baber/WOPTO huggingface dataset:
Patent JP-S61278877-A (JP)
Title: Image forming device
Inventor: TAKAGI ATSUSHI
IPC: G03G15/08
Filed: 1985-06-05
Abstract: PURPOSE:To obtain a proper image always on the basis of a reference density adjusting value by forming density adjusting means to be worked in respective developing units to adjust image density in accordance with respective developers. CONSTITUTION:A halogen lamp rated by 80V and 250W is used for an original illuminating lamp 2, Vd dark part potential =400V is applied by a primary electric charger 7 and the lighting voltage of an original illuminating lamp 2 is adjusted so that Vl bright part potential =100V is obtained when the user sets up the scale of a density adjusting member to a reference density adjusting value F5 by the exposure of the white original. The image forming device executes a control process for determining the lighting voltage of the original illuminating lamp 2 prior to a copying process. To execute the control process, a white reference member W is arranged on the lower surface of an original board 3. When the control process is started, the reference latent image of the reference member W is formed on a photosensitive body 6, the potential of the reference latent image is measured and a proper lamp lighting voltage of each developing unit is determined.
Patent JP-H0616933-A (JP)
Title: Polyamide stable to hydrolysis
Inventor: FUORUKAA URURIHI
IPC: C08L77/00
Filed: 1993-04-26
Abstract: PURPOSE: To obtain polyamides which contain a specified amount of polymer aromatic carbodiimide and are stable to hydrolysis in an acidic medium at high temperature.  
     CONSTITUTION: The polyamides are obtained by allowing a polyamide (especially nylon-6, nylon-66 or the like) to contain 0.1 to 5 wt.% (preferably 0.5 to 4 wt.%) of polymer aromatic carbodiimide (the eaction products of 2,6-diisopropy lphenylisocyanate or the like) as stabilizers. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S6297228-A (JP)
Title: Liquid-cooled projection type cathode-ray tube
Inventor: NAKAYAMA YOJI
IPC: H01J7/26
Filed: 1985-06-05
Abstract: PURPOSE:To improve the cooling effect of a liquid-cooled projection type cathode-ray tube by arranging a thin slit type or a meshed heat radiation chips in refrigerant between a face panel and a front panel and securing them to a circumferential section radiator. CONSTITUTION:A face panel 6 and a front panel 2 are adhered through adhesive 4 to a circumferential section radiator 3 then filled with refrigerant 5, thus constructing a liquid-cooled projection type cathode-ray tube 1. Here a slit chip 7 made of metal having high heat conductivity such as aluminum, made into a thin structure having low light shielding effect, is secured to the circumferential section radiator 3 and arranged in the refrigerant 5. Heat produced from the face plate 6 is conducted effectively to said radiator 3. Consequently, the radiation effect of a cathode-ray tube 1 can be improved without influence onto the projecting light, resulting in improvement of reliability and light emission efficiency.
Patent JP-S62278174-A (JP)
Inventor: HIRAO SHOZO
IPC: C01B33/44
Filed: 1986-05-26
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-H07304885-A (JP)
Title: Forming and processing film for applying to metal
Inventor: SUMIYA TAKASHI
IPC: C08L67/02
Filed: 1994-05-09
Abstract: PURPOSE:To obtain a forming and processing film for applying to metal useful for a can barrel, a can bottom and a can cover for a food can, etc., having excellent formability and processability such as deep drawing processability, adhesiveness and impact material, containing specific copolyesters. CONSTITUTION:This film comprises two or more copolyesters consisting essentially of a polyethylene terephthalate/isophthalate copolymer having 210-245 deg.C polymer melt peak temperature in which the number of carbons of the glycol component is two or more and the concentration of end carboxyl group is 2 equivalent/ton and has 0.100-0.125 face orientation. The objective film has >=46dyne/cm wet tension of surface.
Patent JP-S612654-A (JP)
Title: Paper curl correcting apparatus for copying machine
Inventor: KAI HIDETAKA
IPC: G03G15/00
Filed: 1984-06-14
Abstract: PURPOSE:To markedly improve the reliability in the transport of a sheet of paper by detecting the amount of curl of the sheet of paper which is generated after fuser and correcting the amount of curl by a decurler, thus reducing the generation of jam because of the curl of the sheet of paper. CONSTITUTION:The amount and the direction of curl of a sheet of paper which is generated immediately after fuser are detected by a sensor 2, and the heating amount of the heating roller 4 of a heating-roll type decurler 3 is controlled according to the amount of curl, and the amount of curl of the sheet of paper is controlled within a certain range. Therefore, the generation of jam of the sheet of paper which occurs in a transport passage because of curl can be reduced, and the reliability in the transport of the sheet of paper can be improved markedly.
Patent JP-2000313812-A (JP)
Title: Thermoplastic resin composition and its production
Inventor: TACHIKAWA KOJI
IPC: C08L67/00
Filed: 1999-04-27
Abstract: PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition that has improved fluidity when it is molded and that has improved damping properties, improved impact resistance and improved dimensional stability in a heating and cooling cycle. SOLUTION: This resin composition is produced by blending, to 100 pts.wt. thermoplastic resin (A) having a glass transition temperature of not less than 120 deg.C, 0.5-100 pts.wt. liquid crystalline resin (B) wherein a melt viscosity of the liquid crystalline resin (B) at a melting point of +10 deg.C satisfies formula I and formula II as given below; formula I: 0.01<=Ub/Ua<=0.8 formula II: 0.05<=Vb/Va<=2 wherein Ua is a melt viscosity (Pa.s) of (A) at a shear rate of 1,000 s-1; Ub is a melt viscosity (Pa.s) of (B) at a shear rate of 1,000 s-1; Va is a melt viscosity (Pa.s) of (A) at a shear rate of 100 s-1; and Vb is a melt viscosity (Pa.s) of (B) at a shear rate of 100 s-1.
Patent JP-S5830973-A (JP)
Inventor: SETO YASUHIKO
IPC: B65D88/22
Filed: 1981-07-31
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-H04349351-A (JP)
Title: Sodium-sulfur battery
Inventor: CHIBA YOSHITERU
IPC: H01M10/39
Filed: 1991-05-27
Abstract: PURPOSE:To prevent corrosion of the positive pole container of a sodium-sulfur battery due to electromotive force, extend the life of the battery by 10-15 times by using a Fe-Cr-based material for the positive pole container, simplify the battery manufacturing installation, and heighten the efficiency of the battery. CONSTITUTION:A positive pole container 9 is insulated from a positive pole electromotive force so as to set a structure by which electromotive force is not generated electrically in the positive pole container. Insulating packings are shown by symbols 12, 13 and the packings and the positive pole container are joined together by an adhesive. A packing 14 in the inside of the insulating outer packing is an insulating packing which prevents sulfur, with which a positive plate porous conductive material and a positive plate molded body are impregnated, from flowing out.
Patent JP-S5245299-A (JP)
Title: Mold for molding automotive lamp lens provided with reflector on side faces
Inventor: SUZUKI SHIYUUICHI
IPC: F21V5/04
Filed: 1975-10-07
Abstract: PURPOSE: A lens and reflector are integrally molded to reduce working processes in molding and improve workability. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H08309545-A (JP)
Title: Nozzle for torch and torch for gas shield arc welding machine
Inventor: YOSHIDA YOICHI
IPC: B23K9/29
Filed: 1995-05-19
Abstract: PURPOSE: To improve workability at narrow place by arranging a cylindrical part at surrounding of a filler material support part and one piece pipe for fluid passage having an opening facing to the center tip side in cylindrical part. CONSTITUTION: A nozzle adapter 21, air blow nozzle 22 and carbon head 2 3 are arranged around a tip body 25 and contact tip 27 of a torch 5. An air supply pipe 24 is arranged to the nozzle adapter 21. Shield gas is blown at welding and air at spatter blowing from the pipe 24. In the case the torch 5 is operated at narrow place, work is easily done because of the pipe 24 is made of one piece. Because the pipe 24 is opened to the center tip side in the nozzle adapter 21, fluid is flowed to tip side without causing eddy. As a result, spatter is sufficiently removed in spite of the pipe 24 made of one piece.
Patent JP-H0664697-A (JP)
Title: Paste pressing device
Inventor: RONARUDO JIYOSEFU KONSAGA
IPC: F04B23/00
Filed: 1993-05-24
Abstract: PURPOSE: To enable to apply a high pressure on a high viscosity fluid by provided with a vessel with an inner wall, a bottom opening, an upper opening and a resilient seal which is movable with a follower plate. CONSTITUTION: A vessel 15 includes an inner wall 30, a bottom opening 40 and an upper opening 35. A ram 45 is able to actuate with a hydraulic ram connected with an oil tank through a hydraulic line 55, 55. The ram 45 provided with a follower plate 60, the follower plate 60 is pushed into the vessel 15 in order to pressurize paste in the vessel. A wiper seal 80 is set on the periphery if the follower plate 60 and positions between a lip of the follower plate 60 and a piston fixer plate 65. The wiper seal 80 is defined with a taper portion on the periphery which leaning outward to the center of the wiper seal 80. A piston 70 starts to move, the taper portion of the wiper seal 80 bents inward to the center of the wiper seal 80 to form a sealing between the edge of a seal and the inner wall 30. Applying further pressure, this sealing is developed.
Patent JP-H01289947-A (JP)
Title: Positive type resist composition
Inventor: KAMIYA YASUNORI
IPC: G03F7/022
Filed: 1988-05-17
Abstract: PURPOSE:To improve the sensitivity, the thermo-resisting property and the residual film ratio of the title composition by incorporating a novolak resin, a quinone diazide compd. and a specified compd. in the composition. CONSTITUTION:The composition is composed of the novolak resin, the quinone diazide compd. as a radiation sensitive component and the compd. shown by formula I. In the formula, R1, R2 and R3 are each hydrogen atom, methyl or ethyl group, (n) and (m) are each an integer of 1-3. The two benzene rings contd. in the compd. may be substd. with a group except OH group, such as alkyl group. And the compounding amount of the compd. is preferably 5-20wt.% based on the total solid matter contd. in the positive type resist composition. Thus, the composition with the excellent sensitivity, thermo- resisting property and residual film ratio, is obtd.
Patent JP-S5244857-A (JP)
Title: Prevention of deterioration of organic lining layer
Inventor: YAMAZAKI NOBORU
IPC: B29C41/02
Filed: 1975-10-07
Abstract: PURPOSE: To prevent the deterioration and the blister of an organic lining layer by keeping the temperature of the lined substrate equal to or highter than that at which the substrate is exposed to the corrosive enviroment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11316285-A (JP)
Title: Ornament device
Inventor: MAKUTA SHUNICHI
IPC: G12B11/00
Filed: 1998-04-30
Abstract: PROBLEM TO BE SOLVED: To provide an ornament device having plenty of color variation and superior ornamentalness with a simple structure. SOLUTION: Constituted is an ornament device having a plurality of light sources 32 with different emitting colors, at least a light introduction member 31b receiving each emitting light from the light source 32 and guiding the each emitting light to a specific position and emitting, and a moving means for moving the light incident region 311b of the light guide member 31b against each light emission region 312b of the light source 32, so that each emitting light from the light source 32 goes in turn into the light incident region 311b of the light guide member 31b.
Patent JP-H09303921-A (JP)
Title: Ice snow transporting machine
Inventor: AKIYAMA TOMOAKI
IPC: F25C3/04
Filed: 1996-05-16
Abstract: PROBLEM TO BE SOLVED: To enable ice and snow to be transported to a far distance by a method wherein a top plate is formed in the midway part of a moving passage of an ice and snow storing chamber so as to cover an opening of the storing chamber, the storing chamber is sealingly closed by the top plate, a surrounding air blowing-out port of a blower is communicated with and connected to the closed storing chamber and then the ice and snow are transported out of a device with high compressed air of the blower. SOLUTION: A closed ice and snow blowing-out section F is formed by a bottom plate 1a of an ice and snow transporting plate 1, partition plates 1b, 1b of the adjoining two forward or rearward ice and snow transporting plates 1, 1, a front closing plate and a rear closing plate and a horizontal plate 2a of a top plate 2, resulting in that high compressed air of a blower is not leaked out of the ice and snow blowing-out section F. By this fact, the ice and snow transporting machine can utilize effectively a pressure of high compressed air of the blower and transport the ice and snow to a far distance.  Since there is provided a slant top plate 2b, even if the ice and snow are piled up in the ice and snow storing chamber E to be higher than the height of the partition plate 1b of the ice and snow transporting plate 1, as the ice and snow transporting plate 1 is moved, the ice and snow are pushed by the slant surface of the slant top plate 2b into the inner side of the ice and snow storing chamber E and then the ice and snow can be stored in the storing chamber E.
Patent JP-H10304112-A (JP)
Title: Facsimile equipment and medium recording control program for the facsimile equipment
Inventor: KUKI KAZUO
IPC: H04N1/00
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To improve the operability by using an information facsimile communication means to print out information available for registration at a point of time on the way of setting and providing a registration data output control means that is restored to a setting operation of a print-out word to effectively utilize internal data in the case that a false step is taken in the operation. SOLUTION: In the case that a destination telephone number to be entered in the case of facsimile transmission is not remembered, a mode key on an operation panel 22 is depressed. When the mode key on the operation panel 22 is depressed, interrupt processing in a main control section 18 is started. In the case that a setting item is set to the mode key and the setting of timer transmission is not made, display of an LCD 23 is changed and an output object corresponding to a current setting object is printed out. The main control section 18 uses a recording section 11 to print out communication recording of several items closer to a present item as a journal. Thus, the operator observes the printed-out journal to recognize the telephone number and enters the telephone number by using a ten-key of the operation panel 22 and then finally depresses an OK key.
Patent JP-H116121-A (JP)
Title: Snow-thawing machine
Inventor: HATAKEYAMA NAOTAKA
IPC: E01H5/10
Filed: 1998-04-14
Abstract: PROBLEM TO BE SOLVED: To provide a snow-thawing machine which has a simple structure and a high thermal efficiency. SOLUTION: A snow-thawing machine is provided with a housing 12 in which snow is fed, and snow-thawing boards 16 constituting the bottom wall of the housing 12 are arranged in the housing 12 and formed of a plurality of steel plates 16a with V-shaped sections mutually connected at the adjacent upper edges. And further, this machine is provided with a heat-source part, a hot air chamber which is installed at the lower part of the housing and in which hot air or warm air is sent in from the heat-source part, an exhaust air opening 24 connecting the hot air chamber to the outside of the snow-thawing machine, and a preventive device 16c from heating the snow-thawing machine without the contents, leaving a little water at the bottom of the housing in order to prevent the vacant machine from being heated during operation thereof.
Patent JP-S63285694-A (JP)
Inventor: MAEDA MUNEKAZU
IPC: G07F5/22
Filed: 1987-05-19
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-S612004-A (JP)
Title: Calibrating device of water screen thickness
Inventor: HIDA TAKAO
IPC: B41F7/24
Filed: 1984-06-15
Abstract: PURPOSE:To obtain a reference water screen thickness properly and simply and to calibrate the thickness simply and rapidly by setting up a glass plate having a metallic film evapolated with a prescribed thickness on a horizontal plate sample in a water tank and immersing the sample in water up to a prescribed level to form a water screen. CONSTITUTION:A plate sample 26 formed by the same processing as that of a plate surface of a printing machine is arranged on the center of the inside of the horizontally arranged water tank 20. The glass plate 28 having the metallic film 20 with the prescribed thickness evapolated along the external peripheral edge of its lower surface is set up on the top surface of the sample 26. A ring-like weight 32 is set up on the upper edge part of the glass plate 28, the water level of the water tank 20 is adjusted and then a plate 28 for regulating the reference water screen thickness is tightly adhered to the top surface of the sample 26. Consequently, the reference water screen corresponding to the thickness of the metallic film 30 can be formed between the top surface of the sample 26 and the center part of the lower surface of the plate 28. An optical water screen thickness detector 40 is arranged on the upper part of the plate 28, so that the water screen thickness detected by the detector 40 can be simply calibrated.
Patent JP-S61280094-A (JP)
Title: Reference voltage generating circuit
Inventor: GOTOU MIKIHIRO
IPC: G11C11/413
Filed: 1985-06-05
Abstract: PURPOSE:To obtain the titled circuit free from temperature rise with less power consumption by providing a switching element incerted in series to a power source voltage dividing circuit which connects plural resistance elements in series and a timing generating circuit which periodically generates a specific timing signal to control the switching element. CONSTITUTION:The timing generating circuit 9 supplies a waveform signal to a timing signal 10 and the signal 10 becomes of high level during a reading period 12 of instruction, and the switching element 3 turns on. When the element 3 turns on, a current from the power source flows through resistors 4 and 6 to GND, the reference voltage 5 becomes of (a) level, and the reading circuit 7 becomes able to read and read out a data from a memory cell 8 and outputs it as an output data 1. During the instruction-execution period 11, because the output data 1 is not used, the reference voltage 5 needs not to be of (a) level. Accordingly the element 3 turns off during the period 11, cutting off the current from the power source to GND.
Patent JP-H04324584-A (JP)
Title: Pseudo feature point discriminating method
Inventor: NIIZAKI TAKU
IPC: G06T7/00
Filed: 1991-04-24
Abstract: PURPOSE:To discriminate a pseudo branch point formed by the bridging of sweat from a real branch point in the ridge pattern of a fingerprint. CONSTITUTION:This pseudo feature point discriminating method which discriminates the feature point of the ridge pattern of a fingerprints sets three arbitrary points A, B, and C on three ridges constituting a joint and constitutes segments between the points A, B, and C and the center O of the joint at the time of discriminating a pseudo branch point formed by the bridging of seat from a real branch point. Then the method calculates the angles formed by at least two different sets of the segments and, when the angles meet prescribed angles, discriminates the branch point as a pseudo feature point.
Patent JP-H0716082-A (JP)
Title: Production of dried nemacystus decipiens and structure of net part for production
Inventor: HARAJIRI NORIKAZU
IPC: A23L17/60
Filed: 1991-04-24
Abstract: PURPOSE:To obtain dried Nemacystus decipiens prepared as a uniform product by cleaning collected raw Nemacystus decipiens in a solution of salt having the same concentration as that of sea water and drying the cleaned raw Nemacystus decipiens into about 1-3mm thickness, capable of being restored into an original state in a short time when put in water in eating, usable for food in the same way as existing raw Nemacystus decipiens. CONSTITUTION:Raw Nemacystus decipiens is washed with a solution of salt having about the same concentration as that of sea water, placed on a drain bored-like net part spread on a flat base part, leveled to about 1-3mm or made even through a rotary roller. The Nemacystus decipiens on the net part is dried by a drying process of any of sun drying, air drying and heating drying and peeled from the net part after drying to form the dried Nemacystus decipiens. The net part spread on the base part to place the raw Nemacystus decipiens cleaned with the solution of salt having the same concentration as that of sea water is obtained by weaving chemical fiber yarn such as nylon yarn into a rhombic shape and making the crossing part by weaving two yarns parallel at given intervals.
Patent JP-H09280491-A (JP)
Title: Thermally actuated type steam trap
Inventor: KOIKE TADASHI
IPC: F16T1/10
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To provide a thermally actuated-type steam trap in which the number of parts can be reduced. SOLUTION: An inlet 4, a valve chamber 3, and an outlet 5 are formed in valve casings 1, 2. The outer peripheral edge of a diaphragm 9 is fixed between an upper wall member 8 and a lower wall member 13, expansion media 14 are filled between the upper wall member 8 and the diaphragm 9, and a temperature control element 6 in which a valve member 10 is attached to the diaphragm 9 is attached inside the valve chamber 3. A plurality of ribs 22 are provided on the inner peripheral wall 21 of the valve casing 2, and a clearance for passing fluid, between the inner peripheral wall 21 of the lower casing 2 and the outer periphery of the temperature control element 6 is formed between respective ribs 22. An introducing passage 11 and a guide-out passage 12 are formed on the lower wall member 13.  A seal surface 23 for closing the guide-out passage 12 of the lower wall member 13 in seating of the valve member 10 on the lower wall member 13 is formed on the valve member 10.
Patent JP-S5246731-A (JP)
Title: Pattern recognition system
Inventor: ITOU CHIAKI
IPC: G06K9/62
Filed: 1975-10-09
Abstract: PURPOSE: The recognition is performed through standard mask in which character shift and fluctuation of character line depth are taken into consideration, And if the recognition is still difficult, the difference of the two categories are examined through difference mask. Thus, accuracy of character recognition is heightened. 
     COPYRIGHT: (C)1977,JPO&Japio