baber/WOPTO huggingface dataset:
Patent JP-H01126449-A (JP)
Title: Damping force adjusting device for shock absorber
Inventor: ONO SOICHI
IPC: F16F9/46
Filed: 1987-11-09
Abstract: PURPOSE:To enlarge the adjusting range for damping force by providing an adjust screw on the same axis as that of the other adjust screw, connecting a manual adjusting mechanism to one adjust screw, and connecting an automatic adjusting mechanism to the other adjust screw. CONSTITUTION:An adjust screw 15 coupled to a manual adjusting mechanism 20 through a wire 16 is fitted in a slider 13 engaged with a connecting fitting 14. Another adjust screw 17 coupled to an automatic adjusting mechanism 30 is connected through the slider 13 co-axially with the adjust screw 15 in the connecting fitting 14. In this arrangement, when an adjusting dial 22 is turned, the screw 15 moves along a female screw 13c. Then, a pin 6 brought into contact with a taper portion 15b is moved up and down to change the open area of an orifice, whereby damping force can be adjusted. After that, the damping force can be adjusted using the above value as the initial value.
Patent JP-H07133948-A (JP)
Title: Operation of all-purpose heat exchanger
Inventor: UMEDA HISASHI
IPC: F24F7/007
Filed: 1993-11-10
Abstract: PURPOSE:To operate an all-purpose heat exchanger most efficiently so as to reduce the energy requirement for the air conditioning much lower than ever. CONSTITUTION:The operation of an all-purpose heat exchanger is suspended when the outside air temperature P1 is higher than the set indoor temperature T1 and moreover the outside air enthalpy H0 is smaller than the indoor discharged air enthalpy H1. Under this condition the outside air P is inversely collected by the discharged air indoors to form P' and, after the inverse collection of outside air, the enthalpy H01 becomes smaller than the outside air enthalpy H0. Therefore, an air-conditioning apparatus needs to increase the outside air enthalpy from H01 to H0 and, compared with the case in which the enthalpy of outside air is increased from H0 to H1 without the use of an all-purpose heat exchanger, the energy requirement becomes larger by H01-H0. Therefore, the operation of the all-purpose heat exchanger is suspended when the condition corresponds to the trapezoidal part A shown in horizontal hatching. As a result, it becomes unnecessary to use energy additionally by H01-H0, hence a reduction in energy requirement of the air conditioning.
Patent JP-H1085610-A (JP)
Title: Photocatalytic hydrophilic member and its production
Inventor: KITAMURA ATSUSHI
IPC: B01J21/06
Filed: 1996-09-17
Abstract: PROBLEM TO BE SOLVED: To make the surface of a member hydrophilic and effectively prevent the clouding of the member and the formation of drops of water by forming a surface layer contg. photocatalytic TiO2 and Si-Ti multiple oxide on the surface of the substrate of a windshield of an automobile, a spectacle lens, etc. SOLUTION: When the surface of a member such as a mirror or lens is made highly hydrophilic so as to prevent the clouding of the member and the formation of drops of water, a surface layer contg. photocatalytic TiO2 and Si-Ti multiple oxide is formed on the surface of the substrate. If the surface of the member has high hydrophilic property, that is, <=10 deg. (expressed in terms of contact angle to water) water wettability, condensate becomes a water film without forming drops of water. The thickness of the surface layer is preferably >=10nm. The objective photocatalytic hydrophilic member is produced by coating the surface of a substrate with a layer contg. photocatalytic TiO2 particles and silica particles or tetraalkoxysilane and then forming Si-Ti multiple oxide by firing at 450-900 deg.C.
Patent JP-H06131814-A (JP)
Title: Optical disk double speed recording/reproducing device
Inventor: SHINDO WATARU
IPC: G11B7/004
Filed: 1992-10-20
Abstract: PURPOSE:To shorten the recording period of time by recording data at the several-fold speed of plural stages. CONSTITUTION:At a CIRC encoder 2, by inputting a clock signal whose frequency is devided by a frequency divider 4 from a clock signal generator 3, data input is processed by a digital signal processing and outputted, this output is recorded on a disk 11 by an optical head 7, absolute time information, etc., is read from the disk 11 and outputted, the absolute time information is frequency-divided by a frequency divider 9 and inputted to a phase comparator 6. At the phase comparator 6, the input, the clock signal from the frequency divider 4 and further a signal frequency divided by a frequency divider 5 are phase-compared and a controlling signal is outputted. The optical head 7 is traveled on the disk 11 at a constant speed by the controlling signal at a driving section 10, a double speed switching signal selected by a double speed selection switching equipment 12 is inputted to the frequency dividers 4, 5 and 9, their frequency dividing rates are changed, their phases are compared at the phase comparator 6 and the driving section 10 is made to the specified number of rotations.
Patent JP-S61156331-A (JP)
Title: Floppy disk device
Inventor: OKUBO TOSHIKI
IPC: G06F3/06
Filed: 1984-12-27
Abstract: PURPOSE:To perform a writing job and to prevent the breakdown of information even though a writing signal is outputted during the fall of a power supply of an upper control circuit, by using a timer circuit and a miswriting preventing circuit which is connected to the timer circuit and supplies the writing signal and a device selecting signal. CONSTITUTION:A device selecting signal A is outputted from an upper control circuit and supplied to a floppy disk control circuit P, a timer circuit 1 and an AND circuit 5. The positive and opposite phase outputs C and D of the circuit 1 are supplied to AND circuits 3 and 5 respectively. A writing signal B is outputted from the upper control circuit and supplied to the circuit 3 and a latch circuit 4 within a miswriting preventing circuit 2. An output signal F of the circuit 4 is set at L while the signal B is kept at L. Meanwhile, the circuit 4 is reset after an output signal E of the circuit 3 has a rise and then kept at H until the signal B has the next fall. The circuit 5 supplies the signal A, an output signal D of the circuit 1 and the signal F and then outputs a decided writing signal G to the circuit P.
Patent JP-H05117298-A (JP)
Title: Depsipeptide a and b, its production, anti-virus agent and antibacterial agent
Inventor: ISONO KIYOSHI
IPC: A61P31/04
Filed: 1991-10-28
Abstract: PURPOSE:To efficiently obtain the subject antibiotics showing an anti-virus effect and an antibacterial effect and useful, e.g. as a drug for improving AIDS and hepatitis by culturing a depsipeptide A, B-producing bacterium belonging to Streptomyces genus and subsequently collecting the products from the cultured material. CONSTITUTION:A depsipeptide A and B-producing bacterium [e.g. Actinomyces RK-1051 strain (FERM P-11624)] belonging to Streptomyces genus is inoculated and cultured in a culture medium in a jar fermenter and the cultured solution is subjected to centrifugation so as to separate the cell bodies and a supernatant. The separated cell bodies are immersed in 70% acetone solution overnight so as to be lysed and the residues are subsequently removed by centrifugation. The acetone solution is concentrated under a reduced pressure and mixed with the supernatant and the resultant mixture is extracted with ethyl acetate. The obtained extract is concentrated under a reduced pressure and treated with silica gel chromatography. The active fraction is then treated with ODS column chromatography to isolate two fractions and the respective isolated fractions are purified by high-performance liquid chromatography, thus obtaining the objective depsipeptide A and B of formulae I (Me is methyl) and II.
Patent JP-H06130990-A (JP)
Title: Voice recognizing device and voice word processor
Inventor: YAMAZAKI YASUSHI
IPC: G10L15/32
Filed: 1992-10-20
Abstract: PURPOSE:To provide the voice recognizing device and voice word processor which can select the vocabulary of a collating object only by inputting a voice. CONSTITUTION:The voice power of voices inputted from respective voice input parts 1-1...1-n is calculated by (n) pieces of voice power calculation parts 5-1...5-n and compared by a voice power comparison part 6. Based on the compared result, a collating object vocabulary selection part 4 selects the collating object vocabulary in a voice pattern storage part 3, and a collation part 2 collates the voice pattern of the selected collating object vocabulary with the input voice and outputs the collated result. Further, even when a user selects the wrong voice input part, the error can be relieved by providing the collation parts 2 and the voice pattern storage parts 3 corresponding to the number of voice input parts. Moreover, this voice recognizing device is applied for a voice word processor 9 so as to input texts and commands without operating any key or the like.
Patent JP-H0850813-A (JP)
Title: Dielectric ceramic composition
Inventor: KAGATA HIROSHI
IPC: H01B3/12
Filed: 1994-11-16
Abstract: PURPOSE:To heighten the power of a dielectric resonator by using a dielectric ceramic composition composed of calcium oxide, magnesium oxide, zinc oxide, niobium oxide, tantalum oxide, and titanium oxide and having a specified formu la for the resonator. CONSTITUTION:A dielectric ceramic composition has the formula I shown wherein x and y are within a tetragonal area defined as points A, B, C, and D in X-Y coordinates; A(X,Y)=(0.0, 0.0), B(X,Y)=(0.0, 0.5), C(X, Y)=(1.0, 0.55), and D(X, Y)=(1.0, 0.0) and Z is 0<=Z<=1.0. Since Ta substitutes for a portion of Nb of the dielectric ceramic composition, Q value is improved and while the specific dielectric constant being as high as 40 or higher, the temperature coefficient of resonance frequency can be kept near 0ppm/ deg.C. Consequently, dielectric resonators made of the composition can be miniaturized and have high power. To produce the composition, after correction of raw materials based on purity is carried out, the raw materials are weighed to satisfy the various values of points (X, Y) of the formula I.
Patent JP-H07112300-A (JP)
Title: Construction for preventing production movement by thermal expansion and contraction
Inventor: OKAZAKI SHIZUAKI
IPC: B30B15/34
Filed: 1993-10-15
Abstract: PURPOSE:To prevent the reduceion of heat insulating effect without projecting a heat insulating material which is interposed between a member and a main body from its fitted position even when the volume of the member is expanded by heating and contracted by cooling by interposing a low friction sliding member between the member whose volume is subjected to thermal expansion or contraction by heat and the heat insulating material. CONSTITUTION:Heat of a hot plate 16 is prevented from being transmitted to a press surface plate 10 by arranging the heat insulating material 14 and tension and compression of the heat insulating material 14 caused by thermal expansion and contraction of the press surface plate 10 is prevented by interposing the low friction sliding member 12 between the press surface plate 10 and the heat insulating material 14. Accordingly, by interposing the low friction sliding member 12, the generation of tension and compression of the heat insulating material 14 generated between the hot plate 16 and the heat insulating material, etc., caused by thermal expansion and contraction of the hot plate 16 due to heat from a heater or caused by thermal expansion and contraction of the press surface plate 10 due to transmitted heat from the hot plate 16 to the press surface plate 10 via the heat insulating material 14 is prevented.
Patent JP-H04159461-A (JP)
Title: Rotary blade engine by boiling secondary fluid of heat exchange
Inventor: TSUJI NOBUYOSHI
IPC: F22B1/18
Filed: 1990-10-22
Abstract: PURPOSE:To obtain a small rotary blade engine of effectively utilizing exhaust heat with good thermal efficiency by feeding a primary cooling fluid of high boiling point, with the exhaust heat transmitted, to the inside of the rotary blade engine provided with a heat exchanger, and boiling a secondary cooling fluid of low boiling point in the inside of the engine. CONSTITUTION:A plurality of lines of rotary blades 2 are mounted to a rotary shaft 1 in the inside of a heat exchange chamber 11, whose inside is closed by an external wall 3, further to fix a synchronizing cylinder 4 to the periphery of the rotary blade 2. A primary fluid pipe 10, connected to a primary fluid inlet port 5 of the external wall 3, is separately arranged, branched plurally in the one heat exchange chamber 11 to surround the cylinder 4 and fixed between the cylinder 4 and the external wall 3. Further, the primary fluid pipe 10 again joins in the heat exchange chamber 11 to communicate with a primary fluid discharge port 6, and a primary cooling fluid of high boiling point is circulated in the pipe. A secondary cooling fluid of low boiling point, after one round circulated from a secondary fluid inlet 7 to a secondary fluid discharge port 8 of a rotary blade engine, is circulated by pumping the feed fluid via a liquefying reducer.
Patent JP-S61197517-A (JP)
Inventor: JIYON AANORUDO
IPC: A61K31/485
Filed: 1985-12-17
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-S63138922-A (JP)
Inventor: KOSHIBA HIROSHI
IPC: B65B49/00
Filed: 1986-11-28
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-2000115203-A (JP)
Title: Network connector, communication system and fault detection method
Inventor: MOTOSUGI TADASHI
IPC: H04L12/40
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a network connector that decides whether or not these exists a fault in a transmission line of a bus type network with high accuracy. SOLUTION: A bus type network of a daisy chain system interconnects a plurality of nodes 10a-10d, and the network connector 20 interconnects both ends of the network. First and seconds communication sections 21, 22 of the connector 20 connect to both the ends of the network and receive frames from both sides. Each communication section informs an information processing section 23 of an event of frame reception to set an initial value to a counter 30 and to increment/decrement the counter 30 for every consecutive reception of frames. The connector is provided with a discrimination means that compares a count of the counter with a threshold and discriminates occurrence of a fault in the transmission line when the count is the threshold or over because the count (absolute value) increase when the same communication section receives frames continuously.
Patent JP-H11220128-A (JP)
Title: Mosfet and manufacture thereof
Inventor: SHON KE PARK
IPC: H01L21/336
Filed: 1998-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a MOSFET and the manufacturing method thereof, which prevent changes in threshold voltage by the implantation of halo ions and can improve the electrical characteristics of an element. SOLUTION: In this semiconductor device, halo ions are implanted so as to prevent a short-channel effect. Barrier layers 22 are formed at the positions corresponding to the both-end parts of a gate electrode 24 in a substrate. Halo ions are implanted at the lower side of the barrier layers 22. Since the halo ions are located at the lower side of the barrier layer 22, impurities for the halo region are not inputted into the channel region owing to the barrier layer 22, even if the ions diffuse during the heat treatment in the following process, and the characteristics of the threshold of the device will not be decreased.
Patent JP-S63136733-A (JP)
Title: Remote data collecting device
Inventor: SHIMIZU SHINKICHI
IPC: H04J1/00
Filed: 1986-11-27
Abstract: PURPOSE:To decrease number of signal transmission lines by allowing a transmission means from a host to send a data such as a control signal in the direction of a terminal equipment through the same signal line in a different frequency from that of the terminal equipment in the data transmission between plural terminal equipments and a host computer. CONSTITUTION:A transmission means 7 toward terminal equipments 21-2n is provided to a host computer 1 and the means 7 uses frequencies f11-f1m (within n-set of frequencies) selected while deviated toward high frequencies from the transmission frequencies f1-fn corresponding to each terminal equipment to send the data for the host 1 through the same signal line 4 to the terminal equipments 21-2n. Thus, the host 1 sends a signal for terminal operation control by the said frequencies corresponding to the desired terminal equipment while using the transmission line 4 for collecting data in common.
Patent JP-H07133951-A (JP)
Title: Air-conditioning apparatus
Inventor: OHASHI EIJI
IPC: F24F11/02
Filed: 1993-11-11
Abstract: PURPOSE:To enable resetting the microcomputer, relating to an airconditioning apparatus separated into a remote control, indoor apparatus, outdoor apparatus, etc., independent of the condition of the microcomputer having run out of control. CONSTITUTION:When the microcomputer has run out of control of the control program, by turning on a reset switch provided to any unit part of the apparatus a reset signal 9 is outputted from a reset signal-issuing circuit 5. This reset signal 9 is transmitted to each of the unit parts of the apparatus. In each of the unit parts the reset signal is detected by a reset-detecting circuit 7 and, upon detection, a reset detection signal is outputted and fed to a reset circuit 8. Upon receiving the reset detection signal, the reset circuit 8 gives the reset signal to reset input terminals of the related unit part to effect a forced reset of the microcomputer.
Patent JP-H06106402-A (JP)
Title: Cutting tool made of surface covered wc cemented carbide
Inventor: OSADA AKIRA
IPC: B23P15/28
Filed: 1992-09-28
Abstract: PURPOSE:To provide a cutting tool made of surface covered WC cemented carbide where the adhesion to the WC cemented carbide base of the hard coating layer is excellent, the coating layer is not easily peeled when the tool is used in the intermittent cutting such as milling under a severer condition, and an excellent cutting performance is obtained. CONSTITUTION:(1) A cutting tool made of surface covered WC cemented carbide consists of an inner layer made of titanium carbide/nitride where the thickness is 5-50nm, and the crystal grain is of granular structure, and an outer layer formed on the inner layer of titanium carbide/nitride where the thickness is 1-8mum, and the crystal grain is of granular structure, on the surface of the base made of WC cemented carbide. (2) A cutting tool made of surface covered WC cemented carbide consists of a single layer or a plurality of layers of one kind or two or more kinds of aluminum oxide, titanium nitride and titanium carbide/nitride/oxide of 0.1-2mum in thickness formed on the surface of the cutting tool made of surface covered WC cemented carbide.
Patent JP-H03142672-A (JP)
Title: Language analyzing device
Inventor: NARITA MASUMI
IPC: G06F17/27
Filed: 1989-10-30
Abstract: PURPOSE:To correctly understand even a sentence where the antecedent of a reflexive pronoun is omitted by deciding the antecedent of the reflexive pronoun from the syntactical relation with the dictionary data to the syntax analyzing result of an input sentence. CONSTITUTION:A syntax analyzing part 5 performs a syntactical analysis to know the structure of a sentence by reference to a 1st analysis rule 7 produced by a grammar rule 6. Based on this analyzing result, an English sentence structure identifying part 8 excludes the wrong analyses in terms of meaning and at the same time produces an intermediate structure of the English sentence. In this case, the antecedent of a reflexive pronoun if included in a sentence is decided from the syntactical relation between the dictionary data given from a dictionary means and the analyzing result based on a 2nd analysis rule 10 produced from the rule 6 as well as a 2nd information file 9 produced from a word dictionary 2. Thus the antecedent is restored and the corresponding relation can be decided even though the antecedent of a reflexive pronoun is omitted. Then the correct meaning of a sentence is obtained.
Patent JP-H09124202-A (JP)
Title: Control method for rolled material supply device
Inventor: TAKAHASHI HIDEO
IPC: B65H23/192
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To simplify the structure of a rolled material supply device which unwinds the rolled material wound with a band material into a shape of a cylinder and supplies the unwound band material to the next process. SOLUTION: A first motor M1 which drives pinch rollers PR1, PR2 sandwiching a band material BM to send it out is controlled through a first inverter IV1 by a main controller MCA to rotate at a predetermined constant speed. The torque of a second motor M2 which corresponds to torque generated by the motor M1 and applies tension to the band material BM unwound from a rolled material RM through a second transmission G2 and a rolled material drive shaft RDS so that the current flowing into the first motor M1 which is the current corresponding to the tension of the band material BM reaches a current IF as target value, is controlled by the main controller MCA through a second inverter IV2.
Patent JP-2001099099-A (JP)
Title: Axial blower and air blast sprayer
Inventor: SASAI SHINICHI
IPC: F04D29/66
Filed: 1999-10-04
Abstract: PROBLEM TO BE SOLVED: To provide an axial blower capable of restricting the generation of noise, and provide an air blast sprayer. SOLUTION: Plural holes 31 are arranged zigzag in a cylindrical fan case 23. The predetermined part α of a rotor blade 21 facing to the fan case 23 is not provided with the hole 31. On the other hand, the predetermined part βof a stator blade 29 fixed inside the fan case 23 is provided with the holes 31. The periphery of the fan case 23 is wrapped with the sound absorbing material 33 except for a part of an air duct bottom part 35. The periphery of the sound absorbing material 33 is wrapped with the cover material 37, and the fan case 23 is fixed to a carrier 1.
Patent JP-S63135393-A (JP)
Title: Production of alkylsilyl cyanide
Inventor: SUGATA KAZUAKI
IPC: C07F7/10
Filed: 1986-11-26
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic reaction reagent for aminonitriles, etc., under mild reaction condition in a short time, by reacting a specific silyl chloride with an alkali metal cyanide supported on a macroporous polymer. CONSTITUTION:A silyl chloride expressed by the formula R4-nSi(Cl)n (R is alkyl, alkenyl or aryl; n is 1 or 2) is reacted with an alkali metal cyanide, e.g. sodium cyanide, etc., supported on a macroporous polymer, normally in a polar aprotic solvent, e.g. acetonitrile, etc., at 25-60 deg.C for 0.5-6hr to afford the aimed compound expressed by the formula R4-nSi(CN)n. The amount of the supported alkali metal cyanide is preferably 0.2-0.5mol based on 100g polymer and used in an amount of preferably 1-2mol based on 1mol chlorine atom for the reaction with the silyl chloride.