baber/WOPTO huggingface dataset:
Patent JP-H04165925-A (JP)
Title: Automatic closing device for bus interlinked circuit breaker
Inventor: MATSUI TOSHIAKI
IPC: H02J3/04
Filed: 1990-10-30
Abstract: PURPOSE:To enable a bus interlinked circuit breaker to be operated smoothly by setting a certain amount of wait time matching an overload characteristic of a transformer to an overload relay and by predicting time until load breaks by performing prediction calculation of a transformer winding temperature from a bank current so that closing preparation operation may be suspended when this prediction time exceeds the wait time. CONSTITUTION:A prediction calculation processing means 1 calculates temperature increase rate of a transformer winding from bank current and then predicts time until load breaks. Then, it judges whether load breaks or not within a prediction time and immediately stops closing preparation operation if load does not break, thus enabling time for waiting to be abbreviated even if overload is not established or achieving an efficient operation according to the type of the load without producing any inconvenience even if the wait time is set long.
Patent JP-H03156280-A (JP)
Title: Microwave drier
Inventor: TAKASHIMA SHOJI
IPC: F26B25/04
Filed: 1989-11-10
Abstract: PURPOSE:To vertically move an agitating blades even if a material to be dried is introduced between the inner wall of a drying chamber and the blades, and to smoothly rotate without engagement with the material to be dried by so mounting agitating means at driving means as to vertically move. CONSTITUTION:If a material 7 to be dried of a predetermined amount is sup plied, a microwave is radiated to start drying. In the case of drying, agitating blades 3 are rotated to lift moisture generated from the material 7 near the bottom to improve heating irregularity to the material 7, thereby uniformly drying it. When the material 7 is held in a gap between the rotating blades 3 and the inner wall of a drying room 2, it rides on the blades 3 on the material 7. The blades 3 are moved upward while rotating to ride over the material 7. It continuously rotates while pressing to remove the material 7 by its own weight. Thus, since the blades 3 can be vertically moved, the rotation is smooth to contribute to a reduction in troubles of a device.
Patent JP-H06143981-A (JP)
Title: Vehicle immediate heating device
Inventor: MAEDA AKIHIRO
IPC: B60H1/08
Filed: 1992-10-30
Abstract: PURPOSE:To improve the efficiency of heating an engine by preventing the in-flow of the cooling water on the driving source side which flows into a heat exchanger having a heat accumulating material inside when the driving source is stopped, while allowing the in-flow when the driving source is running, and thereby releasing the supercooling of the heat accumulating material according to the temperature of the heat accumulating material. CONSTITUTION:A radiator 1, an acumulator 2 and a heater core 7 are connected to a pump to circulate the cooling water within a water-cooling type engine 5 for traveling through cooling water passages 23-25, and flow-in passages 241, 242, and the flow-in amount of the cooling water into the flow-in passages 241,242 is determined by means of a thermostat. The accumulator 2 has the heat accumulating material inside, and when the temperature of the heat accumulating material is lower than the set temperature, an electrode is electrified to release the supercooling condition of the heat accumulating material by a control box 3. When the engine is stopped, the cooling water is not flowed into the accumulator 2 by a solenoid valve 22. Thus, the heat accumulated in the accumulating material is efficiently used to heat the cooling water, allowing rapid heating of the engine.
Patent JP-2000113067-A (JP)
Title: Component name registration management system and recording medium therefor
Inventor: ANZAI MASAHIRO
IPC: G06Q50/00
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent the control constitution from being complicated and to improve the operability of the subject system by storing plural words constituting a component name in plural groups, displaying words of respective groups on a display screen, mutually connecting words selected from among respective groups to prepare a component name, and registering the prepared component name in the memory. SOLUTION: After selecting and defining a word as a prefix, a word selection order regulating means 6 allows the selection of an affix, and a component name storing/registering means 7 stores a component name prepared by a component name preparing means 2 in a component name storing part 23. A word selection regulating means 11 selects a word in a group selected from among a material word group, an immaterial word group and a regulated word group as a prefix and selects a word in a group selected from the material word group and the regulated word group as an affix. An additional name connection means 12 connects an auxiliary name inputted from an external input means 26 to the component name. A working section data connection means 15 connects working section data to the component name.
Patent JP-2001114477-A (JP)
Title: Double-side printing device
Inventor: HORIKANE YOSHIKATSU
IPC: G03G15/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To inexpensively properly straighten or reduce the curling of paper with a simple structure without mounting a special mechanism, by stopping the paper on a part curved in the direction opposite to the curling direction of the paper and changing the time for stopping the paper on the curved part in order to solve the problem in a conventional double-side printing device that the uncurling of the paper printed on its one side is not executed. SOLUTION: The curling of the paper is straightened or reduced by temporarily stopping the paper existing in a paper conveying path of a paper conveying part in a reversing device for the double-side printing, and printed on its one side, on a part curved in the direction opposite to the curling direction to straighten or reduce the curling of the paper after the one-side printing.
Patent JP-2000085984-A (JP)
Title: Paper feeding device
Inventor: WATASE HIROYUKI
IPC: B65H1/28
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To continuously carry out paper feeding motion of a paper feeding device to be used for a copying machine or the like with no interruption. SOLUTION: A paper feeding mechanism 13 is formed by providing first and second sheet holding parts 7, 8 on which a larger number of printing paper sheets 6 accumulated roughly in the vertical direction are juxtaposed roughly in the horizontal direction, respectively providing pick-up rollers 14, 34 to deliver the printing paper sheets 6 on the first and second paper sheet holding parts 7, 8 and providing a carrier roller 15 and a separation roller 16 separately carry the printing paper sheets 6 on the top level delivered by the pick-up roller 14 at a position in the carrying direction of the printing paper sheets 6 of the first paper sheet holding part 7, and the printing paper sheets 6 delivered from the second paper sheet holding part 8 by the pick-up roller 34 are delivered outside by the paper feeding mechanism 13 through the first paper sheet holding part 7.
Patent JP-S62157243-A (JP)
Title: Piston type multicylinder engine with improved fuel consumption at low load operation
Inventor: NISHIWAKI JINICHI
IPC: F02D17/02
Filed: 1985-12-28
Abstract: PURPOSE:To prevent fuel consumption rate from deteriorating due to low loads by stopping fuel supply to part of cylinders to make the cylinders to which the fuel supply is stopped inactive and to make the rest of the cylinders work at high loads. CONSTITUTION:For instance cylinders 5 of a 6-cylinder engine 4 are divided into three groups of I through III, two cylinders for each group, with each group equipped with a fuel supplier 6 consisting of a carburetor, a fuel pump, an njection nozzle and others. When loads are low, fuel is supplied only to the group I while the groups II and III are made to be inactive without fuel supply to operate the group I at high loads with fuel supply. And when loads are medium, fuel is supplied only to the groups I and II while the group III is made inactive. When loads are high, fuel is supplied to all the groups of I, II and III to operate an engine. Thus, fuel consumption rate is prevented from deteriorating.
Patent JP-H04168752-A (JP)
Title: Fabrication of ceramic circuit board having high heat shock resistance and high heat dissipation properties
Inventor: KOUNO YUMIKO
IPC: H05K1/09
Filed: 1990-11-01
Abstract: PURPOSE:To obtain a circuit board having high heat shock resistance and high heat dissipation properties by employing a low temperature softening copper as an oxygen-free copper when the oxygen-free copper and a sintered AlN ceramic are jointed through a brazing material containing active metal. CONSTITUTION:Low temperature softening copper and oxygen-free copper (OFCI/4H) are jointed, with thickness of 0.3mm and 0.25mm, to the opposite surfaces of a 36X54mm AlN substrate through brazing of silver-alloy containing active metal. The low temperature softening copper is obtained by improving the purity of oxygen-free copper and it softens at a temperature of 120 deg.C-150 deg.C with tensile strength thereof being lowered and elongation being increased remarkably. Temperature rise of the substrate due to ON/OFF of power can be estimated lower than 200 deg.C, and the copper board softens in that temperature region to absorb thermal stress thus enhancing heat shock resistance of substrate.
Patent JP-H10147169-A (JP)
Title: Seat for automobile
Inventor: KARSCHIN KURT
IPC: A47C7/40
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To reduce an impact working on a seated person so as to improve safety by constructing a backrest part for a seat part in a seat of a top part and a bottom part, supporting the top part freely rotationally to the bottom part, and allowing its rotation when a strong force exceeding a fastening force is applied because of a collision and the like. SOLUTION: A seat for an automobile is provided with a seat part 10 and a backrest part 12 whose inclination can be regulated, and the backrest part 12 is constructed of two parts comprising a top backrest part 14 and a bottom backrest part 16. The top backrest part 14, which is provided with a coupling hanger member 18 for a head supporting part and a half-shell type shoulder supporting part 20, can be turned to the bottom backrest part 16 when a force working on the top backrest part 14 exceeds a holding force of a fastening device 22. That is, the top backrest part 14 is turned as a working plate 24 is pressed by the back of a seated occupant in case of a collision of a vehicle.  For operating this action, a slide clutch, which can be turned with the fastening device 22 when the holding force of the fastening device 22 is exceeded, is arranged in a rotary shaft of the fastening device 22.
Patent JP-H07130208-A (JP)
Title: Light source device for automobile
Inventor: KOIKE YASUHIRO
IPC: G02B6/00
Filed: 1993-10-29
Abstract: PURPOSE:To provide a light source device for an automobile capable of obtaining bright uniform light by simplifying the structure. CONSTITUTION:A sun visor 80 is constituted of a base material 81, mirror member 82 arranged through a housing 88 in the base material 81, light source device 83 and a mounting fixture 89 for rotatably mounting the sun visor on a vehicle base material side. A lead wire is inserted into the mounting fixture 89. A principal part of the light source device 83 is constituted of a wedge plate-shaped light scattering guide unit 85, bar-shaped cold cathode tube 84, reflecting plate 86 and a light outgoing direction correcting element 87. By applying the wedge plate-shaped unit to the light scattering guide unit 85, only by arranging in its thickness side end part the light source element 84, a uniform surface light source is formed. In the light outgoing direction correcting element 87, directivity of outgoing light is adjusted. Further even excepting a lighting system additionally provided with the sun visor, the light source device can be applied to multifarious lighting systems in/out of an automobile or to display/ marker devices.
Patent JP-H02139661-A (JP)
Title: Character processor
Inventor: SAITO YOSHIZO
IPC: G06F17/22
Filed: 1988-11-21
Abstract: PURPOSE:To reduce erroneous conversion by moving the start position of a conversion object toward the end of a character string character by character in accordance with the number of time of nonconversion indication input not to convert a particle of the character string beginning with the particle. CONSTITUTION:When nonconversion is indicated after a character string is inputted from an input means 1, a conversion start position designating means 4 moves the start position of the conversion object toward the end of the character string character by character in accordance with the number of times of nonconversion indication and subjects moved characters to nonconversion. A word corresponding to the other part of the character string which is not subjected to nonconversion is read out from a dictionary means 3, and the read-out word is outputted to an output means 6 after characters subjected to nonconversion. Thus, only the particle part is designated and is subjected to nonconversion to accurately perform conversion when the character string beginning with particle is inputted.
Patent JP-H02142365-A (JP)
Title: Bimorph motor
Inventor: MIZUOCHI HIDEKI
IPC: H02N2/00
Filed: 1988-11-21
Abstract: PURPOSE:To improve the availability for general purposes by stroking the tooth section on the rotor side and by pivoting it in every minute quantity taking advantage of minute flexing displacement motion of a bimorph element on the stator outside circumference. CONSTITUTION:A bimorph motor is constituted in providing numerous pieces of bimorph elements 2 on a stator 1 side and numerous pieces of tooth sections 3a on a rotor 3 side. This stator 1 is composed of an approximately columnar base section 1a, a supporting shaft 1b and bimorph elements 2, and fixed to a housing 5 side. A rotor 3 is supported to the above supporting shaft 1b through a bearing section 3b. When the voltage is applied from a control section to each bimorph element 2 in a specified timing, a rotating shaft 6 is rotated in minute quantity each by the stroking motion to the tooth section 3a of the bimorph elements 2.
Patent JP-H06147848-A (JP)
Title: Visual inspection equipment
Inventor: AMAMIYA KOICHI
IPC: G01B11/24
Filed: 1992-11-02
Abstract: PURPOSE:To provide a visual inspection equipment which allow automation of inspection while enhancing reliability through noncontact inspection regardless of the skill of worker. CONSTITUTION:In a visual inspection equipment for deciding pass/fail of the profile of lead in a surface mounted bidirectional flat package semiconductor device, a plurality of optical sensors 7 comprising emitting parts 5 and receiving parts 6 of single wave light 4 are arranged for the lead part 3 of a semiconductor integrated circuit device 2 mounted on a test board 1. The optical sensors 7 are constituted such that six sets of light emitting and light receiving parts 5, 6 are arranged on the outer peripheral side of regular lead forming position of the semiconductor integrated circuit device 2, e.g. on the upper/lower sides and outside of the lead parts 3 on the opposite sides, and a single wave light 4 emitted from the light emitting part 5 passes through the outer peripheral side of the lead part 3 and arrives at the light receiving part 6 thus inspecting pass/fail of lead profile.
Patent JP-H01138270-A (JP)
Title: Production of surface-treated organic pigment
Inventor: KAWAMURA KIYOSHI
IPC: C09D11/02
Filed: 1987-11-24
Abstract: PURPOSE:To obtain easily the title pigment which has a uniformly treated surface, in which the polymer and the organic pigment are firmly bonded together and which is good in dispersibility in various substances, by mixing an organic pigment with a specified polymer component under agitation under specified conditions. CONSTITUTION:The title pigment is easily produced by mixing an organic pigment (e.g., azoic or phthalocyanine pigment) with a poly(oxazoline) and/or a modified poly(oxazoline) (e.g., 2-ethyl-2-oxaxoline or its modification) under agitation at 0-400 deg.C. This process provides a surface-treated organic pigment which has a uniformly treated surface as compared with a conventional surface- treated organic pigment and in which the polymer used in the treatment is firmly bonded to the organic pigment. Because the polymer used has a high affinity for various substances, the obtained pigment is excellent in dispersibility in organic solvents, water, plastics, fibers, etc., and excels in color forming property, hiding power, etc. Therefore, it can be suitably used as a colorant for inks, toners, paints, fibers, plastics, rubbers, paper, etc.
Patent JP-H11127778-A (JP)
Title: Freshness retaining apparatus, production of refrigeration vehicle and freshness retaining apparatus
Inventor: YANAGISAWA NOBUHIRO
IPC: B60P3/20
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To obtain a freshness-retaining apparatus for a refrigerator car that can inhibit the ozonolysis catalyst from being lowered in its efficiency due to the dew formation by forming water-repellent porous thin layer on the catalyst and can minimize the temperature rise in the refrigerator-freezer. SOLUTION: In the freshness-retaining apparatus for a refrigerator car for vegetables and fruits that is equipped with the ozone generator 21 and the ozonolysis catalyst unit 22, the catalyst unit 22 has a porous thin layer of water- repellent polytetrafluoroethylene coated on the surface of the catalyst layer. In a preferred embodiment, the catalyst unit 22 is dipped in a wetter-repellent resin dispersion to form the repellent porous thin layer on the surface of the catalyst layer whereby the freshness-retaining apparatus is produced for refrigerator cars.
Patent JP-H04167783-A (JP)
Title: Correction circuit for video signal
Inventor: TAKADA TOMOHITO
IPC: H04N5/91
Filed: 1990-10-30
Abstract: PURPOSE:To prevent the generation of distortion in the edge part of a video signal after correction by reducing the amplitude level of the output where the data of the video signal is corrected according to an error generation rate. CONSTITUTION:A divider 6 inputs a signal A and processes it according to the number of error flags supplied from an error counter 2. In short, the divider 6 divides the signal A by an exponent EXP(X+alpha) of the number of error flags, and drops video contrast when many errors are generated by indexically reducing the amplitude level of the signal a according to the error generation rate. Thus, the generation of the distortion in the edge of the video signal after correction can be prevented, and the picture quality of the video can be improved.
Patent JP-S62154839-A (JP)
Title: Conference telephone equipment
Inventor: TACHIBANA TOSHIYUKI
IPC: G10L13/00
Filed: 1985-12-26
Abstract: PURPOSE:To improve the SN ratio and articulation of a transmitting signal by reducing only the loss quantity of a variable loss circuit and suppressing the reduction of the loss quantity of variable loss circuits in other terminal equipments when a detecting output signal is supplied to a flip flop (FF) as a reset signal. CONSTITUTION:At first, voice is initially reached and inputted to a transmitter 5 connected to a terminal equipment 4 arranged on the nearest position to the initial speaker, an output signal from a sound switch circuit 19 is turned to the 'L' level and a pre-FF 23 and a post-FF 23 are simultaneously inverted to the reset state. Consequently, the loss quantity of the variable loss circuit 16 is controlled from 10dB e.g. to 0dB, a control signal line 12 is turned to the 'L' level and all pre-FFs 22 and post-FFs 23 in other terminal equipments are turned to the reset state.
Patent JP-H07127630-A (JP)
Title: Solid roller
Inventor: YAMAMOTO TETSUHISA
IPC: F16C13/00
Filed: 1993-10-29
Abstract: PURPOSE:To improve durability against load to be added and outer impact force by putting on the outer periphery surface of a rigid core body a cylindrical shock absorbing member of a corrugated plate having penetration holes at its mountain portions, covering this outer periphery with a covering body that is by means of rubber or elastic resin, through the penetration holes. CONSTITUTION:The outer periphery surface of the core body of a cylindrical rigid body is covered with a covering body 12 that is by means of elastic resin or rubber, in predetermined thickness by means of melting and welding or the like. A shock absorbing member which is a corrugated steel plate made cylindrical is fittingly put into the inside of the covering body 12 by the method of melting and welding or the like. Penetration holes 14c are piercingly provided at a predetermined pitch in a roller axis direction at mountain portions 14a ranging alternately with the valley portions 14b of the shock absorbing member, and through these, the covering body 12 in a melting state is run into openings 14d between valley portions 14b. Accordingly, welding strength due to the mutual biting of the covering body 12 and the shock absorbing member is increased, and load to be added and outer impact force received during roller rotation or travel are absorbed and the peeling-off of an adherent layer is prevented and durability can be improved.
Patent JP-2001116546-A (JP)
Title: Range finder
Inventor: KOMATSU YUKITETSU
IPC: G01C3/06
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a range finder capable of easily reducing the size by omitting a contact region provided in the constituting part of a shading box and forming the shading box easily and surely connecting without contacting instead of contacting. SOLUTION: For a range finder consisting of a pair of lenses 1 facing to a ranging object, a pair of light sensor array 4 arranged on the focus plane through the lens 1, and a shading frame 2a and 3a having stops 2b and 3b limiting the light in between the lens 1 and the light sensor array 4 in a shading box, a coupling body 3 arranged facing to a plate couple-in part 3c having flexibility is installed inside the shading box 2 in the state that the outer surface of the couple-in part is contacted to the inner wall of the shading box 2. A convex projection 5 provided on the couple-in part 3c is coupled in the concave hole 6 (for example, a through hole 6c penetrating the wall of the shading box) provided to the shading box 2, and a range finder formed with the shading box capable of surely coupling by non-contact and small-sizing can be obtained.
Patent JP-H10137982-A (JP)
Title: Welded tube bead cutting device
Inventor: MITSUKAWA KAZUHIRO
IPC: B23K37/00
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a welded tube excellent in accuracy and less in ruggedness of the surface by providing appropriate external shape of first and second support rolls. SOLUTION: The change in the tube width of a welded tube 2 immediately after completion of the welding process is absorbed by the prescribed gap between an external sides of first and second support rolls 4, 5 and an external side of the welded tube 2 by opening the forming position of an external bead 2a in the longitudinal direction of a plate of the welded tube 2, and providing U-shaped horizontal recess grooves 11, 12 on the external sides of the first and second support rolls 4, 5 to feed the welded tube 2. A cylindrical cap nut 15 comprising a cylindrical body part 16 and a hexagonal part 17 is used as a roll fitting member to fit the first support roll 4 to a shaft 3, and scrapers 7 and the cap nuts 15 are arranged without any gap to prevent much chip 6a generated in the bead cutting process from being rolled in the first support roll 4.