baber/WOPTO huggingface dataset:
Patent JP-H08251275-A (JP)
Title: Telephone set
Inventor: OTAKE AKIRA
IPC: H04W88/02
Filed: 1995-03-13
Abstract: PURPOSE: To provide a telephone set which can prevent the decrease of the number of substantially recordable messages in an automatic answering mode. CONSTITUTION: A microcomputer 8 detects an incoming state by detecting the call data out of the control data which are separated at a TDMA processing part 4. An automatic answering mode can be set through a key operation of a key input part 12. The largest number of recordable messages and the longest recordable time are decided based on the capacity, etc., of a semiconductor memory serving as a component parts of a voice recording/reproducing part 10. When a line wire has an incoming call in an automatic answering mode, the microcomputer 8 controls the part 10 to record the received sound signals which are decoded at a voice codec part 5.  If the received sound signals are not effective, i.e., equal to the silent signals or DTMF signals, the microcomputer 8 controls the part 10 not to record the received sound signals nor to increase the cumulative recording time and the number of cumulative recording messages.
Patent JP-S62212377-A (JP)
Title: Oxamate compound and production thereof
Inventor: MURAHASHI SHUNICHI
IPC: C07D498/04
Filed: 1986-03-11
Abstract: NEW MATERIAL:An oxamate compound expressed by formula I (R1 is H, lower alkyl, lower alkenyl or phenyl; R2 is lower alkyl or pnehyl; R3 is H or lower alkyl, provided that R1 and R2 together may link to form a ring.) EXAMPLE:4-Methylmorpholine-2,3-dione. USE:Useful as an intermediate for oxamate based medicines, etc., having various physiological activities. PREPARATION:An aminoalcohol expressed by formula II is reacted with carbon monoxide in the presence of a palladium based catalyst, copper salt and oxygen to afford the aimed compound expressed by formula I. The amount of the above-mentioned catalyst used is normally 0.1-20mol% based on the raw material compound expressed by formula II. The copper salt, preferably copper halide is used in an equivalent amount of 1 or more - 20 times based on the above-mentioned palladium based catalyst and the preferred reaction temperature range is 0-100 deg.C.
Patent JP-S59177087-A (JP)
Inventor: HOSAKA TOSHIYUKI
IPC: A63H30/00
Filed: 1983-03-29
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-S57168922-A (JP)
Title: Coating composition
Inventor: TANIGUCHI TAKASHI
IPC: G02B1/16
Filed: 1981-04-10
Abstract: PURPOSE: Titled composition excellent in surface smoothness, abrasion resistance, flexibility, transparency, antistatic effect, dyeability, heat resistance, etc., consisting of a colloidally dispersed antimony pentaoxide sol and a specified organic Si compound (hydrolyzate).  
     CONSTITUTION: 100pts.wt. organic Si compound (hydrolyzate) of the formula, wherein R 1  is a 4W14C organic group containing an epoxy group, R 2  is a 1W4 C hydrocarbon group, a halohydrocarbon group or an aryl, R 3  is a 1W4C alkyl, an alkoxyalkyl or an acyloxy, a and b are each 0 or 1 and a+b is 1 or 2, is mixed with 0.01W5pts.wt. colloidally dispersed antimony pentaoxide, average particle diameter 1W200μm. This composition is coated on a synthetic resin molding, inorganic glass, wood, etc., and cured by heating to 50W250°C. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H07237400-A (JP)
Title: Manufacture of ornamental body
Inventor: NAKAYAMA TSURUO
IPC: B44C3/02
Filed: 1994-02-25
Abstract: PURPOSE:To fully enhance ornamental effect by a method wherein the thickness of resin layer is processed so as to realize the tone of the resin layer, which is to be removed in order to have an arbitrary pattern, different from the tone of colored layer in a method in which the colored layer and the resin layer, the tone of which is different from that of the colored layer, are formed in the order named on base material and the resin layer is removed with YAG laser so as to leave an arbitrary resin layer pattern. CONSTITUTION:Colored layer 2 and resin layer 3, the tone of which is different from the tone of the colored layer 2, are formed in the order named on base material 1 made of metal such as copper or its alloy and aluminum or its alloy or resin by means of screen process printing method or coating method. Further, any resin layer 3, which can be removed with YAG laser, will do. Next, by removing the colored resin layer 3, which is provided on the foremost surface, so as to leave an arbitrary pattern, colored pattern, the portion processed with YAG laser of which reveals the tone different from the tone of the colored layer 2 by being effected with the tone of the colored layer 2, can easily be formed. Furthermore, pattern can be formed without being effected with the surface shape of base material.
Patent JP-S59176659-A (JP)
Title: Measuring method of surface moisture percentage of granule
Inventor: NAITOU RIYOUHEI
IPC: G01N27/22
Filed: 1983-03-28
Abstract: PURPOSE:To measure granule moisture with high precision by fitting a free opening/ closing gate front plate which has an electrode for moisture measurement to a granule takeout gate, and pressing the electrode under specific pressure during the measurement. CONSTITUTION:The gate front plate 3 fitted to the takeout gate under the storage tank 1 for granules is closed and while the moisture of the granule is measured, the electrode 4 for moisture measurement is pressed in a direction A (granule) by specific force. A high-frequency signal generated by a high-frequency oscillation part 6 is transmitted through a tuning circuit 5a to electrodes (a) and (b) insulated by an insulating washer 4a and radiated to the granules from the electrodes (a) and (b) to attenuate according to the electrostatic capacity and resistance of the granules. The attenuated high-frequency signal is inputted to an arithmetic part 7 through the electrodes (a) and (b) and tuning circuit 5a and the original high-frequency signal which does not attenuate is inputted through a tuning circuit 5b to detect their difference. The difference output is converted by a current-voltage converting circuit 9 into a DC current, which is led out. The moisture of the granules is measured by the output with high precision.
Patent JP-H04368372-A (JP)
Title: Cyclic urea derivatives, pharmaceutical compositions containing said compounds and method for manufacturing said compounds
Inventor: FURANKU HINMERUSUBATSUHA
IPC: C07D211/58
Filed: 1992-03-12
Abstract: The invention relates to cyclic urea derivatives of general formula    <IMAGE>  (I)  wherein Ra, Rb, X and Y are as defined herein, pharmaceutical compositions containing the derivatives and processes for preparing them.
Patent JP-S55144179-A (JP)
Title: Thermal head
Inventor: MORI KOUJI
IPC: H01C1/14
Filed: 1979-04-27
Abstract: PURPOSE: To provide an efficient heating of a thermal head, to improve a quality of picture image and to decrease the number of manufacturing steps by a method wherein a heat-resistant plastics having a thermal and current aeolotropy is applied in a part of or entire electrode of the thermal head.  
     CONSTITUTION: On a base plate 3 are formed the conductive heat-resistant plastic 8 with the space having a heat generating body 2 therebetween. The heat-resistant plastics 8 are formed such that metallic fibers 7 are arranged in parallel with each other in one direction, a flow of electric current and heat in the same direction as that of the arrangement of the metallic fibers 7 is superior. Insulative characteristics and low thermal conductivity may be indicated in such a direction as perpendicular to the arrangement. In this case, the arrangement direction of the metallic fine wires 7 in the plastic 8 is directed toward the heating body 1. Then, the heating body 1 is coated as a paste between the plastics 8, and metallic electrodes 10 are evaporated at both sides of the plastics 8, then etched. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H02232327-A (JP)
Title: High conductivity copper alloy having excellent workability and heat resistance
Inventor: KATO MASANORI
IPC: C22C9/00
Filed: 1989-03-06
Abstract: PURPOSE:To manufacture the high conductivity copper alloy having excellent workability and heat resistance by preparing a copper alloy contg. specified ratios of In, Ag, Cd, Sn, Sb, Pb, Bi, Zr, Ti and Hf in which the contents of S, O and other inevitable impurities are regulated. CONSTITUTION:A copper alloy which contains by weight, one or more kinds selected from among 10 to 100ppm In, 10 to 1000ppm Ag, 10 to 300ppm Cd, 10 to 50ppm Sn, 10 to 50ppm Sb, 3 to 30ppm Pb, 3 to 30ppm Bi, 3 to 30ppm Zr, 3 to 50ppm Ti and 3 to 30ppm Hf; inevitable impurities specified in the manner that the contents of S, O and other impurities are <3ppm, <5ppm and <3ppm respectively; and the balance Cu is prepd. In this way, the copper material maintaining electrical conductivity at an excellent level and having improved mechanical characteristics and heat resistance can be obtd.
Patent JP-S62219983-A (JP)
Title: Optical resonator for laser oscillator
Inventor: ETAN DEII HOOGU
IPC: H01S3/08
Filed: 1987-03-10
Abstract: PURPOSE:To minimize the deviation of an optical axis by providing an orthogonal type folding mirror 23 wherein a pair of reflecting surfaces approximately perpendicular to each other are so arranged as to be directed toward a laser medium, sequentially reflect a laser beam incident from the direction of the laser medium and transmit the reflected beam in the direction of the laser medium. CONSTITUTION:By using an orthogonal type rear folding mirror 23 on one end of an optical resonator, when, for example, a laser beam incident on a second reflecting mirror 33 passes distorted light paths P3 and P4, the laser beam reflected from a first reflecting mirror 31 follows also the distorted light path P4 parallel to the light path P3. Since the light path P4 is bent toward the low temperature side T1 of a gas flow A quite the same as the incident light path P3, when the laser beam reaches the folding mirror 27, the light path P4 becomes parallel to an undistorted light path P2. Accordingly, even though an unevenness is generated in a spatial temperature distribution in a laser medium and the light path of the laser beam is distorted, a deviation in the alignment of an optical system can be restricted to minimum.
Patent JP-S53138495-A (JP)
Title: Production petroleum resin
Inventor: OOZURU MASAAKI
IPC: C08F4/06
Filed: 1977-05-11
Abstract: PURPOSE: To produce petroleum resin having good compatibility and solubility with other resins and plasticizers and good hue by polymerizing a starting oil in the presence of a catalyst system consisting of aluminum halide and glycol cyclic ether. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S62209177-A (JP)
Title: Ink for writing brush pen
Inventor: YAMAZAKI KUNIO
IPC: C09D11/16
Filed: 1986-03-10
Abstract: PURPOSE:Ink for writing brush pen showing a holograph with hot fusing characteristics, capable of transferring a coloring layer of transfer paper and of evenly coloring it, obtained by blending main components such as emulsion resin, water-soluble paste agent, etc., with a fixed amount of nonswelling water- insoluble hot melt powder having specific particle diameters. CONSTITUTION:The aimed ink obtained by blending (A) a nonswelling water- insoluble hot melt powder (e.g. preferably ethylene vinyl acetate copolymer having preferably <=120 deg.C melting point) having <=10mu particle diameters with (B) an emulsion resin (e.g. ethylene vinyl acetate emulsion), (C) a water-soluble paste agent, (D) a hydrophilic drying retarder (e.g. urea, etc.) and (E) water as main components in a solid content ratio of the component A of >=40wt% and, if necessary, pigment or dye.
Patent JP-H04269718-A (JP)
Title: Liquid crystal display device with back light
Inventor: NAGANO YOSHIHIRO
IPC: G02F1/13357
Filed: 1991-02-25
Abstract: PURPOSE:To obtain the liquid crystal display device using the back light of simple constitution whose size and shape can freely be selected. CONSTITUTION:The liquid crystal display device consists of a liquid crystal element 1 and polarizing plates 2 and 3. A fluorescent-agent containing transparent plate 4 which is irradiated by a light source 6 is arranged on its reverse surface. The fluorescent agent in the transparent plate is excited with the incident light from the light source 6 to emit fluorescent light, so that the transparent plate serves as the back light of the liquid crystal display device. A reflecting plate 5 is also provided.
Patent JP-H07263422-A (JP)
Title: Sputter etching of surface of solid
Inventor: YANO FUMIKO
IPC: H01L21/3065
Filed: 1994-03-24
Abstract: PURPOSE:To form the surface of a solid into a previously set surface form for contriving so as to be able to conduct an analysis in the depth direction of the solid by a linear analysis or a surface analysis with good accuracy and simply in a sputter etching method, wherein atoms constituting the solid surface are separated by emitting an ion beam. CONSTITUTION:In the case where the surface of a solid is subjected to sputter etching, a surface form conforming to the purpose of an analysis in the depth direction of the solid is previously set, a sputter etching is performed while the scanning direction and scanning speed of an ion beam are controlled so that the solid surface is formed into the surface form and the depth profile of the solid is measure with good accuracy and simply by making a linear analysis or a surface analysis of the sputtered surface of the solid.
Patent JP-H05179563-A (JP)
Title: Method for controlling operation of warp sizing machine and apparatus therefor
Inventor: KATSUSAWA AKIO
IPC: D02H5/02
Filed: 1991-02-25
Abstract: PURPOSE:To obtain an operation controller constituted so as to automatically control the liquid level of a sizing liquid fed to subsidiary and main sizing liquid tanks and watch only amount of the sizing liquid fed to the subsidiary sizing liquid tank by an operator. CONSTITUTION:The objective operation controller is constituted of a constant rate pump P for carrying out the feed of sizing liquid from a storage tank 3 of sizing liquid N to a subsidiary sizing liquid tank 11, an operation controller 20 for controlling the feed amount to previously set sizing amount in proportion to a passing-through and traveling length of warp group 1 to the constant rate pump P, a comparing and operating parts C1 and C2 for comparing and operating liquid level data of the subsidiary sizing liquid tank 11, liquid level data of main sizing liquid tank 16 and set value of the liquid level, control parts D and 50 for controlling pressures of squeezing rollers 14 and 15 of warp sizing by control signals from the comparing and operating parts. Thereby it is made possible to limit watch of operator to only amount of the sizing liquid fed to the subsidiary sizing liquid tank 11 under automatic operation control in the operating controller 20 of a warp sizing machine 10.
Patent JP-S59181076-A (JP)
Title: Low temperature automatic tester
Inventor: NAKANE HIDEAKI
IPC: G01R31/28
Filed: 1983-03-31
Abstract: PURPOSE:To enhance the cooling capacity of a wafer together with cooling with He gas by cooling due to thermal conduction of a jig which is closely contacted with the back side of the wafer. CONSTITUTION:A pretreating chamber 16 for preliminarily cooling a wafer tray 11, a measuring chamber 15 for measuring a wafer 3 placed on the tray 11 fed from the chamber 16, and a posttreating room 14 for returning the wafer finished for the measurement to the ambient temperature are provided. A precooling liquid nitrogen vessel 17 is provided in the room 16, and a probe card 4 for inspecting the liquid helium vessel 1 for cooling the wafer 3 to the liquid helium temperature and the wafer 3 and a card ultrafine moving stage 6 are provided in the chamber 15. The tray 11 is secured to the measuring state in the chamber 15, the card 4 is contacted with the wafer 3 to be inspected, helium gas is introduced, thereby efficiently cooling the wafer 3.
Patent JP-H0567820-A (JP)
Title: Magnetoresistance effect element
Inventor: SAITO YOSHIAKI
IPC: H01L43/08
Filed: 1992-03-12
Abstract: PURPOSE:To obtain a magnetoresistance element having large magnetoresistance change rate even when adjoining magnetic layers are bonded each other antiferromagnetically in the state where the magnetic field does not exist substantially so as to form the magnetoresistance effect element through ordinary thin film formation technology, in the laminated body where the magnetic layer and non-magnetic layers are alternately piled up. CONSTITUTION:A quartz substrate 1 is set in a chamber and the chamber 1 is evacuated until its pressure reaches 5X10<-7>Torr. Then an Ar gas is introduced and sputtering is carried out under the condition of acceleration voltage of 500V and beam current of 30mA. First, an Fe target is sputtered so as to form an Fe buffer layer of 50A on the quartz substrate by using Fe-Fe0.1-Co0.9 alloy and Cu as a target. Next, a Cu target and Fe0.1-Co0.9 alloy target are alternately sputtered and a pair of Cu non-magnetic layer 2 of 9A in film thickness 7A and Fe0.1-Co0.9 magnetic layer 3 of 9A in film thickness are piled up 15 times. Thus the magnetoresistance change rate can be increased.
Patent JP-H02234856-A (JP)
Title: Display device
Inventor: ISHIKAWA MASAAKI
IPC: G01P1/07
Filed: 1989-03-06
Abstract: PURPOSE:To inform other vehicles such as following vehicle of the degree of speed of one's own vehicle by displaying the rotating speed of engine on a display means disposed outside of the vehicle in place of the operating quantity of accelerator pedal in automobile. CONSTITUTION:A ROM 2 in which its executive program is written and a quartz oscillator 7 for clock oscillation are connected to a MPU 1. In a sensor 3, the rotating speed of an engine is detected, and this detection signal is inputted to the MPU 1 through an one-short multi-vibrator 4. In the MPU 1, a determined control signal based on the detection signal inputted is outputted, to a 4-column 7-segment display 6 disposed outside of the vehicle through a decoder/driver 5. Hence, the rotating speed of the engine is indicated on a display 6, thereby precisely informing other vehicles such as following car of the degree of speed of its own vehicle.
Patent JP-S56150707-A (JP)
Title: Matrix type driving part of optical switch
Inventor: WATANABE TAKAICHI
IPC: G02B6/35
Filed: 1980-04-24
Abstract: PURPOSE:To miniaturize the entire part and reduce power consumption by connecting an optical system and a driving system by means of releases having flexibility thereby designing both respectively independently and making the driving part common. CONSTITUTION:When a plate 12 is rapped with a hammer 11, the plate 12 begins to rotate around a fulcrum 13, and from a fixed place, it is pulled by a spring 14 so that the dynamic point 15 rotates up to the end of a guide groove 16. At this time, a release 8 moves vertically. Since the release 8 is connected to a supporting bar 4, it results in that a reflection mirror 1 moves vertically with the rotation of the plate 12. The basic elements constituted in this way are disposed in a matrix shape of 4X4, and similarly, the toggle switches 10 to which the other ends of the releases 8 are connected are disposed in a matrix shape. The hammer 111 is brought to right above, for example, the toggle switch 101 by revolving the revolving shafts 171, 172 with motors or the like and the switch 101 is rapped with the hammer 111, by which the supporting bar 41 connected to the switch 101 is moved vertically.
Patent JP-H02234961-A (JP)
Title: Fragment loom
Inventor: ONO TOSHIKATSU
IPC: D03D15/567
Filed: 1989-03-08
Abstract: PURPOSE:To provide a fragment loom provided with a twisting means intermittently operated synchronous to the rotation of the fragment loom, a yarn-holding means, a heat-treatment means, a yarn-storage means, a yarn-end treating means, etc., and capable of simultaneously performing the alternate twisting operation and the waving operation. CONSTITUTION:The objective fragment loom is provided, at the upstream side of a weft insertion nozzle 1, with a twisting means 2 intermittently operated synchronous to the rotation of the fragment loom, yarn holding means 9,10 placed before and behind the twisting means interposing a definite distance, heat-treatment means 3,3 to heat-set an alternately twisted yarn composed of S-twist and Z-twist applied by the twisting means 2, a means 4 for take up the heat-set alternately twisted yarn and temporarily storing the yarn and a yarn-end treating means 6 composed of a cutter.
Patent JP-H10250691-A (JP)
Title: Turning controller of z-type propelling machine
Inventor: KODERA MASASATO
IPC: B63H20/00
Filed: 1997-03-07
Abstract: PROBLEM TO BE SOLVED: To prevent a Z-type propelling machine from being put in uncontrollable condition, which should be prevented even when a rotation sensor to sense the revolving speed of the main machine goes in failure. SOLUTION: A revolution controller is equipped with a comparator 2f to sense failure in the revolving speed of a main machine on the basis of the output of a main machine revolving speed sensor, a variable resistor 2e to emit a pseudo revolving speed signal corresponding to the constant revolving speed of the main machine, a select switch 2d which changes over from the main machine signal to indicate the revolving speed of the main machine to the pseudo revolving speed signal or vice versa on the basis of the control signal given by the comparator and emits the resultant signal, and feedback signal producing means 2h and 2i which produce a feedback signal on the basis of the pressure oil discharge amount of a hydraulic pump and the output of the select switch 2d.  The comparator 2f emits a control signal to feed the main machine signal to the feedback signal producing means when the main machine revolving speed sensor is sensing normal rotation of the main machine, and emits a control signal to feed the pseudo revolving speed signal to the feedback signal producing means when failure is sensed in the revolving speed of the main machine.
Patent JP-H01231225-A (JP)
Title: Operation panel switch
Inventor: MITO KOICHI
IPC: H01H11/00
Filed: 1988-03-09
Abstract: PURPOSE:To enable the easy assembly or disassembly of a switch by locking the first and second cases to each other sandwiching a switch via slidable coupling and the engagement of an elastic projection with a stepped part. CONSTITUTION:A coupling part 11a is formed on the first case 11 and a slide coupling part 12a is also formed on the second case 12. A slide stopper part 12b is formed on the second case, corresponding to a slide stopper part 11b on the first case 11 and a locking stepped part 11c is formed on the first case 11, corresponding to an elastic projection part 12c on the second case 12, respectively. The elastic projection part 12c comes to be engaged with the stepped part 11c of the first case 11 when the second case 12 is slided until the slide stopper parts 11b and 12b collide with each other, thereby locking both cases 11 and 12 to each other. The disassembly thereof can be done in such a way that the elastic projection part 12c is disengaged from the stepped part 11c, using a jig and the like. According to the aforesaid construction, the switch can be rigidly fixed and easily disassembled simply via the slidable coupling of the first and second cases 11 and 12 to each other.