baber/WOPTO huggingface dataset:
Patent JP-H11328513-A (JP)
Title: Can feeder
Inventor: NOGUCHI KENICHI
IPC: G07F9/00
Filed: 1998-05-08
Abstract: PROBLEM TO BE SOLVED: To provide a can feeder which can easily and quickly transfer a can of juice or the like from its corrugated fiberboard packing box to the feeding port of a vending machine. SOLUTION: This device is equipped with a body 1 consisting of a bottom plate 2 and a pair of sidewalls 4 which rise from the bottom plate in parallel to each other with a slightly larger gap than a height of a can intervened, a flapper 8 which is provided upward of the bottom plate 2 and inclines front downward and an engagement part which engages a packing case D, which contains many cans piled up in multiple rows and columns, backward of the body part 1.  When the packing case D is engaged with the body 1, the bottom plate 2 continues to a bottom wall Da of the packing case D almost on the same surface, a pair of sidewalls (3) 4 are located on both sides of an opening E formed on a front wall of the packing case D located at a front end of the can column, and the flapper 8 faces opposite to a front side of the opening E with an interval between them and contacts an outer periphery surface of a can on a contact point on the upstream side of a line connecting a center of a can on the bottom plate 2a lower surface of which flows out from the opening E and a center of the can on the former.
Patent JP-H09325322-A (JP)
Title: Liquid crystal device
Inventor: IBA JUN
IPC: G09G3/36
Filed: 1996-06-03
Abstract: PROBLEM TO BE SOLVED: To provide the liquid crystal display device which can make a gradational display even when using liquid crystal having steep V-T characteristics. SOLUTION: While a scanning signal applying means 2 applies a scanning signal to a scanning electrode group X formed on a couple of opposite substrates in matrix and an information signal applying means 3 applies an information signal to an information electrode group Y, a characteristic varying means 10 varies voltage-transmissivity characteristics showing the relation between the composite waveform voltage of the scanning signal and information signal of the liquid crystal and its transmissivity.  Further, this characteristic varying means 10 varies the voltage-transmissivity characteristics periodically and put the respective varied voltage-transmissivity characteristics together to vary the voltage-transmissivity characteristics of the liquid crystal which vary in transmissivity suddenly when the composite waveform voltage exceeds a specific value, thereby making gentle the variation in the transmissivity with the composite waveform voltage of the liquid crystal. Consequently, the gradational display can be made even when the liquid crystal having the steep V-T characteristics is used.
Patent JP-S62296139-A (JP)
Title: Silicon atom-containing styrene polymer
Inventor: SAITO KAZUHIDE
IPC: C08L25/18
Filed: 1986-06-16
Abstract: PURPOSE:To improve resistance to dry etching by using a specific Si-contg. styrene polymer as a resist film. CONSTITUTION:The Si-contg. styrene polymer consists of the structural unit expressed by the formula and has 3,000-1,000,000mol.wt. In the formula, n denotes >=2. Said polymer or the compsn. consisting of the polymer and bisazide is used for the upper layer of the resist having the two-layered structure. Definition is low if the mol.wt. of the polymer exceeds 1,000,000. The formation of the uniform and strong film is difficult if the mol.wt. is below 3,000. The resist film strong to dry etching is obtd. if the polymer having the mol.wt. in the above-mentioned range is used; therefore, the pattern having the high resolution is obtd. by reducing the film thickness thereof.
Patent JP-S5943023-A (JP)
Inventor: JIYOSEFU KAHIRU JIYUNIA
IPC: C07D321/00
Filed: 1983-08-02
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-S5567747-A (JP)
Title: Developing solution for silver halide color photographic material
Inventor: KUZE SATORU
IPC: G03C7/413
Filed: 1978-11-15
Abstract: PURPOSE:To obtain the captioned developing agent which is free from oxidation and decomposition of effective components owing to the action of metal ions and whose effect lasts for a long time by compounding the specific compounds and the organic compounds having phosphono groups. CONSTITUTION:The compound (a) shown by general formula I [R is H, (substituted) alkyl of C1-3, carbamoyl, hydroxyl groups, -COOM, -POeM2 (M is H, cation), halogen; n is 0-3], such as formulas II, III about 0.1-30g and the organic compound (b) having one or more phosphono groups such as the one shown by formula IV about 0.01-10g are compounded. Here, the one containing a p- phenylene diamine base developer at about 0.1-30g/l as a coloring developing agent is desirable as the abovementioned developing solution.
Patent JP-S6032973-A (JP)
Title: Fuel injection valve
Inventor: KANOU KOUJI
IPC: F02M51/08
Filed: 1983-08-01
Abstract: PURPOSE:To feed fuel stably under high temperature, by providing a vapor discharge path thereby preventing mixture of vapor into the fuel injected through a nozzle. CONSTITUTION:Fuel not injected through a nozzle 14 is fed through a path (B) 8, side hole 9 of a valve body 2, central portion of fixed plunger 20, yoke 13 and a path (C) 23 of bobbin 22 to a burning pressure regulator (not shown). Even if vapor is mixed into pressurized fuel to be fed from a filter 19, vapor will flow out by the floating force through a path 30 at the lower face of a movable plunger 7 and the interior of fixed plunger 20, thereby never mixed into the fuel to be injected through the path 8 and the nozzle 14.
Patent JP-H0436516-A (JP)
Title: Electronic carpet
Inventor: TSUKAUNE ISAO
IPC: F24D13/02
Filed: 1990-05-30
Abstract: PURPOSE:To effect the heating only at a heating-requiring portion and enable automatically cutting off power when the heating is not required by a method wherein a carpet is divided into a plurality of sections, each of these sections is provided with a heater to which power can be applied independent of the others, and the heater is turned on only for the section where presence of a body thereon is detected. CONSTITUTION:A location-detective sensor of a contact type is provided. An abscissa detective line R and an ordinate detective line L, when pressure is applied from above, come into contact at their intersection corresponding to the pressure. A current passes in each of the detective lines corresponding to the pressure and coordinate detectors 20, 30 determine the coordinates for the position where the pressure is applied. When a person mounts at a position A on a carpet 10 which, for example, is divided into nine sections, as shown in the drawing, current passes in each of detective lines x4, x5, and y4, signifying detection of a body on the sections 5, 6, and as a result, power is supplied to only these sections for heating. If a body continues to be present at a position B, as shown in the drawing, from the initialized stage, a current continues to flow in each of detective lines x1, y1 from the initialized stage, and, as a result, the position B is memorized as an operation-free coordinate point; unless detection occurs at any of the three other points in the section 1, this section is not supplied with power for heating.
Patent JP-H08317233-A (JP)
Title: Information processor
Inventor: NAKAMURA KAZUHIRO
IPC: H04N1/00
Filed: 1995-05-16
Abstract: PURPOSE: To provide an information processor which generates the output information adaptive to a polychromatic output device of the opposite party side and can secure an output expression with higher visibility. CONSTITUTION: This processor is connected to a telephone circuit, etc., via a FAX MODEM 1, etc., and sends the communication data to a polychromatic output device that can output the received data in a designated output color. Then a transmission control means 2b sends the designation information on the output color that is set in response to the communication information to the polychromatic output device via the MODEM 1. The polychromatic output device outputs the received data in an output color that is decided by the received designation information.
Patent JP-S6033339-A (JP)
Title: Wear resisting alloyed steel
Inventor: HAYASHI KENJI
IPC: C22C38/22
Filed: 1983-08-01
Abstract: PURPOSE:To provide wear resisting alloyed steel excellent in wear resisting property, tempering property, toughness and free cutting property and suitably used in a drilling blade for rock bed or a chisel, which respectively contains C, Si, Mn, Cr, Mo and V in a predetermined ratio and comprises the remainder of Fe and impurity elements. CONSTITUTION:Wear resisting alloyed steel contains, on a wt. ratio, 0.35-0.50% C, 0.80-1.40% Si, 1.00-1.55% Mn, 1.90-3.00% Cr, 0.50-0.75% Mo and 0.30% or less V and comprises the remainder of Fe and impurity elements. This alloyed steel is excellent in wear resisting property and tempering property as compared with conventional steel SCM400 and excellent in impact fatique resistance, toughness and free cutting property as compared with high Si-steel or high Mn- steel. In addition, this alloyed steel can be simply subjected to shape correction at a drilling site by gas fusion.
Patent JP-S6368763-A (JP)
Inventor: GUUSU BAN BUEKEMU
IPC: F02M31/135
Filed: 1987-06-05
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-H0436352-A (JP)
Title: Thermoplastic polyurethane resin composition
Inventor: KUBA KAZUO
IPC: C08L75/04
Filed: 1990-06-01
Abstract: PURPOSE:To obtain the title composition with which low-melting additives can easily be kneaded by mixing an ethylene/vinyl acetate copolymer resin containing additives with a thermoplastic polyurethane resin. CONSTITUTION:51-99wt.% ethylene/vinyl acetate copolymer resin of a vinyl acetate content of 40-80wt.% and an MI of 5-50 at 190 deg.C under a load of 5kg is melt-kneaded with 50-1wt.% additives such as a lubricant (e.g. metallic soap), an antioxidant {e.g. triethylene glycol bis[3-(3-tert.-butyl-5-methyl-4- hydroxyphenyl)propionate]} and a UV absorber [e.g. 2-(5-methyl-2-hydroxyphenyl) benzotriazole] at 30-60 deg.C and extruded into a strand, which is ground to obtain a solid additive composition. This composition is mixed with a thermoplastic polyurethane resin at 180-210 deg.C.
Patent JP-H05330960-A (JP)
Title: Coating resistant to oxidation at high temperature and applied to carbonaceous material
Inventor: MORIMOTO TATSUO
IPC: C01B31/04
Filed: 1992-06-02
Abstract: PURPOSE:To obtain a coating film resistant to oxidation at high temperature by using a carbonized layer composed mainly of silicon carbide formed on the surface of a carbonaceous material as a base material and forming a coating film of a double oxide composed of silicon dioxide and an oxide of a rear earth element on the carbonized layer. CONSTITUTION:A base material consisting of a carbonized layer 2 composed mainly of silicon carbide is formed on the surface of a carbonaceous material l consisting of graphite or a carbon fiber-reinforced carbon composite material (C/C composite material). A coating film 3 composed of one or more kinds of double oxides (Ln-Si double oxide) composed of silicon dioxide and an oxide of a rare earth element is formed on the base material. The coating film has improved heat-resistance because the Ln-Si double oxide (e.g. Y2O3-SiO2) has high melting temperature compared with SiO2 and the dissipation rate of the film caused by evaporation and erosion with gas stream is by far smaller than that of SiO2 even in an oxidizing atmosphere at about 2000 deg.C. The thickness of the double oxide coating layer is properly selected based on the working temperature and time, etc., taking consideration of the dissipation of the film by evaporation and is generally 10-500mum.
Patent JP-H10334689-A (JP)
Title: Semiconductor memory apparatus
Inventor: KOJIMA KAZUMI
IPC: G11C29/00
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To shorten a time for judging redundancy, by holding data held by a PROM element at a data hold circuit by means of a latch signal generated in response to an activation signal fed from outside when a semiconductor integrated circuit is activated. SOLUTION: In this semiconductor memory apparatus, data of a memory 46 such as a PROM or the like storing an address and substituted with a redundant cell are recorded in a latch circuit 48 in accordance with a latch signal 52 generated when the memory starts operating. The latch circuit 48 does not include a memory element which has a high parasitic capacity and a high parasitic resistance such as a fuse and causes a delay in the operation. Latch data in the latch circuit 48 that can operate at high speed are compared with a row address 30 fed from outside at a redundancy judgment circuit 50. A selection signal 26, 28 is generated in accordance with a result of the judgment.
Patent JP-H08334609-A (JP)
Title: Phase lattice and its manufacture and optical encoder
Inventor: TAKADA KAZUMASA
IPC: G02B5/18
Filed: 1995-06-08
Abstract: PURPOSE: To provide a phase lattice minimized in zero-order diffraction efficiency to natural radiant light beam and a high reliable optical encoder using the phase lattice. CONSTITUTION: The phase lattice has a depth higher than depth (d') calculated by an equation, |n-n0 |×(p-d'/e)/p×d'=(λ/2)×(1+2m) (where, m=0, ±1, ±2,...), using wave length (λ) of light, pitch length (p) of the phase lattice, refractive index (n) of a base material of the phase lattice, refractive index (n0 ) of a medium around the phase lattice and shape ratio (e) of the depth of the phase lattice to the width of an inclined part of the recessed part.
Patent JP-H09322556-A (JP)
Title: Voltage system linkage inverter system
Inventor: OSHIMA MASAAKI
IPC: H02M7/48
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To suppress harmonic components flowing through the linkage point between a commercial AC power supply and a system linking inverter securely, by a method in which a harmonic correction signal from a harmonic correction signal generating means and a control signal from an inverter output current control circuit are synthesized and the pulse width modulation control is applied to the inverter in accordance with the synthesized signal. SOLUTION: The output of a voltage transformer 15 which detects the AC voltage of the linkage point between a commercial AC power supply 8 and an inverter 3 is inputted to a harmonic detection circuit 16 to detect harmonic components in an AC voltage. The harmonic component is inputted to a harmonic correction signal generating circuit 17 to output a harmonic correction signal of required order in accordance with that harmonic component. The harmonic correction signal and a control signal from an inverter current control circuit 11 are synthesized and the pulse width modulation control is applied to the inverter 3 by a PWM controller 13 in accordance with the synthesized signal. With this constitution, the harmonic components flowing through the linkage point between the commercial AC power supply 8 and the inverter 3 can be suppressed securely.
Patent JP-S6121540-A (JP)
Title: Memory device
Inventor: KOBAYASHI SATORU
IPC: G06F12/04
Filed: 1984-07-09
Abstract: PURPOSE:To attain nearly 100% of CPU efficiency by providing a data transfer section transferring bit line data to a register and a switching means for applying a column address signal of a random access section to a serial counter. CONSTITUTION:An optional word line WL of a memory cell array section 106 is selected by a row address buffer 101 and a row address decoder 102 in response to input signals X0-Xm of the row address. A memory cell 109 arranged at a cross point between a selected line and a bit line BL orthogonal thereto is selected and a difference voltage in response to the stored data of the memory cell appears on the bit line BL. The sensor operation is started by an internal control signal adjusted to the generated at a proper time and amplification for a minute difference voltage is started. When sufficient amplification is executed, the said selectin bit line BL and an I/O bus line 105 are connected by receiving an output of a column address buffer 108 and a column address decoder 104 operated based on column address information Y0-Yn in advance.
Patent JP-S5266138-A (JP)
Title: Packing
Inventor: HAMANO ITARU
IPC: F16J15/10
Filed: 1975-11-27
Abstract: PURPOSE: The shape of packing is formed in a hyperboloid of one sheet to be fitted for the seal of the apparatus whose shape and moving are complicated and for the seal of the part requisite for high pressure resistance. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000328390-A (JP)
Title: Woven fabric having uneven pattern and processing
Inventor: MORISHIMA FUMIHIRO
IPC: D03D15/567
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain a woven fabric, in which uneven pattern not causing deformation and loss even by influence due to heat is drawn, having soft touch feeling and suitable for clothing. SOLUTION: An adhesive fluid composition is printed to a woven fabric consisted by yarn in which at least either one of warp and weft has heat- shrinking property to fix the composition to the woven fabric and heat shrinkage of the printed parts is prevented by the solidifying composition and the woven fabric is kept under dry heat at >=120 deg.C and unprinted parts to which solidifying composition is not fixed is subjected to heat shrinkage to form recessed parts and the protruded parts corresponding to the recessed parts are formed by printed parts and uneven patterns are drawn in the woven fabric by the difference of heat shrinkage between these recessed parts and the protruded parts and the solidifying composition fixed to the recessed parts is removed.
Patent JP-H01311185-A (JP)
Title: Heat transfer oil composition
Inventor: MINEMOTO MITSUNORI
IPC: C09K5/00
Filed: 1988-06-09
Abstract: PURPOSE:To obtain the present composition remarkably suppressed in a deteriorated material produced at high temperature and being stable over a long period by adding tetralin to a base oil consisting of a specific compound. CONSTITUTION:The aimed composition obtained by adding (B) 0.2-20 pts.wt. tetralin to (A) 100 pts.wt. base oil consisting of a compound (e.g., 1-phenyl-1-xylyl ethane expressed by formula II) expressed by formula I (R1 and R2 are 1-5C alkyl; R3 is H or 1-5C alkyl; a and b are 0-5). Furthermore, the compound expressed by formula I can be produced by alkylation reaction of an aromatic vinyl compound with an alkylaromatic compound such as toluene or xylene.
Patent JP-2000330063-A (JP)
Title: Polygonal scanner
Inventor: KONNO HIDEKI
IPC: H04N1/113
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a polygonal scanner which is improved in coolability and, at the same time, reduced in weight. SOLUTION: In this polygonal scanner which is provided with a polygonal mirror 21 having a plurality of mirror faces 21r on its side face, a rotating shaft 20 pivoted through its center, and a cylindrical rotor section 21a formed on one face side of the protruded portion of the shaft 20, magnets 22 attached to the inner peripheral surface of the side wall of the rotor section 21a, a coil 25 which is arranged oppositely to the magnets 22 at a prescribed distance, and a control substrate 26 which rotatably supports the rotating shaft 20, a plurality of through holes 21c or recessed sections are formed through or on the external surface of the mirror 21.
Patent JP-H0433809-A (JP)
Title: Plastic molding equipment
Inventor: TAKAGI TAKASHI
IPC: B29C33/38
Filed: 1990-05-30
Abstract: PURPOSE:To heat a mold so as not to develop local temperature unevenness and keep its temperature constant by a method wherein electrodes for energizing are provided on the mold itself, which is made of graphite, so as to energize the graphite mold through the electrodes in order to develop heat in the graphite mold through its resistance. CONSTITUTION:On a graphite mold 10, electrodes for energizing are integrally provided so as to allow to flow current through them. Though tungsten, copper- tungsten, silver-tungsten or the like is used as the electrode, there is no limitation in its material. Further, there is no limitation as the shape of the electrode for energizing. In the plastic molding equipment 100 concerned, its temperature is set to the maximum molding temperature by developing heat in the graphite mold 10 due to its resistance by the passage of current through its graphite mold 10 so as to realize the smooth flow of plasticized plastic material in a cavity 11 in order to fill the material in every nook and corner of the interor of the cavity. Thus, wrinkle on the surface of a plastic product and flow mark can be prevented from developing, resulting in allowing to mold a high quality plastic product having smooth surface.
Patent JP-S5265622-A (JP)
Title: Thermo-luminescence read device
Inventor: YOKOE TOORU
IPC: G06K7/12
Filed: 1975-11-26
Abstract: PURPOSE: To make easy supervision of going in and out of the radiation operation office and to prohibit going in and out of outsiders completely by heating thermoluminescence element only when an identification mark agrees with oneself. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-2000325210-A (JP)
Title: Disposable chopsticks consisting of kudzu flour as main raw material
Inventor: MAKI SEINOSUKE
IPC: A47G21/10
Filed: 1999-05-21
Abstract: PROBLEM TO BE SOLVED: To obtain disposable chopsticks (that must be split into two before use) which do not induce environmental destruction and environmental pollution by adding moisture to kudzu (Japanese arrowroot) flour or the material prepared by mixing other natural powder and degradable plastic, etc., with the kudzu flour and kneading the mixture, then molding the viscous body thereof to the shape of the disposable chopsticks. SOLUTION: After the raw material is packed into a receiving die 3 erected with a rib forming a slot over nearly the entire length leaving a lacking part 1 on one side in a longitudinal direction, a plunger punch 4 is put thereon from above to pressurize and solidify the raw material, following which the raw material is dried to form the disposable chopsticks having a prescribed strength. Only the kudzu flour is basically used and flour material consisting of starch of Chinese nam or natural plant stock as a binder is kneaded therewith or the degradable plastic, etc., are mixed therewith. As a result, the relatively easily available kudzu may be effectively utilized without using timber which is a precious forest resource and the disposable chopsticks may be naturally degraded in soil after use.
Patent JP-S6123727-A (JP)
Title: Method for supplying ore to cooling machine for sintered ore and device therefor
Inventor: NAKAMURA KOSHIKIBU
IPC: F27B21/08
Filed: 1984-07-11
Abstract: PURPOSE:To prevent the clogging of a moving trough and to improve cooling efficiency and the effect of recovering heat by heaping the coarse particles of high-temp. sintered ore on the lower layer of the trough and the fine grains on the upper layer after binding said grains and blowing cooling air thereto from below. CONSTITUTION:The high-temp. sintered ore which is sintered by a sintering machine 5 and is crushed by a crusher 8 in a chute 31 for supplying the sintered ore is supplied to a sieve 30, by which the ore is classified to the oversize product consisting of approximately 150-50mm. coarse grains and the undersize product consisting of approximately <=50mm. fine grains. The above-mentioned coarse grain component is supplied via a chute 32 for feeding out the oversize product to the upper stream side of the moving trough 20 of a cooling machine 9 to form a coarse grain layer 34. The fine grain component is supplied via a chute 33 for feeding out the undersize product on the down stream thereof to form a fine grain layer 35 on the layer 34, thereby forming the two layers. The sintered ore of the above-mentioned two layers is efficiently cooled by the cooling air passed therethrough from below by a discharge fan 10.