baber/WOPTO huggingface dataset:
Patent JP-H10213050-A (JP)
Title: Accumulated fuel injection device
Inventor: KATAOKA YOICHI
IPC: F02M47/00
Filed: 1997-01-29
Abstract: PROBLEM TO BE SOLVED: To eliminate special power supply such as a battery and the like so as to reduce cost remarkably by cam-driving a hydraulic oil pump for feeding hydraulic oil for opening/closing a fuel injection valve interlocking with engine rotation, and rotating the pump in the circumferential direction around a cam according to an engine operating condition. SOLUTION: A fuel injection valve 5 is opened/closed by pressure of hydraulic oil from a hydraulic oil pump 6. A cam 7 is fixed to a cam shaft which rotates by decelerating engine speed, and abuts with a plunger tappet of the pump 6 so as to lift a plunger upward. When a connecting rod 103 interlocked with a throttle and the like is rotated, the pump 6 is turned to a point 6a or 6b along a guide groove 8a of a guide 8 for changing a timing around the cam 7. A lift start position of a plunger tappet by the cam 7, namely a rotary angle of the cam 7 is changed, and thereby, a fuel injection timing is hastened or delayed. It is thus possible to sharply change setting of a fuel injection timing according to engine speed and an engine load.
Patent JP-H09220346-A (JP)
Title: Ball collecting system
Inventor: TAKEUCHI MASAHIRO
IPC: A63F7/02
Filed: 1996-02-16
Abstract: PROBLEM TO BE SOLVED: To enable smooth ball collection from a counter into a storing tank without any increase in capacity of a storing tank. SOLUTION: In a ball collecting system, a ball collecting path 19 for connecting a storing tank not shown to a counter 11 is provided with a sub-tank 25. Plural ball extract openings 29 are formed on the side of the collecting path 19. Some of balls which are thrown into the counter 11 and flow down through the collecting path 19 fall out through the ball extract openings 29. The fallout balls flow in the sub-tank 25, then flow out through an outflow port 30 to flow into a lifting and feeding machine 27 through an introduction gutter 31 and lifted to a confluence box 21. The balls are guided to a confluence point 33 by a path in the confluence box to be joined to the balls which has not fall out through the ball extract openings 29 and supplied to a storing tank.  Thus, the balls are divided into two parts on the collecting path 19, one part is stored in the sub-tank 25 so as to cope with the case where a large amount of balls are thrown into the ball counter 11.
Patent JP-H05223881-A (JP)
Title: Failed point locating method for multi-terminal, parallel two limes of power transmission lines
Inventor: EMURA TOKUO
IPC: G01R31/08
Filed: 1992-02-17
Abstract: PURPOSE:To locate a failed point accurately by calculating the apparent circuit difference current at each parallel two-line terminal of a three-terminal, parallel-two lines of power transmission lines, and determining the distance between each parallel two line terminal and the failed point from the circuit difference current. CONSTITUTION:From Eqs. I, II, III, the apparent inter-circuit difference currents deltaI1, deltaI2, deltaI3 at the terminals of parallel circuits of a three-terminal, parallel-two-line power transmission lines are calculated using inter-circuit difference currents DELTAI1, DELTAI2, DELTAI3 sensed at the parallel two line terminals, currents Is1, Is2, ..., Ism sensed at the terminals at the single circuit power supply divergence, the difference currents DELTAIs1, DELTAIs2, ..., DELTAIsm at the terminals at the single circuit power supply divergence, division lengths d1, d2, d3 from the parallel-two-circuit terminals to the divergence, and the known current partial flow ratio alphaij (i=1, 2, 3,..., m; j=1, 2, 3) to the j'th parallel two line terminal due to the current at the i'th single circuit power supply divergence to be determined only by the connection position of these division lengths d1, d2, d3 and the single circuit power supply divergence. By use of these inter-circuit difference currents deltaI1, deltaI2, deltaI3, the distances from the parallel two line terminals to the failed point are determined from either of Eqs. IV, V, VI.
Patent JP-S55122630-A (JP)
Title: Method and apparatus for straightening of bar material
Inventor: OOIZUMI KEIICHI
IPC: B21D3/00
Filed: 1979-03-16
Abstract: PURPOSE:To enalbe automatic and accurate straightening by detecting the twist amount of the bar material during straightening of twisting and calculating the required twisting force from said twist amount and the spring constant, etc of the bar material thereby straightening the bar material. CONSTITUTION:A bar material 1 is sent from clamping devices 8A, 8B to a straightening device 9 as the elevator 6 of a feed device 5 ascends. The arriavl of the bar material 1 is checked with position detectors 12A, 12B and when the bar material is guided and arrives at the position of a position detector 12D, sensors 15A, 15B, 15C, 15D are contacted with the bar material 1 and the twist amount of the bar material 1 is measured. When the twist is above the permissible value, the feed of the bar 1 is stopped and the clamp device 8B operates to clamp the material. Thence, from the foregoing twist amount and the spring constance and twist force of the bar material, the spring back amount after the straightening is calculated 17 and twist force is so exerted that the twist amount after the spring back becomes 0, whereby the straightening is done.
Patent JP-S61187875-A (JP)
Inventor: NOMURA JUN
IPC: A63B37/08
Filed: 1985-02-18
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-S58148104-A (JP)
Title: Intermittent transfer device for pallet
Inventor: INOUE TAKAYUKI
IPC: B65G23/38
Filed: 1982-02-24
Abstract: PURPOSE:To stop a pallet at any desired position without affect from the length of a chain between two pallets by rotating by a preset number of rotations a sprocket that meshes with a chain conveyor at every stopping position of the pallet. CONSTITUTION:When small sprockets 10 are rotated by the same amount of rotation, each 1 of the pallets on the upper transfer line moves to its next stopping position and stops. At this time the connecting links 2b fixed on each pallet 1 meshes with the convex portion 10b of tooth of the small sprocket that is positioned away from the convex portion 10a of tooth by a certain number of tooth. In this state the roller pin 2c of the connecting link 2b is positioned by the side face 10c of tooth of the small sprocket 10, and the pallet is positined at a specified position.
Patent JP-H04348493-A (JP)
Title: Merchandise delivery device for vending machine
Inventor: MATSUDA TETSUO
IPC: G07F11/00
Filed: 1991-02-25
Abstract: PURPOSE:To prevent the theft of the merchandise from a selling port and to reduce the space to provide for a merchandise ejecting device in order to use effectively the space in the vending machine, in the vending machine equipped with the merchandise delivery device to transfer the merchandise to a merchandise delivery port. CONSTITUTION:This device is equipped with a merchandise transfer stand 40 to receive the merchandise sent from a storing part 2 provided in a vending machine 1 and a merchandise transfer member 42 to reciprocate or circulate in order to transfer the merchandise received onto the merchandise transfer stand 40, and constituted of a transfer device 4 to shield the storing part 2 and a delivery chute 6 and a second ejecting device 5 to shield the storing part 2 and the delivery chute 6.
Patent JP-2000065792-A (JP)
Title: Electrochemical measuring sensor and its use
Inventor: SCHNAIBEL EBERHARD
IPC: G01N27/417
Filed: 1999-02-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrochemical measuring sensor judging the concn. of a gas to be measured, for example, the concn. of oxygen by an electrochemical element wherein the defect of conventional technique is eliminated. SOLUTION: In the electrochemical measuring sensor judging the concn. of a gas to be measured by an electrochemical element containing a first solid electrolyte member equipped with an electrochemical pump cell and a gas space and a second solid electrolyte member equipped with an electrochemical sensor cell (Nernst cell) and constituted so that the surface of the first solid electrolyte member turned to the space of gas to be measured and a gas penetrating opening are covered with a porous protective layer, a layer 25 having high density or slight porosity to a protective layer 21 is attached to the porous protective layer 21.
Patent JP-H01206531-A (JP)
Title: Contact consumption detecting device for electromagnetic contactor
Inventor: HIUGA MASAMITSU
IPC: H01H50/08
Filed: 1988-02-12
Abstract: PURPOSE:To detect the limit of the consumption state of an original contact piece due to contact actions by overlappingly providing the second contact piece on the original contact piece. CONSTITUTION:A pair of the second contact pieces 26 and 30 and a pair of contact pieces 27 and 31 are connected to an operating bar 20 provided on the back of the original movable contact piece 9 of an electromagnetic contactor. Original contact pieces 13 and 14 are arranged face to face at the gap A, but the gap is increased beyond A according to the consumption due to their actions. An accident may occur accordingly. The contact pieces 26 and 30 are normally opened contacts, the contact pieces 27 and 31 are normally closed contacts, when the contacts 13 and 14 are consumed by their actions and have reached near the limit value, the contact pieces are set to the closed state and the opened state respectively, and these states are identified by display lamps 33 and 34. An accident caused by the consumption of the contact pieces is prevented by the identification of the opened or closed states of the contacts.
Patent JP-S59157429-A (JP)
Title: External air take-in device
Inventor: DOI MASATOSHI
IPC: F24F1/00
Filed: 1983-02-23
Abstract: PURPOSE:To increase the external air cooling ability in respective zones having different load conditions and to lower the blower energy due to the unnecessary external air take-in quantity. CONSTITUTION:External air in a predetermined quantity taken in through a total heat exchanger 13 responsive to the opening degree of a total external air take-in fan 11 and a total external air quantity adjusting damper 12, is introduced into respective air conditioners 4, 5 and 6 bearing respective air conditioning zones 1, 2 and 3 in a predetermined quantity for each of the air conditioners, responsive to the opening degree of external air adjusting dampers 20, 23 and 26 of respective air conditioning zones. Air, conditioned by the air conditioner 4, is supplied to the air-conditioning zone 1 to treat the thermal load of the air-conditioning zone 1, and thereafter is discharged out of the air-conditioning zone 1 by means of a vent fan 7. A part of the air is returned to the air-conditioner 4 responsive to the opening degree of a ventilation quantity adjusting damper 21 and an exhaust quantity adjusting damper 22, and the remaining part of the air is sent to a total exhaust system duct. Similarly as described above, with respect to the air-conditioning zones 2 and 3, exhaust air from respective air-conditioning zones, is passed through the total heat exchanger 13, and thereafter is discharged in each predetermined quantity responsive to the opening degree of a total exhaust fan 15 and a total exhaust quantity adjusting damper 33.
Patent JP-S55122357-A (JP)
Title: Cell
Inventor: SADO ICHIROU
IPC: H01M2/02
Filed: 1979-03-15
Abstract: PURPOSE:To make the exchange of cell easier by extending a cell casing and housing an electronic instrument within said cell casing. CONSTITUTION:The housing cases SK1 and SK2, which are the outer case for the paper battery PB, are provided with the electrode-fetching holes VD and VS into which the electronic calculator CAL is mounted by causing the power terminals V1 and V2 of the electronic calculator CAL to extend through the holes VD and VS. The said paper battery PB consists of a stainless steel current collector + as a plus electrode, a glue layer, a separator, a separating zone SE composed of a positive electrode mixture, etc., and a zinc - as a negative electrode. thus, the electronic instrument portion of electronic calculator, etc., can be miniaturized and also the exchange of cell by user can be made easier.
Patent JP-S63199560-A (JP)
Title: Data transmission equipment
Inventor: SASAKI TAKAHIRO
IPC: H04L69/40
Filed: 1987-02-14
Abstract: PURPOSE:To transmit abnormality notice data through the transmission line of normal data by superscribing and setting a transmission data for the abnormality notice data from an abnormality notice data setting part, and transmitting the abnormality notice data to a transmitter when the transmission data is not set. CONSTITUTION:A transmitting part 3 transmits a data request signal to a processing part 1 at every time when it transmits the transmission data of one block like one word to the transmission line 4, and further, it sets the data from an abnormality notice data setting part 5. Then, the transmission data transferred from the processing part 1 responding to the data request signal is superscribed for the set abnormality notice data, and the transmission data is transmitted to the transmission line 4. When the transmission data can not be transferred for the data request signal because of the abnormality of the processing part 1, the set abnormality notice data is transmitted to the transmission line 4.
Patent JP-H05223614-A (JP)
Title: Detector for thermal type flowmeter
Inventor: ISHIGURO FUJIO
IPC: H01C1/034
Filed: 1992-02-18
Abstract: PURPOSE:To obtain a detector which enables the setting of a resistance value higher, has a large and stable resistance temperature coefficient and is easy to produce. CONSTITUTION:A platinum thin film resistor 4 is formed on the external surface of a ceramic substrate while being protected with a protective layer 6 composed of glass with a total content of Na2O and K2O of below 3mol%. Thus, a resistance temperature coefficient can be a high value close to the bulk of platinum while variations can be reduced in production.
Patent JP-S61190818-A (JP)
Inventor: OTSUKA YOSHIHIRO
IPC: H01H11/00
Filed: 1985-02-19
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-S60175483-A (JP)
Inventor: MAEDA KEIICHI
IPC: H05K13/08
Filed: 1984-02-20
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-H09203658-A (JP)
Title: Measuring-accuracy inspecting device of load cell
Inventor: SAITO MINORU
IPC: G01G23/01
Filed: 1996-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a measuring-accuracy inspecting device of a load cell, which can perform the inspection of the load cell used in a measuring hopper in high accuracy. SOLUTION: A calibrating load cell 36, a tensile-force generating mechanism 50 for generating tensile force and a spring buffer mechanism 60 having a compressing coil spring are arranged in series for a measuring hopper 10, which is suspended and supported through a weighing load cell 21 by suspending rod 13 at three points separated in the circumferential direction. Thus, a tensile force loading device 30 is formed. Three tensile-force loading devices 30 are bridged, respectively, between a bracket 12 and the eyebolt of the floor surface between the weighing load cells 21. The tensile force is loaded on the measuring hopper 10 by each tensile-force loading device 30.  The measured value of the calibrating load cell 36 at the loading time of the tensile force and the measured value of the weighing load cell 21 are compared, and the measuring accuracy of the weighing load cell 21 is inspected in this constitution.
Patent JP-H07257879-A (JP)
Title: Elevator for balance weight replacing device of jib crane
Inventor: RAINHARUTO BUEEBAA
IPC: B66C23/74
Filed: 1995-02-20
Abstract: PURPOSE: To manufacture a lifting apparatus for transfer device used for jib crane counterweight very easily in technique and advantageously in cost. CONSTITUTION: Lifting members 8R, 8L mainly consist of an upper fixed cylinder cage 9 and a lower rotatable cylinder cage 10. The cages 9, 10 are formed out of a square pipe and connected mutually by a ball bearing rotating device 12. The upper portion of the ball bearing rotating device 12 is fixedly-connected to a rotating table 7 by forming the substrate 11 of the upper fixed cylinder cage 9.
Patent JP-S56127235-A (JP)
Title: Keyboard switch
Inventor: ASADA TAKAFUMI
IPC: G06F3/02
Filed: 1980-03-11
Abstract: PURPOSE:To realize a thin and low-cost structure for a keyboard switch, by forming a projection on the single surface of a synthetic resin sheet with the photosetting resin and then using it for a push-button. CONSTITUTION:When the push-button 11a is pushed with a finger, the click spring is pressed. Then the spring 12 has a snack action when receiving a force of a certain level or higher and then bends suddenly. In this case, the 1st conducting pattern electrode 11c touches the 2nd conducting pattern electrode 15 to form a circuit at the hole 12b. The click spring is made of an insulated material to avoid an inadvertent conduction between the electrodes 11c and 15.
Patent JP-S52115108-A (JP)
Title: Trinary signal transmission device
Inventor: ETOU YOSHIZUMI
IPC: H04N1/413
Filed: 1976-03-24
Abstract: PURPOSE: To improve the deterioration of a picture quality and double the transmission speed by transmitting a carrier wave being modulated by a facsimile signal being converted into polynary value through a vestigial side-band system. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06219701-A (JP)
Title: Fuel reformer
Inventor: ISHIKO YUKIMOTO
IPC: C01B3/26
Filed: 1993-01-27
Abstract: PURPOSE:To provide a fuel reformer capable of efficiently performing cleanup of exhaust gas from an engine and reforming of fuel. CONSTITUTION:This fuel reformer is an apparatus for gasifying liquid fuel containing hydrocarbons, using the resultant gas as the raw material gas, converting the raw material gas into a reformed gas enriched with hydrogen and supplying the reformed gas to an engine 1. The reforming unit 9 constituting this fuel reformer is composed of a reactor and a vaporizer and the reactor performs heat-exchange between the raw material gas and the exhaust gas from the engine 1. The reactor involves a reforming catalyst layer on the side of the passage of the raw material gas and a cleanup catalyst layer for exhaust gas on the side of the passage of the exhaust gas. In this reactor, heat exchange is effectively carried out between the exhaust gas and the raw material gas. In addition, fuel reforming is carried out on the reforming catalyst layer on the side of the passage of the raw material gas and clean up of the exhaust gas is carried out on the cleanup catalyst layer for exhaust gas.
Patent JP-S59158825-A (JP)
Title: Placement of concrete with surface of stone masonry pattern
Inventor: SAKAMOTO NOBUYUKI
IPC: E02D17/20
Filed: 1983-02-26
Abstract: PURPOSE:To make easier the placement of concrete having a stone masonry pattern in a retaining wall by a method in which a formwork with a stone masonry pattern is temporarily attached to one of panels set at an interval and concrete is placed into the space between the panels. CONSTITUTION:The back of a formwork 1 having a stone masonry pattern is temporarily attached to a panel 7 for the concrete of surfaces side among panels 7 and 7' for concrete, and the plural formworks 1 are connectedly set in the vertical and horizontal directions to the size of a retaining wall. Concrete 9 is placed into the space between the panels 7 and 7' and hardened, and the formwork 1 and the panels 7 and 7' are disassembled.
Patent JP-H11229502-A (JP)
Title: Joining tool, joining method and joining structure of house unit
Inventor: NOMURA HISATOSHI
IPC: E04B1/348
Filed: 1998-02-13
Abstract: PROBLEM TO BE SOLVED: To join a house unit by combining a long bolt to be attached to a lower member, a hollow once body in which the long bolt can be inserted, and a not to be thread-mounted on the tip part of the long bolt. SOLUTION: An upper floor house unit 2 is placed on an accurate position of a lower floor house unit 1 while guiding a through hole 14 by a hollow cone body 11 by arranging the through hole 14 in a base connecting material 13 of the upper floor house unit 2 by arranging the hollow cone body 11 of a conical shape around a long bolt 7 by standing up/projecting the long bolt 7 on an upper limit material 3 of the lower floor house unit 1. The upper floor house unit 2 is connected to the lower floor house unit 1 by threadedly engaging a nut 15 with the tip of the long bolt 7 by inserting a large washer 16 into the tip of the long bolt 7.
Patent JP-H02210471-A (JP)
Title: Image forming device
Inventor: ISEDA KEN
IPC: B65H83/00
Filed: 1989-02-10
Abstract: PURPOSE:To efficiently carry out the image editing in accordance with image formation of a large number of documents by providing an automatic document feeder which feeds and ejects a second document to the other edge side of an original platen in a condition where a first document is placed on one edge side of the original platen. CONSTITUTION:The document platen 3, on which the document is placed, the automatic document feeder (ADF) 4, which feeds and ejects the second document D2 to the other edge side of the original platen 3 in a condition where the first document D1 is placed on one edge side of the original platen 3, a scanning means 51, which exposes and scans each of the first document D1 and the second document D2 on the original platen 3, and an image forming means 2, which forms an image obtained by the exposure scanning by the scanning means 51 on a medium to be image formed P are provided. The first document D1 is set manually on a platen glass 3, the second document D2 is set by the ADF 4, and image is formed on a piece of paper P by exposing and scanning. Thus a large number of multi layered copying can be carried out at high speed while carrying out image editing.
Patent JP-H06223960-A (JP)
Title: High-frequency heating element
Inventor: UMEHARA SAORI
IPC: F24C7/02
Filed: 1993-01-27
Abstract: PURPOSE:To provide a high-frequency heating element having a good temperature rise and a high ultimate temperature and excellent in workability and durability. CONSTITUTION:One or more kinds of iridium oxide, ruthenium oxide, and rhodium oxide or preferably one or more kinds of Ta, Nb, Sn, Pt, Zr, Ti, Sb, Mn, Ni, Fe, Co, Zn, Cu, Mg. In, Sr are added, and it is carried in at least part of a ceramic refractory base material.
Patent JP-S63199426-A (JP)
Title: Treater for wafer
Inventor: NISHIMURA JUN
IPC: G03F7/42
Filed: 1987-02-16
Abstract: PURPOSE:To remove a photo-resist efficiently and positively by providing a gas supply means capable of controlling the flow rate of a treating gas ejected from a nozzle. CONSTITUTION:A treating gas is fed from nozzles 13, 14, irradiating a photo- resist applied onto the surface of a wafer 10 introduced into a treating chamber 15 with ultraviolet rays, thus removing the photo-resist. Such a wafer treater is provided with gas supply means 17-19 capable of controlling the flow rate of the treating gas ejected from the nozzles 13, 14, and the treating gas is blown out of the nozzles 13, 14 while the flow rate is increased or decreased. the mass flow controller 17 augments or reduces the flow rate of ozone gas by a control signal from the controller 19. That is, the quantity of the gas fed to the nozzle 13 and the sub-nozzle 14 is adjusted so as to generate a pulsating flow, and the gas under the state of the pulsating flow is injected to the photo resist on the surface of the wafer 10.