baber/WOPTO huggingface dataset:
Patent JP-S63201344-A (JP)
Title: Fuel injection device for electronic control of internal combustion engine
Inventor: TAKAHASHI HIDEO
IPC: F02D41/34
Filed: 1987-02-16
Abstract: PURPOSE:To prevent the back-fire of an internal combustion engine as well as to maintain good acceleration ability thereof, by restricting air-fuel mixture form becoming leaner at the acceleration of an engine, through a process of increasing for compensating the interrupt injection quantity in accordance with the volumetric quantity of the deposit which is stuck on the back surface of an intake valve. CONSTITUTION:A quantity of fuel determined by a means B in accordance with the engine driving condition detected by a means A is injected, at a preset interval, from a fuel injection valve D which is driven by an injection pulse signal from a means C. And, after the acceleration state is detected by the means A, a fuel quantity determined finally by a means H is injected interruptingly based upon the fundamental interrupting injection quantity set by a means E and the compensatory interrupting injection quantity from a means G searched by a means F immediately. Following this, when a lapsed time measured by a means I reaches the predetermined time, an air fuel ratio detected by a means J is compared with a reference value by a means K. When the detected value of the air fuel ratio is leaner than the reference value, the compensatory interrupting injection quantity stored in the means G is corrected in increasing compensation by a means L.
Patent JP-H08196732-A (JP)
Title: Information notifying apparatus used in shop
Inventor: ITO KOJI
IPC: A63F7/02
Filed: 1995-01-27
Abstract: PURPOSE: To eliminate useless activities of users by informing them of a using condition of facilities commonly used by game players and to make it possible to improve the operation factor of game machines. CONSTITUTION: A using condition indicator 16 which notifies a using condition of facilities commonly used by game players (such as a ball counter 12, a game data disclosing apparatus 13, a card issuing machine 14, a telephone set and a coin changer) is arranged on an island facility 11 which can be seen visually by game players of unspecified number all at once, so that the facilities commonly used by game players may be determined whether they are vacant or occupied. Based on the determination result, the using condition indicator 16 indicates either 'vacant' or 'occupied', and control is performed to indicate the kind of a facility (for example, the ball counter 12) commonly used by game players falling under the above vacancy or occupancy indication.
Patent JP-S56128834-A (JP)
Title: Gravity-type continuous transportation apparatus for earth
Inventor: TOYODA TEIJI
IPC: E02F7/00
Filed: 1980-03-14
Abstract: PURPOSE: To make it possible to transport the earth continuously making use of gravity without using power source, by installing movably an endless transport truck consisting of unit transport train connected endlessly on an endless track installed along an inclined land surface.  
     CONSTITUTION: An endless track 2 such as an endless rail is installed along an inclined land surface 1, and a downward track 2a and an upward track 2b are formed. On the endless track 2, an endless transport truck 5 is installed movably which consists of unit transport train, such as trucks, connected endlessly by means of a joining material 4. On the upper turn point 2' of the endless track 2, a hopper 7 with a stockpile 6 is installed and the earth loading unit 8 is formed which can fall and load the earth on the transport truck 3. A unit transport train is so formed that a vessel 11 is mounted rotatably around a pin 12 on a running body 10 equipped with wheels 9. At the lower turn point 2" the vessel 11 is moved by means of a centrifugal force to discharge the earth. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H09233376-A (JP)
Title: Shoulder mounting position adjusting pad mechanism
Inventor: GOTO AKIHIRO
IPC: H04N5/225
Filed: 1996-02-20
Abstract: PROBLEM TO BE SOLVED: To obtain a sense of stability even for the use for a long time and to allow the operator to hardly feel fatigue by simply making adjustable a retractable pad mounted on a camcorder onto a shoulder mount position in matching with each operator. SOLUTION: A fulcrum 3 is fitted to a camcorder 1 so as to allow a pad 2 to be retractable. Usually the pad 2 contained in the camcorder is engaged with and locked to a claw 1a by a claw reception component 2a. In the case of adjusting a shoulder mount part by the user on its preference, the lock of the claw 1a is released to extract the pad 2 while being turned. The retracted pad 2 is provided with a stopper cam 2b and the pad is turned and locked so as to be retracted at a prescribed position in use by a plate spring 4. The equipment is not shaken through the locking even when the pad 2 is in use. Furthermore, the user simply adjust the shoulder mount position on its preference, a sense of stability is obtained even for use for a long time and the user feels less fatigue.
Patent JP-S57144821-A (JP)
Title: Control unit for combustion furnace
Inventor: UEIMABETSUPU SUMITAKA
IPC: F23N3/08
Filed: 1981-03-04
Abstract: PURPOSE:To conserve the electric power to drive a blower, by detecting the temperature in a combustion furnace and the density of oxygen contained in an exhaust gas, and by controlling the rate of air to be fed by compensating a temperature signal by an oxygen density signal, as well as to control the rate of fuel by a temperature detecting signal. CONSTITUTION:The temperature in a boiler 3 is indicated by a pressure detected by a pressure detector 4 corresponding to the temperature in a boiler, and the rate of fuel to be fed into a furnace 1 is controlled such that the opening degrees of a control valve 13 is controlled by a signal which controls the rate of fuel from a controller 5, which is produced by the difference between the signal of a pressure detector 4 in regard to the temperature in a combustion furnace 1 and the set value. On the other hand, the output signal from a controller 5 is compensated and calculated in a calculator 9, in order to determine the output signal from an oxygen detector 6 to the predetermined density, in regard to the density of oxygen contained in an exhaust gas from a furnace 1, in response to the signal which is sample-held by a sample-holding circuit 7. Then the rate of draft from a blower 12 is controlled according to the rotation of a motor 11 by the intermediary of a manipulator 10.
Patent JP-S59158924-A (JP)
Title: Air blowing device for equalizing indoor temperature
Inventor: UEICHI KAZUYOSHI
IPC: F24F7/06
Filed: 1983-02-28
Abstract: PURPOSE:To circulate air in a chamber ideally, and to equalize an indoor temperature by forming an air intake port to the lower section of an apparatus body incorporating a fan and forming an air blow-off port to an upper section. CONSTITUTION:A motor fan 4 is incorporated into a main body 2 under the state in which air is blown to an upper section from a lower section. When a air blowing device (C) is installed under the state in which the device is erected on the floor of a chamber (B) and the fan 4 for the air blowing device (C) is operated, air in the chamber (B) is moved in the direction of the air blowing device (C) including upper hot air and circulated ideally because the cold air of the upper section of the floor is blown up upward and atmospheric pressure in the vicinity of an air intake port 33 drops with the blow-up.
Patent JP-S58148379-A (JP)
Inventor: NAKAJIMA WAHEI
IPC: A47F3/04
Filed: 1982-03-01
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-S62190533-A (JP)
Title: Interrupt mask control system
Inventor: NAGASHIMA MASAHIRO
IPC: G06F9/48
Filed: 1986-02-17
Abstract: PURPOSE:To facilitate correcting errors to reduce the correction cost and improve the reliability of a device by checking states of interrupt masks with a prescribed instruction or the like and generating a prescribed interrupt in case there is an interrupt mask which is set to suppress interrupt. CONSTITUTION:At the time of the instruction which terminates the execution of a program is executed in this executing program, an interrupt control part 2 receives the end report signal from a signal line 4. Then, the control part 2 checks an interrupt mask part 1 to discriminate whether there is the interrupt mask which is set to suppress an interrupt request (for example, turned off) or not. If the interrupt mask in the turn-off state is detected, an interrupt request to a specific interrupt level is generated internally and is reported to an execution control part 3. The control part 3 starts a program prepared for processing of error of failure in interrupt mask release. This program outputs information indicating the interrupt level or the like of the program, which does not release the interrupt mask, to a proper output device to report the existence of error.
Patent JP-S63200268-A (JP)
Title: Processing method for automatic cash transaction
Inventor: SHIMAUCHI HIROSHI
IPC: G06F19/00
Filed: 1987-02-17
Abstract: PURPOSE:To surely keep the quantity of unregistered data on a center file under a fixed level without causing service deterioration, by urging a user to perform a register transaction. CONSTITUTION:When a series of transaction processes are ended, it is decided in a step 110 whether the number of unregistered data items received in center communication reaches or not the maximum allowed number set previously. If so, a 1st or 2nd detection of a filled state is decided in a step 112. When the 1st detection is decided, guidance is shown to a user in a step 113 to inform that the unregistered data is filled and also the urge the user to perform registration via a bankbook in the next transaction. If the 2nd detection of the filled state is decided in the step 112, the guidance is displayed in a step 116 and the unregistered data is printed on a single slip to be discharged in a step 117. Then the unregistered data is erased at the center.
Patent JP-H05230492-A (JP)
Title: Method and apparatus for preventing decay of water-soluble oil
Inventor: NISHIO HIROSHI
IPC: C02F1/50
Filed: 1992-02-20
Abstract: PURPOSE:To make it possible to sterilize a water-soluble oil to thereby prevent the decay by incorporating specified ions into the oil by a specified method. CONSTITUTION:By using an apparatus having a constitution wherein an anode made of at least a coppery material 41 and a cathode 7 forming a pair with the anode are arranged in a flow path in a vessel preferably having an inlet 2 and an outlet 8 for a water-soluble oil, and the oil is passed through the flow path in a state in which an electric current flows between the anode and the cathode (air is ejected from a pump 9 to cause the oil to flow and be discharged through the outlet 8), electricity is turned on using at least the coppery material 41 as the anode on the way of a path through which the oil circulates, thus incorporating at least copper ions into the oil passing through the circulating path.
Patent JP-S63200866-A (JP)
Title: Method for coating optical disk with protective film
Inventor: TSUCHIDA HIROYUKI
IPC: B05D1/40
Filed: 1987-02-17
Abstract: PURPOSE:To form uniform film thickness and a fine appearance by dropping a resin in a doughnut-shape on the intermediate circumferential part of a disk base body having low-velocity rotation and thereafter applying the resin on all surfaces of the region for forming a protective film at an intermediate-velocity rotation region and rotating the disk base body at high velocity and suddenly stopping it. CONSTITUTION:Resin 6 is applied in the doughnut-shape on the intermediate circumferential part contg. either the groove 4 of the outer circumferential part in the clamping area of an optical disk base body or the outer edge part of a projection in such a state that the base body 1 to be formed with a protective film is rotated at a low- velocity rotation region or in such a state that it is made stationary. Then the resin 6 is uniformly stretched and applied on all surfaces of the region to be formed with the protective film of the base body 1 by rotating it at an intermediate-velocity rotation region and thereafter a resin film having prescribed film thickness is formed on all surfaces of the region by rotating the base body 1 at a high-velocity rotation region to shake off excess resin. Finally the base body 1 is suddenly stopped from the high-velocity rotation region to shake off the resin content retained in the outer circumferential part of the base body 1. As a result, the protective film having uniform film thickness and fine appearance can be formed.
Patent JP-H03240951-A (JP)
Title: Sputtering device
Inventor: NOHARA HIDENORI
IPC: C23C14/34
Filed: 1990-02-15
Abstract: PURPOSE:To form a high-quality dielectric film at a high speed without damaging a substrate in an excellent discharge state by providing an abnormal discharge preventive means in the a DC discharge type sputtering device at the time of forming the thin film of dielectrics, etc., on the surface of the substrate by the sputtering device. CONSTITUTION:Electrodes 4, 5 are disposed to face each other in a vacuum chamber 1 and si targets 2, 3 as film forming raw materials are mounted thereon. Permanent magnets 6, 7 are disposed on the underside surfaces thereof. The substrate 8 is mounted to such a position as to be perpendicular to the targets 2, 3. The abnormal discharge preventive consisting of a current fluctuation detector 11 having a DC current monitor 10 and a temporary power source breaker 12 are disposed between a power source 9 for DC discharge and the two targets 4, 5 at the time of forming the thin film of the dielectrics, such as Si3N4, on the substrate 8 surface, by which the arc discharge generated between the targets is prevented. The high-quality thin film is thus formed by sputtering at the high film forming speed.
Patent JP-S53117806-A (JP)
Title: Centrifugal blower
Inventor: HIRAYAMA KENICHI
IPC: F04D27/00
Filed: 1977-03-23
Abstract: PURPOSE: To eliminate the waste of power and the increase of noises, and to ensure simple adjustment for wind quantity and low cost, by setting a regulating valve of which adjusts the working area of the blast of impellers to the rotary shaft in approx. axial, symmetrical condition. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H08226583-A (JP)
Title: Pipe connector
Inventor: HIRONAKA YASUO
IPC: F16L15/04
Filed: 1995-02-21
Abstract: PURPOSE: To connect connecting parts of two structural bodies to be connected to each other without relatively rotating the structural bodies. CONSTITUTION: An outside cylinder 5 is cylindrical and has an outer screw 2, and a flange 8 to hook a spanner and a protruded part 9 projected in the axial direction are formed on one end part in the axial direction. An inside cylinder 6 is cylindrical, and an engagement flange 13 is formed on the one end part. A pipe connector main body 3 is constituted as the inside cylinder 6 is fit in the outside cylinder 5 in this way, and a box nut installation part 15 is formed of the flange 8 to hook the spanner, the protruded part 9 and the engagement flange 13. The box nut 4 is cylindrical, and an inward flange 17 projected inward in the radial direction is formed on the one end part. The pipe connector 1 is constituted by installing this box nut 4 in the state where the inward flange 17 is fit in the box nut installation part 15 free to rotate against the pipe connector main body 3.
Patent JP-H11229641-A (JP)
Title: Assembling structure of unit room
Inventor: KOBAYASHI YUJI
IPC: E04H1/12
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To provide the assembling structure of a unit room capable of easily performing execution in a short time even if the cutting of a beamunder wall panel is performed in a site. SOLUTION: The assembling structure of a unit room is executed at a place where a beam is projected. A side wall panel 3 is cut to provide a notch part 3d passing the beam, an under-beam wall disposed downward of the beam is formed of a muntin 1b provided on a under-beam wall panel body 1a and both the ends of the rear face of the beam-under wall panel body 1a, the under- beam wall panel 1 is cut into a desired height, and a connection member 4 is provided on the upper edge part of the under-beam wall panel 1 so as to be mounted on the mutnin 1b of both the ends.  A frame 5 is inserted between the connection member 4 and the beam-under wall panel body 1a, fixed on the connection member 4 by a screw 6, an attaching part 5a attaching a beam panel 2 converging the beam is provided on the frame 5, an attaching piece 2c is provided on the beam panel 2, and the attaching piece 2c and the attaching part 5a are fixed by a screw 7.
Patent JP-2000232797-A (JP)
Title: Driver for brushless motor
Inventor: SEKIHARA SOICHI
IPC: H02P6/182
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To realize sensorless detection of the rotational position of a rotor and sine wave driving. SOLUTION: A comparator 27 compares the neutral voltage Vn of a brushless motor 24 with a reference voltage Vm (=Vdc/2) to produce a comparison signal Cs. A positional signal detecting circuit 30 generates a positional signal Ps corresponding to the rotor position based on the comparison signal Cs and a sine wave signal generating circuit 31 generates a PWM controlled sine wave conduction signal Dup-Dwn having a phase corresponding to the positional signal Ps. On the other hand, a comparator 36-38 compares a terminal voltage Vu-Vw with the reference voltage Vm to detect a comparison signal Cu-Cw and a positional signal detecting circuit 40 generates, in conjunction with a rectangular wave signal generating circuit 41, a rectangular wave conduction signal Dup"-Dwn" by 120 deg. conduction system based on the comparison signal Cu-Cw.  A switching circuit 42 selects the rectangular wave conduction signal Dup"-Dwn" when the brushless motor is started or operating at low speed and selects the sine wave conduction signal Dup-Dwn when the brushless motor is operating at high speed.
Patent JP-S52116037-A (JP)
Title: Program step calculating system
Inventor: UCHIKURA TAKAO
IPC: G06F11/28
Filed: 1976-03-25
Abstract: PURPOSE: To make the utilizing efficiency of program memory area very excellent, by giving the functions usable for the main routine and subroutine to each program written in. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03236595-A (JP)
Title: Heat exchanger for air conditioner
Inventor: YAMADA SHIGETO
IPC: F24F1/00
Filed: 1990-02-13
Abstract: PURPOSE:To improve the thermal efficiency of air flowing between fins by a method wherein the laminated fins are divided into the direction of the flow of air while slanted part, slanted with respect to the laminating direction, is provided at either one end of fins opposed at the upstream side and the downstream side of the channel at the divided part. CONSTITUTION:The fins 3 of a heat exchanger 2 are divided into a fin group 9 and another fin group 10 in the flow direction of air and a slanted part 11, slanted with respect to the laminating direction by one pitch at the ends of the fins 3 of the upstream side fin group 9, is formed at the divided part whereby a stepped channel is formed with respect to the fins 3 of the opposed downstream side fin group 10. The air layer having a temperature difference in disturbed while being bent in the slanted part 10 and becomes turbulent flow while the air, unified substantially and the temperature of the same has become lower than the temperature of air at both side layers, effects heat exchange between the fins 3 of the fin group 10 of downstream side.
Patent JP-S52116597-A (JP)
Title: Surface floating mark
Inventor: KOTOU KEIGO
IPC: B63B51/02
Filed: 1976-03-25
Abstract: PURPOSE: To provide preferably operable surface floating mark which can be used for salvage or the like to execute all the operations to throw by one action. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S54125945-A (JP)
Title: Products sales data processor
Inventor: NINOMIYA MASANORI
IPC: G06Q50/00
Filed: 1978-03-24
Abstract: PURPOSE:To ensure an easy and accurate cash processing in case more than one sheet of the receipt are issued to one customer by securing the display of the total data to be added after the internal process by just giving the input operation to the total data while looking at the receipt. CONSTITUTION:When a customer is entrusted by other person for some shopping and requests the issue of different recipts, the goods purchased by the customer for himself and registered as conventional to be then memorized in customer data memory 7. Then the total data is calculated (to be memorized in addition data memory 10), and the receipt is issuded 4 finally. After this, the same procedure is given also to the goods purchased for other person. In this case, customer's total data  memorized in memory 10 is cleared off and the total data of other person is newly  memorized in memory 10. Under these conditions, the customer's total data is supplied while looking at the receipt to be added to the total data of other person memorized in memory 10. And the addition result is displayed on indicator 2. In such way, the cash process can be performed for two different receipts in an easy and accurate way.
Patent JP-S58159718-A (JP)
Inventor: JIYON UIRIAMU POSUTOBESHIIRUDO
IPC: A47K10/48
Filed: 1983-03-02
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-H08208194-A (JP)
Title: High lift work unit
Inventor: MUKAI NORIHITO
IPC: B66F9/24
Filed: 1995-01-30
Abstract: PURPOSE: To secure a high lift work unit that failitates the getting on and off a workbench and to secure safety at the time of the work. CONSTITUTION: A slide bar 20 attached to a vestibule 12a of a workbench 10 is made to be free of movements in an interval between an opening position at an upper part of the vestibule 12a and an interrupting position or an intermediate part of this vestibule 12a. In the case where it is situated on the opening position, the vestibule 12a is opened wide, so that an operator is able to board or alight to or from the workbench 10 easily. In addition, after boarding onto the workbench 10, a foot switch 50 is operated and thereby a holding of the slide bar 20 by a stopper solenoid 30 is released, and when this slide bar 20 is freely dropped in the interrupting position, the vestibule 12a can be closed in a simple structure, while it serves as a part of hardrails 12, whereby any possible drop of the operator from the workbench 10 is surely preventable.
Patent JP-H10220532-A (JP)
Title: Balance weight member
Inventor: NAGASHIMA KEIZO
IPC: F16F15/32
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide a balance weight member to be fitted to a tire wheel of an automobile without using lead or a lead alloy by overlapping a plurality of weight plates made of steel plates to form a weight body, and fastening this weight body to the base end part outer side face of a clip made of spring steel to constitute a balance weight member. SOLUTION: A weight body 3 is formed for a plurality of weight plates. A steel plate is used for these weight plates and punched in circular arc shape so as to be shaped along the circumference of a tire wheel. These weight plates are overlapped in the number corresponding to the preset weight and integrally formed by spot welding or the like as shown by x-marks. The outer side face of a fitting piece 2b of a clip 2 is then brought into contact with the side face center of the weight body 3 and integrally fastened by spot welding to constitute a balance weight member 1. After integrating the clip 2 and the weight body 3, the whole surface of the balance weight member 1 is coated with an epoxy resin coating material and further coated with an acrylic resin coating material thereon to form a rustproof coat.