baber/WOPTO huggingface dataset:
Patent JP-H11132027-A (JP)
Title: Exhaust fine particle control device for internal combustion engine
Inventor: MIYOSHI SHINJI
IPC: F01N3/24
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To remarkably reduce the inflow of exhaust gas locally without lowering the heating density of a heater. SOLUTION: Fluid resistors 15 for reducing the flow rate of exhaust gas in a partial heating heater 7 are installed in the partial heating heater 7, calalytic converters, or a part of fluid resistance unit without entirely closing the passages in cells 16. Thus, the flow rate of exhaust gas inflowing into the cells 16 in which the fluid resistors 15 are provided, are remarkably reduced locally to reduce the inflow of exhaust gas, and the temperature of the exhaust gas in the cells 16 where the fluid resistors 15 are provided, can be increased, by the partial heating heater 7, above the activation temperature of the catalytic converters in the downstream.
Patent JP-H11128133-A (JP)
Title: Electric appliance
Inventor: IMAI HIDETOSHI
IPC: A47L9/28
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a highly usable electric appliance by miniaturizing a main body by arranging a part with a large printed circuit board on the bracket side of a motor. SOLUTION: A control circuit part 3 is arranged beneath the lower face of a printed circuit board 2, that is, arranged on the bracket 8 side of a motor 1. In this process, a part item of a large dimension is arranged apart from the center of the motor 1, while a part item of a small dimension is arranged near the center of the motor 1. In this way, the vertical height dimension in assembly can be lowered, and consequently, a highly usable electric appliance can be provided.
Patent JP-H03153337-A (JP)
Title: Welder
Inventor: SAWADA SUSUMU
IPC: B29C65/78
Filed: 1989-11-13
Abstract: PURPOSE:To improve the productivity of the molding of several kinds of pallets remarkably by one welder by varying the height of a butting base for setting melting clearance in a melting clearance setter for a material to be welded mechanically in a very short time without exchanging the butting base. CONSTITUTION:When the kinds of pallets differ, thickness thereof often differs. That is, the thickness of a skit changes. A susceptor 24 is lifted by an air cylinder device 26 in such a case, an air cylinder device 32 is operated during that time and a sliding base 27 is slid, a reference base 29 in desired height is positioned just under the susceptor 24, and the height of the susceptor 24 is altered. Accordingly, the level of the top face of a high butting base 23a is varied together with another butting base 23b, thus mechanically setting the melting clearance of skits having different thickness completely without using a hand.
Patent JP-H03154566-A (JP)
Title: Group 3 facsimile equipment
Inventor: KAWAGUCHI TETSUYA
IPC: H04N1/32
Filed: 1989-11-13
Abstract: PURPOSE:To reduce a picture information transmission time by starting a phase B just after the detection of polarity inversion or an identification signal of a called station. CONSTITUTION:A phase B is started just after the detection when a polarity inversion detector 23 makes detection before a called station identification signal is replied from a destination terminal equipment after the call at the transmission, the phase B is started just after the transmission of the specified signal from the tone signal transmission means 26 when the polarity inversion detector 23 makes no detection and detects the called station identification signal after the call. At the reception, after the replay to an incoming call and before the replay to the called station identification signal when a procedure signal of the phase B is received, the phase B is started at that point of time and after the replay of the incoming call, before the transmission of the called station identification signal is finished and the tone signal detection section 27 makes detection, the procedure signal of the phase B is brought into the reception state. Thus, the picture information transmission time is reduced.
Patent JP-2001114210-A (JP)
Title: Card sealing apparatus
Inventor: OKUDA MASAYUKI
IPC: B65B25/00
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a card sealing apparatus in which sealing processing can be performed at a high speed of sealing at least 120 cards in a film every minute. SOLUTION: A card sealing apparatus comprises: a film feed unit 1 for feeding a rolled film 8 while maintaining constant tension; a folding unit 2 for folding the film 8 in two and giving crease retention to the film 8 by thermally pressing its crease; a card feed unit 3 for feeding a card 9 one by one into the two-folded film 8; a film feed unit 4 for successively feeding the film, to which the cards 9 are supplied, at a predetermined pitch; and a heat-cutting unit 5 for thermally welding the film, to which the cards 9 are supplied, then cutting the film, and forming a case 10 with the card supplied thereinto.
Patent JP-H04365967-A (JP)
Title: Fuel supply device
Inventor: MATSUMOTO TATSUYOSHI
IPC: F23K5/20
Filed: 1991-11-08
Abstract: PURPOSE:To efficiently heat a fuel which is injected from a fuel injection valve. CONSTITUTION:A tube 2 for supplying fuel to a fuel injection valve 1 is of high magnetic permeability, and is made of material that is easily heated in a high frequency alternating magnetic flux. A core 3 of low magnetic permeability, which is made of material that is not easily heated in a high frequency alternating magnetic flux, is provided around the tube 2. A coil 4 is wound around the core 3, to which a high frequency power source 7 is connected. When high frequency current is run in the coil 3, the magnetic flux is concentrated on the tube 2, which generates magnetic induction heat in a concentrated manner, and the fuel running in the tube is heated thereby. The tube 2 is thus efficiently heated, while the fuel is easily heated. The fuel can be efficiently heated in this way.
Patent JP-H09111043-A (JP)
Title: Rubber composition for tire
Inventor: OHASHI MASAYUKI
IPC: C08K3/36
Filed: 1995-10-17
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition giving vulcanization products having characteristic physical properties and excellent in wet performance, dry performance and durability by compounding a specific polymer with specific silica and specific carbon black in prescribed amounts, respectively. SOLUTION: This rubber composition for tires comprises (A) 100 pts.wt. of a dienic rubber containing a styrene-butadiene copolymer rubber and having a styrene content of 30-40wt.% in the polymer, (B) carbon black having a cetyltrimethylammonium bromide adsorption amount(CTAB) of 120-160m<2> /g, (C) silica having a nitrogen adsorption ratio surface area (N2 SA) of 220-300m<2> /g, and (D) 35-70 pts.wt. of a softening agent (e.g. octyl oleate). The total amount of the components B and C is 70-120 pts.wt. and the ratio of the component C on the basis of the total amount of the components B and C is >=20wt.%. After the rubber composition is vulcanized, the vulcanization product has a tanδ of 0.32-0.6 at 30 deg.C, and a fracture energy TF (100 deg.C) at 100 deg.C and a blowout temperature BO by using a flexometer so as to satisfy the inequalities I and II.
Patent JP-H03153237-A (JP)
Title: Silver halide photographic sensitive material
Inventor: KUNO KOICHI
IPC: G03C1/07
Filed: 1989-11-10
Abstract: PURPOSE:To enhance the sensitivity to IR light by forming the above material in such a manner that at least one layer of photosensitive silver halide emulsions formed on a base are spectrally sensitized to the wave longer than 750nm in sensitization max. CONSTITUTION:This photosensitive material has at least one layer of the photosensitive silver halide emulsions on the base and the silver halide emulsions are spectrally sensitized to the wave longer than 750nm in sensitization max. In addition, the silver halide emulsions are subjected to particle formation in the presence of a reducing agent. For example, the hydrochlorate of hydrazine, ascorbic acid, thiourea dioxide or inorg. reducing agent (stannic chloride) is preferably used. The thiourea dioxide is more particularly preferable. Thus, the photographic characteristics having the sufficiently high sensitivity to IR light in short-time exposing with high illuminance are obtd.
Patent JP-S61164782-A (JP)
Title: Holder for screws
Inventor: CHIYAARUSU GURIN ROBAATSU
IPC: B25B9/00
Filed: 1985-12-27
Abstract: A device for holding a screw or the like in which a body has a generally C-shaped recess adapted to grip the screw resiliently and opening into an edge of the body to enable the body subsequently to be disengaged from the screw. The C-shaped recess is provided with inwardly projecting resilient elements thereon which grip the screw or the like.
Patent JP-S62156896-A (JP)
Inventor: KATO KAZUO
IPC: H05K3/24
Filed: 1985-12-28
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-2000123147-A (JP)
Title: Discriminating method for presence/absence of printing on medium
Inventor: KIKUCHI KATSUHIRO
IPC: G06T1/00
Filed: 1998-10-15
Abstract: PROBLEM TO BE SOLVED: To properly discriminate the presence/absence of printing by calculating the total number of output bits stored until the end of sub scanning to a detection object area for the prescribed number of steps and performing the discrimination by comparing the total number of output bits with a reference value. SOLUTION: When a line sensor 12 reaches the second detection object area, each time the sensor is carried for one step, the number of bits reading the parts of low reflectivity (line elements or dirty points) within the read range of 333 bits is outputted from the line sensor 12 and the number of output bits is stored in a buffer memory (RAM). Then, stored data for one print line (number of output bits) are extracted from the buffer memory (RAM) and the total number of these output bits is calculated. Continuously, the total number of output bits is compared with the reference value and it is discriminated whether the total number is more than the reference value or not.  When the stored total number of output bits for one print line is more than the reference value, the presence of printing on the line scheduled to print is judged but when the total number is not more than the reference value, the absence of printing on the line scheduled to print is judged.
Patent JP-H07112850-A (JP)
Title: Flat material feed device
Inventor: SHIMAMOTO TAKATSUGU
IPC: B65H1/24
Filed: 1993-10-18
Abstract: PURPOSE:To make a flat material hard to jam so as to precisely count a number of fed-out flat materials by allowing superposed sheets to be fed as they are when the superposition of the sheets can hardly be eliminated, and by counting a number of superposed materials which are fed. CONSTITUTION:A post card A fed by a timing belt 3, is vertically clamped, and is fed out by discharge means 11 composed of a lower clamping roller 7A rotating at a speed higher than that of the timing roller 3 and having a width wider than that of the timing belt 3, and a pair of left and right upper clamping rollers 7B. The passing of the discharged postcard A is detected by a photosensor 8 as passing detecting means. In this arrangement, superposed card detecting means for detecting whether the fed out postcard A is superposed with another postcard thereon or thereunder is provided to a support member for bearing the upper clamping roller 7. Upon occurrence of feed of superposed postcards, a number of superposed post cards is computed in accordance with data concerning the thickness of superposed postcards, and data concerning the length of superposed postcards A.
Patent JP-H04169625-A (JP)
Title: Joint structure
Inventor: TOMINAGA HIROO
IPC: E04B1/30
Filed: 1990-10-31
Abstract: PURPOSE:To easily form a complicated joint structure in an RCSS construction method by embedding a steel bottomless cylindrical body connected to the end parts of steel construction beams on its sides in a pillar of reinforced concrete construction. CONSTITUTION:A bottomless cylindrical body 30 is placed on the upper face of an existing pillar 20, main reinforcements 21 are projected from the upper end of a slab to be constructed by about one meter, and after the lower parts of the assembled reinforcements 21 are fixed on it, the lower part of the bottomless cylindrical body 30 is embedded with concrete. Next, steelworks 11 are connected to the bottomless body 30 with bolts, four hoop reinforcements 22a are respectively inserted to hoop reinforcement inserting holes of respective steel-works 11, and respective end parts are mutually assembled and arranged. Next, concrete is placed up to the lower end of the slab to be constructed. These processes are repeated to build a joint structure. Hereby, an RCSS construction method can be easily adopted for high and middle buildings.
Patent JP-H07131068-A (JP)
Title: Nitrogen-group-iii element compound semiconductor light emitting element
Inventor: SASA MICHINARI
IPC: H01L33/16
Filed: 1993-10-29
Abstract: PURPOSE:To increase the crystallizability of n layer and i layer and then improve light emitting efficiency of a light emitting diode by forming n layer and then i layer on the n layer directly or via a buffer layer on a sapphire substrate with a surface having a specific range of inclination for (11-20) as a main surface. CONSTITUTION:A buffer layer 2 of AlN is formed on a sapphire substrate 1. A main surface F of the sapphire is inclined within 0.5-2.0 degree range for (11-20). A high-carrier-concentration n layer 3 consisting of silicon dope GaN and a low-carrier-concentration n layer 4 consisting of non-dope GaN are formed in this order on the buffer layer 2 Further, 1 layer 5 consisting of GaN where zinc is doped is formed. Then, an electrode 7 which is connected to the i layer 5 and is formed by nickel and an electrode 8 which is connected to the high-carrier-concentration n layer 3 and is formed by nickel are formed. GaN compound semiconductor light emitting diode which is allowed to grown on the sapphire substrate 1 has improved crystallizability and luminous brightness.
Patent JP-H02188423-A (JP)
Title: Roentgen-amorphous and excessivelywater-containing aluminum oxide, peparation thereof, and catalyst carrier, fiameproof filler, abrasive material and high temperature heat-insulating material
Inventor: INGO PAURI
IPC: C01F7/302
Filed: 1989-11-14
Abstract: PURPOSE: To obtain an aluminum oxide useful as a catalyst carrier and flameproof filler, by reacting water vapor with vaporous aluminum trichloride while limiting the molar ratio, temp., dwell time and pressure.  
     CONSTITUTION: Water vapor and vaporous aluminum trichloride are reacted in 1.5-10:1 molar ratio, at a temp. of 200-100°C, at >1 sec dwell time and under 100±10 mm H 2 O a little lower than atmospheric pressure. Consequently, X-ray amorphous aluminum hydroxide contg. water in excess and having >10 m 2 /g specific surface area (BET) according to DIN 66131, ≥0.1 μm average particle size and >10% water content is obtained. Besides, the aluminum hydroxide is calcined at a temp. of 1200-1300°C to obtain the aluminum oxide useful as the abrasive and high-temp. insulating material. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H04173508-A (JP)
Title: Heat-sealer
Inventor: TAKAHASHI YOSHIMORI
IPC: B31B50/10
Filed: 1990-10-31
Abstract: PURPOSE:To keep the film tension almost constant and perform a good heat- sealing, by providing a controller regulating the revolution numbers of a relief motor in accordance with the transferred distance of a transferable dancer roll corresponding to the tensile strength of a film provided in a film guide. CONSTITUTION:A film guide 13 is provided to guide a film F to return back it between a film feeder 1 and a film folding back part 5. And a transferable dancer roll 20 according to the tensile strength of the film F is equipped in this film guide 13. And the number of revolution of the relief motor 3 to wind off the film roll R is controlled to increase or decrease by a controller 22 in accordance with the transferred distance of the dancer roll 20. For instance, when a swing arm 19 is shifted a little upward from a substantially horizontal position, the number of revolution of the relief motor 3 is regulated to decrease, but when the swing arm 19 is shifted a little downward from the substantially horizontal position, the number of revolution of the relief motor 3 is regulated to be faster. In this way, the swing arm 19 is corrected to keep almost horizontal and also to keep the tensile strength almost constant. And hence, the tensile strength of the film F can be kept appropriate during heat-seal by the subsequent sealing parts 8, 10 to perform a good heat-sealing.
Patent JP-H11133325-A (JP)
Title: Multicolor image forming device
Inventor: NAKAYA KATSUHIKO
IPC: B41J2/44
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To suppress color slurring at a low cost and with high accuracy. SOLUTION: A pattern formed by using laser scanners in a color image forming device is detected by a CCD sensor to find out mutual deviations among plural laser beams and deviations among colors (100, 200). Laser scanners for respective colors are set up by determining correction quantity such as the mutual phase control of a polygon mirror and the movable distance of a folded mirror and the order of laser beams to be used so that the deviations, i.e., the phases of maxmum values of respective scanning pitches of respective laser scanners are matched with each other (300, 400). Thus the color slurring generated by plural laser beams can be adjusted by matching the phases of plural laser scanners in a sub-scanning direction and high picture quality can be attained at a low cost.
Patent JP-H09139238-A (JP)
Title: Electric wire connecting method
Inventor: NAKAMURA ATSUSHI
IPC: H01R4/20
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an electric wire connecting method, capable of reducing heating quantity in a connecting terminal even when a high electric current is electrified, and moreover minimizing contact resistance to the utmost, without strictly controlling the compressed quantity of the connection terminal even when connecting a large-diameter stranded wire having many element wires. SOLUTION: The terminal parts (a) and (b) of two electric wires A and B, wherein a coating is stripped off, are inserted respectively into an electric wire connecting parts 11 and 12 located on both the end parts of a connecting terminal 10, and two electric wires A and B are connected via the connecting terminal 10 by making resistance welding, after the connecting parts 11 and 12 are compressed in a diameter direction, or making resistance welding concurrently with the compression.
Patent JP-2001114022-A (JP)
Title: Glove box of vehicle
Inventor: IWASAKI TAKASHI
IPC: B60R7/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To confirm a stored object inside of a glove box in a closed state, and to enhance decorativeness as a glove box device of a vehicle. SOLUTION: This glove box device provided inside a vehicle is provided with a convex lens 7 capable of magnifying/seeing through the inside of a glove box part 2. A focus F of the convex lens 7 always exists on the vehicle outside (a cabin outside part), that is, on the outside of a vehicle body external shape B. The convex lens 7 is actually arranged in a cover member 6 for opening/ closing an opening part of the glove box part 2. The cover member 6 is actually integrally arranged with a freely slidable glove box 4. Such a glove box device having the cover member 6 with the convex lens 7 is actually arranged in a side part in a cargo room in the rear of a seat.
Patent JP-H03157351-A (JP)
Title: Naphthalene derivative and production thereof
Inventor: IWASAKI TAMEO
IPC: C07C67/30
Filed: 1989-11-13
Abstract: NEW MATERIAL:A naphthalene derivative expressed by formula I or salt of said derivative (R<1> to R<4> are lower alkyl; one of R<5> to R<7> is H or phenyl lower alkyl and others are lower alkyl). EXAMPLE:1-(3,4-dimethoxyphenyl)-2,3-bis(methoxycarbonyl)-4-hydroxy-6,8- dimethoxy-7-benzyloxynaphthalene. USE:Used as anti-hyperlipidemia agent, especially remedy for arterial sclerosis. PREPARATION:For instance, a compound expressed by formula II is reacted with a compound expressed by formula III or lower dialkyl acetal modification of said compound, or salt of said compound to afford a naphthalene derivative expressed by formula I.
Patent JP-S62153035-A (JP)
Title: Transfer device
Inventor: MARUYAMA TOSHIO
IPC: B65H3/22
Filed: 1985-12-25
Abstract: PURPOSE:To separate a work held at the foremost part by driving a pushing member by a driver relatively outwards from the foremost part. CONSTITUTION:When a cylinder 2 is operated to advance a piston rod 21, a pushing member 4 moves in the direction apart from the base 1 while guided by a needle 3. The pushing member 4 contacts a protector tape 100 stuck by this needle 3, and drives the tape 100 toward the tip of the needle 3. The protector tape 100 separates from the needle, as one end face of this pushing member 4 is positioned outside the tip of the needle 3, and is placed on the part for affixation 130. At the same time, the above-mentioned piston rod 21 advances further, and the pushing member 4 presses the protector tape 100 to the part for affixation 130 followed by fast affixation. At this time, that surface of pushing member 4 which contacts the protector tape 100 is in form symmetry with the surface of the part for affixation 130, and therefore the protector tape 100 is affixed surely to the surface of the part for affixation 130.
Patent JP-S62151588-A (JP)
Title: Production of bearing containing oil
Inventor: OKAMOTO SHIGEKI
IPC: C23F4/04
Filed: 1985-12-26
Abstract: PURPOSE:To obtain a high strength bearing at a reduced cost by irradiating laser light on the contact surface of a bearing to form voids each having a fine hole that reaches the surface and by filling lubricating oil into the voids. CONSTITUTION:Laser light is intermittently irradiated on the bearing surface of a metallic body 1 forming a bearing to scan the surface. The irradiated parts are locally melted by heating and voids 2 each having a fine hole 3 that reaches the surface and grooves 4 are formed. Lubricating oil is then filled into the voids 2.
Patent JP-H09133030-A (JP)
Title: Control device for vehicle
Inventor: TAKEDA TOSHIHIKO
IPC: F02D11/10
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To accurately detect an operating amount of a start operation mechanism or a stop operation mechanism. SOLUTION: A plurality of switches 111 to 114, conducted by a respectively different operating amount range of an accelerator pedal 1, are provided, and a conduction signal of each switch is transmitted to a control device 20 by individual signal lines 131 to 134. Since each switch is conducted by a different operating amount range, based on a conduction condition of each switch, an operating amount of the accelerator pedal 1 can be specified. Since an operating amount range conducting each switch is set different, even when abnormality is generated in a conduction signal of a certain switch, conduction of a switch corresponding to the conduction signal having abnormality can be specified by a change of a condition of the other switch, and the operating amount range of the accelerator pedal 1 can be specified.  A single switch is conducted by the two operating amount ranges, and, when a respectively different voltage signal is transmitted, a number of the signal lines 131 to 134 can be reduced.