baber/WOPTO huggingface dataset:
Patent JP-H02161032-A (JP)
Title: Fabrication type structure
Inventor: KURAMOCHI JIRO
IPC: E02D29/00
Filed: 1988-12-13
Abstract: PURPOSE:To make storage and transportation easier as well as permit many structures to be constructed in a short time by a method in which rectangular panels having weight and size permitting human power to handle are fabricated by fitting their uneven outer surfaces with each other into a structure. CONSTITUTION:Projections and recessions for fabricating are formed on the adequate places of the outer face of a panel 1 of a weight and a size permitting humand power to handle. Many panels 1 are connected with each other by fitting the projections and recessions of the panels 1 to build up a structure. The structures separately formed according to uses and functions are properly set to form a structure group having a comprehensive function. As needed, beams are fixed to the projections and recessions of the panel 1 to increase the strength and raise the water- and air-tightnesses of the structure.
Patent JP-H03177365-A (JP)
Title: Monolithic refractory for molten aluminum metal
Inventor: NISHIUCHI KAZUMA
IPC: C04B35/66
Filed: 1989-12-05
Abstract: PURPOSE:To obtain the subject monolithic refractory improved in fluidity and hardenability of a kneaded material in application by adding a fluorine compound and dispersing agent to a total composition consisted of an aggregate, intermediate powder and fine powder refractory composition, alumina cement and one or more ultrafine powders of silica, chromia, etc., as another refractory composition. CONSTITUTION:A monolithic refractory for molten aluminum metal obtained by preparing a refractory material (I), constructed from an aggregate, intermediate powder and fine powder and made of a material preferably composed of bauxite, high purity alumina, etc., (I) further preparing a refractory composition (I') composed of the aforementioned refractory material (I) added with alumina cement in an amount of 1-5wt.% based on the total amount thereof and finally by blending the above-mentioned refractory material (I') and one or more ultrafine powders of silica, chromia, titania, etc., and adding 0.5-5wt.% fluorine compound and <=0.25wt.% dispersing agent thereto.
Patent JP-H04189702-A (JP)
Title: Bulk material automatic filling device
Inventor: TAKEYA KUNIO
IPC: B65B1/06
Filed: 1990-11-22
Abstract: PURPOSE:To make it possible to fill and seal bulk material automatically by a method wherein a semicircular arm with a sucking disk for sucking a side of an empty bag is provided for forward and rearward motion in a horizontal and diametrical direction so that the empty bag is sucked and lifted from the upper surface of an empty bag storage by means of the sucking disk and transferred onto a motor truck in upright state after the bag is filled with air. CONSTITUTION:An empty bag 100, with a fastener 100b being opened, is sucked and lifted from an empty bag storage 60 by means of an empty bag take-out machine 70 and air is fed into the bag to erect it and the bag is transferred onto a truck 4. A take-in port 100a of the empty bag charged with air is held by a holding machine 80 and thereafter the truck 4 is moved to a position just beneath a silo and the bag attaching port of a packer 40 is lowered to insert said port into a take-in port 48c of the bag, so that the port 48c and the bag attaching port are closely contacted with each other and held. After the bag is closely attached to a silo delivery port, a valve of the silo is opened to allow bulk material to fall into the bag. The truck 4 moves to the position of a fastener close device 6 provided on a rail, and a chuck 54 of the device 6 is lowered to close a fastener.
Patent JP-H03175707-A (JP)
Title: Operational amplifier circuit
Inventor: MORI SHINTARO
IPC: H03F3/213
Filed: 1989-12-04
Abstract: PURPOSE:To increase a voltage gain at the next stage while keeping an input offset voltage minimized by attaching a current compensation circuit. CONSTITUTION:The emitter of an NPN transistor Q6 is connected to a ground terminal GND, and the collector is connected to the base, and furthermore, is connected to the base and the first collector of a PNP multicollector transistor Q7. Here, the collector of the PNP multicollector transistor Q7 is a tripartite one, and is composed so as to take an equal current ratio. The emitter of the PNP multicollector transistor Q7 is connected to the other side of a constant current source L3, and the second collector of it is connected to the base of an NPN transistor Q8, and a third collector to the base of an NPN transistor Q5. In such a manner, the input offset voltage can function so as not to depend on a constant current.
Patent JP-H07170071-A (JP)
Title: Manufacture of multilayer wiring board
Inventor: OKADA YOSHITSUGU
IPC: H05K3/46
Filed: 1993-12-16
Abstract: PURPOSE:To enhance a multilayer wiring board where a ceramic board is used as a base board in workability when two blocks are bonded together for the formation of the wiring board, wherein the multilayer wiring board is composed of two blocks, and the two blocks are separately manufactured and then bonded together. CONSTITUTION:A first multilayer wiring board block 100 where a ceramic board 1 is used as a base and a second multilayer wiring board block 200 where a photosensitive glass plate 11 larger than the ceramic board 1 is used as a base are manufactured in parallel. The photosensitive glass plate 11 is removed excluding its outer periphery, then the board blocks 100 and 200 are preliminarily bonded together using the periphery of the glass plate 11 as a support frame and then fully bonded after the outer periphery of the glass plate 11 is removed by cutting. Therefore, a multilayer wiring film is bonded as supported by a photosensitive glass frame, so that a bonding operation can be carried out high in workability.
Patent JP-H10164185-A (JP)
Title: Incoming call automatic transfer method utilizing caller number in terminal equipment
Inventor: HOSONO SADAYUKI
IPC: H04M1/57
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To reject an incoming call from a caller that is unwelcome to a called party by transferring the incoming call from a telephone line that has the three- party speech service and the caller number information transmission service received by a single telephone set to a transfer destination depending on a telephone number of the caller. SOLUTION: When an incoming call reaches a single telephone set 1, a state of an installation data storage section 113 is read and when it is set to the installation data storage section 113 that a transfer memory 110 is to be referenced for transfer, the incoming call is transferred depending on telephone number information of a caller. In the case that it is set to the installation data storage section 113 that a transfer reject memory 111 is to be referenced for reject of transfer, a busy tone or a transfer reject message is sent to the caller based on the telephone number information of the caller.
Patent JP-2001135746-A (JP)
Title: Connection pad and ic-chip carrier
Inventor: OZAKI YOSUKE
IPC: H05K3/34
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To enhance higher reliability of connection between a connection pad and a connection terminal of printed wiring board, even when an interval between the connecting terminals of the printed wiring board is small. SOLUTION: An IC-chip pad 2, a bonding pad 3 and a connecting wire 4 are formed to a resin plate 1, while a resin plate 5 is bonded to the resin plate 1 with a prepreg 7 and an IC chip accommodating hole 6 is provided to the resin plate 5. Thereby, a through-hole 8 connected to the connecting wire 4 is formed, the through-hole 8 is filled with the resin 9, a connection pad 22 connected to the through-hole 8 is provided, the connection pad 22 is provided in projection to the through-hole 8, and the diameter of the upper end of the connection pad 22 is set larger than the diameter of the base portion.
Patent JP-H06147951-A (JP)
Title: Flow rate correction device
Inventor: KITAMI DAIICHI
IPC: G01F15/02
Filed: 1992-10-30
Abstract: PURPOSE:To enable flow rate correction of fast response by, without requiring a counter for flaw rate pulse, outputting double pulse that utilizes rising and falling of the flow rate pulse so as to apply real time correction. CONSTITUTION:A shaped flow rate pulse is inputted into a flow rate pulse input terminal 1, and a monostable multivibrator 2 is activated by the rising pulse of the pulse, so that an interruption pulse 1, of the pulse width specified by a resistor R and a capacitor C, is outputted. Meanwhile, the falling pulse of the flow rate pulse is inverted by an invertor 3, to activate a mono-multi 4, so that an interruption pulse 2 is outputted. Pulses 1 and 2 are, through an OR gate 5, outputted as odd pulse (1) and even pulse (2), by way of a frequency divider circuit 6. When the odd pulse (1) is inputted, a calculation coefficient K of K<2, calculated and stored in advance, is compared with 1 for outputting correction flow rate pulse in real time, and then the numbers below a decimal point is added to a counter. With the even pulse (2), the addition value of the counter is compared with 1, for outputting correction flow rate pulse in real time.
Patent JP-H09162209-A (JP)
Title: Sealing device
Inventor: TSUJISAWA TAKAFUMI
IPC: H01L21/56
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To apply sealing agent adequately between ICs and a circuit board for sufficient adhesion even in the case of using high-viscosity sealing agent by tilting the board depending on its viscosity. SOLUTION: A wafer 2, on which ICs are formed, is brought to a coating position by a carrier 11 and adjusted by a wafer adjuster 12. Then, the wafer 2 is given an inclination by a tilting device 13. A linear wafer transport unit 14 and a linear dispenser transport unit 17 are driven and ICs are identified. The IC is coated with a sealing agent 6 on higher part of the tilted surface by a dispenser 16. The tilting angle is smaller with a low-viscosity sealing agent and greater with a high-viscosity one.
Patent JP-H02163484-A (JP)
Title: Sensor for micro-quantity pump
Inventor: SEKIYAMA ATSUYOSHI
IPC: F04B49/10
Filed: 1988-12-15
Abstract: PURPOSE:To prevent such an accident as burning loss from occurring by installing a valve mechanism in a required spot in an oil passage in the inner part of a sight oil feeder, generating intermittent pulsating pressure in oil being delivered out of a micro-quantity pump, and detecting this pressure with a detector electrically, then controlling a feeding state of the oil. CONSTITUTION:In a sensor for a micro-quantity pump 2, a valve mechanism 18' consisting of a valve 18 pressed by a spring 17 is installed in a passage 15 of a sight oiler 7 or a feeding passage for oil supply, generating intermittent pulsating pressure there, and the pressure is electrically detected by a detector 8 and an amplifier attached to a feeding pipe 4 or a feeding passage of the pressure and thereby a feeding state of oil is displayed. When pressure in the feeding passage is lowered to less than the setting one, or this oil dropping state is continued, or something wrong occurs in a pressure sensor part and an amplifier part, no oil feed is displayed there.
Patent JP-H11147482-A (JP)
Title: Steering unit for vehicle
Inventor: NISHI YUTAKA
IPC: B62D111/00
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a steering unit for a vehicle modified to improve the deflection suppression performance under the effect of disturbances acted on the vehicle, leading to improvement of the vehicle running stability, while to reduce the load required for steering operation during running on a low-μ road such as one covered with snow or at a low speed, and to allow stopping without discomfort. SOLUTION: In this steering unit for a vehicle, an electric motor 9 is controlled in accordance with the value obtained by adding a supplementary reaction torque determined based on the detected behavior including a yaw rate to the supplementary steering torque determined based on the detected steering torque. Thus, the suppression of vehicle behavior due to disturbances, the running stability and the steering wheel returnability equivalent to aligning torque are achieved while the vehicle is running. Furthermore, the unit is constructed to avoid generation of the supplementary reaction torque at stopping the vehicle. Thus, the discomfort at stopping the vehicle is eliminated because unnecessary steering reaction torque is not generated to deflect wheels 6.
Patent JP-H10158450-A (JP)
Title: Polyvinyl chloride resin composition for food packaging
Inventor: SUZUKI HIDEKI
IPC: C08K5/11
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a polyvinyl chloride resin composition which is used for food packaging, can prevent or control the migration of a plasticizer into a container package, does not cause stress cracking of the lid of a lunch container, and has very excellent molding and processing characteristics and improved extrudability even when a polyester-base plasticizer is used. SOLUTION: This composition is obtained by mixing 100 pts.wt. vinyl chloride resin having a cumulative porosity, measured with a porosimeter by the mercury penetration method, of 0.220-0.550cc/g with 5-50 pts.wt. plasticizer comprising a polyester having a molecular weight of 1,000 to 3,000, or further with at most 35 pts.wt. of at least one plasticizer selected from an 8C or higher alkyl adipate plasticizer and an adipate mixture plasticizer comprising a mixture of two or more aliphatic alcohols having 10C or lower alkyl groups and adipic acid.
Patent JP-H08152718-A (JP)
Title: Exposure device
Inventor: MIYASHITA MASAHIRO
IPC: G03F7/20
Filed: 1994-11-28
Abstract: PURPOSE: To provide an exposure device capable of improving the efficiency of exposing operation by performing the supply operation of a material to be exposed with ease in a short time. CONSTITUTION: This device is provided with a 1st take-up part Ic taking up the material to be exposed M unwound from a 1st unwinding part Oa and a 2nd take-up part Id taking up the material to be exposed M unwound from a 2nd unwinding part Ob, and a bobbin round which the material M for supply is wound is previously set in the device while one line works, and the trailing end of the material M on the line working at present and the leading end part of the material M for supply are connected by a material-connecting device 14. Thereafter, the material M is supplied by rotating a motor for taking-up and positioning 7 so that the material M may be taken up by as much as the exposure of one shot by the take-up part working at present, cutting the connected part with a cutter 15, and winding the leading end part of the material M for supply round the take-up part not working at present.
Patent JP-H09132812-A (JP)
Title: Apparatus for producing melt-spun synthetic resin by t-die
Inventor: MIDORIKAWA KATSUO
IPC: B29C48/305
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To easily and simultaneously produce a number of spinning nozzles for a T-die melt-spinning apparatus for synthetic resins. SOLUTION: Two pieces 1a, 1b of a two-part T-die for the melt-spinning of a synthetic resin are machined to form grooves 3a..., 3b... on the joint faces 2a, 2b to form spinning nozzles. These grooves 3a..., 3b... are arranged in zigzag state on the horizontal crosssection of the T-die.
Patent JP-H03180135-A (JP)
Title: Vaporization of fumigant
Inventor: AKIYAMA NORIHIKO
IPC: A01M17/00
Filed: 1989-12-08
Abstract: PURPOSE:To accomplish fumigation at any place with a small-sized, lightweight vaporizer made feasible, by using a packet lime as the heat source for vaporizing a fumigant packed in a cylinder in a pressurized and liquefied state. CONSTITUTION:The main body 1 of a vaporizer with a heat exchanger made up of a meandering metallic tube is charged with an appropriate amount of water, and a fumigant feed port 5 and a fumigant cylinder, and a fumigant outlet 6 and a chemical feed hose, are connected to each other, respectively. A specified number of packs 4 filled with each specified amount of lime are then charged through an inlet 3, and at a point when the temperature of water reached normally 50-90 deg.C, the fumigant cylinder is opened to start fumigation. With this method, when the fumigation is made using a cylinder containing 10kg of a fumigant, the amounts of lime and water needed for vaporizing the fumigant are ca.2.5kg and 7-10l, respectively, and 10-15l will be enough for the volume of the main body of the vaporizer.
Patent JP-H11131688-A (JP)
Title: Panel
Inventor: EDO OSAMU
IPC: E04B2/74
Filed: 1997-11-03
Abstract: PROBLEM TO BE SOLVED: To attach/detach an intermediate frame member according to the change of specifications of a panel body by connecting longitudinal frame members and lateral frame members by rigid connection, and fitting the intermediate frame member and the panel body through detachable fitting members. SOLUTION: A pair of longitudinal frame members 11 and a pair of lateral frame members formed of pipe members of approximately rectangular cross section are welded to form a frame body. A pair of opposed fitting members 4 are fitted to inner side faces 11a of the longitudinal frame members 11, and a panel body and an intermediate frame member are fitted to the frame body through the fitting members 4. The fitting member 4 is provided with front and rear walls 41, an intermediate wall 42 and a protruding part 4B. The intermediate wall 42 is integrally provided at a center part on the outer end 41b side of the front and rear walls 41, and its upper face 42a or lower face 42b is disposed at the front and rear walls 41 to form a recessed part 4A. A through hole 15 is bored inside 42c, and a rib 16 is protrusively provided at the protruding part 4B.  An engaging claw of the panel body is then engaged with the recessed part 4A of the fitting member 4. The intermediate frame member can therefore be suitably fitted according to the change of specifications of the panel body.
Patent JP-H05157429-A (JP)
Title: Refrigerator
Inventor: KAWAMURA TAKAO
IPC: F25D17/08
Filed: 1991-12-02
Abstract: PURPOSE:To obtain a refrigerator which protects vegetables in a vegetable container from being frozen under the effect of the door opening/closing of a refrigerated chamber and provides a low temperature container located at a convenient spot in a refrigerator where a refrigerated chamber is laid out at the lower part of a partitioning wall. CONSTITUTION:The interior of a refrigerator formed by an inner box 2 is vertically divided with a partitioning wall 14 and a cooler 17 is housed on the rear side of a refrigerated chamber 15 formed in a lower stage. A low temperature container 19 is laid out on the lowest part of a cold storage chamber 16 formed on an upper stage while a vegetable container 21 is laid out above.
Patent JP-2000149079-A (JP)
Title: Means and method for managing product container opening history
Inventor: ABE YOSHIHIRO
IPC: G06Q50/10
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide, with a simple configuration, a means and a method for managing product container opening history with which electric load is reduced the opening of a product container is monitored and an opening history can be managed as well. SOLUTION: This container is composed of a second case 2 for arranging a printed circuit board 3 and a first case 1 combined with the second case. A projecting section 4 is formed inside the first case 1, and the printed circuit board 3 is provided with a push-type code output switch 5 arranged in the state of depressing a push-button with the projecting section 4 when the first case 1 and second case 2 are engaged for sealing, a pair of photocouplers 6 arranged in the state for shielding a detected light beam with the projecting section 4, and microprocessor 7 for controlling the printed circuit board 3, monitoring the opening of a product and managing the opening history corresponding to the combination of information on the number of times from the push-type code output switch 5 and container information from the photocouplers 6.
Patent JP-H11139750-A (JP)
Title: Hoist electromagnet for attachment
Inventor: YASUNAGA TAKAAKI
IPC: H01F7/18
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To shorten a rise up time of an excitation current in an excitation coil of a hoist electromagnet, and to suppress increasing of power consumption. SOLUTION: A control circuit 20 for coil excitation is provided, which has a first/second excitation coil C1, C2 constituted by dividing into two parts an excitation coil of a hoist electromagnet 10 and a DC constant voltage power source E exciting the first/second excitation coil C1, C2, in the beginning of excitation, relating to the DC constant voltage power source E, to make an excitation current flow in the first/second excitation coil C1, C2 connected in parallel, after a prescribed time, to switch so as to connect the first/second excitation coil C1, C2 in series to the DC constant voltage power source E so as to allow the excitation current to flow. Here, when the first/second excitation coil C1, C2 is formed so as to be almost equally divided, the excitation current uniformly flows, its rise up time can be further shortened.  In the circuit 20 for excitation, when a short-circuit preventing series protection resistor Rs is provided, a short-circuit, when a switch M1, M2 is switched, can be prevented.
Patent JP-H11147878-A (JP)
Title: Hapten compound of iprodione and metabolite of iprodione, antibody and determination
Inventor: ITO SHIGEHISA
IPC: C12N15/02
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain the subject compound useful as a hapten for producing an antibody reactive to iprodione or a metabolite of iprodione by introducing a functional group usable for binding iprodione to a spacer arm and a high molecular compound into iprodione. SOLUTION: The compound having a structure expressed by formula I (n)=1-10}, e.g. 6-[2,6-dichloro-4-(1-isopropylcarbamoyl-2,4-dioxoimidazolidine-3-yl) phenoxy]hexanoic acid, is obtained, for example, by reacting 4-amino-2, 6- dimethylphenol expressed by formula II with a compound expressed by the formula: L(CH2 )n COOP1 (L is a halogen; P1 is a carboxyl protecting group) to obtain a compound of formula III, reacting the obtained compound with a compound expressed by the formula: OCNCH2 COOP2 (P2 is a carboxyl protecting group) to obtain a compound of formula IV, subjecting this compound to a condensation cyclization reaction to obtain a compound of formula V and reacting this compound with a compound expressed by the formula: (CH3 )2 CHNCO.
Patent JP-H04274439-A (JP)
Title: Image forming member having piezoelectric element
Inventor: KURISUTOFUAA SUNERINGU
IPC: G03G5/10
Filed: 1991-12-02
Abstract: PURPOSE: To provide an image formation member with a piezoelectric operation layer for which the price and performance are well-balanced, without spatially enlarging it. CONSTITUTION: This image formation member 1 is composed of the piezoelectric operation layer, an electrode layer 5 laminated on it and a photosensitive layer 7 further laminated on it, at least in one part the piezoelectric operation layer is provided with a piezoelectric material and the electrode layer is grounded. In operation, the electrode layer is grounded, an AC voltage is applied from an electrically conductive roller 9 to both surfaces of the piezoelectric operation layer and thus, the piezoelectric operation layer vibrates, and the entire photoreceptor is made to vibrate. The vibration of the photoreceptor improves the movement of the toner in a development stage, a transfer stage and a cleaning stage. With the grounded electrode layer, image formation is prevented from being obstructed by an AC power source for vibrating the piezoelectric operation layer.