baber/WOPTO huggingface dataset:
Patent JP-H07250779-A (JP)
Title: Face washing cleaner
Inventor: YOSHIMOTO HIROKO
IPC: A47K7/03
Filed: 1994-03-11
Abstract: PURPOSE:To efficiently remove the dirt adhered to the skin or an aged horny substance, and apply a lotion thereto to moisten the skin. CONSTITUTION:A polygonal section extra fine fiber nonwoven fabric 1 is impregnated with a lotion containing a moisture retaining agent, and as an additive constituting factor, protruding parts 2 are provided on the wiping surface of the nonwoven fabric 1. Since the section of the polygonal section extra fine fiber forms an extra fine soft edge-like part such that about 100 to 300 pieces are present in a length of 1mm, not only dust or fat but also an aged horny substance which could not be removed by a conventional nonwoven fabric can be softly removed without damage, and a moisture retaining agent is applied to moisten the skin. Thus, beauty effects such as prevention of pimple and promotion of regeneration of skin can be provided. Since dust sweeping function is further generated in the edge-like part by forming the protruding parts on the wiping surface, and dust storing function can be exhibited in the adjacent recessed parts, the dust adhesion to the edge-like parts of the protruding part forming the wiping surfaces is reduced, and the removing function of fat and aged horny substance can be effectively continued.
Patent JP-S59205087-A (JP)
Title: Gas stopcock on-off indicator
Inventor: SONE YUUJI
IPC: F16K37/00
Filed: 1983-05-06
Abstract: PURPOSE:To obviate any accident involved in gas, by attaching a flanged ring to a gas stopcock rotating part, while connecting the flanged ring to a switch of a gas stopcock on-off indicator via a switch interlocker. CONSTITUTION:A flanged ring 2 is attached to a gas stopcock rotating part 1, and this flanged ring 2 is connected to a switch 4 of a gas on-off indicator via a switch interlocker 3. With this constitution, an on-off state in the gas stopcock can be easily checked at plural places other than the actual spot. Therefore, such an accident as stemming from negligence for closing the gas stopcock can be thus prevented.
Patent JP-H07248496-A (JP)
Title: Back light transmission plate utilizing differaction grating
Inventor: OCHIAI SHINICHIRO
IPC: G02B6/00
Filed: 1994-03-11
Abstract: PURPOSE:To make luminance higher by providing the rear surface of the above light transmission plate with diffraction gratings formed by molding or printing (including transferring). CONSTITUTION:Incident light 2 is diffracted light 3 in the case of irradiation of the diffraction gratings 1 formed by molding or printing (including transferring) on a flat surface on the rear surface of the back light transmission plate with light. In this case, the light is frightened by interference in the theta direction. As a result, the surface of the light transmission plate is uniformly illuminated with the light from a fluorescent tube, etc., by the effect of the size of the shape of a microunit, i.e., the diffraction gratings 1 (the pitch of grating fringe patterns is in a range from a submicron to several tens microns). The exceedingly higher surface luminance than by a system of working the light transmission plate surface, etc., by utilizing dot printing and total reflecting as practised hitherto and the uniformity thereof are obtd.
Patent JP-S63244843-A (JP)
Title: Step-and-repeat exposure
Inventor: KAMATA YUTAKA
IPC: H01L21/027
Filed: 1987-03-31
Abstract: PURPOSE:To much decrease a time for step-and-repeat exposure and to upgrade production efficiency and device productivity, by determining arrangement inside a substrate in accordance with a size of a unit screen and next computing travel lengths in both cases of longitudinal feed and transversal feed so as to determine a minimum time. CONSTITUTION:Longitudinal and transversal lengths of a unit screen are stored into a memory in a controller 22 by input means such as a key board. Next a size of a wafer 16 is also inputted by the input means. An orientation flat of the wafer 16 in particular is thus considered by the controlling part 22 so as to determine arrangement where wafers can be disposed as in quantity as possible. Next the controlling part 22 computes travel lengths in both cases of longitudinal feed and transversal feed. The smaller one is selected from the travel lengths computed in this way. A step-and-repeat exposure time is determined from the travel length obtained here. Exposure can be thus completed in a minimum feed time.
Patent JP-H04312873-A (JP)
Title: Ink jet recording head
Inventor: MITSUZAWA TOYOHIKO
IPC: B41J2/055
Filed: 1991-04-11
Abstract: PURPOSE:To prevent generation of an unnecessary oscillation at an ink jet recording head when ink droplets are discharged and thereby ensure that ink droplets having stable properties can be discharged and noise can be muffled to a low level for an ink jet recording head. CONSTITUTION:A case composed of cases 7a, 7b of metal material holds an ink ejector (a) consisting of an oscillation source 1, an oscillation plate 2, a substrate 4 and a nozzle plate 6 as constituent members of an ink jet recording head, and further envelops the ink ejector (a). Ink is supplied to a flow path 3 by an ink supply communication path 13 and an ink supply system member 14. Ink droplets 8 are obtained by entering electric energy to the oscillation source 1 from a drive line 10. A molding material is sealed in space 9 from an injection orifice 11 and a line hole 12.
Patent JP-H09247643-A (JP)
Title: Multi-point video conference system
Inventor: WATANABE GIICHI
IPC: H04N19/503
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To improve the image quality by using moving vector information in the case of conducting image synthesis with image segmentation based on coded moving image information. SOLUTION: Video conference terminal equipments 1, 19, 20 relating to the video conference system are connected to an ISDN by an ISDN line 18. Furthermore, video conference terminal equipments relating to the video conference system are not limited to the three terminal equipments. Moreover, a multi-point video conference controller 21 is connected to the ISDN by an ISDN line 31. The multi-point video conference controller 21 is provided with a means notifying a segmented area to each video conference terminal equipment. On the other hand, each video conference terminal equipment has a means to set an additional area of motion vector information based on the segmented area given from the multi-point video conference controller 21 and a means adding the motion vector information only to the set additional area and to send the result to the multi-point video conference controller 21.
Patent JP-H04314431-A (JP)
Title: Real time pattern evaluator for change in psychological condition
Inventor: AKASHI CHIE
IPC: A61B5/0452
Filed: 1991-04-12
Abstract: PURPOSE:To arouse a caution of a worker by displaying a change in psychological condition evaluated by a psychological condition change value judging/evaluating means to extract the change in psychological condition in real. CONSTITUTION:This apparatus is provided with an inspection/correction means 24 which inspects a specified wave by a first detection means 23 to correct errors of detection, a first processing means 44 which determines an interval of the specified wave, the size of a breathing frequency component in variation of the interval and a T wave height of an electro-cardiographic waveform, a second processing means 45 which determines an evaluation value at the evaluation time as given at each fixed interval for three index values determined to be a psychological condition evaluation value and a third processing means 46 which detects a change in the evaluation value at the evaluation time by the value before the evaluation time to be a psychological condition change value. Thus, a change in the psychological condition is evaluated by a psychological condition change value judging/evaluating means 34 which judges whether change and detection occurs based on a physiological mechanism using two change values to achieve a pattern evaluation of the change in the psychological condition in real time and the results are shown on a display means 35.
Patent JP-H05280854-A (JP)
Title: Humidistat for keeping freshness
IPC: F25D23/00
Filed: 1992-04-01
Abstract: PURPOSE:To keep the freshness of vegetables and fruits by controlling relative humidity to be unchanged without dispersing water produced from the vegetables and fruits. CONSTITUTION:A flat container 4 includes a plurality of openings 4a for absorbing/discharging moisture in one side thereof, and an opening for mounting a heat radiating plate 3 therein in the opposite surface thereof. A moisture absorbing/discharging material 2 is contained in the container 4. Further, heat radiating fins 3a are mounted on the wall of a vegetable casing 8 of a refrigerator so as to be located outside the vegetable casing 8. When the ambient temperature of the vegetable casing 8 is lowered, condensation is formed on the material 2 and water is absorbed, while when the ambient temperature is raised, water absorbed in the material 2 is evaporated to keep relative humidity unchanged at all times.
Patent JP-S523475-A (JP)
Title: Resistance measuring method
Inventor: SAWAMURA TAKAKAZU
IPC: G01R27/14
Filed: 1975-06-26
Abstract: PURPOSE: A measuring instrument being capable of measuring the resistance of metal evaporation film accurately and easily and also having the performance as a tester. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H10272059-A (JP)
Title: Hot water storing electric container
Inventor: SUGIZAKI SHUNEI
IPC: A47J27/21
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent leak of residual liquid from a discharge port in a locked condition where a discharge hole is closed by a discharge preventing valve. SOLUTION: As a discharge preventing valve 43 is closed to close a conduit 32 in the middle, a return valve 51 is opened, and residual liquid in an upper chamber part 39 speedily moves to a lower chamber part 38. Residual liquid is thus prevented from staying in the upper chamber part 39 on the side of a discharge port 6, so the residual liquid is not leaked from the discharge port 6 even when a container main body is moved. The return valve 51 is kept closed to close a return hole 42 even when the container main body is inclined or fallen in this locked condition. Hot water in an inner container is thus prevented from leaking out through the return hole 42.
Patent JP-S61238192-A (JP)
Title: Magnetic recording device
Inventor: HIGURE SEIJI
IPC: H04N9/82
Filed: 1985-04-15
Abstract: PURPOSE:To obtain a color reproduced picture with a high resolution and high picture quality by recording sound signals modulated to four-phase PSK and four-DPSK on a chrominance signal track, which is separated in a tape width direction, recorded and formed, independent of a luminance signal recording track in such a way that the sound signal is subjected to frequency division multiplex. CONSTITUTION:Recording tracks Ty1-Ty16 on a magnetic tape 65 are alternately scanned at every field by rotating heads Y1 and Y2. After a previously recorded FM luminance signal is reproduced, it is supplied to rotary transformers 441 and 442, a switch circuit for making signals continuous and a reproduction preamplifier 70. Simultaneously recording tracks Tc1-Tc16 on the magnetic tape 65 are alternately scanned at every field by rotating heads C1 and C2, and a previously recorded frequency division multiplex signal is reproduced. Said signal is supplied to band-pass filters 73, 74 and 75 through a reproduction preamplifier 72 and the switch circuit making a signal into a continuous one and rotary transformers 541 and 542.
Patent JP-H11281419-A (JP)
Title: Flow meter
Inventor: NAKABAYASHI TETSUYA
IPC: G01F1/22
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a flow meter capable of removing stains on a flow rate display surface without removing the flow meter from a piping while permitting fluid to flow, and preventing fluid leakage. SOLUTION: A flow meter 1 includes a cylindrical flow rate measuring chamber 10 with both ends thereof connected by vertically arranged inlet and outlet pipes 20 and 30. In the flow rate measuring chamber 10, a float 11 is disposed so as to have a shape tapered toward the flowing-in direction of fluid to be measured. The flow rate measuring chamber 10 is provided with a flow rate display surface 12 to allow viewing of the instantaneous flow rate of the fluid, a cleaning jig 40 is disposed inside the flow rate display surface 12, a driving jig 50 is disposed outside the same, and the driving jig 50 drives the cleaning jig by a magnetic force via the flow rate value display surface 12.
Patent JP-2000228838-A (JP)
Title: Permanent magnet motor
Inventor: MIURA TETSUYA
IPC: H02K1/27
Filed: 1999-03-24
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet motor for reducing the loss and heat due to eddy current. SOLUTION: A plurality of holes 12 are formed in a rotor member 10, and permanent magnets 14 separated in a circumferential direction are provided in the hole 12. Then, one permanent magnet 14 is made small, and a current path of eddy current is made narrow, so that the eddy current becomes small. Here, even as a total of permanent magnets 14, the eddy current becomes small in absolute term, and the eddy-current loss is reduced, resulting in less heat in a motor. In this case, the separated permanent magnets 14 may be joined partly, and several ferrite permanent magnets 14 may be used, or other permanent magnets may be made of rare-earth magnetic materials.
Patent JP-S59206138-A (JP)
Title: Automatic concentration adjuster for mold coating material
Inventor: HIRAUMA YASUYOSHI
IPC: B22C23/02
Filed: 1983-05-07
Abstract: PURPOSE:To adjust automatically the concn. of a mold coating material by detecting the concn. of the mold coating material which is stirred by a stirrer and feeding a diluting soln. when the detected concn. is higher than a prescribed value. CONSTITUTION:A raw material for a mold coating material and a diluting soln. are put into a vessel 1 and a mold coating material 2 having a slightly high concn. is prepd. while a stirrer 3 driven by a motor 4 is kept operated. The material 2 in the vessel 1 is thereafter supplied into a measuring vessel 6 through a pump P1 due to the operation of a switch and a timer. The material is stirred by the flow in said vessel and the excess is returned through a pipe 7 to the vessel 1. A prescribed amt. of the fresh material 2 is thus stored in the vessel 6. If the concn. thereof is higher than the prescribed value, the movable part 8a of a balance 8 descends on account of the large specific gravity of the mold coating material and a proximity switch 10 turns on to operate a pump P2 thus feeding the diluting soln. 13 in a tank 12 into the vessel 1. The amt. to be fed in one time is determined by the timer and the material 2 stirred to the uniform concn. in the vessel 1 is fed into the vessel 6. If the concn. is still higher than the prescribed value, the above-mentioned operation is repeated until the prescribed concn. is attained.
Patent JP-H03278716-A (JP)
Title: Phase locked loop circuit
Inventor: SHIROMIZU YASUBUMI
IPC: H03L7/08
Filed: 1990-03-28
Abstract: PURPOSE:To make all signals inputted to a selection circuit equi-phase by applying reset to frequency divider circuits connecting to an input terminal simultaneously. CONSTITUTION:A reset signal generating circuit RST 12 generates a reset signal resetting frequency divider circuits FDA21-2N simultaneously based on an output signal of a selection circuit SEL 13. That is, plural input signals with different phases are inputted to the FDA21-2N through input terminals 111-11N and the FDA21-2N frequency-divide the input signal. In such a case, the FDA21-2N are simultaneously reset by a reset signal outputted from the RST 12. Thus, the output signals of the FDA21-2N are inputted to the SEL 3 in nearly equi-phase.
Patent JP-H08247279-A (JP)
Title: Controller for automatic transmission
Inventor: KURIYAMA MINORU
IPC: F16H61/686
Filed: 1995-03-10
Abstract: PURPOSE: To prevent speed change shocks in low temperature by inhibiting the speed change to a specified speed change stage when the temperature of a frictional fastening element is judged to be lower than a predetermined temperature. CONSTITUTION: A control unit U controls a speed change valve (shift valve) incorporated in an oil pressure circuit of an automatic transmission to control the operation of various frictional fastening elements. whether or not an engine load detected by a sensor S2 is lower than a predetermined load is judged after a vehicle speed signal is inputted from a sensor S1. If the judgement shows YES, whether or not the temperature of a second brake 19 as a predetermined frictional fastening element of a multiple stage gear change mechanism 2 detected by a sensor 3 is lower than a predetermined temperature is judged. After a speed change property for cold time is selected in the YES, the speed change stage (gL) is determined on the basis of the speed change property for cold time. Thereafter, the speed change stage gL is set to the final speed change stage (gF) (execution of the final speed change stage gF).
Patent JP-H09272736-A (JP)
Title: Phosphate-modified fluoropolyether
Inventor: NANBU HIROMI
IPC: C08G65/32
Filed: 1996-04-02
Abstract: PROBLEM TO BE SOLVED: To obtain a phosphate modified fluoropolyether excellent in water repellency, oil repellency and compatibility with other materials, suitable for surface treatment of powders of, e.g. inorganic substances and excellent in emulsifiability and dispersability in an aqueous medium by selecting a specified phosphate-modified fluoropolyether. SOLUTION: This polyether is one represented by the formula (A)z B [As are each -(R<1> O)p -PO3 M2/m , -(R<1> O)p -H' -(R<1> O)p -PO3 (B)M1/m or -(R<1> O)p -PO3 (B)2 ; provided that at least one of them is a group represented by the formula: (R<1> O)p O3 M2/m ; R<1> is a 2-4C alkylene; p is 0-200; M is H, an alkali (alkaline earth) metal, ammonium, a substituted amine group or an at least divalent transition metal; m is the valence of M; b is a z-valent group having a group represented by the formula: -(CH2 CH(CF3 )O)n -; n is 2-500; and z is 1-6]. An example of this polyether is a compound represented by the formula (R<2> is a 1-22C alkyl, an alkenyl, a phenyl or a 1-22C alkyl-substituted phenyl; and y is 1.0-2.5 on the average).
Patent JP-H11277306-A (JP)
Title: Rolling cutter
Inventor: ARAI TATSUO
IPC: B23C5/22
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To obtain a fixed structure of a cartridge with a high speed limit for the rotation of a tool main body. SOLUTION: A recessed groove 13 opened on a tip surface and outer periphery surface is extended in nearly parallel with a rotary axis and formed in the periphery direction at a prescribed interval on the outer periphery of the tip of a nearly cylindrical tool main body 12. This recessed groove 13 is formed so that the inner wall 13a extended along the insertion direction of a cartridge 14 is slanted for the diameter direction and thereby, the opening of the recessed groove 13 to the outer periphery surface is constituted so as to become narrow gradually heading for the outside of the diameter direction. It is favorable that this slant angle α is set by 20 deg..
Patent JP-S523417-A (JP)
Title: Music box
Inventor: SHIBATA TOKUJI
IPC: G10F1/06
Filed: 1975-06-27
Abstract: PURPOSE: By one set of phonic plate and a drum, to select one among plural music and to make it possible to play. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03278097-A (JP)
Title: Speech recognition device
Inventor: KOGA SHINJI
IPC: G10L15/10
Filed: 1990-03-27
Abstract: PURPOSE:To attain a speech recognition device with high performance by finding out the similarity of an unknown voice with a reference model by weighting the unknown voice based upon phoneme appearance frequency information and recognizing the unknown voice based upon the similarity. CONSTITUTION:This speech recognitions device is provided with a feature analyzing part 11, a reference model forming part 12, a reference model storing part 13, an appearance frequency storing means 14, and a recognition part 17 for inputting a feature vector time sequence for an unknown voice outputted from the analyzing part 11 and the reference model stored in the storage part 13, inputting also the phoneme appearance frequency information stored in the storage part 14, finding out the similarity of the unknown voice with the reference model by weighting the unknown voice based upon the voice element appearance frequency information, and then recognizing the unknown based upon the similarity. Thus, recognition with high performance can be attained by considering the appearance of phonemes in learning voice data, difference in the accuracy of a voice element model due to a voice element environment, and the processing of the voice element model of the ending of a word.
Patent JP-H04314586-A (JP)
Title: Thermosensitive recording material
Inventor: TAKEUCHI AKIRA
IPC: B41M5/337
Filed: 1991-04-12
Abstract: PURPOSE:To improve a dot reproducibility and color forming properties to obtain a high-quality recording in a thermosensitive recording material provided with a color forming layer containing an electron donative colorless dye and an electron accepting compound. CONSTITUTION:In a thermosensitive recording material in which an undercoat layer mainly composed of a pigment and a binder is provided on a substrate, and a thermosensitive color-forming layer is provided on said undercoat layer, a thermosensitive recording material incorporating a rosin compound in said undercoat layer.
Patent JP-S558519-A (JP)
Title: Natural water heater
Inventor: ISHIHARA MITSUO
IPC: F24S10/70
Filed: 1978-07-01
Abstract: PURPOSE: To obtain a water heater cost thereof is approx. equal to a conventional simplified water heater by providing heaters of bellow form or spiral form, without the fear of being broken by the water supply pressure.  
     CONSTITUTION: Fixing of the bellow form heater 1 is made as; bellow form heater 1 is connected to the pipe 4 at its connecting part 4a with packing 1b of hard material coupled at the tip of the protrusion 1e of the heater 1. Connecting part 3a of the upstream pipe 3 and the protrusion of 1a couple with the intermediate pipe 1d. Lastly, at a part of the tip of the bellow form heater 1, traction belt 1b is adhered by bonding agent, hung on the pipe 3, attaching and detaching device 1c is connected with a part of the traction belt 1b which is adhered to earlier, and the jointed part is covered by adhesive tape for protection. Water is flown from the main pipe 2 to pipes 3, 4 each of which adjusts the warmed water by cocks. In the case of spiral form cylinder type heater 13, traction belt 13a is connected by the attaching and detaching device 13b, and the jointed part is covered by adhesive tape 13c for protection. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S61239781-A (JP)
Title: Shutter control method for electronic camera
Inventor: SAKAI SHINJI
IPC: H04N5/238
Filed: 1985-04-17
Abstract: PURPOSE:To minimize the record timing from release button, by making the initialization of image pickup element and opening/closing of shutter according to the release signal, and recording the synchronization of photo-electric information on recording device by record synchronizing means after the shutter is closed. CONSTITUTION:According to ON action to actuate release switch 19, a release control circuit sequentially issues diaphragm command, mirror-up command, and shutter open/close command. By these commands, diaphragm control circuit 20 automatically adjust the extent of diaphragm 2, mirror control circuit 21 push up QR mirror 3, and shutter control circuit 22 opens and closes the shutter 23. And after the shutter is closed, a sensor drive signal is outputted by the transfer pulse of control circuit 13 from timing generating circuit 14 to pickup element 15, and the picture signal is synchronously recorded on rotating magnetic disc 10 through signal processing circuit 16.