baber/WOPTO huggingface dataset:
Patent JP-H1096550-A (JP)
Title: Housing for electronic apparatus
Inventor: ROBERT D BRUNNER
IPC: F24F13/08
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a ventilating system for an electronic box by eliminating crossed circulation between high temperature exhaust and low temperature air intake. SOLUTION: The present invention provides an electronic device housing including an air circulation apparatus which consists of a box having a plurality of panels. One of the panels has an air intake hole 70 and an exhaust hole 80. The air intake hole 70 and the exhaust hole 80 are separated from each other. The air intake hole 70 and the exhaust hole 80 have an opening in the first panel and a plurality of parallel wind direction vanes disposed in the openings for taking air into the casing or exhausting air. The air intake hole 70 and exhaust hole air direction vanes are angled in the opposite direction, and there is reduced recirculation of exhausted air being returned to the air intake hole 70 to provide a heat exchange system for an electronic box 10.
Patent JP-H1119508-A (JP)
Title: Cement-based deodorizing soldifier and method therefor
Inventor: ARAI NORIHIKO
IPC: C04B24/04
Filed: 1997-07-01
Abstract: PROBLEM TO BE SOLVED: To suppress generation of an odor of ammonia or the like and assure a sufficient solidification strength by using a cement and an acid arthydride as primary constituents. SOLUTION: A cement and an acid anhydride are used as primary constituents. The cement has no particular limitations as long as it can solidify sludge. For example, a common Portland cement, blast furnace cement or fly ash cement can be used. The acid anhydride undergoes a reaction with ammonia or an organic amine so as to produce an amid and deodorization effect is demonstrated by solidification, and e.g. phthalic anhydride, maleic anhydride or the like can be used. The acid anhydride may either be soluble or hardly soluble to water as long as it has a deodorizing effect against ammonia and organic amine, and can be used in either solid or liquid at an ordinary temperature. The deodorizing solidification method simultaneously uses gypsum or an alkaline metal salt together with the cement and the acid anhydride.
Patent JP-H0614608-A (JP)
Title: Lifting and lowering controller of tiller
Inventor: IIDA SATOSHI
IPC: A01B63/114
Filed: 1992-07-03
Abstract: PURPOSE:To obtain a tilling depth controller capable of preventing lowering of operation efficiency by engine stop, etc., even if a field is slurry. CONSTITUTION:The objective controller controls a lift cylinder CY so that detection value of true tilling depth sensor PM1 for detecting true tilling depth based on angle displacement of a back cover of a rotary tiller may be made to coincide with a get objective tilling depth by a tilling depth controller PM2 and operates difference between the number of revolutions of an engine changed, according to tilling operation and a standard number of revolutions and its changing ratio, judging a detection value of number of revolutions of engine obtained when a rotary tiller is lowered to a prescribed tilling depth as the standard number of revolutions and corrects value of a set objective tilling depth and true tilling depth based on previously set map data from the operated difference and the changing ratio and carries out tilling depth control based on the corrected new data.
Patent JP-S5967882-A (JP)
Title: Y-delta connection starter for motor
Inventor: TSUNODA AKIRA
IPC: H02P1/32
Filed: 1982-10-08
Abstract: PURPOSE:To reduce a starting current of a motor by connecting impedance elements in series with a motor winding at Y-connection starting time and isolating the impedance elements at delta connection time. CONSTITUTION:When a starting pushbutton switch BS is pressed, an electromagnetic contactor 6 and a timer relay 2 are energized. Since contacts 6C1-6C3 of the electromagnetic contactor 6 are closed because the contactor 6 is energized, the winding terminals Z, Y, X of a motor IM are commonly connected via resistors Ru, Rv, Rw, the windings WU, WV, WW of the motor IM are resultantly connected to start the motor. When the starting time predetermined by a timer relay 2 is elapsed, the energization of the contactor 6 is released to cause the contacts 6C1-6C3 to be opened, and electromagnetic contactors 42 are energized to cause the contacts 42C1-42C3 to be closed. Therefore, the windings WU, WV, WW of the motor IM are coupled in a delta connection.
Patent JP-S6419773-A (JP)
Title: Power mos field-effect transistor
Inventor: YOSHITAKE TOMONOBU
IPC: H01L29/78
Filed: 1987-07-14
Abstract: PURPOSE:To miniaturize and improve a pellet in breakdown strength by a method wherein a semiconductor substrate of one conductivity type is used and a base of the same conductivity type positioned in a semiconductor layer of the other conductivity type formed on said semiconductor substrate is allowed to be in contact with said semiconductor substrate. CONSTITUTION:An N-type Si epitaxial layer 2 is grown on a P-type Si substrate 1, a gate oxide film 6 is grown by thermal oxidation, a polycrystalline silicon 7 is deposited, and a P-base layer 3 is formed. The polycrystalline silicon 7 is removed except a part for a gate electrode. The N-type Si epitaxial layer 2 except a part that will be actually used is covered by a photoresist or the like. Phosphorus is driven into the N-type Si epitaxial layer 2 by ion implantation or the like for the formation of an N<+>-type drain contact region 5 and a source region 4. Finally, an interlayer insulating film 8, a source electrode 10, and a drain electrode 9 are formed.
Patent JP-S5877326-A (JP)
Inventor: YOGI KEI BURI
IPC: H03K17/04
Filed: 1982-10-08
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H1022915-A (JP)
Title: Serial communication equipment
Inventor: MIYAUCHI REIZO
IPC: H04B10/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To realize communication with simple constitution having an electrooptical conversion function for a repeater device, to facilitate a communication system and to reduce the cost by providing idle serial bus line detection/ collision detection functions for the serial communication equipment of a bus transmission system using an optical fiber cable. SOLUTION: Transmission data inputted to the serial communication equipment is accumulated in a buffer 1 and the non-signal state of a bus line 13 is recognized by a transmission controller 2. The transmission data is transmitted to the bus line 13 through a transceiver 12 and is latched by a latch 4. At the same time, a comparator 6 compares received data latched by a received data latch 8 with transmission data in the latch 4 based on a clock generated in a clock generation circuit. When both data are equal, transmission is set to be normal. When they are not equal, the occurrence of collision on the bus line is considered. Then, a signal is transmitted to the transmission controller 2 and the output of transmission data is interrupted. The non signal state on the bus line is recognized after prescribed time and the signal is transmitted again.
Patent JP-S5966203-A (JP)
Title: Square coaxial waveguide
Inventor: KATAKI TAKASHI
IPC: H01P3/06
Filed: 1982-10-07
Abstract: PURPOSE:To attain effective plasma heating by regulating a value W/a to 0.7- 0.8, in a square coaxial waveguide comprising a conductor plate having W width and a square waveguide having (a) width surrounding the plate. CONSTITUTION:The square coaxial waveguide is made up with the conductor plate 1 having W width and the square waveguide 2 having (a) width and (b) height. In heating plasma in this coaxial waveguide, P<x>/P<y> is decreased by regulating the value W/a to 0.7-0.8, allowing to attain effective plasma heating, where P<x> is the X axis component of the total power in the cross section and P<y> is the Y axis component of it.
Patent JP-H1014796-A (JP)
Title: Washing cabinet
Inventor: KAMEI JIYUNSUKE
IPC: A47J47/20
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To provide a washing cabinet having a drain tray with which water is not pooled. SOLUTION: A side cabinet 11 is installed on the right side of a base cabinet 2. The upper surface of this side cabinet 11 is made lower than the upper edge of a washing bowl 3. As a tray placing table, a basket 12 is installed on this side cabinet 11, and a drain tray 13 is installed on the basket 12. This drain tray 13 is installed so as to be taller than the edge part of the washing bowl 3 as a whole. An expanded part 14 expanded to the upside of upper surface at the edge part of a side part of the washing bowl 3 is projected from the side of this drain tray 13.
Patent JP-2001002383-A (JP)
Title: Cargo work vehicle
Inventor: OKUDA HITOSHI
IPC: B66F3/42
Filed: 1999-06-23
Abstract: PROBLEM TO BE SOLVED: To simplify the installation structure of each lever by arranging both quick feed lever and slow feed lever in an oil passage base compactly. SOLUTION: In a cargo work vehicle for installing a plunger pump 22 operated by a hydraulic cylinder 12 for elevating a deck and a pumping handle 33 in an oil passage base 11, a quick feed lever 28 is provided in the oil passage base 11 through a handle fulcrum shaft 27 and a slow feed lever 30 is provided in the quick feed lever 28 through a slow feed shaft 29. The slow feed lever 30 connecting a pumping handle 33 is brought into contact with the piston 26 of a plunger pump 22 through a pressurization roller 31.
Patent JP-S6333241-A (JP)
Inventor: YAMADA MUNEKI
IPC: B65D1/00
Filed: 1986-07-29
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-H0738216-A (JP)
Title: Metallic composite material and electric circuit component
Inventor: ICHIDA AKIRA
IPC: H01L21/52
Filed: 1993-07-16
Abstract: PURPOSE:To provide a metallic composite material with a high thermal conductivity, good adhesive force, and a thermal expansion coefficient that is adjustable to any components in a semiconductor circuit device. CONSTITUTION:A metallic composite material has a copper/molybdenum two- layered structure, and an overall thermal expansion coefficient ranges from 10.0X10<-6>/ deg.C to 17.0X10<-6>/ deg.C. In a rupture test with an upper jig member 1 and a lower jig member 2, when a piece of metallic composite material is pulled through tension in a laminated direction, the piece of metallic composite material is broken in a molybdenum layer.
Patent JP-H1125612-A (JP)
Title: Image information recording medium
Inventor: ITO WATARU
IPC: H04N19/00
Filed: 1997-07-02
Abstract: PROBLEM TO BE SOLVED: To facilitate handling of a file on a personal computer and a network and to form a high image quality print from its file when an image is recorded on a recording medium as a structural storage file. SOLUTION: Link information 3 to the image data of high bit resolution is stored beforehand as a part of the structural storage file in addition to the image data 6 of low bit resolution and various attribute information 2, and the data of the high bit resolution indicated by this link information 3 are used for forming the print. By controlling the data of 10 bits as the file different from the structural storage file, the size of the structural storage file is reduced, and the handling of the file on the personal computer or the network is facilitated.
Patent JP-H09109459-A (JP)
Title: Driving device
Inventor: NAGUMO AKIRA
IPC: H01L33/00
Filed: 1996-07-05
Abstract: PROBLEM TO BE SOLVED: To simplify the correction of the driving amount of a driving element by a method in which after the first bit of dot correction data being written in dot correction data storage elements, the second bit of the corrected data are written in the dot correction data elements, and similar writing is repeated up to number (n) dot in sequence. SOLUTION: When a line of the third bit b1 in four bit correction data for all LED elements is transferred through sequential flip flops 301a-324d of all driver ICs, and the third bit b1 is held by all flip flops in all driver ICs, these are latched at once to the latch element of the corresponding latch circuit. Latched corrected data are written in sequence into the third memory cell c1 of the corresponding memory cell array. Finally, the line of the fourth bit b0 in four bit corrected data for all LED elements are transferred through the flip flops 301a-324b of all driver ICs.
Patent JP-H0227864-A (JP)
Title: Facsimile equipment
Inventor: UCHIDA SHIRO
IPC: H04N1/00
Filed: 1988-07-18
Abstract: PURPOSE:To facilitate the operation or handling even at a narrow space by arranging a recording section and a picture read section to the front part of an enclosure and forming a recording paper discharge exit, an original loading port, an original discharge exit and an operation display section or the like. CONSTITUTION:A recording paper and picture recording section and a picture read section are arranged in the front part in the enclosure and the vicinity of the upper face center of a front face cover 11 is formed lower with a step and an original loading port 11b for inserting originals to be transmitted is formed and an original discharge exit 11c is formed to the front face lower part and a remote control transmission reception section 11d and an operation display section 11e are arranged to the side. A recording cover 17 is fitted to the upper face of the main body 1 and a recording paper discharge exit 17 a discharging the recording paper 14 is formed to the tip. Thus, the operation is attained in the front face of the equipment enclosure and since the recording paper is extracted or the original is loaded and extracted by opening only the front part, the operation and handling of the equipment are facilitated even at a narrow location.
Patent JP-S6238008-A (JP)
Title: Current mirror circuit
Inventor: TAMAGAWA NOBUYUKI
IPC: H03F3/34
Filed: 1985-08-12
Abstract: PURPOSE:To improve the accuracy of a current transfer ratio of a current mirror circuit to the emitter current ratio with a few component number by constituting transistors (TR) with two TRs connected in parallel. CONSTITUTION:Emitters of TRs Q14, Q25 are connected to reference potential points, a collector of the TR Q14 is connected to a power supply Vcc through a current source circuit 1 and the collector is connected to the base of a TR Q36. The emitter of the TR Q36 is connected to the base of the TRs Q14, Q25 and the collector is connected to the emitter of the TR Q47. The collector of the TR Q47 is connected to the power supply Vcc and the base is connected to the collector of the TR Q25 and an output terminal 2 obtained for the output current I2. The sum between the collector of the TR Q25 and the base current of the TR Q47 is selected as the output current I2 so as to realize the current mirror circuit with high accuracy with a few component number.
Patent JP-S5981406-A (JP)
Inventor: RICHIYAADO UIRIAMU BORIO
IPC: F23C6/04
Filed: 1983-09-27
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-H05311570-A (JP)
Title: Automatic fabric pattern regulator
Inventor: WATABE KENICHI
IPC: D06H3/08
Filed: 1991-06-21
Abstract: PURPOSE:To automate the pattern regulation for fabrics such as dress materials having continuous patterns at least in the weft direction, and achieve improvement in operability and productivity, whereby resulting in lowered production costs. CONSTITUTION:The unit can send out an extended fabric in the warp direction, has a plurality of independently driven belts 4...4 equipped in parallel in the weft direction, further a plurality of optical readers, for example, CCD cameras 5...5 which can read the color difference and concentration set in correspondence to the belts in a line in the weft direction, and has a controller such as a microcomputer for controlling the belts driven in the normal or reverse directions on the basis of the signals from the optical reader 5.
Patent JP-H05344791-A (JP)
Title: Driving method for stepping motor
Inventor: HAYAKAWA YUKIHIKO
IPC: H02P8/10
Filed: 1992-06-11
Abstract: PURPOSE:To prevent movement of a rotor in a direction of a rotary shaft, to reduce sound, vibration and to obtain a smooth rotation by eliminating an exciting force difference at the time of starting or finishing exciting of phases in a stepping motor having even number of phases of exciting coils around the rotor. CONSTITUTION:In order to drive a stepping motor, excitation of an exciting coil 9 of a phase A during exciting is once interrupted, excitation of an exciting coil 7 of a phase B is started after a time beta, the coil 9 of the phase A is reexcited, and when the excitation of the coil 9 of the phase A is finished, excitation of the coil 7 of the phase B is once interrupted. This excitation is executed in next phase, sequentially repeated to continuously rotate a rotor 2. Incidentally, the beta is a maximum time in which the rotor 2 cannot mechanically follow up. With such excitation, a difference of exciting forces at the time of switching the phase to be excited is eliminated, and hence movement of the rotor 2 in a lateral direction is obviated, and noise, vibration can be reduced.
Patent JP-2000006527-A (JP)
Title: Thermal transfer recording medium
Inventor: TAKO YASUO
IPC: B41M5/392
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To enable printing having an excellent preservation stability, no occur rence of blocking, and good resolution to rough paper, moreover, an excellent high speed following property by containing synthetic amorphous silica anhydride in the uppermost layer of a coat layer. SOLUTION: The thermal recording medium is of structure in which one or a plurality of coat layers are provided on a base material, and at least one layer of them is a thermal transfer ink layer. As synthetic amorphous silica anhydride is contained in the coat layer of the uppermost layer, it suitably absorbs, because of its characteristics of a small quantity of moisture adhered on particle surface and -OH groups, absorbing low molecular substances of wax or resins in the coat layer and low molecular weight matter, and prevent the low molecular weight to bleed out onto the surface during high temperature storage, thereby precluding the occurrence of blocking. Besides, a content of the silica anhydride in the uppermost layer of the coat layer is preferable to be 1-20 wt.%, particularly, 5-15 wt.%.  When the content is less than this range, such a blocking effect becomes small and, on the contrary, it is more than this range, it tends to adversely affect the transferring property.
Patent JP-H05341643-A (JP)
Title: Cleanerless image forming device
Inventor: KONISHI DAISHI
IPC: G03G21/00
Filed: 1992-06-10
Abstract: PURPOSE:To realize constitution by which residual toner on a photosensitive drum is completely recovered as to a cleanerless image forming device using a memory removing member. CONSTITUTION:In the case jamming does not occur (A) or in the case jamming occurs (B), a driving motor 38 for the photosensitive drum, an electrostatic charger 2, and a destaticizing lamp 12 are turned on at t1. The developing bias of a developing device 14 is set to higher potential than at the time of forming an image at t2. At t5 when image forming actions are finished, the power source of a transfer device 8 is turned off but the developing bias of the developing device 14 is shifted to the high potential in the same manner. From t6 to t7, the power source of the transfer device is turned on and the potential of the memory removing member 6 is turned off, so that the toner retaining on the memory removing member is electrostatically attracted to the photosensitive drum. Before and after recording actions, the developing bias is set high, thereby efficiently recovering the residual toner on the photosensitive drum in the developing device 14.
Patent JP-H114658-A (JP)
Title: Japanese-style confections and their production
Inventor: HIRAMOTO KENJI
IPC: C07H3/06
Filed: 1997-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a Japanese-style confection well maintained in the mouth touch of rise grains, and to provide a method for producing the same. SOLUTION: A Japanese-style confection, such as OHAGI (BOTAMOCHI) (rice dumpling covered with bean jam) or SAKURAMOCHI (bean paste-rice cake wrapped in a cherry leaf), leaving the mouth touch of rice grains is produced by steaming rice, subjecting the steamed rice to a process for immersing the steamed rice in hot water or a process for cooking the steamed rice to add a non-reducing and/or reducing oligosaccharide to the rice, and subsequently molding the treated rice with a bean jam-wrapping machine, etc. The addition of a non-reducing and/or reducing oligosaccharide having a polymerization degree of 3 or more to the rice enables to suppress the gelatinization of rice starch, form coating films comprising the non-reducing and/or reducing oligosaccharide on the surfaces of the rice grains, and thereby improve the shape retainability of rice. Thus, the Japanese-style confection in which rice grains are substantially collapsed when mechanically molded and which leaves a good mouth touch can be provided.
Patent JP-2000007944-A (JP)
Title: Film having cured coating film of radiation-curable resin composition
Inventor: KANO HIROKAZU
IPC: B32B27/30
Filed: 1998-06-24
Abstract: PROBLEM TO BE SOLVED: To prepare a film having a cured coating film excellent in slip on an untreated film, adhesion, pencil hardness, and solvent resistance, wherein the cured coating film layer is made from a composition containing a radiation- curable polyfunctional (meth)acrylate having a plurality of (meth)acryloyl groups in the molecule and colloidal silica having a specified particle diameter. SOLUTION: This film has a cured coating film layer made from a radiation- curable resin composition containing, desirably, 5-50 pts.wt. radiation-curable polyfunctional (meth)acrylate having at least two (meth)acryloyl groups in the molecule (e.g. dipentaerythritol hexaacrylate), desirably, 5-50 pts.wt., colloidal silica having a primary particle diameter of 1-200 nm, and, optionally, 0.5-10 pts.wt. photopolymerization initiator. It is desirable that the film is made from a PP, a PE, a polyester, a polyacrylate, a polycarbonate, or a polyether sulfone.
Patent JP-S6335433-A (JP)
Title: Production of magnetic head and glass composition for magnetic head
Inventor: HIGASHIHARA RYUZO
IPC: C03C3/108
Filed: 1986-07-29
Abstract: PURPOSE:To obtain a magnetic head having excellent environmental resistance and high reliability, by fixing a ferrite chip core to a slider using a specific glass composition composed mainly of Bi2O3, PbO, SiO2 and B2O3. CONSTITUTION:A magnetic head is produced by impregnating a molten glass composition between a ferrite chip core and a slider, thereby fixing both parts. The temperature of the glass composition is adjusted to give a viscosity of 10<4>-10<4.5> poise. The glass composition is composed mainly of Bi2O3, PbO, SiO2 and B2O3 and contains 3-30(mol)% Bi2O3, 1-41% PbO, 30-50% SiO2 and 1-20% B2O3 provided that Bi2O3+PbO>30% and 60%>SiO2+B2O3>45%. The molar ratio of SiO2/B2O3 is >2. The composition contains at least one kind of Li2O, Na2O, K2O or ZnO as the remaining part at an amount of 1-10% Li2O, 1-10% Na2O, 1-10% K2O and 1-7% ZnO.