baber/WOPTO huggingface dataset:
Patent JP-H11151163-A (JP)
Title: Full water level detector for rice washer
Inventor: MIHIRA KEIICHI
IPC: B02B1/04
Filed: 1997-11-19
Abstract: PROBLEM TO BE SOLVED: To prevent an erroneous detection from occurring by blocking the entry of a cockroach into a clearance between a light emitting part and a light receiving part. SOLUTION: A shielding part 47 is provided which emerges and retracts between a light emitting part and a light receiving part 35, interlocked with a full water level sensor float 41. Thus it is possible to detect the full water level of a rice washing tank 12 by detecting the emergence and retraction of the shielding part 47 between the light emitting part and the light receiving part 35 of the shielding part 47 with the help of a photosensor 33. In the full water level detector for a washer as described above, the shielding part 47 is interlocked with the full water level detector float 41. Consequently, the shielding part 47 is positioned between the light emitting part and the light receiving part 35, when the rice washing tank 12 is not in the full water level state.  On the other hand, the shielding part 47 is removed from a clearance between the light emitting part and the light receiving part 35, when the rice washing tank 12 is fraught with water.
Patent JP-2000148406-A (JP)
Title: External storage
Inventor: MAJIMA TAKAO
IPC: G06F3/06
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an external storage where an inexpensive magnetic tape drive device of low reliability can be mounted and which can reduce its cost by storing the same data as those of the external storage also in an internal hard disk, reading the data again out of a portable storage medium after writing them and then comparing these read data with the original data stored in the hard disk. SOLUTION: The data received from a higher order host 9 are written into a portable storage medium contained in a library device 1 via a controller part 6. The part 6 stores the received data in its internal hard disk 5 and manages its entry number. Then the part 6 mounts the portable storage medium on the device 1. When the writing of data is over, the portable storage medium is demounted and then mounted on another magnetic tape drive device 4 that is connected to another path to read again the data. These read data are compared with the original data stored in the disk 5. Thus, the reliability of data can be secured.
Patent JP-H02162085-A (JP)
Title: Detector for color ink ribbon
Inventor: UEDA MASANORI
IPC: B41J35/16
Filed: 1988-12-15
Abstract: PURPOSE:To discriminate the presence of an ink ribbon, the hue of a color band and a ribbon end by detecting the front end, hue detecting band and the end detecting band of the ink ribbon by a single photosensor, counting the number of the stepping of a stepping motor by a step counter and comparing and arithmetically operating the data of the counting and the data of a table. CONSTITUTION:A discriminating section 23 has a table 24 having a presence-absence discriminating value discriminating the presence-absence of an ink ribbon 1, a hue discriminating value and a ribbon-end discriminating value, and is composed of the table 24 and a comparison arithmetic circuit 20 comparing and arithmetically operating each data of the table 24 and a data from a step counter 17. The absence of the ink ribbon 1 is discriminated when an output from a photosensor 21 is at Low even when the step counter 17 counts the specified number of stepping stored in the presence discriminating value of the table 24 regarding the discrimination of the presence of the ink ribbon 1. The hue of the color bands 2a-2c of the ink ribbon 1 and a ribbon end are discriminated in such a manner that hue detecting bands 3a-3c and a ribbon-end detecting band 9 are detected by the photosensor 21 and the data of the step counter 17 and the corresponding data of the table 24 are compared by the comparison arithmetic circuit 20.
Patent JP-H03181285-A (JP)
Title: Pickup display device
Inventor: KAMIMURA SHIGEKI
IPC: H04N7/01
Filed: 1989-12-11
Abstract: PURPOSE:To prevent deterioration in the resolution even when a data is displayed on a screen with a different aspect ratio by providing a 1st storage means in which a data of an area able to he displayed on a 2nd screen among picture data is written and a 1st readout means reading the picture data in a timing corresponding to the picture display. CONSTITUTION:A write and readout address counter is cleared by a write reset signal WRES. Moreover, a picture data is written in a memory 12 only when a write enable signal WE1 is at an H level in a high definition screen by giving the write reset signal WRES at a head of a field of the high definition pattern and the stored picture data is read only when a readout enable signal RE1 is at an H level. Thus, the picture data in a designated range in the screen is moved to an optional location.
Patent JP-H10125665-A (JP)
Title: Plasma processing system
Inventor: OMI TADAHIRO
IPC: H01L21/31
Filed: 1997-11-04
Abstract: PROBLEM TO BE SOLVED: To perform etching or deposition without causing damages or contamination on a substrate by setting the frequency of a high-frequency power supply to be connected with an electrode covered with a protective member stable with respect to plasma higher than the frequency of a high-frequency power supply to be connected with an electrode fixed with an object to be processed. SOLUTION: An upper electrode 107 and a lower susceptor electrode 104 are arranged oppositely in a vacuum container 105. The electrode 107 is formed by providing a protective layer 101 on a conductive base material 102. The protective layer 101 comprises SiO2 , Si3 N4 , etc., and protects the basic material 102 from being etched by a plasma generated through a discharge. The susceptor electrode 104 is connected with a power supply 110 feeding a high-frequency power of second frequency f2 through a matching circuit 108, and the electrode 107 is connected with a power supply 111 feeding a high frequency power of first frequency f1 which is higher than the frequency f2 .
Patent JP-H02163712-A (JP)
Title: Zoom lens system and zoom driving method
Inventor: ISHIGURO KEIZO
IPC: G02B7/28
Filed: 1988-12-16
Abstract: PURPOSE:To execute high-speed zooming while maintaining the focusing state to an arbitrary subject distance by determining the movement of a focusing system which corrects the change in imaging formation position by the computation by a prescribed computation equation. CONSTITUTION:The zoom lens system is constituted by providing a zoom encoder 8, a focus encoder 9, a means 10 for computing the subject distance, and a means 11 for computing the focus position. The means 10 calculates the subject distance U before the start of zooming from the encoder output. The means 11 calculates the position of the focusing system 7 so as to maintain the focusing state at the time of the zooming by the distance U and the output of the encoder 8. The means executes the computation by the equation I when the above-mentioned output is designated as DELTAi; the position of the system 7 in the zoom system 5 position i at a certain reference subject distance as ai; the focal distance fi; the constant intrinsic to the zoom lens system as C1K, C2, C3; the order of polynomial as m. Since the computation of a high speed and high accuracy is executed in this way, the high-speed zooming is executed while the focusing state to an artibrary subject is maintained.
Patent JP-H08151045-A (JP)
Title: Container for drink
Inventor: KANEKO MASAMICHI
IPC: B65D47/06
Filed: 1994-11-29
Abstract: PURPOSE: To provide a container for a drink wherein dusts or moisture are prevented from attaching to the top cover thereof and barrier characteristics can be easily provided. CONSTITUTION: An upper end opening 11 of a cylindrical container body 10 is sealed with a top cover 20 made of a plastic to form a container 1 for drink of such construction that a drink port 23 provided on the top cover 20 is covered with a pull-tab 30. A cover film 50 is tightly applied onto a flange 21 provided on the outer periphery of the cover 20 so as to cover the cover 20. The cover film 50 is formed of a film material having barrier characteristics against oxygen. Since the upper surface of the cover 20 is isolated from the outside air by the film 50, the upper surface of the cover 20 can be kept clean until the drink port 23 is actually unsealed.
Patent JP-S63162751-A (JP)
Inventor: RICHIYAADO YUUJIN RABUENGUTSUD
IPC: C08L77/00
Filed: 1987-12-18
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-2000152553-A (JP)
Title: High speed dynamo electric machine
Inventor: HATANO KAZUHISA
IPC: F16N7/32
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To reduce loss in a rolling bearing of a high speed dynamo electric machine and improve vibration restraining function. SOLUTION: Oil supply lines L2, L3, L4 which are continuously connected with an oil supply line L1 formed penetrating a rotating shaft 30 and a load side prolonged part 30a of the rotating shaft, and reach three rolling bearings 3, 3a, 3b, respectively, are formed. Air containing a specified ratio of specified granular oil grains is supplied to the oil supply line L1. It is desirable that the oil supply line is formed in such a manner that squeeze films are formed between spacers 17, 17a, 17b where 0 rings are interposed and specified members, and oil for forming the squeeze films is supplied at a specified pressure.
Patent JP-H04187507-A (JP)
Title: Production of oxide superconducting thin film
Inventor: NAGAISHI RYUKI
IPC: C30B29/22
Filed: 1990-11-22
Abstract: PURPOSE:To obtain through the laser ablation technique the title high-quality thin film excellent in superconducting characteristics without damaging the film formed, by passing an oxygen plasma in parallel with the film-forming plane of a substrate. CONSTITUTION:A stock target 6 is irradiated with laser beams from a laser generator 1 through a condensing lens 2 and a laser incident window 12 and the objective oxide superconductor thin film is produced on a substrate 4 set up against the target 6. In this case, when the target 6 is to be irradiated with the laser beams, an oxygen plasma from a plasma generator 8 is passed, close to the substrate 4, in parallel with the film-forming plane of the substrate 4.
Patent JP-2000143723-A (JP)
Title: Gel obtained from alkylvinyl ether-maleic acid imide copolymer with graft bonding of polypropylene
Inventor: SHAORONG WANG
IPC: C08G81/02
Filed: 1999-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a centipede polymer useful for producing a molded product having a heat resistance, high elasticity and shock-damping property by reacting a specific compound and polyalkylene with a diamine under a particular condition. SOLUTION: This centipede polymer is obtained by reacting (A) about 50 to 99 wt.% of poly(alkylvinyl ether-co-maleic acid imide) having an 1-20C (substituted) alkyl group as an alkyl section of section unit derived from alkylvinyl ether, (B) nearly 1 to 50 wt.% of polyalkylene modified to maleic acid and (C) about 0.1 to 10 wt.% of diamine under a substantially dry condition enough to produce a poly(alkylvinyl ether-co-maleic acid imide) centipede polymer with a graft bonding of polyalkylene. The centipede polymer gel composition for producing a molded product having a shock-damping property is obtained by including the polymer and an extender.
Patent JP-H03182040-A (JP)
Title: Irradiation device for neutral particle beam
Inventor: AOYAMA SATORU
IPC: H01L21/265
Filed: 1989-12-08
Abstract: PURPOSE:To eliminate deflection for an ion beam orbit, by providing a making- neutral-particle means for changing an ion beam into neutrons on the passage exit of the selected ion beam. CONSTITUTION:An ion beam 3, including many ions outputted from an ion source 2 such as a liquid metal ion source or plasma ion source, is given to a mass spectrograph 13. A stable H<+> beam 3A selected with no analyzer 13 passes through a deflecting system 9, goes through a gas atmosphere generated from a neutral gas generation device 10, e.g. a H2 gas atmosphere, and a load exchange reaction is made to produce a neutral beam H. The neutral particle beam H is irradiated to a substrate 10. Consequently the electrification of the substrate 10 is eliminated, and even the substrate 10 is previously electrified, the deflection for the beam due to an electrified electric charge can be avoided to finely irradiate the beam to the substrate 10.
Patent JP-H04190614-A (JP)
Title: Noise absorber
Inventor: KITAGAWA KOJI
IPC: H02G3/08
Filed: 1990-11-24
Abstract: PURPOSE:To obtain high noise absorption ability and detach an electric wire easily and quickly by making a structure, which can be detached from the electric wire of an electronic apparatus and includes components made of magnetic resin, to surround the electric wire. CONSTITUTION:A noise absorber 10 of magnetic resin consists of cuboidal upper case 12 and lower case 13 which can be opened and closed with hinges 11. The upper case 12 has junction faces 12a on the same plane, a groove 12b with an approximately semi-circular cross section to fit an electric wire is made between the junction faces 12a, and fixation strips 14 are attached. Similarly, the lower case 13 has junction faces 13a on the same plane and a groove 13b to fit an electric wire. When the upper case 12 is closed, a magnetic line of force generated by an electric wire is not cut by the junction faces 12a and 13a and noises are absorbed.
Patent JP-H04189827-A (JP)
Title: Formed body of high-performance polyimide and its production
Inventor: NAGATA YASUHISA
IPC: D01F6/74
Filed: 1990-11-22
Abstract: PURPOSE:To specify tensile strength and elastic modulus and obtain the subject formed body in the form of fiber or film excellent in heat resistance by carrying out polyaddition reaction of an acid anhydride with a diamine, subsequently providing a shaped product and then subjecting the shaped product to cyclodehydrating reaction. CONSTITUTION:(A) A tetracarboxylic acid dianhydride such as pyromellitic dianhydride, (B) an aromatic diamine such as m-phenylenediamine and (C) a polyvalent amine such as 3,3',4,4'-tetraaminodiphenyl ether are dissolved in an organic solvent, e.g. cresol and reacted at preferably -10 to +30 deg.C to provide a polyamic acid, which is then formed into a shaped product by casting, extrusion, etc., and desolvated. The resultant shaped product is subsequently heat-treated preferably at 50-500 deg.C and imidated to afford the objective formed body having >=20kgf/mm<2> tensile strength and >=1000kgf/mm<2> tensile elastic modulus.
Patent JP-2000132173-A (JP)
Title: Musical sound control device
Inventor: NOGIMURA TSUNEHISA
IPC: G09B15/00
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To instruct a sound source for the tempo of a musical sound to be automatically played without using an expensive band pass filter. SOLUTION: An LED 1 emits an optical beam during the drive signal from a pulse generating circuit 5 is ON. A PD 2 receives the optical beam reflected by the hand of a conductor and external light to generate a light receipt signal. A CPU 4 generates a first detection signal by the light receipt signal including the optical beam from the PD 2 while the drive signal is ON, and generates a second detection signal by the light receipt signal including only the external light from the PD 2 while the drive signal is OFF. When the amplitude difference between the first and second detection signals exceeds a prescribed threshold, a light shielding is detected, and the tempo of the musical sound is temporarily set on the basis of the time interval of the second light shielding.  When the tempo is judged to be musically proper as the tempo of the musical sound to be automatically played of the music of a music data ROM 12, the playing control of the musical sound to a sound source 13 is performed with this tempo.
Patent JP-H02167611-A (JP)
Title: Method and apparatus for calculating rivet hole position of wave in shape steel drilling machine
Inventor: NISHIDE MORIHISA
IPC: B23Q17/20
Filed: 1988-12-19
Abstract: PURPOSE:To facilitate calculation processes in the above-captioned apparatus by utilizing the shift of a movable vice to measure the wave width of shape steel, put the measured value in a controller and calculate for indexing rivet hole positions to be drilled. CONSTITUTION:A shape steel drilling machine is provided with a fixed vice 2 for fixing the shape steel 50 to a base bed 1, movable vice 3 and drill units 16, 29, 39 to move on a base bed 1 for drilling rivet holes in the shape steel 50. To figure out rivet hole positions on the wave of shape steel, the position of the movable vice 3 spaced from the fixed vice 2 is first measured as the wave width of the shape steel 50. A distance between the flange of the shape steel 50 and the rivet hole position to be drilled in the wave nearest said flange is calculated from the measures value, preset number of holes to be drilled widthwise of the wave and drilling pitch. The position of rivet hole to be drilled is indexed from the calculated value and preset drilling pitch.
Patent JP-H10163222-A (JP)
Title: Generation method for equivalent circuit model for hbt, development method for hbt and simulation method for the circuit
Inventor: SHU U
IPC: H01L21/331
Filed: 1996-11-29
Abstract: PROBLEM TO BE SOLVED: To generate an equivalent circuit model which precisely expresses the characteristic of a heterojunction bipolar transistor with few parameters by applying the group of the values of the fitting parameters obtained when a step which is repetitively executed terminates for the general equivalent circuit model. SOLUTION: Hole injection current Ibp shown by the diode model D2B can be defined by the following expression. Ibp=C.Ibn.exp[-ΔE/k(Ta+ Rth.Ic.Vce)]. The diode model D2A and the diode model D2B, which have the two different temperature characteristics are used and the depending characteristic of the temperature by a rate between electron injection current Ibn and hole injection current Ibp. Thus, the deterioration of a current gain can precisely be expressed by introducing only three parameters C, ΔE and Rth with the Gammelpoon[phonetic] model as a base. Consequently, the values of ΔE, Rth and C are extracted by parameter fitting and device design can be fed back.
Patent JP-H04188530-A (JP)
Title: Electromagnetic relay
Inventor: NAKANISHI YOICHI
IPC: H01H51/22
Filed: 1990-11-21
Abstract: PURPOSE:To provide a good withstand voltage even though the straight distance between a coil and each contact is small, by partitioning the coil from the contacts through interposing of insulative member in between. CONSTITUTION:An insulative member 40 is furnished between a coil block 50 and a movable block 30. That is, No.2 base block 40 is formed through insert molding of stationary contacting pieces 43 at the four corners of a rectangular plate-shaped member 42 made of an insulative resin material. Accordingly the space distance between the two and the bathing surface distance become large owing to this insulative member 40 interposed between coil 54 and contacts 36, 46. Thereby the withstand voltage between the coil 54 and the contacts 36, 46 can be heightened at a low cost.
Patent JP-H01163544-A (JP)
Title: Device for simultaneous inlet-outlet fan ventilation
Inventor: KOYAMA HIDEKI
IPC: F24F7/08
Filed: 1987-12-17
Abstract: PURPOSE:To shut out the outside air from the interior by providing a shutter plate at an air supply opening leading into an inlet passageway and an air-swung plate as an attachment to the shutter plate, the shutter plate opening the passage under the air pressure from a centrifugal fan blades and the air-swung plate being allowed to project from the body and energizing the shutter plate toward its closure. CONSTITUTION:There are provided a shutter plate 18 and an air-swung plate 19 which are pivotally supported by the body 5 with their pivotal axis 20 at their joint and disposed each substantially at right angles with the other. A balance weight 21 is attached to the air-swung plate 19 at the lower edge. Usually an air supply opening 9 is closed by the shutter plate 18 by masking the moment due to the air-swung plate 19 jointly with the balance weight 21 toward the closure of the shutter plate 18 larger than the moment due to the self-weight of the shutter plate 18 on the rotating shaft 20 toward its opening. When a blow of air comes in through an inlet opening 7 and causes a centrifugal fan flades 4 to rotate, the shutter plate 18 tends to be displaced by the resulting pressure of air, but since the same blow of air acts against the air- swung plate 19, the shutter plate 18 is maintained in a state of closure so that it can be prevented from the shutter plate 18 to be displaced under pressure of the outside air and admit the outside air to the indoors.
Patent JP-2001145160-A (JP)
Title: Mobile communication terminal
Inventor: MATSUMOTO FUMINAO
IPC: H04W92/08
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a display device for mobile communication terminal which can display many pieces of picture information, without impairing the portability of a mobile communication terminal. SOLUTION: A mobile communication terminal is composed of a mobile communication terminal main body, to which information, such as the voice information, character information, image information, etc., is transmitted by radio from a repeater base station and an information display device which displays the character and picture information. The main body and display device are constituted, in such a way that both of them can be connected to each other and separated from each other.
Patent JP-H01162071-A (JP)
Title: Facsimile equipment
Inventor: ISHII YUTAKA
IPC: H04N1/00
Filed: 1987-12-18
Abstract: PURPOSE:To shorten a transmitting and receiving time and to economize a paper by simultaneously reading picture information, which are recorded in inside and outside, with two reading devices, temporarily storing one information, successively transmitting them, temporarily storing the picture information to arrive in advance in a receiving side and simultaneously recording the picture information to arrive later on the both sides of the paper with two recording part. CONSTITUTION:The surface of an original paper 21 is read by a surface reading part 2 in a reading device 1 and the back of the original paper is read by a back reading part 3 simultaneously, Then, the surface picture information are sent to an encoder 5 and the back picture information are temporarily accumulated in a back picture data memory 4 and converted to encoding information by the encoder 5 when the surface picture information are encoded and transmission is finished. Then, the information are transmitted. Next, at a receiving time, the surface picture information are temporarily accumulated in a surface picture data memory 8. When the decoding of the back encoding information is started, the surface picture information are sent to a surface recording part 10 in a recording device 9 and the back picture information are sent to a back recording part 11 simultaneously. Thus, the surface picture information and the back picture information are respectively simultaneously recorded on the surface and back of a same paper 22.