baber/WOPTO huggingface dataset:
Patent JP-H10267893-A (JP)
Title: Gas sensor
Inventor: KATO NOBUHIDE
IPC: G01N27/407
Filed: 1997-03-27
Abstract: PROBLEM TO BE SOLVED: To measure with precision the amount of oxide or combustible gas in a gas to be measured by avoiding intrusion of oxygen from other than a gas introduction opening. SOLUTION: Such pattern as following configuration is formed: relating to lead wires 102a, 102c, 112a, and 112d, insulating layers 106 (106a and 106b), 108 (108a and 108b), 124 (124a and 124b), and 126 (126a and 126b) are provided at such position as corresponding to such part as the temperature of oxygen ion conductive solid electrolyte is raised by the accumulated heat of a heater 96, and relating to the insulating layers 106, 108, 124, and 126, one end is exposed in the first chamber 60 or the second chamber 62 while the other end ended at a place a specified-distance away from corresponding through holes 104a, 104c, 116a, and 118d. At least the lead wires 102c and 112a communicated to an auxiliary pump electrode 90 and a detection electrode 82 are made finer, an preferably, the insulating layers 108 and 124 of these lead wires 102c and 112a are also made finer.
Patent JP-H05241127-A (JP)
Title: Liquid crystal display device
Inventor: MUNENO KOICHI
IPC: G02F1/1343
Filed: 1992-02-28
Abstract: PURPOSE:To display a clear image uniform till an end part by providing a sub display part and to obtain a display easy to see and with high quality by displaying a character on the sub display part. CONSTITUTION:This device is a liquid crystal display device arranging plural pixels in a matrix shape and multiplex-driving and a display part consists of a main display part 132 and at least one sub display part 133 placing on at least a part of the periphery of the main display part 132. The main display part 132 is the display part of a usual image display and the sub display part 133 is the display part displaying the character except the main display part 132 and a black display for improving a picture quality. Further, the character may be displayed on the sub display part 133 and only the image except the character may be displayed on the main display part 132. Although the main display part 132 and the sub display part 133 may be driven synchronously, may be driven asynchronously by using individual driving circuit.
Patent JP-2000278584-A (JP)
Title: Image input device provided with image processing function and recording medium recording its image processing program
Inventor: HIMEDA SATOSHI
IPC: H04N5/232
Filed: 1999-03-19
Abstract: PROBLEM TO BE SOLVED: To obtain an image input device provided with an image processing function that converts an original picture into another picture not including an object according to the intention of the object person or the like in the picture or converts only a specific area including the object of the original picture into a different picture while least losing the intention of a photographer. SOLUTION: A control section 101 makes communication with a computer connected to a network via a communication control section 113. Upon the receipt of a command to change a photographing range of a camera section 103, the control section 101 controls the camera section 103 and a camera panning tilt section 105. A marker sensing section 107 senses, in a picture photographed by the camera section 103, the area of a marker similar to the shape of a previously stored marker. A privacy protection picture processing section 109 extracts a protection area in the picture on the basis of the marker area sensed by the marker sensing section 107 and applies mosaic processing to the extracted protection area. The picture whose protection area has been subjected to mosaic processing is transmitted to the computer connected to the network via the communication control section 113.
Patent JP-S573188-A (JP)
Title: Reference signal generating device
Inventor: SUZUKI TOSHITATSU
IPC: G03G15/04
Filed: 1980-06-06
Abstract: PURPOSE:To generate a reference signal of a laser printer with a simple constitution through making complicated logical operation circuits unnecssary, by converting minimum states to a binary number on a basis of the state of many clocks for input of the synchronizing signal to control a digital multiplexer. CONSTITUTION:A clock of the same frequency as a reference frequency from a clock oscillator 17 is applied to a delay element 18, and clocks C1-C8 phase-shifted by 2pi/8 successively are outputted from 8 pieces of taps of the element 18. Clocks C5-C8 out the phase clocks C1-C8 are used as antiphase signals, and the logic of their output states is expressed by a three-bit binary number. Clocks C1-C4 from the element 18 are latched in latch circuits 19-22 by a synchronizing signal D, and outputs of circuits 20 and 22 are applied to control input terminals A-C of a digital multiplexer 24 through an exclusive OR circuit 3 together with outputs of circuits 19 and 21, and a clock, which has the phase nearest to the signal D, out of clocks C1-C8 is selected and is outputted as the reference signal.
Patent JP-H06266171-A (JP)
Title: Triboelectric charge imparting member for positively chargeable toner
Inventor: MUKUSHIRO OSAMU
IPC: G03G15/08
Filed: 1993-03-11
Abstract: PURPOSE:To provide a triboelectric charge-imparting member contg. a specified thiourea compd. in at least the surface and having satisfactory mechanical strength. CONSTITUTION:This triboelectric charge-imparting member contains a thiourea compd. represented by the formula in at least the surface. In the formula, each of X, Y and Z is H, alkyl, cycloalkyl, aralkyl which may have a substituent, aryl which may have a substituent or acyl and at least one of X-Z is phenyl having an electron attracting group such as F, Cl, halogen-substd. alkyl or halogen-substd. aryl. This member is obtd. by dissolving or dispersing the compd. represented by the formula, coating a substrate with the resulting coating liq. by dipping, spraying or other method and carrying out drying.
Patent JP-H11255996-A (JP)
Title: Calcium-containing aqueous gel and cosmetic
Inventor: KONO TAKESHI
IPC: C08L33/02
Filed: 1998-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain an aqueous gel containing a highly transdermally absorbable calcium and useful as a raw material for producing cosmetics or medicinal additives, by mixing an aqueous solution of alkali-neutralized salt of alkyl acrylate copolymer or alkyl acrylate-methacrylate copolymer with calcium hydroxide. SOLUTION: This aqueous gel is obtained by adding an appropriate amount of calcium hydroxide to an aqueous solution of alkali-neutralized salt (e.g. of potassium hydroxide, triethanolamine) of alkyl acrylate copolymer (carboxyvinyl polymer) or alkyl acrylate-methacrylate copolymer. The objective cosmetic containing a highly transdermally absorbable calcium is obtained by incorporating a cosmetic with the above gel at 0.01-99 wt.% based on the whole amount of the final cosmetic.
Patent JP-S58195350-A (JP)
Title: Data transmission system
Inventor: IIJIMA TERUAKI
IPC: H03M5/08
Filed: 1982-05-10
Abstract: PURPOSE:To make the transmission time constant and to reduce malfunction, by making each bit of a long and a short code of a data transmission system using codes of the RZ pulse width modulation system equal with each other and transmitting consecutive short pulses by making two pulses a pair. CONSTITUTION:A long pulse is conventional in shape, but a short pulse is concaved as shown in Fig. B, and two short pulses are used as a pair. That is, in reading the pulse by using the leading edge as a start point TO, the long pulse is processed the same as in the conventional system but short pulses are sampled twice as signals S2, S3, and it is discriminated zero when the result is all L level. That is, the reading of the same timing 1, 0 is possible from the leading edge, and it is discriminated from the case when one short pulse noise is given by one. As signals S4-S7, the sampling is executed at each point of time of 1.5T and 2.5T from the leading edge as the start point TO, and it is possible to discriminate H, H as 1 and L, H as 0. The pulse used for such the case, is generated optionally by using a pulse generating circuit incorporating a timer.
Patent JP-S59200877-A (JP)
Title: Flow regulator
Inventor: GONDA YUTAKA
IPC: F16K17/30
Filed: 1983-04-30
Abstract: PURPOSE:To permit to regulate the flow amount of liquid including fibrous substances surely by a method wherein the middle part of inner surface of a sleeve or the middle part of outer surface of a piston is recessed to form a recess part. CONSTITUTION:The sleeve 12, having an outer diameter slightly shorter than the inner diameter of a housing 1, is inserted into the stepped part 1A of the inside of the housing 1. The sleeve 12 has a cylindrical shape substantially and the middle part between both left and right ends is formed with the recess 13, recessed outwardly so as to expand the diameter thereof. Accordingly, even if the fibrous substance in the liquid enters inbetween the piston 16 and the sleeve 12, the fibrous substance in the liquid is guided to the recess 13 of the sleeve 12 by the displacement of the piston 16, therefore, the displacement of the piston 16 will never be interfered. Even when the block of the fibrous substance enters into the inside of the recess 13, the liquid may be flowed through a passing hole 17 and the fluid passing hole 18 of the sleeve 12.
Patent JP-H03277618-A (JP)
Title: New polyurethane (meth)acrylate mixture, resin composition and coating agent comprising same, and cured products thereof
Inventor: YOKOSHIMA MINORU
IPC: C08G18/67
Filed: 1990-03-28
Abstract: PURPOSE:To obtain the title mixture excellent in a curing rate and adhesion to a core and decreased in the refractive index of a cured film by reacting a specified reaction mixture with an organic polyisocyanate and a hydroxylated (meth)acrylate. CONSTITUTION:A reaction mixture is obtained by reacting 1-30mol of a compound of formula I (wherein R1 is CaF2a+1 or CHF2CF2; n is 0-2; and a is 3-10) or a compound of formula II (wherein R2 is CbF2b+1 or formula III; b is 3-20; and d is 1-5) with 1mol of a compound having two hydroxyl groups (e.g. ethylene glycol) at -50 to 200 deg.C for 1-20hr in the presence of a catalyst (e.g. BF3). 1 chemical equivalent of the hydroxyl groups of the mixture is reacted with 1.1-2.0 chemical equivalents of the NCO groups of an organic polyisocyanate and 0.9-1.5 chemical equivalents, per chemical equivalent of the NCO groups, of the hydroxyl groups of a hydroxylated (meth)acrylate at room temperature to 100 deg.C for 3-5hr to obtain a polyurethane (meth)acrylate mixture.
Patent JP-H08275197-A (JP)
Title: Method and device for printing image screen
Inventor: NAKAJIMA TOSHIO
IPC: B41J5/30
Filed: 1995-03-31
Abstract: PURPOSE: To attain a print speed equal to the case with that having a storage capacity by one screen through the use of a small capacity memory. CONSTITUTION: A video capture 2 converts a luminance signal and a chrominance signal separated by a YC separator section 101 into signals representing the density of cyan, magenta and yellow. An analog switch 3 selects one input line among input lines corresponding to the three signals. An A/D converter 104 converts an output signal of the analog switch 3 into color data in a prescribed number of bits. A timing generator 6 generates a write signal, an address and a print start signal based on an NTSC signal. When a write signal is received, color data are stored to an address designated by an address value in a line buffer 5. When the print start signal is generated, a thermal head 9 conducts printing based on color data read by a head drive section 8.
Patent JP-S59219000-A (JP)
Inventor: SAKAMOTO KAZUO
IPC: B25J21/02
Filed: 1983-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58194394-A (JP)
Inventor: SUDA KAZUMI
IPC: H05K1/14
Filed: 1982-05-07
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-H05281927-A (JP)
Title: Sample-and-hold circuit
IPC: G09G3/20
Filed: 1992-03-31
Abstract: PURPOSE:To easily shift the phase of a shift clock. CONSTITUTION:Respective shift registers 511 and 512, and 521 and 522 fetch sampling pulses, shift them in synchronism with shift clocks phi1 and phi2, and phi1' and phi2', and output their results in parallel. Respective sample holding elements which constitute sample-and-hold, parts 513 and 523 receive the sampling pulses from the shift registers and sample-and-hold analog signals at their timing. The sampled-and-held analog signals are supplied to pixels 531 of a liquid crystal panel 53, which displays an image. The display image is inverted in its right-left direction by inverting the shifting direction of the shift registers and varying the phases of the shift clocks. Phase switching circuits 111 and 121 switches the phases of the shift clocks when the logical level of an inversion control signal INV is varied to make an inverted display.
Patent JP-H10271740-A (JP)
Title: Motor with terminal
Inventor: TAKEUCHI MANABU
IPC: H02K5/22
Filed: 1997-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a motor with terminal in which connection work between the output terminal and the lead wires is facilitated while protecting the lead wires. SOLUTION: Terminal spacers 2a, 2b split in the direction of the lead-out port of lead wire are abutted to surround a lead wire connected with an output terminal 1 and secured, by means of screws, to a motor 3 at the flange part 1a of the output terminal 1 thus constituting a motor with terminal. Since the lead wires can be connected previously with the output terminal 1 even if the lead wires are shortened, workability is enhanced without causing any damage on the coating of the lead wire.
Patent JP-H05280736-A (JP)
Title: Fire extinguisher for kerosene burning instrument
IPC: F23N5/24
Filed: 1992-03-31
Abstract: PURPOSE:To permit the automatic extinguishing of fire surely by detecting comparatively small change in an air pressure, which can cause the change of burning condition. CONSTITUTION:The fire extinguisher is provided with an air pressure plate 24, supported swingably to detect an air pressure, and an air pressure lever 26, whose one end side is put on a corner formed near the center of swing of the air pressure plate 24 and whose the other end side is abutted against the lower part of a weight 28 to serve as one kind of a lever mechanism, while the fire extinguisher is constituted so that an automatic fire extinguishing mechanism, stopping the combustion of a kerozene burning instrument, is operated when one end side of the air pressure lever 26 is released from the corner by the swinging of the air pressure plate 24 and the other end side pushes up the weight 28 to tilt the same. Accordingly, the automatic fire extinguishing can be effected surely by detecting the comparatively small change of air pressure, which can cause the change of burning condition. As a result, the possibilities of generation of poisonous gas and/or bad smell or discharging of flame to the outside of the instrument can be eliminated and safety can be secured.
Patent JP-2000276353-A (JP)
Title: Computer system and its maintenance method
Inventor: TERADA HIROSHI
IPC: G06F3/06
Filed: 1999-03-23
Abstract: PROBLEM TO BE SOLVED: To maintain a computer system from a USB FDD without depending upon a specific OSa and a dedicated driver by equipping a program stored in a flash memory with a control processing for the USB FDD. SOLUTION: The program stored in a boot block part of the flash BIOS-ROM 19 reads in a rewriting program from the USB FDD 21 or an FDD 17 and judges whether or not a read error occurs. When no error occurs, the control is transferred to the rewriting program read in from the FD, and data stored on the FD are read out to rewrite the data in the flash BIOS-ROM 19 or KBC 20. The rewriting program is read in by performing a read process from the FDD 17 and performing a read processing from the USB FDD 21 after the read processing from the FDD 17 ends in failure.
Patent JP-S60218356-A (JP)
Title: Preparation of 2,2-bistrifluoromethylalkanoyl fluoride
Inventor: MISAKI SUSUMU
IPC: C07C53/50
Filed: 1984-04-16
Abstract: PURPOSE:To obtain the titled compound useful as a synthetic intermediate in high yield at low cost, rearranging an alkyl heptafluoroisobutenyl ether by the use of a phase transfer catalyst. CONSTITUTION:An alkyl heptafluoroisobutenyl ether shown by the formula I (R is alkyl) is rearranged by the use of a phase transfer catalyst (e.g., quaternary ammonium compound), to give the desired compound shown by the formula II. Preferably an amount of the phase transfer catalyst used is usually >=0.0001mol based on 1mol raw material. Preferably the reaction is usually carried out in the absence or presence of a solvent (e.g., benzene), and the reaction temperature is room temperature - the boiling point of the raw material ether. The raw material ether shown by the formula I is simply obtained by treating an alkyloctafluoroisobutyl ether shown by the formula III in an alkali aqueous solution.
Patent JP-H04262990-A (JP)
Title: Secondary battery charging equipment in sea bottom apparatus
Inventor: INADA TETSUYA
IPC: H02J50/15
Filed: 1991-02-19
Abstract: PURPOSE:To use the sea bottom apparatus for a long period of time and an external apparatus without any connection therebetween and facilitate the positional alignment of the sea bottom apparatus with the external one without needing any connecting operation. CONSTITUTION:There are provided a charging circuit 12 for a secondary battery 11 in a measuring device 10 on the bottom of the sea and a low frequency receiver 14 connected to the charging circuit 12 while being disposed on the surface of the measuring device 10 to convert sound waves 30 caused by the operation of a submarine traveling body 20 to electric current.
Patent JP-H04311252-A (JP)
Title: Method, system and terminal equipment for processing information utilizing network
Inventor: MATSUI SUSUMU
IPC: G06F15/177
Filed: 1991-04-10
Abstract: PURPOSE:To selectively utilize various kinds of information processing services held by a host computer through simple terminal operation. CONSTITUTION:Terminal equipment 20-1 to 20-m, host computers 10-1 to 10-n, and a server device 30 are connected to each other through a communication network 40. The device 30 is provided with a user and job management tables and, when a user sets his IC card to one of the terminal equipment, his personal data are transmitted to the device 30 and the list of job services registered on the user management table in advance is displayed on the screen of the terminal equipment. When the user selects one job, the device 30 transmits the ID of the host computer which executes the job service registered on the job management table to the terminal equipment which in turn makes a service request to the host computer. The interface program peculiar to the job service is loaded onto the terminal equipment from the host computer and, as a result, a user operating environment for utilizing the job service is formed on the screen of the terminal equipment.
Patent JP-H11269959-A (JP)
Title: Drain trap
Inventor: SUGIE SHIYOUGO
IPC: E03C1/28
Filed: 1998-03-25
Abstract: PROBLEM TO BE SOLVED: To reduce the vertical dimension of a drain pipe to reduce the vertical dimension of an underfloor space by making as small as possible the insertion depth of a trap main body into the drain pipe. SOLUTION: A fixing cylinder 11 is fitted into the upper end of a drain pipe 22, and a flange part 11b provided at the upper end of the fixing cylinder 11 is installed around the drain pipe 22. The upper part of a trap main body 12 is hermetically fitted into the fitting cylinder 11. The part of the trap main body 12 extending downward from the fitting cylinder 11 is divided by a partition wall 12f into an inflow chamber 12g and a drain chamber 12h which are set to communicate with each other at their respective lower ends, and a drain hole 12e is provided in the top of the drain chamber 12h. The base end supporting part 13a of a coupling pipe 13 is inserted into the trap main body 12 and pressed against the flange part 11b of the securing cylinder 11, together with the engaging part 12c of the trap main body 12.
Patent JP-H08269311-A (JP)
Title: Improved polyester film or sheet and its processed product
Inventor: SHIYOUBOUCHI YOSHIYUKI
IPC: B29C51/00
Filed: 1995-04-03
Abstract: PURPOSE: To obtain a film or sheet which is improved in shock resistance when a deep drawn product falls down and is useful as a packaging film or sheet for food products, drinks, toys and general merchandises by using a resin composition prepared by compounding a polyester elastomer with an aromatic polyester. CONSTITUTION: A resin composition comprising (A) 99.5-85 pts.wt. of an aromatic polyester, for example, polyethylene terephthalate, polybutylene terephthalate, polyethylene 2,6-naphthalenedicarboxylate or polybutylene 2,6- naphthalenedicarboxylate and (B) 0.5-15 pts.wt., preferably 2-10 pts.wt. of a polyester elastomer, preferably a block copolymer which is composed of 20-80wt.% of a hard segment mainly consisting of polybutylene terephthalate where terephthalic acid and tetramethylene glycol occupy >=60 equivalent mole % of the dicarboxylic acid and 80-50wt.% of a soft segment of a polyester where aromatic dicarboxylic acid and a 5-12C long-chain diol occupy >=60 equivalent mole % of the dicarboxylic acid component is used.
Patent JP-S63244372-A (JP)
Title: Cd-i disk reproducing device
Inventor: KOBAYASHI AKIRA
IPC: G11B20/10
Filed: 1987-03-31
Abstract: PURPOSE:To facilitate an operation by permitting a control means to execute a processing in a video processor in accordance with a sub code graphics processing program at the time of displaying a graphics picture which is transmitted by sub code data R-W. CONSTITUTION:Sub code data R-W which are outputted from a CD drive 2 are error-corrected by a sub code R-W demodulation circuit 30, transferred to a CPU15 through a system bus and processed in accordance with the sub code graphics processing program which processes graphics data stored in a system ROM16 and transmitted by sub code data R-W. A microprocessor circuit 6 transfers command/parameter required to a video processor 5. Thus, the operation at the time of displaying the graphics picture which is transmitted by sub code data R-W is facilitated.
Patent JP-H05282615-A (JP)
Title: Method for evaluating digital recording/reproducing characteristic
IPC: G11B5/00
Filed: 1992-03-31
Abstract: PURPOSE:To evaluate the recording/reproducing characteristic with a simple circuit by executing an arithmetic operation by an arithmetic means having at least a phase transformation arithmetic means after an analog reproducing signal from a magnetic recording medium is transformed into a digital signal. CONSTITUTION:Precoded data is inputted to a memory 22, transformed by a D/A converting means, inputted to a recording/reproducing system 40 and recorded on a magnetic recording medium 45. An output from the magnetic recording medium 45 is sampled at a frequency about eight times as high as a recording frequency, A/D transformed and taken into an arithmetic means 23 via the memory 22. In the arithmetic means 23, a waveform is processed by the phase transformation arithmetic means. The reproducing data transformed this way and recorded/ inputted M system data are compared and thus, an error rate is calculated. Also, waveforms are superposed by a frequency clock and thus, the display, etc., of an eye pattern is operated using an oscilloscope 26.