baber/WOPTO huggingface dataset:
Patent JP-H09136185-A (JP)
Title: Aluminum alloy wire for mig welding
Inventor: NAKANO TOSHIHIKO
IPC: B23K35/28
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy wire for MIG welding capable of improving the stability of arcs and the feedability of the wire by lowering the friction resistance and energization resistance of the wire. SOLUTION: Pores are formed in this aluminum alloy wire for MIG welding by removing the intermetallic compd. by a surface treatment. The max. size of the pores is 4 to 20μm. The total area of the pores existing per 250000μm<2> of the wire surface area is defined as A(μm<2> ) and the contents of components Si, Fe, Mn, Mg and Cr incorporated into the aluminum alloy are defined as [Si], [Fe], [Mn], [Mg] and [Cr] by weight%. The feedability of the wire is then further improved if A is >=3000μm<2> and K expressed by the numerical formula (K=A/([Si]+[Fe]-+[Mn]+[Mg]+[Cr])) is >=500.
Patent JP-2001112375-A (JP)
Title: Fishhook hardly disgorged by fish
Inventor: YAMAGUCHI YOSUKE
IPC: A01K83/02
Filed: 1999-10-13
Abstract: PROBLEM TO BE SOLVED: To solve the problems of disgorging a bait with a fishhook to the outside of the mouth by crushing the bait with teeth and without swallowing the bait when the bait with the fishhook is held by the mouth of a fish, and failing in hooking the mouth of the fish with the fishhook. SOLUTION: A branch-like structure extending from a hammered part (an eye) of the fishhook is formed in the reverse direction of the point. The structure can be readily held by the mouth of a fish when the structure is compactly folded by utilizing a bait and when the bait is held in the mouth and crushed by the teeth of the fish, and at the time, the branch-like structure springs back in the reverse direction of the point (tip of needle) by the shock by utilizing the spring, and the point is pushed to the mouth of the fish to facilitate the hooking.
Patent JP-H06135643-A (JP)
Title: Controller for elevator
Inventor: UEHARA TETSUO
IPC: B66B1/14
Filed: 1992-10-29
Abstract: PURPOSE:To improve the actual use performance and simplify the business of a supervisor, by receiving the operation time region in the operation control passing through a special floor of a cage in a simple manner and permitting set, by utilizing the switches and digital display device on an operarting panel in an elevator car. CONSTITUTION:An automatic set control means 33 for the passing at a specific floor which disables the cage call registration and the hall call registration after the lapse of a set time is provided. A display output control part 31 which receives the signal supplied from an input latch circuit 21 in which a door closing switch 12, display selecting switch 15, and a time setting switch 16 are connected and generates a series of numerical values turning around. Two- digit numerical values corresponding to the contents of each regsistor 31a, 32b in the display output control part 31 and the position at present are displayed on a digital display device 11. Referring this display, the numerical values can be taken in as hour and min, according to the operation of a closing switch in a time set control part 32, or the output of a destination floor designating switch 14 is taken in as the operation floor passing through a special floor.
Patent JP-H02137990-A (JP)
Title: Method for applying image to outer surface of outer-covering component part
Inventor: TANAKA TETSUJI
IPC: B44C1/17
Filed: 1988-11-18
Abstract: PURPOSE:To inhibit a positional shift of image patterns between discontinuous end parts to prevent a bad outside appearance by a method wherein a base film is contact bonded to an outer surface with an image pattern layer opposed to an outer-covering component part, the base film is released to transfer the image pattern layer, and the image pattern layer is hardened. CONSTITUTION:A base film F is disposed in a vacuum container 22 so that an image pattern layer 16 is opposed to the outer surface of a fairing 11a with the pattern positionally matched with the fairing 11a. The inside of the vacuum container 22 is airtightly divided by the base film F. The internal pressures of chambers 22a, 22b are reduced to the same vacuum pressure. The base film F is heated by a heater 23 to be softened. Then, the fairing 11a is moved upwards to be in light contact with the base film F, and the divided chamber 22a is released to atmosphere so that the internal pressure thereof is raised. The base film F is brought into pressure contact with the outer surfaces WA, Wb of the fairing 11a, whereby the image pattern layer 16 is bonded to the fairing 11a with an adhesive layer 15. Thereafter, the fairing 11a is taken out of the vacuum container 22, the base film F is released, and a release layer 13 is irradiated with an ultraviolet light to be hardened.
Patent JP-H11111293-A (JP)
Title: Organic electrolyte secondary battery
Inventor: SHINODA NAOKI
IPC: H01M10/05
Filed: 1997-10-07
Abstract: PROBLEM TO BE SOLVED: To provide an organic electrolyte secondary battery having a high capacity and excellent cycle characteristic. SOLUTION: In an organic electrolyte secondary battery having a positive electrode 1, a negative electrode 2 and the lithium ion conductive organic electrolyte, as a negative electrode active material, a compound oxide expressed with a following composition formula (I), Lix My Ti1-y O2-y (I) (in the formula, M means at least one kind of metal to be selected from a group of Si, Ge, Sn and Pb, (x) and (y) satisfies each formula 0<=x<=6, 0.5<=y<=1), or this compound oxide including lithium, in which a diffraction line of the rutile type TiO2 is detected by the X-ray diffraction measurement, is used. The negative electrode active material is obtained by burning the mixture of the oxide of Si, Ge, Sn Pb and the titanium oxide such as a rutile type TiO2 .
Patent JP-H04167068-A (JP)
Title: Machine translation system
Inventor: HASEBE KOICHI
IPC: G06F17/28
Filed: 1990-10-31
Abstract: PURPOSE:To translate a large quantity of document skillfully by optimizing a document connection system and automatically set a translation state for a connected document. CONSTITUTION:This system is equipped with a document specifying means 2 which specifies the documents, a document connecting means 8 which connects the specified document at the point of time of translating operation to generate one document, and a translation state determining means 9 which automatically determining the translation state of the connected document according to the translation state of the original document. When a user divides the document to be translated and advances operation, translation results are connected so that they can be handled as one document; even when parts which are not translated completely yet are connected, the translation state of the document obtained by connecting them is automatically determined. Consequently, the user can carry on the translating operation skillfully by referring to the translation state of the connected document.
Patent JP-H02137927-A (JP)
Title: Mold release film for laminated plate
Inventor: KITAJIMA MASATO
IPC: B32B37/10
Filed: 1988-11-18
Abstract: PURPOSE:To provide desirable mold releasability and to avoid the shift of release agent to a laminated plate by previously roughing one side face of a metal foil by buffing, etc. and then coating it with silicone modified thermosetting resin mold release agent. CONSTITUTION:One side face of a metal foil 1 is treated by buffing, etc., to remove contaminants, and an uneven face 2 is formed. When the face 2 is coated with silicone modified thermosetting resin mold release agent, the agent is desirably adhered to the face of the foil. The face of the foil is buffed to remove the contaminants of the face, and as a result of the uneven face, the adhesive properties of the agent to the face of the foil is improved. Further, as a result, the shift of the agent to a laminated plate is avoided.
Patent JP-2001112457-A (JP)
Title: Carton type mold for molding and method for removing upper lid in molding process
Inventor: MITA OSAMU
IPC: A01J25/12
Filed: 1999-10-14
Abstract: PROBLEM TO BE SOLVED: To easily remove an upper lid constituting a carbon type mold for molding without deforming a molded packed food or the like in the mold and without leaving traces by blowing off the upper lid with compressed air. SOLUTION: This carbon type mold is obtained by forming at least two through holes in the top plate of the upper lid constituting the mold in the direction for carrying the mold, and further forming one or more through holes for sucking air in the side plates. The method for removing the upper lid, when a molded packed food or the like is taken out from the carton type mold, comprises sequentially blowing compressed air in the through holes of the top plate of the upper lid of the carton type mold during its carrying, simultaneously sucking air from the suction through holes of the side plates to float the upper lid, blowing compressed air on the lid from the sides in the next process, thus further floating the front end of the lid, blowing compressed air on the upper lid from the front side to blow away the upper lid from the received box outside the carrying line.
Patent JP-H02137357-A (JP)
Title: Hermetically sealed package
Inventor: TSUJIMURA TAKEHISA
IPC: H01L23/02
Filed: 1988-11-18
Abstract: PURPOSE:To dissipate heat in a direction opposite to a socket without changing a size of a package by a method wherein a cavity used to mount a high-heat generating element is formed on a substrate face on the terminal-attaching side and a cavity used to mount a low-heat generating element is formed on the side opposite to it. CONSTITUTION:The following are provided: a cavity 4 formed on a first main face as an attaching face, of terminals 2, of a package substrate 1; a cavity 6 formed on a second main face on the side opposite to the first main face of the package substrate 1; a heat sink 8 used to dissipate heat of an element attached to the cavity 4 to the side of the second main face; lids 10, 12 used to hermetically seal the cavity 4 and the cavity 6 on the main faces. A high-heat generating element 3 is housed in the cavity 4 on the rear surface side as the first main face. When it is operated, beat generated from the high-heat generating element 3 is conducted to the surface side as the second main face via the heat sink 8; accordingly, the heat is dissipated toward the outside of the package substrate 1. Thereby, it is possible to maintain a heat-dissipation property without changing a size of a package.
Patent JP-H08127700-A (JP)
Title: Antimicrobial thermoplastic elatomer composition
Inventor: KODAMA KAZUHISA
IPC: C08L47/00
Filed: 1994-11-01
Abstract: PURPOSE: To provide an antimicrobial thermoplastic elastomer composition which contains a hydrogenated diene copolymer, a polyolefin resin, an antimicrobial agent, a compound having a specific molecular weight and an antistatic agent in a specific proportion, thus is useful for interior and exterior materials for cars and stationary products because it is excellent in antibacterial properties, flexibility, appearance and discoloration resistance. CONSTITUTION: This elastomer composition comprises (A) a hydrogenated diene copolymer prepared by saturating more than 80% of double bonds in the conjugated diene, thus having 50,000-700,000 number-average molecular weight, (B) a polyolefin resin such as polypropylene, (C) an antimicrobial material such as colloidal silver, (D) a compound bearing functional groups and having 200-10,000 molecular weight such as behenic acid amide and (E) an antistatic agent such as polyethylene oxide wherein the amount of components A and B is 100 pts.wt. in which A/B weight ratio is (1-99)/(99-1), component C is 0.01-30 pts.wt., the mixture of components D and E is 0.01-30 pts.wt. in which D/E is (0-100)/(100-0).
Patent JP-S62152537-A (JP)
Title: Method for dehydrating water-containing substance by anhydrous glycosyl fructose
Inventor: MIHASHI MASAKAZU
IPC: A23L11/20
Filed: 1985-12-26
Abstract: PURPOSE:To easily prepare a high quality dehydrated article without lowering the quality of foods or medicines, by containing anhydrous glycosyl fructose in a water-containing substance to convert the same to a glycosyl fructose hydrate crystal. CONSTITUTION:Anhydrous glycosyl fructose is contained in a water-containing substance and converted to a glycosyl fructose hydrate crystal to perform dehydration. As anhydrous glycosyl fructose, one with moisture content of below 3w/w% on the basis of a value according to a Karl-Fiscer's method is pref. and a commercial crystalline anhydrous glycosyl fructose powder can be used and a natural substance such as palatinose, raffinose or erulose can be appropriately selected. The pref. addition amount of anhydrous glycosyl fructose is 0.01-500pts.wt. of 1pt. of the water containing substance.
Patent JP-H04165942-A (JP)
Title: Plate-shaped metallic brush of small-sized motor
Inventor: SUYAMA HIROKI
IPC: H02K5/14
Filed: 1990-10-29
Abstract: PURPOSE:To make the abrased powder of a brush or a commutator or the rubbish of a sheet material or a vibtationproof rubber adhere to the rear of a both-sided tape so as to keep the atmosphere inside the motor case clean by sticking a tape, where an adhesive is applied on both sides of a plate-shaped metallic brush. CONSTITUTION:The figura shows a plate-shaped metallic brush 1, a brush spring part 2, a brush basic part 3, a commutator 4, a both-sided tape with no core material 5 stuck to the brush, a both-sided tape with core material 6, and a core material 7 for said both-sided tape. An adhesion is applied to the surface of th tapefacing outside space, thereby enabling the sticking of dust thereon in space as flypaper.
Patent JP-H06151725-A (JP)
Title: Manufacture of bi-mos
Inventor: KURODA SHUNICHI
IPC: H01L21/302
Filed: 1992-10-30
Abstract: PURPOSE:To provide a method with which a Bi-MOS, which is provided with a MOSFET of LDD structure, having the top layer of tungsten silicide (WSiX) layer of gate electrode, and a bipolar transistor, can be manufactured while the adverse effect of tungsten inflicting on the bipolar transistor is being prevented. CONSTITUTION:A protective layer 79, consisting of the etching-resistant material such as polysilicon, for example, for formation of a side wall 41, is formed on the gate electrode 77, the top layer of which is formed by a WSiX layer. A thin film such as a PSG film 39, for example, for formation of a side wall, is formed on a sample on which a protective layer 79 is formed. This side-wall forming thin film 39 is selectively removed by an anisotropic etching method using CF4, and a side wall is formed.
Patent JP-H11125751-A (JP)
Title: Optical module
Inventor: TANAHASHI SHIGEO
IPC: H01L21/60
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To provide an optical module which is capable of mounting an optical element with satisfactory positional accuracy and easily and is excellent in productivity and whose mounting reliability is high by mounting a flip chip. SOLUTION: This optical module is provided with a groove 4 being for mounting an optical fiber 2, a substrate 1 which has an optical element mounting part on which an optical element positioning member 5 and connecting pads 6 are formed on its upper surface and has the optical fiber 2 mounted in the groove 4 and has electrode pads 9 on its lower surface and an optical element 3 which is to be mounted on the optical element mounting part while being allowed to abutt its one corner on the optical element position member 5 and to align its optical axis to that of the optical fiber 2 and is an optical module in which the optical element positioning member 5 is constituted of a pedestal part 5a and a first side wall 5b and a second side wall 5c and the connection pads 6 are formed at positions where are shifted by one fourth-one half of the size of the electrode pad 9 in the direction of  the optical element positioning member 5 with respect to the positions of the electrode pads 9. Thus, the optical element 3 can be easily mounted with satisfactory positional accuracy.
Patent JP-H01133403-A (JP)
Title: Automatic gain-variable amprifier
Inventor: KASETANI NORIHIDE
IPC: H03G3/10
Filed: 1987-11-19
Abstract: PURPOSE:To prevent a trailing amplifier from being saturated or disconnected, by controlling the base potential of a control transistor in accordance with the variation of the output potential of a trailing circuit and the output potential of the circuit to a fixed value. CONSTITUTION:When the emitter DC potential (potential at the operating point of the direct current) V1 of transistors(TR) Q10 and Q11 increases due to a change in temperature atmosphere, etc., the emitter potential V2 of each TR Q12 and Q13 of the differential amplifier in the next stage also increases similarly. Therefore, the base current of a TR Q14 increases, resulting in an increase in the electric current flowing through a resistance R1 and a drop in the base potential of a TR Q7 by  V. Since the electric currents flowing to resistances R2 and R3 are constant, the DC potential of the collectors of TRs Q4 and Q5 is also drops by  V when each AGC (automatic gain control) signal does not change. Therefore, when the change in voltage across the base and emitter caused by the current change of the colletor is ignored, the DC potential V1 is dropped by V and the potential V1 at the operating point of the output DC current is returned to the original state. Thus the DC potential V1 is controlled to a fixed value.
Patent JP-S63145356-A (JP)
Title: Amino resin molding material and amino resin molding
Inventor: OTA AKIHIRO
IPC: C08L61/20
Filed: 1986-12-09
Abstract: PURPOSE:To improve the transparency of a molding, by using cellophane as a base in an amino resin molding material obtained by adding a curing agent, a mold release, a colorant, etc. to an amino resin. CONSTITUTION:An amino resin (e.g., urea resin or melamine resin) is mixed with a base comprising cellophane, a curing agent (e.g., phthalic anhydride), a mold release (e.g., stearic acid), a colorant, etc. to obtain the purpose amino resin molding material. The amount of the cellophane added is suitably 50-20 pts.wt. per 50-80pts.wt. amino resin. By molding the obtained amino resin molding material under heat and pressure by compression molding, extrusion molding, injection molding, or the like, a transparent molding can be obtained. This molding can be suitably used in electrical appliances, household articles or the like.
Patent JP-H03154277-A (JP)
Title: Method of manufacturing hub of spindle motor
Inventor: TAZAKI SHIGERU
IPC: G11B23/03
Filed: 1989-11-11
Abstract: PURPOSE:To manufacture a hub with high accuracy by applying drawing or ironing processing to a plate member to form a hub intermediate product having a cylindrical main body and a flange extending from a free end of the cylindrical main body toward outside in radial direction. CONSTITUTION:A spindle motor is provided with a hollow cylindrical housing 2 and a hub 10 is fixed to one end of a rotary shaft 8 supported freely pivotally in the housing 2. The hub 10 is provided with a cylindrical main body 30, to an outer circumferential face of which a recording member 42 is loaded. Thus hub 10 is manufactured by applying drawing or ironing processing to a plate member 62 formed by punching out a sheet member 60 to form a hub intermediate body 74. Lower dies 64a,64b,64c are formed to specify the outer circumferential face of the cylindrical main body 30 and upper dies 68a,68b,68c are formed to specify an inner circumferential face of the cylindrical main body 30. The lower dies 64a,64b,64c and the upper dies 68a,68b,68c are processed so that the part going to be the cylindrical main body 30 of the hub is made thin and long as the process is proceeded.
Patent JP-H11133562-A (JP)
Title: Method for processing silver halide color photographic sensitive material
Inventor: ISHIKAWA TAKATOSHI
IPC: G03C7/384
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To obtain an image superior in cyan hue and free from cyan fog and and high in the whiteness of a white background and yet also high in color developing density by processing the silver halide color photographic sensitive material containing a specified cyan coupler by using a bleach-fixing solution specified in pH. SOLUTION: The silver halide color photographic sensitive material containing the cyan coupler having a pyrrolotriazole type structure represented by the formula is processed with the bleach-fixing solution having a pH of 3.5-5.5, and in the above-mentioned formula, one of R<1> and R<b> is -N= and the other is -C(R<3> )=; each of R<1> and R<b> is an electron withdrawing group a Hammett's substituent constant σp of >=0.2, the sum of the σp of both is >=0.65; R<3> an H atom or a substituent; and X is an H atom or a group to be released by coupling reaction with the oxidation product of the color developing agent.
Patent JP-H11133981-A (JP)
Title: Muffling device
Inventor: HASHIMOTO HIROYUKI
IPC: G10K11/178
Filed: 1997-10-24
Abstract: PROBLEM TO BE SOLVED: To reduce the coefficient renewing operation amount, and a memory capacity necessary for the operation, by regulating the setting of a speaker. SOLUTION: Speakers 5a and 5b are arranged such that the level of transmitting property from a speaker 5a to a microphone 1b is larger larger than the transmitting property from the speaker 5b to the microphone 1b in the noise reducing amount by at least the microphone 1b in the noise control frequency and area drreng the transmitting properties between the speakers 5a and 5b, and the microphones 1b and 1c. And in the same manner, the seakers 5b, 5a to 5b are arranged such that the level of the transmitting property from the speaker 5a to the microphone 1c is larger than the transmitting property from speaker 5a to the microphone 1c in the noise reducing amount by at least the microphone 1c in the noise control frequency band area. Furthermore, an LMS operator 4a renews the coefficient of a fitting filter 2a by using the signal from an Fx filter 3a and the detecting signal from the microphone 1b, and in the same manner, an LMS operator 4b renews the coefficient of a fitting filter 2b by using the signal from an Fx filter 3b, and the detecting signal from the microphone 1c.
Patent JP-H06136050-A (JP)
Title: Catalyst for polymerization of olefin and polymerization of olefin
Inventor: SONE MAKOTO
IPC: C08F10/00
Filed: 1992-10-30
Abstract: PURPOSE:To provide a catalyst for polymerization of olefin composed of a binuclear transition metal compound containing plural metal atoms and ligands composed of a pi electron-containing heterocyclic compound and an organometallic compound and capable of producing a polymer exhibiting a wide molecular weight distribution and excellent in shape and processability. CONSTITUTION:A polyolefin exhibiting a wide molecular weight distribution and excellent in shape and processability is synthesized by polymerizing an olefin in the presence of a catalyst prepared by blending (A) a transition metal compound of formula I [A and B are formula II (E is N, P, As, Sb or Bi; R<1> to R<4> are each H, silyl, an alkyl, an aryl, etc.), formula III (E' is the same kind as E; R<5> to R<8> are the same kind as R<1>); M<1> is a transition metal atom belonging to IIIA, IVA, VA, VIA, VIIA and VIII groups in the periodic table; M<2> is Ti, Zr or Hf; R<9> is H, a halogen, silyl, an alkyl, an aryl, etc.; L is a ligand, an organometallic compound or a transition metal compound; n is 1 to 4; m is 0 to 6] containing ligands composed of a pi electron-containing heterocyclic compound and two metal atoms with (B) an organometallic compound.