baber/WOPTO huggingface dataset:
Patent JP-H11347421-A (JP)
Title: Photocatalytic composition, photocatalytic member and production of photocatalytic member
Inventor: KITAMURA ATSUSHI
IPC: B01J35/02
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To maintain stable photocatalytic activity even after high temp. treatment at a specified temp. or higher by constituting the compsn. of a nesosilicate compd. expressed by the compsn. formula of ABOSiO4 (wherein A is a bivalent metal and B is a quadrivalent metal). SOLUTION: The nesosilicate compd. having the compsn. formula of ABOSiO4 (wherein A is a bivalent metal and B is quadrivalent metal) is prepared to show stable photocatalytic activity even after the compd. is mixed with a glaze and treated at high temp. The glaze is prepared by adding 5 pts.wt. titanium oxide powder to 100 pts.wt. of a glaze base material, further adding water, pulverizing and kneading for 20 hours. The obtd. photocatalytic member is used in such a producing method that when high temp. calcination is necessary in the production processes of the base body of ceramics, sanitary wares such as a washing basin and toilet tank, and pottery such as tiles and tableware, the sintering process of the base body and the fixing process of the photocatalyst to the base body surface can be carried out at one time.
Patent JP-S6330231-A (JP)
Inventor: BORUFUGANGU ERUMERUTO
IPC: B29C48/00
Filed: 1987-07-14
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-H0836014-A (JP)
Title: Device for detecting installation of printed board
Inventor: TAKAHASHI YOSHIO
IPC: G01R31/02
Filed: 1994-07-26
Abstract: PURPOSE:To prevent erroneous detection of a printed board by providing a comparing means for comparing electrical potential difference of plural contact elements of a contact means and a judging means for judging existence of installation of the printed board to the contact means. CONSTITUTION:An earth pin 34 of a pin board 3 is grounded, for example, inside a comparing circuit 6, and a switch pin 35 is connected to a base terminal of a transistor Tr inside the circuit 6. An emitter terminal of the transistor Tr is grounded, and a collector terminal thereof is connected to a controller 20 through an output terminal 61, and while connected to a power source +Vcc through a resistor R2. In the case where the board 3 and a printed board 2 are not correctly fitted, since the pins 34, 35 are not connected, electrical potential difference is generated between them. Consequently, when electrical potential of the collector terminal of the transistor Tr is 0V, installation error of the substrate 2 in the printed board 1 is judged, and when the electrical potential of the collector terminal is +Vcc, right installation of the substrate 2 in a checker 1 is judged.
Patent JP-H0730209-A (JP)
Title: Manufacture of device having optical element
Inventor: MATSUDA KENICHI
IPC: H01S5/00
Filed: 1993-07-14
Abstract: PURPOSE:To grow a buffer layer between an active layer and a semiconductor substrate and flip-chip bond an optical element chip on an electronic circuit board with the buffer layer. CONSTITUTION:A buffer layer 102, a bottom mirror 103, an active layer 104 and a top mirror 105 are grown on a semiconductor substrate 101 so as to constitute an active layer 106. On the surface of the top mirror 105, driving electrodes 109 for an anode 107 and a cathode 108 are deposited, and the top mirror 105 and the active layer 104 are etched to form a mesa groove 110. Then, the driving electrodes 109 and the active layer 106 are permitted to form an optical element 111, and a separating groove 112 is formed by etching the active layer 106 to the buffer layer 102. The surface of the active layer 106 is covered with an protecting film 113 and the semiconductor substrate 101 is removed. The back side of the buffer layer 102 is bonded to an extensible film 114 with peelable adhesive and the buffer layer 102 is cut along the separating groove 112. Thus, the area to be occupied by the optical element on the electronic circuit board is reduced.
Patent JP-H0339223-A (JP)
Title: Mold clamping device in injection molding machine
Inventor: KOBAYASHI SHIN
IPC: B22D17/26
Filed: 1989-07-07
Abstract: PURPOSE:To apply uniform and stable mold clamping force to a mold without being influenced by a temperature change of a tie bar, by constituting the title device so that after approching of a movable platen to a stationary platen by a toggle mechanism, mold clamping is performed by pulling the four tie bars by a hydraulic cylinder provided to the stationary platen. CONSTITUTION:When a motor of a reduction gear is started, a movable platen 2 is moved toward a stationary platen 1 with a toggle mechanism. Then when the first link 2 of the toggle mechanism abuts against a stopper 15, the toggle mechanism becomes almost linear at that position and takes a dead point position. Then hydraulic oil is sent to a hydraulic cylinder 6 by starting a small- sized hydraulic pressure generating unit 9, a tie bar 5 is pulled through a piston 7 and clamping of molds 3a, 3b is performed.
Patent JP-S60104705-A (JP)
Inventor: ROBAATO UIRIAMU BUJIYOOJI
IPC: F02C9/40
Filed: 1984-08-23
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-S5979478-A (JP)
Inventor: JIYON UIRIAMU ERUSHINGU
IPC: G11B17/038
Filed: 1983-09-22
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-H0338930-A (JP)
Title: Time division multiplex transmission equipment
Inventor: NISHINO YOSHIKI
IPC: H04J3/00
Filed: 1989-07-05
Abstract: PURPOSE:To change a scramble pattern into other scramble pattern and to input the pattern to other transmission system without modification by scrambling a digital signal to be scrambled sent from a transmission system again without descrambling the pattern. CONSTITUTION:When a signal sent through a 1st transmission system 50 is sent to other location through a 2nd transmission system 51, a pattern applied to the signal of a ch1 of a 1st transmission system 50 by a scrambler 100 differs from a scrambled PN pattern from the ch2 of a 2nd transmission system 51. In order to convert the PN pattern of the ch1 of the 1st transmission system 50 into the PN pattern to be inputted to the ch2 of the 2nd transmission system 51, scrambling is again applied to the signal of the ch1 by a PN pattern generator 32a. Thus, when a part of plural digital signals sent through a transmission system is sent again through other transmission system, only the scrambling with a prescribed PN pattern is enough for the purpose.
Patent JP-S5965290-A (JP)
Inventor: YAMASHITA JIYUNICHI
IPC: G21C7/08
Filed: 1982-10-06
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-H1019365-A (JP)
Title: Air conditioner
Inventor: OHIRA GOJI
IPC: F24F13/28
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To easily roll out a belt-like filter element of a filter to be installed on a suction opening of a decoration panel, by a method wherein the filter includes a pair of shafts arranged on both sides and the belt-like filter element that is wound on one of the shafts, and the belt-like filter element can be wound on the shaft by pulling a string to rotate a ratchet. SOLUTION: When a fan built in an air conditioner 1 is brought in operation, air is sucked from a suction opening 5 and dust contained in the air is removed by a filter unit 14 installed on a decoration panel 3. Then, the air passes through a heat exchanger and is blown out into a room from an air outlet. The filter unit 14 includes a belt-like filter element 16 whose one end is wound on a shaft 15 and the other end is tied on a shaft 15b. When a string 18 is pulled, a driving ratchet on the shaft 15b is rotated so that an unused part of the filter element 16 is rolled out and the used part is wound on the shaft 15b. When the filter unit 14 is cleaned, the decoration panel 3 is removed and the filter element 16 and the decoration panel 3 are cleaned.
Patent JP-H05116204-A (JP)
Title: Method and device for producing thermoplastic foam
Inventor: JIYOOJI MAATEIN GEIRU
IPC: B29C48/47
Filed: 1991-06-20
Abstract: PURPOSE: To uniformly and sufficiently carry out mixing of nitrogen gas and melted material of polymer to meet the requirement by using a mixer with cavities in multiple rows which extend in the direction of circumference on the cylindrical surface at each of the rotor and stator. CONSTITUTION: This is a method to obtain foamed material of thermoplastics such as polyethylene and polystyrene using nitrogen gas as a foaming agent. Nitrogen gas and melted polymer are mixed in the mixer which is equipped with a hollow cylindrical stator 14 and a cylindrical rotor 10 provided with a journal bearing which rotates within the stator 14. The mixer has cavities 18 in multiple rows extending in the direction of circumference on each of the cylinders in which the rotor 10 and the stator 14 face to each other. Uniform mixing is carried out by supplying the materials, namely, melted thermoplastic resin and nitrogen gas, which is the forming agent.
Patent JP-S6233563-A (JP)
Title: Cleaning method for contaminated grit containing waste
Inventor: MIKAMI SHIGEKATSU
IPC: B03B5/00
Filed: 1985-08-08
Abstract: PURPOSE:To obtain cleaning water within the system by supplying the scum- contg. contaminated grit settled in a sewage grit chamber to a cleaning device after separating the sewage therefrom with the 1st screen and reutilizing the clean water after removing the coarse suspended matter therefrom with the 2nd screen. CONSTITUTION:This invention relates to cleaning of the scum-contg. contaminated grit in the grit chamber of a pumping station, sewage treatment plant, in which the contaminated grit S0 contg. the scum N is separated in the 1st screen 30A and is supplied to a contaminated grit cleaning device 40. Fine waste M and grit component S1 are separated therein. The cleaning water W1 is needed in this stage. The water prepd. by removing the suspended matter 34 from the clean water 25 of the grit chamber 23 in the 2nd screen is used for said water. Since the clean water is obtd. within the system in the above-mentioned manner, the smaller amt. of the clean water to be used is required. Part of the suspended matter is removed by the 2nd screen and therefore, the burden of the contaminated grit cleaning device is decreased and the maintenance of equipment is simplified.
Patent JP-H0924725-A (JP)
Title: Air-conditioning device for vehicle
Inventor: TAKANO TSUTOMU
IPC: B60H1/24
Filed: 1995-07-11
Abstract: PROBLEM TO BE SOLVED: To realize a forced ventilation while suppressing the deterioration of the fuel consumption and the reduction of the cruising range. SOLUTION: An outside air leading-in port 41 to lead in the air out of a car room, and an inside air leading-in port 40 to lead in the air in the car room, are provided. An air-conditioning unit 39 to lead in the air from the leading-in ports 41 and 40 at a desired ratio, and to deliver it to heat exchangers 35 and 33, an outside air leading-in setting member to set an outside air leading-in mode, and a control means 43 to change over to lead in the air only from the outside air leading-in port 41 by closing the inner air leading-in port 40 of the air-conditioning unit 39, are provided.
Patent JP-S5695600-A (JP)
Title: Nozzle cutter
Inventor: FUROODO INGE FUOORU
IPC: B26F3/00
Filed: 1980-12-12
Abstract: A cut squirt wherein a nozzle for a jet of cutting liquid is movably supported on a boom extending transversely of the direction of advancement for a web of paper and is connected to a supply hose for cutting liquid which is coiled in one layer on a driven drum and is connected at the drum to a feed conduit for said liquid, whereby the nozzle is driven back and forth along the boom when the hose is uncoiled from or coiled onto the drum. The drum end of the hose is attached to a carrier which rotates together with the drum and has cam engagement with a fixed guide member such that the carrier is displaced one hose width in the axial direction of the drum for each revolution of the drum, and in that a flexible, liquid-conduit connection is arranged between the drum end of the hose and the cutting liquid feed conduit to the drum.
Patent JP-H0227117-A (JP)
Title: Exhaust gas purification method by after-injection/ combustion in compression ignition engine
Inventor: KONYA KAZUO
IPC: F02B21/00
Filed: 1988-07-13
Abstract: PURPOSE:To reduce black smoke and NOx in exhaust gas by injecting a small amount of fuel from an auxiliary injection valve into an active energy chamber after the fuel injected from a main injection valve is ignited and started to burn. CONSTITUTION:An active energy chamber 5 inter-connected to a combustion chamber 3 is provided. After the fuel injected from a main injection valve 4 is ignited and started to burn, a small amount of fuel is injected from an auxiliary injection valve 7 into active energy chamber 5. After-burning in the combustion chamber 3 is activated by injecting the burned gas in the active energy chamber 5 into the combustion chamber 3, whereby both black smoke and NOx in exhaust gases can be reduced.
Patent JP-H1017143-A (JP)
Title: Bolt conveying device and method
Inventor: TOKUDA YOSHIAKI
IPC: B65G47/31
Filed: 1996-07-04
Abstract: PROBLEM TO BE SOLVED: To provide a bolt conveying device and method to smoothly convey a bolt, situated approximately at right angles with a conveyance rail containing a region not only extending horizontally but also inclining upward and inclining downward, and prevent the occurrence of damage due to collision of the bolt. SOLUTION: A bolt conveying device 1 is formed such that a bottle B made of synthetic resin having a neck part at which a neck flange is arranged is conveyed by hooking the neck flange at a conveyance rail and spraying gas against the part, situated above the neck flange, of the bottle B. In this case, a conveyor belt 14 making contact with the bottom of the bottle B under conveyance to a region wherein the conveyance rail is inclined upward and inclined downward is provided. The conveyance speed of the conveyor belt 14 is determined such that, in the region, the bottle B is erected approximately at right angles with the conveyance rail.
Patent JP-S6068445-A (JP)
Title: Memory
Inventor: YASUMI YASUMASA
IPC: G06F21/72
Filed: 1983-09-21
Abstract: PURPOSE:To secure the contents of memory circuit of an electronic computer by supplying an exclusive OR output between the write data and the set code to the memory circuit then reading an exclusive OR between the read data of the memory circuit and the set code. CONSTITUTION:An encoded code ''1010'' set to the outside of a memory is set to a register 3 by a code setting circuit 4. While data ''1101'' is set to a write data receiving signal 1 by a write command given from a CPU. Then an exclusive OR circuit 5 obtains an exclusive OR between the data ''1101'' and the code ''1010'' of the register 3. Thus ''0111'' is obtained and stored 6. In a read mode, the circuit 5 obtains an exclusive OR between the data ''0111'' of the memory circuit 6 and the code ''1010'' to obtain ''1101'' which is transmitted through a read data transmitting circuit 2.
Patent JP-H0730331-A (JP)
Title: Frequency modulation system by pll
Inventor: SATO YUJI
IPC: H04L27/00
Filed: 1993-07-15
Abstract: PURPOSE:To perform frequency modulation in which modulating sensitivity can be constant from the low frequency band to high frequency band of a modulated signal by phase-modulating the output of a reference frequency oscillator by a signal obtained by integrating the modulated signal in a modulation system by a direct PLL. CONSTITUTION:The modulated signal is inputted to an amplifying circuit 1, amplified by a gain KN, and inputtd to a VCO 10 whose sensitivity is Kv. The modulated signal is amplified by an amplifying circuit 2 by a gain KM, and also inputted to an integrating circuit 3. The signal is integrated by the circuit 3 whose transfer function is 1/S, and inputted to a phase modulating circuit 4. The output of a reference frequency oscillation circuit 5 is inputted to the other input of the circuit 4, and the output of the circuit 5 is phase- modulated. The output of the circuit 4 is 1/M frequency-demultiplexed by a frequency-division circuit 6, and inputted to a phase comparator circuit 7. The output of the circuit 7 is inputted through an LPF 9 to a VCO 10. The output of the VCO 10 is feedbacked to the circuit 7 through a frequency-dividing circuit 8 whose frequency-division rate is 1/N, and the PLL circuit is constituted. Thus, the frequency is modulated regardless of the response frequency of the PLL.
Patent JP-H0515598-A (JP)
Title: Personal comfort control apparatus
Inventor: TERASHITA HIROMI
IPC: A61M21/02
Filed: 1991-07-16
Abstract: PURPOSE:To create personal comfortable environment by performing the evaluation of comfortabless using physiological reaction with respect to various places such as medical, working and living spaces or the like and performing environmental control corresponding to each occasion of an individual. CONSTITUTION:A plurality of physiological reactions such as brain waves, an electrocardiogram, a pulse wave or the like are measured in a vital reaction measuring part 11 and a plurality of evaluation parameters are extracted from the measured values in a vital signal processing part 12 and the state of an examinee is evaluated from those evaluation parameters in a state evaluation part 13 to estimate sensory quantity which is, in turn, outputted as a state evaluation value. In a control system determining part 17, an environmental control system is determined on the basis of the error between the state evaluation value or the report value of the examinee due to a report value input part 14 and a sensation target value to control an environmental control part 19. At this time, algorithm determining the environmental system is changed in an adaptable manner from the change of the error between sensation values before and after environmental control to allow an individual to learn the corresponding environmental control system.
Patent JP-H0845738-A (JP)
Title: Inductance element
Inventor: TAKIMOTO HIROYUKI
IPC: H05K1/00
Filed: 1994-07-27
Abstract: PURPOSE:To provide an inductance element, which can be used also as a noise prevention use component built into a printed circuit board with a discrete electronic component, such as an EMI filter, mounted thereon for preventing high-frequency noise which may be generated from a semiconductor device or the like from radiation to the ambient environment in a conventional electronic equipment or the like. CONSTITUTION:Conductor patterns 1 to 4, which are formed into four layers via each insulating layer between the patterns 1 to 4 in a printed circuit board, are connected with each other through via holes 5 to 8 formed in the insulating layers between the respective conductor patterns, whereby an inductance element consisting of a spiral conductor centering around its axial line intersecting orthogonally the surface of the board is provided.
Patent JP-H0338647-A (JP)
Title: Processing method for positive type photosensitive planographic printing plate
Inventor: SHIMURA KAZUHIRO
IPC: G03F7/32
Filed: 1989-07-05
Abstract: PURPOSE:To maintain stable development quality over a long period of time by using an aq. soln. contg. alkali silicate and an aq. soln. contg. a surfactant as a replenisher for development. CONSTITUTION:A replenisher for development is composed of an aq. soln. (A) contg. alkali silicate and an aq. soln. (B) contg. a surfactant or water for dilution is further added. The concn. of the alkali silicate in the soln. A is preferably regulated so that the concn. of alkali silicate required in a developing soln. can be maintained by replenishing the replenisher. The amts. of the solns. A, B used depend on the amt. of positive type PS plates developed per unit time, the temp. of the open air and the type of an automatic developing machine. For example, in accordance with the rise of the temp. of the open air surrounding the developing soln., the amt. of the soln. A used is increased. In accordance with the decrease of the amt. of the plates developed, the ratio of the soln. A is increased.
Patent JP-S6069802-A (JP)
Title: Sound and video multiplexing device
Inventor: FUJISAWA SEIJI
IPC: G11B5/027
Filed: 1983-09-22
Abstract: PURPOSE:To attain high-quality sound reproduced signals due to high-speed reproducing of a rotary head by equalizing the carrier frequency of a modulation circuit, which multiplexes the frequency of a sound signal with that of a video signal, to a frequency, which is obtained by multiplying the rotation number of the rotary head, to generate accurately carrier waves at a reproducing time. CONSTITUTION:The video signal is impressed to an input terminal 4. Meanwhile, the sound signal is impressed to an input terminal 9 and is given to a modulation circuit 10. The output signal of a rotary head rotation detector 16 is given to the modulation circuit 10 and is multiplied in the modulation circuit 10 to generate carrier waves of about 1MHz. These carrier waves are modulated by the sound signal to become a modulated sound signal 26, and this signal 26 is sent to a mixing circuit 8 and has the frequency multiplexed with frequencies of a low-band conversion chrominance subcarrier signal 24 and a frequency modulated luminance signal 25. At a reproducing time, a changeover switch 12 is switched to the P side, and outputs of magnetic heads 14 and 14' are amplified by a regenerative amplifier circuit 17, and the modulated sound signal is sent to a sound signal demodulation circuit 22 through a sound signal separating circuit 21, and the output signal of the rotation detector 16 is given to the circuit 22 to detect easily a desired modulated sound signal.
Patent JP-S6417625-A (JP)
Title: Pulse wave detector
Inventor: YOKOE HIFUMI
IPC: A61B5/02
Filed: 1987-07-14
Abstract: PURPOSE:To detect a pulse wave at the optimum position, by providing a vibrator actuated by the pressure vibration of the pulse wave transmitted to the surface of the body and a drive means for moving a vibration sensor detecting the vibration of the vibrator in the direction parallel to the arrangement direction of the vibrator. CONSTITUTION:A vibrator 34 actuated by the pressure vibration of the pulse wave transmitted to the surface 14 of the body of a human body is arranged on the surface 14 of the body in the direction crossing the radial blood vessel 30 and a magnetic head 44 as a vibration sensor detecting the vibration of the vibrator 34 electromagnetically is provided in a manner movable in the direction parallel to the arrangement direction of the vibrator 34 A slider 46 is mounted so as to be movable in the direction parallel to the arrangement direction of the contact element (vibrator) 34, in other words, in the direction crossing the radial blood vessel at an almost right angle. In this pulse wave detector, since the vibration of the vibrator is electromagnetically detected by the vibration sensor moved in the direction parallel to the arrangement direction of the vibrator, a pulse wave can be detected at the optimum position in the direction crossing the blood vessel.
Patent JP-H1123875-A (JP)
Title: Optical integrated element
Inventor: WATANABE OSAMU
IPC: G02B5/18
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide the optical integrated element which can select the mode of transmitted light and also select the wavelength of the transmitted light. SOLUTION: The optical integrated element has a waveguide layer 24 formed of a material developing refractive index anisotropy or a material having the said material dispersed in matrix. Part of the waveguide layer 24 constitutes a mode filter A which selectively transmits light of TE mode or TM mode. The rest of the waveguide layer 24 constitutes a grating B in grating-shaped refractive index modulation structure.