22, 23, 15 are closed all together. When the switch 17 is closed to actuate the loaster 4 in this status, the heating element 12 of the loaster 4 is made conductive simultaneously actuating the relay 20 to open the switch 23. Therefore only when the loaster 4 is actuated in case the heaters 1, 2, 3 are simultaneously operated, the heater 3 is disconnected affording a preference to make the loaster 4 conductive.
Patent JP-H0772905-A (JP)
Title: Method and device for estimating parameter of controlled system
Inventor: KOSAKA MANABU
IPC: G05B13/02
Filed: 1993-09-02
Abstract: PURPOSE:To estimate parameter immune to disturbance by repeating the update of the estimate of the parameter a prescribed number of times by norm calculated based on the input signal and the output signal of a controlled system and the parameters at corresponding time. CONSTITUTION:An input signal detecting part 2 and an output signal detecting part 3 detect the input signal to the controlled system 1 and the output signal from the controlled system 1, respectively. A norm calculating part 5 calculates the norm of the input signal, the norm of a signal in accordance with the output signal, the norm of a signal decided based on the output signal and a part of the parameter set at the corresponding time, and the norm of a signal decided based on the input signal, the output signal, and another part of the parameter set at the corresponding time, and a parameter update part 6 updates the estimate of the parameter based on calculated norms. A repeat control part 7 repeats a series of processing by the input signal detecting part 2, the output signal detecting part 3, the norm calculating part 5, and the parameter update part 6 by the prescribed number of times.
Patent JP-H04100749-A (JP)
Title: Extinction control method
Inventor: MORITA SHIRO
IPC: G09F9/00
Filed: 1990-08-20
Abstract: PURPOSE:To enable the proper recognition of the display of a display part by extinguishing a display means by an extinction means after elapse of a prescribed time, when a prescribed key is operated with lights on. CONSTITUTION:A control circuit 12, when a key operation signal is inputted, judges that a key operation has been performed, and makes an extinction circuit 13 off for a prescribed time. When the key operation is finished with a light switch on, the circuit 13 is made in an on state. The light emission display of a display part 11 is thus made by a normal light emission for a prescribed time without extinction, and after elapse of the prescribed time it is extinguished and made in a dark tone. This brightens an image display even if a car runs with its lights on when it is bright outside the car, and enables the recognition of the display of the display part 11.
Patent JP-H0651437-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MURAYAMA MASAHIKO
IPC: G03C1/81
Filed: 1992-07-27
Abstract: PURPOSE:To provide a silver halide photographic sensitive material having strong dynamic properties and hardly curled peculiarity. CONSTITUTION:This silver halide photographic sensitive material is produced by forming a film of polyester having the glass transition temp. between >=90 deg.C and <=200 deg.C, and treating the film by heating at temp. between >=50 deg.C and lower than the glass transition temp. of the polyester. The polyester has elasticity between >=550kg/cm<2> and <=2000kg/cm<2> in the temp. range from 50 deg.C to the glass transition temp. of the polyester.
Patent JP-S61116534-A (JP)
Inventor: KATSUBE SHIZUKO
IPC: B32B9/00
Filed: 1984-10-19
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-2000054461-A (JP)
Title: Human body private part washing device
Inventor: NIIHARA NOBORU
IPC: E03D9/08
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To simply constitute a plurality of flow passages to reduce manufacturing cost by providing nozzle heads discharging washing water and a nozzle main body supplying the washing water to them, and providing tubes supplying the washing water to the nozzle heads in the tubular cover of the nozzle main body. SOLUTION: A manifold 31 is formed on the base part of a tubular cover 18 constituting a nozzle main body, and the rear end face is formed with three joints 32 in one lateral line into upper and lower two lines. The manifold 31 is liquidtightly divided from the nozzle main body 18 with a partition plate 33, and provided with spaces 34 individually communicated to the respective joints 32. Six tubes 35 corresponding to the respective joints 32 are arranged in the nozzle main body, one end of the tube 35 is inserted into the space 34 to communicate to the space 34 through a hole 35a, and the other end is penetrated through a wall part 18a to project forward. The joints 32 on the ends of the upper and lower lines are connected to the nozzle discharge ports for bidet washing, and the remaining joints 32 are connected to the nozzle discharge ports for the anus washing.
Patent JP-H0880806-A (JP)
Title: Retractor device
Inventor: IMAI KEISUKE
IPC: B60R22/34
Filed: 1994-09-13
Abstract: PURPOSE: To provide a retractor which reduces the extension when a take-up member, around which a webbing is wound, is locked. CONSTITUTION: The body section 10 of a take-up member 26, around which a webbing is wound, is provided with a fitting groove 30 in which a stopper member 32, threaded into the ring-like take-up end section of the webbing, is contained and a slit into which the webbing is threaded. Both end sections 32A of the stopper member 32 contained in the fitting groove 30 are inserted into locking grooves 34 and placed on the bottom sections 34A of the locking grooves 34 to receive the load exerted on the webbing at the bottom sections 34A on which both end sections of the stopper member 32 is supported so as not to sink, preventing the extension of the webbing.
Patent JP-H1064948-A (JP)
Title: Chip size package
Inventor: INOUE TATSUO
IPC: H01L21/60
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a chip-size package which is reduced in its size and weight, structured to protect an LSI(large scale integrated circuit) chip against external environment, inexpensive and minimally sized to be nearly equal to the size of the LSI chip. SOLUTION: A metallic terminal 11 arranged at the lower surface of a small substrate 1 is fixed to the terminal 24 of the inner peripheral part of a TAB (tape automated bonding) tape 2 by thermo compression bonding to be connected with the lead 21 of the TAB tape 2. The metallic terminal 11 is connected with a bump 12 arranged on the upper surface of the small substrate 1 through a through hole 13 and an internal wire 14. A terminal 31 provided at the peripheral part of an LSI chip 3 is bonded to a terminal 22 at the intermediate point of the TAB tape 2 to be connected with the metallic terminal 11 through the lead 21 of the TAB tape 2. The external terminal 22 is provided at the lead 21 of the TAB tape 2.
Patent JP-H0383224-A (JP)
Title: Magnetic disk
Inventor: BABA KAZUHIRO
IPC: G11B5/66
Filed: 1989-08-25
Abstract: PURPOSE:To obtain a protective film having excellent abrasion resistance and adhesion property by providing a carbide film of one of Si, Ta, Co, W, Nb, Zr, Ti, and V, Mo, under a hard amorphous carbon film. CONSTITUTION:A magnetic recording medium layer 13 provided on a substrate 12 is almost wholly covered with a carbide film 14, on which a hard amorphous carbon film 15 containing H is formed. The film 14 consists of a carbide of one of Si, Ta, Co, W, Nb, Zr, Ti, V, and Mo. Particularly, when SiC is formed, plasma vapor phase precipitation method is preferable, and other carbides are preferably formed by sputtering. The hard amorphous carbon film 15 is preferably formed by plasma chemical precipitation method with using DC glow discharge on CH4 + H2. The obtd. magnetic disk 11 has extremely high hardness with excellent abrasion resistance and has a protective film of <=500Angstrom  thickness, which can be practically used.
Patent JP-H0380782-A (JP)
Title: Scene extraction processing method
Inventor: TONOMURA YOSHINOBU
IPC: G10L15/00
Filed: 1989-08-24
Abstract: PURPOSE:To automatically generate the summary of a video by analyzing a voice reproduced following the reproduction of the video, comparing feature information obtained from an analytic result with the feature information with respect to the voice set in advance, and extracting a scene satisfying a condition from the video. CONSTITUTION:An image scene extraction device 24 performs the analysis of an audio signal, and captures comparatively wide spectrum feature and the audio features of a signal level with steep rise and continuing in a short time as the audio feature with high correlation, for example, when a shout of joy arise. And it is compared with the conditions set at those features, and when it satisfies the condition, the recording of a video signal and the audio signal are performed on a video tape recorder 25. By repeating such operation, the string of highlight scenes when the shout of joy arises is recorded on the video tape recorder 25. After a program is completed, a user can observe the highlight scene in a short time by rewinding and reproducing the video tape recorder 25.
Patent JP-2000052916-A (JP)
Title: Air bag
Inventor: FUJIMURA KOICHI
IPC: B60R21/276
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To disperse the gas streamed out from the vent hole of an air bag across a wide range. SOLUTION: An air bag 1 is formed by suturing a front panel 2 with a rear panel 3, on which a vent hole 5 is provided and a nozzle 6 consisting of a cylindrical cloth is extended from this vent hole 5 and sutured to the rear panel 3. The ratio (L/D) of the diameter D of the vent hole 5 against the length L of the nozzle 6 is 0.5-3. The nozzle 6 is swung, when the gas is streamed out, so that the gas is dispersed in a wide range.
Patent JP-H0540159-A (JP)
Title: Multi-channel communication system
Inventor: INABA HIROYUKI
IPC: G01S19/07
Filed: 1991-08-06
Abstract: PURPOSE:To enable positions of a number of traveling bodies to be communicated accurately and with a specific electric wave by allowing the traveling object and a ground station to measure a current position according to a received electric wave from an artificial satellite and by receiving an electric wave signal from the traveling object in time series. CONSTITUTION:Each traveling object and a ground station receive electric wave from an artificial satellite by satellite utilization position-measuring devices 3 and 9 and then measure and recognize each current position and current time. Each traveling object transmits a traveling object number, a current position, and a position-measuring satellite number from an electric wave transmission portion 5 at a transmission timing which is judged from the current time by the timer portion 6. The ground station receives this in time series by using an electric wave reception portion 7. An operation portion 10 performs operation based on these and then displays a position of each traveling object by a display portion 11. Therefore, this system automatically recognizes position information of the traveling object, obtains a position information of the traveling object only with a specific electric wave according to time control of transmission, thus enabling a number of traveling object positions to be communicated accurately and with a specific electric wave only.
Patent JP-S6276421-A (JP)
Title: Temperature measuring device
Inventor: IDA YOSHIAKI
IPC: G01J5/58
Filed: 1985-09-30
Abstract: PURPOSE:To calculate the measuring temperature by a photodetecting quantity and to decide the quality of a temperature measuring device by using a light source to generate plural light beams whose transmission factors are respectively changed and respective central wavelengths are different, and a reference light source whose transmission factor is not changed, when a temperature sensor is transmitted. CONSTITUTION:By the command from a calculating device 14, a driving circuit 15 simultaneously light-emits the first and second LED 6a and 6b with light quantities (b) and (c), and light-emits the eighth LED 7a with a light quantity (d) at the different time. At the first photodetecting device 12, the light quantities (b) and (c) of the first and second LED 6a and 6b are attenuated by a temperature sensor 1, and therefore, the light quantity b1+c1 and the light quantity (d) are photodetected. At the second photodetecting device 11, the light quantity b+c and the light quantity (d) are photodetected. These photodetecting quantities are converted to the digital electric signal by the first and second A-D converting devices 12 and 13, the calculating value by the calculating device 14 and the temperature converting value set at the calculating device 14 beforehand are compared, and the measuring temperature obtained from the result is displayed at a temperature displaying device 16.
Patent JP-H0269353-A (JP)
Title: Carbon material for sliding current collection
Inventor: NISHII HIDEKAZU
IPC: H01R41/00
Filed: 1988-09-02
Abstract: PURPOSE:To sufficiently lower electric resistance and to improve a sliding property, strength, wear resistance, and impact resistance by sintering the kneaded mixture composed of carbon aggregate, metal powder and metal fibers. CONSTITUTION:The carbon aggregate (e.g.: coal coke) of 10 to 25wt.% volatile content, 25 to 70wt.% metal fibers (e.g.: copper fibers), the metal powder (e.g.: copper powder) of 0.1 to 20wt.% by the weight of the metal fibers, and a binder (e.g.: coal tar) are kneaded and after the kneaded mixture is molded, the molding is sintered in a nitrogen atmosphere.
Patent JP-H1064655-A (JP)
Title: Mounting hand and attaching/detaching metal fixture for connector
Inventor: KIKUCHI YOSHINORI
IPC: H01R43/20
Filed: 1996-08-21
Abstract: PROBLEM TO BE SOLVED: To shorten chucking time by providing locking means for chucking on a rear end part side of a mounting hand main body. SOLUTION: A mounting hand 1 is lifted by hand with a locking member 7 thereof being upside, and the locking member 7 is inserted into an insert part 8a of an attaching/detaching metal fixture. An outside corner part on an upper end face of the member 7 collides with an engaging part of an engaging member 9 protruded to an insert path of the member 7 in a substantial horizontal part 9a and the engaging part 9a is rotated clockwise with a shaft 10 being the center. Further, when the member 7 moves upwardly, the engaging part 9a is eaten into a recess 7a and is rotationally stopped.  Thus, even if a hand by which the mounting hand 1 is held is released, the engaging part 9a of the engaging member 9 engages with the recess 7a of the lock member 7 and is eaten into the recess with the shaft 10 being the center, therefore, counterclockwise rotation of the engaging member 9 is inhibited, and the mounting hand 1 is mounted to the attaching/detaching metal fixture without being dropped by self weight.
Patent JP-S60110741-A (JP)
Title: Light-stabilized halogen-containing resin composition
Inventor: MOTOHASHI AKIRA
IPC: C08K5/00
Filed: 1983-11-22
Abstract: PURPOSE:To obtain a resin composition which is substantially free of blushing and has excellent light stability, by incorporating a lead stabilizer in combination with a boric acid ester having a hydrogenated aryl residues into a halogen- containing resin. CONSTITUTION:A halogen-containing resin is stabilized by incorporating therein a lead stabilizer in combination with a boric acid ester having at least one hydrogenated aryl residue. Halogen-containing resins to be stabilized are a vinyl chloride resin, a vinyl chloride-vinyl acetate copolymer, a vinyl chloride-ethylene- vinyl acetate copolymer, and a polymer blend of a vinyl chloride resin and other polymers. The examples of lead stabilizers include lead stearate, white lead, and basic lead silicate. Usually, amounts of additives to be incorporated based on 100pts.wt. halogen-containing resin are 1-10pts.wt. lead stabilizer, and 0.05- 5pts.wt. boric acid ester.