baber/WOPTO huggingface dataset:
Patent JP-H02296910-A (JP)
Title: Inclined cable bridge
Inventor: YASUDA MASAAKI
IPC: E01D2/00
Filed: 1989-05-10
Abstract: PURPOSE:To obviate the need for stagings and reinforcement of girders to facilitate the construction-work and shorten the construction period by providing a lower stiffening part consisting of steel-composite materials connected to a cable supplied from a main tower and partially stiffening girder and truss from below. CONSTITUTION:A lower stiffening part 8 consisting of steel-composite materiais of I, rectangular, circular, other type cross section is provided to a lower part of girder and truss, and cables 2... supplied from a main tower 1 are connected through an anchor to the top part of the lower stiffening part. Further, the lower stiffening part 8 is joined to a srut 5 by bolted joints 10. The problems in construction of an inclined cable bridge by cable-stiffening method, that is, the need for stagings, the difficulty of pretensioning cables, the need for reinforcing girder, the impossibility of replacement of lower cables, etc., can thus be solved.
Patent JP-H01286217-A (JP)
Title: Manufacture of contact alloy for vacuum valve
Inventor: CHIBA SEIJI
IPC: H01H33/66
Filed: 1988-05-13
Abstract: PURPOSE:To improve the current chopping characteristic and restriking characteristic and allow manufacture in the industrial scale by sticking or coating the preset quantity of In or/and Sn on the surface of the arc-resistant component powder of a mixed powder compact and sintering the compact. CONSTITUTION:The mixed powder made of the arc-resistant component powder 50-100wt.% and the remainder of conducting powder is molded. The above compact is mounted in a sintering container together with In or/and Sn as a wettability improving component, for example, they are heated together with the container, In or/and Sn is coated and sintered on the surface of the compact to manufacture a skeleton. In or/and Sn 0.05-3wt.% is added. In or/and Sn is stuck or coated and sintered at the temperature of 600-1100 deg.C in case of only the arc-resistant component. In case of the mixed powder of the arc- resistant component and the conducting component, it is processed at the melting temperature or below of the conducting component and at the temperature of 600 deg.C or above. The conducting component is then infiltrated into voids in the skeleton at the melting temperature or above of the conducting component and at the temperature range of 1200 deg.C or below.
Patent JP-S609059-A (JP)
Title: Manufacture of positive pole plate for alkaline storage battery
Inventor: KOJIMA TETSUZOU
IPC: H01M4/28
Filed: 1983-06-27
Abstract: PURPOSE:To generate efficiently the reducing reaction of cadmium for checking the generation of hydrogen even when a battery reaches an overdischarge state by impregnating independently cadmium salt in addition to the impregnation of nickel salt. CONSTITUTION:The impregnating operation of nickel salt to become a positive pole active substance and the impregnation of cadmium salt as the overdischarge countermeasures are independently performed. For instance, a cadmium nitrate water solution is firstly impregnated into a sintering type substrate having a porosity degree of about 80% when sintering nickel powder while being neutralized in a sodium hydroxide water solution after being dried for performing the impregnating operation to be dried again and secondly for being impregnated in the water solution mainly composed of nickel nitrate followed by being neutralized in the sodium hydroxide water solution after being dried for being dried again, that is to say that the impregnating operation of nickel salt is repeated five times.
Patent JP-S63303918-A (JP)
Title: Transparent antiperspirant stick composition
Inventor: ARAN ROBAATO BAAGAA
IPC: A61Q15/00
Filed: 1988-05-13
Abstract: An antiperspirant composition is in the form of a transparent stick. The composition comprises a mixture of aluminium chlorohydrate, nonionic surfactant, liquid oil, and water, the latter being present in an amount from 20 to 50%. Preferably, the liquid oil is a combination of volatile silicone and emollient oil.
Patent JP-H06342821-A (JP)
Title: Table for wire bonding and method of wire bonding
Inventor: OGAWA TAKANORI
IPC: H01L21/60
Filed: 1993-05-19
Abstract: PURPOSE:To improve flatness of a table and to decrease variation of wire bonding condition by providing ring shaped grooves on a table with through holes at the center of the grooves and decreasing the weight of the table. CONSTITUTION:A substrate 8 is secured to a table 1 by suction holding with a ring shaped suction chucking hole 2 and a right auxiliary suction chucking hole 4, and at the top of the suction chucking hole 2, wire bonding of a left bonding part 9 is performed. Then, the substrate 8 is secured to the table 1 by the suction holding with the suction chucking hole 2, the right auxiliary suction hole 4 and a left auxiliary suction chuck 3, and at the top of the suction chucking hole 2, the wire bonding of a central bonding part 10 is performed. Finally the substrate 8 is secured to the table 1 by the suction chucking hole 2 and the left auxiliary suction chucking hole 3, and at the top of the suction chucking hole 2, the wire bonding of a right bonding part 11 is performed.
Patent JP-H02294965-A (JP)
Title: Reel drive control method
Inventor: UCHIKOSHI KOJI
IPC: G11B15/67
Filed: 1989-05-10
Abstract: PURPOSE:To control the rotation of a reel by forming a control signal based on prescribed arithmetic operation and comparing the rotation with real rotating angular velocity information by using a ratio alpha for the winding time of the reel after the start of magnetic tape transfer and an winding diameter ratio beta for the reel at a starting time. CONSTITUTION:By using a ratio C2/C1=alpha for the rotation frequency C1 of the first reel and the rotation frequency C2 for the second reel after the tape transfer and a ratio RS/R0=beta of the winding diameters R0 and RS at the time of the transfer start, expressions I and II are calculated and R1/R0 and / or R2/R0 can be obtained. When the radius information of the reel can be obtained and the tape is transferred at a prescribed speed, based on these information, the rotation frequency is compared with the real rotating time of the reel and controlled. Accordingly, the rotation frequency can be set to the suitable rotating angular velocity. In a process that the rotation frequency C1 or C2 is increased, when the rotation frequency achieves a prescribed value, the rotation information of the other reel are stored. Then, when the tape is fed in a direction, where the rotation frequency is decreased, and the rotation frequency is corrected with the ratio alpha based on the memory, the error of a rotating position can be excluded.
Patent JP-H1045805-A (JP)
Title: Carbohydrate derivative
Inventor: BOECKEL CONSTANT ADRIAAN A VAN
IPC: C07H15/04
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a new carbohydrate derivative, having antithrombotic activities and effective in treating and preventting thrombin-mediated and thrombin- related diseases. SOLUTION: This new carbohydrate derivative is represented by the formula [R<1> is H or CH2 OSO3 ; R<2> and R<3> are each H, a 1-6C alkyl or SO3 <-> ; R<4> is OSO3 or NHSO3 <-> ; (n) is 0 or 1; (p) is 1 or 2]. The derivative is preferably obtained by bonding, e.g. 4-hydroxy group at the nonreducing terminal of a tetrasaccharide having protecting groups to a glycerol-like or a glycolic part having another protecting group, then removing the protecting groups and sulfating the resultant compound. When the compound is administered to a human, the derivative is preferably per ructum or parenterally administered in a daily dose of 0.001-10mg based on 1kg body weight.
Patent JP-H11302609-A (JP)
Title: Pressure-sensitive adhesive tape
Inventor: KOBAYASHI NOBUHISA
IPC: C09J7/02
Filed: 1998-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a pressure-sensitive adhesive tape which has good practical qualities such as sealing properties and rewinding properties and which is excellent in stack-pasting properties, non-slipping properties, writing properties and the like and is heat resistant and which makes little noise when the tape is rewound and is excellent in workability by combining a release agent comprising a specific heavy-peel controlling agent, a cellulose derivative and a silicone and a pressure-sensitive adhesive. SOLUTION: A pressure-sensitive adhesive tape is provided on one side with a silicone-based releasing agent containing a base resin comprising an addition- reactive organopolysiloxane and a heavy-peel controlling agent, a total number of functional groups of vinyl and hexenyl groups in both of the organopolysiloxane and the heavy-peel controlling agent being 0.1-3.0 based on 100 methyl groups, 20-100 pts.wt. of a cellulose derivative based on 100 pts.wt. of the base resin. The pressure-sensitive adhesive tape is provided on the other side with a rubber-based pressure-sensitive adhesive layer.
Patent JP-H05285022-A (JP)
Title: Side plate for constituting storage
Inventor: OTAKI NOBUHIKO
IPC: A47B96/14
Filed: 1992-04-08
Abstract: PURPOSE:To make various size of storage by firmly fitting not only sharrow depth shelf plates but also large and deep shelf plates 80 in side plates constituting a storage like a work-in-closet. CONSTITUTION:Vertically long metallic rails 5, 5 fixed with screws are attached at both positions of the front and rear sides. And metal fixtures 8 for shelf plates 80 are fixed with screws at the metallic rail 5 fixed with screws.
Patent JP-H10310460-A (JP)
Title: High strength resin mortar
Inventor: KOBAYASHI YASUO
IPC: C04B26/18
Filed: 1997-05-07
Abstract: PROBLEM TO BE SOLVED: To obtain a resin mortar excellent in bending strength and compressive strength and less liable to the reduction of the strengths after immersion in water by using unsatd. polyester resin, aggregate, a hardening agent and a specified amt. of a defoaming agent. SOLUTION: This resin mortar consists of unsatd. polyester resin (A) such as ortho type unsatd. polyester resin contg. a vinyl acetate type low shrinking agent, aggregate (B) such as sand and CaCO3 , a hardening agent (C) such as methyl ethyl ketone peroxide and 0.01-3 pts.wt. defoaming agent (D), preferably 0.01-0.5 pt.wt., especially 0.03-0.3 pt.wt. silicone defoaming agent or 0.1-3 pts.wt., especially 0.5-2 pts.wt. thermoplastic polymer type defoaming agent such as 30 wt.% polystyrene soln. The wt. average mol.wt. of the thermoplastic polymer is preferably 1,000-1,000,000. The pref. amts. of the components A, B and C are 100 pts.wt., 200-600 pts.wt. and 0.5-5 pts.wt., respectively, and the especially pref. amts. of the components B and C are 300-500 pts.wt. and 1-4 pts.wt., respectively.
Patent JP-S5820659-A (JP)
Inventor: MURAYAMA KASHIWA
IPC: B65D41/34
Filed: 1981-07-28
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-H06335053-A (JP)
Title: Remote control device
Inventor: TAKI HIROYUKI
IPC: H04Q9/00
Filed: 1993-05-19
Abstract: PURPOSE:To reduce the power consumption by interrupting display of a liquid crystal display section when a capacity of a battery is less than a predetermined capacity and no operation is made for a predetermined time. CONSTITUTION:The device main body is provided with a liquid crystal display section 2 and an operation section 3 and a battery 6 supplying power to an operation signal transmission section 4 sending an operation signal generated by the operation of the liquid crystal display section 2 and the operation section 3 is provided and a voltage measurement section 11 measuring a voltage of the battery 6 is provided in the device main body 11. Moreover, when the measured voltage by the voltage measurement section 11 is a predetermined voltage or below, time is counted and a control section 1 is provided to goes off the display of the liquid crystal display section 2 when the operation section 3 is not operated till a predetermined time of the count time elapses.
Patent JP-H04344796-A (JP)
Title: Digital trunk device
Inventor: MURAMATSU JUNICHI
IPC: H04Q11/04
Filed: 1991-05-22
Abstract: PURPOSE:To reduce number of connection signal lines for a transmission selection signal and a reception selection signal and to realize a loopback test of the selection signal in a trunk simply and inexpensively in the same level as the actual operating mode. CONSTITUTION:The device is provided with a 1st storage means 30 storing tentatively a transmission selection signal and a reception selection signal, a timing control means 22 generating an address required to access the 1st storage means 30 and generating a timing when channel information is sent, and a 2nd storage means 28 to register a data to be referenced when an address signal is applied to the 1st storage means 30.
Patent JP-S63283477-A (JP)
Title: Ultrasonic motor
Inventor: KAWASAKI OSAMU
IPC: H02N2/00
Filed: 1987-05-14
Abstract: PURPOSE:To reduce loss accompanying driving, by providing predetermined slits on the elastic body of an oscillating body radially at equal intervals. CONSTITUTION:The oscillating body 9 of an ultrasonic motor is constituted by bonding a piezoelectric body of an annular piezoelectric ceramics 8 to one of the main surfaces of an annular elastic body 7. Further slits 10 having a given width are formed on the other main surface of the elastic body 7. The bending rigidity in the traveling direction of bending oscillation is reduced in appearance by the slits 10. A moving body 13 is constituted by bonding the friction member 11 of an abrasion resistant material to an elastic body 12. The moving body 13 is pushed to come into contact with the oscillation body 9 by pressure through the friction member 11. According to this constitution, a traveling wave is excited in the oscillating body 9 and the moving body 13 rotates when electric field is impressed on the piezoelectric body 8. Further, an ideal traveling wave may be obtained when the number of the slits 10 is the integral multiplies of four (4) per one wave length of the traveling wave of the circumferential bending oscillation.
Patent JP-S60260228-A (JP)
Title: Pulse generator
Inventor: GOTOU MOTOHARU
IPC: H03K21/02
Filed: 1984-06-07
Abstract: PURPOSE:To generate a pulse train having a period divided equally into (n) even for a pulse train in changing consecutively by dividing in an input pulse train period by a prescribed value, and the period of the next input pulse train using the divided data of previous pulse train. CONSTITUTION:An input pulse period counter 5 counts the pulse number from a reference pulse generator 6 inputted between pulses of an input pulse train PIN and measures always the period of the pulse train RIN. The measured value of the counter 5 is stored in a data latch 7 and divided by a preset value at a divider 8. The output of the generator 6 is inputted also to an output pulse period counter 9, the output of the counter 9 is inputted to a comparator 10 together with the output of the divider 8. When both the output values coincident, the comparator 10 outputs a trigger pulse to a pulse generating circuit 3 and resets the counter 9 at the same time. The output of an output pulse number setting device 11 is supplied to the generator 3 and an output pulse POUT comprising the number of preset pulses is generated.
Patent JP-S5742157-A (JP)
Title: Formation of pattern for circuit substrate
Inventor: SHIMADA YOSHIHIRO
IPC: H01L21/60
Filed: 1980-08-26
Abstract: PURPOSE:To readily obtain the pattern of the circuit substrate by providing dry films which are adhesively layered in an element mounting hole in the resin substrate, and performing etching with the back surface of a copper foil in the hole being protected. CONSTITUTION:A bonding agent 2 is applied on a base film 1, and the element mounting hole 3 and a hole 4 are punched. The copper foil 5 is layered, and a dry film 6 is closely adhered to the upper and bottom surfaces. It is especially important to contact it intimately to the inside of the hole 3. It is effective, if the device is put into the gap between a hot roll 10 and a hot roll 11 having teeth 11a. When a mask 8 with a window 8a is applied, the back side 5a of a finger forming part of the copper foil is perfectly protected from etching liquid. When the resist mask is removed after the etching, the patterning of the fingers is completed. In this constitution, complicated conventional processes can be abolished, and the pattern of the circuit substrate can be formed in the simple way.
Patent JP-H07303026-A (JP)
Title: Voltage controlled current source circuit, equivalent inductance circuit using the circuit and active filter circuit using them
Inventor: HIRAGA KIMIHISA
IPC: H03H11/04
Filed: 1994-05-09
Abstract: PURPOSE:To provide a voltage controlled current source circuit from which influence due to temperature can be eliminated. CONSTITUTION:The current source circuit I3 of a first differential amplifier circuit which comprises this voltage controlled current source circuit is constituted of a current mirror which transfers a current on a first resistor R19 from a fixed voltage source to an output side setting as a reference side current. The current source circuit 14 of a second differential amplifier circuit is constituted of a sub-voltage controlled current source circuit 25 which applies the voltage of prescribed times the voltage between the base and emitter of a transistor Q14 to a normal input terminal and connects an inverse input terminal to a normal output terminal and also, connects a second resistor R23 between the inverse input terminal and the ground and sets the inverse output terminal as an output terminal.
Patent JP-H09299034-A (JP)
Title: Fried cake, its production and apparatus therefor
Inventor: KUTSUNA YOSHIYUKI
IPC: A21D2/26
Filed: 1996-05-13
Abstract: PROBLEM TO BE SOLVED: To obtain a new foamed cake having the characteristic taste and flavor of gluten and the taste of vegetable oil. SOLUTION: This fried cake contains a vegetable oil impregnated from the surface, has numerous bubbles and is composed mainly of foamed thermosetting gluten containing a sweet component and salt. The cake is expanded and cured by a frying process including a 1st step to use a mixture of gluten and wheat flour as a starting material and expand the whole material by foaming an expanding agent in a hot vegetable oil while keeping the softness of the material and a final step to cure the material to the core part. The apparatus for the production of the fried cake is provided at least with a 1st heating oil tank 1 and a final heating oil tank 3.  The 1st heating oil tank 1 is provided with an upper mesh-belt conveyor 11 for transferring the material toward the outlet in a vertically tiltable manner and with a mesh-belt conveyor 10 at the bottom of the inlet-side of the tank to transfer the charged material toward the outlet.
Patent JP-H07325606-A (JP)
Title: Process control unit
Inventor: HATTORI TAKAAKI
IPC: G05B19/05
Filed: 1994-05-31
Abstract: PURPOSE:To perform process control more strictly by performing on-line, real- time regressive analytic arithmetic. CONSTITUTION:The regressive analytic arithmetic part 7 incorporated in a human interface 6 performs regressive analytic processing on the basis of a measured value of a specific state quantity obtained from a process 1 through a process controller 2 and calculates and supplies such a state quantity set value that a final command becomes an optimum value to the processor controller 2, which performs process control on the basis of the set value as a command, so that while the on-line, real-time regressive analytic arithmetic processing is performed, the process control is performed. Consequently, while set values of various state quantities of temperature, humidity, a raw material amount, a flow rate, a pressure, and others are automatically corrected so that final commands of the process, e.g. production, quality, operation efficiency, etc., become optimum at all times, the process control is performed to perform optimum control over the process.
Patent JP-S5910699-A (JP)
Inventor: ITOU AKIRA
IPC: E21D11/38
Filed: 1982-07-08
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-S62273756-A (JP)
Title: Formation of multilayer interconnection
Inventor: WATANABE SHUJI
IPC: H01L21/31
Filed: 1986-05-21
Abstract: PURPOSE:To form a levelled insulating layer around a conductive layer wiring pattern and obtain a multilayer interconnection which is free from emaciation of a pattern, step cut and so forth by a method wherein an insulating layer on the conductive layer wiring pattern is removed by lifting-off and a coating film mainly composed of silicon oxide is formed on the insulating layer and the coating film is subjected to a heat-treatment to be vitrified. CONSTITUTION:1st interlayer insulating layer 25 made of SiO2, Si3N4 or the like is formed on a substrate 21 on which a resist mask pattern 24 is formed. Successively, the resist mask pattern 24 is removed and the 1st interlayer insulating layer 25 on a conductive layer wiring pattern 22 only is removed by lifting- off. After that, coating film forming material mainly composed of silicon oxide is applied to the 1st interlayer insulating layer 25 including the 1st conductive layer wiring pattern 22 and the coating film is subjected to a heat-treatment to be vitrified. With this process, fine grooves 26 formed around the conductive layer wiring pattern 22 are filled with a glass layer 27 so that the 1st interlayer insulating layer 25 is levelled. With this constitution, steps are eliminated so that the emaciation of the conductive layer wiring pattern, step cut and so forth can be eliminated.
Patent JP-S63283035-A (JP)
Title: Circuit board
Inventor: KASAHARA YOSHIHIKO
IPC: H01L21/60
Filed: 1987-05-14
Abstract: PURPOSE:To enable a chip element to be fixed and held with a substrate having a decreased thickness, by providing a lining plate so that the element provided within a hole of a circuit board is temporalily fixed by the lining plate, said lining plate being peeled off after the element is packaged. CONSTITUTION:A hole is provided in a circuit board 1 at a position where a semiconductor element 8 is to be provided, such that it is large enough to contain such element. The element 8 is connected to a circuit pattern 5 on one side of the board 1, while a lining plate 2 is adhered on the side opposite thereto for fixing and holding the element 8. The lining plate 2 is peeled off after the element is packaged by sealing it with resin. In this manner, the thickness of the board for fixing and holding the element 8 can be decreased substantially.
Patent JP-H01287554-A (JP)
Title: Exposing device
Inventor: KANAI NOBUO
IPC: G03B27/32
Filed: 1988-05-14
Abstract: PURPOSE:To achieve exposure readily and inexpensively by setting the distribution of a light shielding part of in illumination correcting member roughly uniform in terms of illuminance on an exposure surface. CONSTITUTION:A photographing lens 5 is disposed on the central part of the bottom of housing 1, and its upper part is covered with a cover 6. The illumination correcting member 7 is fitted to top of the cover 6, and comprises by drawing plural coaxial rings with a white paint on the surface of a circular transparent substrate 8 (transparent glass or transparent plastic) to partially form a light shielding part 9. Its distribution is set such a way that its density increases in the central part of the transparent substrate 8 and decreases toward its periphery, and the illuminance on the exposure surface 10 can be made roughly uniform. Thus, the structure is simplified to reduce the cost, and uniform exposure is attainable.