baber/WOPTO huggingface dataset:
Patent JP-H07163472-A (JP)
Title: Coffee maker
Inventor: SUMINO MICHINAGA
IPC: A47J31/02
Filed: 1993-12-15
Abstract: PURPOSE:To prevent a power switch from being wet and to throw away residue easily by specifing the direction of water flow at the overflow of water. CONSTITUTION:In this coffee maker comprising a body 1 with water reservoir 3 and a server 2 to be put on the body 1, a power switch 16 is mounted on the lower part of the reservoir 3 on the external wall of the body 1. A water leaking port 17 like a bill of a bird is formed on the opening edge of the water reservoir 3 so as not to be located right above the power switch 16 and so as to be cut out at a position lower than the upper end of the opening edge and be protruded outside.
Patent JP-H09151097-A (JP)
Title: Safety device of reach type forklift
Inventor: KUWANO YASUSHI
IPC: B66F9/10
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To reliably prevent contact between a cargo and a leg at reach-in time by reliably detecting that the cargo is loaded on a fork regardless of a height or the like of the cargo to be loaded. SOLUTION: A cargo loading detecting means is composed of a swinging member 8 and a first limit switch 9. The swinging member 8 has a front part 8b extending forward from a shaft part 8a as the swinging center and a rear part 8c extending backward from the shaft part 8a, and can swing so that the front part 8b can be positioned at least above an upper surface of a fork 6b. When the front part 8b of the swinging member 8 positioned above the upper surface of the fork 6b swings downward by being pressed by an under surface of a cargo (a pallet P) loaded on the fork 6b, the rear part 8b of the swinging member 8 swings upward, and turns on the first limit switch 9.
Patent JP-H02161285-A (JP)
Title: Temperature controller for hot hydrostatic pressure forming apparatus
Inventor: KOBUNE YOSHIO
IPC: C04B35/64
Filed: 1988-12-13
Abstract: PURPOSE:To eliminate an excessively high temperature region, to prevent a creeping deformation, etc., due to deformation by thermal stress of the inner face of a heat insulating layer, its own weight, and to largely improve a lifetime by disposing temperature measuring means of a lowermost part at a position becoming substantially the same temperature as that of the vicinity of the upper face of an article-to-be-treated placing base in a temperature holding state. CONSTITUTION:Temperature measuring means 22 of at least at a lowermost part (only at the lowermost part in this embodiment) of a plurality of temperature measuring means 19 - 22 is disposed outside a heater supporting cylinder 13, and the remaining temperature measuring means 19, 20, 21 are disposed inside the heater supporting cylinder 13. The temperature measuring position of the temperature measuring means 22 is set to a position substantially the same as that of the temperature in the vicinity 23 of the upper face of an article-to-be- treated placing base 8. According to this constitution, an excessively high temperature region is completely eliminated to prevent creeping deformation, etc. due to deformation of thermal stress of the inner face of the heaters 9 - 12, the heater supporting cylinder 13, the heat insulating layer 7, its own weight, to largely improve lifetime and to improve soaking properties of a treating chamber 6 in a temperature holding state.
Patent JP-H01156803-A (JP)
Title: Feeding speed control method
Inventor: OZAKI YASUO
IPC: G05B19/416
Filed: 1987-12-14
Abstract: PURPOSE:To keep the high accuracy of a machine for a long period by approximating the present speed to the commanded value by a fixed degree. CONSTITUTION:The present speed is compared with the commanded value for each sampling. Then the present speed is accelerated or decelerated by a fixed degree so that the present speed approximates to the command value. Thus the present speed is gradually changed to the commanded value in the next block with no sudden change caused at a joint between blocks. In such a way, the feeding speed is gradually changed so that no sudden change is produced at the joint of blocks. Thus it is possible to suppress the impacts and vibrations caused to a machine system and to improve the accuracy of the working surface of an object to be worked.
Patent JP-H04189772-A (JP)
Title: Packed package container for round mirror-shaped rice-cake
Inventor: TANAKA MIKIO
IPC: B65D85/72
Filed: 1990-11-20
Abstract: PURPOSE:To take out a pair of hardened mirror-shaped rice-cakes extremely easily by forming a ruptured part for which numberless recessed parts and protruding parts, up to a degree not to reach the surface of a container, are alternately connected, on the inner side of synthetic resin material container, in which the rice-cakes are packed. CONSTITUTION:On the insides of upper and lower containing parts 1, 2 and a horizontal part 4, numberless recessed parts 7 and protruding parts 8 up to a degree not to reach the surface part 6 of a container (a), are alternately connected in such a manner that they pass the top 5 of the upper containing part 1, and they become a linear shape. The recessed parts 7 and protruding parts 8 may be arranged to form a saw-toothed shape. 9 is a sealing part made of a synthetic resin film, when the container (a) is vacuum-packed on the thin horizontal part 4. When a display period is over, and the rice-cake is eaten, the end edge of the sealing part is pulled by fingers, and after the sealing part is eliminated from the surface part of the container, the ruptured part is torn from the end edge to take out the rice-cake.
Patent JP-H02161383-A (JP)
Title: Ultrasonic range finder
Inventor: YOKOYA KAZUHISA
IPC: G01S15/08
Filed: 1988-12-14
Abstract: PURPOSE:To execute a definite decision being free from an error at the point of time of reception even when amplitude of a received wave is small by detecting an intermediate value of two points in which an envelope of the received wave and a threshold voltage intersect with each other, as the time point of reception. CONSTITUTION:From an envelope signal SE of a received wave, front/rear comparators 19, 20 detect the points of time when the signal intersects with a threshold voltage VTH1 in first/second time, respectively, output them as front/ read received signals LF, LR to an intermediate arithmetic circuit 21. The circuit 21 calculate the center value of time width of the signals LF, LR as the time point of reception, and outputs it as an intermediate signal LM to a time difference detecting circuit 22. The circuit 22 calculates a distance to an object to be measured 13 from a timing signal ST and the signal LM, and outputs it as a distance signal Sl1. In such a way, even if the gain control of an automatic gain control circuit 15 does not function normally and the signal SE becomes small, no error is generated.
Patent JP-H02159569-A (JP)
Title: Determining device of frequency
Inventor: YOSHIDA MASARU
IPC: G01R23/15
Filed: 1988-12-13
Abstract: PURPOSE:To reduce the occurrence of error in determination and a mistake in adjustment due to misreading by providing a frequency display element, a counter and a determining element. CONSTITUTION:In a counter measurement mode, a counter 15 measures an input pulse for a prescribed time and this measurement processing is executed until an interrupt after the prescribed time is checked up. When the interrupt takes place, a count value of the counter 15 is read in a determining element 17 and it is determined whether the count value is within a set range or not. When the count value is within the set range on the occasion, this count value is displayed statically in a frequency display element 13, and when it is outside the set range, the count value is displayed in a flickering manner in the display element 13. Accordingly, it is known from flickering in the display element 13 that an input frequency is outside a set range, and it can be known that the input frequency is appropriate or not. Since an adjusting operation needs only to be executed until display turns from the flickering one to the static one, a failure due to misreading, or the like, can be eliminated and thus the adjusting operation is facilitated.
Patent JP-H02159233-A (JP)
Title: Vacuum cleaner
Inventor: SATO MOTOHISA
IPC: A47L9/14
Filed: 1988-12-14
Abstract: PURPOSE:To clean in the state of having a good suction performance and to lessen the frequency in exchange of a paper-made package for collecting dust, by a method wherein the dust is collected in a dust-collecting chamber when cleaned, and the dust adhered to a filter and the dust collected in the dust-collecting chamber are transferred into the paper-made package for collecting the dust after cleaning. CONSTITUTION:When dust is cleaned, a suction stop valve 14 is opened and an air intake valve 10 is closed, and a selector valve 23 is shifted so that the air in a dust- collecting chamber 3 is led to the intake of a turbo fan 6 through an upper half part in an intermediate chamber 2. By the turbo fan 6 the dust is collected in the dust- collecting chamber 3, and only the air is exhausted from an outlet 7. After cleaning, the suction stop valve 14 is closed and the air intake valve 10 is opened, and the selector valve 23 is shifted so that the air passing through an opening part 9 is led to the dust-collecting chamber 3 through the upper half part in the intermediate chamber 2 and the air in a holding chamber 4 for a dust-collecting package is led to the intake of the turbo fan 6 through the lower half part in the intermediate chamber 2. The dust collected in the dust-collecting chamber 3 and the dust adhered to a filter 12 enter a paper-made package 20 for collecting the dust. The filter 12 is thus purified and suction performance is recovered in an initial state.
Patent JP-H09186688-A (JP)
Title: Improved node discovery and network control system with monitoring
Inventor: ANDORE BII BONDEI
IPC: H04L69/40
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a node monitoring method having at least one network control station and plural nodes. SOLUTION: A queue 10 stores the polling messages for the transmissions to plural nodes and each node is deduced by the network address at this place. A network control station transmits the polling messages to plural nodes at the prescribed speed controlled by a speed control mechanism 12. The polling messages are transmitted to the specified nodes at four times. The transmissions of these messages are stored in the table deduced by the network address of each node and the time of the next time out designated time (the time between continuous polling messages) related to each node. A network control station determines whether an other polling message should be transmitted to each node or not.  When the fourth polling message is transmitted to the specified node, the message is judged as an unconfirmed one by the node and the node is judged as that it is impossible to be used when a time-out comes.
Patent JP-H03179179-A (JP)
Title: Enclosed refrigerating compressor
Inventor: MOTOHASHI MASAHIRO
IPC: F04B39/12
Filed: 1989-12-05
Abstract: PURPOSE:To prevent a lead wire from being melted by heat at time of welding both top and bottom shells forming a hermetically sealed vessel by applying a coat of heat resistant, insulative synthetic resin to an inner wall of this hermetically sealed vessel in the vicinity of the lead wire for a stator constituting a motor part. CONSTITUTION:In this enclosed refrigerating compressor 20, a motor part 8 consisting of a stator 10 with a lead wire 9 and a rotor 12 and a compressor part 13 are housed each in the inner part of a hermetically sealed vessel 23 composed of both top and bottom shells 22, 4. In this case, a coat of heat resistant, insulative synthetic resin is applied to an inner wall 22a of the upper shell 22 being situated in the vicinity of the lead wire 9. At time of joining by means of welding 5 for both these shells 22, 4, such a possibility that the lead wire 9 might come into contact with the upper shell 22 directly is checked by this synthetic resin. With this constitution, the lead wire 9 is prevented from being melted by heat at time of welding, whereby an insulating property between the vessel 23 and the motor part 8 is well ensured, thus quality in the compressor is improved.
Patent JP-H05153495-A (JP)
Title: X-ray image pickup device
Inventor: NISHIYAMA YOJI
IPC: H05G1/64
Filed: 1991-11-29
Abstract: PURPOSE:To improve the accuracy of the X-ray check by providing a liquid crystal shutter scanning a small aperture in a raster way after a fluorescent plate, implementing the image forming action optically and photoelectric conversion electrically. CONSTITUTION:The device is provided with a means 11 converting an X-ray 10 into a light in response to its intensity, a means 12 transmitting a point only of the light produced from the X-ray 10 and shielding the other parts and scanning the transmitted point in a raster way, and a means 14 detecting the intensity of the transmitted ray. In this case, the X-ray transmitted through a checked object is converted into a light by the means 11 converting the X-ray into the light in response to the intensity, the light produced by the X-ray is transmitted only through one point and the other part is shielded and the transmitted point is scanned by the means 12 scanned in a raster way and the scanned light is formed to an input face 14a of the means 14 sending the intensity of the light by the image forming lens 13, the image is detected and converted electrically and outputted.
Patent JP-H05147813-A (JP)
Title: Paper sheet handling apparatus
Inventor: TOMIMORI KARIO
IPC: G03G15/00
Filed: 1991-11-29
Abstract: PURPOSE:To provide a paper sheet handling apparatus which includes a stamping mechanism and a punch mechanism, and can reduce a space in the paper sheet transport direction and shorten the handling time. CONSTITUTION:A paper sheet handling apparatus includes a paper sheet introduction unit 30 for introducing a paper sheet from a copying machine main body, a paper sheet discharge unit 31 for discharging a paper sheet, a first transport path 40 for connecting the paper sheet introduction unit 30 to the paper sheet discharge unit 31, and a stamping mechanism 33 disposed in the first transport path 40 for making stamping process on a paper sheet. The apparatus further comprises a second transport path 41 branching downward in the midway of the first transport path 40, a punch mechanism 34 disposed in the second transport path 41 for punching a paper sheet, a transport means including a drive motor and so on for transporting a paper sheet in the respective transport paths 40, 41, and a control unit for operating the stamping mechanism 33 and the punch mechanism 34 at the same time, with a paper sheet placed opposite to the mechanism.
Patent JP-H09155588-A (JP)
Title: Large heat input submerged arc welding method of ultra-heavy steel plate excellent in toughness of weld metal
Inventor: HAYAKAWA NAOYA
IPC: B23K9/00
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To improve the notch toughness of the weld metal in performing the large heat input submerged arc welding of an ultra-heavy plate. SOLUTION: The bond flux containing the prescribed quantity of SiO2 , MgO, CaCO3 , CaF2 , Al2 O3 , TiO2 and B2 O3 , and containing powders of iron, Ti, Mn and Mo as the metallic composition for the welding flux is used. A steel wire containing C, Si, Ti, Mn and Mo is used for a welding wire. The inequalities of 1.0<=a+0.33b<=4.0 (wt.%), 0.15<=c+0.33d<=1.00 (wt.%), and 0.01<=e+0.20f<=0.40 (wt.%) are satisfied where (a) is the content of Mn in the wire, (b) is the content of Mn in the flux, (c) is the content of Mo in the wire, (d) is the content of Mo in the flux, (e) is the content of Ti in the wire, and (f) is content of Ti in the flux.
Patent JP-H10156461-A (JP)
Title: Rugged shape forming method in metal plate material for heat exchanger having rugged shape for controlling flow of heat exchanging medium
Inventor: NISHIKAWA NAOKI
IPC: F28F3/04
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To remove friction between a punch and a plate stock and to prevent local thin wall phenomena by applying a large instantaneous current to an electromagnetic forming oil, pressing plate stock for a plate to a die with a magnetic repulsing force and forming a rugged shape for controlling the flow of a heat exchanging medium to the raw plate. SOLUTION: A projecting part 11a is integrally formed and provided in the zone arranging the raw plate 6 of one side surface of a flat plate coil 11 in correspondence to each groove part 9a of the die 7. The plate stock 6 and the coil 11 are separated in the zone between projecting part 11a and at the same time the plate stock 6 and the coil 11 are arranged in the proximate state the zone of the projecting part 11a by providing the flat plate coil 11 with these projecting parts 11a. By this way, a strong electromagnetic force in the zone of projecting part 11a and a weaker electromagnetic force than it in the zone between the projecting part 11a are respectively influenced to the plate stock 6, and the strong electromagnetic force is influenced to a required part with such a local strength.
Patent JP-H10159254-A (JP)
Title: Square steel pipe having horizontal diaphragm and manufacture thereof
Inventor: HIROTA MINORU
IPC: B23K25/00
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To make it possible to manufacture easily a square steel pipe post having a horizontal diaphragm and uniform rigidity and strength in each side with a small amount of weld and at low cost by using a thick-walled diaphragm and eliminating the need for mounting a reinforcing rib on the diaphragm. SOLUTION: A diaphragm 4 comprising a single square-shaped steel plate is inserted between two channel steels 1 and 1' which constitute a post whose flanges 1a and 1b are arranged to be opposed to each other. Each of the sides 4a, 4b, 4c and 4d of the diaphragm 4 is welded with each of the flanges 1a and 1b and each web 1c and each of the flanges of the two channels 1 and 1' are welded with each other.
Patent JP-H02161764-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: IKEDA TATSUHIKO
IPC: H01L21/8249
Filed: 1988-12-14
Abstract: PURPOSE:To prevent deterioration of dielectric strength of a semiconductor device by limiting a range where a diffused layer for providing an emitter is to be formed to a range of a diffused layer for providing a base. CONSTITUTION:On the surface of a substrate, there are formed a gate insulating film 11a of a MOS transistor(Tr) and an insulating film 11b of a bipolar Tr. Then a P-type diffused layer 12 is formed only on the region where a base of the bipolar Tr is to be formed and a polycrystalline Si layer is deposited on the whole surface. The polycrystalline Si layer is then covered with a patterned photoresist film while only the bipolar Tr base forming region is exposed. By removing the film 11b selectively, an opening is formed at the center. The region where an emitter of the bipolar Tr is to be formed is limited by the parts of the films 11b, 11b left unremoved. Then, P<+> type diffused layers 14, 14 for providing source and drain regions of the MOS Tr and a base lead-out layer of the bipolar Tr and an N<+> diffused layer 15 for providing, an emitter layer are formed. In this manner, the layer 15 can be spaced sufficiently from the layers 14, 14.
Patent JP-H02163180-A (JP)
Title: Adhesion of kapton film to thermal insulation
Inventor: IMOTO RYOJI
IPC: B29C65/52
Filed: 1988-12-15
Abstract: PURPOSE:To improve the quality of the products and increase operation efficiency with prevention of the breakage on the boundary between the thermal insulation and the kapton tape by adhering the kapton tape to the thermal insulation at the right angle of the incision line of the thermal insulation. CONSTITUTION:For example, a hole is formed at the center of a quadrangular kapton film and an incision is cut from the midpoint of a side toward the center. Then, the thermal insulation and the kapton film are laminated at the position where the terminal end 8 of the incision line 2 of the thermal insulation is hidden by 2 to 3mm so that the incision line 2 of the thermal insulation is overlapped on the one of the kapton film 3. The flexural rigidity at the bending point is proportional to the third power of the thickness of the board and the diameter of the hole in the kapton film 8 is set to 8mmphi to avoid stress concentration whereby the boundary line 7 between the thermal insulation 1 and the kapton film 3 is strengthened.
Patent JP-H03177336-A (JP)
Title: Manufacture of imitation lead frame window
Inventor: RINZEI UIRIAMU RINKAAN BEEKAA
IPC: E06B3/70
Filed: 1989-12-05
Abstract: PURPOSE: To efficiently obtain the imitated lead frame window by forming an imitated lead crosspiece of specific height by repeating a process wherein an adhesive containing a corrosive cutting agent is applied linearly to specific places on the surface of a transparent carrier material and a process wherein an opaque powdered material is applied over it.  
     CONSTITUTION: The adhesive containing the cutting agent (e.g. acid) etching the surface of the carrier material is applied linearly or in a belt shape where the crossbar of the transparent or translucent carrier material is formed. Then the opaque powdered material (e.g. silicon carbide) is applied over the adhesive. The powdered material which is not stuck removed, an adhesive is applied over the stuck powdered material, and an opaque powdered material is applied to the applied adhesive. Further, a process for applying an adhesive to the powdered material and a process for applying a powdered material to the adhesive are repeated to form the imitated lead crossbar of necessary height. Consequently, the imitated lead frame window is obtained which has the strongly bonded opaque imitated lead crossbar and also has a smooth imitated lead crossbar surface. 
     COPYRIGHT: (C)1991,JPO
Patent JP-H11224028-A (JP)
Title: Image forming device
Inventor: SAKATA SEIJI
IPC: H04N1/393
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To improve operability so that the number of key operations can be reduced, etc. SOLUTION: This image forming device having an independent variable power mode by which magnification can be independently set in longitudinal and lateral directions is provided with a display means simultaneously displaying with the two kinds of magnification in the longitudinal and in the lateral directions in the case of the independent variable power mode, and displaying with one kind of magnification in the case of a mode other than the independent variable power mode, a zoom mode key making the magnification high or low at specified intervals, and a control means which clears the independent variable power mode when the zoom mode key is operated in the case of the independent variable power mode, and makes the magnification high or low based on the magnification in the longitudinal and the lateral directions set in the case of the independent variable power mode as reference.
Patent JP-2001130596-A (JP)
Title: Takeout device and bag-shaped container using the same
Inventor: MYOJIN KEISUKE
IPC: B65D33/38
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a takeout device which is attached to a bag-shaped container whereby the container can be used in place of a bottle container. SOLUTION: The takeout device 2 to be attached to a refill pack 2 for taking out a liquid cosmetic inside the pack 1 comprises a pair of plate bodies which can be overlaid with an upper part of the pack 1 pinched. A takeout nozzle 7 is made to protrude on one of the pair of plate bodies, a needle protruding from the nozzle 7 is formed, and a recess for receiving a tip of the needle is formed on the other of the pair of plate bodies. While the pair of plate bodies are overlaid, the needle sticks through the upper part of the pack 1 to have the inside of the nozzle 7 formed to communicate with the inside of the refill pack 1 for taking the liquid cosmetic in the pack 1 out of the nozzle 7.