baber/WOPTO huggingface dataset:
Patent JP-S6413363-A (JP)
Title: Sheet loading device
Inventor: YAMADA NAOTOSHI
IPC: B65H43/00
Filed: 1987-07-07
Abstract: PURPOSE:To surely contain sheets in a bucket, by a method wherein, when a bucket is not in a position where sheets are contained, a sheet loading device is prohibited against action. CONSTITUTION:In a support panel 60 of a bucket 34. a notch part is formed in the same position as that of the shape of the bottom of the bucket 34. When support pieces 95b, 95d, and 95d of an elevating angle are lowered through the notch part to a level slightly lower than that of the support panel 60, rotation of an elevating motor M is stopped by means of a signal from a bottom sensor 101. In which case, a lock piece 106 is rotated by means of a projected part 100 of the elevating angle and is released from engagement with a pin 108, and front door 44 is freely opened and closed. Namely, when the front door 44 is drawn out and a front door sensor 104 is brought into an OFF-state, a drive source is interlocked. With the front door closed again, the sensor 104 is brought into an ON-state, a power source is released from interlock, the motor M is run, the elevating angle is raised, the engaging piece 106 is engaged with the pin 108, and drawing out of the door 44 is prohibited.
Patent JP-S5692990-A (JP)
Title: Purification of paraffin hydrocarbon
Inventor: TAKENISHI SOUICHIROU
IPC: C07C7/12
Filed: 1979-12-27
Abstract: PURPOSE: To remove impurities from paraffin hydrocarbons, and to obtain purified paraffin hydrocarbons, safely, economically, without corrosion of the apparatus, by the additive effect of the reaction with sulfuric acid and the adsorption to activated charcoal and active clay attained by contacting the paraffin hydrocarbons with activated charcoal and active clay impregnated with sulfuric acid.  
     CONSTITUTION: Paraffin hydrocarbons are sent to the layers of activated charcoal and active clay impregnated with sulfuric acid so as to contact with each layer for, e.g. 30min. The impurities existing in the paraffin hydrocarbons, e.g. tar, oxidation products, colored materials, aromatic hydrocarbons, olefinic hydrocarbons, etc., are removed by the treatment.  
     USE: Purification of paraffin hydrocarbons for the repeated regeneration and reuse, improvement of the purity of paraffin hydrocarbons for the use in a high-purity fine products, and purification of deteriorated paraffin hydrocarbons after storage for a long period. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H0333814-A (JP)
Title: Camera lens applied with remedy for preventing fogging
Inventor: KAMAI TAKASHI
IPC: G02B7/02
Filed: 1989-06-30
Abstract: PURPOSE:To prevent the fogging of lens faces by providing a control circuit to time-dividedly supply the electric power fed from a feeding circuit to the respective lenses at the time of heating the lens faces by feeding electricity thereto. CONSTITUTION:A photographic lens system consists of the lens barrel 1, a focusing lens group 2, a variable lens group 3, a compensator lens group 4, and a relay lens group 5. Transparent conductive films which consist of indium oxide, tin, etc., and generate heat when energized are uniformly formed on the respective lens surfaces. Whether the lens surfaces are fogged or not is detected by a frost setting sensor 15 in this case and the electricity is fed to the respective transparent conductive films time-dividedly by a feeding control circuit 16 in accordance with the power source from a camera body in this case. The fogging of the lens faces is prevented in this way.
Patent JP-S5868286-A (JP)
Inventor: MANFUREETO GERUNAA
IPC: G06F12/0802
Filed: 1982-09-28
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-S6325201-A (JP)
Title: Fuel reformer
Inventor: OKANO TETSURO
IPC: H01M8/06
Filed: 1986-07-18
Abstract: PURPOSE:To contrive to miniaturize a device and to prevent a reforming catalyst from being damaged by heat, by forming a reaction gas channel and a combustion gas channel through heat transfer surfaces and supporting a catalyst on the heat transfer surfaces. CONSTITUTION:A fuel reformer alternately consists of a channel 53 in which a reaction gas (process gas) flows as reaction parts and a gas channel 55 in which a combustion gas flows as heating parts. A wall dividing the gas channel 53 from the gas channel 55 constitutes heat transfer surfaces 41. The process gas flows through the heat transfer surfaces 41 from the bottom to the top and fuel, air and the combustion gas flow from the top to the bottom. A unit consisting of the plural reaction parts alternately made of the plural heat transfer surfaces 41 and the outer heating parts is supported by side plates 51 from both sides. The side plates 51 are fixed by a fastening bolt 52. A reforming catalyst 24 is supported on the heat transfer surfaces 41 at the side of the reaction parts 53 in which the process gas (reformed gas) flows. On the other hand a combustion catalyst 28 is supported at the other heating parts 55 in which the combustion gas flows.
Patent JP-H0337961-A (JP)
Title: Alkaline battery and its negative active material
Inventor: NAKAMURA KIYONOBU
IPC: H01M4/06
Filed: 1989-07-03
Abstract: PURPOSE:To retard hydrogen gas evolution for a long time even if the content of mercury is remarkably reduced and furthermore to keep discharge performance high for a long time by using a negative electrode material containing a silane coupling agent and a surface active agent in addition to zinc alloy powder and an electrolyte. CONSTITUTION:A negative electrode material contains a silane coupling agent and a surface active material in addition to zinc alloy powder and an electrolyte. The contents of the silane coupling agent and the surface active agent are preferably 0.001-1.0 pts.wt. each based on 100 pts.wt. zinc alloy powder. Even if the content of mercury is reduced to a lower level such as 0.2wt% or less based on the weight of the zinc alloy powder, hydrogen gas evolution is remarkably retarded and discharge performance is increased and kept high for a long time.
Patent JP-H1110307-A (JP)
Title: Safety door device
Inventor: UCHIDA MASASHI
IPC: B22D17/26
Filed: 1997-06-26
Abstract: PROBLEM TO BE SOLVED: To obtain a safety door which widens the opening hole part in a die clamping device at the time of changing a die and executing the maintenance, by arranging the door enabling opening or covering at the operating side or the reverse operating side of a die clamping part constituted with the die clamping device and both dies and enabling the opening of the door in the radial direction with a pin hinge while keeping to house the shifting door into a base part door. SOLUTION: At the time of changing the die and executing the maintenance, a piston rod is shrunk, and the shifting safety door 32 is housed into the base part safety door 30 to open the operating side. The shifting safety door 32 is opened, e.g. at 120-130 deg. angle while keeping to house the shifting safety door 32 into the base part safety door 30 with the center of the pin hinge 34 in the X direction of the arrow mark by holding a handle 52, to execute the die change and the maintenance. Since the die clamping part is largely opened in such a way, the workability is drastically improved. After completing the work, the shifting safety door 32 is drawn by turning with the center of the pin hinge 34 in the Y direction of the arrow mark while keeping to house the shifting safety door 32 into the base part safety door 30 by holding the handle 52 to cover the operating side.
Patent JP-2000002635-A (JP)
Title: Material-testing machine
Inventor: ISHII YUZO
IPC: G01N3/08
Filed: 1998-06-17
Abstract: PROBLEM TO BE SOLVED: To provide a compact material testing machine that is used while being placed on a table and is capable of performing accurate measurement by effectively preventing undesired vibration without inducing increase in weight. SOLUTION: The material testing machine is provided with a traveling table 14 where a first counterforce stand 12 being provided on a substrate 11 and a second counterforce stand 13 that opposes the first counterforce stand 12 being provided on the substrate 11 so that they can travel freely and a driving means for applying a load to a sample being fitted between the first and second counterforce stands 12 and 13 by driving the traveling table 14 back and forth. Especially, a vibration-proof body (vibration-proof rubber) 18 for preventing vibration from being transferred to an area on a table is provided at the leg part of the substrate 11.
Patent JP-H08329805-A (JP)
Title: Multi-polar limit switch with built-in reed switch
Inventor: IIMORI KENICHI
IPC: H01H36/00
Filed: 1995-05-31
Abstract: PURPOSE: To provide a multi-polar limit switch whose reed switch contacts are put in sequential operation by driving a plurality of reed switches with a combteeth magnet of single piece structure equipped with a plurality of openings. CONSTITUTION: A reed switch 1a for a-contact and reed switch 1b for b-contact are installed in each groove center of a combteeth magnet 2, and the location of the magnetism center of the reed switch 1b is restricted inside the magnet, and a stationary contact and a movable contact are inverted from the one for b-contact so that the location of the magnetism center of the reed switch 1a is restricted outside the magnet. When a driving rod 3 is pushed in, the magnet 2 coupled with the rod 3 moves on the periphery of the reed switch 1, so that the contact of the reed switch 1b is turned from the closing motion to the opening with progress of the push-in stroke. On the other hand, the contact of the reed switch 1a is turned from the opening motion to the closing, and the on motions of the a-contact and b-contact are in sequential operation without overlapping.
Patent JP-S6412940-A (JP)
Title: Control device for clutch
Inventor: YAMAMOTO HIROAKI
IPC: B60W10/04
Filed: 1987-07-07
Abstract: PURPOSE:To promote the extension of a life in a solenoid valve by increasing the frequency of a pulse width modulation (PWM) signal, when a clutch is connected in a transient condition, while decreasing the frequency of the PWM signal, when the clutch is completely connected, in case of the wet type multiple disk clutch hydraulically controlled by PWM. CONSTITUTION:Pressure oil from an oil hydraulic pump 12 is controlled to a predetermined pressure in a pressure control valve 13 generating a line pressure PL, and by supplying this line pressure PL to a clutch 15 through a flow control valve 14, the clutch 15 is interruptedly controlled. Here the clutch provides a pressure sensor 17 detecting a pressure Pc in the downstream side of the flow control valve 14, torque sensor 19 detecting clutch input torque and rotary speed sensors 20, 21 detecting speeds in input and output sides of the clutch 15. Being based on outputs of these sensors, each control valve 13, 14 is pulse width modulation (PWM) controlled by a control device 18, but here the clutch is controlled in a manner wherein the frequency of a PWM signal is increased, when the clutch is connected in a transient condition, while decreased when the clutch is completely connected.
Patent JP-S6413764-A (JP)
Title: Draft reader
Inventor: ITAGAKI MASAKUNI
IPC: H01L27/14
Filed: 1987-07-07
Abstract: PURPOSE:To maintain a high SN ratio without increasing leakage currents by mounting a member light-shielding at least a switching means in a driver circuit section. CONSTITUTION:A plurality of optoelectric transducers 2 are formed continuously onto a transparent substrate 1 in the direction orthogonal to the direction of movement of a draft. Sections among each electrode wiring section are connected to the optoelectric transducers 2 through wire bonding in an IC chip 3 to which a driver circuit with an analog switch for successively selecting the optoelectric transducers 2 is shaped. A sealing resin 4 may be light transmissive. A light-shielding member 5 composed of a sheet metal such as aluminum, stainless, etc. is set up so as to cover the IC chip 3 with the analog switch and the sealing resin 4 from the surface side of the substrate 1. When the light- shielding member 5 is disposed, it is preferable that a light-shielding member 6 is also fitted on the rear side of the substrate 1. According to such constitution, external light such as indoor light is interrupted completely by the light- shielding members 5, 6, thus preventing incidence to the analog switch 8 for the IC chip 3.
Patent JP-H0342565-A (JP)
Title: Measuring cell for electrochemical gas detection
Inventor: HANSU MATEIISEN
IPC: G01N27/49
Filed: 1990-06-29
Abstract: PURPOSE: To obtain a measuring cell in which the structure is simplified without sacrifice of the mobility of ions in an electrolyte by disposing a counter electrode on a partial region of a protective disk while being insulated electrically from a measuring electrode and touching the electrolyte constantly, and disposing only the measuring electrode on the region of the protective disk. CONSTITUTION: At least one measuring electrode 9 and a counter electrode 12 are arranged in an electrolytic chamber filled with an electrolyte wherein at least the measuring electrode 9 is disposed in layer on the inner surface facing the electrolyte of a diffusion membrane permeable to a gas sample but impermeable to the electrolyte. The diffusion membrane 8 is covered with a protective disk 2 permeable partially toward the gas sample side. The electrode 12 is disposed on a partial region 51 of the protective disk 2 facing the electrolyte 4 while being insulated electrically from the electrode 9 and touching the electrolyte constantly. Only the electrode 9 is disposed on the region 50 of the protective disk 2 permeable to the gas sample together with the diffusion membrane 8.
Patent JP-S5794270-A (JP)
Title: Sesame seasoning and its making
Inventor: MATSUDA HIDEKI
IPC: A23L27/10
Filed: 1980-12-03
Abstract: PURPOSE: Sesame is extractd with an aqueous ethanol of higher than a specific concentration, then the ethanol concentration is lowered to remove the precipitating oil and the remaining extract is combined with the aqueous extract obtained by extraction of the extraction residue of the sesame with hot water, thus producing a seasoning with good taste and high storage stability.  
     CONSTITUTION: Crushed sesame is extracted with an aqueous solution containing more than 60vol% ethanol. The resultant extract is combined with water or  evaporated under reduced pressure to dilute ethanol to 25W50vol% and the precipitating oil is removed to give an extract of low oil content. Further, the residue of the ethanol extraction is extracted with hot water and the extract is  combined with the extract of low oil content to give the objective aqueous  seasoning solution keeping satisfactorily the taste of sesame and expelling unnecessary oil fractions. When the ethanol extract is diluted, the hot water extract may be employed. Further, when the ethanol concentration is lowered, salt  may be added by over 5wt/vol% or the pH is adjusted to 5.0W2.0 with hydrochloric acid and nuetralized after separation of the oil. Thus, the resultant  seasoning is stable and free from the formation of precipitates or oxidation odor,  while stored. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0221758-A (JP)
Title: Control system for isdn terminal equipment
Inventor: SAWADA MITSUSHI
IPC: H04N1/333
Filed: 1988-07-11
Abstract: PURPOSE:To attain proper connection to a terminal equipment connecting to a public telephone line network (PSTN) by allowing a switch connection means to select a data conversion means when it is informed from an integrated services digital network(ISDN) that an opposite destination is non ISDN terminal equipment in the setting of a call. CONSTITUTION:An ISDN interface means 14 is normally connected to an ISDN terminal equipment communication control means 13, and when it is informed from the ISDN that the opposite destination is a non ISDN terminal equipment at call setting, the ISDN interface means 14 is then selected by data conversion means 11, 12. Thus, since the transmission control function is switched in response to the destination in the stage before the transmission control of a layer 4 is started, the transmission control procedure afterward is implemented properly. Thus, the group 4 facsimile equipment using the ISDN as the transmission line can send data with the group 3 facsimile equipment using a PSTN as the transmission line.
Patent JP-S6382993-A (JP)
Title: Dispensing chamber and teeming device for liquid storage vessel
Inventor: KAARUHAINTSU FUERUBAA
IPC: G01F11/32
Filed: 1987-07-07
Abstract: 1. Metering chamber delivery equipment (6) for the metered delivery of liquids, in particular of beverage concentrates, from a stock container (4) with the use of a metering valve, which is detachably fastened at the exit opening of the stock container (4), with a control slide arrangement (15), which alternatingly closes or opens the inflow opening (19) and the exit opening (20) of the metering valve and which is resettable out of a first position, in which the exit opening (20) is closed, into a second position, in which the inflow opening (19) is closed, wherein the inflow opening (19) at the entry into the metering chamber delivery equipment (6) is arranged centrally in the head region of this metering chamber delivery equipment (6) and a valve closure organ (21), by way of which the inflow opening (19) is closable in the manner of a lid against the entire interior space of the metering chamber housing (14), is arranged opposite this inflow opening (19) and directly on the tubularly constructed control slide (15) and guide ribs (25), which project into the inflow opening (19) at the entry into the metering chamber delivery equipment (6), are arranged above the valve closure organ (21) on the control slide (15), characterised thereby, that the control slide (15) is equipped with a ferromagnetic armature (26) and thereby actuable against gravity by a magnetic field produced by an electromagnet and that the inflow opening (19) lies in a housing cap (13, 13'), which is detachably connected with the housing (14) of the metering chamber delivery equipment (6), with side walls (28, 28') bounding an internal volume.
Patent JP-H06102871-A (JP)
Title: Score recognizing device
Inventor: SHUDO KAZUHIKO
IPC: G10H1/00
Filed: 1993-06-17
Abstract: PURPOSE:To efficiently recognize a score with a small calculation quantity and to accurately recognize events on the score and output a musical sound. CONSTITUTION:The generation order and note length of events are found on the basis of the recognition results of five staffs, notes, symbols, and their positions, etc., in the score and events which are generated at the same time are related with one another according to simultaneous generation information. Then if there are the events related according to the simultaneous generation information when generation interval of a musical sound is determined, the sound generation interval is determined on the basis of the event having the shortest note length among those events. Further, when an event is a rest, its note length is added to the sound generation interval. Consequently, the sound generation interval can be determined by the simple processing.
Patent JP-S6062339-A (JP)
Title: Bucket wheel-type loader
Inventor: KUSAKA OSAMU
IPC: E02F3/24
Filed: 1983-09-16
Abstract: PURPOSE:To improve the efficiency of soil discharge by providing an article receiving and supplying section for a conveyer in a bucket space portion formed by combining two sets of trihedral bases facing each other to the periphery of a wheel. CONSTITUTION:Side plates 51 are erected on one-side edge of a bottom plate 53, and a tip plate 52 is combined to the tips of the side plates 51 to make up a trihedron body. Two sets of the trihedron bodies with spaces 54 are connected to the periphery of a wheel 2 to form a bucket 3b, and an abject receiving and supplying section for a conveyer 41 with fins 42 to prevent the falling of objects is provided in each space 54 of plural buckets 3b provided on the periphery of the wheel 2. The revolving number of the wheel 2 can thus be increased without adherence of soil 4 to the walls of the buckets 3b.
Patent JP-S5694826-A (JP)
Title: Flip-flop circuit
Inventor: KOMON MASAYUKI
IPC: H03K3/2885
Filed: 1979-12-28
Abstract: PURPOSE:To prevent the malfunction, by applying a prescribed certain potential to the base of one transistor of the two pairs of transistors each. CONSTITUTION:The reference voltage VR1 is applied to the base of both transistors T2 and T3. As a result, the base of the transistor T2 is not connected to the terminal Q although the load CL is connected to the terminal Q. Thus the operating speed of T2 becomes constant regardless of the quantity of the load, and accordingly the malfunction can be prevented. A certain potential different from the voltage VR1 can also be applied to the base of T2.
Patent JP-S5695798-A (JP)
Title: Automatic pilot device for ship
Inventor: SEKINE CHIYOUGO
IPC: G05D1/00
Filed: 1979-12-28
Abstract: PURPOSE: To control an automatic pilot for a ship not for maintaining the pointer but for navigating on a predetermined route, by entering position data from a loran.  
     CONSTITUTION: Data on the position of a ship are applied to a terminal 7 from a loran receiver and entered into the first subtracter 11 through a navigation azimuth and distance calculator 10. A signal from a destination azimuth setting unit 12 is also entered into the subtracter 11. The difference between both the entered signals is applied to a sine calculator 13. The sine of the difference is applied to a multiplier 14 to make the product of the sine with the navigation distance. The product is applied to a proportional calculator 15. A signal from a gyrocompass is entered together with a signal from the destination azimuth setting unit 12 into a PID calculator 4. The outputs of the calculators 4, 15 are added together by an adder 16. The added signal is applied to a steering unit to steer a rudder. Since the data on the position of the ship are used for control, the ship can be navigated on a predetermined route even if the ship receives an external force. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6066645-A (JP)
Title: Cooler of vertical shaft rotary electric machine
Inventor: SHIBUYA AKIRA
IPC: H02K9/18
Filed: 1983-09-19
Abstract: PURPOSE:To improve a guide bearing characteristic by controlling the water passing amount of an air cooler in response to an air temperature in an air drum, thereby maintaining the temperature constant. CONSTITUTION:An air cooler 1 is disposed on the outer periphery of a rotary electric machine 5, and connected to a water supplying ring pipe 8 and a drain ring pipe 9. In this cooler, the relationship between the water passing amount of an air cooler 1 and the output temperature of the cooler 1 in the load state of the machine 5 is measured in advance, and the data is stored in a controller 7. Thus, the variation in the air temperature of an air drum 4 is measured by a temperature measuring element 2 disposed on the outer periphery of the cooler 1, inputted to the controller 7, thereby calculating the optimum water passing amount so that the temperature in the drum 4 is maintained constantly. The opening degree of a motor driven type valve 6 is controlled by the output. The position signal is fed back by a position detector 10 mounted on the valve 6, and compared with the temperature change signal.