baber/WOPTO huggingface dataset:
Patent JP-H08207742-A (JP)
Title: Pneumatic and hydraulic booster
Inventor: MORIMOTO KEISUKE
IPC: B60T13/40
Filed: 1995-02-08
Abstract: PURPOSE: To simplify the structure of a cylinder body so as to reduce the cost, and to miniaturize a device so as to reduce the weight thereof. CONSTITUTION: An end plate 57 is fitted to an opening part of a cylinder shell 44. One end 56a of a plunger 56 is fixed to a power piston 52, and the other end thereof is moved forward and backward in a cylinder hole 59 of a cylinder body 58 so as to generate the hydraulics. The cylinder body 58 is integrally formed with a small diameter cylinder part 60 in the power piston 52 side and a large diameter cylinder part 61 in the other side by molding. The small diameter part 60 is fixed to the end plate 57, and air-tightness and liquid- tightness thereof are maintained, and it supports the plunger 56 freely to be slid. The large diameter part 61 has a cylinder chamber 69 inside thereof, and an opening part 59a of the cylinder hole 59 is sealed by a hydraulics output plug 63.  Since the cylinder body 58 is formed so as to be drawn from the opening part 59a side, the small diameter part 60 can be miniaturized, and the large diameter part 61 can be formed thin so as to simplify the structure.
Patent JP-S60188777-A (JP)
Inventor: FUJIMOTO SHINJI
IPC: F25D21/08
Filed: 1984-03-07
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-S60209058-A (JP)
Inventor: HANSU GIYUNTA HARUTENHOOFU
IPC: D04B15/36
Filed: 1985-03-04
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-H07251356-A (JP)
Title: Actual operation result display analyzing system
Inventor: SUZUKI SHOZO
IPC: G06Q50/04
Filed: 1994-03-15
Abstract: PURPOSE:To analyze an element on hand, etc., in the previous process in an actual operation result display analyzing system to carry out display and analysis of an actual operation result of a plural number of facilities in various manufacturing processes. CONSTITUTION:This system is furnished with an actual operation result memory part 2 to collect and store operational condition information of a plural number of facilities l-1-1-n serially arranged, an analysis part 3 to analyze and process the operational condition information stored in this actual operation result memory part 2 and a display part 4 to display the analyzed and processed result in this analysis part 3. The analysis part 3 reads the operational condition information in a designated period of time from the actual operation result memory part 2 and spreads it on an operating table, displays an actual operation result of a plural number of the facilities 1-1-1-n on the display part 4 under a Gantt chart system or a graph system, analyzes the operational condition information and searches for an element on hand by tracing back to the previous process.
Patent JP-S61203957-A (JP)
Inventor: HORIE KOZO
IPC: A61C13/007
Filed: 1985-03-07
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-S63210172-A (JP)
Title: Monoazo benzothiazole compound having crystalline structure, production thereof and method of dyeing hydrophobic fibrous material by using the same
Inventor: UEDA YASUYOSHI
IPC: C09B67/48
Filed: 1987-02-25
Abstract: PURPOSE:To produce the title compd. which gives dyed articles having a uniform density, by heating a specified monoazo benzothiazole in an aq. medium or an org. medium. CONSTITUTION:A monoazo benzothiazole compd. obtd. by coupling a diazo product of 4,6-dibromo-2-aminobenzothiazole with N,N-di(acetoxyethyl)aniline by a conventional method is heated in the presence of optionally, a surfactant (e.g., lignosulfonic acid) and an inorg. salt (e.g., NaCl) in an aq. medium and/or an org. solvent (e.g., methanol) at 15-140 deg.C for 30min-4hr to transform its crystalline structure, thus obtaining 4,6-dibromo-2-[4-{N,N-di(acetoxyethylamino) phenylazo]benzothiazole having a crystalline structure characterized by an X-ray diffraction pattern with intense reflection at an angle of diffraction (2theta: Cu-Kalpha) of 5.65 deg. and 25.87 deg. and medium reflection at an angle of 10.74 deg., 16.89 deg., 18.91 deg., 21.68 deg. and 23.48 deg..
Patent JP-S54136283-A (JP)
Title: Semiconductor photo detector
Inventor: ENDOU KATSUHIRO
IPC: H01L31/0232
Filed: 1978-04-14
Abstract: PURPOSE: To avoid scaling of the coupling part due to temperature change, by providing the light guide through fixing it at the external wall of package via the connector, when the light guide is inserted in the air tight package containing the semiconductor photo detector.  
     CONSTITUTION: The internal connector 6 is bonded to the pot 5 of the element package containing the semiconductor photo detector with welding or brazing, and at the center of the connector 6, the internal light guide 7 is fitted in air tight. In this case, the guide 7 can be optical fiber, but it is desirable to use glass rod having matched thermal expansion factor with that of the package. Further, the air tight bonding between the guide 7 and the connected 6 is mechanically made via the bonding, glass or 0 ring, and the end surface 8 of the guide 7 is made the same plane as the upper surface 9 of the connector 6. Further, at the tip of the external light guide 10 consisting of the flexible bundle optical fibers, the external connector 11 is fitted while matching the end surfaces 12 and 13, and after closely connecting the end surfaces 8 and 12 by inserting the connectors 6 and 11, the cap 14 is screwed. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H08254983-A (JP)
Title: Musical sound generating device
Inventor: ADACHI TAKESHI
IPC: G10H7/00
Filed: 1996-02-07
Abstract: PURPOSE: To provide a musical sound generating device having a new idea with which the music corresponding to visual sense is automatically generated and to provide the musical sound generating device capable of generating a sound having a new change. CONSTITUTION: This device is provided with a means inputting a video signal 1, a sampling means 2 outputting plural sampled signals as to the video signal or the signal obtained by processing the video signal as waveform data forming the waveform of a musical signal while compressing or reducing the information quantiy of the sampled signals rather than the video signal, a storage means 5, write means 3, 4, 7 writing the waveform data consisting of plural sampled signals in the storage means 5 and a readout means 6 successively reading out respective sampled signals constituting the waveform data stored in the storage means 5 and generates a musical sound by forming a musical signal while using the waveform data read out of the storage means 5.
Patent JP-H04261888-A (JP)
Title: Printing apparatus
Inventor: YAMAGUCHI YASUKI
IPC: G03G15/00
Filed: 1991-02-15
Abstract: PURPOSE:To reduce the installation space of an apparatus and to facilitate the treatment of jamming by providing a printing unit to the upper part of a paper receiving part and opening the paper feed path of the printing unit when a paper presser is opened. CONSTITUTION:When a paper feed roller 23 is driven in a clockwise direction, the papers 4 stacked on a press plate 6 are separated one at a time and the separated paper is drawn out to be reversed to a paper feed path 32. The fed paper receives the transfer of the developed image on a photosensitive body 24 by a transfer roller 39 and discharged to the upper surface of the lid 15 of a paper receiving part 1 while the image on the paper 4 is fixed by a fixing roller 27. Since the printing unit 16 is arranged within the range of the almost upper surface of the paper receiving part 1 as mentioned above, the installation space of a printing apparatus can be limited to a size slightly larger than the size of the paper. Since the paper feed path 32 is opened by upwardly revolving a cover 21 around a fulcrum 20, the treatment of jamming can be easily performed.
Patent JP-S60189682-A (JP)
Inventor: NAKAZATO YOSHIMASA
IPC: B62H1/12
Filed: 1984-03-07
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-S59171358-A (JP)
Title: Terminal feeding system
Inventor: HASHIMOTO MASAO
IPC: H04M19/00
Filed: 1983-03-18
Abstract: PURPOSE:To attain efficient feeding to a multi-function terminal by preparing a battery to a terminal side and charging the battery periodically from an exchange station side when the battery is not used by the terminal device. CONSTITUTION:The operating power supply of a terminal control section CTL is supplied from a battery BATT. The battery is charged by closing a switch circuit S when feed is performed through a line from the exchange side and a feed detecting circuit PDET detects a voltage on the line. An exchange (not shown) checks a signal transmission/receiving circuit LIC periodically to decide an idle state of the terminal side, and when the terminal is idle, a switch drive means P is started, switching elements P0, P1 are closed and the feed is started from the feed circuit PFU. When the feed time is finished, the drive means P is reset and the feed is stopped.
Patent JP-S60190543-A (JP)
Title: Aluminum sheet for welded can
Inventor: TANAKA KAZUO
IPC: C22C21/06
Filed: 1984-03-08
Abstract: PURPOSE:To produce an Al sheet for a welded can having excellent weldability by using an Al sheet which is controlled in the content of Mg to a specific value or below or a material clad with an Al sheet having the strength higher than the strength of said Al sheet as a blank material for can making. CONSTITUTION:An Al sheet which is controlled in the content of Mg to <=0.30 wt% is used as a blank material for an Al can in the stage of producing said can as a vessel by deep drawing and electric resistance welding. Since the content of Mg is decreased, the oxide of Mg is hardly produced and the contact between the base metals with each other is improved. Easy welding is thus executed without overheated melting in electric resistance welding even if an electrode having a flat tip is used. Since the Al plate contains Mg at a smaller rate and has consequently lower strength and easy tendency to deformation, the Al sheet for the welded can having excellent strength and weldability is obtd. by using the thin sheet of such Al sheet as a facing material and cladding the same on an Al sheet which has high strength and is used previously for an ordinary can material as a core material.
Patent JP-S58162661-A (JP)
Title: Stable liquid composition containing rosin ester and cosmetic containing said composition
Inventor: HIIRAGI YOUICHIROU
IPC: A61Q1/06
Filed: 1982-03-23
Abstract: PURPOSE:To prepare a cosmetic having high stability, by mixing and heating a specific oily substrate to a rosin ester, and adding the resultant stable liquid rosin ester to a cosmetic base. CONSTITUTION:A rosin ester (especially an ester gum) which is optionally refined by steam distillation, is mixed with an oily base of formula R1COOR2 (R1 is 11-17C fatty acid residue; R2 is >=16C beta-branched saturated higher alcohol residue) (especially myristic acid octyldodecyl ester), and the mixture is heated at 100-150 deg.C for 0.5-5hr to obtain a liquid rosin ester composition. When the rosin ester is subjected to the steam distillation to remove the slight amount of impurities (terpene carbon compound), mixed with an oily base, heated and again purified, a liquid ester gum composition having high stability and low irritation to the skin can be obtained, and the composition is most suitable for cosmetic use. The composition can ben used as lipstick, foundation, eye shadow, cosmetic, poultice, etc.
Patent JP-S55136620-A (JP)
Title: Truck crane
Inventor: AZUCHI EIJI
IPC: B66C23/00
Filed: 1979-04-11
Abstract: PURPOSE: To safely operate a truck crane during truck running, by controlling the operation of a change-over cylinder for changing a high and low speed governer over to an overall speed governor for the crane truck, through a switch or the like which detects the nonrunning state of the crane.  
     CONSTITUTION: In operating a crane in running, a second switch 21 is connected to a side (a), a changeover solenoid valve 22 is opened and the pressurized fluid of a fluid source 13 is supplied into the expansion side chamber 23' of a cylinder 23 to connect a PTO unit to enable crane work. At that time, a first switch 25 is open because of the running. For this reason, another change-over solenoid valve 12 not actuated and the pressurized fluid of the fluid source 13 is supplied into a change- over cylinder 15. As a result, a governor acts as a high and low speed governor and an operator on a driver's seat can control the output of an engine by regulating the depression of a pedal 1. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61205769-A (JP)
Inventor: SAITO KAZUO
IPC: F25D23/02
Filed: 1985-03-08
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-S61204551-A (JP)
Title: Magnetic field generator of nuclear magnetic resonance diagnosis device
Inventor: SHUDO TAKESHI
IPC: G01R33/389
Filed: 1985-03-08
Abstract: PURPOSE:To obtain a stable magnetic field with a simple refrigerant device by detecting the temp. of an electromagnet from the change of a magnetic field and feeding back the deviation between the detected temp. and reference temp. to a reference value which is so generated as to apply prescribed electric current to the electromagnet. CONSTITUTION:The temp. deviation signal DELTAEt between the voltage signal Ec proportional to a coil temp. and the reference temp. signal Er equiv. to the temp. of the coil 2a of the electromagnet 2 is obtd. at an addition point P3. The signal DELTAEt is converted to a temp. deviation signal Et' normalized by a buffer amplifier 7. The reference voltage Eref and the deviation signal DELTAEt' of the coil temp. are added at an addition point P4. As a result, the next reference signal Eref' is Eref'=Eref+DELTAEt' and is corrected by the coil temp. of the electromagnet 2. Excitation current I0 is thus outputted in accordance with the signal Eref'. The extremely stable magnetic field is thus obtd. even the temp. of the cooling water for cooling the coil of the electromagnet 2, the flow rate of said water or the temp. of the secondary coil 2a fluctuates.
Patent JP-H08220577-A (JP)
Title: Higher harmonics generator using nonlinear optical crystal
Inventor: KAJI MASANORI
IPC: H01S3/109
Filed: 1995-02-09
Abstract: PURPOSE: To generate a higher harmonics by carrying out a phase matching by utilizing the electro-optical effect (the Pockels effect), without carrying out the phase matching by a mechanical minute regulation. CONSTITUTION: Electrode plates 4 and 5 are installed in order to apply an electrostatic field to a nonlinear optical crystal 3, and a DC voltage is applied to the electrode plates 4 and 5. When an electrostatic field is applied to the nonlinear optical crystal 3, an index ellipsoid (a figure to express the relation of the wave front normal line direction of an incident light and the index of refraction; in the three-dimensional space) is rotated to the incident light 1. By controlling the applied DC voltage or the electrostatic field, the phase matching angle can be controlled same as rotating the crystal physically.
Patent JP-S58162373-A (JP)
Title: Manufacture of key cap with letter and mark
Inventor: SUMI TAKAO
IPC: B41F17/00
Filed: 1982-03-19
Abstract: PURPOSE:To obtain an inexpensive key cap having excellent wear resistance by a method in which letters, marks, etc., are printed on the surface of a key cap base material by using a printing ink having a stain preventive function and then the base material is dyed with a heat-transferrable dye while being heated. CONSTITUTION:Patterns 2 of letters, marks, etc., are printed on a key cap base material 1 dyeable with a heat transferrable dyes by preferably using an ink composed of a resin solution dissolved or dispersed with a metal salt capable of combining with the dye in a chelating manner, having a stain preventive function. Afterwards, a heat transferrable dye 4 is coated on the base material 1 and heated to obtain a dyed base material 1. The part having no pattern layer 2 of the surface of the base material 1 is dyed and the part having the pattern layer 2 is not dyed. The key cap having letters, marks, etc., tinted with the original color of the base material 1 can thus be obtained.
Patent JP-H05246622-A (JP)
Title: Turret type thread-winding device
Inventor: NAKAI SHOJI
IPC: B65H67/048
Filed: 1992-03-02
Abstract: PURPOSE:To keep face pressure at a set value by detecting the surface pressure of a package and a roller hail, and controlling the rotation of a turret board as the growth of a bobbin winding layer based on the surface pressure, in a turret type thread-winding device. CONSTITUTION:Contact pressure reaction force receiving from a package is detected with a surface pressure detecting means 7 in a roller bail 5. When a measured surface pressure value of the contact pressure reaction force exceeds a target surface pressure value previously set, a turret board 1 is made to be driven and rotated in the direction in which the surface pressure is reduced. Also normal or reverse rotation drive torque of a driving motor 11 of the turret board 1 is controlled by the deviation signal between the measured surface pressure value and the target surface pressure value, to control the measured surface pressure value so as to coincide with the target surface pressure value.
Patent JP-H09238250-A (JP)
Title: Image reader for image forming device
Inventor: KISHINO MASATOSHI
IPC: H04N1/04
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To correct image data of the entire original in following to a skew caused on a carried original in the image reader of original moving type. SOLUTION: A skew of an original M from a passing start at a scan position till the end of passing is detected at any time by detecting both end positions of the original M at the scan position carried between a platen roll 36 and an automatic copy use platen glass 7 based on a difference between exposed luminous quantities caused between the platen glass 7 and the original M at any time. The result of detection is applied to image data as correction data of a deformed image and the corrected data are used for final image data outputted to a photoreceptor drum.
Patent JP-H028296-A (JP)
Title: Dispersant for marine diesel cylinder lubricant
Inventor: EIDORIAN DAN
IPC: C10N10/04
Filed: 1989-02-23
Abstract: PURPOSE: To provide the subject lubricant composition which has ring wear resistance, liner wear resistance, corrosion-resistance at low temperatures, and adequate viscosity at high temperatures, by adding specific amount of chlorinated borate as ashless dispersant, perbasic metal compound, and polybutene to lubricating oil.  
     CONSTITUTION: (A) more than 0.1wt.% (preferably 0.5-3wt.%) borated chlorinated borate as ashless dispersant (for preferable example, borated chlorinated polyisobutenyl succinic polyalkylene amine anhydride reaction products whose polyisobutenyl part contains 900-2500 molecules averagely), (B) more than 10wt.% (preferably 12.5-30wt.%) perbasic metal compounds, and (C) more than 0.005wt.% (preferably 0.05-0.5wt.%) polybutene whose weight-average molecular weight is more than 100000 are mixed with main oil which has lubricating viscosity, such that boron content of the mixture is more than 0.001wt.% and TBN is more than 20. This composition is available especially for both of a cross head engine and a trunk piston engine. 
     COPYRIGHT: (C)1990,JPO
Patent JP-H06257486-A (JP)
Title: Control device for engine
Inventor: SAWAMOTO KUNIAKI
IPC: F02D45/00
Filed: 1993-03-05
Abstract: PURPOSE:To improve stability and fuel consumption respectively without increasing NOx under an active condition of a lean NOx reduction catalyst by detecting conversion effect of the lean NOx reduction catalyst and altering a control gain of an air/fuel ratio according to the detection. CONSTITUTION:In an engine, an air/fuel ratio of a mixture is set to be closer to a lean side than a stoichrometric air/fuel ratio at least in the predetermined driving area. In this case, a stability detecting means (a) detects stability of the engine. An air/fuel ratio control means (b) compares the detected stability to the target level and controls the air/fuel ratio to be closer to a lean side than a present value in a stable side while controls the air/fuel ratio to be closer to a rich side in an unstable side respectively. A catalyst conversion effect detecting means (c) is arranged in an exhaust passage, and conversion effect of a catalyst, which can reduce nitrogen oxides under a lean condition, is detected. A control gain varying means (d) sets a control gain, when the air/fuel ratio is controlled to the rich side, to be larger than that in being controlled to the lean side, when the detected conversion effect is the predetermined value or more.
Patent JP-S59144987-A (JP)
Title: Counter for toothbrush
Inventor: YAMAKI TSUTOMU
IPC: G06M3/00
Filed: 1983-03-17
Abstract: PURPOSE:To inform a user of the frequency of brushing accurately and to instruct the user on correct brushing by providing a frequency detector which detects the movement of a toothbrush to the end part of the toothbrush and displaying the movement of the toothbrush. CONSTITUTION:The frequency detector 2 is provided to the rear end of the grip of the toothbrush 1 detachably. The position of a metallic ball 4 in the housing 3 of the frequency detector 2 is specified by a metallic ring 5 and a pulse signal is generated every time the ball contacts an opposite conductor 6. Two detectors 2A and 2B arranged at right angles to each other and their outputs are connected to an arithmetic processing circuit. The arithmetic result of tooth brushing is displayed on a display part to instruct the user on the correct brushing and also generate materials for analyzing the relation between the wear state of the enamel of teeth and the extent of movement of the corresponding to toothbrush.
Patent JP-H05252708-A (JP)
Title: Single-phase induction start type synchronous motor
Inventor: MORIMOTO YASUSHI
IPC: H02K19/14
Filed: 1992-03-03
Abstract: PURPOSE:To provide a low-cost single-phase induction motor which materializes high efficiency of 85-90% while keeping stable start property. CONSTITUTION:Tap winding 14, which is wound additionally to main winding 12a, is provided, and for a tap changeover switch 18, it is set to 18a in the starting condition from start to synchronism pull in so as to raise starting torque, and it is set to 18b after synchronism pull in so as to raise operation efficiency.
Patent JP-S58162715-A (JP)
Title: Muffler for motorcycle
Inventor: OOTA KIICHIROU
IPC: F01N13/18
Filed: 1982-03-20
Abstract: PURPOSE:To provide a muffler adapted to easily remove a silencer therefrom with a common tool such as a driver and the like, by arranging the silencer at a supporting wall of the muffler to be drawn in and out therefrom, and by forming an engaging part at a projected part of muffler. CONSTITUTION:A muffler 7 has a silencer 10 provided therein to be drawn in and out therefrom, and a supporting wall 12 provided at a part close to an outlet thereof, the supporting wall 12 being inserted by and supporting an end 11 of the silencer 10. The supporting wall 12 is constituted by a cylindrical portion 12a and a cone part 12b having an increasing diameter from an end periphery of the cylindrical part 12a in the direction of outlet 9 of the muffler 7. A nut 13 securing the silencer is welded to one part of cone 12b. An end 11 of the silencer 10, which is inserted into the cylindrical part 12a, is provided with two lugs 14, 15 projected from the supporting wall 12 to an outlet of the muffler 7. An engaging part 19 defined by a piercing hole is provided at the side wall of lug 15.