baber/WOPTO huggingface dataset:
Patent JP-H08284003-A (JP)
Title: Slacks
Inventor: YAMASHITA YOKO
IPC: A41D1/06
Filed: 1995-04-10
Abstract: PURPOSE: To provide a pair of slacks having decorative cloth pieces at their leg bottoms, which are hidden or exposed flickeringly according to the motion of the weather to produce the atmosphere of pompousness, elegancy and chicness. CONSTITUTION: The legs of the slacks are slit vertically from the hem up to the knee 9, a triangular decorative cloth piece 10 which is made a little higher than the length of the slit 9 and tapered expanding downward is sewed to the slit at their sides in both legs, and the decorative cloth is folded inside the slit.
Patent JP-S63273943-A (JP)
Title: Multiple system controller
Inventor: IMAHASHI HIROO
IPC: G06F15/177
Filed: 1987-05-06
Abstract: PURPOSE:To avoid the discordance of control parameters and arithmetic results between multiple systems and to improve the reliability of a multiple system controller, by supplying the data received from a control parameter setting/ display device to each process input/output device together with a multiple system selection signal. CONSTITUTION:When a parameter is changed, the changed parameter No. is selected by a digital switch 70 and changed into a binary code to be supplied to the CPU 1 and 2 via the process input/output devices 3 and 4 respectively. A changed parameter No. signal (a) is delivered to a switch circuit 8 via the devices 3 and 4. The circuit 8 selects the signals received from a control system and delivers the selected signal to a display device 71 of a parameter setting/ changing device 7. The binary code is changed into a decimal code and displayed. At the same time, the state change data on the changed parameter is also displayed on a display device 72 via both devices 3 and 4 as well as the circuit 8. When a change request PB 74 is pushed, a parameter changing circuit 10 writes the change data into a memory and at the same time sends the change data to the CPU 2 via a transmitting device 50. A parameter changing circuit 20 writes the change data into a change address.
Patent JP-S62264968-A (JP)
Title: Image printer
Inventor: YOKOYAMA SHOJI
IPC: B41J2/325
Filed: 1986-05-13
Abstract: PURPOSE:To allow no difference in the shape of recording electrode at a positive and a negative side due to electric erosion by stopping image printing through a detection by a condensation sensor or a humidity sensor of the condensation state of a thermal head in an energization thermal transfer system. CONSTITUTION:An image printing control 101 stops the application of a voltage to a recording electrode on a recording head, that is, suspends image printing, if a condensation detection part 102 consisting of a condensation sensor or a humidity sensor detects the condensation state of the head. The condensation detection part 102, e.g. when it comes to the condensation sensor, outputs a condensation signal with a transistor 202 turning to 'ON' state, although it is set to 'OFF' state during a low humidity condition. This detection part action is based on a principle that the resistance value of the condensation sensor indicates a logarithmic increase against humidity. Thus the shape of the recording electrode does not show any difference at a positive and a negative sides because the recording electrode does not undergo electrolysis and subsequently deterioration in the quality of a printed image on printed matter is prevented.
Patent JP-H10300937-A (JP)
Title: Light transmission body
Inventor: YANAGASE AKIRA
IPC: G09F9/00
Filed: 1997-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain a light transmission body having excellent transparency, weatherability and heat resistance by forming the body of a polymer contg. specific repeating units. SOLUTION: The light transmission body formed of the polymer contg. the repeating units expressed by the formula is used. In the formula, R<1> denotes a hydrogen atom or alicyclic hydrocarbon group, substd. hydrocarbon group, (n) denotes a positive integer. R<1> is preferably a methyl group or of >=6C in terms of a sp.gr. and heat resistance as the repeating unit component expressed by formular of the polymer, for which methyl, cyclohexyl, tricyclodecanyl and adamantyl group are more particularly preferable. Further, the examples of the components exclusive of these repeating units include (meth)acrylate, such as methyl methacrylate and methyl acrylate, styrene, α-methyl styrene and acrylonitrile, among which the methyl methacrylate is mots preferable in terms of the transparency.
Patent JP-S5338569-A (JP)
Title: Method and apparatus for producing feed for live stock
Inventor: ABE KATSUZOU
IPC: A23K10/38
Filed: 1976-09-11
Abstract: PURPOSE: To produce quality coarse feed from rice straw continuously and massively. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S6445582-A (JP)
Title: Shock generator of fluid pressure torque
Inventor: KUNUTO KURISUCHIAN SHIYOOPUSU
IPC: B25B23/145
Filed: 1988-05-06
Abstract: PURPOSE: To accurately generate the torque impact once during the rotation of a driving member by connecting a spindle of a valve to a driving member in the condition that the spindle can not be rotated so as to control a passage in the radial direction, and supporting the spindle in a hole of an output spindle freely to be rotated. CONSTITUTION: Wing pieces 21, 22 are held by the work of a cam part 40 in the condition that they continuously contact with a wall 14 of a fluid chamber, and the wing pieces 21, 22 work to flat parts 23, 24 each other for sealing once per a half rotation of the driving member with regard to an output spindle 13, and crest parts 25, 26 work to crest parts 28, 29 of the fluid chamber each other for sealing. For this mutual work, a fluid chamber 12 is divided into a high-pressure chamber HP and a low-pressure chamber LP. At this stage, with the mutual action of passages 44-47 and grooves 42, 43 forming a passage on a valve spindle 39, short-circuit communication is formed between the high- pressure chamber and the low-pressure chamber in one of two sealing positions per each rotation of the driving member 10.  As a result, strong torque impact is generated in the output spindle 13 on the basis of the long acceleration distance of the driving member 10.
Patent JP-H047517-A (JP)
Title: Lcd device
Inventor: SATO AKIHIRO
IPC: G09G3/36
Filed: 1990-04-25
Abstract: PURPOSE:To correct variation in the brightness and contrast of a display screen by controlling the DC level and AC levels of video signals which are supplied to a liquid crystal panel in accordance with the ambient temperature. CONSTITUTION:A transistor(TR) serves to detect the temperature of the liquid crystal panel 30 and is provided nearby the liquid crystal panel 30. The resis tance value between the base and emitter of the TR varies with the temperature of the liquid crystal panel 30 and the amplitude of a rectangular wave voltage varies in accordance with the temperature of the liquid crystal panel 30. Thus, the temperature of the liquid crystal panel 30 is detected and the DC levels and AC levels (amplitude) of the video signals Vr - Vb supplied to the liquid crystal panel 30 are varied in accordance with the characteristics according to the detection output to hold the brightness and contrast in the optimum state at all times even if the temperature of the liquid crystal panel 30 varies, thereby displaying an image of superior quality.
Patent JP-S5233540-A (JP)
Title: Detector for extraordinary feed of copy paper
Inventor: KATANO YUKIO
IPC: B65H7/06
Filed: 1975-09-09
Abstract: PURPOSE: To assuredly detect the state of all the extrordinary feed of paper at the delivery means of an automatic paper feed device and prevent a miscopy or trouble due to paper jamming of the copying machine previously. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62267443-A (JP)
Title: Al alloy for connector
Inventor: YAMAGUCHI MOTOYOSHI
IPC: C22C21/06
Filed: 1986-05-13
Abstract: PURPOSE:To obtain an Al alloy for connector having superior characteristics such as corrosion resistance, strength, brazing characteristic, etc., at a joint in porthole extrusion, by incorporating prescribed percentage of Mg, Mn, and Cu. CONSTITUTION:The Al alloy for connector has a composition consisting of, by weight, 1.3-3.0% Mg, 0.5-1.5% Mn, 0.1<0.3% Cu, and the balance Al with inevitable impurities. As compared with conventional Al alloys, the Al alloy of this invention has various excellent characteristics as mentioned above and it produces industrially remarkable effects as Al alloy material for connector for heat exchangers for automobile air conditioners, etc.
Patent JP-2000302180-A (JP)
Title: Returnable container
Inventor: NAKANISHI SATOSHI
IPC: B65D85/20
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce wasteful working man-hours and also reduce a cost. SOLUTION: A plurality of truncated-cones-shaped storage portions 14 are recessed on a box 12, wherein the portion 14 can receive a film cartridge. Serial numbers are marked on holding members 18 glued to a top surface of the box 12 to indicate the storage portions 14 in numbers. Thus film cartridges are stored in an order of the numbers indicated on the storage portions 14, whereby a time series of the film cartridges 16 can be clear, and since the box 12 can be directly brought to a darkroom for development, working man-hours can be reduced as compared to a conventional manner. In addition, by using the box 12 which can be utilized in photographic studios and minilabs, resources may not be wasted as the box 12 is transferred between the studios and the minilabs, thereby reducing running costs for the box 12.
Patent JP-S61268794-A (JP)
Title: Heat-treating oil composition
Inventor: SAWANO HIROYUKI
IPC: C10M159/06
Filed: 1985-05-23
Abstract: PURPOSE:The titled composition suitable for hardening of bearing race, gear, etc., having improved light luster on the surface of treated material, not blackening the edge of the treated material, obtained by blending a lubricant base oil with a fat and oil fatty acid, a fatty acid alone, succinic acid, etc. CONSTITUTION:A lubricant base oil is blended with (A) a fat and oil fatty acid (preferably coconut oil fatty acid, palm kernel oil fatty acid), (B) a fatty acid alone (preferably 16-20C fatty acid, palmitic acid), (C) succinic acid, alkylsuccinic acid, and/or alkenylsuccinic acid (e.g., octylsuccinic acid, etc.), and, if necessary, (D) wax (preferably petroleum wax), to give the aimed composition. Preferably the blending ratio of each component is 0.5-2.0wt% component A, 0.2-2.0wt% component B, 0.5-2.0wt% component C and 0.2-2.0wt% component D.
Patent JP-H11303675-A (JP)
Title: Piston
Inventor: HONJO KIYOMI
IPC: F16J1/09
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To sufficiently feed coolant in the inside of longitudinal holes bored in the inside of the shoulder part of a piston while being directed to the circumference of a ring groove in such a way that coolant can arrive at the tip end parts of the longitudinal holes, enhance a cooling effect by letting the feeding passage itself of coolant act as a cooling member, and simultaneously, prevent the occurrence of excessive stresses around the passage for coolant. SOLUTION: In this piston, a plurality of longitudinal holes 4 which are extended from the circumferential part of a ring groove 2 over to the inside of a shoulder part 1a, are bored in the inside of the outer circumferential part of the piston along the circumferential direction in such a way that coolant can be fed to the insides of the longitudinal holes. In this case, a plurality of oblique holes 5 communicating the longitudinal holes with an entrance chamber 11 at the center part of the piston, are provided while being directed to the bottom parts of the longitudinal holes, and each oblique hole 5 is formed into an eliptic shape or an elipse shape in cross section where the width in the circumferential direction of its opening part is made larger than the width in the center line direction of the piston.
Patent JP-H11306570-A (JP)
Title: Object lens driving device
Inventor: SHIMOKAWA SATOSHI
IPC: G11B7/095
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To secure a stable drive characteristic by supporting a lens holder holding an object lens to a fixed member and respectively supplying independent currents to all respective focusing, tracking and tilt correcting driving coils of the lens holder side only with an elastic support member power supplying to the lens holder side related to an object lens driving device used for an optical disk device. SOLUTION: This device is constituted of the lens holder 22 holding the object lens 23 on a support base 21, a focusing driving means moving the lens holder 22 in the optical axial direction of the objective lens 23, a tracking driving means driving it in the direction intersecting with the optical axis of the object lens 23 and a tilt correction driving means correcting a tilt in the direction intersecting with the optical axis of the object lens 23 and the elastic support member 33 supporting the lens holder 22 to the fixed member and having at least two-layered conductive layer supplying power to respective driving means.
Patent JP-S63275031-A (JP)
Title: Production of magnetic recording medium
Inventor: SASAZAWA KOJI
IPC: G11B5/84
Filed: 1987-05-07
Abstract: PURPOSE:To improve traveling durability by providing a thin iron alloy film contg. nitrogen as a magnetic layer on a flexible substrate, then subjecting the magnetic layer to a pressurization treatment by a roll heated to a specific temp. CONSTITUTION:After the thin iron alloy film contg. the nitrogen is provided as the magnetic layer on the flexible substrate, the magnetic layer is subjected to the pressurization treatment by the pressing roll heated to >=100 deg.C. The magnetic layer consists essentially of iron and is a kind of iron nitride, as said layer contains the nitrogen in the iron. Others such as oxygen may be incorporated therein. This magnetic layer is formed by using iron as a target and projecting the iron together with the nitrogen into the flexible base by vapor deposition, sputtering, ion plating, etc. The traveling durability is thereby improved.
Patent JP-S5538409-A (JP)
Title: Plate-type heat exchanger
Inventor: SAHO NORIHIDE
IPC: F28F9/22
Filed: 1978-09-08
Abstract: PURPOSE: To provide plate-type heat exchanger with heat conductive plates and header sections each of which sections is of simple and minimal construction to improve its heat exchanging efficiency.  
     CONSTITUTION: Condensative fluid of high temperature and high pressure is introduced from fluid inlet 14 into upper header 12 in a gaseous state, and distributed to upper holes 9a in heat conductive plates 8. Condensative fluid from holes 9a flows in the widthwise direction B so as to be further introduced into passages 1 provided  in the heat conductive plates 8 in their lengthwise direction A. Condensative fluid flowing through holes 9a and passages 1 is condensed by heat exchanging with boiling fluid of low temperatue and low pressure which is in contact with outer surface of heat conductive plates 8, and flows through passages 1 downto lower holes 9b of heat conductive plates 8 so as to be directed in their widthwise direction B and collected in lower header 13. The condensed fluid in the lower header 13 is finally out of the heat exchanger. On the other hand, boiling fluid is introduced into passages c enclosed by heat conductive plates 8 and sealing plates from lower end part of their lengthwise direction A, and finally discharged out of the heat exchanger through upper end part thereof. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000310300-A (JP)
Title: Transmission
Inventor: TAKAGI KIYOHARU
IPC: F16H3/66
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To reduce pinion revolving speed of a planetary gear by combining a specific number of frictional clutch elements and a specific number of frictional brake elements. SOLUTION: An input shaft 11 and a second shaft element J2 are selectively connected by a first frictional clutch element C1. A carrier PC1 of a first planetary gear G1 is selectively connected to a sun gear S1 integrally rotatably by a second frictional clutch element C2, and the input shaft 11 is selectively connected to the ring gear R1 of the first planetary gear G1 by a third frictional clutch element C0. The second shaft element J2 is selectively fixed by a first frictional brake element B1, a fourth shaft element J4 is selectively fixed by a second brake element B2, and a sun gear S1 of the first planetary gear G1 is selectively fixed by a third brake element B3. Gear ratios at individual shift stages can be set properly, while suppressing the pinion rotation of the first planetary gear G1 according to this constitution.
Patent JP-S62266051-A (JP)
Inventor: NOGUCHI TOSHIAKI
IPC: A61B18/12
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S62266287-A (JP)
Inventor: NAKANO TAKASHI
IPC: F16L1/00
Filed: 1986-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60253858-A (JP)
Title: Gas sensor
Inventor: YAMAMURA KOUJI
IPC: G01N27/12
Filed: 1984-05-30
Abstract: PURPOSE:To make it possible to detect the equivalent point of fuel and air, by forming a thin film comprising a material, which is prepared by adding SrTiO3 to a material represented by a specific chemical formula in a specific ratio, onto a ceramic substrate based on SrTiO3. CONSTITUTION:A pair of electrode films 2 are formed onto a ceramic substrate 1 based on SrTrO3 and a sensor element 3 comprising a material, which is prepared by adding perovskite type composite oxide containing 20-70mol% of SrTiO3 to material represented by a chemical formula I, is formed to said substrate 1 in a thickness of about 100mum by flame spraying so as to cover said electrode films 2 and baked for about 3hr. A ceramic porous film 4 based on SrTiO3 is formed to said sensor element 3 by flame spraying and a pair of electrodes 2 are further provided by baking leads 5 in the holes opened to the substrate 1 by a platinum plaste to constitutes a gas sensor. By this method, the gas sensor having high sensitivity and long life can be obtained.
Patent JP-H11303624-A (JP)
Title: Exhaust muffler device of engine
Inventor: KAWAI MAKOTO
IPC: F01N3/28
Filed: 1998-04-20
Abstract: PROBLEM TO BE SOLVED: To exhibit an excellent exhaust gas purifying performance under all the operational conditions, and to reduce the manufacture cost by reducing the number of part items. SOLUTION: This exhaust muffler device 8 of engine is furnished with an exhaust pipe 9 connecting to an engine, and a catalyst member 14 set in the exhaust pipe 9. The catalyst member 14 is formed by bending a plate material, and by making at least two catalyst surfaces 15 and 16 to form a V-shape, the catalyst member 14 is set in the exhaust pipe 9 to make its bending line 22 along the longitudinal direction of the exhaust pipe 9, and the outer edges 18 and 19 of the catalyst surfaces 15 and 16 are fixed to the inner peripheral surface of the exhaust pipe 9.
Patent JP-S5633035-A (JP)
Title: Manufacture of catalyst for dehydrogenation
Inventor: IMAMURA JIYUICHI
IPC: C07C27/00
Filed: 1979-08-28
Abstract: PURPOSE: To manufacture a catalyst which has long service life and is used for producing phenylphenol, by subjecting a support which carries chloroplatinic acid and/ or iridium chloride to drying, reduction with hydrogen, and to electrodialysis, then by making said support to carry alkali.  
     CONSTITUTION: A support made of γ-alumina or silica-alumina is allowed to contact with an aqueous chloroplatinic acid soln. And/or an aqueous iridium chloride soln., so that the support adsorbs the chloroplatinic acid and/or iridium chloride. After drying, reduction with hydrogen, the support having adsorbed said substances is subjected to electrodialysis thereby removing ionic substances such as Cl etc., then the support is allowed to carry alkali in addition so as to form catalyst for vapor phase catalytic dehydrogenation which is used for manufacturing phenolic compounds. This catalyst has good reproducibility, and is used for dehydrogenation at a high activity and with long service life. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-2000300039-A (JP)
Title: Bundling unit for root vegetable-bundling machine
Inventor: IBE TOSHIHIKO
IPC: B65B27/00
Filed: 1999-04-16
Abstract: PROBLEM TO BE SOLVED: To eliminate the defect of the conventional bundling unit for root vegetables that the root vegetables are sometimes damaged by the root vegetable-ejection arm, when they are ejected, since it has the structure that the root vegetables are ejected by the ejection arm, after the completion of the bundling operation. SOLUTION: In the root vegetable-bundling unit for a root vegetable-bundling machine that is equipped with a needle that allows the bundling string to go around the stem and leaf parts of a root vegetable and with the knotting part having the knotting bill 39 and a holder 40 for holding the bundling string, the knotting part is attached to the rotatable knot supporter 38, the driving pin 42 p is thrust out to the knot-driving plate 42 equipped with the bevel gear 43 driving the knotting bill 39. A driving arm 46 that is driven by the driving pin is provided and is interlockingly connected to the knot supporter 38 so that the knotting part is inclined by the rotation of the knotting supporter 38 to allow the knotted string to slide down whereby bundled root vegetables can be ejected from the bundling machine without any ejection arm.
Patent JP-H05300845-A (JP)
Title: Shower device
Inventor: WATANABE KYOKO
IPC: A47K3/28
Filed: 1992-04-28
Abstract: PURPOSE:To control hot water without touching a hot water supplying machine. CONSTITUTION:Since hot water of desired quantity and temperature can be obtained by controlling the control switch which consists of a hot water adjusting switch and a temperature adjusting switch 6, the control can be done at hand by a shower nozzle 1, and it is unnecessary to adjust the hot water by touching a hot water feeding tap or cold water feeding tap on the main body side such as conventional examples, and the using handiness becomes more favorable.
Patent JP-H06298381-A (JP)
Title: Vertical paper feeder for image forming device
Inventor: SATO KOICHI
IPC: B65H1/14
Filed: 1993-04-12
Abstract: PURPOSE:To hold paper sheets in an erect state in a tray and give no influence on the paper sheet action when the manual paper feed tray provided on an image forming device is formed into a vertical type. CONSTITUTION:Paper sheets are dropped and set in a vertical paper feeder 1 from above, and the paper sheets are fed by the paper feeder 1 from the lower section of a tray 2. A pressing device 10 driving a pressing plate 11 holding the paper sheets via a solenoid 18 is arranged on the tray 2 to press and hold the paper sheets set in the tray 2 from behind. The pressing plate 11 of the pressing device 10 is retreated when the paper sheets are set, and the pressing plate 11 is set to the state where it presses and it holds the upper portion of the paper sheets by the signal that the paper sheets are inserted.