baber/WOPTO huggingface dataset:
Patent JP-2000193028-A (JP)
Title: Slide base insolation device
Inventor: NAKAMURA TAKESHI
IPC: E04H9/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To prevent lowering of base isolation performance by a method wherein a constantly specified friction damping force is generated by removing dust and a moisture content from the surface of a bed slide over which a skid is slid. SOLUTION: A friction damper 10 is arranged between a substructure 18a and a superstructure 14 arranged with a vertical proper gap δtherebetween. A bed slide 22 is mounted on either the substructure 18a side or the superstructure 14 side and a skid 24 slid with it brought into pressure contact with the bed slide 22 is mounted on the other. Vibration energy is absorbed by a friction damping force generated between the bed slide 22 and the skid 24. An annular seat 100 is arranged with the tip part on the slide side of the skid 24 surrounded therewith, and arranged slidably over the surface of the bed slide 22.
Patent JP-2000195958-A (JP)
Title: Device and method for layout generation, medium with layout generation program stored therein and medium with basic cell data stored therein
Inventor: OKADA KAZUHISA
IPC: H01L21/82
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a layout generating device that does not require wiring between adjacent basic cells and can reduce the manufacturing cost by reducing the layout area. SOLUTION: This layout generating device generates a circuit layout by placing a plurality of kinds of basic cells, which include at least one basic cell having part of wiring connected to other adjacent basic cells, and has a basic cell placing part 132 for selectively placing the plural kinds of basic cells, based on the circuit information and a basic cell wiring part 133 for wiring between basic cells placed by the basic cell placing part.
Patent JP-H11189779-A (JP)
Title: Conversion of waste material to solid fuel
Inventor: YAHAGI KYOICHI
IPC: B09B3/00
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a conversion of crushed and mixed waste materials to solid fuel that is controlled in their bulk density to a suitable value and the moisture content of the crushed and mixed waste material is controlled so that no half-burnt waste remains after combustion, when the solid fuel product of crushed and mixed waste of plastics and the like is combusted in a furnace. SOLUTION: Paper and plastics fed from the hopper 1 are crushed, mixed and the mixed waste is conveyed with a screw conveyer 2 constantly to the molding machine 3 whereby the waste product is crushed, mixed and extruded by an extrusion machine 3 into solid fuel and the resultant solid fuel is discharged by the discharging conveyer 9. In this case, the temperature of the solid fuel product 8 conveyed by the expelling conveyer is measured with the temperature sensor 10 and the value is input to the controlling part 11 to control the control valve 15 on the way of the water-feeding pipe 14 from the water- feeding tank with the feeding pump 13 depending on the measured temperatures. Thus, water is properly splashed to the waste of paper and plastics crushed and mixed to adjust the bulk density of the solid fuel product prepared by extrusion or molding.
Patent JP-2001183796-A (JP)
Title: Photograph sensitive material processing device
Inventor: HYODO TOMOYOSHI
IPC: G03D13/00
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a photographic sensitive material processing device which stably subjects the photographic sensitive material to heat development while the device is capable of rapidly and easily carrying out development processing. SOLUTION: The photographic sensitive material processing device which obtains image information by subjecting the exposed color photosensitive material F to heat development processing by bringing a developer into contact therewith is provided with a humidifying means 115 for supplying moisture to the color photosensitive material F in the heat processing.
Patent JP-2000195270-A (JP)
Title: Bit-line sense amplifier for semiconductor memory and its drive method
Inventor: RYU TOKUGEN
IPC: G11C7/12
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To perform pre-charge operation after equalization and to prevent power consumption by transmitting the data loaded to a first bit-line to a sense amplifier, selectively connecting the sense amplifier line with first, second control signals and selectively connecting the sense amplifier line with third, fourth control signals. SOLUTION: First, second bit line cut-off signals BISH1, BISH2, BISL1, BISL2 are made a high state, and a bit line pre-charge voltage VBLP of a half (Vcc) is applied to first, second bit lines BITH, /BITH, BITL, /BITL and the sense amplifier lines SA, /SA. Then, second bit line cut-off signals BISL1, BISL2 are enabled, and the second bit lines BITL, /BITL are connected to the sense amplifier lines SA, /SA, and by conducting the pre-charge operation, the power will not be consumed in a pre-charge process.
Patent JP-H11190676-A (JP)
Title: Leakage detection relay
Inventor: TAKAHASHI TOSHIO
IPC: G01M3/16
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To ensure an immediate and sure detection of leakage of water solution by providing a constitution where a nonconductive substance dissolves when moisture or water content leaks in a relay disposed in a disconnection manner by a soluble nonconductive substance so that electrodes are brought into contact to generate supplying a current. SOLUTION: A soluble nonconductive substance 1 is fixed by means of electrodes 2, 3 and springs 4, 5. As the nonconductive substance that can be used under a certain level of moiture causing no problem, carbonhydrate, sugar or the like is listed. Though they do not cause a current supply at the time of absorbing water content, each of them is dissolve within 5 min. when it is subjected to water directly, so that the electrodes 2, 3 are pushed by the springs 4, 5 to generate contact and current supply. Under the surroundings where a low level of moisture must be maintained, as the soluble nonconductive material chrolide, calcium chrolide or the like is listed. The substance is half- dissolved or dissolved under a high moisture condition or when it has a small amount of water content, so that the electrodes 2, 3 are pushed to generate contact and current supply.  With the use of this current supply, this relay can drive an alarm device.
Patent JP-2001181689-A (JP)
Title: Solid soap
Inventor: ISHIDA MISAKI
IPC: C11D9/34
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To produce solid soap that has good solubility, rapid foaming and foaming properties, forms creamy foam, gives good touch after washing and is resistant to dissolution collapse and cracking, and has high storage stability. SOLUTION: This solid soap characteristically comprises (a) 0.001-10 wt.% of a polymer comprising 60-100 wt.% of a mixture consisting of a compound represented by formula (I) (wherein R1 is H or methyl; R2, R3 and R4 are each a 1-8C alkyl; (n) is 2-4) and a (meth)acrylic alkyl ester at a weight ratio of 100/0-10/90 and (b) 50-90 wt.% of a fatty acid salt.
Patent JP-H11169443-A (JP)
Title: Deodorant purifying agent
Inventor: NISHIGORI TAKASHI
IPC: A61L9/01
Filed: 1997-12-15
Abstract: PROBLEM TO BE SOLVED: To obtain a deodorant purifying agent which is recyclable, is strong to moisture, has an excellent deodorant purification effect and is moldable to arbitrary shapes. SOLUTION: (1) Ceramic fibers are mixed with a mixture prepd. by mixing the pulverized bodies of biscuit pottery having micropores and microgaps and the pulverulent bodies of diatomaceous earth, zeolite and pumice, oyster shells, Oya stones, corals or the like or at least one of these pulverulent bodies with a material mixture prepd. by adding alumina or magnesia as a reducing agent to refractory cement or China clay, and the mixture is kneaded with a proper volume of water to a clay form and is molded. The molding is then sintered at 500 to 800 deg.C after drying and is used as the deodorant purifying agent. (2) This deodorant purifying agent is made into powder or pulverulent body which is adhered to a fibrous material, granular material, sheet-like material or planar material and such material is used as the deodorant purifying agent.  (3) Further, the deodorant purifying agents 5 of (1) and (2) described above are installed in the fluidization process of forcibly fluidized pollutant fluid to increase the chances of contact between the pollutants and the deodorant purifying agents 5, by which the apparatus 3 for increasing the effect of the deodorant purification is constituted.
Patent JP-H11184371-A (JP)
Title: Projection drawing instruction device
Inventor: TAKAYAMA SHUNICHI
IPC: G03B21/10
Filed: 1997-12-24
Abstract: PROBLEM TO BE SOLVED: To eliminate a school dropout by making it easy to understand a hard-to-understand projection and a projection drawing. SOLUTION: This device is characterized by that an arbitrary position in a space is selected and a laser projection device which can has its projection direction optionally selected and a screen are combined.
Patent JP-2000341243-A (JP)
Title: Ofdm transmission signal repeater and receiver
Inventor: SUGA TAKU
IPC: H04B7/15
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To facilitate adjustment and to adaptively compensate a characteristic of a transmission line changed with seasons and time or the like. SOLUTION: A down-converter 1 applies frequency conversion to a relayed RF input signal from an RF band to an IF band, an A/D converter 2 converts the signal into a digital signal, and an orthogonal demodulator 3 converts the digital signal into a complex base band orthogonal frequency division multiplexing OFDM signal. A compensation amount detector 4 gives a signal from the orthogonal demodulator 3 to a delay device 41, delays the signal according to an instruction from a delay controller 42, a correlation detector 43 takes correlation the signal before and after the delay, an integrator 44 integrates the resulting signal and gives the result to a compensation amount computing element 45.  This compensation amount computing element 45 obtains a delay time control signal from an output of the delay controller 42 and calculates a compensation signal denoting an amplitude phase compensation component from an output of the integrator 44 as its reverse characteristic. The delay time control signal and the compensation signal obtained in them are fed to a compensation device 5, where the signal are used to eliminate a disturbance component due to a relay output through a sneak path or a multi-path.
Patent JP-2000239040-A (JP)
Title: Quartz glass material for optical member for f2 excimer laser, and optical member
Inventor: OHASHI NOBUO
IPC: C03B19/14
Filed: 1999-12-27
Abstract: PROBLEM TO BE SOLVED: To obtain a material having a high light transmittance at an oscillation wavelength of an F2 excimer laser by respectively specifying the OH group concentration, F concentration and H concentration. SOLUTION: This material is obtained by regulating the OH group concentration to <=5 ppm, the F concentration to 0.1-2 mol% and the H concentration to <=5×1016 molecules/cm3. The material is further excellent in laser resistance to irradiation with an F2 excimer laser. The material preferably has >=70% internal transmittance at 157 nm which is the F2 excimer laser oscillation wavelength and/or >=90% internal transmittance at 163 nm and/or <=5% lowering of transmittance at 157 nm wavelength based on 10 mm after irradiation of 3×105 pulses of the F2 excimer laser at 10 mJ/cm2 energy density per pulse and/or <=2×10-5 difference n between the maximum value and the minimum value of the refractive index and/or <=0.5 nm/cm amount of refractive index when making measurement at 633 nm wavelength.  Thereby, the resultant material is useful for a lens a window, etc., for transmitting the F2 excimer laser.
Patent JP-2000197937-A (JP)
Title: Method and device for manufacture of can
Inventor: MATSUO SHOJI
IPC: B21D51/26
Filed: 1998-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device for manufacture of a can capable of thinning a can, in particular a can bottom and securing sufficient can strength without generating deformation to the can bottom and its surrounding. SOLUTION: By fixing the positions of punch pawls 41, 47 and approaching a can body 11 supported to a base for the punch pawls 41, 47, the tips 41b, 47b of the punch pawls 41, 47 are abutted on the regions inside and outside in the radial direction of the nose part 17a of an annular projecting part 17. Successively, by operating an expanding member 43 and a reducing member 49, the tips 41b, 47b of the punch pawls 41, 47 are moved in the radial direction, the recessed part is formed to a can bottom 13. By retreating the expanding member 43 and the reducing member 49 and separating the can body 11 supported to the base from the punch pawls 41, 47, the can bottom 13 is smoothly and surely worked.
Patent JP-2000198629-A (JP)
Title: Hose winder
Inventor: MURASE KENICHI
IPC: B65H75/40
Filed: 1998-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a hose winder of which hose can be used easily and stored neatly when installed on the proper plate. SOLUTION: A hose winder 2 is provided with a support part 3 to be fixed on the wall 1 and a hose winder main body 4 to be attached on the support part 3 so that it can attach and remove freely. The support part 2 is fixed on the wall 1 near a water faucet. If the latched part of the hose winder main body 4 is hooked on the latch part of the support part 3, the hose winder main body 4 is latched on the support part 3. A male screw 19 of a fixing means 12 on the hose winder main body 4 is screwed into a female screw of the support part 3 to fix the hose winder main body 4 to the support part 3.
Patent JP-2000183535-A (JP)
Title: Manufacture of coppered board with high reliability for printed wiring board having blind via hole
Inventor: TAKE MORIO
IPC: B23K26/382
Filed: 1998-12-14
Abstract: PROBLEM TO BE SOLVED: To work a copper foil by having a coppered board irradiated directly with a high output carbon dioxide gas laser, and to form a compact blind via hole, and then to increase the connection reliability of the copper foil inside the hold with the surface layer copper foil. SOLUTION: Metal oxide treatment is carried out or a resin layer containing metallic compound powder, carbon powder, or metallic powder 3-97 vol% or a resin layer b whose total width is 30-200 μm applied to a film is arranged on a copper foil (a) of a coppered board having at least two or more copper layers. In this case, the copper foil is irradiated directly with a high output carbon dioxide gas laser selected from among 20-60 mJ/pulse to be worked and removed, and lastly the copper foil is irradiated with energy selected from among 5-35 mJ/pulse and a land via hole c is formed. Then, both the surface and back face of the copper foil and a generated burr i is etched and removed, and gaseous treatment and humidifying treatment of the inside part of the hole are carried out, and then the hole is packed with copper plating e with 80 capacity % or higher, so that a coppered board is manufactured. Next, a printed wiring board is prepared by using this obtained coppered board.
Patent JP-2001189945-A (JP)
Title: Image pickup device
Inventor: IKEYAMA HIROMASA
IPC: H04N9/68
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To avoid a change in a hue due to processing an image signal by decreasing the saturation and to prevent production of a color noise, caused by a noises which are different by each pixel. SOLUTION: A color difference gain calculating circuit 9 calculates color difference gain for changing the saturation on the basis of R, G, B signals fed from a color separation circuit 7. A color difference multiplier circuit 11 multiplies the color difference gain, calculated by the color difference gain calculation circuit 9 with a color difference signal supplied from a YC matrix circuit.
Patent JP-2001189780-A (JP)
Title: Portable communication terminal and key pad for portable communication terminal
Inventor: UDAGAWA MASAKAZU
IPC: H04M1/02
Filed: 1999-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a portable communication terminal which realizes both portability and operability and can easily recognize display contents. SOLUTION: The terminal is constituted of a main body 1 and a key pad part 4 connected to the main body 1 so that it can slide. The key pad part 4 can be stored in the main body 1 and can be set in a pulled-out state. A key group 5 for operating the portable telephone set becoming the portable communication terminal is installed in the key pad part 4. A user can operate the key group 5 in a state where the key pad part 4 is pulled out. When the key pad part 4 is completely stored in the main body 1, the key group 5 is complete stored in the main body 1 and the user cannot operate the key group 5. When it is not used, the key pad part 4 is stored in the main body 1 and the terminal takes a form superior in portability. When it is used, the key pad part 4 is pulled out from the main body 1 and the terminal can take the form superior in operability.  Thus, the portable telephone set for realizing bath portability and operability and speedily recognizing the display content is obtained.
Patent JP-2000188881-A (JP)
Title: Device and method for driving oscillating actuator and storage medium
Inventor: YAMAMOTO SHINJI
IPC: H02N2/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To stably control the speed of an oscillating actuator at the start-up of the actuator. SOLUTION: Based on a pulse signal outputted from an encoder, the rotating speed of an oscillatory wave motor is detected by means of D flip flops 36 and 37, an inverter 38, an AND circuit 39, a 16-bit counter 40, and a 16-bit register 43. The detected value is used for controlling the feedback speed of the motor. At the start-up of the oscillatory wave motor, however, an RS flip flop 41 causes the 16-bit register 43 to output specific speed data. At the start-up of the oscillatory wave motor, therefore, open-loop control is performed, based on the speed data.
Patent JP-2001151183-A (JP)
Title: Length-variable swing arm for two wheeler rear wheel suspension
Inventor: SHINKAI MASATO
IPC: B62K25/20
Filed: 1999-11-29
Abstract: PROBLEM TO BE SOLVED: To vary the whole length of one swing arm so that a rear wheel shaft is longitudinally movable in the backward extension of the rear wheel shaft in tuning up for ensuring direct advance stability or the forward contraction thereof according to tuning up, maintenance or the like in the use of a two wheeler vehicle for competition, particularly, in a small-sized car body, a bicycle with prime motor having a minor diameter tire or the like and to provide the function such that the height is constant even if the whole length of the swing arm is varied. SOLUTION: The arm parts 2 and 3 and rear wheel shaft receiving parts 4 and 5 of a swing arm body 1 are divided, the rear wheel receiving parts 4 and 5 are longitudinally slid and fastened, whereby the whole length of the swing arm 1 can be varied. Height regulating brackets 10 and 11 are replaced so that the height is not changed when the length is varied, whereby the height can be regulated.
Patent JP-2001174171-A (JP)
Title: Resin-made heat exchanger employing column-shape comb type guide
Inventor: URATANI SHUHEI
IPC: F28F19/04
Filed: 1999-12-17
Abstract: PROBLEM TO BE SOLVED: To simply and compactly manufacture a heat exchanger made of a resin, which is difficult in developing a high performance or contriving cost reduction since the manufacturing method of the same is limited. SOLUTION: The necessary number of column shape comb type parts 1 are fixed to plate type comb fixing parts 2 and a heat transfer tube 3 of a required length is incorporated spirally into the clearance between the column shape comb type parts 1 while plate type spacers 4 are fixed to the column shape comb type parts 1 to adjust a mutual distance between the heat transfer tubes 3 in this case.
Patent JP-2000184033-A (JP)
Title: Portable telephone set with crime preventing function
Inventor: SHIBUYA ATSUSHI
IPC: H04M1/02
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To have the emergency situation of an individual recognized by surroundings by mounting a crime prevention buzzer and an emergency sound generator as the attached function of a portable telephone set (including a PHS telephone set) so as to actuate an emergency crime-preventing function in a case when the user carrying with the telephone set meets with an emergency situation. SOLUTION: A main body is singly or plurally provided with crime prevention buzzers, emergency sound generators and lighting devices. Namely, the portable telephone set (including the PHS telephone set) is added with a crime-preventing sound generating function or a crime-preventing light generating function. As a call originating function operating this function, a component for functioning in the case of meeting with an emergency situation by behavior such as pressing a switch, pulling out a component such as a strap part by an optional load to work a crime preventing function. At the time of pulling out a pulling out component, the crime preventing function added to the telephone set is functioned. It is possible to add such a function automatically connecting with an urgent reporting destination in the case of actuating a crime preventing device.
Patent JP-2000188983-A (JP)
Title: Method for sprinkling of water and picking of cultured laver and sprinkling mechanism
Inventor: NARUSE MASUYUKI
IPC: A01G33/02
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for sprinkling water and picking cultured laver and mechanism therefor enabling easy attaching and detaching, preventing the non-uniform breakage and cutting miss by the sprinkling of water, effective for preventing disease injury and capable of shortening the time for the loading and unloading work. SOLUTION: A water-ejection pipe 1 acting also as a ruler is placed on a picking machine main body 4 loaded on a work boat. The water-ejection pipe 1 is freely attachable and detachable with a fixing pin to enable the positioning and easily exchangeable with a single-purpose water-ejection pipe. A net-receiving water-ejection pipe 2 is placed in front of the picking machine in a freely attachable and detachable manner. The water-ejection nozzle is placed at a position not to hinder the passage of the net and is usable in multi- purpose use not only for the picking work.
Patent JP-2000185988-A (JP)
Title: Fertilizer or soil conditioner made of livestock excreta and its production
Inventor: NAKANOWATARI MINORU
IPC: C05F17/00
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a nearly odorless granulated soil conditioner made of new livestock excreta and excellent in handleability by utilizing the livestock excreta, especially raw bovine manure, raw porcine manure, etc., with an extremely high moisture content and to provide a new method for producing the soil conditioner. SOLUTION: This fertilizer or soil conditioner made of livestock excreta is obtained by nearly homogeneously sprinkling and feeding only raw livestock excreta from the upper part of an organic material in a fermentation process each time, repeating stirring, forcibly fermenting the resultant material over about 30 days, adding only one of three plant fertilizer major nutrients to the resultant primary treated excreta, providing semigranulated secondary treated excreta while continuing only the stirring for about 10 days without feeding the raw manure, further aging and fermenting the semigranulated secondary treated excreta, repeating agitation once in a stage in which the heat of fermentation thereof does not exceed 70 deg.C, finally affording tertiary treated excreta at <=20% moisture content ratio and thereby providing a completely fermented and aged granular material in which the fermentation is temporarily forcibly stopped.