baber/WOPTO huggingface dataset:
Patent JP-S59138715-A (JP)
Title: Assembling method of catalyst converter
Inventor: SHIMADA JIYUNICHI
IPC: F01N3/28
Filed: 1983-01-28
Abstract: PURPOSE:To improve the sealing performance and prevent a resilient holding member from a damage by in advance compressing the resilient holding member on the external periphery of a cylindrical monolyth type catalyst carrier in the direction of the thickness thereof and making butting conjuction of two parts of a bisected casing as to put the catalyst carrier therebetween. CONSTITUTION:A sheet-like resilient holding member 2 is wound around the external periphery of an elliptic-shell-shaped monolyth-type catalyst carrier 1 which is made of ceramic or so and the free ends of the member to be butted against each other are fastened to each other with a tape and four parts 51 to 54 into which a press mold is sected are then compress the resilient holding member 2 up to the specified thickness in the directions of respective four thicknesses. The catalyst carrier 1 is taken out along with the resilient holding member 2 from the four press mold parts 51 to 54 and the halves 3a and 3b of a splittable casing 3 are put closely together in the vertically opposed directions as to sandwich the catalyst carrier 1 to make the flange parts 4a and 4b of the halves butt against each other. The resulting abutment is unitedly joined by welding or other method.
Patent JP-H06226444-A (JP)
Title: Solder dipping device
Inventor: IKEDA HIROYUKI
IPC: C23C2/10
Filed: 1993-01-29
Abstract: PURPOSE:To solve a positioning error of an electronics part due to a variance of liquid surface level of molten solder and to reduce a positioning error of the solder film coated on lead surface. CONSTITUTION:A solder dipping device 20 is provided with a storing bath 6 of a molten solder 4, a clamper support arm 9 supported movable up/down through an elevating mechanism 8 above the former and a clamper 10, which is arranged as the positioning fixing member of an electronics part 3 holding a lead 2 downward on the clamper support arm 9. In this device 20, a pair of two of continuity sensors 15 for the liquid surface level detection of the molten solder 4 are oppositely equipped at both ends in horizontal direction of the clamper 10.
Patent JP-H07223931-A (JP)
Title: Production of transparent sweating inhibitor gel
Inventor: BURETSUDORII CHIYAARUSU BAA
IPC: A61Q15/00
Filed: 1995-01-31
Abstract: PURPOSE: To obtain the clear gel containing an aromatic-containing silicone fluid and useful as an antiperspirant by mixing an astringent compound, a gelator and the aromatic-containing silicone in a specific ratio, heating the mixture to dissolve the gelator, and subsequently cooling the solution. CONSTITUTION: This clear antiperspirant gel is obtained by preparing a clear, anhydrous and organic oil-free mixture from (0.1-25 wt.% of) an astringent compound having a refractive index of 1.48 to 1.53 which is an antiperspirant salt in the form of a tray dried compound, an encapsulated salt, or a solvent solution of a salt compound, and a clear, anhydrous and organic oil-free gel formed with (0.1-10.0 wt.% of) a gelator which is 12-hydroxystearic acid or its metal salts and (30.0-98.0 wt.% of) an aromatic-containing silicone fluid, heating the mixture to dissolve the gelator, and subsequently cooling the solution. The aromatic-containing silicone is especially preferably a silicone controlled in viscosity, number-average mol.wt., refractive index, etc., such as tetramethyltetraphenyltrisilicone having a viscosity of 37 mm<2> /s at 25 deg.C.
Patent JP-H08203383-A (JP)
Title: Microswitch
Inventor: NOGUCHI KUNIHIKO
IPC: H01H15/14
Filed: 1995-01-31
Abstract: PURPOSE: To enhance assembling operability and profitability by molding a spring portion of a curved mountain shape integral with a movable contact plate, and molding pressing pieces integral with a slider, for pressing the movable contact plate. CONSTITUTION: When a slider 31 is in a neutral position, at movable contact plates 20, 21 the mounting portion of a movable contact 24 is pressed downward by spring forces since a spring portion 26 is held in an upwardly projected curved shape. The contact 24 therefore touches normally closed contacts 16, 18 to conduct. When the slider 31 is slid leftward, pressing pieces 33, 34 provided on the bottom surface of the slider 31 also slide leftward, and the pressing piece 33 pushes down the spring portion 26 and takes an upwardly recessed curved shape, and so its reaction pushes up the mounting portion of the contact 24 of the contact portion 20 to cause the contact 24 to touch a normally open contact 15. Also, the pressing piece 34 presses down the contact mounting portion of the contact plate 21 to keep the contacts 24, 18 in touch with each other.  When the slider 31 is returned to the neutral position the force of pressing the spring portion 26 of the contact plate 20 by the pressing piece 33 is relieved, the spring 26 returns to an upwardly projected shape, and the contact 24 returns to a conducting state.
Patent JP-S61172516-A (JP)
Inventor: JITOU TAKAO
IPC: A47F3/04
Filed: 1985-01-29
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-S62171612-A (JP)
Inventor: SUESE SABURO
IPC: A01D34/42
Filed: 1986-01-23
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-S61172391-A (JP)
Title: Semiconductor laser device
Inventor: KUME MASAHIRO
IPC: H01S5/026
Filed: 1985-01-28
Abstract: PURPOSE:To obtain sufficient monitor photocurrents by forming two ridges in parallel with a groove in a semiconductor laser section on both sides of the groove and shaping no ridge and flattening both sides of a groove in a light-receiving element section. CONSTITUTION:Two ridges 11 are prepared in parallel with a V-shaped groove 9 through etching in an n-GaAs layer 2 in a semiconductor laser section A. A p-clad layer 3 and an active layer 4 are bent at the ends of the ridges with the preparation of the ridges. Such grooves are not shaped in a light-receiving element section B, and flat structure is formed. Growth rates on the ridges 11 are reduced to approximately one fifth of the flat section B by the effect of the ridges in the semiconductor laser section A. That is, when the active layer 4 in the semiconductor laser section A is grown to 0.1mum, the active layer 4 is brought to 0.5mum in the light-receiving element section B. Accordingly, the detecting sensitivity of laser beams is made better than conventional light- receiving element sections.
Patent JP-H04313140-A (JP)
Title: Parallel processing method
Inventor: USHIO MASARU
IPC: G06F15/16
Filed: 1991-01-11
Abstract: PURPOSE:To improve the overall processing speed by using an independent 1st CPU to perform the periodical count processing and therefore reducing the processing burden of a 2nd CPU. CONSTITUTION:A 1st CPU 1 performs the periodical count processing and informs a 2nd CPU 2 of the count end information. At the same time, the CPU 1 contains plural counters and informs the CPU 2 of the information on the counters that are through with the count processing among those plural counters. The CPU 2 receives the count end information based on the counter information. As a result, the CPU 2 can read only the flag that is reset with end of the count processing just by addressing a mailbox IC 3 based on the address information received from the CPU 1. Thus the CPU 2 is not required to check the flags of other addresses. Then the processing speed of the CPU is improved.
Patent JP-S56112412-A (JP)
Title: Tuyere for bottom-blown steel making furnace
Inventor: ISHIBASHI MASAE
IPC: C21C5/48
Filed: 1980-02-08
Abstract: PURPOSE:To prevent the erosion loss of ends by using a refractory material of alumina-carbon base consisting of alumina as essential aggregate and containing a specific amount of carbon. CONSTITUTION:Bricks of alumina-carbon base consisting of alumina as essential aggregate and containing carbon at 5-40% (more particularly 10-30%) in weight ratio is used for the brick masonry around the tuyeres of a bottom-blown steel making furnace. Thereby, the occurrence of cracking is hardly observed, and the frequent use is made possible.
Patent JP-H08196886-A (JP)
Title: Agitator
Inventor: NAKAMOTO AYAO
IPC: B01F15/00
Filed: 1995-01-31
Abstract: PURPOSE: To provide an agitator by which the effective volume rate in an agitating vessel is increased without damaging a mechanical self-cleaning function. CONSTITUTION: This agitator is provided with two rotating shafts 12, 13 arranged in parallel in a cylindrical vessel 11 and driven and rotated at the same speed in the same direction and plural paddles 21-23, 31-33 fixed to these rotating shafts 12, 13 for performing agitation action. These paddles 21-23, 31-33 are formed almost into a triangular knot, and fitted to rotating shafts 12, 13 at intervals in the axial direction. Scrapers 41-43, 51-53 having the length almost corresponding to the clearance between the respective tip parts of the paddles 21-23, 31-33 are fitted in parallel to the rotating shafts 12, 13, and between the adjacent paddles 21-23, 31-33, shaft covers 121, 131 having a section almost in the shape of a triangular knot are fitted, respectively.
Patent JP-H06287452-A (JP)
Title: Flame-retardant composition containing no halogen
Inventor: HORUSUTO SHIYUTENDETSUKE
IPC: C08G79/04
Filed: 1994-02-07
Abstract: PURPOSE: To obtain the subject composition being halogen-free and not low in water solubility by including ammonium polyphosphate and a specified phosphoric polyester as an organonitrogen components.  
     CONSTITUTION: This composition contains ammonium polyphosphate (A) and a phosphorus nitrogen component (B) being a phosphoric polyester of formula I or II (wherein R is CH 2 , C 2 H 4  or C 3 H 6 ; m is 1-10; and n is 1-6). It is suitable that the composition is, for example, one in which component A is contained in an amount of 30-70 wt.%, and component A contains 15-40 wt.% thermoplastic resin such as a polyolefin. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H06232191-A (JP)
Title: Resin hardening furnace for tab tape
Inventor: KATAYA MASAHIRO
IPC: H01L21/56
Filed: 1993-01-29
Abstract: PURPOSE:To prevent the generation of cracks due to bending stress, when thermosetting resin stuck to the through hole parts of a TAB tape is heated and hardened. CONSTITUTION:In a resin hardening furnace, a plurality of rotary rollers 20 as the conveying means of a TAB tape 2 are zigzag arranged so as to be able to rotate. A plurality of rods 21 as tension retainers of the TAB tape 2 are fixed on the outer peripheral surfaces in the circumference direction of the rotary roller 21, in the manner in which the arrangement intervals conform to sticking intervals of the thermosetting resin 7 stuck to the through hole parts of the TAB tape 2.
Patent JP-H09213672-A (JP)
Title: Semiconductor wafer processing apparatus and treatment
Inventor: HAMANO HARUTO
IPC: F26B5/00
Filed: 1996-01-30
Abstract: PROBLEM TO BE SOLVED: To efficiently dry a semiconductor wafer in a production line having the number of many water-washing processes by a method wherein the surface tension of an isopropyl alcohol liquid layer is made to work so that the wafer is gradually pulled up from a water-washing tank formed with the isopropyl alcohol liquid layer and moisture on the surface of the wafer is removed. SOLUTION: When water-washing processes end, an isopropyl alcohol(IPA) solution is flowed in a water-washing tank 1. Then, a wafer 9 is gradually pulled up from the tank 1 along with a boat 8. When the wafer 9 is gradually pulled up, the surface of the wafer 9, which has been dipped in pure water, is made to pass through the area of an IPA liquid layer 11. When the surface of the wafer 9 is made to pass through this layer 11 the pure water on the surface of the wafer 9 is made to substitute for the IPA solution. The surface tension of the layer 11 works so that an surface layer in the layer 11 is repelled from the surface of the wafer 9.
Patent JP-H09220956-A (JP)
Title: Vehicle seat
Inventor: ARUTSUURU FUEERU
IPC: B60N2/48
Filed: 1997-01-28
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat having a head rest, to be manufactured at low cost and to reduce force working on an occupant's head and neck at the time of rear end collision. SOLUTION: This vehicle seat has a head rest 5 integrated with a back rest 3. The back rest 3 is furnished with a force capturing means 7, a force transmission means and a head rest setting means, and these means are designed to partially capture force by inertia of a vehicle occupant 1 by the force capturing means 7, to transmit it to the setting means through the force transmission means and to move the head rest 5 to a head of the occupant 1. These means are decided by two arm levers 9 installed to turn around an axis formed by a horizontal pivot pin 11 arranged on the back rest 3. Two arms of these levers 9 re constituted of the back rest part 7 separated from the back rest 3 and the head rest 5.
Patent JP-S60162890-A (JP)
Inventor: TANAKA KUNIO
IPC: D06M101/16
Filed: 1984-01-31
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-S61173924-A (JP)
Inventor: NOHARA SHIGEZO
IPC: B32B27/28
Filed: 1985-01-30
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-S63182067-A (JP)
Title: Horizontal oven
Inventor: OGAWA SHUJI
IPC: F26B15/12
Filed: 1987-01-24
Abstract: PURPOSE:To prevent the lowering in heat efficiency due to the access of an article to be coated, by a method wherein a horizontal oven is made openable and closable by providing not only inner doors between a main treatment chamber and front and rear antechambers but also outer doors between the front and rear antechambers and the outside and the doors are subjected to opening/closing control so as to prevent the main treatment chamber from being directly opened to the outside. CONSTITUTION:A horizontally extending tunnel-shaped oven body 1 is separated into three chambers, and a front antechamber 3 and a rear antechamber 4 are provided so as to hold a central main treatment chamber 2 therebetween and inner doors 5, 6 are provided between the main treatment chamber 2 and the front and rear antechambers 3, 4, and outer doors 7, 8 are provided between the front and rear antechambers 3, 4 and the outside. In matching relation to the movement of a feed means for feeding an article 20 to be coated from the front antechamber 3 to the main treatment chamber 2 and further feeding the same to the rear antechamber 4, when one of the inner and outer doors 5-8 of the antechambers 3, 4 is opened, the other of said doors are closed. By this method, the doors 5-8 are subjected to opening/closing control. As a result, the heat of the main treatment chamber 2 hardly escapes to the outside and the heat efficiency of the oven is well and temp. is also stabilized.
Patent JP-H04255499-A (JP)
Title: Drive controller for stepping motor
Inventor: MORITA TOMOHIRO
IPC: H04N1/12
Filed: 1991-02-05
Abstract: PURPOSE:To stably control the rotation of a stepping motor by performing the switching of phase-excitation patterns at the time of actuating the stepping motor after the phase-excitation voltage of the motor sufficiently rises and the motor is fully excited. CONSTITUTION:A write signal WR, clock MTCLK for switching phases, and clock CPUCLK for actuating a CPU are inputted to a clock delay control block 3. Then the block 3 outputs a delayed clock DMTCLK for switching phases by delaying the clock MTCLK for switching phases to a phase excitation pattern control block 2. Switching of excitation patterns is performed after a phase excitation voltage sufficiently rises. Therefore, a stepping motor can be fully excited even in the initial rotating state and the instability of the motor in the initial rotating state can be eliminated.
Patent JP-2000212584-A (JP)
Title: Refrigerator oil composition
Inventor: OTSUKA IWAHIRO
IPC: C10N40/30
Filed: 1999-01-22
Abstract: PROBLEM TO BE SOLVED: To obtain a refrigerator oil composition capable of efficiently carrying out lubrication and improving sealing properties and refrigeration efficiency by including a base oil comprising a refrigerant consisting essentially of carbonic acid gas, and specific polyethers. SOLUTION: This refrigerator oil composition comprises a base oil comprising (A) a refrigerant consisting essentially of carbonic acid gas, and (B) polyethers represented by formula I [R1 is an n-valent group having an aromatic nuclear; R2 is a 2-6C polymethylene, a group having one or more Hs of the polymethylene substituted with a group represented by formula II (R4 is methylene or ethylene; R5 is a 2-6C polymethylene or the like; R6 is H, a 1-10C alkyl or the like; p is 0-80), or the like; R3 is H, a 1-10C alkyl, a 2-10C acyl; n is 1-6; m is a number regulated so that the average value of m×n may be 3-80]. The weight ratio of the components A/B is preferably within the range of (95/5)-(30/70).
Patent JP-S58132682-A (JP)
Title: Electronic watch
Inventor: MORISHIGE MORIO
IPC: G04G9/00
Filed: 1982-02-03
Abstract: PURPOSE:To recognize a function clearly by a system wherein one function information is displayed after a prescribed time passes since the display of another function when a plurality of function informations different from those of a time-counting function are displayed in a dot matrix display unit. CONSTITUTION:A multifunctional electronic wristwatch is formed by providing a display device 1 with a display unit 2 displaying a time digitally, a dot matrix display unit 3 displaying characters in a translation function or the like, and further a triangular dot display unit 4 specifying ENG (English), JAP (Japanese), etc. in a language display unit 5. While switches SA, SB, S1-S3, etc. are operated to switch various modes, a display controlling means is formed so that another function information is displayed after a prescribed time passes after a display is made in the dot matrix display unit 3. Accordingly, the given function can be recognized clearly, and thus a display can be made without confusion with others.
Patent JP-H09215091-A (JP)
Title: Electromagnetic sounding body
Inventor: KITANISHI SHINICHIRO
IPC: H04R13/00
Filed: 1996-01-31
Abstract: PROBLEM TO BE SOLVED: To prevent dispersion among sounding body characteristics by inserting an outer circumferential part of a resin-made diaphragm between an upper case and a lower case and adhering it to a case with a thermosetting resin. SOLUTION: An outer circumferential part of a resin-made diaphragm 5 is inserted between part of an upper case 21 (clip part 22) and part of a lower case 24 (mount projection section 25) and adhered and fixed to them by an adhesive layer 9 made of a thermosetting resin adhesives. Through the insertion above, even when the adhesive state of the thermosetting resin adhesives is more or less is changed, the position of the resin-made diaphragm 5 in a case 20 is made stable. In this case, since a mechanical shock delivered in the mount state is exerted distributingly to the upper case 21, the lower case 22 and the resin-made diaphragm 5, the change in the gap between the resin-made diaphragm 5 and a projection 31 of a yoke plate 3 is suppressed.  Moreover, dispersion among sounding bodies 1 with respect to a gap between the projection 31 of the yoke plate 3 and the resin-made diaphragm 5, especially a gap between the projection 31 and a magnetic compensation metallic armature 4 is prevented.
Patent JP-S62169161-A (JP)
Title: Silver halide photographic sensitive material
Inventor: YOSHIMOTO SHINJI
IPC: G03C7/392
Filed: 1986-01-21
Abstract: PURPOSE:To obtain a color photographic material having superior color reproducibility and giving a magenta color image having remarkably improved light fastness by using at least one kind of specified magenta coupler and at least one kind of specified compound. CONSTITUTION:This silver halide photographic sensitive material contains at least one kind of magenta coupler represented by formula I and at least one kind of compound represented by formula II. In the formula I, Z is a group of nonmetallic atoms required to form a heterocyclic ring contg. N, X is H or a substituent eliminable by a reaction with the oxidized product of a color developing agent and R is H or a substituent. In the formula II, each of R21 and R22 is H, alkyl or the like, R23 is a substituent, R24 is alkyl, cycloalkyl or the like and R25 is alkyl, aryl or the like. A concrete example of the compound represented by the formula I is represented by formula I-1 and a typical concrete example of the compound represented by the formula II is represented by formula II-1.
Patent JP-H01191089-A (JP)
Title: Hot-wire detection type load controller
Inventor: OGAWA MASANOBU
IPC: G01J1/42
Filed: 1988-01-26
Abstract: PURPOSE:To preclude malfunction due to a radiation noise and an induced noise by providing a capacitor for the by-passing of an electric noise induced at an amplification part which amplifies the output of the pyroelectric element of a detecting circuit. CONSTITUTION:A capacitor CN1 is connected between the inverted input terminal of an operational amplifier OP1 and the ground, a capacitor CN2 is connected between the output of the operational amplifier OP1 and the ground, and a capacitor CN3 is connected between the inverted input terminal of an operational amplifier OP2 and the ground so as to allow electric noises induced at respective parts of the amplification part 6 which amplifies the output of the pyroelectric element 5 of the detecting circuit to flow the ground. A capacitor C1 (ceramic capacitor of 10-100nF) is connected previously to the uninverted input terminal of the operational amplifier OP1, so electric noises induced at the uninverted input terminal are short-circuit to the ground by the capacitor C1 and never cause malfunction.
Patent JP-H01194834-A (JP)
Title: Micro fan motor
Inventor: HORI MASAMI
IPC: H02K29/00
Filed: 1988-01-26
Abstract: PURPOSE:To facilitate assembling, by inserting a fan block and a stator block assembled independently from the opposite ends of a case then securing in place. CONSTITUTION:A case 17 has a hole 18 opened to the opposite sides, and a rectangular containing space is formed in the bottom. A stator B is inserted through one opening of the hole 18, then the outer circumference of a stator supporting section 16 is fitted to the inner circumference of the hole 18 and adhered. Then a fan block A having a shaft 4 applied with a washer 20 and a bearing 12 is inserted through the other opening of the hole 18 and fitted to the stator block B. In other word, the shaft 4 is inserted into bearing bases 8, 9 where one end of the shaft 4 is supported by the bearing 12 while a pre- pressurized spring 21, a bearing 12 and a washer 27 are inserted in the large diameter section of the bearing base 9 at the other end of the shaft 4. The fan block A is secured rotatably and not removably to the stator block B through a stop washer 22.
Patent JP-2000214625-A (JP)
Title: Electrostatic charge image developing negative charge type toner and image forming method
Inventor: HIGUCHI HIROTO
IPC: G03G15/08
Filed: 1999-01-25
Abstract: PROBLEM TO BE SOLVED: To obtain an electrostatic charge image developing negative charge type toner which stably ensures image density even in long-term use, ensures good stable reproducibility of an initial image and good transfer quality and gives a stable image free from voids in a specified process. SOLUTION: The negative charge type toner consists of colored particles consisting essentially of a resin binder and a colorant and an additive added to the colored particles. The additive consists essentially of hydrophobic silica particles and a magnetic material having <=0.1 μm volume average diameter provided with hydrophobic property by surface treatment with a modified silicone oil having a negative charge type group.