baber/WOPTO huggingface dataset:
Patent JP-H05331513-A (JP)
Title: Dust collector for collecting dust around iron tapping hole in blast furnace
Inventor: YASUKAWA AKIO
IPC: F27D17/00
Filed: 1992-05-29
Abstract: PURPOSE:To improve the collecting efficiency of dust generated around an iron tapping hole. CONSTITUTION:Surfaces except the front surface of the iron tapping hole 2 are shielded surrounding a working floor 5 and side shielding walls 14, 14, and an air piping header 20 is arranged downward at the front end part of the working floor 5, and by jetting the air downward from an air blowing nozzle, the front surface is shut off by an air curtain. As the whole surfaces near the iron tapping hole 2 are shut off, the dust collecting efficiency from the suction duct 16 can be improved.
Patent JP-H0214245-A (JP)
Title: Room temperature curing composition
Inventor: NAGAOKA HISAYUKI
IPC: C08L83/10
Filed: 1988-07-01
Abstract: PURPOSE:To provide a room-temperature curing composition containing a specific siloxane-amide block copolymer as a base polymer, having excellent oil resistance and high chemical strength and suitable as a high-performance material, etc. CONSTITUTION:The objective composition is produced by compounding (A) 100 pts.wt. of a siloxane-amide block copolymer expressed by formula I [Y is organosilyl group containing hydrolyzable group and expressed by formula II (R<5> is univalent group same as R<3>; X is hydrolyzable group, etc., bonded to Si atom); R<1> is bivalent group of formula III or formula IV (R<6> is H or group same as R<3>, etc.; R<7> is 1-8C hydrocarbon group); R<2> is (substituted) bivalent hydrocarbon group; R<3> is univalent (substituted) hydrocarbon group; R<4> is (substituted) bivalent aromatic hydrocarbon group; a is 0, 1 or 2; b is 0, 1, 2 or 3; m and n are >=1] with (B) 0-25 pts.wt. of a crosslinking agent (e.g., ethyl silicate) and (C) 0.01-3 pts.wt. of a curing catalyst (e.g., iron octoate).
Patent JP-2000346542-A (JP)
Title: Operation assisting apparatus and refrigerator
Inventor: MATSUSHIMA TOSHIHARU
IPC: F25D23/02
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To provide an operation assisting apparatus and a refrigerator using the former in which mechanical trouble caused by locking of speed reduction wheel train and motor is unlikely to occur and stable slip operation is ensured. SOLUTION: A protruded member 9 is provided for assisting operation of opening/closing operation by receiving driving force of a motor 7 through a gear wheel train 8 to slidably move and making contact with an opening/closing member 4. On the gear wheel train there is provided a worm 13 coupled integrally and rotatably with an output shaft 7a of the motor through a slip mechanism. The slip mechanism consists of a coiled spring 26 with one end engaged with the output shaft and with the other end serving as a free end, and a wall section 13e formed on the worm 13 such that frictional force is produced between the coiled spring and the section 13e when the coiled spring is rotated integrally with the output shaft 7a.  When transmission torque from a motor side to a protruded member 9 side is less than a predetermined value, the output shaft 7a and the worm 13 are integrally rotated owing to frictional force, and, if the torque exceeds the predetermined value, the rotation of the output shaft is prevented from being transmitted to the worm 13.
Patent JP-S6142797-A (JP)
Title: Dynamic semiconductor memory device
Inventor: HARA AKITA
IPC: G11C11/409
Filed: 1984-08-06
Abstract: PURPOSE:To eliminate an erroneous action due to noises during amplifying data of a memory cell by providing an interrupting circuit for inhibiting a chip activating clock in a sense period. CONSTITUTION:When a chip activation/CE' clock is inputted, a timing generator circuit 3 is activated through an interrupting circuit 8, and an address inputted to a buffer 1 is latched. At this time, the buffer 1 activates the interrupting circuit 8 with the aid of a latch completion signal after the completion of the latch, and outputs the latched address to a decoder 2. A word line 9 selected by a decoder output is made at ''H'' level, and the data of a cell 4' is transmitted to a digit line 10 and amplified by a sense amplifier 6. Afterward the interrupting circuit 8 releases the activated state of the generator circuit 3 by an amplifying completion signal, which allows a CE' clock to be inputted to the circuit 3.
Patent JP-H0217863-A (JP)
Title: Inverter current control system
Inventor: TADA TOMOSHI
IPC: H02M7/48
Filed: 1988-06-30
Abstract: PURPOSE:To accurately control an output current by multiplying the differentiated signal of the output current set signal of an inverter by a coefficient of an interlocking reactor or the like, and modulating a pulse width modulation signal made of the sum of this signal and a system voltage correspondence signal. CONSTITUTION:An inverter current control system is composed in a system for controlling the output current I0 of a voltage type inverter 3 which injects an arbitrary current through an interlocking reactor 2 to a power system 1. The differentiated signal of its current set signal iOR is multiplied by a coefficient K1 equal to the inductance value L of the reactor 2, a pulse width modulation signal VIR made of the sum of this signal and a system voltage correspondence signal Vs is pulsewidth-modulated, and the switching element of the inverter 3 is controlled ON, OFF in response to the obtained pulse width modulation signal VQ. Thus, the output current I0 of the inverter 3 can be accurately controlled to a target value IOR, and stably operated.
Patent JP-H066559-A (JP)
Title: Facsimile equipment
Inventor: KITAMOTO KOICHI
IPC: H04N1/32
Filed: 1992-06-23
Abstract: PURPOSE:To send status information of the facsimile equipment main body or picture information of an original or the like from a called party to a caller on the request of the called party. CONSTITUTION:When there is status information or picture information of an original to be sent from a called party 1, after a communication line is connected by a call from a caller 2, a transmission request signal generated from a transmission request signal generating means 14 of the called party 1 is sent to the caller 2. A transmission request signal detection means 22 of the caller 2 detects the received transmission request signal. Then a transmission enable signal generating means 23 generates a transmission enable signal and the signal is sent to the called party 1. The status information or the picture information to be sent is transmitted from the called party 1 receiving the transmission enable signal. That is, the information is sent from the called party 1 upon the request of the called party 1.
Patent JP-H063841-A (JP)
Title: Photosensitive body
Inventor: UEDA HIDEAKI
IPC: G03G5/05
Filed: 1992-06-23
Abstract: PURPOSE:To obtain a photosensitive body excellent in electrostatic characteristics, especially sensitivity and also excellent in repetitive characteristics. CONSTITUTION:When at least a photosensitive layer is formed on an electric conductive substrate to obtain a photosensitive body, the photosensitive layer is composed essentially of an azo pigment represented by the formula and butyral resin. In the formula, each of R1 and R2 is H, halogen, nitro, hydroxyl, alkyl or alkoxy, Ar1 is arylene which may have a substituent and each of Cp1 and Cp2 is a residue of a coupler having naphtholic OH.
Patent JP-S5687914-A (JP)
Title: Band-pass amplifier
Inventor: SHIYOUJI KAZUMI
IPC: H03H7/01
Filed: 1979-12-19
Abstract: PURPOSE:To obtain the band pass characteristics with high selectivity and low distortion factor, by constituting the intermediate frequency circuit through alternate cascade connection of a plurality of ceramic filters and buffer amplifiers. CONSTITUTION:N sets of ceramic filters 1A-1N are in cascade connection and buffer amplifiers 3A-3M are inserted between filters 1A-1N. As the filters 1A- 1N, those having the amplitude characteristics of Bessel or the similar are used. Further, as the amplifiers 3A-3M, those having the gain enabling to compensate the insertion loss of the filters 1A-1N, having the broader dynamic range even at greater input without limiter effect even at a greater input and satisfying the conditions that the input and output impedances are not charged, are used. With this constitution, the amplitude characteristics of filters can take broader band width and enables low distortion factor. Further, by the selection of N sets, the degree of selectivity can be arbitrarily a desired value.
Patent JP-S6226358-A (JP)
Title: Evaporated fuel reducing device
Inventor: UOZUMI YASUJI
IPC: F02M25/08
Filed: 1985-07-26
Abstract: PURPOSE:To make optimum canister purge corresponding to the condition of engine temperature possible by the use of a control means for throttling venturi negative pressure for purge when the engine temperatures are low. CONSTITUTION:Venturi negative pressure Pv is either communicated or isolated by a solenoid valve 7 the opening of which is adjusted by a controller 6. By throttling the communicated venturi negative pressure Pv, the amount of purge is adjusted. Here, the controller 6 reads signals from a temperature sensor S2 to judge engine temperature conditions and perform opening adjustment of a solenoid valve 7 when engine temperatures are on the lower side. This makes it possible to produce thicker mixture when engine temperature are low by throttling the venturi negative pressure Pv and on the contrary when engine temperature are high to improve purge efficiency by widely opening the venturi negative pressure Pv.
Patent JP-H05331529-A (JP)
Title: Induction hardening jig
Inventor: OKUYAMA HITOSHI
IPC: C21D1/10
Filed: 1992-06-02
Abstract: PURPOSE:To decrease the thickness of an insulating coated layer and to improve high frequency induction heating efficiency by coating the surface of a hollow copper pipe for induction hardening to a steel material with a ceramic insulating layer composed of a crystallized glass. CONSTITUTION:For example, on the surface of the bar-like steel material P, the high frequency current is supplied while shifting a round shape part 11 composed of the hollow copper pipe 10 to the arrow mark direction, and after heating the surface of the steel material P by the inclusion current, the steel material is rapidly cooled with water and quenched. As the round shape copper pipe 10 itself is heated at high temp., cooling medium is passed through the hollow part and also, in order to prevent the breakage of the copper pipe caused by the contact with the steel material P, the crystallized glass is uniformly stuck on this surface, by a migration electro-deposition method and burnt at 800-1000 deg.C to form the insulating coated layer with the thin crystallized glass having uniform thickness. As this crystallized glass insulating coated layer is the ceramic layer, this layer has high heat resistance without erosion even at high temp., and as this layer can be formed to the extremely small thickness, the interval with the steel material P to be treated can be made to be extremely narrow and the excellent induction heating power efficiency is obtd.
Patent JP-S6141738-A (JP)
Title: Brass alloy
Inventor: PEETAA RIIHIERU
IPC: C22F1/08
Filed: 1985-07-26
Abstract: A brass alloy, a process for the production of a brass material or semi-finished brass product from that type of a brass alloy, as well as to the utilization of the brass material; in essence, the brass alloy for semi-finished products and semi-finished articles, which in addition to a good workability must possess a high resistance to wear, especially when employed for synchronous rings. The foregoing is possible through the intermediary of entirely determined contents of chromium and/or zircon in the previously described brass alloy. The chromium contents hereby vary, on the one hand, in dependence upon the silicon contents, and on the other hand, however, also to a lesser measure upon the remaining alloy components within the range of between 0.01 to 0.15% by weight, and preferably between 0.05 and 0.1% by weight.
Patent JP-H099799-A (JP)
Title: Trellis for cultivating fruit tree
Inventor: SHIMURA TOMIO
IPC: A01G17/10
Filed: 1995-06-30
Abstract: PURPOSE: To provide a trellis for cultivating fruit trees which can improve the admission of sunshine to produce fruits of high sugar content, accelerate the fruit ripening, increase the yield and can facilitate the tending and harvesting work. CONSTITUTION: A plurality of poles 2 are allowed to stand in a cultivation row at a prescribed row interval and a prescribed interval in a row. A reversed trapezoid frame 3 in which a plurality of holes are bored on the both inclined sides at prescribed intervals is fixed to each pole 2 and wires are allowed to pass through the holes respectively bored at the same height in the frames, to connect these frames. The fruit-bearing branches in each tree are fixed with the lowermost wire and new shoots from the fruit-bearing branch are fixed with other wires than the lowermost wire so that the shoots are inclined on both right and left sides of the cultivation row.
Patent JP-2000351482-A (JP)
Title: Document reading device
Inventor: HARA EIJI
IPC: H04N1/04
Filed: 1999-06-11
Abstract: PROBLEM TO BE SOLVED: To realize high-quality document reading by scraping a document by a rear side guide having the small angle of inclination and forming a clearance between the document in the reading position and a reading glass by a simple structure by which a device is not enlarged, concerning a sheet through type document reading device. SOLUTION: In a document reading device for reading an image of a document P by a sheet through method through a passing and reading glass 41 and then guiding the conveyed document P to a paper discharge roller pair 16 by the guide surface of a rear side guide 44 the rear side guide 44 side of the passing and reading glass 41 is pulled up, and the angle of inclination of the glass 41 is approached to the angle of inclination of the guide surface.
Patent JP-S5688846-A (JP)
Title: Copper product coated with ceramic, and its preparation
Inventor: FUJITA SEIICHI
IPC: C23D5/00
Filed: 1979-12-21
Abstract: PURPOSE: To prepare a copper product having ceramic coating resistant to burning damage and delamination after the repeated heating and cooling cycles, by coating the product with a ceramic layer obtained by baking a mixed frit of a trilower- alkoxyboron and an alkali metal compound.  
     CONSTITUTION: A mixed frit composed of about 99W93pts.wt. of a trialkoxyboron of formula (R is 1W4C alkyl), e.g. trimethoxyboron and about 1W7pts.wt. of an alkali metal compound (pref. carbonate of lithium or potassium) is dissolved in a solvent composed mainly of water (pref. containing about 10wt% of an alcohol) at a concentration of about 10W60wt%. The mixed frit solution is applied to the surface of a copper product, and baked at about 100W300°C to obtain a ceramic coating film having excellent adhesivity and extensibility. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0916597-A (JP)
Title: Sentence elaboration device and method therefor
Inventor: SUGIE MISAKO
IPC: G06F17/27
Filed: 1995-06-30
Abstract: PURPOSE: To attain the 'sentence elaboration' function which is suitable for a user by learning information as to what proofreading is performed when the proofreading of a sentence is performed and registering the information as the error detection rule for sentence elaboration. CONSTITUTION: When a 'proofreading' is requested by an input par 1 in accordance with a user operation and the proofreading of the sentence is performed by an editing part 3 under the control of a control part 2, the information before/after the proofreading is delivered to a proofreading information learning part 10 via a sentence elaboration control part 5. A proofreading information learning part 10 generates a corresponded error detection rule and registers the rule in a user dictionary 12 if the information before/after the proofreading is suitable as the error detection rule to which the relation before/after the proofreading (that is, learning contents of the information as to what proofreading is performed) is reflected and the information is unregistered.  An error detection part 15 refers to a user dictionary 12 and an error detection rule dictionary 16 and performs the error detection, when the sentence is elaborated.
Patent JP-S6227798-A (JP)
Inventor: YAMAJIYOU KAZUHIRO
IPC: G10L15/06
Filed: 1985-07-29
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-S5688228-A (JP)
Title: Manufacture of fluorescent lamp
Inventor: EMOTO KOUJI
IPC: H01J9/22
Filed: 1979-12-19
Abstract: PURPOSE:To equalize thickness of the painted film of a fluorescent material, by adequately arranging the holding position for a glass tube in a drying process after applying the paint of water soluble fluorescent material suspension. CONSTITUTION:After applying the paint of water soluble fluorescent material suspension, a position to be held by a holding tool 6 is set to the lower portion of a glass tube 5 during the time for the water soluble fluorescent material suspension in the upper portion to be dried from the top end of the glass tube 5 to, for instance, about 20cm below. When the painted suspension is dried at the upper portion of the glass tube 5, the position held by the holding tool 6 is shifted to the upper portion to complete the work of drying. Here the water soluble fluorescent material suspension is introduced into the glass tube 5 from a nozzle 4 while hot air is introduced from a drying air port 9.
Patent JP-H0454982-A (JP)
Title: Pinball machine
Inventor: FUKUMOTO NOBUAKI
IPC: A63F7/02
Filed: 1990-06-25
Abstract: PURPOSE:To attract player's interest sufficiently to the variable display of a picture by providing a display control means for controlling the display of a picture display device on the basis of a selected picture pattern. CONSTITUTION:A dot matrix panel 13 indicatively driven on the basis of the output signal from a CPU 31 is composed of three panels having vertical eight and horizontal eight LED elements arranged, respectively. Respective display sections 13a-13c composed of these three panels are indicatively controlled to endlessly variably display a plurality of pictures included in selected picture patterns. When a predetermined picture pattern is selected by a selection button switch 14, the CPU 31 displays data from an address storing the picture pattern on the panel 13. If the picture displayed on the panel 13 coincides with a predetermined specified picture, a big winning mode is provided. Thus, the variable display of different kinds of picture patterns can be enjoyed with a single picture display device.
Patent JP-S6058431-A (JP)
Title: Production of easily slippery polyester
Inventor: KUZE KATSUROU
IPC: C08G63/78
Filed: 1983-09-08
Abstract: PURPOSE:To obtain a polyester having improved easy slipperiness with little coarse particle content, by adjusting the coarse particle content of a slurry containing inert fine particles having a specific particle diameter till the completion of the initial condensation reaction, and adding a specific amount of the resultant slurry to the formed polyester. CONSTITUTION:In obtaining a polyester consisting of 80mol% or more ethylene terephthalate in the repeating units, the coarse particle content of inert fine particles, e.g. kaolinite or barium sulfate, having 0.01-0.8mum particle diameter is adjusted to 0.5wt% or less particles having >=5mu particle diameter based on the total particles (coarse particles ared removed by pulverizing, classifying or filtering, etc.), and 0.1-2.0wt% resultant slurry is added to the formed polyester to give the aimed polyester. EFFECT:Dropout defects are slight in using as a base film for magnetic tapes.
Patent JP-H0812529-A (JP)
Title: Transparent hair-raising agent
Inventor: KOMINATO JO
IPC: A61K8/00
Filed: 1994-06-23
Abstract: PURPOSE:To obtain the transparent hair-raising agent capable of cleansing the surface of skin with a surfactant, efficiently dissolving off stratum cornea and allowing the impregnation and absorption of an active ingredient for raising the hair. CONSTITUTION:The hair-raising agent contains $1% of a surfactant or >=1% of the surfactant and >=0.01% of an ingredient extracted from garlic. The active ingredient of the hair-raising agent can more efficiently be impregnated and absorbed in subcutaneous tissues by the interaction of the surfactant with the garlic extraction ingredient.
Patent JP-H0330056-A (JP)
Title: Document processor
Inventor: MATSUNO TAKUYA
IPC: G06F17/21
Filed: 1989-06-27
Abstract: PURPOSE:To facilitate the identification executed by an operator by varying a size of a both side parenthesis in accordance with a character/symbol-string inputted to the inside of the both side parenthesis symbol, and displaying it in a form being discriminatable from a regular parenthesis symbol which becomes the same for printing. CONSTITUTION:A character and a symbol which are inputted are displayed on a display device such as a CRT, etc. In the case a mathematical expression is inputted in parentheses inputted by a pair parentheses soft key, and in the case a mathematical expression is inputted in the parentheses inputted by one piece each by a regular key, different processings are executed. Parentheses of (a + b) are those which are inputted by a regular key input and the subsequent ( ) shows parentheses inputted by using the pair parentheses soft key, and the pair parentheses are inverted and displayed. Also, when they are enlarged automatically, the enlarged parentheses are returned to a regular display. Moreover, when the enlarged parentheses are reduced and become one-line take, they are inverted and displayed again.
Patent JP-S6058630-A (JP)
Title: Tester of static electricity intensity in semiconductor
Inventor: ISHIDA HIROSHI
IPC: H01L21/66
Filed: 1983-09-12
Abstract: PURPOSE:To enable continuous automatic operation removing accumulation of electric charge in the electrostatic capacity to the ground of a relay by grounding the connecting point of one of the terminals of a condenser and the relay. CONSTITUTION:The power source terminal 66 of a semiconductor device 6 to be tested is connected to the terminal which is not grounded of a condenser 4 by a charging-testing change-over switch 3 and also to one of the terminals of an ohmmeter 8. One of the terminals of plural relays 9 is also connected to the terminal which is grounded of the condenser 4 and the other terminals are connected to the terminals 61, 62, etc. for testing of the device 6. In a tester of static electricity intensity in semiconductor with such circuit construction, the relays 9 which have large electrostatic capacity to the ground are connected to the ground and no electric charge is accumulated in the capacity to the ground. Consequently, the electric charge discharged from the condenser 4 is absorbed in the capacity of the relays 9 to the ground and no disadvantage that an impulse voltage is not applied to the device 6 exists and continuous automatic operation becomes possible.