baber/WOPTO huggingface dataset:
Patent JP-H06179427-A (JP)
Title: Lid body equipped with sealing film and packaging method with sealing film
Inventor: HAYASHI KEIICHIRO
IPC: B65B53/02
Filed: 1992-12-07
Abstract: PURPOSE:To simplify the process, and prevent a heat-shrinkable film from being damaged during a preliminary process by a method wherein a cylindrical heat-shrinkable film is put on a lid body, and after joining the heat-shrinkable film to the lid body by heat-shrinking, the lid body is joined to a main body by heat-shrinking. CONSTITUTION:A lid body 1 is put on a mandrel 3 for forming first, and a cylindrical heat-shrinkable film 2 is put on the lid body 1. Then, the heat- shrinkable film 2 is heat-shrunk, and the film 2 is joined to the lid body 1 by heat-shrinking while leaving a skirt part 2a under the lid body 1. The skirt part 2a is prevented by the mandrel 3 from being excessively shrunk so that the lid body may be put on a container main body 5 with an allowance. This lid body with film 4 is joined to the main body 5, and at the same time, the heat-shrinkable film 2 is arranged at a location to cover the main body 5, and the skirt part 2a is heat-shrunk to be joined to the main body 5, and thus a packaging process is completed. By this method, the heat-shrinkable film covering the lid body is not required to be shrunk more after the lid body is fitted on the container main body, and only the skirt part 2a can be heated.
Patent JP-H07198484-A (JP)
Title: Detection circuit of photosensor signal
Inventor: WATANABE KOICHI
IPC: G01V9/00
Filed: 1993-12-29
Abstract: PURPOSE:To obtain the detection circuit whose cost is reduced and whose mounting space is reduced by a method wherein light-emitting parts for a plurality of photosensors emit light sequentially and in a time-sharing manner. CONSTITUTION:Photosensors are constituted of light-emitting elements 4-1 to 4-n inside a light-emitting part 4 and of photodetectors 5-1 to 5-n inside a light- receiving part 5 which is faced with it. A single amplification part 6 and a single comparison part 7 are installed for the photosensors of (n) pieces, and they are driven and controlled by an oscillator 1, a shift register 2 and a driver 3 in such a way that the light-emitting part 4 is turned on in a time-sharing manner. That is to say, the light-emitting elements 4-1 to 4-n in a plurality are turned on sequentially, signals in the light-receiving part 5 are picked up sequentially, and an output level is detected. The comparisonr part 7 compares a reference voltage value decided by resistances 71, 72 with an output signal from the amplification part 6. Lastly, a serial-data conversion part 8 outputs, in synchronization with the oscillator and serially, the output of the comparison part 7 as a detection result corresponding to every photosensor. In this manner, a plurarilty of photosensor signals are processed by a single detection circuit.
Patent JP-H05164746-A (JP)
Title: Metallic material flaw detector
Inventor: YAMADA ISAMU
IPC: G01N27/90
Filed: 1991-12-11
Abstract: PURPOSE:To prevent the deterioration of flaw detecting accuracy of a flow detecting device due to the magnetic characteristic peculiar to a metallic material when the metallic material is tested for flaws. CONSTITUTION:When an exciting signal is impressed upon an exciting coil set on a metallic material MT to be tested in a state where the standard voltage of a test piece to be used as a standard is set in a digital switch 7 and a received signal is outputted from reception coil RC, a phase difference signal corresponding to the phase difference between a reference signal corresponding to a standard signal and the received signal is outputted from a phase comparison circuit 17 and, after the phase difference signal is converted into a direct current by means of a low-pass filter 18, the signal is outputted from a terminal T5. Since a comparator 9 changes the frequency of the standard signal by driving servomotors M1 and M2 and variable resistors VR1 and VR2 until the difference between the phase difference signal and the standard voltage becomes zero, the fluctuation of the phase difference signal caused by the magnetic characteristic peculiar to the metallic material MT is corrected. Therefore, when an abruptly thickness reducing section is found during the course of moving a remote field eddy current sensor PRB, a phase difference signal corresponding to the degree of thickness reduction is outputted from the filter 18.
Patent JP-H07197827-A (JP)
Title: Stability control device of internal combustion engine
Inventor: ITOYAMA HIROYUKI
IPC: F16H61/14
Filed: 1993-12-29
Abstract: PURPOSE:To improve the control accuracy of the stability control by realizing no stability control during the lock-up condition while by realizing the stability control in the non lock-up condition where factors other than those in the combustion condition affect less, and the detection accuracy of the combustion stability is high in controlling the stability of the internal combustion engine by detecting the fluctuation in the speed. CONSTITUTION:The fluctuation of the speed is calculated (S41-44), and the stabilized air-fuel ratio correction factor Lldml is increased/decreased to be updated according to the value of the fluctuation of the speed in the non lock-up condition (S45-52). Shifting is made to the theoretical air-fuel ratio control when the judgement of deterioration of the engine is made in the lock-up condition. If no judgement of deterioration of the engine is made, the stabilized air-fuel ratio correction factor Lldml is not updated, and the current stabilized air-fuel ratio correction factor Lldml in the non lock-up condition is used.
Patent JP-H06156141-A (JP)
Title: Three-way dump switching device
Inventor: NAKAMURA TAKESHI
IPC: B60P1/04
Filed: 1992-11-20
Abstract: PURPOSE:To switch the three-way dump, and to hold a supporting point of turning securely with a simple structure by fitting brackets, which are suspended in both right and left sides of a support shaft and in which a through hole for a fitting rod is drilled, to the back surface of a load-carrying platform. CONSTITUTION:When a hydraulic device 49 is extended, a loadcarrying platform 8 is guided by fitting recessed parts 4, 4 of a front and a rear shafts 5, 5 of the left side of a car body 1, and dumped to the left side around left end fitting parts 18L, 27L of a front and a rear fitting rods 18, 27. At the time of dumping, the load-carrying platform 8 tries to move left, but since an inside bracket 15 abuts on the support shaft 5 to be limited, the loadcarrying platform 8 is turned stably, and furthermore, each fitting part 18L, 27L are inserted in brackets 15, 15, which are suspended in the right and left of the support shaft 5, and held strongly from both the right and left sides. With a rise of the load- carrying platform 8, similarly with the time of backward dumping, a safety hook 28 is turned downward, and a tip fitting part 29 is fitted in a fitting recessed part 34 of the left side of the rear fitting rod 27 to prevent the movement of each fitting rod 18, 27.
Patent JP-H07117028-A (JP)
Title: Compacting method for hollowed platelike building material
Inventor: NUMAMOTO SHUNJI
IPC: B28B7/16
Filed: 1993-12-27
Abstract: PURPOSE:To provide a method for simultaneously forming holes on the sides of a tile at the compaction of the tile. CONSTITUTION:In a form 24, holes opening to its inner surface are provided. At the same time, ejection pins 46 for forming holes on the sides of each tile are provided so as to be projectable into or contractable from each forming space 50. By lowering a top mold under the state that powder stock is charged in the forming space 50, the powder stock is put into slightly pressed state. After that, under the state that the ejection pin 46 is pushed in the powder stock under slightly pressed state, the powder stock is really pressed by the set high pressure in succession. Then, the pressing is released, the ejection pins 46 are contracted and successively the demolding is carried out.
Patent JP-H07190490-A (JP)
Title: Separating valve device for supplying bath drop-in hot water
Inventor: JINBA YUKIHIRO
IPC: F24H1/46
Filed: 1993-12-27
Abstract: PURPOSE:To effectively prevent invasion of hot water to a hot water supply passage side with a low cost without necessity of a three-way switching valve, etc., no mixture of the air with a circulating passage for the bath temperature keeping function. CONSTITUTION:The separating valve device for supplying bath drop-in hot water comprises a hot water supply valve 91, a first hot water supply check valve 92 provided at a downstream side of the valve 91, a second hot water supply check valve 95 provided under the valve 92, an air charge chamber 93 connected from a side to a passage between the valves 92 and 95, and an solenoid-operated air charge valve 96 for switching the chamber 93. Further, the device comprises a vacuum breaker 99 provided in a hot water supply passage 51 as part of the valve device 90, and a controller 80 for detecting a position of a bathtub 20 by a bath water level sensor 44 of a circulating passage 30 for bath water temperature keeping function at an initial time of installing the bathtub 20 and deciding control to switch the valve 96 in response to the detected position of the bathtub 20.
Patent JP-H10169072-A (JP)
Title: Lattice structure using fitting joint
Inventor: HARADA AKIO
IPC: E04B7/02
Filed: 1996-12-16
Abstract: PROBLEM TO BE SOLVED: To easily execute a jointing work by providing a beam joint fitting having a circular arc recess at the end of a beam member, jointing the lateral end of each circular arc recess for forming a cylindrical part, and inserting a shaft member having an external thread in the cylindrical part for coupling an annular fitting. SOLUTION: A beam joint fitting 7 with a circular arc recess 8 formed out of a cylinder separated into a plurality of divisions at an equiangular pitch is fixed to the end of a beam material 1, and a plate type projection 10 is formed on the intermediate part of the outer surface of the circular arc recess 8. Then, a shaft member 17 is inserted in the hole 16 of a cylindrical part 15 made of the coupled lateral ends of the circular arc recess 8 of the beam joint fitting 7, and external threads 18 at the upper and lower ends of the shaft member 17 are exposed from the upper and lower ends of the beam joint fitting 7. A tapered outer surface part 20 is formed on the end outer surface of the beam joint fitting 7, and annular fittings 22 are connected to the tapered outer surface 20 in such a state as fitted to the upper and lower areas of the cylindrical part 15.  Nut members 23 are screwed to the external threads 18. As a result, a large-span frame having a lattice structure can be built without using weld or a bolt joint.
Patent JP-H07195586-A (JP)
Title: Manufacture of package containing flower basin
Inventor: TANAKA HARUO
IPC: B65D85/52
Filed: 1993-12-28
Abstract: PURPOSE:To form a package without wasting a film by forming a first cut of proper length in the length direction starting from one end of the width direction of a surface film which can be heat fusion bonded except extending sections and then overlapping the film which can be heat fusion bonded, and fusion cutting the film from one end to the other end in the width direction. CONSTITUTION:First cut 7 of wavy shape of proper length is formed on a surface film 3 in the zigzag arrangement at given intervals along the length direction from upper and lower ends of the film in the width direction except respective extending sections 5. Then the film is overlapped on a rear film 3b, and fusion cutting is carried out along heat fusion cutting lines 21a and 21b connecting ends 7a of the first cut in the zigzag arrangement one another in a manner of forming alternately trapezoid shape or the reverse trapezoid shape all over the upper end sides to the lower end sides of overlapped films 3a and 3b. An upper end 4a of a package 1 thus formed can be opened at the first cuts 7, and a lower end 4b is opened, a bag section 1a with fusion bonded in both ends is formed, and extending sections 5 are formed on both sides of rear films 3a and 3b above the first cuts 7.
Patent JP-H11197168-A (JP)
Title: Strained back treating tool
Inventor: HOSHIDO KIYOSHI
IPC: A61F5/01
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a strained back treating tool capable of immediately mitigating the pain of the strained back and curing it in a short time. SOLUTION: This tool is provided with pressurizing bars 2 and 2' oppositely fixed at the upper part and lower part of a horizontally long plate body 1 for pressurizing a back part and a waist part, bands 5 and 5' connected to the left and right of the plate body 1 and a tightening tool 8 for tightening the bands 5 and 5'. The bands 5 and 5' are connected so as to be spread open backwards at the time of being put on a human body. For the angle α of being spread open, it is preferable that the angle α to a vertical line to the plate body at the time of being mounted to the human body is inclined for the angle of 10-30 deg..
Patent JP-H09178337-A (JP)
Title: Heat insulation case
Inventor: WATABE MAMORU
IPC: F25D23/06
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat insulation case which facilitates the positioning and fixing of a side panel at the time of mounting the panel at a base panel. SOLUTION: With the lower surface mounted with a front leg 2 and a rear leg 3 at a floor side a base panel 1 is mounted. The lower edge of a side panel of a side face side B, the lower edge of a rear panel and the lower edge of the side panel of the side face side A are mounted on the extended parts 2C, 3C of the legs 2 and 3, and the side and rear panels are mounted at the panel 1 from the side face side of the base panel, and hence the rear panel is finely adjusted to regulate the mounting positions. Thus, the positioning and fixing at the time of mounting the side and rear panels at the base panel 1 are facilitated.
Patent JP-H06180628-A (JP)
Title: Protecting film for touch inputting device
Inventor: WATANABE HIROYUKI
IPC: C09D175/04
Filed: 1992-12-11
Abstract: PURPOSE:To improve the durability of the touch face of a touch inputting, device provided at the display face of a display by constituting the surface layer of a protecting film being a new touch face of an essentially transparent soft synthetic resin having its own recoverability and a friction resistance. CONSTITUTION:In the protecting file of thickness 0.1-2mm laminated on the touch face of the touch inputting device provided at the surface of the display of an input computer, the surface layer of the protecting film being the new touch face is constituted of the essentially transparent soft synthetic resin having its own recoverability and the friction resistance. As the soft synthetic resin of the surface layer being the touch face of the protecting film, a polyurethane resin is most preferable. It is necessary that the protecting film is constituted only of the specific synthetic resin, or equipped with a layer constituted of the material as one surface layer. It is necessary that the thickness of the protecting film is more than 0.1mm, and less than 2mm even when the protection film is equipped with an adhesive layer so that a sense of writing can be improved.
Patent JP-H06171969-A (JP)
Title: Method and apparatus for producing optical fiber preform
Inventor: KAZUTAMA TETSUYA
IPC: C03B37/014
Filed: 1992-12-11
Abstract: PURPOSE:To provide the apparatus which continuously measures the outside diameter of an optical fiber preform during production by soot deposition. CONSTITUTION:The optical fiber preform 1 is successively pulled upward while the deposition of soot progresses. An outside diameter measuring instrument 7 is provided to enclose the optical fiber preform 1 in the middle of the lifting stroke of the optical fiber preform 1 so as to enclose this preform and the outside diameter of the optical fiber preform is continuously measured without contact from the plural diameter directions varying in angle. The measurement is executed by calculating the data obtd. when the beam from a light emitting part is received by a photodetecting section by a central control unit. The calculated outside diameter value is fed back to the rotating and lifting speeds of the optical fiber preform 1.
Patent JP-H11186634-A (JP)
Title: Laser oscillator
Inventor: OYA HIROSHI
IPC: H01S3/042
Filed: 1997-12-22
Abstract: PROBLEM TO BE SOLVED: To prevent the occurrence a trouble in the electric control system of a laser oscillator resulting from the leakage of cooling water and, at the same time, the deterioration of the cooling ability of the cooling water due to the exhaustion of the cooling water or the occurrence of bubbles by making the draining work of the cooling water piping system of the main body of the laser oscillator to be carried out safely and easily at the time of performing maintenance on the main body. SOLUTION: A cooling mechanism 2 is installed to the main body 1 of a laser oscillator which is protected in an openable/closable state by a protective cover 1B put on a box 1A housing a power unit and a controller. The main body 1 is cooled by forcibly circulating the cooling water W stored in a water tank 4 to the main body 1 by using the cooling water piping system 3 and feeding pump 5' of a centrifugal type, etc., of the cooling system 2 and, at the same time, connecting a branch pipeline 9 between the cooling water discharging port side of the piping system 3 in the main body 1 and the upper space of the water tank 4.  In addition, a drain valve 10 which can be opened automatically in an interlocking way with the opening operation of the protective cover 1B is installed to the branch pipeline 9 and the main body 1 is set in a higher position than the surface level L of the cooling water W stored in the tank 4.
Patent JP-H07195176-A (JP)
Title: Arc welding equipment
Inventor: SEGAWA TERUO
IPC: B23K9/095
Filed: 1993-12-29
Abstract: PURPOSE:To provide an arc welding equipment capable of mutually welding objects to be welded by welding all projections provided plurally on the underface of a flange. CONSTITUTION:A rotating magnetic field is generated by a coil 13 for rotating magnetic field generation through an output from an inverter 12 so as to rotate an arc along the circumference of the flange 1a of an inverted flange bolt 1; and a timing is detected, in which arc passes the position of each projection 6 provided in three places on the underface of the flange 1a, by a device 17 for detecting positions of the projections. Then, a control for phase compensation is performed for an inverter 11 by a controller 19 so that the peak of the welding current waveform of arc current may coincide with the passing timing of the arc at the position of each projection 6.
Patent JP-H05172739-A (JP)
Title: Method of measuring ultrahigh speed surface vibration by means of ultrashort pulse light
Inventor: ORIBA RAITO
IPC: G01N21/00
Filed: 1991-12-19
Abstract: PURPOSE:To obtain the method for measuring the characteristic of an acoustically uneven part of an opaque specimen and the good of the joint of a film- substrate interface in a non-contact and non-destruction way. CONSTITUTION:Laser light outgoing from a short-pulse laser 1 is divided with a beam splitter into pumping light 3 and probe light 4. The pumping light 3 excites a stress pulse in an opaque specimen 5. The probe light, by moving a corner cube 6 for adjusting the optical path length of the probe light, causes a time lag for the pump light. Reflected light 23 from the specimen 5 is combined with reference probing light 22 reflected from the rear face of a transparent plate 24 at a photodetector 7 to cause interference.
Patent JP-H07201188-A (JP)
Title: Semiconductor device
Inventor: SAITO YOSHIKAZU
IPC: H03K17/16
Filed: 1993-12-28
Abstract: PURPOSE:To reduce the noise and to accelerate the operation speed of a semiconductor device in an output buffer single body forming an output buffer by respectively driving a PFET, an NFET connected between a power source and an output terminal, and between the ground and the output terminal respectively through the NFET, the PFET arranged in parallel. CONSTITUTION:A PMOSFET P1 is provided between a source voltage Vcc and the output terminal IO0 in an output FET drive circuit OD1 in the output buffer single body UOB0. The FET P1 is driven successively by the NFETs N2-N4 arranged in parallel to the P1 and connected to the ground, and the drive power is made larger time-sequentially, and steep level change in output signal from the terminal IO0 is suppressed, and the noise due to output operation is suppressed, and the operation speed is increased. Further, it is similar for the NFET N1 between the terminal IO0 and the ground also.
Patent JP-H05137473-A (JP)
Title: Method for water culture using bottomless container and vegetable fiber
Inventor: MAEDA FUMIKAZU
IPC: A01G9/00
Filed: 1991-11-18
Abstract: PURPOSE:To efficiently carry out water culture by planting a seedling of an aquatic plant in vegetable fiber in a bottomless container, dipping the seedling in a stored culture solution, growing roots and integrating the roots with the vegetable fiber. CONSTITUTION:A seedling of an aquatic plant 3 such as Phragmites communis Trinius, Scirpus lacustris L. var. tabernaemontani Trautv. or Acorus calamus L. var. asiaticus Pers. is planted in vegetable fiber 2, packed in a bottomless container 1 so as to fill the container 1 and obtained from a coconut shell, etc. The bottomless container 1 and the vegetable fiber 2 are then dipped in stored culture water 4. Thereby, roots 5 of the aquatic plant 3 are sufficiently grown and integrated with the vegetable fiber 2 into a reticular form. As a result, water culture is carried out.
Patent JP-H09182366-A (JP)
Title: Oscillation motor
Inventor: NOZAWA YOSHIKUNI
IPC: H02K23/54
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a miniature, flat and powerful oscillation motor. SOLUTION: A radial facing oscillation motor comprises a six pole short tubular field magnet, three shifted coils 1a, 2a, 3a and wound core salient poles 1, 2, 3 therefor, wherein the pole 1 is located in the center and the poles 2, 3 are spaced apart therefrom by 85 deg.±5 deg.. An axial facing oscillation motor comprises three shifted coils 31, 32, 33 wherein the coils 32, 33 are spaced apart from by 85 deg.±5 deg. from the central coil 31.
Patent JP-2001175774-A (JP)
Title: Method and device for processing workflow
Inventor: MORIGUCHI OSAMU
IPC: G06F19/00
Filed: 1999-12-14
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem on the inefficiency of work performance because work has to be carried out by using a structured document in the same manner even when the roles of respective work performers are different from each other in workflow because only one style sheet can be produced in the preparation work of the style sheet by one time. SOLUTION: When the role of a workflow user is designated, a structured document input screen 6 is presented by referring to a style sheet corresponding to the role, and the contents input of a logical structure element are also received to update the structured document when the logical structure element having set contents having the content input exists among respective logical structure elements with respect to the screen 6.