baber/WOPTO huggingface dataset:
Patent JP-H10305884-A (JP)
Title: Pump container
Inventor: KURODA SANEHIRO
IPC: B05B11/00
Filed: 1997-04-30
Abstract: PROBLEM TO BE SOLVED: To suck most of the liquid in a container, and to use it up by forming an inner bottom surface of a container body of the conical surface to be converged downward, and locating a lower end of a suction port of a pump body immediately above the converged part which is the deepest part of the conical surface. SOLUTION: A tubular suction port 40 which is fitted in a watertight manner to a liquid suction port provided on the upper side of a container body 20 and attached to a pump body 10 is suspended in the container body 20. An inner bottom surface of the container body 20 forms an inverse conical surface 21, and a diagonally cut part of the lower end of the suction port 40 is located at the converged part which is deepest of the inverse conical surface 21. When the quantity of the solution 30 is small, a small quantity of the solution 30 is constantly stored in the lowest converged part of the inverse conical surface at the inner bottom surface of the container body 20, and even a small quantity of the solution 30 can be sucked up from the diagonally cut part of the lower end of the suction port 40 located at the lowest converged part.  Even if the solution is left, only a small quantity of the solution is left, and the solution can be effectively used.
Patent JP-S5538079-A (JP)
Title: Semiconductor device
Inventor: INOUE KEIJI
IPC: H01L21/331
Filed: 1978-09-11
Abstract: PURPOSE: To reduce the capacity between a base and a collector by making the insulating film between a base outgoing electrode on the outside of a base domain or an emitter outgoing electrode on the outside of an emitter domain and the substrate on a planar transistor more than twice as thick as other parts.  
     CONSTITUTION: A base 2 and an emitter 3 are selectively formed in turn in a substrate 1 which is concurrently served as a collector and a planar transistor is constituted by equipping an insulation layer on the surface. with a thicker insulation layer part 8 only just beneath the base outgoing electrode 5 and the emitter outgoing electrode 6, the other parts are allowed to have an ordinary thickness such as one micron thickness. For this reason, by doubling the layer thickness of other part 8, the capacity between the outgoing electrode and the collector is allowed to reduce to the half and characteristics can be improved. Since insulation layer thickness is increased only just beneath the outgoing electrode, pattern precision or surface protection capability is not deteriorated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05278946-A (JP)
Title: Overhead traveling carrier vehicle
IPC: D03J1/12
Filed: 1992-04-03
Abstract: PURPOSE:To feed particular types of packages to respective weft yarn feed stations for plural weaving machines, for example, by holding different types of plural packages on one carrier vehicle. CONSTITUTION:An overhead traveling carrier device, which is provided with a lift 14 where plural chucks 23 for package are protruded downwards and which is installed so as to be hung down, run along a rail 3 smoothly. The chucks 23 are arranged in the traveling direction of the lift 14. Moreover, this carrier vehicle is also provided with a stopping position detection means 40 for every arranging pitch P of the chucks 23. The chuck with a particular type of package held is stopped above the desired position of a feed station to lift down the lift 14 to feed it selectively.
Patent JP-S60256547-A (JP)
Title: Automatic regulator of engine intake air temperature
Inventor: YOKOO MASAO
IPC: F02M31/06
Filed: 1984-05-31
Abstract: PURPOSE:To feed air of constant temperature continuously to a carburetor where warm and cold air intake paths are connected through a changeover valve to the upstream, by supplying outer air to the heat-sensitive section for controlling the changeover valve. CONSTITUTION:Warm and cold air intake paths 3, 4 are connected to the upstream end of an intake path 2 connected to a carburetor. For low intake air temperature, a heat-sensitive board 13 will function to close the cold intake air path 4 through a changeover valve 5 while said path 4 is opened through said valve 5 as the intake air temperature rises and finally said path 3 is closed to supply only cold air. With such arrangement, an outer air supply hole 14 is made through the wall section of said path 2 to feed small amount of air through sucking effect of airflow passing through said path 2. Consequently, the changeover valve 5 is controlled by the intake path temperature and the outer air temperature to feed air of constant temperature continuously to the carburetor.
Patent JP-H06300704-A (JP)
Title: Automatic circuit board inspection system
Inventor: TAKAHASHI TAKESHI
IPC: G01N21/956
Filed: 1993-04-16
Abstract: PURPOSE:To enhance the reliability and working efficiency of inspection of a mount circuit board in the multiple kinds and small amounts manufacturing. CONSTITUTION:This system is equipped with a return type stacker 1 that comprises a circuit board inspection device 8 that inspects a mount circuit board K, a board supply means that supplies the mount board to the circuit board inspection device 8 and a circuit board stacker means that stacks the mount circuit board K of which inspection is finished. In the return type stacker 1, a board counting detection sensor S that counts the number of mount circuit boards stacked therein is provided so that based on the detected result at the circuit board inspection device 8, nondefectives and defectives of the inspected mount circuit boards K are distinguished to be divisionally stored into upper and lower places, respectively. A rod antenna type pusher unit 3 is provided in the board supply means.
Patent JP-S5446106-A (JP)
Title: Attaching method for lance
Inventor: NAKATSUHAMA TETSUMA
IPC: C21B7/24
Filed: 1977-09-21
Abstract: PURPOSE: To improve the sealing effect of the gland packing, by equipping the dust seal at the inner side to the furnace than the sluice valve for the gas in the furnace and removing the dust sticking to the lance at the front of the gland packing.  
     CONSTITUTION: The dust seal 10 is equipped at the position nearer to the inside of the furnace than the gland packing 6 equipped at the rear of the sluice valve 5. When the lance 1 which has completed the measurement retreats, the lance 1 contacts with the dust seal 10 while sliding and the dust sticking to the surface of the lance is stripped off with the angle packing, etc. attached to the dust seal 10. During this time, the gas sealing in the furnace is performed with the gland packing 6. The dust seal 10 is equipped to the supporter 12 for the dust seal so as to be able to slide and follows appropriately to the change of the lance core in the upward and diwoward directions. With this method, the dust is removed appropriately from the lance 1, so that the damage of the gland packing 6 is reduced and its sealing effect is improved. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S604692-A (JP)
Inventor: OKUTSU SATOSHI
IPC: F16S3/06
Filed: 1983-06-24
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-S605514-A (JP)
Title: Manufacture of semiconductor device
Inventor: IWASE MASAO
IPC: H01L23/522
Filed: 1983-06-24
Abstract: PURPOSE:To remove the leak generating between adjoining conductive patterns as well as to prevent the generation of coupling capacity by a method wherein a metal film is adhered in advance to the part located below the aperture provided by performing a lithographic method, and an insulating film is left on the inner circumference of a polycrystalline silicon by performing an anisotropic etching. CONSTITUTION:After resist 6 has been applied on a silicon oxide film 5, an aperture pattern of resist 6 is formed on a gate electrode and a source and drain. Subsequently, an aperture is formed on the film 5 by selectively performing an etching on the silicon oxide film 5 using the resist 6 as a mask. Then, after the resist 6 has been removed, a silicon oxide film 7 is formed on the upper surface of a sample by performing a decompression vapor-phase growing method. Subsequently, said silicon oxide film 7 is left on the side face only of the aperture by performing an overall etching of the equivalent component of film thickness of the silicon oxide film, and the aperture surrounded by the silicon oxide film 7 is formed in the size almost same as that of the contact hole.
Patent JP-H0412718-A (JP)
Title: Vacuum cleaner
Inventor: FUKUOKA HIDETOSHI
IPC: A47L9/26
Filed: 1990-04-28
Abstract: PURPOSE:To constitute the cleaner so that a cord can be contained simply, and also, the external appearance and the performance are not spoiled by attaching a compression coil spring whose energizing force is applied in the engaging direction, when a cord cover is in the lowest position. CONSTITUTION:In the case of taking out a cord 13, a cord cover 9 is turned counterclockwise with a hand. As a result, an engaging projection 10 is detached from a handle base 7, and the cord cover 9 is raised automatically by a compression spring 11. Subsequently, a cord containing part 8 appears, and the cord 13 can be taken out. On the other hand, in the case of containing the cord 13, the cord 13 is wound to the cord containing part 8, the cord cover 9 is turned clockwise with a hand, while depressing it. As a result, the engaging projection 10 is engaged to the handle base 7. In such a case, the cord cover 9 is moved automatically in the engaging direction and engaged by energizing force of the compression coil spring 11, and also, held by energizing force of the compression coil spring 11. In such a way, the cord is contained simply, the contained cord is invisible from the outside, and the external appearance is not spoiled.
Patent JP-H08300345-A (JP)
Title: Power supply method of wire saw
Inventor: TAKAHASHI YASUHIRO
IPC: B24B27/06
Filed: 1995-05-11
Abstract: PURPOSE: To conserve power by supplying the regenerative power generated in the motor of the wire saw set to a motor decelerating rotary state among a plurality of wire saws to the motor of the wire saw set to a motor accelerating rotary state. CONSTITUTION: Drive motors 28, 30, 32 are repeatedly rotated forwardly and backwardly in order to allow a wire 14 to reciprocally run and, at the time of the changeover of forward and backward rotations, acceleration and deceleration rotations are performed. When the drive motors 28, 30, 32 are accelerated, a current more than that in the case of rotation at a steady speed flows to the drive motors and, when the drive motors are subjected to deceleration rotation, a regenerative current flows from the drive motors. If the regenerative current generated at the time of deceleration rotation is used in acceleration rotation, the energy supplied from a power supply can be theoretically reduced to the capacity necessary for cutting an ingot at a time of steady rotation.
Patent JP-S5816766-A (JP)
Title: Installing method for valve part in venting device for die
Inventor: TAKESHIMA TAKAHIKO
IPC: B22C9/00
Filed: 1981-07-21
Abstract: PURPOSE:To prevent the ejection of molten metal and defective venting and to obtain sound die cast products by providing venting valve unit freely movably in and out in the position of the end part of a venting groove, and inserting the valve unit after die clamping. CONSTITUTION:With a venting valve unit held up, dies are clamped. While a valve chamber 11 is held mated, a cylinder 18 is operated to insert the bottom end of a spool 12 into the lower part of the chamber 11 and to insert a valve head 14b deep into the valve head installing hole 11b above the port 16. If foreign matter exists on the wall surface of the hole 16b and around the port 16b of a venting groove 10, an arm 22 and the contactor 25a of a limit switch 25 fail to contact and no set signal for the valve 14 is generated. Therefore, the injection cylinder does not operate and the casting work is not carried out. Thus the injected products of always good quality are obtained without defects such as defective venting.
Patent JP-S5539567-A (JP)
Title: Member jointing method for underwater structure
Inventor: ISHIDA MASAHIRO
IPC: E02B17/00
Filed: 1978-09-14
Abstract: PURPOSE: To construct an underwater structure assuredly and in a short time period by filling a filler-jointer in the gap formed between members so as to joint the members together.  
     CONSTITUTION: Members 1a and 1b constitute, for example, a horizontal brace member 1 for reinforcing strut members 6 driven into the bottom of the water. The member 1 comprises an inside insert member 1a and an outside insert member 1b to be fitted over the member 1a, the length of the member 1 being adjustable by the telescopic operation of the members 1a and 1b. A filler-jointer is injected from a jointer injector mounted on a work ship into the gap 2 formed between the members 1a and 1b fitted to the strut members 6, to joint the members 1a and 1b together. The members 1a and 1b are provided with reinforcements fitted thereto an extending into the gap 2. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-2000300607-A (JP)
Title: Helping tool
Inventor: FUJITA KENICHI
IPC: A61G1/00
Filed: 1999-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a helping tool which can be produced at a low cost, can be used easily and can be housed compactly in no use of it by providing at least one handle in a surface area from the back surface of a person to be helped through to his/her right/left side surfaces on the surface of a belt main body to be fixed to the waist of the person to be helped. SOLUTION: At the time of using a helping tool A, a side where a pair of connecting tools 7 is arranged is positioned upward and the tool A is wound from the back surface through to the front surface with respect to the waist of the person Y to be helped. Then, both of the end parts 1a positioned on the front surface are overlapped and a pair of mutually opposed Hook-and-Loop fasteners are engaged with each other to force-fit the tool A to the waist of the person Y. At the time of helping the person Y to walk, a helping person attends on the person Y by grasping the handle positioned in the center of the tool A or the handle 2 positioned on both side from behind the person Y.  In addition, it is possible to connect the connecting tool of another helping tool in the shape of a shoulder belt arranged around the shoulders of the helping person to the connecting tool 7 of the tool A to release the person Y from a front side.
Patent JP-H04341674-A (JP)
Title: Flow proportional valve with shutoff function
Inventor: KIDOUCHI YASUO
IPC: E03B7/07
Filed: 1991-05-17
Abstract: PURPOSE:To secure a shutoff functional flow proportional valve that controls a flow rate of fluid up to an optional flow value from zero through an amount of current-energization to a solenoid, and being controllable even by manual operation. CONSTITUTION:This valve is one that operates a plunger 9 by means of current- energization to a solenoid 7, and drives a pilot type water-stop valve 16 and control valve element 22 controlling a flow rate at the same time via a shaft 20. This shaft 20 is operable by manual operation from the outside by a forcible driving means 28, that is, the control valve element 22 is holdable to optional valve opening by manual operation, thus a supply of hot water at the time of power failure and freeze-proofing drainage is also easy to be done.
Patent JP-H10304390-A (JP)
Title: Circuit to control power supply for degaussing coil in cathode ray tube
Inventor: HUAT NG SENG
IPC: H04N9/29
Filed: 1998-04-23
Abstract: PROBLEM TO BE SOLVED: To terminate degaussing properly or the conduct degaussing sufficiently at a time when power supply is started to a vertical deflection coil of a cathode ray tube. SOLUTION: In 'standby mode', a secondary winding of a switching mode power supply is switched to a frequency in a 1st frequency band, and in the case that 'on mode' is set to the power supply, the secondary winding is switched to a frequency in a 2nd frequency band. In the case that the power supply is switched from the 'standby mode' to the 'on mode', a detection circuit 21 detects a change in the switching frequency at the frequency band. At the output side of a control circuit 25, an output signal having an 'ON' state and an 'OFF' state that are consecutive for a prescribed period is carried after a change in the output of the detection circuit 21 and a current supplied from the main voltage source is applied to a degaussing coil 2 in the 'ON' state of the output side signal of the control circuit 25.  Thus, the circuit is sufficiently operative independently of a load of the operating power supply and the power supply source.
Patent JP-H05316782-A (JP)
Title: Speed controller
Inventor: YAMAOKA MASARU
IPC: H02P25/06
Filed: 1992-05-06
Abstract: PURPOSE:To obtain a speed controller for controlling the speed of carriage according to a speed command signal by providing the carriage with a coil for detecting effect of a driving coil on a moving speed detecting coil. CONSTITUTION:A detecting coil 20 is mounted on a driving coil 4 and carried along with a carriage 3 on which a moving speed detecting coil 9 is also mounted. Consequently, relative amount of influence of the flux generated from the driving coil 4 on the moving speed detecting coil 9 and on the detecting coil 20 is constant regardless of the movement of carriage 3. Output signal from the detecting coil 20 is thereby kept constant regardless of the moving position of the carriage 3 so long as the driving coil 4 produces a constant flux. In other words, control circuit can control power supply to the driving coil accurately through a detecting coil mounted on the carriage, which can thereby be moved with a designated speed.
Patent JP-S5815146-A (JP)
Title: Temperature and humidity detecting device in air duct
Inventor: KONISHI SHIYUNICHI
IPC: G01N25/62
Filed: 1981-07-22
Abstract: PURPOSE:To generate no error in an indicating value of dry bulb and wet bulb temperatures even if the quantity of air drops, by providing a branch air duct provided with a constant flow rate device, on a main air duct, and executing a measurement under the condition of a constant wind velocity. CONSTITUTION:On a chamber 13, a blow-out side air duct 14 and a suction side air duct 15 are provided, and a signal is sent to an electric damper 17 and the quantity of blow-out air is controlled so that constant differential pressure can be held by a differential pressure controller 16. On the blow-out side air duct 14 and the suction side air duct 15, a branch air duct 18 provided with a constant flow rate device 20 is provided, respectively, and by a dry bulb temperature detector 21 and a wet bulb temperature detector 22, provided on the back flow side of the constant flow rate device 20, dry bulb and wet bulb temperatures are measured at a wind velocity exceeding a constant value. In this way, it is possible to always obtain a humidity indicating value even if the opening of the damper 17 is changed.
Patent JP-H04342098-A (JP)
Title: Cooling/heating device of automatic vending machine
Inventor: IWAMOTO SHOZO
IPC: G07F9/10
Filed: 1991-05-20
Abstract: PURPOSE:To make a heating/cooling source compact by suppressing the use of an electric heater by utilizing heat of condensation of a compressor of a automatic tending machine, and cooling and heating a necessary part except chilled water. CONSTITUTION:A high pressure/high temperature refrigerant from a compressor 1 passes through a refrigerant piping 2 and is subjected to heat exchange by a coil 3 in a hot water tank 6, and the refrigerant which become low pressure and low temperature by am expansion valve 4 absorbs heat by a chilled water tank 7 and returns to the compressor 1. By heat radiated in this system, water in the hot water tank 6 becomes hot water 8, and by heat absorbed by a coil 5, water in the chilled water tank 7 becomes chilled water 9. By providing a primary heat exchanger in the refrigerant piping, it is allowed to form a unit together with the compressor, and each function part which necessitates cooling and heating of the automatic vending machine is cooled and heated.
Patent JP-S60257362-A (JP)
Title: Device for screening quality of fruit and vegetable
Inventor: MAEDA HIROSHI
IPC: G01N21/64
Filed: 1984-06-02
Abstract: PURPOSE:To assess the quality of fruit having a disease or injury which is hardly identifiable with a visual inspection by irradiating UV rays to the fruit to be screened. CONSTITUTION:A classifying and screening machine is partly covered with a light shielding material 201 to form a dark room 2. UV generating lamps 3 which irradiate UV rays 302 onto the conveyor 101 in the room 2 are provided and the rays 302 are irradiated to the material 6 to be screened under conveyance. The presence or absence of the disease or injury of the material 6 and the degree thereof can be identified from the intensity and wavelength of the fluorescence excited by the rays 302 and emitted with the latent diseased or injured part. The quality of the fruit having the disease or injury which is hardly identifiable with the visual inspection, particularly the fruit having the latent disease or injury which does not appear on the fruit surface is surely assessed. The defective fruit having the significant disease or injury is charged into a defective discharge chute 104 and is discharged from a lower conveyor 103. The fruit having relatively minor disease or injury is transferred to a central conveyor 102 and is conveyed to the succeeding stage. The defectless fruit does not emit the fluorescence and is therefore kept conveyed as it is.
Patent JP-S5815440-A (JP)
Inventor: KAKO MASAO
IPC: H02J3/00
Filed: 1981-07-22
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-S5637767-A (JP)
Title: Public telephone circuit
Inventor: YAMADA MAKOTO
IPC: H04M17/02
Filed: 1979-09-05
Abstract: PURPOSE:To simplify the operation as well as eliminate the throw-in of the excessive coins, by providing the means to open the loop circuit to the telephone office and the means to repeal the opening of the loop circuit after storage of the coins each in addition to the hook switch FS. CONSTITUTION:In case a successive calling is given to several called subscribers, the calling subscriber pushes the recall button A while picking up the handset after the end of the 1st call. In this case, if the residual coins exist, the contact B is under operation. And the loop circuit opens by the operation of the button A with the release secured for the office switchboard. With the release of the button A, the loop circuit is completed again. And the dial tone is sent from the office, and thus the caller can start immediately an operation for selection of the called subscriber. The 2nd calling charge is stored following the residual coins existing at the end of the 1st call. If the accumulated coins are all stored, the contact B has already the release. Thus the loop circuit to the office has no opening even with the operation of the button A to prevent the ineffective recall action of the office switchboard.