baber/WOPTO huggingface dataset:
Patent JP-H0472144-A (JP)
Title: Unpacked article receiving device
Inventor: YOSHIDA MITSUYOSHI
IPC: B65D19/00
Filed: 1990-07-11
Abstract: PURPOSE:To prevent damages from being caused between products or the parts and contrive the reduction of costs by a method wherein, in a device provided with a top panel vertically movable and having a securing function, the products or the parts are arranged without being packaged and the separation plates having cushioning property are provided therein. CONSTITUTION:A receiving device consists of a top panel 6 suspended in its entirety from a pipe frame 1 and springs 2-5, a vertically movable securing block 7 and cushioning partition plates 8. Front frame parts 9 are arranged on the bottommost surface of the pipe frame 1 without being packed at predetermined intervals. After such bottommost arrangement of the frame parts is complete, the two sheets of the cushioning partition plates 8 are laid over the front frame parts 9. The front frame parts 9 are stacked with each of such sets of the cushioning separation plates interposed therebetween until the front frame parts in the upper-most tier are piled up immediately below the top panel 6 and the front frame parts 9, the position of the securing block 7 is previously adjusted. After completion of the stacking of the front frame parts 9, the position of the securing block 7 is previously adjusted. After completion of the stacking of the front frame parts 9, a pressing bar 7a of the securing block 7 is pushed down vertically to lower the top panel 6 to a position B in order to press the front frame parts with a cushion 6a. In this way the front frame parts 9 are secured in place.
Patent JP-H1070233-A (JP)
Title: Multi-electronic device package
Inventor: JOSEPH MICHAEL RONDA
IPC: H01L23/31
Filed: 1997-07-07
Abstract: PROBLEM TO BE SOLVED: To provide a multi-electronic device package having more increased chip density, lower total profile and larger heat radiating performance than the multi-chip module structure of the prior art. SOLUTION: This package 10 includes a heat transfer and electric conductive plane 30 provided between a first substrate 12 and a second substrate 22. A first electronic device 36 is fitted to the first surface 32 of the plane in an aperture 18 of the first substrate 12, while the second electronic device 40 is fitted to the second surface 34 of the plane in the aperture 28 of the second substrate 22. This package has the solder balls 66, 68, 70, 72, 74, 76 provided on the second substrate 22 in order to electrically connect and physically mount this package on the third circuit substrate and also the solder balls 90, 92, 94, 96, 98, 100 provided on the first substrate 12 for electrically connecting and physically mounting the electronic device on the second electronic device 10' of the laminated structure.
Patent JP-H06277312-A (JP)
Title: Golf ball
Inventor: EGASHIRA YOSHINORI
IPC: A63B37/00
Filed: 1992-06-17
Abstract: PURPOSE:To increase flight distance by blending titanium white and barium sulfate with a cover material mainly composed of an ionomer resin for a cover to obtain a specified specific gravity. CONSTITUTION:In a golf ball wherein a core is covered, a cover material composed mainly of an ionomer resin and adjusted in specific gravity by using titanium white (specific gravity 4.3) and barium sulfate (specific gravity 4.47) as an inorganic white filler is used. A blending ratio of the titanium white to the barium sulfate is desirable 20%, or more of titanium white to total volume of both the fillers in view of retaining a degree of white color A filling quantity of the titanium white and barium sulfate filler into the cover is 7-25 parts by weight within the specific gravity range of 1.01-1.15 as a cover material in combination of both to the ionomer resin 100 parts by weight. When the specific graity is 1.01 or less, effect of increasing moment of inertia is little and therefore improvement effect in flight distance of golf ball is little. When it is 1.15 or more, hitting resistance, cutting resistance and durability required for the cover material are lowered and impact resilience is reduced.
Patent JP-S6070878-A (JP)
Title: Solid-state image pickup device
Inventor: KIMURA MOTOHIRO
IPC: H04N5/335
Filed: 1983-09-27
Abstract: PURPOSE:To control a current large than a conventional photo current by utilizing the Denver effect so as to impress photoelectromotive force to the gate of a field effect transistor. CONSTITUTION:The photoelectromotive force V is produced at the boundary between a light irradiated part and an unirradiated part by the Denver effect produced by providing the unirradiated part 12 of a photo conductor 12. In impressing a voltage to a switching wire 14 via an insulation film 3, a depletion layer is caused in the unirradiated part 12a covered by the wire 14 because of the field effect and a switching function is provided to the part 12a by applying a voltage stopping the diffusion of electrons or stopping the voltage and the picture element is scanned by utilizing it.
Patent JP-S5883886-A (JP)
Inventor: KAWAGUCHI SADAICHI
IPC: G06K15/10
Filed: 1981-11-14
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-H0711795-A (JP)
Title: Automobile drop prevention device for multi-story parking garage
Inventor: MURATA JUNICHI
IPC: E04H6/10
Filed: 1993-06-28
Abstract: PURPOSE:To resist a shock by collision of an automobile efficiently by members of small cross-sections to surely prevent the automobile from dropping and also reduce an equipment cost lower conventional one, in an automobile drop prevention device provided at a parking position in a multi-story parking garage. CONSTITUTION:An automobile drop prevention device for multi-story parking garage comprises a damping material 4 positioned near the body front center part of an automobile parked in a multi-story parking garage, an upper supporting material 6 to supported the damping material 4, of which one end is installed pivotally to a roof 1 of the multi-story parking garage around the damping material 4, a lower supporting material 7 of which one end is installed pivotally to a floor 2 of the multi-story parking garage. Thus an X-shaped unit is formed of the upper and lower supporting materials 6 and 7 between the roof 1 and the floor 2 of the multi-story parking garage with the damping material 4 as its center.
Patent JP-H0785499-A (JP)
Title: Optical recording medium
Inventor: SUZUKI TAKAHIKO
IPC: G11B7/2467
Filed: 1993-06-28
Abstract: PURPOSE:To form dye films of uniform and a sufficient thickness and to cope with the CD standard by using indolizine dye represented by a predetermined chemical formula. CONSTITUTION:A recording layer 3 containing a dye is provided on a board 1. The dye is an indolizine dye represented by the formula. In the formula I, A and A' are atomic groups necessary to complete an indolizine ring together with carbon atom C and nitrogen atom N. Bonding position of a phenyl group is a position 3 or 1 of the ring. R1, R1', R5, R5' are respectively substituents selected from among hydrogen atom, an alkyl group, aryl group, alkoxy group, aryloxy group, halogen atom, hydroxy group, alkylthio group, and arylthio group, and at least one of the R1, R1', R5, R5' is a substituent.
Patent JP-S57106482-A (JP)
Title: Electric resistance welding method of steel having considrable hardenability
Inventor: WATANABE SHIYUUZOU
IPC: B23K11/16
Filed: 1980-12-24
Abstract: PURPOSE: To eliminate the need for improving installations for weld zone structure such as seam annealers by welding steel having marked hardening effect of the weld zone with the welding current of the frequency much lower than that in the prior art at cooling rates that can be set as desired with respect to said steel.  
     CONSTITUTION: The steel having marked hardening effect with is an object is steel contg. at least ≥0.55C equiv. In the case of welding this steel, the cooling rate at which bentonite deposits is set in the air cooling region on the CCT diagram specified by steels is set, so that the change by hardening is eased. Next, the steel is welded with the welding current of the frequency as low as 60W70kHz. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-S5971995-A (JP)
Title: Heat exchanging plate blank material and manufacture thereof
Inventor: TSUTSUMI NOBUYOSHI
IPC: F24S10/75
Filed: 1982-10-19
Abstract: PURPOSE:To obtain a panel-shaped heat exchnger blank material used for a water heater utilizing solar heat, a space-heating radiator or the like and a method of manufacturing the same, by using a copper material in making a fluid passage constituting member and an aluminum material in making other part of a heat exchanger including fins, and bonding them together under pressure. CONSTITUTION:A fluid passage constituting pipe 7 made of a copper material is held between fin portions 8 made of an aluminum material. The pipe 7 is rolled flat under low temperature by the same rolling reduction rate as the fin portions 8 and then expanded, while the fin 8 is formed with a stepped portion 9. In manufacturing a heat exchanger plate, blanks are drawn out respectively from a copper tube coil 11 having a copper tube 2' wound therearound and an aluminum sheet coil 12 having an aluminum plate 3 wound therearound and they are bonded together at uniform intervals by means of cold pressure bonding rolls 16. Then, the bonded blanks are wound around a wind-up coil 13. Prior to bonding the blanks together, the upper surface of the aluminum plate 1, the outer surface of the copper tube 2' and the lower surface of the aluminum plate 3 are made rough by means of brushes 14 at the portions thereof where they are bonded together, and at the same time, oxide layer or the like on the surface of the blanks is removed. Further, a separating medium is beforehand coated over the inner surface of the copper pipe 2' so as to prevent bonding of the inner surface of the pipe 2'. The pressure bonded plate 18 is wound up by one pass by means of the rolls 16 by making the rolling reduction rate of the aluminum plates 1, 3 and the flat copper tube 2 uniform.
Patent JP-H0624244-A (JP)
Title: Lock device for window
Inventor: YANASE KEIJI
IPC: B60J1/00
Filed: 1992-07-09
Abstract: PURPOSE:To automatically stop a window in the most effective lock condition by providing a friction clutch for suppressing a rise of torque, transmitted to an output plate at lock time, to a fixed value or less, so as to prevent a mulfunction. CONSTITUTION:A motor 6 is driven to rotate an output plate 3, and a window glass G is pressed to a ceiling 82 and locked by a toggle lock device. Even when placed in this lock condition, since a slight time lag is generated after an overcurrent is detected by an overcurrent detecting means 62 till it is actuated in order to stop rotating the motor 6, it is continued to be driven before actuating the overcurrent detecting means 62. Accordingly, torque transmitted to the output plate 3 is further increased, and when the torque reaches a preset value in a friction clutch 7, a slip is generated in the friction clutch 7. As a result, the torque transmitted to the output plate 3 is maintained to a fixed value, to prevent a lock from its mulfunction.
Patent JP-H0470499-A (JP)
Title: Method for constructing underground space and excavator therefor
Inventor: TOYOIZUMI HIDEO
IPC: E21D13/02
Filed: 1990-07-10
Abstract: PURPOSE:To form a space of a large section in the weak ground by connecting row-provided small tunnels to construct an outer shell-shaped underground structure, and excavation-removing the ground in a part surrounded by the underground structure. CONSTITUTION:A pair of leading small tunnels 1a, 1b are executed by providing a suitable space, and a following small tunnel 7 is mutually connected and provided in a row from the tunnel 1a to the tunnel 1b by using a shield excavator. Next, an outer shell-shaped structure 14 is constructed in the ground by connecting the fellow small tunnels in rectangular shape. Then, space 17, surrounded by the structure 14, is formed by excavation-removing the ground 15, surrounded by the structure 14, by an excavator 16.
Patent JP-H0469393-A (JP)
Title: New platinum complex and tumor treating agent comprising the same complex as active ingredient
Inventor: NAMITA TAKESHI
IPC: C07F15/00
Filed: 1990-07-09
Abstract: NEW MATERIAL:A compound shown by formula I (R is group shown by formula II {(R<1> and R<2> are H or 1-6C aliphatic hydrocarbon, total carbon number of R<1> and R<2> are <=8, R<1> and R<2> are bonded to form (CH2)k ((k) is 4 or 5) or group shown by formula III [R<3> and R<4> are H, 1-6C aliphatic hydrocarbon, H(CH2)l- O-(CH2)m ((l) is 0-3; (m) is 2 or 3) and R<3> and R<4> are bonded to form (CH2)n ((n) is 3-5)]}. EXAMPLE:The compound shown by formula IV. USE:A treating agent of tumor. PREPARATION:A compound shown by formula V is made to react with the compound shown by formula VI.
Patent JP-H0936358-A (JP)
Title: Fabrication of semiconductor device
Inventor: KINOSHITA HIDEYUKI
IPC: H01L21/8247
Filed: 1995-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a method of fabricating a semiconductor device which can simultaneously realize a low resistance of gate wiring and improvement in reliability of MOS transistor. SOLUTION: A polycrystal silicon film 3 is formed on a gate insulated film 2 formed on a semiconducor substrate 1, the polycrystal silicon film 3 is processed to the desired pattern, an insulating film 5 and an insulating film 6 are formed to cover this polycrystal silicon film 3, the surface of the polycrystal silicon film 3 is exposed by etching the inslating film 5 and the insulating film 6 and a conductive film 7 of a high melting point metal film is formed on the exposed polycrystal silicon layer 3 in such a manner that at least a part thereof overlaps.
Patent JP-H0528013-A (JP)
Title: Heavy load state evaluating circuit for input/output device
Inventor: TSUKAHARA KATSUMI
IPC: G06F11/34
Filed: 1991-07-23
Abstract: PURPOSE:To reduce jobs, required time and costs related with connecting a peripheral controller and a peripheral device to plural channels by generating firmware interruptions at certain intervals so as to generate data over run without executing above stated connections. CONSTITUTION:Plural channel control parts 30 and a data transfer control part 10 which controls data transfer to a higher order device are provided, in addition, a processor 20 which controls the data transfer control part 10 and a controlled storage 40 in which a firmware for actuating the processor 20 is stored are provided. Further, a counter 50 which sets a time interval for count zero firm ware interruption, a subtractor 60 which processes the counter 50 by subtracting and a count zero firmware interruption circuit 70 which generates the count zero firmware interruption when the value of the subtractor 60 comes to zero are provided.
Patent JP-S6425455-A (JP)
Title: Semiconductor device
Inventor: KUROHICHI MINORU
IPC: H01L21/8238
Filed: 1987-07-21
Abstract: PURPOSE:To protect the gate oxide film of a normal element in an active region against a stress by forming a protect element having a lower dielectric breakdown strength than that of the normal element in a nonactive region. CONSTITUTION:The gate oxide film 13 of a protective element 11 formed on a nonactive region is thinner than the gate oxide film 1 of a normal element 10, and its dielectric breakdown strength is reduced. Charge is stored on a resist 5 by an ion implantation, and electric fields to be applied to the films 1, 13 disposed thereunder are enhanced. When the electric fields exceeds a predetermined value, the film 13 of the element 11 provided on a dicing line 12 is destroyed. Thus, the film 1 of the element 10 can be protected against a stress of an ion implantation.
Patent JP-S6340002-A (JP)
Inventor: TANI ICHIRO
IPC: E01H5/10
Filed: 1986-08-05
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-H0232611-A (JP)
Title: Resistance attenuator
Inventor: OTANI HIROMICHI
IPC: H03H7/24
Filed: 1988-07-22
Abstract: PURPOSE:To obtain a superior damping characteristic in a wide band area by reducing the number of capacitors connected in series between an input terminal and an output terminal which generates the factor of the deterioration of a characteristic. CONSTITUTION:When a minus voltage is applied on a control terminal 23 and a plus voltage on a control terminal 24, a current flows on a fourth resistor 36, a third resistor 30, a first diode 25, a second resistor 28, and a third resistor 35, then, the first diode is energized. At this time, second and third diodes 26 and 27 are reversely biased by the voltage drop of third and fifth resistors 28 and 30, then, no-loss state between the input and the output terminals 21 and 22 is generated. In such a way, it is possible to switch attenuation and the no-loss state with interposing only two capacitors between the input and the output terminals 21 and 22.
Patent JP-H052801-A (JP)
Title: Cassette loading and unloading device of magnetic recording and reproducing device
Inventor: KOIKE YOSHIAKI
IPC: G11B15/675
Filed: 1991-06-26
Abstract: PURPOSE:To stabilize a cassette loading and unloading and not to make a VTR set large-sized in a cassette loading and unloading device of a front loading system for a small-sized cassette. CONSTITUTION:In a state that a cassette is inserted or ejected, a cassette holding down member 12 is controlled to move forward because its projection 24 is engaged to a stopper 32 and is not abutted on a full-open rotational cover 10. A cassette 2 is inserted, and is loaded on a loading position by moving in a vertical direction after the member 12 moves horizontally to a center of the cassette 8, further moves horizontally and the center of a reel base 34 coincides with the center of the reel of the cassette 2. The cassette 2 is held stably by pushing the center of the cassette 2 by the the cassette holding down member 12.
Patent JP-S6075801-A (JP)
Title: Production of image fiber
Inventor: CHIGUSA YOSHIKI
IPC: G02B6/06
Filed: 1983-10-03
Abstract: PURPOSE:To enable sharp transmission of an image and color tone by subjecting a preform for an image fiber to a high temp. heating treatment prior to drawing thereby decreasing the increase in transmission loss at the specific wavelength owing to the influence of gamma rays. CONSTITUTION:Plural optical transmission bars having cores and clads are bundled in parallel and tight contact with each other and after the parts of such optical transmission bar in contact with each other are thermally fused to each other, the bar is heat-treated at a high temp. prior to drawing to manufacture an image fiber. The preform subjected to thermal fusion prior to drawing is uniformly heated at a high temp. below the softening point and is kept maintained at said temp. within about the time when crystallization does not arise then the preform is drawn at the temp. above the softening point. If the preform is subjected to the heat treatment prior to drawing in the above-mentioned way, max. absorption arises at about 0.63mum with the influence of rays on dependence of the oxygen defect of SiO2, by which the increase in the transmission loss is suppressed small and the resistance characteristic to radiation is improved. The sharp transmission of image quality and color tone is thus made possible.
Patent JP-S5971941-A (JP)
Title: Ventilating fan
Inventor: OZEKI KENICHI
IPC: G05D22/02
Filed: 1982-10-18
Abstract: PURPOSE:To enable to prevent an inner surface of a room wall from dewing, by a method wherein a dew sensor is fixed to a position on an indoor side of a main body of a ventilating fan provided with a blower so that the blower is made to start based on a detecting signal of the dew sensor, through which ventilation of the inside of the room is started prior to generation of a dew on the inner surface of the room wall. CONSTITUTION:A voltage variation corresponding to detected humidity by a dew sensor 17 is applied to a comparison circuit 22 as a detected signal by a signal voltage generating circuit 21, and a motor 9 is electrified by making a relay 24 act when the detected signal becomes more than a reference voltage value to be applied to the comparison circuit 22 from a reference voltage generating circuit 20, that is, when a matter that the dew sensor 17 itself is dewed is detected by the sensor 17, through which a blower 8 is made to start. As the dew sensor 17 is apt to be influenced by an atmospheric temperature when a temperature of the outside D of a room is lower than that of the inside C of the room, the dew sensor 17 losts no time in generating a dew prior to dewing on an inner surface of a room wall A, by detecting which the blower 8 is started. When dew water is evaporated to dryness, operation is stopped.
Patent JP-H1111165-A (JP)
Title: Device for mounting fuel tank of forklift truck
Inventor: KANEKO EIJI
IPC: B62D25/20
Filed: 1997-06-25
Abstract: PROBLEM TO BE SOLVED: To secure operational safety for operators during the work of mounting a fuel tank and to greatly contribute to reducing fatigue by enabling the fuel tank to be easily mounted and stored. SOLUTION: This device is formed into the type such that a fuel tank 3 is stored in a counterweight 1 so that the mounted height of the fuel tank 3 can be reduced. A rotating shaft 5 with a rotary arm 4 is provided at the center of the rear of the counterweight 1 and is integrated with a band 45 fixing the fuel tank 3, the band 45 is made rotatable from the outside of the rear of the counterweight 1 to a storage position, and a spring 6 reducing the weight of the fuel tank 3 is provided at the rotary arm 4. A stopper 8 is provided which locks the rotating shaft 5 and the rotary arm 4 in a position where the band is attached to the fuel tank 3, a position where the fuel tank 3 is pointed in the horizontal direction, or the storage position.
Patent JP-H0720544-A (JP)
Title: Camera
Inventor: AOYAMA KEISUKE
IPC: G03B17/00
Filed: 1993-06-30
Abstract: PURPOSE:To execute the feeding control of a film having two or more perforations on one picture with one A/D converting means by providing a difference output means obtaining the difference between the outputs of two photosensors and outputting a difference signal. CONSTITUTION:The outputs of the photosensors ph1 and ph2 are connected a difference output arithmetic circuit 12. It operates the difference between the outputs of two photosensors ph1 and ph2 and the outputs are connected to the A/D port of a microcomputer 1. The microcomputer 1 stores levels when one sensor senses the film and the other sensor does not sense the film (the maximum level) and moreover, when both sensors sense the film (a reference level), then, sets a threshold from the reference level and the maximum level and decides the perforation hole when a change from the reference level to a prescribed level occurs.
Patent JP-H0345407-A (JP)
Title: All terrain travelling vehicle
Inventor: NAKASAKI EIJI
IPC: B60F3/00
Filed: 1989-07-13
Abstract: PURPOSE:To enhance propulsion efficiency on the water in particular by providing floats for the outer circumference of a vehicle body, providing pushers monolithically with front and rear wheels, thereby providing said pushers with thrust blades in a circular arc shape in such a way as to be attached onto each cylindrical base barrel at equal intervals. CONSTITUTION:An all terrain travelling vehicle is so constituted that its vehicle body 2 is movably furnished with floats 3 and pushers 4. In this case, the vehicle body 2 is built up, for example, based on a four wheel drive vehicle for all terrain travelling use which meets specifications for a buggy. The respective floats 3 are distributively arranged in front and in rear to the right and the left 3a through 3c so that the vehicle 2 is well balanced when it floats. In addition, each pusher 4 is detachably mounted onto front and rear wheels 7 and 8 integrally with all terrain travelling tires T1 and T2. Each pusher 4 is formed in such a way that a plurality of thrust blades 59 each of which is in a circular arc shape, is extended while being curved to the reward side in the rotating direction of the wheel, and is interposed to the outer circumferential surface of a cylindrical base barrel 57.