baber/WOPTO huggingface dataset:
Patent JP-H05323825-A (JP)
Title: Driving force transmission mechanism for image forming device
Inventor: OGAWA TAKAYUKI
IPC: G03G15/00
Filed: 1992-05-22
Abstract: PURPOSE:To easily perform jam treatment by decreasing load of a roller transferring recording paper, in the case that the jam occurs in an image forming device. CONSTITUTION:The image forming device has a machine frame body 11 and an opening and closing member 17 which is attached to it in freely openably and closably, and a transfer passage having a fixing roller 27 to thermally melt and stick a toner image, as the recording paper is transferred, is provided in the inside. In an oscillating member 42 which oscillates by linking with an opening and closing operations of the opening and closing member 17, a sliding and contacting projection 68 is provided and the projection 68 is in contact with an end face 66 of a transmission gear 64 to transmit rotation of a motor to a driven gear 61 of the fixing roller 27. The end face 66 is slant and the connecting gear 64 moves in the shaft direction by oscillation of an oscillating member 42 and the connecting gear 64 withdraws from a driving force transmission gear train to become a nonconnecting position. Thus the connection between the motor and the driven gear 61 via the connecting gear 64 is disjointed and the recording paper is easily removed in the case that the jam treatment is performed.
Patent JP-S61287484-A (JP)
Inventor: ISSHIKI TSUTOMU
IPC: B07B13/02
Filed: 1985-06-14
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-S5831725-A (JP)
Title: Manufacture of automobile interior trim
Inventor: HIROKANE YASUO
IPC: B60R13/02
Filed: 1981-08-19
Abstract: PURPOSE:To obtain an interior automobile trim having a good appearance with less loss of the material thereof, by forming a skin on the inner surface of a mold by slush molding, laying thereon a layer that will be foamed by heating, heating the layer to be foamed, inserting a rigid part while the layer is still in the soft state so that the rigid part is integrated with the layer, followed by the cooling and removing of the integrated part. CONSTITUTION:By slush molding the first layer, that is, the skin 9 is formed on the inner surface of the mold 1, then the second layer 10 that will be foamed by heating is formed on the skin 9, then the second layer 10 is heated to be foamed, the rigid part 8 is inserted while the layer 10 is still in the soft state so that the rigid part 8 may be integrated with the layer 10, and they are cooled, and removed to obtain the intended automotive trim having a soft skin formed thereon. Thus, due to the slush molding, the appearance becomes good, further as the foamed layer still in the soft state is advantageously utilized, its compatibility with the rigid part is favorable, and according to the present method, the loss of the raw material and the required energy can be minimized in comparison with the prior vacuum molding.
Patent JP-S5837417-A (JP)
Title: Purification of combustion exhaust smoke
Inventor: MORITA YOSHIROU
IPC: F23G7/07
Filed: 1981-08-19
Abstract: PURPOSE:To burn the smoke completely and consequently remove soot and carbon monoxide by a structure wherein combustion improver, which mainly consists of two constituents of CaO and Fe2O3 or three or four constituents of above-mentioned two constituents and MgO or/and Al2O3, is arranged in the neighborhood of the outlet of the combustion chamber of a furnace as smoke removal layers. CONSTITUTION:CaO type raw material such as limestone, dolomite or the like is blended with Fe2O3 type raw material such as limonite, magnetite of the like and, after being mixed and kneaded, molded and baked into clinker, which is milled again, molded again into the predetermined form and baked again in order to get combustion improver. In this case, when heat resisting property is required, MgO is added. Al2O3 is added for stabilizing CaO and at the same time for improving heat resisting property. By piling up said combustion improver in layers in the neighborhood of the outlet of the combustion chamber of the combustion furnace as smoke removal layers, the smoke is completely burnt, resulting in enabling to remove soot and carbon monoxide.
Patent JP-S63295705-A (JP)
Inventor: SUGIMOTO EISUKE
IPC: A41D3/04
Filed: 1987-05-27
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-S5654620-A (JP)
Title: Magnetic recording/reproducing head
Inventor: MIYAGAWA MASATAKE
IPC: G11B5/127
Filed: 1979-10-12
Abstract: PURPOSE:To eliminate both the head coil and the transformer component at the rotating side, by transmitting the change of magnetic flux of the head to the transformer component at the fixed side and then extracting the change of magnetic flux passing through the magnetic path in the form of the electric change. CONSTITUTION:The heads 12a and 12b are fixed onto the cylinder 1 and then rotate along with the shaft 11 with a minute gap kept to the upper surface of the transformer component 7 of the fixed side. For the reproduction of the tape received the magnetic recording, the heads 12a 12b are shifted toward the arrow A to the tape, and thus magnetic flux is caused within the head as shown by the broken line. This magnetic flux passes directly through the inside of the component 7 to give the electric change to the transformer coils 10a and 10b of the fixed side. And this electric change is extracted in the form of the reproduced electric output. As a result, the transformer component at the rotating side can be eliminated, thus simplifying the assembling work as well as reducing the transmission loss greatly.
Patent JP-H05327130-A (JP)
Title: Photo detector
Inventor: NARUI HIRONOBU
IPC: H01S3/23
Filed: 1992-05-22
Abstract: PURPOSE:To enable independent control of each laser light of a multi-beam semiconductor laser device, by providing a photo detector wherein lights from many light sources are inputted without generating crosstalk. CONSTITUTION:On the main surface composed of a {100} crystal face of a first conductivity the compound semiconductor substrate 1, a plurality of stripe type ridges 2 which stretch in the <011> crystal axis direction are formed: on the ridges 2, a first conductivity type semiconductor layer 3 is formed; in a trenche 2A arranged between the ridges 2, a light receiving element 8 composed of at least a first conductivity type semiconductor layer 3 and a second conductivity type layer 5 is constituted; the side surfaces 4R and 4D of at least the first conductivity type semiconductor layer 3 on the ridge 2 and the first conductivity type semiconductor layer 3 in the trench are constituted of a {111} B crystal face.
Patent JP-H0427115-A (JP)
Title: Method of forming semiconductor hetero structure
Inventor: KODAMA KUNIHIKO
IPC: H01L21/205
Filed: 1990-05-23
Abstract: PURPOSE:To achieve a semiconductor hetero structure of one atom layer or that in the order of one atom layer by performing the gaseous phase epitaxial growth under specific temperature conditions using a combination of organic metal compounds with greatly different degradation temperature in a group III-IV semiconductor hetero structure. CONSTITUTION:An organic metal compound of a group III element in a periodic table and a hydrogen compound of a group V element are alternately supplied to a semiconductor substrate crystal by an atom layer epitaxy law. The gaseous phase epitaxial growth is performed at a temperature where one of two types of organic metal compounds to be used which has a lower degradation temperature is subjected to thermal degradation on a substrate crystal. In the case of the other organic metal compound with a higher degradation temperature, the gaseous phase epitaxial growth is performed under conditions where the substrate crystal surface temperature is increased by an auxiliary heating means until the compound is subjected to thermal degradation. A substrate 3 which is placed in a susceptor 2 for heating is stored within a reaction pipe 1. A lamp for heating a surface 4 such as an infrared light lamp is placed at an outside of a reaction pipe 1.
Patent JP-2000320840-A (JP)
Title: Heating cooker
Inventor: SAKANE YASUAKI
IPC: F24C15/20
Filed: 1999-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a heating cooker, which makes good use of thermal energy for heating. SOLUTION: A heating cooker is provided with a heat exchange element 17 at the intersection of an air supply duct 16 for supplying air blown from outside by a cooling fan 14 to a heating chamber 4 and an exhaust duct 18 through which air is discharged outside from the heating chamber 4. Since, at the time of heat cooking, the sensible heat or latent heat of exhaust gas passing through the exhaust duct 18 is collected by air supplied through the air supply duct 16 in the heat exchange element 17, it is possible to return substantially discharged heat to the heating chamber 4 so as to increase the quantity of heat in the heating chamber 4.
Patent JP-H06168002-A (JP)
Title: Electrically controlled selector for control of at least one actuator between plurality of separated positions
Inventor: PATORITSUKU PERIYU
IPC: G05D3/12
Filed: 1992-04-27
Abstract: PURPOSE: To provide a selector with which a conventional demerit is canceled without using any expensive actuator. CONSTITUTION: The selector 20 for controlling actuators 23 and 24 of head lamps of automobile are provided with a control member 4, a switching member 11 a voltage generator 50 which outputs a voltage signal and has two supply inputs 58 and 59, a control exit terminal 56 for operating the actuators of members 23 and 24, a resistor, and one encoder circuit network for electric contact strips 51-55 at least.
Patent JP-H09291835-A (JP)
Title: Vehicular internal combustion engine controller
Inventor: SAWAMURA KAZUTOMO
IPC: B60W10/10
Filed: 1996-04-26
Abstract: PROBLEM TO BE SOLVED: To reduce a shock at the time of shift down when the speed of an automatic transmission is changed, by reducing an output torque to a predetermined rate corresponding to the driving condition of an engine after an engine output torque is increased to a predetermined rate, and nextly, gradually recovering the output torque to a predetermined rate after a speed change is finished. SOLUTION: An ECU 5 which changes an engine output torque at the time of speed change so as to reduce a speed changing shock, discriminates whether or not an accelerator pedal is stepped on and an automatic transmission 26 is shifting down, and calculates a shift shock reduction processing torque corrective amount according to discriminated results. While this corrective amount is basically set to a positive value so as to increase the engine output torque (torque up) when the shift down of the automatic transmission 26 is started, and it is set to a negative value so as to reduce the engine output torque (torque down) when shift down is finished, and after that, it is gradually recovered to a value '0'. Hereby, a shock at the time of shift down is reduced.
Patent JP-H11325018-A (JP)
Title: Bolt and fishing reel
Inventor: MORIMOTO SHINICHI
IPC: F16B35/00
Filed: 1998-05-14
Abstract: PROBLEM TO BE SOLVED: To ensure an easy maintenance at a user's side while ensuring compactness. SOLUTION: A bolt 50 for fastening a first support member 40 to a first rotor arm 31 has a rod-like screw part 50b having a male thread on its outer circumference, a head part 50a having a larger size than the screw part 50 while provided at one end of the screw part 50b, and a tool locking part 50c provided at the other end face of the screw part 50b. By constructing the tool locking part 50 to be of a hexagonal hole type such that a commonly used tool can be engaged therewith, the maintenance at a user's side is made easy. In forming a hexagonal hole, a depth can be made deeper than the case of the top part 50a, no large sized condition occurs in the screw part 50b, thereby making easy compactness of parts.
Patent JP-H07334235-A (JP)
Title: Fault tolerant system
Inventor: KUWATA KAORU
IPC: G05D23/19
Filed: 1994-06-14
Abstract: PURPOSE:To deal with a fault at early stage by previously estimating the possibility of fault occurrence based on a prediction. CONSTITUTION:A predictive model 3 outputs an expected predictive value 5 from last-term data 1-1, 1-2...1-n. Each time this-term data 2-1, 2-2...2-n are provided, predictive models 4-1, 4-2...4-n output this-term predictive values 6-1, 6-2...6-n. Comparing means 7-1, 7-2...7-n compares this expected predictive value 5 with the respective this-term predictive values 6-1, 6-2...6-n. When the difference is settled within an allowable range, a deciding means 8 starts the next processing as it is but when the difference gets out of the allowable range, fault processing is started so that the required measures can be taken.
Patent JP-S5923491-A (JP)
Inventor: ENDOU TAKESHI
IPC: H05B6/36
Filed: 1982-07-28
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-H04228354-A (JP)
Title: Continuous conveyor device
Inventor: SEKIGUCHI KIMIHISA
IPC: B61B10/00
Filed: 1991-05-07
Abstract: PURPOSE:To simplify equipment and switching structure from constant pitch conveyance to optional pitch conveyance and make switching positive by supporting a constant pitch carrier line in common with an optional pitch carrier line disposed in parallel proximity to a part of the constant pitch carrier line. CONSTITUTION:A frame body 2 is hangingly installed at a gate type frame 1, and a hanger 4 is suspended by rails 3 provided on the frame body 2 and conveyed by a rail 9 at the constant pitch. A carrier path 30 for supporting a self-travelling truck for conveying the hanger 4 conveyed at the constant pitch by a chain at the optional pitch is hangingly installed at the upper member 1b of the gate type frame 1. Since the carrier path 30 forming an optional pitch carrier line is thus supported at the gate type frame 1 forming a constant pitch carrier line, existing equipment is used to install both carrier lines for common use, so that this device is extremely advantageous from the viewpoint of cost as well as from the viewpoint of space because of the common use of the optional pitch line and constant pitch line.
Patent JP-H06341467-A (JP)
Title: Electromagnetic coupling device
Inventor: NISHIYAMA MOTOHARU
IPC: F16D27/112
Filed: 1993-06-02
Abstract: PURPOSE:To provide an electromagnetic coupling device which is less expensive and excellent in productivity and reliability by material reduction and machining simplification of a rotor. CONSTITUTION:This device has a driven side shaft 1, a driving rotating member 3 fit on the shaft 1 free to rotate and an opening part to open in the shaft direction. Additionally, it has a cylindrical rotor 2 fixed at least in the rotational direction on the front shaft 1, a yoke 4 arranged free to rotate on the shaft 1 at the opening part of the rotor 2 to connect and control the driving rotating member 3 and the rotor 2 and a bobbin 5 exisiting inside of the rotor 2, arranged free to rotate on the shaft as the yoke 4 and having an exciting coil wound around it. Additionally, it is furnished with a resin cover 11 put over the bobbin 5 to insulate the exciting coil 6 and fit free to rotate on the shaft 1. On this resin cover 11, a sliding support part 11a to support the opening part of the rotor free to rotate is provided.
Patent JP-S5757327-A (JP)
Title: Clock synchronous system for douplexed information processor
Inventor: ITOU TOSHINORI
IPC: H03L7/00
Filed: 1980-09-22
Abstract: PURPOSE:To prevent the microrunaway due to the switching of clock sources, by detecting and reducing the difference of phase between the clock outputs of the duplexed information processors that oscillate independently of each other and securing the synchronism for the phases of the clock oscillation outputs. CONSTITUTION:A shift of phase is caused between an output 1 of an oscillator of own system and an output 2 of an oscillator of another system when the power source is applied, and the pulse emerges at the output of an exclusive OR5. This pulse, the output 1 and a control output 4 to the system that causes a shift of phase are supplied to an AND gate 5. An FF11 monitors the break of clock of other system, and its output is 0 if no clock is broken for other system. The output of the gate 5 is put into the clock input of a counter 6 to be counted up by one, and the output of the counter is decoded 7 to select an old number of a delay line 8. The delayed output of an oscillator of own system emerges at a terminal 10, and this action is continued until coincidence of phase is obtained the oscillators of both systems. As a result, the continuance of cock due to the clock switching can be held to prevent a microrunaway.
Patent JP-S5923263-A (JP)
Title: Electric power detector
Inventor: TANIGUCHI AKIRA
IPC: G01R21/01
Filed: 1982-07-30
Abstract: PURPOSE:To obtain an electric power detector using an indirectly-heated detecting element whose high frequency characteristic is raised, by forming a distributed constant circuit by a prescribed constitution, and eliminating an inductive reactance component of an input/output resistance. CONSTITUTION:An internal electrode 14 whose length (a) of small width (d) determined with respect to width D is smaller than length A, in accordance with impedance of a coaxial characteristic, between external electrodes 12, 13 having length A, which are opposed symmetrically with width D on a dielectric substrate 11 for forming a detecting element 17, and the electrode 14 and the electrodes 12, 13 are bridged by a heating resistor 15. Also, a thermocouple 16 whose end face is separated by a distance l determined in accordance with magnitude of a high frequency input from one end of the electrode 14 is formed on the reverse side of the substrate 11. According to this constitution, a distributed constant circuit is formed, a reactance component based on high frequency input/ output by floating capacity between resistances in case of a lumped constant circuit using two resistances connected in series is eliminated, and an electric power detector using an indirectly-heated detecting element whose high frequency characteristic is raised is obtained.
Patent JP-S6111126-A (JP)
Title: Exhaust system of vacuum rotary apparatus
Inventor: YAMAMOTO HITOMI
IPC: B01D59/20
Filed: 1984-06-28
Abstract: PURPOSE:To prevent effectively the deterioration of gas treating performance of a vacuum apparatus unit group and the deterioration of the operating efficiency and to diminish the constructional cost by making a unit structure of the vacuum apparatus group, an exhaust device and a control device. CONSTITUTION:Respective vacuum rotary apparatuses 10 are connected by the pipelines 13, 14 feeding and recovering the gas to be treated to constitute a vacuum apparatus unit group 15 of handling unit. An exhaust device 20 is connected with both one part 14 of a feed pipeline or a recovery pipeline of the gas to be treated and a pipeline 22. The exhaust device 20 and respective automatic on-off valves 16, 23 are actuated and controlled with a control device 21. Furthermore, the vacuum apparatus unit group 15, the exhaust device 20 and the control device 21 are installed on a common underframe and these are made to a unit structure capable of handling collectively in the period of operation of installation and conveyance. As a result, the deterioration of gas treating performance of the vacuum apparatus unit group and the deterioration of the operating efficiency are effectively prevented and the construction cost can be reduced.
Patent JP-S5774583-A (JP)
Title: Pipe for heat exchanger
Inventor: OONISHI ISAMU
IPC: F28D7/10
Filed: 1981-08-25
Abstract: PURPOSE: To elevate the heat exchanging efficiency by inserting an inner tube into an outer tube with the shape of the cross-section identical or similar to that of the outer tube in such a manner as to form a clearance for passing a heat medium and connecting both open end rims of the inner tube air tight to both corresponding end rims of the outer tube.  
     CONSTITUTION: In a pipe employing both of an inner tube and an outer tube as double tube for a heat transfer surface, an inner tube 2 is inserted into an outer tube 1 with the shape of the cross-section identical or similar to the outer tube 1 form a clearance 4 for passing a heat medium and both open end rims of the inner tube 2 are connected airtightly to the both corresponding end rims of the outer tube 1. This allows the outer surface of the outer tube 1 and the inner surface of the inner tube 2 to serve as a heat exchanging surface, increasing the heat exchanging area with respect to a heat medium the same in the quantity as in the case of a single tube. When this pipe is adopted for a refrigerator, the temperature in the chamber thereof can be lowered rapidly. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H06340457-A (JP)
Title: Shape separation of aggregate and aggregate assemblage subjected to specific shape separation
Inventor: SAKAI KAZUTOMI
IPC: B07B13/11
Filed: 1993-06-02
Abstract: PURPOSE:To provide the method capable of separating aggregate by every shape thereof and the aggregate assemblage obtd. by this method. CONSTITUTION:A cylindrical vessel 1 which is formed with an aperture 2 for recovering the aggregate in its central part, is internally disposed with a spiral partition wall 3 around the aperture, is formed with the base 1a thereof and the inside surface 3a of the partition wall at specific roughness and has aggregate recovering chambers A to H attached with partitions in the peripheral part is used. The aggregate is charged between the aperture of the cylindrical vessel and the inside end of the partition wall. Vibrations in a vertical direction consisting of specific amplitude and vibration frequencies are applied to the cylindrical vessel. Such rotating motion that the central point of the cylindrical vessel draws a circular orbit on a horizontal plane is imparted to the cylindrical vessel to move the aggregate charged into the cylindrical vessel. The aggregate having the specific shapes is thus selectively recovered.
Patent JP-H10318303-A (JP)
Title: Rotor for brake
Inventor: ARAI KATSUO
IPC: F16D65/12
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To stabilize brake performance by forming a metal compound material as a raw material formed in such a constitution that a gray cast iron in which flake graphite is deposited on a ferrite base is formed as a base material and hard ceramic particle having good heat resistance and abrasion resistance is dispersed on the ferrite base. SOLUTION: A metal compound material formed in such a constitution that a gray cast iron in which flake graphite is deposited on a ferrite base is formed as a base material and hard ceramic particle having good heat resistance and abrasion resistance is dispersed on the ferrite base, is used in a raw material of a rotor for a brake used for an automobile and the like. A content of ceramic particle dispersed in the ferrite base is not limited especially, but the content is set to 2.0 to 30 wt.%, and the content is preferably set to 5.0 to 10 wt.%. For example, the diameter of the ceramic particle is set to be within 5 to 500 μm. The ferrite base is used in such that way, and thereby, a desired anticorrosion is provided. As a result, reduction of abrasion resistance is obtained by dispersing ceramic particle on the ferrite base.