baber/WOPTO huggingface dataset:
Patent JP-H08296233-A (JP)
Title: Work execution method for slope frame, and coil bar for forming slope frame
Inventor: TAKIGUCHI MASAMI
IPC: E02D17/20
Filed: 1995-04-24
Abstract: PURPOSE: To ensure the protection and greening of a face of slope by laying a netted member on the slope ground, providing a triangular sectional slope frame in grid or rhomb thereon, and preventing a vegetation layer from being eroded by the flowing water overflowing the slope frame. CONSTITUTION: A netted member 8 consisting of binding iron wire is laid on a face of slope 1, and reinforcements 3 and triangular sectional coil bars 4 for forming a slope frame 6 are also arranged on and fixed to the face of slope 1 by anchors 5. A molding material such as mortar or concrete is sprayed onto the frame to form the triangular sectional slope frame 6, and a greening base consisting of the soil containing seeds is sprayed to the part surrounded by the slope frame 6 to form a vegetation layer 7. When the vegetation layer 7 is thickened, the part of the slope frame visually confirmable from the outside is narrowed to enhance the beautiful appearance of the face of slope, water is prevented from being collected therein, and the vegetation layer 7 is also prevented from being eroded by the water overflowing the slope frame.  Thus, the protection and greening of the face of slope can be efficiently performed.
Patent JP-H11314206-A (JP)
Title: Method and apparatus for compression processing of wood
Inventor: MIKAMI MASAO
IPC: B27K5/00
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To compress and fix a plate material in a continuous length by a high compression ratio and to obtain a compression-processed product with high productivity and high flatness. SOLUTION: A rolling mill 1 provided with at least a pair of pressure rolls 1a and 1b, a steel belt 2 which has a larger width dimension than the width dimension of woods 3 and 4 arranged on both faces and compressed and is arranged between the pressure rolls 1a and 1b and can be wound up by means of a winding machine 5 provided on the taking-out side of the rolling mill 1 and a deformation fixing device 6 provided between the rolling mill 1 and the winding machine 5 and for fixing deformation of the woods 3 and 4 compressed by means of the rolling mill 1 are provided.
Patent JP-H11315125-A (JP)
Title: Polymer, surface modifier for inorganic material, modified inorganic material and coating composition
Inventor: OHATA MASATOSHI
IPC: C09C1/40
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a polymer capable of economically improving the dispersibility of inorganic materials in organic dispersion media through process saving and capable of being industrially produced at a low coast, by making a main chain contain a polymer from an ethylenic unsaturated compound and by making one end of the main chain contain a specific group. SOLUTION: This polymer is obtained by constituting at least a main chain of a polymer of α,β-ethylenic unsaturated compound (e.g. 2-hydroxyethyl methacrylate) and making one end of the main chain contain a group of the formula [wherein, R<1> is cyano or the like; R<2> is a 1-3C alkyl; R<3> and R<4> are each a 1-5C bivalent hydrocarbon; R<5> and R<6> are each a 1-4C alkyl; (n) is 1-3]. The polymer is produced e.g. by polymerizing the α,β-ethylenic unsaturated compound in the presence of an azo-based initiator having carboxyl group to combine a structure derived from the initiator with the end of the main chain, and then by reacting the carboxyl group with a compound having epoxy and alkoxysilyl groups.
Patent JP-H0419177-A (JP)
Title: Recording method of thermal transfer recording material
Inventor: SHIMADA KAZUMITSU
IPC: B41J33/36
Filed: 1990-05-14
Abstract: PURPOSE:To prevent reversing and using a thermal transfer recording material and conducting a transfer beyond the transferable number of times by conducting the next transfer after rewinding the thermal transfer recording material by a specific length for a certain transfer length at the time of conducting a transfer by the use of a thermal transfer recording material capable of rotating a plurality of times at the same place. CONSTITUTION:Ink 22 fused by the heat generation of a thermal head 3 is transferred onto a transfer paper 4 guided by a platen 5. After that, the transfer paper 4 is discharged in the F direction. Then, a thermal transfer recording material 2 is rewound by a certain quantity in the R direction and the quantity to be rewound is determined by formula [(N-1)/N]XL through the number (N) of times of repeated use of the recording material 2 and the length(L) of the transfer paper 4. That is, when the number of times of repeated use of the recording material 2 is 3, the part from a1 to a2 of the ink 22 is used for the length L of the transfer paper 4 and thereafter the recording material 2 is wound by the length[2/3]XL from a2 to b1 in the R direction. In the next transfer, the ink 22 from b1 to b2 is used and the material is wound similarly from b2 to c1 in the R direction. By the repetition of this operation, the ink 22 of the recording material 2 is used three times at the same place.
Patent JP-H06310391-A (JP)
Title: Pattern formation
Inventor: TO YOICHI
IPC: H01L21/027
Filed: 1993-04-27
Abstract: PURPOSE:To provide a pattern forming method which can be easily applied to a resist film independent of its thickness, type of material, or the like and wherein a fine pattern is improved in DOF and more enhanced in resolution. CONSTITUTION:A pattern is formed through such a method that at least, a photoresist layer 2 and an optical achromatic material layer 3 are formed on the surface of a board 1, (an intermediate layer is formed, if necessary), and a light exposure process is carried out, wherein the following light exposure processes 1 and 2 are performed. The first light exposure process (a) is carried out through such a manner that an optical system is focused on the center of the optical achromatic material layer 3, and the optical achromatic material layer 3 is exposed to light which is just enough in volume to enable the optical achromatic material layer 3 to make achromatization. The second light exposure process (b) is carried out through such a manner that an optical system is focused on the center of the photoresist layer 3, and the photoresist layer 3 is exposed to light which is just enough in volume to enable the photoresist layer 3 to form a pattern.
Patent JP-S6017868-A (JP)
Title: Sodium-sulfur battery
Inventor: TOKOI HIROMI
IPC: H01M10/39
Filed: 1983-07-08
Abstract: PURPOSE:To remove impurity in sodium and provide long life by filling glass- state amorphous carbon in sodium of a sodium-sulfur battery. CONSTITUTION:Porous or net glass-state amorphous carbon 19 and 20 are arranged on sodium side of a sodium-sulfur battery. Since porous glass-state amorphous carbon is arranged on whole inner surface of a solid electrolyte 3, sodium is smoothly supplied to solid electrolyte by capillary action and surface utilization rate is increased. Sodium from a sodium reservoir 24 to solid electrolyte is supplied through a path from glass-state amorphous carbon 19 to 20 by utilizing capillary action. By this process, almost all of potassium contained in sodium is captured in the bottom of the amorphous carbon 19. Therefore, since potassium in sodium is removed, breakage of solid electrolyte is prevented.
Patent JP-H0418841-A (JP)
Title: Call signal generation device
Inventor: HAYAZAKI KIYONOBU
IPC: H04M3/02
Filed: 1990-05-14
Abstract: PURPOSE:To switch zero surge energy or low energy by setting a sine wave signal generated by means of driving a single sine wave generation means by means of a clock pulse to be a call signal and providing a pause period in one period. CONSTITUTION:A clock generation means 1 generating the clock pulse and the sine wave generation means 2 generating the sine wave signal of one cycle shorter than the period of the clock pulse within one period of the clock pulse started by the clock pulse are provided. The transmission period of the sine wave signal is set to be a ringing period and the call signal having the pause period in which a difference between the period of the clock pulse and one cycle period of the sine wave signal is a maximum is generated. Namely, a period when a voltage and a current become zero can be provided. Thus, low energy or zero serge energy is switched and the subscriber circuit of an electronic exchange is miniaturized.
Patent JP-H04349300-A (JP)
Title: Semiconductor storing device
Inventor: NAKAMICHI TAKAAKI
IPC: G11C11/413
Filed: 1991-05-28
Abstract: PURPOSE:To improve the productivity of an integrated circuit by shortening access time at the time of the test of a semiconductor storing device. CONSTITUTION:This device is constituted so that a memory cell 4 is divided. storing information read from respective memory cells 4 are latched to respective column latch circuits 5, by the low-order side bit of an address signal, the latch information of respective column latch circuits 5 are selected and outputted.
Patent JP-H04349987-A (JP)
Title: Garbage disposal and its device
Inventor: FUJIMURA KINPACHI
IPC: C05F9/02
Filed: 1991-05-28
Abstract: PURPOSE:To dispose of wet garbage easily. CONSTITUTION:Garbage is processed into a fluid state using a stirring process tank 2, and it is stirred with the injection of air in a fermentation process tank 3. After that, it is allowed to be fermented to become dry and a solid, which is, in turn, stored in a storage tank 4. When the tank 4 is full of the solid material, then the solid material is taken out and incinerated. Thereby, the garbage is processed into a solid after fermentation, so that this processing can be automatically performed in a device. Therefore, the garbage has only to be dumped into the device and the device capable of processing the garbage simply is best suited for the disposal of garbage at a general household or a restaurant. In addition, this disposal technique and its device eradicate a source of stinking odor pollution and this device can be installed anywhere.
Patent JP-H11313776-A (JP)
Title: Shower device
Inventor: NISHIMURA KOKI
IPC: A47K3/28
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To provide a shower device capable of easily moving a shower part. SOLUTION: This shower device is provided with the shower part 2 provided with a shower hose 20, a shower attaching part 3 capable of freely attachably and detachably attaching the shower part 2, a small diameter gear to be driven by a motor provided on the side of the shower attaching part and a large diameter gear to be connected with the small diameter gear provided on the side of the shower part. Then, the shower part 2 is driven so as to change the discharge direction of water and hot water discharged through the shower hose 20.
Patent JP-S61281426-A (JP)
Inventor: MIURA KEIICHI
IPC: H01H43/04
Filed: 1985-06-06
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-S6016492-A (JP)
Inventor: SAITOU KIKUO
IPC: H05K1/11
Filed: 1983-07-08
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-S63286362-A (JP)
Title: Thermal head drive device
Inventor: SAKAGUCHI MASATOSHI
IPC: B41J2/35
Filed: 1987-05-19
Abstract: PURPOSE:To supply electric power to the heat-generating part of a resistor in a thermal head in the most appropriate manner by providing a limiting means which limits the maximum value of electric energy to less than a predetermined value. CONSTITUTION:The pulse width T2 of a pulse signal from a monostable multivibrator 70 changes in accordance with environmental temperature at the time of printing. Accordingly, a switching transistor 75 is turned on to energize a resistive heat-generating element 38 during a period of pulse width (T1+T2). When a timer circuit 47 reaches a predetermined time (1.8[msec]) during a period (T1+T3), the timer circuit 47 generates an interruption signal into CPU 41. The CPO 41, upon reception of this interruption signal, reduces the voltage of an authorization terminal from high level to low level. If any significant drop in environmental temperature or fault in a thermister 66 or time change occurs, the maximum value of the resistive heat generating element 38 is limited to less than a predetermined value (1.8[msec]). Therefore, an excessive electric energy will not be supplied to the resistive heatgenerating element, and extraordinary consumption of the resistive heat-generating element 38 is prevented.
Patent JP-H11316537-A (JP)
Title: Image forming device
Inventor: NAKAZATO YASUFUMI
IPC: G03G15/01
Filed: 1998-05-06
Abstract: PROBLEM TO BE SOLVED: To obtain a device where banding due to the vibration of an image forming cartridge is prevented from occurring and which is compact, inexpensive and excellent in operability by providing the adjacent image forming cartridges with fitting means having a vibration-proof function. SOLUTION: The adjacent image forming cartridges are provided with the fitting means having a vibration-proof function. Namely, the image forming cartridge 4 is provided with a fitting member 20 whose shape viewed from the front is T-shape and whose length is nearly as long as the image forming cartridge in an attaching/ detaching direction on its lower surface, and provided with a fitting member 21 whose shape viewed from the front is two L-shapes opposed by leaving space in between and whose length is nearly as long as the image forming cartridge in the attaching/ detaching direction on its upper surface. The image forming cartridges 5, 6 and 7 are provided with the same fitting members 21 on the respective upper surfaces and a main body 22 opposed to the lower surface of the cartridge 7 is provided with the same fitting member 21 on its upper surface.  Then, the main body 22 opposed to the upper surface of the cartridge 4 is provided with the same fitting member 20 on its lower surface and the cartridges 5, 6 and 7 are provided with the same fitting members 20 on the respective lower surfaces.
Patent JP-2000312604-A (JP)
Title: Slide fastener having waterproofness and its production
Inventor: KUSAYAMA MASAHIRO
IPC: A44B19/40
Filed: 1999-04-30
Abstract: PROBLEM TO BE SOLVED: To obtain a waterproof slide fastener which is formed by welding synthetic resin films to fastener tapes and prevents a perforation phenomenon that the synthetic resin films do not locally exist. SOLUTION: The laminated synthetic resin films 4 composed of low melting resin layers 12 having a melting point of, for example, 100 to 140 deg.C and high melting layers 13 having a melting point of, for example, 150 to 230 deg.C are welded by heating and pressurizing to one or both surfaces of a pair of the fastener tapes 3 in the form that the low melting resin layers 12 come into face-to-face contact with the fastener tape 3 surfaces. Fastener elements 5 are mounted at the side edges 11 of the fastener tapes 3.  The laminated synthetic resin films 4 are formed in the form of protruding to the outer side than the intermeshing central points of the side edges 11 of the fastener tapes 3 and the fastener elements 5, by which the melting of the high melting layers 13 disposed on the surfaces of the fastener tapes 3 is prevented and, therefore, the occurrence of the perforation phenomenon is averted. Since the laminated synthetic resin films 4 protrude from the side edges 11, the slide fastener has the waterproof function.
Patent JP-H04348963-A (JP)
Title: Optical printer
Inventor: KURODA YASUSHI
IPC: B41J2/44
Filed: 1991-05-28
Abstract: PURPOSE:To provide an EL printer head which has a high quality level print capability, by which the step-difference of a print image in the horizontal direction is not noticeable, and of which the processing prior to inputting of image data is simpler. CONSTITUTION:Respective light emitting elements CL-1, CL-2,...EL-n in a plurality of light emitting elements 1 which are arranged linearly are gathered into one group for each adjacent plural elements, connected to one of plural scanning lines 2, and driven. By doing this, for a figure to be printed, a straight line is expressed extending the length of light emitting elements which are gathered into one group, in the horizontal direction, and the step-difference in the vertical direction is for an approximate width for which the print 1 dot width is divided by the number of groups, and since the pitch in the horizontal direction for which the step-difference appears on the straight line becomes relatively long one, the step-difference becomes visually not noticeable. Also, the pre-process of the data for light emitting/non-emitting to be input becomes further simpler.
Patent JP-S613110-A (JP)
Title: Objective for recording and reproducing optical information
Inventor: ARAI NORIKAZU
IPC: G02B13/00
Filed: 1984-06-18
Abstract: PURPOSE:To lighten remarkably the limit related to Abbe number, and to correct satisfactorily a spherical aberration by using a joint lens consisting of a biconvex lens of an object side, and a negative lens stuck to its image side, and forming its joint surface to an aspherical surface. CONSTITUTION:When Abbe number in a (d) line of a biconvex lens, and that of a negative lens are denoted as nupd and nund, respectively, it is necessary to satisfy 10<nupd-nund. Also, it is desirable to satisfy a condition of 0.8<r1/(np-1) f<1.4 (r1:np: and (f) denote a radius of curvature of the top of the surface of an object side of a positive lens, a refractive index of the positive lens, and a focal distance of the combined system). Moreover, it is desirable to satisfy 0.2< (np-1){1-nund/nupd)} with regard to the refractive index np of the positive lens. The condition is a condition related to a difference of Abbe number of the positive lens and the negative lens in this case.
Patent JP-S5647438-A (JP)
Title: Coloring of thermoplastic resin
Inventor: IMAHORI SEIICHI
IPC: C08L7/00
Filed: 1979-09-26
Abstract: PURPOSE: To prepare a colored resin having clear and transparent dark greenish blue color, and excellent heat resistance, light resistance, etc., and free from color change even by the high-temperature molding process, by compounding a thermoplastic resin with a specific anthraquinone dye.  
     CONSTITUTION: A thermoplastic resin is compounded with 0.01W5wt%, pref. 0.01W1wt% of an anthraquinone dye of formula (R is H, lower alkyl or Cl). Combined use of 0.1W1wt% of titanium dioxide gives an opaque material.  
     EFFECT: Resistant to the molding at 300°C. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H06334046-A (JP)
Title: Filling method for contact hole
Inventor: SUGAI KAZUMI
IPC: H01L23/52
Filed: 1993-05-26
Abstract: PURPOSE:To fill a contact hole only with aluminium having low resistance while decreasing the number of steps using a single function fabrication system. CONSTITUTION:An interlayer insulation film, i.e., second silicon oxide 5, is deposited on a silicon substrate 1 and then a contact hole 6 is made therein. The silicon substrate 1 is then cleaned with diluted hydrofluoric acid thus removing the spontaneous oxide from the surface of an antireflection silicon film 4. When selective CVD is conducted using diethylaluminium chloride, the diethylaluminium chloride reacts on the antireflection film 4 on the bottom of the contact hole and the silicon film 4 is desorbed into the vapor phase thus depositing a second aluminium film 7. When the selective CVD is conducted furthermore using dimethylaluminium halide, a third aluminium film 8 is deposited only on the second aluminium film 7 thus filling the contact hole 6 completely.
Patent JP-S614522-A (JP)
Title: Method for removing hydrogen sulfide contained in gas
Inventor: IWASAKI KENJI
IPC: B01D53/77
Filed: 1984-06-18
Abstract: PURPOSE:To accelerate the regenerating reaction of an absorbing soln. in the inside of a regeneration tower, to diminish the consumed amount of air and to make an apparatus small-sized in the Takahax process by by oxidizing and regenerating the absorbing soln. with a bubble tower type regeneration tower provided with a rotary atomizer. CONSTITUTION:The gas contg. H2S is brought into contact with the absorbing soln. contg. 1,4-naphthoquinone-2-sulfonate catalyst in an absorption tower to absorb and remove H2S. Then, the absorbing soln. is fed to a regeneration tower. A rotary atomizer is provided to the lower part of the regeneration tower and air is fed from an air feeding port 3 of the inside of cup by rotating a cup- shaped rotator 2 at high velocity and dispersed into the soln. as fine bubbles. The regenerating reaction is allowed to proceed quickly by making the dispersion diameter of air fed by the rotary atomizer small and increasing the gas- liquid contacting area.
Patent JP-H10311082-A (JP)
Title: Penetrating structure
Inventor: SHIBATA TETSUYASU
IPC: E03F1/00
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To prevent soil contamination by adsorbing and fixing heavy metals dissolved or suspended in rain water fallen on the ground. SOLUTION: A crushed stone layer 3 is laid down around a penetrating pipe 1 which forms penetrating holes 1a on the peripheral wall and flows out water during the distribution of water and a penetrating well 2 which stores water and flows out the stored water. The crushed stone layer 3 is covered with a permeable sheet 4 which has permeability and contains the crushed bodies of minute radioactive rare earth mineral (mineral containing natural thorium or natural uranium), baked bodies formed by mixing the powder of minute radioactive rare earth mineral with ceramic material and baked, and crushed bodies formed by crushing the baked bodies. Rain water flowed out from the penetrating pipe 1 and penetrating well 2 passes through the crushed stone layer 3 and is brought in contact with the permeable sheet 4.  Thus hydroxide ions generate and the hydroxide ions adsorb and fix the ions of the heavy metals.
Patent JP-H10144408-A (JP)
Title: Connector
Inventor: SAWADA TAKASHI
IPC: H01R13/66
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To enhance handling easiness of a terminal. SOLUTION: Both terminals 19 are integrally formed by a plate 14, the plate 14 has receiving pieces 18a, 18b, here, electrodes 17a, 17b of a reed switch 5 can be inserted. The plate 14, setting a breakable connection part in two parts, in broken in the case of assembly in a connector housing 9. Accordingly, before assembly, a integrally formed state is kept so that the terminal 19 is formed excellent in its handling workability.
Patent JP-H04231028-A (JP)
Title: Wireless frequency orthogonal coil structure for magnetic resonance image apparatus
Inventor: GURETSUGU DABURIYUU BEJIYATSUK
IPC: A61B5/055
Filed: 1991-05-28
Abstract: PURPOSE: To enable for a doctor to access a human body part surrounded by a radio frequency orthogonal coil by dividing and connecting each ring in the capacitative manner so that each ring is given to an annular conducting ring for rf signal and a direct current element for direct current bias signal in the coil. CONSTITUTION: When a patient puts his body part on a lower assembly body 14, an upper assembly body 12 is covered and latched. Excited pulses are supplied to a human body part positioned in a coil structure 10. Within 500 milliseconds of the turning off of the excited pulse, reverse bias of diodes 34, 38 of each synchronizing and detuning circuit T is removed by direct current bias applied on rings 20, 22 through a control circuit 42, biased sequentially, and keeps the condition until a signal from the coil is sensed. Chokes 48, 50 prevent the application of rf energy in the excited pulse to the control circuit 42. Signals which are sensed and are deviated by 90 degrees in phase are amplified in amplifiers 52, 54, are connected in the same phase in a combination circuit, and are applied to an MRI device.