baber/WOPTO huggingface dataset:
Patent JP-H1045050-A (JP)
Title: Crawler belt type vehicle
Inventor: YOSHIGASAKI TAKESHI
IPC: B60K17/34
Filed: 1996-07-30
Abstract: PROBLEM TO BE SOLVED: To enable a vehicle to travel smoothly irrespective of whether or not a crawler belt is installed and of the tire diameter of front wheels by interposing a transmission mechanism between the engine and each front-wheel drive shaft or between the engine and each rearwheel drive shaft. SOLUTION: This crawler belt type vehicle has front wheels 5, 5 with pneumatic tires mounted at the front of a vehicle body, and intermediate wheels 7, 7 with pneumatic tires and rear wheels 6, 6 with pneumatic tires mounted at the rear of the vehicle body, with crawler belts 9, 9 stretched over the intermediate and rear wheels. The crawler belt type vehicle is of the front- and rear-wheel drive type, with a transmission mechanism 45 interposed between the 1 engine and each front-wheel drive shaft 43, 43 or between the engine and each rear-wheel drive shaft 54, 54 so that it can travel irrespective of whether or not the crawler belt is installed and of the tire diameter of the front wheels. Therefore, the speed of the front wheels and that of the rear wheels can be changed quickly, easily and freely.  Thus, the crawler belt type vehicle can be made to travel smoothly irrespective of whether or not the crawler belt is installed and of the tire diameter of the front wheels.
Patent JP-S5990874-A (JP)
Title: Picture forming device
Inventor: WASHIYAMA SHIGETATSU
IPC: G03G15/20
Filed: 1982-11-16
Abstract: PURPOSE:To prevent an offset by utilizing an attracting or repulsing force between a toner and a roller, by applying the bias voltage whose polarity is opposite to charge of an unfixated toner of a fixating side, to a roller of the side which does not contact with a toner image. CONSTITUTION:A pressure roller 4 is grounded through a bias electric power source 20, and a fixing roller 1 is grounded. When copying both faces, the power source 20 applies voltage whose polarity is opposite to a toner T2 fixated to an image supporting material contacting with the roller 1. In this case, the bias whose polarity is opposite to a toner T1 is applied to the roller 4. The face of the toner T1 of the supporting material of the side where a copying process is completed is charged electrostatically to the opposite polarity to tribo of the toner by the transfer process. The toner T1 and the roller 4 have the same polarity, repulse each other, and prevent an offset phenomenon. Also, since charge of the toner T2 of the roller 1 side is opposite in polarity to charge of the roller 4, said roller and the roller 4 drawn each other through the supporting material, therefore, the releasability of the roller 1 and the toner T2 increases, and an offset to the roller 1 is extremely reduced.
Patent JP-H0249758-A (JP)
Title: Production of (1r,2s)-cis-2-aminocyclopentanecarboxylic acid
Inventor: SAKANE KAZUO
IPC: C07C229/48
Filed: 1988-08-11
Abstract: NEW MATERIAL:(1R,2S)-cis-2-Aminocyclopentanecarboxylic acid. USE:An antimicrobial agent. PREPARATION:A cis-2-aminocyclopentanecarboxylic acid derivative expressed by formula I (R is protected carboxy) or a racemic modification at the amino group thereof is reacted with an amino acid having protected amino group or a reactive derivative at the carboxyl group thereof (e.g., acid halide or anhy dride) to separate the L-isomer of the compound expressed by formula I in which the amino group thereof is protected with a residue after removing hydroxy group from the carboxy group of the above-mentioned amino acid. The amino-protecting group and carboxy-protecting groups are then eliminated from the separated compound to afford the objective compound expressed by formula II.
Patent JP-H0649442-A (JP)
Title: Cooling solution composition
Inventor: HORI KATSUNORI
IPC: C09K5/00
Filed: 1992-07-28
Abstract: PURPOSE:To obtain a cooling solution composition maintaining prevention of metal corrosion, not dropping cooling efficiency even in the case of containing mercaptobenzothiazole having corrosive function because of no formation of precipitate by the corrosive. CONSTITUTION:A cooling solution composition containing a glycol or water is mixed with at least one of a thiosulfate, a sulfite, a hydrogensulfite and a dithionite. Sodium thiosulfate or potassium thiosulfate may be used as the thiosulfate, sodium sulfite or ammonium sulfite as the sulfite, sodium hydrogensulfite or ammonium hydrogensulfite as the hydrogensulfite and sodium dithionite or potassium dithionite as the dithionite, respectively.
Patent JP-H0738838-A (JP)
Title: Electronic still camera
Inventor: MORI KENJI
IPC: H04N5/781
Filed: 1993-07-21
Abstract: PURPOSE:To select whether photographed image information is used or discarded before the information is recorded on a medium by the electronic still camera. CONSTITUTION:This electronic still camera records the video information from an image pickup element 21 on a memory card 1 through a frame memory 25 which temporarily stores the video information. This camera is provided with a transfer control switch 31 and a video information reproduction system 40 which are associated with a shutter key and the video information in the frame memory 25 is reproduced on its video display element 43; and the photographer confirms the contents and transfers only necessary video information from the frame memory 25 to the memory card 1.
Patent JP-H0363356-A (JP)
Title: Execution method of external walling
Inventor: FUJITO MASAMI
IPC: E04B2/88
Filed: 1989-08-01
Abstract: PURPOSE:To make it possible to move lightly and quickly to a sticking position by taking advantage of holes for passing bolts of a hollow external walling to load wheels on the rear side of the external walling, and interlocking the wheels with horizontal liners to suspend and move the external walling of a wall setting bed side. CONSTITUTION:Holes 10 for passing bolts which are opened in up, down and right, left of the external walling 1 are used to mount metal fitting in order that a fire resisting hollow external walling 1 is moved to a sticking position of a wall setting bed. Wheels 11 are loaded to up, down and right, left of the rear of the external walling 1, they are interlocked with up and down liners 4 and 5 arranged to the wall setting bed side, it is suspended in a state to leave the weight of the external walling 1 to the liners 4 and 5 sides, and the external walling 1 is moved transversely. After that, a flat spring 13 is bent in the shape of an arc to a flat nut 12, and nut members 14 are pressured and fitted to the insides of hollow sections 8 with the deformation of the flat spring 13. In addition, bolts 15 are passed through the wheels 11 into holes 10, the nut members 14 are clamped, and after the wheels 11 are loaded to the external walling 1, they are suspended to the liners 4 and 5.
Patent JP-H0364567-A (JP)
Title: Apparatus for applying liquid to moving cloth
Inventor: KIIRU UIRIAMU PUA
IPC: D06B11/00
Filed: 1989-08-02
Abstract: PURPOSE: To form a prescribed color pattern on a fabric by individually controlling a dye solution flow from jetted from plural outlets arranged above a fabric transporting passage toward the fabric and a flow deflected to a fluid collecting chamber by fixed pattern data at each of the outlets. CONSTITUTION: A dyeing solution flow jetted from plural dye outlet modules 50 by compressed air sprayed from an air supply conduit 64 is wholly deflected to a liquid collecting chamber 80 and circulated unless pattern information is inputted from a control device to an air valve connected to the dye outlet modules 50 arranged in a line on a supporting beam bestriding a conveyor 14 being a transporting passage of a fabric 12. When the fabric 12 is passed below the dye outlet modules 50, a solenoid valve corresponding to each outlet module 50 is operated based on the pattern information outputted from the controlled device according to a fixed pattern sequence, compressed air is controlled, the deflection of the dye solution flow is interrupted to collide the dye solution flow against the fabric 12.
Patent JP-H0864447-A (JP)
Title: Extrusion mold of magnet roll and manufacture of the magnet roll using the mold
Inventor: IDA TAKESHI
IPC: H01F41/02
Filed: 1994-08-26
Abstract: PURPOSE: To propose the extrusion mold of a magnet roll which can enhance the degree of freedoms of designing a pole while employing a multipolar integral molding method having excellent productivity and a method for manufacturing the roll using the mold. CONSTITUTION: An extrusion mold of a cylindrical magnet roll has a plurality of iron yokes as a magnetic guide path are opposed to a molding space corresponding to the pole forming position of the roll to be obtained and a magnetic circuit added and having an electromagnet as an exciting source. At least one of the yokes is replaced with a rare earth element sintered magnet 11 in which the orientational magnetizing direction of at least one of the yokes is inclined with respect to the central direction of the magnet roll molding space 3.
Patent JP-S6446292-A (JP)
Title: Memory refreshing device
Inventor: YANO HIDEYUKI
IPC: G11C11/406
Filed: 1987-08-12
Abstract: PURPOSE:To execute the high speed of a memory access by reducing the probability in which the memory access is held in abeyance because of a memory refreshing width. CONSTITUTION:Time supervising circuits to input respectively refreshing instructing signals fA and fB output signals gA and gB to OR gates 5A and 5B respectively. It is decided whether or not a prescribed time passes after the bank to refresh is previously refreshed and the bank is accessed and refreshed, and refreshing is executed. It is decided whether or not the bank is within the prescribed time from an instruction execution start in other bank, and the refreshing is executed. Consequently, in the bank, it can be avoided as much as possible that an access request and the refreshing collide. Thus, a memory refreshing device to execute the high speed of the memory access can be obtained.
Patent JP-H0366313-A (JP)
Title: Electric rice cooker
Inventor: NAKAJIMA TOSHIO
IPC: H05B3/04
Filed: 1989-08-04
Abstract: PURPOSE:To obtain the rice cooker in which a cover heater and a reflecting plate are not damaged, and the deterioration of thermal efficiency caused by contamination, etc., are not generated by pressing the radiating surface against the inside of a radiating part of the upper cover closed up tightly and provided on the lower face of a cover body, and providing a canned food shape cover heater in which a heating coil is contained. CONSTITUTION:The electric rice cooker is constituted by pressing the radiating surface against the inside of a radiating part of the upper cover 18 closed up tightly and provided on the lower face of a cover body 10, and providing a canned food shape cover heater 20 in which a heating coil is contained inside. Accordingly, since the cover heater is not exposed in a heating space, it does not occur that starchy vapor of a high temperature generated by rice cooking is blown directly to the cover heater 20 and it is contaminated, and it is damaged and its service life becomes shorter. Also, such a problem as the transfer of heat of the cover heater is obstructed due to the adhering starchy vapor, the heating efficiency is deteriorated and the rice cooking performance comes to bad is not generated either. Accordingly, the electric rice cooker whose rice cooking performance is excellent can be obtained.
Patent JP-2001031068-A (JP)
Title: Display element
Inventor: UEKI MINORU
IPC: B65D5/52
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To provide a display element which is kept in a form of developed sheet to prevent its volume from being bulked and which is less-expensive in material cost. SOLUTION: There is provided a display element which is formed by folding a sheet 10, wherein a U-shaped folding part 2 is formed at an upper part of the sheet 10 in such a way that the U-shaped folding part can be freely folded at both right and left ends of it, the lower part of the sheet 10 is formed with a recess hole 5a corresponding to a hole 3 encircled with the U-shaped folding part 2, then said U-shaped folding part 2 is folded in such a way that the hole 3 and the recess hole 5a are faced to each other, and a box member 9 is supported at a part between the lower folding part of the sheet 10 and the recess hole 5a under a state in which the lower part of the sheet 10 is folded and the box member 9 is inserted into both hole 3 and the recess hole 5a.
Patent JP-H1149401-A (JP)
Title: Sheet plate carrying device
Inventor: SAKAKIBARA SHIROJI
IPC: B65H5/22
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To stably carry even a this sheet plate by providing an auxiliary device assisting the sheet plate so as to cross over roll shafts between the roll shafts arranged in parallel at a fixed interval and rotating. SOLUTION: This carrying device of a sheet plate such as a printed wiring board is provided with roll shafts 1 arranged in parallel at a fixed interval. In this case, an auxiliary device 4 is provided between the mutual roll shafts 1 so that the sheet plate crosses over the upper parts of the roll shafts 1. This auxiliary device 4 is constituted of a flat plate arranged so that the contact face is set at the height apart by a fixed distance from the pass line 7 of an object to be carried on the roll shafts 1. This flat plate is smoothly worked on the surface, and coated with fluororesin or the like so that the back of the sheet plate is not injured even in contact with the flat plate. Further the flat plate has gradient becoming higher toward the downstream side, so that the carried sheet plate rides over the succeeding roll shaft 1.
Patent JP-H04218334-A (JP)
Title: Production of processed cheese excellent in heat softening property and stringiness
Inventor: KONDO TOSHIHARU
IPC: A23C19/082
Filed: 1990-07-30
Abstract: PURPOSE:To improve heat softening properties, stringiness and keeping quality by adding a gum and a surfactant to natural cheese, heating, melting and sterilizing the resultant cheese while stirring the cheese. CONSTITUTION:To natural cheese, are added 0.3-0.8wt.% gum as a stabilizer and 0.2-1.2wt.% surfactant as an emulsification regulator. The resultant cheese is then heated, melted and sterilized while being stirred at 80-300r.p.m., preferably 120-260r.p.m. number of revolutions.
Patent JP-S57125392-A (JP)
Title: Nuclear reactor operation method
Inventor: ARUBAATO JIYOZEFU INPINKU JIYU
IPC: G21C17/00
Filed: 1981-12-16
Abstract: A method of operating a nuclear reactor having a core and coolant displacer elements arranged in the core wherein is established a reactor coolant temperature set point at which it is desired to operate said reactor and first reactor coolant temperature band limits are provided within which said set point is located and it is desired to operate said reactor characterized in that said reactor coolant displacer elements are moved relative to the reactor core for adjusting the volume of reactor coolant in said core as said reactor coolant temperature approaches said first band limits thereby to maintain said reactor coolant temperature near said set point and within said first band limits.
Patent JP-2000035623-A (JP)
Title: Exposure device
Inventor: YAMAMOTO MASAHIRO
IPC: G03B27/73
Filed: 1998-07-16
Abstract: PROBLEM TO BE SOLVED: To obtain desired color density in a short exposure time for a blue color by using a filter having such filter transmission characteristic that the wavelength of a blue filter at the highest transmissivity nearly coincides with the wavelength of the blue developing layer of photosensitive material at the peak of spectral sensitivity. SOLUTION: A filter part equipped with blue, green and red filters is provided between a CRT and photographic paper. Then, red, green and blue pictures are displayed on the monitor of the CRT and the respective pictures are printed on the photosensitive material. In such a case, the blue filter having the filter characteristic that the transmissivity curve D of the transmitted wavelength draws a steep curve from the wavelength (about 480 nm) in the highest transmissivity toward the wavelength longer than the former as shown by a line D in figure is used. Thus, the wavelength at the peak time of the transmissivity curve D is made to nearly coincide with the wavelength (about 475 nm) at the peak time of the spectral sensitivity of the blue sensitive layer of photographic paper.  As a result, the exposure time for obtaining the desired density is shortened even when the emitted light luminance of the CRT is low.
Patent JP-H0864434-A (JP)
Title: Surface mounting type inductor
Inventor: KUROIWA KATSUTOSHI
IPC: H01F27/29
Filed: 1994-08-26
Abstract: PURPOSE: To provide a surface mounting type inductor capable of slightly adjusting a number of coils without causing a bend in an electrode part when a coil is tied up. CONSTITUTION: In a surface mounting type inductor using a drum type core 3 having a flange part on both sides of a coil axial part, an electrode part D and a coil connection part S constituted integral with it are provided in a plurality of portions S1, S2 in each of terminal electrodes 25a, 25b. Further, the coil connection parts S1, S2 of the terminal electrode 25a are constituted axial-symmetrically with respect to the coil connection parts S1, S2 of the other terminal electrode 25b.
Patent JP-H1046409-A (JP)
Title: Sportswear having waist-protection tool
Inventor: SHINOHARA MASAYOSHI
IPC: A41B9/12
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To obtain a sportswear having a waist-protection tool, capable of integrally attaching a waist-protection tool to a sportswear such as sports slacks, enabling easy adjustment of the tightening force of the tool, capable of reducing the load on the waist to protect the waist against lumbago, having light weight, giving little disagreeable feeling to the wearing person and most suitable for practicing a sport. SOLUTION: Protecting tools 3A, 3B to be applied to the waist for protecting the waist are attached to the inner face of the waist part 2a of a sportswear main body 2. A belt 5 forked at the base part 5a is extended from the protecting tools 3A, 3B and placed at the inner face side around the waist, a bonding member 6 such as a hook-and-loop fastener is attached to the tip end 5b of the belt 5 and the other bonding member 7 such as a hook-and-loop fastener to be detachably bonded with the bonding member 6 such as the hook-and-loop fastener of the tip part 5b of the belt 5 is attached to a proper part of the outer face around the waist of the sportswear main body 2.
Patent JP-H1050576-A (JP)
Title: Manufacture of mold for manufacturing microstructure and manufacture of microstructure
Inventor: HIRATA YOSHIHIRO
IPC: H01L41/22
Filed: 1996-07-31
Abstract: PROBLEM TO BE SOLVED: To improve the productive efficiency of a microstructure by preventing the breakage of a mold at the time of forming the microstructure by the so- called LIGA method. SOLUTION: A resin layer 2 for lithography is formed on a substrate 1, and the layer 2 is irradiated with light 10 emitted from a synchrotron through a mask 3. At the time of irradiation, a prescribed interval (d) is provided between the mask 3 and resin layer 2, so that the layer 2 can be sufficiently irradiated with diffracted light 10b from the mask 3. Since the layer 2 is not only exposed to the light 10 but to the diffracted light 10b also, holes or grooves 2'a are formed in a resist pattern 2' so that the opening areas of the holes or grooves can become larger with distance farther from the substrate 1. Then a metallic mold 5' is obtained by depositing a metal 5 on the pattern 2'. The mild 5' is used for forming a microstructure.
Patent JP-H0248944-A (JP)
Title: Highly water absorbent sheet and manufacture thereof
Inventor: DOI YASUFUMI
IPC: B32B27/08
Filed: 1988-08-10
Abstract: PURPOSE:To produce highly water absorbent sheet having stable water absorbing power and the like by a method wherein monomeric aqueous composition, which is mainly composed of acrylic acid and acrylate, is polymerized through the irradiation of electron beam and successive irradiation of ultraviolet rays on flexible sheet. CONSTITUTION:Monomeric aqueous composition mainly containing 40wt% or more of acrylic acid and acrylate, the molar ratio of acrylic acid to acrylate of both of which is 75:25-2:98, to the total amount of the composition is given to flexible sheet. Next, said composition is irradiated with electron beam, the dose of which is 7Mrad or less and (dose)<3>/(dose rate)<2> of which is 0.007-0.960 Mrad.sec<2>. After that, the resultant composition is further irradiated with ultraviolet rays, the wave length of which is 2,000-8,000Angstrom and the irradiation energy of which is 0.1J/cm<2> or more, in order to cure said composition, resulting in controlling the water absorbing power of the produced highly water absorbent substance to the aimed arbitrary water absorbing power within the range of water absorbing power of 5,000-100,000% and making the amount of residual monomer to the amount of the highly water absorbent substance less than and equal to 0.3wt%.
Patent JP-2001026363-A (JP)
Title: Sheet processing device and image forming device having the processing device
Inventor: UEZURU MITSUGI
IPC: B65H31/26
Filed: 1999-07-15
Abstract: PROBLEM TO BE SOLVED: To align, in order, sheets conveyed for discharge to processing trays. SOLUTION: When partly Z-fold sheets discharged to a processing tray 630 are dragged along by a paddle 616 as well as carried along by a knurled belt 525 into an aligned position, after the alignment of all the sheets, the last sheet is realigned for a fixed time by either or both of the paddle 616 and knurled belt 525. The last sheet is thus protected from deficient backing or against posing deficient alignment.
Patent JP-H1139966-A (JP)
Title: Rustproofing method for metal stranded wire
Inventor: TAKANO TSUYOSHI
IPC: H01B13/00
Filed: 1997-07-11
Abstract: PROBLEM TO BE SOLVED: To prevent the remaining rustproof liquid inside a metal stranded wire and to surely it apply to the surface thereof by passing the metal stranded wire in a foggy atmosphere of the rustproof liquid even though the rustproof liquid is aqueous. SOLUTION: A metal stranded wire 3 such as a copper stranded wire passes in a closed space filled with the fog of rustproof liquid S using solvent basing on water and alcohol or water. Preferably, the rustproof liquid S pressurized and supplied by a pump 1 is foggily sprayed directing to the metal stranded wire 3 running between nozzles 2, 2 in a lengthwise direction from the nozzles 2 by compressed air through an air pipe 5. No rustproof liquid S remains inside the metal stranded wire 3 different from liquid application. Therefore, in the heat history of the next insulation layer coating process, non-vaporization of the rustproof liquid S has no adverse affect on an insulation layer, and no performance deterioration of the formed wire or cable is allowed.  The disposition in a reverse direction of 180 degrees or the disposition at equal intervals of three or more of the nozzles 2, 2 is preferable on the metal stranded wires 3.