baber/WOPTO huggingface dataset:
Patent JP-H0790609-A (JP)
Title: Surface-treated aluminum material excellent in workability, spot resistance weldability and corrosion resistance
Inventor: UESUGI KOJI
IPC: B32B15/08
Filed: 1993-08-10
Abstract: PURPOSE:To provide a surface-treated aluminum material excellent in workability, spot resistance weldability and corrosion resistance. CONSTITUTION:A chromate layer at 5-50mg/m<2>, expressed in terms of Cr, is formed on an aluminum alloy substrate with the thickness of the oxide layer on the surface controlled to <=150Angstrom , and further a preserving oil layer contg. 1-40wt.% of carbon black having >=800m<2>/g specific surface and 1-30wt.% of a powdery lubricant is provided thereon at >=0.1g/m<2>. The amt. of an alkali- soluble Cr in the chromate layer (when dipped in aq. 3% NaOH at 60 deg.C for 5min) is controlled to <=3mg/m<2>. A wax and/or a fluororesin having <=20mum average grain diameter are used as the lubricant.
Patent JP-H0487514-A (JP)
Title: Digital distance relay
Inventor: SAITO HIROSHI
IPC: H02H3/40
Filed: 1990-07-26
Abstract: PURPOSE:To improve remote backup function and protective function by providing each reactance element with a blinder element, which is interlocked to be set in proportion to the setting value of each reactance element, and limiting the detection area of the blinder element not to include the load impedance. CONSTITUTION:Characteristics of relay are determined based on the logical products of reactance elements, blinder elements and directional elements. Judging formulae for respective elements can be represented as follows. Reactance element; X<=Xn(n-th stage reactance element) (n=1-3), blinder element; R>=-R', (left blinder), Xi>=(R-R'i).tan75 deg. (right blinder), (Right and left blinders are interlocked to be set.), directional element; X>=R.tan (-30 deg.), R'i (i=1-3) are constituted to be interlocked with the setting value of the reactance element. R'i=K.X'i (i=3).
Patent JP-S6175388-A (JP)
Inventor: TANI MASAHIKO
IPC: G06F3/048
Filed: 1984-09-20
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-2000031660-A (JP)
Title: Enclosure for electronic equipment
Inventor: KIYOZAWA HIROYUKI
IPC: H05K5/03
Filed: 1998-07-14
Abstract: PROBLEM TO BE SOLVED: To obtain an enclosure in which a lid part can be locked temporarily while maintaining a state in which it is opened. SOLUTION: When a lid part 2 is opened so as to be turned with reference to a body part 1, a rotation guide rib part 21-1 which is formed at the lid part 2 slides and goes over a rotation rib receiver part 14-3 which is formed at the body part 1. Then, within the range of a long hole-shaped slide groove 24-2, the lid part 2 can be moved to the inner part. When the lid part 2 is moved to the inner part, the rotation guide rib part 21-1 comes into contact with the upper end of a rail part which is formed on the outer surface of the upper-part sidewall of the body part 1, and the lid part 2 is locked temporarily in this state. Thereby, while being in a state in which the lid part 2 is opened, an electronic circuit which is housed at the inside of an enclosure can be adjusted by using both hands.
Patent JP-H0248324-A (JP)
Title: Molded product taking-up device
Inventor: ONO EIJI
IPC: B65G47/88
Filed: 1988-08-09
Abstract: PURPOSE:To perform smooth take-out of products by providing a stopper running control part which controls rotation of endless running-round members so that a stopper starts running in one and the same direction at a speed lower than a prod feed speed, and after the product makes contact with the stopper, it is stopped in a position. CONSTITUTION:Stopper running control is applied on endless running-round members 19 and 21, running-round is started before a molded product conveyed to a take-out conveyor 15 is conveyed to stoppers 20 and 22. Since the running speed of the stopper is lower than a product feed speed, the product catches up the stopper and is collided therewith. Since a relative speed between the product and the stopper during this collision is low, a shock force is low and the generation of noise is also reduced. The stopper with which the tip of the product makes contact is stopped in position responding to the product. This constitution positions a tip position during piling up of the products, and consecutively causes the products to be piled up, in order, by dropping the products at this position to provide a given type of package.
Patent JP-H0485494-A (JP)
Title: Rotary excavation type underground excavator with advance direction maintaining device
Inventor: TAKADA YOSHINORI
IPC: E21D9/06
Filed: 1990-07-26
Abstract: PURPOSE:To facilitate the maintenance or change of a direction by providing excavating direction maintaining devices consisting of rolling members, holding members and holding member moving means to a plurality of places of cutter heads of an excavator. CONSTITUTION:Excavating direction maintaining devices 10 consisting of balls 11 of rolling members, piston rods 12 holding the balls 11 and hydraulic cylinders 13 capable of pressure-welding and separation of the balls 11 to bedrock side walls 30 are fixed to a plurality of places of cutter heads of an excavator. After that, the piston rods 12 are expanded until each of the balls 11 receives specific reaction force from the bedrock side walls 30, and strokes of the rods 12 are properly changed to maintain an excavating direction. According to the constitution, slow turning operation can be easily made.
Patent JP-S6259900-A (JP)
Inventor: TAMURA TOSHIYUKI
IPC: G21K5/02
Filed: 1985-09-10
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-S6259099-A (JP)
Inventor: WATANABE AKINORI
IPC: B43L1/04
Filed: 1985-09-10
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-H1037456-A (JP)
Title: Irregularity-applying mold for concrete floor and execution method of the concrete floor with irregularity using it
Inventor: IO AKIRA
IPC: E04F15/12
Filed: 1996-07-29
Abstract: PROBLEM TO BE SOLVED: To improve execution of a non-slip concrete floor face by cutting polyolefine foam sheet of a prescribed expansion ratio in the form of a net, constructing it on the concrete floor face and placing concrete. SOLUTION: A polyolefine foam sheet whose expansion ration is 10-50 times is cut in the form of a net 1 and made a concrete floor irregularity given mold. After the execution method using the irregularity giving mold places concrete on a area for constructing a concrete floor, the irregularity giving mold is put on the concrete surface to be sunken in the surface of the concrete. The irregularity giving mold is removed before the concrete is completely hardened or the concrete is completely hardened as it is. Thereby the concrete floor giving respectable non-slip irregularity can be formed inexpensively and simply.
Patent JP-H0364893-A (JP)
Title: Discharge lamp lighting device
Inventor: SAITO MAKOTO
IPC: H02M7/48
Filed: 1989-07-31
Abstract: PURPOSE:To prevent any cold cathode discharge so as prolong the lifetime of a discharge lamp by connecting a voltage sensing element in parallel to a capacitor of a series resonant circuit only for a predetermined period after a power source is turned on, and then disconnecting the voltage sensing element to light the discharge lamp. CONSTITUTION:A series circuit of a voltage sensing element 20 and a switch 21 is connected in parallel to a capacitor 9 of a series resonant circuit. The voltage sensing element 20 is disconnected after an elapse of a predetermined time, and this disconnection is performed by the changeover of the switch 21. The voltage sensing element 20 is inserted for a predetermined period after a power source is turned on so that a voltage applied to a discharge lamp 10 is kept under a breakdown voltage, whereby the discharge lamp is stated in a non-lighting state. After a preheating current flows sufficiently, the switch 21 is operated to disconnect the voltage sensing element 20, thereby lighting the discharge lamp 10. Therefore, cold cathode discharge can be prevented so that the lifetime of the discharge lamp can be prolonged.
Patent JP-H0547857-A (JP)
Title: Lead bonding device
Inventor: ADACHI TSUKASA
IPC: H01L21/60
Filed: 1991-08-08
Abstract: PURPOSE:To make a mount surface of a stage follow a pressurizing surface of a pressurizing tool by bonding and connecting a bump of a semiconductor chip, a lead of a tab film and a wiring pattern of a circuit substrate by pressurizing. CONSTITUTION:A wiring pattern 10a of a circuit substrate 10 mounted on a mount surface 1a of a stage 1 and a lead 9 of a tab film bonded to a bump 8a of a semiconductor chip 8 are registered. A heated presurizing surface 7a of a pressurizing tool 7 which is provided above the stage 1 is pressed to the lead 9. Then, the stage 1 lowers against a pressure of gas inside a pressurizing chamber 4b whose pressure is set low and a contact part 6a and a tilting surface 1b of the stage 1 get apart. The mount surface 1a which is made to follow the pressurizing surface 7a according to pressing force of the pressurizing tool 7 by rotation of a diaphragm 2 is pressed to a pressurizing surface by a pressure of gas following the pressurizing surface 7a and an entire surface between the lead 9 and the wiring pattern 10a is brought into uniform contact with a small pressure and a pressure of gas is increased, thereby realizing uniform bonding.
Patent JP-S5998020-A (JP)
Inventor: UIRIBUROODO ADERUBERUTO UAN ER
IPC: B01J21/16
Filed: 1983-10-26
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-H0752347-A (JP)
Title: Multilayered sheet
Inventor: OKAMOTO TOMOHIRO
IPC: C08G63/181
Filed: 1993-08-11
Abstract: PURPOSE:To obtain sufficient resistance to hydrothermal deformation by constituting a multilayered sheet of a layer A of copolyester wherein a glycol unit is a structural unit represented by a specific formula and a dicarboxylic acid unit is a structural unit represented by a specific formula and the sum of the contents of the respective structural units is a specific value on the basis of all of the structural units and a layer B of polyethylene terephthalate. CONSTITUTION:A multilayered sheet is constituted of at least one layer A and at least one layer B. Copolyester of the layer A is characterized by that a part of a glycol unit based on an ethylene glycol unit is a structural unit 1 represented by formula I (wherein m is 0, 1 or 2) and a part of a dicarboxylic acid unit based on a terephthalic acid unit is a structural unit 2 represented by formula II (wherein n is 0, 1 or 2) the sum of the contents of the structural units 1, 2 is set to 1-10mol% on the basis of all of the structural units. The layer B is composed of polyethylene terephthalate. The thickness of the layer A is set to 0.1-1 times that of the layer B.
Patent JP-H0941480-A (JP)
Title: Building
Inventor: SUNAKAWA HITOMI
IPC: E04B1/18
Filed: 1995-08-04
Abstract: PROBLEM TO BE SOLVED: To integrate a building body and a skip floor with each other by disposing bearing walls at the building body and the skip floor, and providing transmission frames in such a way that the layer deformation angles of the building body and skip floor are the same. SOLUTION: Two transmission frames 3 formed by sticking braces 32 on the diagonal lines of rectangular frameworks 31 is provided between an entresol floor beam 22 of a skip floor in contact with a building body and a second-floor floor beam 21 of a body in contact with a floor. Two other transmission frames 3 are provided on floor beams 22 at the front face and back face of the skip floor in the state of connecting the end parts of a floor beam 21 and a floor beam 22 arranged orthogonally to the second-floor floor beam 21 and the entresol floor beam 22. Bearing frames 4 formed by sticking braces 42 on the diagonal lines of rectangular frameworks 41 are provided at the front face, side face and back face of the entresol of the skip floor.  Horizontal external stress is thereby transmitted between the building body and the skip floor through the transmission frames 3 so as to be able to prevent the generation of deformation difference between layers.
Patent JP-H0847350-A (JP)
Title: Device for rearing animal
Inventor: SHIOMI SHIGEFUMI
IPC: A01K1/03
Filed: 1994-08-24
Abstract: PURPOSE:To obtain an animal-rearing device capable of improving the receiving efficiency of a cage on the basis of a rearing rack, capable of being easily disassembled and subsequently carried to a cleaning room, etc., and further enabling to exchange a drain board on the bottom surface of the cage from forward. CONSTITUTION:A back plate 19 is detachably attached to the back surface of a rearing rack 1 through fixing members to form the rear surface of the cage 12, and the catching members 14 of dividing plates 16 are inserted into and engaged with the upper support rails 13, respectively, on the lower surface of each rack plate 2 from forward to use the dividing plates 16 also as the side surfaces of the adjacent cages on each stage. The opening or closing shafts 22 of a lattice door 23 are pivotally attached and held to a shaft holder 24 at the front end of one of the adjacent dividing plates 16, and the catching member 21 of the lattice door 23 is caught with a lock mechanism 25 at the front end of the other to use the lattice door 23 as the front surface of the cage 12. Catching members 17 formed at both the sides of a drain board 18 are inserted into and engaged with the lower support rails 15 at the lower ends of the adjacent dividing plates 16 to form the bottom surface of the cage 12.
Patent JP-H11322384-A (JP)
Title: Auxiliary material mixture, and production of product mixture by using the auxiliary material mixture
Inventor: YOSHIDA YASUNORI
IPC: C04B18/14
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a new treating technique of ultrafine powder by which the handleability of the ultrafine powder usable as an auxiliary material, and the mixing properties of the ultrafine powder usable as one of the auxiliary material are improved. SOLUTION: This auxiliary material mixture comprises ultrafine powder used as an auxiliary material to be added to and mixed with a main material, and an inorganic foamed particles used as the auxiliary material likewise. The method for producing a product mixture comprises previously mixing the ultrafine powder used as the auxiliary material with the inorganic foamed particles used as the auxiliary material likewise, and mixing or kneading the obtained auxiliary material mixture with the main material.
Patent JP-H0754037-A (JP)
Title: Inspecting instrument of quenched part
Inventor: SUZUKI YOSHIRO
IPC: C21D1/55
Filed: 1993-08-11
Abstract: PURPOSE:To efficiently evaluate the quenching depth of a work which is partly quenched by the laser beam quenching by using non-destructive inspection. CONSTITUTION:An inspecting instrument 30 to inspect the quenched part of a work which is partly quenched by the laser beam quenching is provided with a surface measuring machine 31 and an operation and control part 32. The surface measuring machine 31 obtains the shape measurement data by scanning the surface of a region 35 to be inspected including the quenched part in a specified direction to obtain the height or the like of a surface swollen part of this region 35 to be inspected. The operation and control part 32 calculates the sectional area of this surface swollen part based on the shape measurement data of the surface swollen part obtained by the surface swollen part, and compares the calculated sectional area with the reference value, and makes a judgement that the depth of this quenched part reaches the specific value when the calculated sectional area reaches the reference value.
Patent JP-H0545076-A (JP)
Title: Condenser water circulating device
Inventor: OYAGI KIYOTO
IPC: F28B9/04
Filed: 1991-08-09
Abstract: PURPOSE:To provide a condenser water circulating device capable of ensuring the required amount of circulating water even when there is increased piping resistance in a water circulating pipe. CONSTITUTION:A flow rate limit valve 11 is provided on a passage of a water circulating pipe 9 connecting a condenser 5 and a sprinkling tank 10. A water level indicator 12 is provided on a water intake tank 1, and a water level indicator 13 is provided on the sprinkling tank 10. Hereby, detection signals are fed to a valve control device 14.
Patent JP-S6444095-A (JP)
Title: Method of mounting hybrid integrated circuit
Inventor: SAIDA MITSUGI
IPC: H05K3/32
Filed: 1987-08-12
Abstract: PURPOSE:To prevent a malfunction due to a distortion stress generated by the warpage of a printed wiring substrate, by clamping using conductive rubber and pressing them by mounting fittings, a hybrid integrated circuit having input/ output terminal electrodes and the substrate having external connection electrodes. CONSTITUTION:A hybrid integrated circuit 1 is so bonded to a printed circuit substrate 4 as to mechanically resilently and electrically conduct therebetween. That is, if conductive rubber 6 is compressed fixedly, the rubber has elasticity even in this state, and the connection of the conductive section proves its connecting reliability by exhibiting sufficient countermeasure for slight dimensional change. Then, the hybrid integrated circuit, the rubber and the substrate are sequentially superposed in this order, integrated by mounting fittings 9, and electrically and mechanically secured. In this case, the rubber is compressed without saying. Thus, it can prevent a malfunction due to a distortion stress generated by the warpage of the substrate.
Patent JP-H074701-A (JP)
Title: Humidifier of moisture-permeable membrane type
Inventor: HAMAZAKI SADAKATSU
IPC: F24F6/04
Filed: 1992-07-27
Abstract: PURPOSE:To make mixing of a surface-active agent in water free from causing exudation of the water by using a composite moisture-permeable membrane composed of a hydrophilic high-molecular film which is permeable to water vapor as a moisture- permeable membrane without pares and a piece of knitted fabric having air permeability, the two ccmponents being laid one over the other. CONSTITUTION:Use is made of a composite moisture-permeable membrane which consists of a cellulose acetate film as a moisture-permeable membrane without pores 1 and a piece of nitted fabric of nylon fiber, the two adhering to each other at shots. This composite material is doubled with the fabric on the outer side and the cellulose acetate film on the inner side and the two parts resulting from the doubling are stuck to each other at the edges by an adhesive with simultaneous introduction therein of a spacer 2 of polyvinyl chloride and a play hollow, porous member 3 which is permeable to air inside a liquid but impermeable to water. A humidifier of moisture- permeable membrane the obtained in this manner is set in an air conditioner and, when water is fed through a water-feeling hole, the water is fed while the air therein is discharged through the pipy hollow porous member 3. Even if a surface-active agent is added by about percent to the water fed, it is not at all possible for the water to exudate.
Patent JP-H0672168-A (JP)
Title: Lubricating device for transfer
Inventor: TANBA TOSHIO
IPC: F16H57/027
Filed: 1991-08-09
Abstract: PURPOSE:To solve the lubrication shortage of a bearing by improving the shape of existing components utilizing lubricating oil through the agitation of a gear. CONSTITUTION:A first rib 60 receiving lubricating oil through the agitation of a gear 18 is integrally formed at the side face of a draft hole 58 bored in a transfer case 34, and second ribs 62 are integrally formed at both side faces, below the draft hole 58, of the transfer case 34. An oil reservoir 64 of lubricating oil flowing through the first rib 60 and the draft hole 58 is formed by the second ribs 62 and a retainer 52, and lubricaing grooves 66, 68 are formed at the contact face between the transfer case 34 and the retainer 52.
Patent JP-S6258230-A (JP)
Title: Photometric mode displaying device for camera
Inventor: NAKAI MASAAKI
IPC: G03B7/099
Filed: 1985-09-09
Abstract: PURPOSE:To take an appropriate measure against, for example, a backlighting condition, by displaying that a photometric mode at the time of automatic exposure is average photometry, partical photometry, or photometric against backlight. CONSTITUTION:When a photometric value BVn is smaller than a fixed value D, namely, when the photometric value at the central part is smaller than the fixed value D and the central part is dark, a display indicating an average photometric exposure, for example, a uniform black display is made. If the value BVn is larger than the fixed value D, on the contrary, the luminance difference between the photometric values of the central part and peripheral part is compared and, when the luminace difference is smaller than a fixed value K, a display indicating a spot photometric exposure, for example, a central black circle is displayed. When the luminance difference is larger than the fixed value K, a display indicating backlight photometric exposure, for example, the central black circle and its inverted display are alternately displayed. These displays are made by means of an indicator LCD provided at the bottom section of a finder. Therefore, each photometric mode can be known in advance without providing any special photodetecting element for detecting a backlight condition.
Patent JP-H0736449-A (JP)
Title: Timbre selecting device of electronic musical instrument
Inventor: KIRA YOSHIBUMI
IPC: G10H1/18
Filed: 1993-07-20
Abstract: PURPOSE:To provide the timbre selecting device of the electronic musical instrument which can selects a favorite timbre among many timbres instantaneously through easier operation with a limited number of switches. CONSTITUTION:The electronic musical instrument, which has plural timbres and also has each timbre specified with characteristic timbre specification information, consists of a timbre-selection switch 16 composed of a gathering of switches less than the timbres, a rewritable storage means 20 which stores the timbre specification information corresponding to the respective switches of the timbre selection switch 16, a rewriting means 19 which rewrites the timbre specification information stored in the rewritable storage means 20, and a control means 1 which reads timbre specification information corresponding to one of the switches of the timbre selection switch 16 out of the rewritable storage means 20 with the switch operated and specifies the timbre.
Patent JP-S6178966-A (JP)
Inventor: HARADA YASUO
IPC: E05B27/06
Filed: 1984-09-27
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-S6178870-A (JP)
Title: Tacky composition
Inventor: SUDOU TAKAO
IPC: C08K5/05
Filed: 1984-09-27
Abstract: PURPOSE:To provide a tacky compsn. which has proper surface tack and allows dust to adhere thereto, by blending a liquid polyhydric alcohol with a base compound obtd. by blending a softening agent, a plasticizer, a tackifier, etc. with a substrate. CONSTITUTION:4-35pts.wt. (per 100pts.wt. substrate) liquid polyhydric alcohol having an average MW of 80-4,200 (e.g. polyethylene glycol) is blended with a base compound obtd. by blending additives such as softening agent, plasticizer, tackifier, filler, lubricant, etc. with a substrate composed of a synthetic rubber [e.g. butadiene rubber, natural rubber or a synthetic resin (e.g. PVC). EFFECT:Even when the surface of the substrate is stained, stains can be removed by water washing. After water washing, the polyhydric alcohol bleeds toward the surface of the substrate and the original surface tack can be retained. USE:Dustproof mat, pressure-sensitive adhesive tape.