baber/WOPTO huggingface dataset:
Patent JP-2001010859-A (JP)
Title: Dielectric porcelain composition for high-frequency, dielectric resonator, dielectric filter, dielectric duplexer and apparatus for communication instrument
Inventor: TACHIKAWA TSUTOMU
IPC: H01P7/10
Filed: 1999-06-22
Abstract: PROBLEM TO BE SOLVED: To obtain a porcelain composition having a relatively high relative permittivity and a high value of Q and capable of controlling the temperature coefficient of resonance frequency by including a rare earth element, Mg, Ta, Sb, Ti, Ca or Sr, having a specific composition and composing a main crystal of a perovskite type crystal phase. SOLUTION: A rare earth element is at least one kind of Y, La, Pr, Nd and Sm. The composition has a composition represented by the formula xMTiaO1+2a-yLn(Mg2/3Ta1/3)bO(3+3b)/2-zLm(Mg2/3Sb1/3)cO(3+3C)/2 [Lm and Ln are each a rare earth element; M is Ca or Sr; x, y and z are each mol%]. In Fig 1, a, b and c are each within the range of 0.950<=a<=1.050; 0.900<=b<=1.050 and 0.900<=c<=1.050. x, y and z are each located on lines or the interior of a polygon connecting point A (x=75, y=0, z=25), point B (x=55, y=0, z=45), point C (x=55, y=45, z=0) and point D (x=75, y=25, z=0). Good characteristics are obtained in a dielectric resonator, etc.
Patent JP-H04372979-A (JP)
Title: Image forming device
Inventor: HORI KENJIRO
IPC: H04N1/29
Filed: 1991-06-21
Abstract: PURPOSE:To provide an image forming device capable of shortening the time from the action start of a toner image forming means to the fixing action completion and keeping the life of a fixing means long. CONSTITUTION:A one-chip micro-computer 15 is set so that the drive of a heater 31 is started to raise the surface temperature of a heating roller 28 from the standby temperature T0 to the fixing temperature T2 when a code data reception signal is received and the action of a toner image forming means is started after an image deployment completion signal is received. The one-chip micro-computer 15 is set so that the surface temperature of the heating roller 28 is lowered to the preset temperature lower than the fixing temperature T2 if no image deployment completion signal is received within the preset period after the code data reception signal is received.
Patent JP-H102767-A (JP)
Title: Flow rate measuring apparatus
Inventor: KOGURE YOSHIHIRO
IPC: G01F1/00
Filed: 1996-06-14
Abstract: PROBLEM TO BE SOLVED: To achieve higher measuring accuracy by reducing measuring error in a transient state and preventing the measurement of the flow rate of a reversed gas. SOLUTION: A housing 3 is mounted in a tube body 1, and a path 4 for measurement is formed between the upstream side end face 3A and the downstream side end face 3B is the housing 3. A thermosensitive resistor 5 is disposed in the path 4 for measurement and connected to a flow rate detection circuit in a circuit casing 7. Moreover, a bypass path 8 is formed in the housing 3, to be branched off in the course of path 4 for measurement and a branch inflow port 8C thereof, is opened in the path 4 for measurement on the downstream side from the thermosensitive resistor 5. A branch outflow part 8D of a bypass path 8 is opened on the downstream side end face 3B of the housing 3 near an internal wall 1A of a pipe body 1.  When a reverse flow is generated in the pipe body 1, a reverse flow flowing into the path 4 for measurement from the outflow port 4B is made to flow out to the downstream side of the housing 3, through the bypass path 8.
Patent JP-S5876446-A (JP)
Title: Polyester composition
Inventor: YOSHIMURA KAN
IPC: C08L23/00
Filed: 1981-11-02
Abstract: PURPOSE:The titled composition obtained by incorporating a compound selected from a specific ether compound and a specific organic polymer with a polyester, having a high crystallization rate, and capable of giving molded article having improved mechanical properties, dimensional stability, etc. by the injection molding. CONSTITUTION:A composition obtained by incorporating 100pts.wt. polyester with 0.1-10pts.wt. compound selected from (A) a compound expressed by the formula R<1>OR<2> or R<1>O(R<3>O)nR<2>[R<1> and R<2> are aryl or aralkyl; R<3> is alkylene, arylene or isopropylidenediphenyl; (n) is an integer 1-10]and (B) an organic polymer having pendant groups expressed by the formula -R<4>COOR<5>, -COOR<5>, -R<4>OR<5> or -OR<5> (R<4> is alkylene; R<5> is aryl or aralkyl). Dibenzyl ether, phenyl benzyl ether, etc. may be cited as the component (A), and a polymer consisting of benzyl acrylate, phenyl acrylate, etc. as constituent units is used as the component (B).
Patent JP-H0340127-A (JP)
Title: Multi-window display device and window priority deciding device
Inventor: AZUMA YUKIYA
IPC: G06F3/14
Filed: 1989-07-07
Abstract: PURPOSE:To attain the switch of the display windows for each picture element by selecting the window data having the highest priority out of those data which are successively outputted from the storage means separated for each window synchronizing with the signal showing a scanning position on a display screen. CONSTITUTION:A window image writing means 17 outputs the window images stored in the window buffers 10a - 10c to a selection circuit 15 via the data lines 11a - 11c independently of each window and synchronizing with a signal 5 showing a scanning position on a CRT. At the same time, a window priority deciding means 12 outputs a selection signal 14 for the window to be displayed to the circuit 15 based on the signal 5 and the window information given previously from a writing means 13. The circuit 15 uses the data on the window selected by the signal 14 out of those data 11a - 11c received from each window and synthesizes a multi-window image to display this image on a CRT 2. As a result, the windows can be changed for each picture element.
Patent JP-S6330990-A (JP)
Title: Character recognizing device
Inventor: NAKAMURA MASAHIRO
IPC: G06K9/72
Filed: 1986-07-25
Abstract: PURPOSE:To correctly recognize a character and to quickly correct is even when the character having a very similar shape is included by being composed of an image input part, a character segmenting part, a characteristic extracting part, a distance counting part, a classifying part, a correcting scope designating part and a chain detecting part. CONSTITUTION:A distance counting part 6 obtains the distance of the characteristic quantity of a recognizing object character pattern obtained by a characteristic extracting part 5 and the characteristic quantity of respective characters registered in a first dictionary 7 beforehand. A classifying part 8 makes the smallest distance out of the distance obtained by the dictionary counting part 6 into a first candidate character, and makes an N character into a recognizing candidate character group from the small distance including the character. A chain detecting part 12, when the assembling between the N number of the recognizing candidate character groups from a first position to the n-th position of respective recognizing object characters obtained by the classifying part 8 concerning the M number of the recognizing object character included in the correcting scope obtained by a correcting scope designating part 11 exist at a second dictionary 13 registering the assembling between characters beforehand, makes the equivalent assembled character as the recognizing result, and the candidate character memory is updated.
Patent JP-S6152954-A (JP)
Title: Binder composition for gas curable casting mold
Inventor: KAWAKATSU YASUYUKI
IPC: C08L61/06
Filed: 1984-08-24
Abstract: PURPOSE:To decrease sticking of a binder compsn. for a gas curable casting mold to the casting mold and to make easy the removable thereof by using at least one kind of a limited weight ratio of an acid-setting resin and phthalate ester for the binder compsn. CONSTITUTION:This binder compsn. consists of 80-97wt% the acid-setting resin consisting essentially of furfuryl alcohol furan resin, phenolic resin, urea resin and melamine resin alone or the mixture or co-condensed matter of >=2 kinds of thereof and 3-20wt% at least one kind of the phthalate ester expressed by the general formula (where R1 and R2 are a straight chain or branched satd. aliphat. hydrocarbon group of 1-12C). The casting mold is produced by using the refractory granular material, binder and oxidizing agent and feeding gaseous or aerosol sulfur dioxide thereto.
Patent JP-H1120926-A (JP)
Title: Carrying device on floor surface
Inventor: WATANABE KIYOSHI
IPC: B60P1/00
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a carrying device floor on a surface which can sufficiently seal gaps between floor members. SOLUTION: A wire member 8 is pressed into a gap between the inside corner of an elastic sealing member 6 and a floor member 1 to increase a contact force of a lip 6b of the elastic sealing member 6 to the neighboring floor member 1. A sealing plate is slidably fitted in a groove formed in a surface of the floor member 1 opposite to the neighboring floor member 1 to sufficiently seal the gap between the floor members 1 without affecting the movement of the floor member 1. An elastic sealing member having a first lip, which is bent and extends slantly upward from a mounting base portion and is deformed by and brought into close contact with the neighboring floor member 1, and a second lip, which is branched downward from a middle portion of the first lip and is deformed by and brought into close contact with the opposite surface of the neighboring floor member 1, is disposed between the neighboring floor members 1 to improve sealing performance to the pressure from below by the second lip.
Patent JP-H0340642-A (JP)
Title: Telephone set
Inventor: ICHIKAWA YOSHIAKI
IPC: H04M1/64
Filed: 1989-07-07
Abstract: PURPOSE:To send a message suitable for an opposite party by reading an opposite telephone number or a name, etc., in the stage of the arrival of a telephone call or after the receipt of the call and selecting a voice signal corresponding to the read content from messages stored in advance. CONSTITUTION:IDs of acquaintance or friends are stored in a central processing unit 6 via an input section 7. When the automatic answering function is set to be activated and the calling state is continued, the central processing unit 6 applies time monitor of the call state and after a prescribed time elapses, it is judged to be absent and the incoming state is automatically obtained. Then an ID reader 4 reads the opposite ID, the central processing unit 6 compares the stored ID with the opposite ID and one voice data is selected from the content of a voice storage device 5. The voice data is outputted to a network control section 2 and sent to the opposite party through a telephone circuit 9. Thus, a message corresponding to the opposite party is sent.
Patent JP-H05338267-A (JP)
Title: Printer
Inventor: ITO CHITOSHI
IPC: G06F3/12
Filed: 1992-06-09
Abstract: PURPOSE:To carry out printing of nice looking readable vertically written text by a method wherein a pattern is extended or shortened in an appropriate direction according as each character receives rotary operation or not when the vertically written text is prepared from a text in which a character width has been set. CONSTITUTION:A rotation-judging means 30 judges whether a character code stored in a text memory 34 is rotated or not based on fixation by a vertical or horizontal writing-setting means. Further, an image buffer-developping means 30, when the character code is judged to be rotated by the rotation-judging means develops the character code as a rotated printing image of a character width set by a printing width-setting means and, when the character code is judged not to be rotated, develops the character code as a not rotated printing image of a character height set by the printing width-setting means. Further, a printing means 11 prints the printing image developed in the image buffer 34 on a printing medium surface.
Patent JP-S6333091-A (JP)
Title: White balancing device
Inventor: HASHIMOTO SEIJI
IPC: H04N9/73
Filed: 1986-07-26
Abstract: PURPOSE:To attain a white balance control good in a color reproductivity by forming a white balance control signal by the use of a high brightness component in a video signal. CONSTITUTION:A color separator 120 separates respective chrominance signals (R, G, B) from the output signal of a sensor 10 wide in a dynamic range. The separated chrominance signal has a low brightness component removed in a reference level setting circuit 110 and is inputted to the automatic white balance (AWB) circuit 120 of a next stage. In an AWB circuit 120, the respective signals of (r) (g), (b) are clamped to a reference level VA by a clamping pulse CP2 in a clamping cirucit 400, then, (r-g)(b-g) signals are formed in subtracters 401, 402 and respectively integrated in integrating circuits 403, 404. The outputs of the integrating circuits 403, 404 are respectively inputted to a WB control signal forming circuit to form a WB control signal.
Patent JP-H0621448-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: TAKAKUWA ATSUSHI
IPC: H01L29/78
Filed: 1992-07-03
Abstract: PURPOSE:To suppress a gate oxide film of a semiconductor device from deteriorating due to hot carriers, by forming insulating films of both the sidewalls of a gate electrode in the deep positions of the substrate of the device respectively while over-etching the substrate. CONSTITUTION:In the structure of a MOS-type semiconductor device, via a thin gate- insulating film 11 formed under a gate electrode 12, both the lower side-ends of the gate electrode 12 are contacted respectively with diffusion regions 13, 13 having low impurity concentrations, out of which the one-parts of the source and drain of the device are constituted respectively. Further, in this structure, difusion regions 14, 14 having high impurity concentrations, out of which the one-parts of the source and drain of the device are constituted respectively, lie in close proximity to both the lower side-ends of the gate electrode 12 respectively. Thus, in this structure, by over- etching a silicon substrate 16 laid under insulating films 15, 15 of both the sidewalls of the gate electrode 12, the insulating films 15, 15 are formed in the deep positions of the substrate 16 respectively. Thereby, since a generated hot carrier gas is subjected to recombination before reaching the gate oxide film 11, the deterioration of the gate oxide film 11, the deterioration of the mutual conductance of the device and the changes of the threshold voltages of the device, which are all caused by hot carriers, can be suppressed.
Patent JP-H0846636-A (JP)
Title: Inter-lan connector
Inventor: KUMAKURA KIKUYA
IPC: H04L12/28
Filed: 1994-07-28
Abstract: PURPOSE:To relieve the transmission load of a trunk LAN and a branch LAN by preventing it that an undesired data frame is received by the branch LAN or sent to the trunk LAN in the interLAN connector. CONSTITUTION:The connector is provided with a receiver side information registration table 102 to register information for the selective reception based on a specific part of a data frame when the data frame is received from a trunk LAN 100 to a branch LAN 108, a means conducting the selective reception by the specific part of the data frame based on the receiver side information registration table 102, a sender side information registration table 105 registering the information for the selective transmission based on the specific part when the data frame is sent from the branch LAN 108 to the trunk LAN 100, and a means conducting the selective transmission by the specific part of the data frame based on the sender side information registration table 105.
Patent JP-H0341436-A (JP)
Title: Silver halide photographic sensitive material
Inventor: MAKINO KATSUMI
IPC: G03C1/035
Filed: 1989-07-07
Abstract: PURPOSE:To form a slender film cartridge and to prevent the fogging or sensitization by the knick during development processing by incorporating an emulsion consisting of specific silver halide particles into emulsion layers and specifying the thickness of a base. CONSTITUTION:This photosensitive material is constituted by forming >=1 layers of the silver halide emulsion layers on the transparent base (e.g. cellulose triacetate film) and incorporating >=1 kinds of the emulsion consisting of silver halide particles which have <=2 average aspect ratios and are substantially monodisperse into the layers. Further the thickness of the above-mentioned base is specified to be <=100 mum.
Patent JP-S6237866-A (JP)
Title: High pressure sodium lamp
Inventor: SAITO NAOKI
IPC: H01J61/54
Filed: 1985-08-09
Abstract: PURPOSE:To simplify the attaching construction of a nearby conductor to a luminous tube so as to simplify its attaching work by winding and fixing a metal band around one end outer peripheral surface of the luminous tube, while connecting one side end part of the nearby conductor to said metal band. CONSTITUTION:A metal band 7 made of nickel is wound and fixed around end part peripheral surface of a luminous tube 2 while leaving a little of both end parts. Said both end parts 7a are piled up and welded together and to said part, one end part of a linear nearby conductor 8 made of a molybdenum wire is welded. Thereby, the nearby conductor 8 is linearly attached in contact with the outer surface of the luminous tube 2 along a discharge path. Accordingly, the attaching construction of the nearby conductor 8 to the luminous tube 2 becomes extremely simple, thus also making its attaching work extremely simple.
Patent JP-S5878440-A (JP)
Title: Semiconductor device
Inventor: OOI SUSUMU
IPC: H01L21/3205
Filed: 1981-11-04
Abstract: PURPOSE:To form stable a multilayer wiring structure, which can be fined, through a method requiring no high temperature treatment without using a phosphorus glass film as a layer insulating film. CONSTITUTION:The first layer aluminum wiring 33-1-33-3, which mutually adjoin extremely, are formed by selectively shaping alumina films 34-1-34-3 to the upper surface of a thermal oxide film 32, which coats a semiconductor substrate 31 containing a plurality of circuits and have opening sections selectively formed, through an anodic oxidation method, and the second layer metallic wiring layer 35, which is electrically connected to the first layer aluminum wiring 33-3 and extends to the alumina film 34-3, is shaped. There is no surface stepped difference resulting from the thickness of the first layer wiring because concave sections among the first layer aluminum wiring are coated by the growth of alumina through formation from the side sections of the aluminum wiring.
Patent JP-H1122128-A (JP)
Title: Safety rope fixture
Inventor: TAKEUCHI KIYOSHI
IPC: E04D15/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a safety rope fixture capable of being simply installed in a ridge section, capable of being utilized after the time of roofing works at an initial stage and capable of being moved and adjusted in an opening between a safety-rope mounting plate and a base material for fixing. SOLUTION: A safety-rope mounting plate 1 is bent in a chevron shape along a sloped roof, and safety-rope mounting holes 42 are formed at both end sections. A base material 2 for fixing is bent in the chevron shape extending over the ridge section of the sloped roof 4, width in the ridge-section direction of the substrate 2 for fixing is made wider than that of the safety-rope mounting plate 1, and substrate mounting holes 22 are formed. A vertical plate 3 consists of an upper plate 31 and a lower plate 32, the lower end section of the upper plate 31 and the upper end section of the lower plate 32 are abutted, a slot 33 is bored to either one of the upper plate 31 or the lower plate 21 and a bolt hole 34 is bored to the other, the upper plate 31 can be moved vertically, and the upper plate 31 and the lower plate 32 are fixed by a bolt and a nut.
Patent JP-S6333090-A (JP)
Title: Hue control circuit
Inventor: AKETAGAWA TOKIO
IPC: H04N9/64
Filed: 1986-07-28
Abstract: PURPOSE:To give no influence to the variable range of a hue even when an irregularity is produced by a CR by respectively providing shifting circuits in a burst phase control part and a carrier phase control part. CONSTITUTION:The first shifting circuit 2 used for adjusting a burst hue and the second shifting circuit 31 used for adjusting a carrier hue respectively form a non-delay signal (a), a delay signal (b), a non-delay signal(al) and a delay signal(b1) to an input signal. In this case, the connecting relations of the capacitors of both the shifing circuits and a resistance are opposite. In an integrated circuit, the capacitor is irregular in the same direction and the resistance is also irregular in the same direction. Accordingly, the irregularity is offset. Consequently, a hue adjusting range is substantially 90 deg. even when the CR is irregular.
Patent JP-H0345161-A (JP)
Title: Current resonating convertor
Inventor: SHIOTANI MASAKI
IPC: H02M3/28
Filed: 1989-07-11
Abstract: PURPOSE:To reduce stress by performing resonance two or more times at the time of low input voltage, and performing it one time at the time of high input voltage. CONSTITUTION:A current resonating convertor is constituted of a two-piece capacitor 1-2 of input voltage Vi, capacitors 1-2, switching elements 3-4, gate driving circuits 7-8, a variable inductor 9 for resonance, a capacitor 11, a transformer 10, etc., and it is equipped with a switch control circuit and an output voltage control circuit. And by controlling this variable inductor 9, the resonance frequency of an LC resonant circuit is changed, and further the resonance is done one time when input voltage Vi is high, and two or more times when it is low.
Patent JP-S57102934-A (JP)
Title: Tire tread rubber composition
Inventor: IMAZATO MUNEISA
IPC: B60C1/00
Filed: 1980-12-17
Abstract: PURPOSE: To provide the titled rubber compsn. in which resistance to cracking  and cutting is improved without detriment to its chunking resistance and chipping abrasion resistance, by blending a brominated resin with a styrene-butadiene copolymer rubber.  
     CONSTITUTION: 0.5W10pts.wt. brominated resin such as brominated alkylphenol- formaldehyde resin is blended with 100pts.wt. styrene-butadiene copolymer rubber. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0616382-A (JP)
Title: Block nipping tool
Inventor: GO TEIKAN
IPC: B66C1/24
Filed: 1992-07-03
Abstract: PURPOSE:To nip the block such as side groove cover block (so-called flat plate shaped block), L shaped side groove block (so-called block having an erection wall), and I shaped protecting block (so-called square shaped block), etc., from one surface side and suspend the block on the slightly front side from the position of the center of gravity of the block, and transport the block surely in stable manner. CONSTITUTION:A block nipping tool which surely nips a side groove block A is constituted of a nipping tool body 1 which is covering-fitted in nipped form from one surface side of the side groove cover block A and has a nearly U shape on the side plane view, side groove cover block A which is constituted so that the top part of the upper frame 21 of the nipping tool body 1 is extended slightly forwardly from the position of the suspension center of gravity of the side groove cover block A and engaged with an engagement part 6 installed at the top part of the upper frame 21, and a suspending cable 5 for the nipping tool body 1.