baber/WOPTO huggingface dataset:
Patent JP-H10259340-A (JP)
Title: Radiation-curing ink and matter printed therewith
Inventor: TAKADA NAOTO
IPC: C09D11/10
Filed: 1998-01-13
Abstract: PROBLEM TO BE SOLVED: To obtain an ink which can be used to coat the entire surface of a substrate and to give a print on only a necessary part, can accomplish printing quickly without the necessity for a water evaporation step and can give a printed layer having high receptivity by mixing a liquid radiation-curing water- soluble monomer with a monomer-soluble hydrophobic polymer and a natural fiber powder. SOLUTION: Examples of the liquid radiation-curing water-soluble monomers includes (meth)acrylic esters of polyhydric alcohols, (meth)acrylic esters of polyethylene glycols, N-alkyl(meth)acrylamides and vinyl ethers of polyhydric alcohols. Examples of the natural fibers include cellulosic fibers and polypeprtide fibers. The amounts of the hydrophobic polymer and the natural fiber powder are 5-80 pts.wt. and 15-300 pts.wt.per 100 pts.wt. liquid water-soluble monomer, respectively.
Patent JP-H09269421-A (JP)
Title: Surface light source and light transmission plate
Inventor: SAITO SHINICHIRO
IPC: G02F1/13357
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To obtain a device where luminescent spot irregularity in a spotted state does not occur and whose utilization efficiency of light is high by making a light beam emitting function part temporarily emitting light in a light transmission plate to the outside of the light transmission plate have transparent and fine structure. SOLUTION: Light from a cold cathode ray tube 11 enters the light transmission plate 12 from the 1st surface 12b of the plate 12, and advances while it is totally reflected in the plate 12, and is emitted from a prism projection 12a formed on a 2nd surface (reflection surface) 12c. The emitted light is reflected by a reflection member 13 and the reflected light is made incident on the plate 12 from the 2nd surface 12c again, and emitted from a 3rd surface (light emission surface) 12d. The emitted light is condensed on a plane Y-Z on a rectangular coordinate axis by the lenticular of a sheet 14. The light condensed on the plane Y-Z is condensed on a plane X-Z by the prism 15a of a sheet 15 so as to illuminate a liquid crystal panel 16. The prism 12a as the light beam emitting function part is transparent and fine and formed by many, so that the luminescent spot is not produced.
Patent JP-H09188905-A (JP)
Title: Rain wear
Inventor: TATSUNO YUKIMASA
IPC: A41D27/02
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To provide a rain wear in which the lining cloth always fits to the face side fabric without its projection on the outer side and can improve the wearing feeling. SOLUTION: In a rain wear which is produced by sewing a waterproof or water-repellent cloth so that the wear may be put on over the jacket, linings of a mesh cloth 11, 21, 31 are integrally sewed inside the front body cloth 1, the back body cloth 2 and sleeve 3. Then, non-extensible tape cloths 4, 5, 6 are integrally applied to the front body cloth 11, the back body cloth 21 and the sleeves 31 in the directions of dress length in both body cloths and in the direction of the sleeve length in the sleeve.
Patent JP-S58137170-A (JP)
Title: Floppy disc cassette
Inventor: OKADA TOORU
IPC: G11B23/02
Filed: 1982-02-09
Abstract: PURPOSE:To ensure an automatic detection of track density and to realize perfect automation of both reading and writing processes, by providing a means to  a floppy disk cassette to discriminate the track density information. CONSTITUTION:Through holes 3a and 3b with which the track density is discriminated are formed at a corner of a floppy disk cassette 1 and in the loading direction of the cassette 1. For a discriminating means of track density, an optical means such as a photosensor, etc. or a mechanical means such as a  microswitch, etc. is set at the side of a floppy disk device. Then the track  density is detected for the loaded floppy disk, and the floppy disk is switched to  a mode which is coincident with the track density. Thus the track density is automatically detected by setting a discriminating means at the floppy disk  side. This attains perfect automation of both reading and writing processes.
Patent JP-2000211030-A (JP)
Title: Manufacture of vehicular sheet
Inventor: TANAKA MOTOO
IPC: B29C65/40
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To efficiently produce a skin integrated sheet excellent in soft feeling due to the dispersion of an adhesive by a method wherein a heat sensitive bonding cloth is melted by being heated from a bottom mold so as to bond a skin material to a cushioning pad supported onto a top mold by clamping the molds in order to cool the skin integrated sheet from the bottom mold after the releasing of the mold clamping. SOLUTION: A top mold 2, on which a cushioning pad 21 is held, is pressed and heated through a heat sensitive bonding cloth 22 against a bottom mold 1, on which a skin material 20 is placed, so as to form an automotive, sheet. An this time, under the state that the molds are brought close to each other to their position that no surface of the cushioning pad 21 collapses so as to melt the heat sensitive bonding cloth 22 by heating from the bottom mold 1. As a heating source, a vapor fed from the vapor feeding port 4 provided in the bottom mold 1 is employed so as to heat the heat sensitive bonding cloth 22 by passing the vapor through a large number of through holes 6 formed in the bottom mold 1.  On the other hand, for cooling, the air sucked from an air sucking port 5 provided in the bottom mold 1 is employed in order to pass through a large number of the through holes 6 formed in the bottom mold 1 for cooling the skin material 20.
Patent JP-S56115723-A (JP)
Title: Medical kallikrein preparation
Inventor: SHINCHI SHIGEHIRO
IPC: A61K35/16
Filed: 1980-02-15
Abstract: PURPOSE: To provide the titled preparation having improved stability, by compounding albumin.  
     CONSTITUTION: A medical kallikrein preparation composed of kallikrein compounded with albumin. Kallikrein is a hormone of the circulatory system, and is an enzyme which liverates quinine having peripheral vascular dilation activity, smooth muscle contracting activity, etc. The presence of albumin increases the activity of kallikrein, improves its stability with time, prevents the denaturation and deactivation by freeze-drying, and increases the solubility. The albumin is pref. the human- originated albumin in view of the antigenicity. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S58137110-A (JP)
Title: Tape recorder
Inventor: KATAKURA KENZOU
IPC: G11B5/027
Filed: 1982-02-08
Abstract: PURPOSE:To vary the quality of not only a sound heard through a speaker, but also a sound recorded on a tape freely by recording the output signal of a sound tone control circuit during sound recording. CONSTITUTION:For reproduction, a recording/reproducing switch 2 is placed at a side P as usual and a selector switch 4 is connected to a changeover contact 4b to obtain a reproduced tone-controlled sound through the speaker. For sound recording, the recording/reproducing switch 2 is connected to a side R and the selector switch 4 is connected to a changeover contact 4a or 4c. A signal for sound recording selected by the selector switch 4 is supplied to the tone control circuit to adjust its tone and then outputted from the speaker 7 as a sound. At the same time, the output of the tone control circuit 5 is displayed on a meter 11 through a contact 2-3 and an amplifying circuit 8 and further applied through a sound recording amplifying circuit 9 to a recording/reproducing head 1 together with the output of a bias oscillating circuit 10 to be recorded on a tape.
Patent JP-S60162514-A (JP)
Title: Method for learning control of rolling load in cold tandem rolling
Inventor: YAMASHITA MICHIO
IPC: B21B37/58
Filed: 1984-02-06
Abstract: PURPOSE:To enhance the learning effect of a rolling load and to improve the accuracy of a setting calculation by removing the effect of an error due to a random variation-portion produced at every coil in regard to an error information of rolling load and performing learning by changing a correction coefficient. CONSTITUTION:In setting the next material at the cold tandem rolling of a metallic thin sheet; in regard to the error information of a rolling load obtained by comparing an actual value of rolling load, measured by a load cell, with a calculated value, obtained by a setting calculation, in a form of a difference or a ratio between them an error information obtained by a comparison based on the total of all stands is removed as an error information due to a random variation-portion from an error information obtained by the comparison at each stand, and a learning is performed by increasing the value of correction coefficient with respect to the remaining error information. In this way, the estimation accuracy of a rolling load is improved, and a sheet-thickness error and a tension veriation are minimized respectively, by enhancing the learning effect.
Patent JP-2000112725-A (JP)
Title: Device and method for activating program in electronic apparatus and medium
Inventor: YAMAGUCHI SACHIHIRO
IPC: G06F9/06
Filed: 1999-01-27
Abstract: PROBLEM TO BE SOLVED: To activate a mute program previously stored in a storing means provided for an electronic apparatus for setting OFF of a sound function by a single operation of a user. SOLUTION: A program activating device automatically activates the mute program previously stored in the electronic apparatus 100 to set OFF of the sound function previously stored in the storing means. Then, the device is provided with activating condition storing means 66A, 66 storing an activating condition previously set by the user and an activating sequence control means 2A for activating the mute program for setting OFF of the sound function previously stored in the storing means in the case of judging that the state of the apparatus 100 is matched with the activating condition stored in this starting condition storing means.
Patent JP-S63201402-A (JP)
Title: Device for work of steam generator for nuclear power plant
Inventor: ANTOWAANU JIEMA
IPC: F28G3/16
Filed: 1988-01-28
Abstract: System for carrying out work on the water box of a steam generator of a nuclear power station. The system comprises a first member (1) of substantially elongate shape, forming a first arm of the system, and a second member (2) of substantially elongate shape. The second member (2) is articulated at one of its ends to an end of the first member (1). The combination of the first and of the second arm (2) is capable of being introduced into the water box (BAE) of the steam generator through the manhole. The second member (2) can be placed in an extended position in relation to the first member (1). A vehicle (3) mounted movably in relation to the second arm (2) makes it possible to explore and to ensure the decontamination of the internal walls of the water box (BAE) of the steam generator. A means of carrying out work such as decontamination (30) is carried by the vehicle (3). It is capable of reaching a plurality of regions of the surface of the said inner walls. Means for remote control of the vehicle (3) and means for carrying out work (30) are provided. <IMAGE>
Patent JP-H02197484-A (JP)
Title: Side cover heat shielding device for motorcycle
Inventor: MIYAHARA MAKOTO
IPC: B62M7/02
Filed: 1989-01-27
Abstract: PURPOSE:To prevent a side cover from heating by providing a heat shielding plate between the outer side surface of an exhaust pipe and the side cover and forming a circulating path of head-on air. CONSTITUTION:In space surrounded by a rear arm bracket 6, seat rail 8 and a frame 60, a heat shielding plate 64 is arranged so as to partition between an exhaust pipe 26 and a side cover 34, while a head-on air passage 70 is formed between the heat shielding plate 64 and the side cover 34. By this constitution, heat of the exhaust pipe 26 can be suppressed from heating the side cover.
Patent JP-H07212991-A (JP)
Title: Compressed gas storage and generation system
Inventor: UCHIYAMA YOJI
IPC: F02C6/16
Filed: 1994-01-20
Abstract: PURPOSE:To make use of surplus power using simple equipment by connecting a pressure vessel for compressed gas produced using surplus power with water to be filled therein through a circulation path, and driving a generator with a load imposed when compressing gas and with a constant pressure applied to water when taking out gas. CONSTITUTION:An electric rotating machine 4 is revolved as a motor using surplus power, and air is thereby compressed (1) and cooled (9) and introduced into a pressure vessel 2. The compressed air pushes water out of the vessel 2, and is stored therein under a certain pressure. While the compressed air is being introduced, a water wheel 5 is revolved, and an electric rotating machine 19 generates electric power to impose a load. After the completion of the introduction of compressed air, valves 20, 14 are closed. At a power peak period the valve 14 is opened to drive the electric rotating machine 19 as a motor, and water in a pool 6 is pumped under a constant pressure to the vessel 2 by means of the water wheel 5. Valves 11, 20 are opened to convey compressed air, which is then pre-heated (15) and used to produce combustion gas (16). The combustion gas drives a turbine 3 to make the electric rotating machine 4 function as a motor. This makes it possible to make good use of surplus power using simple equipment.
Patent JP-H11208916-A (JP)
Title: Sheet feeder and image forming device
Inventor: GOTO HIROSHI
IPC: B65H3/68
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To miniaturize a device by reducing the height interval between a carrying means and a second feeding means, in the device in which a second feeding means is arranged on the upperside of a first feeding means and a carrying means is arranged between both feeding means and the sheet is fed by these means. SOLUTION: In a sheet feeder having a first sheet feeding means for feeding a sheet, a guide means for guiding the sheet fed by the first sheet feeding means, a sheet carrying means 1 for carrying the sheet arranged on the way of the guide means, a second sheet feeding means 5 for feeding the sheet to the moving course of the sheet sent out from the guide means and a separation means 9 for separating plural sheets one by one in response to the second sheet feeding means, arranging at least rollers 1a, 1b of the carrying means on the side of the separation means 9, on the moving direction of the sheet, the rollers are brought nearest to the separation means in a height direction and the device is miniaturized.
Patent JP-H08210268-A (JP)
Title: Scroll type liquid refrigerant pump
Inventor: HAEDA YOSHIO
IPC: F04C29/04
Filed: 1995-02-07
Abstract: PURPOSE: To reduce the occurrence of seizure of a bearing and to improve reliability by cooling the bearing part by means of a liquid refrigerant. CONSTITUTION: The revolution scroll side of a crank shaft 17 forms an eccentric shaft. A scroll 13 performs revolution movement to suck a liquid refrigerant through a suction pipe 19 and the liquid refrigerant flows in the direction of the outer peripheral side of the revolution scroll 13. In this case, the liquid refrigerant flows in the direction of a fixed scroll 12 and the outer periphery of the revolution scroll 13 resultant from the volume change of the revolution scroll 13 and the fixed scroll 12 and the lap-form revolution tooth of the revolution scroll 13 and is discharged through a delivery port 20 to the outside of a pump. A bypass pipe 27 through which the liquid refrigerant is escaped from a side 26 on the motor side to a spot situated upper stream from the pump is provided. Reliability of a bearing 23 is improved in such a way that a liquid bleed pipe is arranged on the electric motor side opposite to a pump mechanism part.
Patent JP-H01195380-A (JP)
Title: Circuit board inspection method
Inventor: MINAMI HIDEAKI
IPC: G01R31/28
Filed: 1988-01-29
Abstract: PURPOSE:To quickly inspect a circuit board by applying a measuring AC signal of one cycle with respect to one measuring item and integrating its response signal by an integrator to generate two integral voltages. CONSTITUTION:A CPU 23 starts a scanner control program of, for example, a measuring item 1 and sends one-cycle components of sin waveform data of the measuring AC voltage. An integrator 19 integrates the input voltage from 0 to pi and sends the integral voltage to an A/D converter 21. An integrator 20 latches an integral voltage VB1 from pi to 2pi a half cycle behind and sends it to an A/D converter 22. A/D converters 21 and 22 digitally convert these integral voltages and send conversion data to the CPU 23 to request an interrupt. When accepting this interrupt request, the CPU 23 stores said integral voltage data VA1 and VB1 in a memory 23d and reads out them to obtain impedances ZxA1 and ZxB2 of a test board 15 for respective half waves of the measuring AC voltage by operation.
Patent JP-S57133667-A (JP)
Title: Manufacture of semiconductor device
Inventor: SUGIMOTO EIJI
IPC: H01L27/08
Filed: 1981-02-12
Abstract: PURPOSE:To improve closely adhesive property with a sapphire substrate, and to prevent the disconnection of metallic wiring by forming a poly Si gate, depositing the second poly Si film on the whole surface and changing the poly Si film into a layer insulating layer through thermal oxidation in the manufacturing process of an SOS type FET. CONSTITUTION:Gate structure consisting of a gate film 21 (28, 35) and the poly Si gate 22 (29, 36) is prepared onto a single crystal Si layer 20 (26, 33)  insularly shaped onto a sapphire substrate 19 (24, 31), and a poly Si layer 23 is  deposited on the whole surface. An impurity for forming a source and a drain  is introduced into at least the layer 23, and the layer 23 is turned into an oxide  film 27 through oxidation treatment while source and drain diffusion layers 25,  30 (32, 34) are shaped. Contact holes 103, 104 are opened to the oxide film 27 of  the poly Si layer 23 through etching, metallic wiring is mounted, and an FET is  completed. Accordingly, the closely adhesive property of the oxide film directly  contacting with the sapphire substrate 31 can be improved, the intrusion of a  liquid at the time of etching and the generation of a crack in the oxide film can be prevented, and wiring can be difficult to be disconnected.
Patent JP-H04295033-A (JP)
Title: Method and apparatus for making carbon-clad optical fiber
Inventor: RANDEI RII BENETSUTO
IPC: C03C25/42
Filed: 1992-01-09
Abstract: PURPOSE: To provide a method and a device for forming an optical fiber to which carbon coating is executed at a high drawing speed without accompanying the clogging of the device.  
     CONSTITUTION: The optical fiber is drawn through a reaction tube. Reactant gas flows into the tube and then onto the fiber and it reacts there and forms a carbon coating on the fiber. The reactant gas and reaction products flow in the moving direction of the fiber and out of one end part of the tube and then into a receiving chamber having a diameter larger than that of the reaction tube. The reactant gas continues to react as it flows through the tube and after it exits the tube. At least some of the reaction products deposit on the surface of the receiving chamber where it has no adverse effect on a draw process. 
     COPYRIGHT: (C)1992,JPO
Patent JP-H04236856-A (JP)
Title: Sealing device
Inventor: NISHIKAWA MASAHIRO
IPC: F16J13/22
Filed: 1991-01-18
Abstract: PURPOSE:To provide a sealing device which simplifies structure, reduces size, provides airtight ability, and is also applicable to a rectangular opening part by supporting a press body made of a shape memory alloy, a sheet support, a heater for the press body, and a bellows to support the sheet press and form a closed space. CONSTITUTION:A sealing device comprises a seal sheet 10 inserted between two flanges 3 and 4, a tubular press body 9 made of a shape memory alloy inserted in a containing groove 4a of a press flange 4, an annular press body 8 positioned in front of the press body 9 and inserted between the press body and the seal sheet 10, and a heater 11 disposed in the containing groove 4a and heating the press body 9. A pair of bellows 15 and 15 are positioned on both sides of the press body 9 and disposed in the containing groove 4a and supporting the sheet press 8 in a way that the one side fixed to the sheet press 8 and the other side is fixed to the press flange 4, and form a closed space 16 around the press body 9 in a state to be isolated away from the interior of a device body 1 and the interior of a coupling pipe 7.
Patent JP-S58138250-A (JP)
Title: Exhaust gas recirculation device
Inventor: SUZUKI MICHIO
IPC: F02D21/08
Filed: 1982-02-12
Abstract: PURPOSE:To suppress generation of nitrogen oxide as much as possible throughout the operating period while avoiding deterioration of the engine performance when EGR is in service at low load. CONSTITUTION:No.1 pressure chamber 26 is in communication with the atmosphere through an orifice 31 and a filter 32 and also with No.2 port 6 through No.2 air pressure passage 33. No.2 pressure chamber 27 is connected with the pressure exhaust chamber 16 in an EGR valve 8 through a pressure exhaust passage 34. A neg. pressure response opening/closing valve 38 is installed in No.2 air pressure passage 33 and equipped with a pressure chamber 40 divided by a diaphragm 39, a valve element 42 to open and close the port 41 in linkage with the diaphragm 39, and a spring 43 to press the diaphragm 39 toward the valve element 42. The pressure chamber 40 is connected with the port 44 of an intake air divergent pipe 4.
Patent JP-H11219199-A (JP)
Title: Phase detection device and method and speech encoding device and method
Inventor: INOUE AKIRA
IPC: G10L19/02
Filed: 1998-01-30
Abstract: PROBLEM TO BE SOLVED: To detect the phase information of an input signal, at the time of synthesizing and encoding sine waves through a simple process. SOLUTION: The waveform of an input signal on the basis of a speech signal from an input terminal 10 is clipped out at a waveform clipping part 21 by one-pitch period on a time axis, and a zerofill part 22 applies zerofill treatment to the waveform data for the one-pitch period, thereby preparing 2N samples as a whole (N: integer, 2N: value equal to or more than sample number for the one-pitch period). The zerofill waveform data is subjected to an FFT process at an FFT(Fast Fouria Transform) part 13. Then, tan<-1> is calculated at a tan<-1> part 24 using the real part and the imaginary part of the FFT processed data, thereby finding a phase. Thereafter, the phase is linearly interpolated at an interpolation part 25, thereby finding the phase of an input signal for every harmonics.
Patent JP-H02276849-A (JP)
Title: Lubricating rubber composition
Inventor: OKI YOSHIRO
IPC: C08L71/02
Filed: 1990-01-29
Abstract: PURPOSE:To obtain a composition having excellent elastomer characteristics and lubricating characteristics without impairing sealing properties and following properties, etc., and suitable for sliding material by blending a tetrafluoroethylene-ethylene copolymer with a copolymer, etc., selected from tetrafluoroethylene-propylene copolymer, etc. CONSTITUTION:(A) Tetrafluoroethylene-ethylene copolymer having 1-20g/10min melt index is blended with (B) one or more kind of copolymers selected from tetrafluoroethylene-propylene copolymer, vinylidene fluoride-hexafluoropropylene copolymer and vinylidene fluoride-hexafluoropropylene-tetrafluoroethylene copolymer at an blend weight ratio of 50:50-5:95 and 100 pts.wt. total amount of the components A and B is blended with (C) 5-50 pts.wt. low-molecular fluorine- containing polymer (e.g. tetrafluoroethylene polymer) having <=50000molecular weight.