baber/WOPTO huggingface dataset:
Patent JP-H05135112-A (JP)
Title: Information processor
Inventor: TOKIOKA MASAKI
IPC: G06F17/30
Filed: 1991-11-15
Abstract: PURPOSE:To obtain a retrieval system which can retrieve necessary information by single-time retrieval. CONSTITUTION:When a storage area 152 of the information to be retrieved is retrieved according to a key word which is inputted from a keyboard 14, a synonym of the key word specified for the retrieval is retrieved by referring to a key word synonym dictionary 151 provided in an external storage device 15, and the retrieved synonym key word is used to retrieve the information in the storage area 152. Consequently, an omission of the retrieval is reduced without inputting the synonym key word, unnecessary information is not outputted in quantities, and the necessary information is searched for by the single-time retrieval.
Patent JP-2000128074-A (JP)
Title: Installation structure of dock slope slip material
Inventor: HIRATSUKA MASARU
IPC: B63C3/02
Filed: 1998-10-21
Abstract: PROBLEM TO BE SOLVED: To provide installation structure for slip material having good corrosion resistance which does not come off or break when hit by a driftwood or the like, while reducing the pulling force of a ship. SOLUTION: An installation structure comprises a long synthetic resin slip material 1 having a sectional shape of an arc in a width direction thereof, a retaining band 2 for fixing the slip material 1 along peripheral surface by pressing, and an anchor bolt 3 for fixing the slip material 1 with the retaining band 2 at both ends thereof to the ship dock slope. Accordingly, even if a driftwood or the like hits against the slip material 1, the driftwood rides over the slip material so that breakage of the slip material by smashing is prevented. Further, because the frictional resistance between the bottom of the ship and the slip material is small, ship docking work is facilitated.
Patent JP-H04172434-A (JP)
Title: Camera equipped with trimming function and using film with magnetic storage portion
Inventor: AOSHIMA TSUTOMU
IPC: G03B17/24
Filed: 1990-11-07
Abstract: PURPOSE:To prevent an angle of view as recognized by a photographer from differing from that of a photograph to be actually printed by setting the magnification of a viewfinder in such a manner that when a circuit detects that trimming information cannot be written normally an angle of view set by the viewfinder corresponds to a normal photographing range. CONSTITUTION:The source voltage required for driving a write and read circuit 20 is checked by an A/D converter built in a control circuit 14. When a source voltage is insufficient a motor 10 is rotated in the B direction irrespective of the condition of switches 11, 12 set by the control of a trimming magnification setting handle 13 and a viewfinder is shifted to its wide side so that the same angle of view as a normal photographing range is given by the viewfinder. It is then determined whether or not the viewfinder has been forcibly fixed at the same angle of view as the normal photographing range and, if the viewfinder has not been forcibly fixed, the write and read circuit 20 is driven and information such as magnification for trimming, shutter second, diaphragm value, etc., calculated at a step 109 is written by a magnetic head 9 on the magnetic storage portion of a film 2a being wound.
Patent JP-H04174636-A (JP)
Title: Shoe accommodation device equipped with dryer
Inventor: IRIE KAZUNORI
IPC: A47B61/04
Filed: 1990-11-07
Abstract: PURPOSE:To dry shoes, etc., in a relatively short time without reducing the accommodation space by installing a heat radiation panel in which working liquid is sealed on the bottom surface part and the back surface part of a shoe accommodation frame body and heating the working fluid in a fluid circuit by installing a heating device at the horizontal part positioned on the bottom surface part. CONSTITUTION:A heat radiation panel 7 is formed into an L-figure shape constitution in which a horizontal part 8 positioned in a bottom surface part 3 and a vertical part 9 positioned in a back-surface part 5 are formed integrally, and a fluid circuit 11 is formed at the superposed part where two metal plates 10 are closely attached, so as to bulge to the outer surface of one metal plate 10, and has a roll bonded heat pipe system constitution in which working fluid is sealed, and the fluid circuit 11 is formed to permit the communication between the horizontal part 8 and the vertical part 9, and a resistor type heater 13 is installed on the upper surface of the horizontal part 8. The working fluid in the fluid circuit 11 repeats the evaporation in which specific gravity reduces and the condensation in which specific gravity increases, so far as the resistor type heater 13 operates, and liberates heat into a shoe accommodation frame body 2 during the evaporation state. Accordingly, the accommodated footwear such as shoes is dried, and the generation of mould is prevented.
Patent JP-H02145007-A (JP)
Title: Operational amplifier
Inventor: SHIRAKI KENJI
IPC: H03G5/02
Filed: 1988-11-28
Abstract: PURPOSE:To apply time division to vary the band of an operational amplifier without increasing the circuit scale and power consumption by constituting a phase compensation capacitor with plural capacitors connected in series and short-circuiting optionally the plural capacitors connected in series with a control signal. CONSTITUTION:Two capacitors C1, C2 are connected in series in place of a phase compensation capacitor CO between a differential input stage 100 and a drive stage 110, a source and a drain of an N-channel transistor (TR) M10 are connected across the capacitor C1 and a gate of the TR M10 is connected to a control signal input terminal VC of the TR. When a control signal input terminal VC level is at a high level, the capacitor C1 is short-circuited. On the other hand, when a level VC is low, the phase compensation is applied to the operational amplifier by the series combined value C1.C2/(C1+C2) of the capacitances C1, C2. Thus, a band fu of 1MHz or 2MHz is switched in time division by using the control signal.
Patent JP-H10142730-A (JP)
Title: Photoreceptor and image forming device using the same
Inventor: NARUSE ATSUKO
IPC: C09B57/00
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a high-speed high definition image forming device appli cable to various uses and less liable to cause blurring by laminating a photoreceptor material contg. a polymer having groups such as a spiropyran compd. whose hydrophilic property varies photo-reversibly on the surface of a substrate having hydrophobic function so that the photosensitive groups of the resultant photoreceptor act efficiently to vary the hydrophilic property of the interface. SOLUTION: A photoreceptor material contg. a polymer having groups such as a spiropyran compd. whose hydrophilic property varies photo-reversibly is laminated on the surface of a substrate having hydrophobic function. The photoreceptor 2 forming material may contain a polymer of the spiropyran compd. causing optical switching reaction optionally in combination with a stilbene compd. causing cis-trans isomerism as a photo-reversibly isomerized material, an azohyclrazone compd. causing keto-enol tautomerism, a fulgide compd. causing switching reaction, a triphenylmethane compd. causing ionic ciissociation reaction, a triphenylmethane compd. causing oxidation reaction, a tetrabenzopentacene compd. causing oxidation reaction or its deriv.
Patent JP-S63153788-A (JP)
Title: Magnetic bubble memory element
Inventor: BETSUI KEIICHI
IPC: G11C11/14
Filed: 1986-12-18
Abstract: PURPOSE:To improve the transfer characteristic of a connection between an ion injection transfer path and a 'Permalloy(R)' transfer path by increasing the FBO magnetic field of the 'Permalloy(R)' transfer side more than a free bubble stripe-out (FBO) magnetic field under the ion injection layer. CONSTITUTION:The FBO magnetic field under a hard bubble suppressing layer at the 'Permalloy(R)' transfer side is increased more than the FBO magnetic field under the ion injection layer. Thus, since a potential caused at the boundary between the ion injection region and the non-ion injection region is decreased, the transfer characteristic at the connection part between the ion injection transfer path and the 'Permalloy(R)' transfer path is improved.
Patent JP-H10144715-A (JP)
Title: Semiconductor device, its manufacturing method, and apparatus for manufacturing the semiconductor device
Inventor: MATSUURA MASAO
IPC: H01L21/60
Filed: 1996-11-12
Abstract: PROBLEM TO BE SOLVED: To extend a connection distance between an electrode of a semiconductor chip and an inner lead of a lead frame, by joining a part of an interposing member to each of electrodes of the semiconductor chip, and by connecting the other end of each interposing member and each inner lead of the lead frame by a metal thin wire. SOLUTION: In a semiconductor chip 2 bonded on a die pad 5c of a lead frame 5, an interposer 3 as an interposing member is bonded to each electrode 2a of the semiconductor chip 2. A resin layer 6 for fixing the joining part between the electrode 2a of the semiconductor chip 2 and the interposer 3 is formed on the semiconductor chip 2. The interposer 3 is connected to an inner lead 5a of the lead frame 5 by a bonding wire W. The semiconductor chip 2, the interposer 3, and the lead frame 5 which are connected as mentioned above are sealed by a package P. An outer lead 5b of the lead frame 5 is also electrically connected to a board or the like.
Patent JP-S63151966-A (JP)
Title: Method for evaluating optical fatigue of electrophotographic sensitive body
Inventor: ITO SHIGEMICHI
IPC: G03G15/00
Filed: 1986-12-17
Abstract: PURPOSE:To simply and accurately evaluate optical fatigue by means of contactless procedure by rotating a photosensitive body at fixed speed, turning on a light source corresponding to a destaticizing light source, supplying current to an electrifier, turning on a light source corresponding to an exposing light source intermittently at a prescribed time width by setting up the rotational angle of the photosensitive body which is not integer times 360 deg. as one cycle, and measuring the surface potential of the photosensitive body. CONSTITUTION:The light source 2 corresponding to the exposing light source, the electrifier, the light source 4 corresponding to the destaticizing light source, and a potential measuring probe 5 are successively arranged around the cylindrical electrophotographic sensitive body 1 in its circumferential direction. The photosensitive body 1 starts to be rotated, the light source 4 is turned on after the rotation of the body 1 by 30 deg., voltage is impressed to the charger 3 after additional 360 deg. rotation and then the light source 2 is repeatedly turned on and off so as to be on at 480 deg. rotation of the body 1 and at 90 deg.. Thus, the optical fatigue on the whole surface of the photosensitive body can be contactlessly evaluated in an optimum sequence by radiating positionally shifted beams to the surface of the photosensitive body without using a real machine.
Patent JP-H11130332-A (JP)
Title: Paper ejecting device
Inventor: SHIRAISHI TATSUYA
IPC: B65H31/36
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To surely prevent rubbing and falling of paper from a paper stopper by regulating the location of an uppermost surface of loaded paper which is piled up on the upper surface of a paper loading table to a location of a paper stopper lowest point or more and a second paper carrier lowest point or below based on a paper detection signal. SOLUTION: A control part regulates the location of an uppermost part 1a of loaded paper 1 to a location of a paper stopper lowest point 8a or more and a paper carrier paddle lowest point 9a or below when loaded paper 1 exists on the upper surface 6a of a stack table. An upper surface location detector 15 is provided on the upper side of a stack table 6 and detects the location of the uppermost surface 1a of loaded paper 1 piled up on the stack table 6. The paper carrier paddle 9 is formed by an elastic material such as rubber, the abutting of the paper carrier paddle 9 on the uppermost surface of loaded paper 1 can be softened, and paper rubbing and falling from the stack table 6 and a paper stopper 8 can be prevented.
Patent JP-H08162983-A (JP)
Title: Radio receiver
Inventor: YAMAGUCHI TSUTOMU
IPC: H04B1/10
Filed: 1994-12-05
Abstract: PURPOSE: To obtain a radio receiver in which a bit error ratio is excellently maintained even when the input level of a reception signal is high and the circuitry is simple. CONSTITUTION: This receiver is composed of an antenna 1, a low noise amplifier 2, a first mixer 4, an intermediate frequency amplifier 6, a second mixer 7, a limiter amplifier 9 and a demodulation part 10. This intermediate frequency amplifier is arranged at the front stage of the second mixer and a function amplifying and limiting the input in the second mixer so as not to saturate the output of the second mixer is added to the intermediate frequency amplifier in a high reception level in which the limiter amplifier performs an amplitude limit operation. Speech quality can be excellently maintained even if the receiver is used in a state that the receiver is close to a transmitter, and the miniaturization and the reduction in cost of the receiver become possible because the circuitry is simpler than that of a conventional receiver.
Patent JP-H05144267-A (JP)
Title: Data input circuit
Inventor: YOSHIKAWA SADAO
IPC: G11C11/417
Filed: 1991-11-15
Abstract: PURPOSE:To stabilize the circuit operation of a data input circuit which is used to take a piece of data into a semiconductor memory. CONSTITUTION:A piece of data DATA and a chip enable signal CE are input to a NOR gate 10; its output is supplied to a delay control part 11. The delay control part 11 receives the output of the NOR gate 10 at gates for complementary MOS transistors TP1, TN1; its output is supplied to a delay circuit 12 from their connecting point. The current capacity of a MOS transistor TN2 forming the delay control part 11 is formed to be large with reference to a MOS transistor TN3. The chip enable signal CE which has been delayed by a delay circuit 13 is given to a gate for the MOS transistor TN2 its inverted signal is given to the MOS transistor TN3 Thereby, the delay period d1 of the delay control part 11 is set to be small during the period when the MOS transistor TN2 is turned on, and the delay period is set to be large during the period when the MOS transistor TN3 is turned on.
Patent JP-H11134881-A (JP)
Title: Nonvolatile multi-value memory and method of erasing data thereof
Inventor: HAGIWARA HARUO
IPC: G11C16/02
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To improve the erase/write characteristics of a nonvolatile multi-value memory. SOLUTION: The method for erasing data in the nonvolatile memory comprises setting selected bit lines to 0 V, applying a high voltage bias Vhv2 to source lines SL in a dummy erasing period, applying 0 V to word lines WL to flow a tunnel current from a control gate CG to a floating gate FG in a memory cell 60, applying in an erasing period the high voltage bias Vhv2 to the word lines WL, and applying 0 V to the source lines SL to flow a tunnel current from the floating gate FG to the control gate CG in the memory cell 60. Thus a bidirectional tunnel current flows to an insulation film of the floating gate FG and control gate CG to reduce the trapped charge.
Patent JP-H04171079-A (JP)
Title: Raw garbage disposer
Inventor: FUJIWARA AKINOBU
IPC: B09B5/00
Filed: 1990-11-06
Abstract: PURPOSE:To ensure that no water overflows, if a large amount of water flows in by aspirating water forcibly from crushed raw garbage container, using a water discharge pump, and allowing the aspirated water to run down into a moisture separation tank for water discharge, when a large amount of water flows in from a sink. CONSTITUTION:A crushed raw garbage container 9 is installed in a moisture separation tank 1 with a water discharge orifice 3 at the lower end and an airtight lid 23 at the upper end opening. The container 9 receives raw garbage dumped from a raw garbage crusher mounted at the water discharge orifice of a sink. A water level in the tank 1 is detected by water level sensors 7, 8. A water discharge pump 2 controlled by a signal from the water level sensors 7, 8 is connected to a water discharge orifice 3 on the tank 1 through valve actuation mechanisms 4, 5. In addition, an aspiration device 14 aspirates the content of the tank 1 to reduce a pressure and recovers only moisture from crushed raw garbage into the tank 1 through a water passage part 10a on the container 9. Consequently, if a large amount of water runs in from the sink side, there is no fear that water might overflow from the moisture separation tank.
Patent JP-H04172468-A (JP)
Title: Device for electrophotography
Inventor: GOINO TAKASHI
IPC: B41J29/38
Filed: 1990-11-06
Abstract: PURPOSE:To prevent abrasion of a bearing supporting the rotor of a deflecting system driving motor and the offset, etc. of a toner serving as a developing means by detecting inclination of a device main body to stop the drive of the device main body, and also stopping the drive of the deflecting system driving motor. CONSTITUTION:A laser printer comprises a device main body 10 provided with an inclination detecting means 30 for detecting inclination of the device main body in the direction indicated by the arrow X or Y, the means 30 being provided with a photosensor 31 and a light blocking member 32. The sensor 31 is fixed to the device main body 10 and connected to a control means stored in the device main body 10. The light blocking member 32 has a light blocking portion 32 provided about an axis 34 of support and extending in one direction and a weight portion 36 formed in the other direction in such a manner as balancing the light blocking portion 35 and the light blocking member 32 is mounted on the device main body 10 in such a manner as being freely put in a turning movement and the optical axis of the sensor 31 is blocked by the light blocking portion 35. When the device main body 10 is tilted in the vertical direction the light blocking member 32 is put in a turning movement about the axis 34 of support in the direction indicated by the arrow E and the light blocking portion 35 is separated from the sensor 31 and connected to the optical axis and the sensor 31 is turned on to detect inclination of the device main body 10. The control means starts to work in response to a detection signal of the sensor 31, stopping the drive of the device main body 10.
Patent JP-H10132459-A (JP)
Title: Multi-hole type drying device
Inventor: CHIZAKI KEIZO
IPC: F26B21/00
Filed: 1996-10-28
Abstract: PROBLEM TO BE SOLVED: To perform a concurrent drying of many anchor rod insertion holes by a method wherein a plurality of heat-resistant flexible pipes are connected to one end of a net-like cylinder through a hose connecting plate, a hot air injection machine is arranged at the other end to feed compressed air. SOLUTION: A net-like cylinder 1 is made such that a metallic plate 2 comprised of a net section 2a and a plate section 2b is formed with a flange section 4 one end thereof and then this is reinforced by a frame member 3. To the flange section 4 is fixed a disk-like hose connecting plate 6 by either a bolt or adhesive agent, a heat-resistant flexible pipe 7 is connected to a hose connecting hole through a hose coupler 13. A feeding pipe 8a passes through a central part of a hose connecting plate 6, fitted, inserted and fixed there, the other end is connected to a compressed air feeding machine through a valve device 11 or the like. In the case that a bridge is reinforced, the extremity ends of a plurality of the flexible pipes 7 are inserted into the anchor rod insertion holes and then a hot air injection machine 20 is operated.  After the injected hot air passes through the net-like cylinder 1, the hot air is forcedly fed by the compressed air and accelerated, fed into the flexible pipes 7, injected into the anchor rod insertion holes and its wetted state is eliminated.
Patent JP-H03184837-A (JP)
Title: Absorptive babble laminate
Inventor: UORUTAA BAANTO MIYURAA
IPC: A61F13/15
Filed: 1990-11-06
Abstract: PURPOSE: To enhance absorbency by constituting the subject laminate of a perforated thermoplastic film, the thermoformable thermoplastic film bonded to the perforated film at a predetermined interval and having a large number of bubbles formed thereto and a hygroscopic substance arranged in the bubbles. CONSTITUTION: A thermoformable thermoplastic film 24 is heated to be supplied to an embossing roll having a cavity and the embossing roll is evacuated to form a large number of bubbles 28 to the film. Next, a perforated film 22 is supplied to the first thermoformed film 24 as a separate film by a second roller. Before the films are mutually bonded, a hygroscopic substance 31 is arranged to the bubbles of the thermoformed film by manual or mechanical operation. Thereafter, for example, one of or both of the films 22, 24 are preheated/or the films 22, 24 are pulled at the nip between a nip roll and the embossing roll to be mutually bonded to produce a final hygroscopic bubble laminate.
Patent JP-2000127328-A (JP)
Title: Decorative sheet and its manufacture
Inventor: KAWABATA SHIGEO
IPC: B32B33/00
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To manufacture a decorative building material having a protrusion and recess patter and much decorativeness with high productivity by coating one surface of a sheet base material having flexibility with a paint dispersively mixed with silicone oil to form a mist coating film layer. SOLUTION: A lengthy sheet base material 2 made of a decorative sheet printed with a design on one roll-like wound surface and a vinyl chloride resin film 5 to become a silicone oil impermeable resin protective layer are prepared, and disposed at front and rear sides of a rotary screen printer 6. A position of an ultraviolet lamp 71 provided in an ultraviolet applicator 7 disposed directly after the printer 6 is decided. A resin paint 64 dispersively containing the oil on the material 2 fed to the lamp 71 is applied with an ultraviolet ray for a predetermined time from the lamp 71 to cure the paint 64 to form an orange peel-like mist coating film layer 3.
Patent JP-S63154777-A (JP)
Title: Adhesive for metal-clad laminate
Inventor: MIKI TETSUHIRO
IPC: C08L29/14
Filed: 1986-12-19
Abstract: PURPOSE:To provide the title adhesive which has excellent resistance to soldering heat and tracking and peeling strength, consisting of a polyvinyl butyral resin, a melamine resin and an acid catalyst as a curing catalyst. CONSTITUTION:100pts.wt. polyvinyl butyral resin (A) is blended with 30-300pts. wt. melamin resin (B) wherein part or the whole of methylol groups is alkylated, and 0.1-10pts.wt. (per 100pts.wt. component B) acid catalyst (C) (e.g., p- toluenesulfonic acid) as a curing catalyst. The mixture is dissolved in a solvent (e.g., methyl ethyl ketone).
Patent JP-2000127928-A (JP)
Title: Hill hold control device for vehicle
Inventor: TABATA ATSUSHI
IPC: B60W10/188
Filed: 1998-10-22
Abstract: PROBLEM TO BE SOLVED: To enable two modes, a mode ensuring creep running by generation of large torque by a first speed shift and a mode of hill hold control so as to prevent reversing on a sloping road or the like, only by selecting a shift lever. SOLUTION: A means judging whether a shift position of an automatic transmission selects or not a forward running position except a drive position is provided (step 530), and hill hold control locking a wheel is executed (step 570) only when the forward running position except the drive position is judged further with a prescribed condition (step 540, 550) materialized.