baber/WOPTO huggingface dataset:
Patent JP-H08139873-A (JP)
Title: Image reader and image recording device
Inventor: TAKADA HIDEAKI
IPC: G03G15/00
Filed: 1994-11-11
Abstract: PURPOSE: To provide an image reader and an image recording device whose size is small at a low cost. CONSTITUTION: The reader and recorder is provided with an original support means supporting an original, a main scanning carriage 7 being a main scanning means for the original supported by the original support means in the main scanning direction, a light receiving element 6 being a 1st read means reading the image scanned by the main scanning carriage 7, a subscanning carriage 13 being a subscanning means scanning the image in the subscanning direction at a right angle to the main scanning direction, a photoreceptor drum reading the image scanned by the subscanning carriage 13, and the main scanning carriage 7 is provided with the light receiving element 6 and the subscanning carriage 13 is provided with a lamp 31 being a lighting system lighting an original, a light collection mirror 32 and a reflection mirror 33 and the mainscanning carriage 7.
Patent JP-H07155267-A (JP)
Title: Counter and counter with water tank
Inventor: SAWA HIROYUKI
IPC: A47K1/00
Filed: 1993-12-02
Abstract: PURPOSE:To obtain integration of a counter and a water tank with the water tank being mounted by manufacturing the counter, allowed to prevent the deformation of a face place without forming a resin layer, simple to lower production costs. CONSTITUTION:A face plate 2 is laminated on a base material 1 while a water tank support part 4 thinner than the base material 1 is formed at a first opening 3 protrrusingly. An inner circumferential end face 5a of a second opening 5 of the face place 2 is extended inward from the inner circumferential end face 4a of the water tank support part 4. A water tank 6 is mounted on the water tank support part 4 from rear side of the base material 1 with the top surface 7a a flange 7 abutting it. A gap E1 is filled with a silicone resin 12 between the lower part of the inner circumferential end face 5a of the second opening 5 and the top surface of the flange 7 of the water tank 6.
Patent JP-H10164653-A (JP)
Title: Multi-beam antenna for wireless communication network
Inventor: DJUKNIC GORAN M
IPC: H04W16/30
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To provide a technique for clustering (grouping) cells so that the need of such an antenna that radiates a direction-controllable beam can be eliminated. SOLUTION: A multi-beam antenna 210 for wireless communication network is held in the air by a flying body and projects a first antenna beam 231 which projects a first cell 241 upon a circular first area below the antenna 210 and a second antenna beam 232 which projects a second cell 242 upon a circular second area below the antenna 210. The radius of the first cell 241 is smaller than that of the second cell 242 and the first and second cells 241 and 242 are concentrically arranged.
Patent JP-H05928-A (JP)
Title: Shampoo composition
Inventor: MATSUO TAKASHI
IPC: A61Q5/12
Filed: 1991-11-19
Abstract: PURPOSE:To provide a shampoo composition low in irritation to the skin and hairs, showing high foaming properties and high detergency, excellent in hard water resistance and having an excellent conditioning effect. CONSTITUTION:A shampoo composition containing (A) a betaine-type compound of the formula [R<1> is straight chain or branched chain 8-22C alkyl, alkenyl or hydroxyalkyl; X is H or hydroxyl; R<2>-R<4> are 1-5C alkyl; Y is CH2CH(OH)CH2 SO3, (CH2)nSO3, (CH2)mCO2 ((n) is 2-5; (m) is 1-5)], e.g. N-dodecyl-N-(3- trimethylammonio-2-hydroxypropyl) aminoacetate and (B) a water-soluble cationic polymer, e.g. a cationized cellulose derivative, a cationic starch or a diallyl quaternary ammonium salt/acrylamide copolymer. The compounding ratio of the component (A) is preferably 0.1-50wt.% in the case of a liquid shampoo, 0.1-80wt.% in the case of a paste shampoo and 50-90wt.% in the case of a solid or powdery shampoo.
Patent JP-H1196077-A (JP)
Title: Ram with password
Inventor: TAKEUCHI TAKEO
IPC: G06F21/62
Filed: 1997-09-17
Abstract: PROBLEM TO BE SOLVED: To prevent operation based on the instruction of another invader by adding several symbols to the RaM of a computer. SOLUTION: Symbols are added to the RaM of the computer and while respectively having specified numbers, the computer can operate according to an instruction from these numbers. This device can be made effective for managing personal information from these numbers as well. It is enough to add three kinds of symbols (a)-(c) of RaM to the existent computer and to reduce them as a password. The malfunction is prevented by adding the symbol to the RaM integrated in the computer one by one. One symbol is added to one RaM and one computer has three kinds of symbols (a)-(c). Thus, when there is the RaM added with three kinds of symbols (a)-(c) in one computer, it is the enough password so that the malfunction can be prevented. Information inputted from an INS is replaced with '1' and '0' and operated through the RaM.
Patent JP-S63157841-A (JP)
Title: Spacer for stress relief annealing for disk and its production
Inventor: FUJIMOTO HIDEO
IPC: C22C21/06
Filed: 1986-12-19
Abstract: PURPOSE:To manufacture a spacer capable of attaining superior degree of flatness, by using, as a spacer material, an Al alloy with a specific composition and by applying rough working, annealing, and finish working to the above so as to regulate into specific shape and reference plane. CONSTITUTION:A hot working stock of an Al alloy containing, by weight, 3-8% Mg and further one or more kinds among 0.1-1.0% Mn, 0.05-0.5% Cr, and 0.2-0.8% Fe is used as a stock. This stock is machined to undergo rough working into a shape of +4--0mm disk outside diameter, +0--4mm inside diameter, and 10-50mm thickness, which is annealed at a temp. of the recrystallization temp. and above. After that, the above material is machined again so that a plane to be in contact with a disk is finish-worked to <=10mu thickness deviation, <=10mu degree of flatness, and <=2mu surface roughness Rmax. In this way, the desired spacer can be obtained.
Patent JP-S63154332-A (JP)
Title: Repairing method for foam molded product
Inventor: ABE KOICHI
IPC: B29C73/00
Filed: 1986-12-19
Abstract: PURPOSE:To prevent the skin from curing partially by controlling that a plasticizer in the inside of a plastic leather constituting the skin may migrate to repaired urethane, by casting urethane raw materials containing the plasticizer into a void. CONSTITUTION:This is a method where repairing urethane 14 containing a plasticizer is cast into a void 12, which is a defect in a foam 18, and the said void is clogged by curing the repairing urethane 14 to repair an integrally foam-molded product 10 provided with the skin 16. In other words, the void 12 which is the defect in the foam 18, is clogged with the repairing urethane 14 where the plasticizer has been dispersed. With this construction, even in the case where the skin 16 is constituted of plastic leather containing a plasticizer, the plasticizer is dispersed also in the cured repairing urethane in the void. Therefore, a concentration difference between the plasticizer of the skin and that of the repairing urethane 14 becomes small or disappears and it becomes that migration (dispersion) of the plasticizer to the repairing urethane from the skin is prevented. Therefore, partial cure of the skin which may generated through the migration of the plasticizer can be prevented.
Patent JP-H07124426-A (JP)
Title: Precision laminated filter medium
Inventor: OCHI TAKAHIRO
IPC: B32B3/24
Filed: 1993-11-08
Abstract: PURPOSE:To obtain a precision laminated filter medium improved in supporting strength by integrating a spacer member having a metallic fiber layer and a reinforced screen provided with a support part formed in grid openings on a porous membran filter medium layer made of porous metal. CONSTITUTION:The precision laminated filter medium 1 is a laminated body of the member filter medium layer 2 0.02-0.5mm in thickness and composed of a porous metal on the spacer member 3. The spacer member 3 is composed of the metallic fiber layer 5 having larger circular openings than that of the filter medium layer 2 and the reinforcing screen 7 made of weaved into grid state on one face side thereof. Furthermore, the support part 9 composed of a metallic porous material having the same thickness as the reinforcing screen is formed in the grid opening part of the reinforcing screen 7. The whole is integrated. Thus, by making the thickness thin, the pressure drop in filtration is decreased and filtration efficiency is improved.
Patent JP-S63157767-A (JP)
Title: Excitation welding method
Inventor: SHIMAMOTO TAKIJIRO
IPC: B23K9/16
Filed: 1986-12-19
Abstract: PURPOSE:To reduce spatters and to improve a weld bead by applying an ultrasonic oscillation to a welding wire supplied continuously to fine a droplet of the wire tip. CONSTITUTION:When a current is supplied from a welding source to between the welding wire 1 supplied continuously and base metal 7, an arc is generated between the tip part 2 of the welding wire 1 and the base metal 7 and the wire 1 is molten continuously from the tip part 2 and the welding is proceeded. At this time, an ultrasonic oscillation current from an ultrasonic oscillator is supplied to a transducer 6 and the ultrasonic oscillation of which mechanical amplitude is increased by a logarithmic horn 5 is transmitted to the welding wire 1 by an exciting rod 4. Metal of the tip part 2 of the wire 1 molten by the arc heat being generated between the tip part 2 of the wire 1 and the base metal 7 is formed to the fine droplet by the ultrasonic oscillation and shifted to the base metal 7 without forming the spatters to perform the satisfactory welding.
Patent JP-H08163775-A (JP)
Title: Overvoltage protective circuit
Inventor: YOKOHAMA KOJI
IPC: H02H9/04
Filed: 1994-12-07
Abstract: PURPOSE: To lessen the number of components and prevent the decline in signal level by connecting overcurrent cut-off elements between a wiring connection for input and output and an input and output processing electronic circuit which is to be protected and connecting a constant-voltage element between an input and an output terminal of the input and output processing electronic circuit. CONSTITUTION: When unexpected high voltage appears on a signal line 5, for example, when the signal line 5 is connected to a power supply, high voltage is applied to terminals A, B of a wiring connection for input and output 4. When this voltage exceeds a rated voltage of an input and output processing electronic circuit 14, a constant-voltage element 3 holds down the voltage to a constant voltage or lower. Overcurrent cut-off elements 1, 2 detect overcurrent generated at that time and immediately cut off the input and output processing electronic circuit 14 to protect it from being applied with overvoltage again. In order to provide the overcurrent cut-off elements 1, 2 with such a performance, an element which has such a characteristic as to cut off the circuit 14 immediately, such as a fuse, is used in the overcurrent cut-off elements 1, 2.  By this method, the number of components can be lessened and a decline in signal level at the time of communication operation is prevented.
Patent JP-H04178254-A (JP)
Title: Vacuum die cast machine
Inventor: SAGA NORIHIKO
IPC: B22D17/14
Filed: 1990-11-08
Abstract: PURPOSE:To prevent the degree of vacuum in a cavity from deteriorating by making the pressure of the upper space of molten metal in an injection cylinder vacuum when the molten metal in an injection cylinder sleeve is injected into a cavity in a vacuum state. CONSTITUTION:When a plunger chip 5 moves in the injection cylinder sleeve 3 as it closes a pouring hole 4, the inner part of the cavity 1 is held by a change-over valve body 13 in a change-over valve room 8 in a vacuum state through a vacuum pressure introduced from an evacuating passage 11. On one hand, the vacuum pressure is introduced through an injection cylinder sleeve evacuating passage to the upper part of the molten metal of the injection cylinder sleeve 3 in such a state and the above part is held in a vacuum state. When the plunger chip 5 moves further an the injection cylinder sleeve 3, the molten metal in the injection cylinder sleeve 3 is injected by a change-over valve body 13 into a vacuous cavity 1 and, at this time, since the pressure of the upper space of the molten metal in the injection cylinder sleeve 3 is made vacuum, the degree of vacuum in the cavity 1 can be prevented from deterioration.
Patent JP-H02147528-A (JP)
Title: Automatic paper feeding device
Inventor: YANAGI KENZO
IPC: B41J13/08
Filed: 1988-11-30
Abstract: PURPOSE:To feed a paper sheet in a paper feeding cassette into the printing part of a printer, etc., easily and smoothly and obtain the lightweight paper feeding cassette by interposing a power transmission means between a belt mechanism in the paper feeding cassette and a driving motor on the device body side of the printer, etc. CONSTITUTION:A power transmission means 1 for transmitting the turning moment of a driving motor 64 installed in a printer 60 to a belt mechanism 41 in a paper feeding cassette 80 is interposed between the driving motor 64 and the belt mechanism 41. Further, the power transmission means 1 is arranged in an engaging projection part 80B for the printer 60 side of the paper feeding cassette 80. Therefore, a paper sheet P in the paper feeding cassette 80 can be supplied into the printer 60 by the driving motor 64 installed in the printer 60, and the paper feeding cassette 80 can be made lightweight at a low cost.
Patent JP-H04176137-A (JP)
Title: Method of mounting semiconductor device
Inventor: NOBORI KAZUHIRO
IPC: H01L21/60
Filed: 1990-11-07
Abstract: PURPOSE:To secure the feeding of excellent semiconductor and the flip chip mounting step by a method wherein a thermoplastic resin film is provided on a semiconductor device as if covering a bump while the bump of the semiconductor device and the electrode of a circuit board opposite to each other are electrically bonded by pressurizing and heating steps. CONSTITUTION:A thermoplastic resin film 12 is provided on a semiconductor device 2 with a bonding bump 9 formed thereon as if covering the bump 4 while the bump 9 of the semiconductor device 2 provided with the film 12 and the electrode 16 of a circuit board 15 opposite to each other are electrically bonded by pressurizing and heating steps. For example, the semiconductor device 2 with the film 12 comprising a taping 14 is taken out using a suction nozzle 5 to make alignment of the circuit board 15 and the semiconductor device 2 opposite to each other. Next, the suction nozzle 5 is heated at about 150 deg.C and then the semiconductor device 2 is also heated to soften the film 12 so that the semiconductor device 2 with thermoplastic resin film 12 and the circuit substrate 15 may be pressurized to be bonded to each other. Finally, the heating step is stopped while maintaining the pressurization step so as to cool down the suction nozzle 5 and the semiconductor device 2 by air flow.
Patent JP-H10136525-A (JP)
Title: Submarine cable connecting facility
Inventor: YOSHIHO NORIAKI
IPC: H02G1/10
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a submarine cable connecting facility which can easily connect submarine cables to each other by providing connectors which connect the end sections of submarine cables which sink closely each other in the sea together with floats as a weight sinks in the sea and rests on the sea bottom to each other. SOLUTION: When an already laid submarine cable 7 is cut, a pair of floats 5 and 5 are provided and connectors 6a and 6b are respectively attached to the end sections of the cut cables. A connecting wire 3 which is tied with one of the floats 5 and passed through a cable ring 12 above a weight 1 that is provided so that the weight 1 can be lowered and lifted by means of the main winch 2 of a supporting ship 10 is symmetrically arranged with respect to the cable ring 12. When the end section of the cable 7 is forcibly lowered together with the floats 5 by drawing the connecting wire 3 with the weight 1, the floats 5 are pulled by the weight 1 arriving at the sea bottom and the connectors 6a and 6b attached to the ends of the cables are brought nearer to each other in appropriate attitudes. Therefore, the end sections of the cut cables can be connected accurately to each other.
Patent JP-H05145244-A (JP)
Title: Electronic apparatus
Inventor: SEKINE KAZUMI
IPC: H05K7/00
Filed: 1991-11-20
Abstract: PURPOSE:To miniaturize as a whole and to prevent a direct sliding contact of a main body case and a display in laptop type electronic apparatus such as personal computer and wordprocessor where the main body case having an input means such as keyboard and control circuit is integrated with the display means via a swivel part. CONSTITUTION:A structure is employed with main body side cases 1, 2 having openings to make cables pass through which are provided between display cases 3, 4, a display case having an opening corresponding to the opening formed in the main body side case, and a hollow shaft 8 made up of two members which compensate each other to form a nearly cylindrical cross section when combined and are fitted into the openings of the main body side cases and the display cases.
Patent JP-2001120446-A (JP)
Title: Kitchen drain rack
Inventor: HONDA TAKASHI
IPC: A47J47/20
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a kitchen drain rack for effectively utilizing the kitchen space without preventing movement of a slide member disposed in a drain zone when the rack is set in the drain zone on a kitchen counter. SOLUTION: This kitchen drain rack 10 comprises a storage part 11 for storing the tableware and a setting part 13 mounted under the storage part 11. The front edge of the setting part 13 can be put on the front edge zone 41A of the worktop 41 of a kitchen counter 40, and the rear edge can be put on a drain zone 43 of the kitchen counter 40. When the kitchen drain rack 10 is set in the drain zone 43, a space S for storing a slide board 45 movable in the drain zone 43 is formed between the drain zone 43 and a bottom wall surface 48.
Patent JP-2000131218-A (JP)
Title: Method and device for estimating concentration of substance in water, and record medium
Inventor: WAKAMATSU SANAE
IPC: G01N21/27
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To estimate a concentration of a substance in water with high precision, using a satellite image data provided by photographing a specified water area from an artificial satellite or the like. SOLUTION: Radiant quantities incident on a water surface of a specified water area are calculated in a water surface downward radiant quantity calculating part 16 based on image pick-up environment information. A water surface upward radiant quantity calculating part (1) 15 calculates an observed radiant quantity of light in the specified water area based on a radiance data of a converted satellite image data. A water surface upward radiant quantity calculating part (2) 17 calculates a theoretical radiant quantity of the light in the specified water area based on the radiance and optical characteristic information of a substance in water.  An in-water substance concentration estimating part 18 finds a concentration of the substance in the water contained in absorption and scattering coefficients in the theoretical radiant quantity of the light based on a concentration estimating function in conformity with a nonlinear least square method problem.
Patent JP-H10128769-A (JP)
Title: Production of headrest
Inventor: TAKEI KANEYUKI
IPC: B68G7/06
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To close an injected foaming liquid by the cover piece positioned within a skin to prevent the leakage thereof to the outside of the skin by inserting a foaming liquid injecting nozzle inserted from the opening part of the skin into the injection port of the cover piece provided to the end edge of the opening part to subject a pad to foam molding. SOLUTION: A foaming liquid for pad foam molding is injected into a skin C sewn into a bag form from an injection nozzle 30. An opening part A is provided between bottom cloths 2A, 1A constituting the skin C and a stay S bent into a U-shape is mounted from the opening part A and the leg part of the stay S is protruded to the outside from the through-hole provided to the bottom cloth 1A. The injection nozzle 30 is provided to an L-shaped plate 4 providing the opening part A in a closing direction under tension and both ends thereof correspond to both end parts of the opening part A and both left and right end edges of the skin constituting the opening part A are pulled outwardly to be bonded to become a linear state and formed so as to close the opening part A. Therefore, the foaming liquid does not leak to the outside.
Patent JP-H09168579-A (JP)
Title: Automatically advancing pill taking apparatus
Inventor: ROORENSU II RANBURETSUTO JIYUN
IPC: A61J7/00
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a pill taking device which enables to take out pills accurately and individually, by movably attaching an arbitrary pill cell arranged with a pill outlet to the base of a vessel and forming a dividing means to drop pills in the pill cell from a dispenser. SOLUTION: A dispenser for distributing pills has a shell 26 with a hinge, and is made in such a manner as a bottom and a lid to be separable at the hinge. The base part 27 is locked to the bottom part of the shell 26 by a plug connector 24. A frequency index ring 28 is constructed to surround a pill vessel 29 capable of keeping variable directions, and the pill vessel 29 is rotatably connected to the base part 27 to capture the frequency index ring 28. A plunger 30 is rotatably connected to the base part 27 to allow the pill vessel 29 to be rotated to a matching position so that stored pills are freely dropped through matched openings of the pill vessel 29, base part 27, and the shell 26.
Patent JP-2001190090-A (JP)
Title: Method and device for controlling synchronous motor
Inventor: ISHIKAWA YUKITAKE
IPC: H02P23/00
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To stably activate a synchronous motor having a self-reversal function. SOLUTION: This device controls a synchronous motor 10 having a self- reversal function that is driven by a single-phase AC power supply 8 and goes out of step for inverting a rotation direction when a load exceeding a specific value is applied. The device is equipped with delay circuits 20, 21, and 25, a relay circuit 12, and a switch control circuit 30. The delay circuits 20, 21, and 25 perform delaying for specific time after the synchronous motor is started. The relay circuit 12 is turned off after delaying is made by the delay circuits for the specific time. The switch control circuit 30 excites coils 6 and 7 of the synchronous motor 10 by an AC power supply with two phases or more for driving the synchronous motor 10 in a specific direction when the relay circuit 12 is turned on.  On the other hand, when the relay circuit 12 is turned off, the switch control circuit 30 excites the coils 6 and 7 of the synchronous motor 10 by a single-phase AC power supply 8 for continuously driving the synchronous motor 10.
Patent JP-S63155284-A (JP)
Inventor: AWAZU KIYOTAKA
IPC: G07D1/04
Filed: 1986-12-18
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-2001126795-A (JP)
Title: Fpc connector
Inventor: TAMURA HIROYUKI
IPC: H01R12/79
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide FPC connector which enhances retentive force and an FPC which is not easily pulled out. SOLUTION: An FPC connector includes an opening for supporting a reinforcement lever 9 and receiving the terminal of FPC, and a slide part 4, having one or more projections 11 formed to firmly hold the terminal of FPC but to slide into the insertion space of the main body 2.