baber/WOPTO huggingface dataset:
Patent JP-H05275046-A (JP)
Title: Scanning electron microscope
IPC: H01J37/28
Filed: 1992-03-25
Abstract: PURPOSE:To prevent failure in projecting an image on a CRT screen during the observation of a sample by implanting ions in the surface of the sample by using an ion gun. CONSTITUTION:The surface of a sample 5 is scanned two-dimensionally by an electron beam flux contracted by a condenser lens 2 and an objective lens 3 by using a deflecting coil 4, and when a secondary electron generated from the surface of the sample 5 is detected, ions are implanted laterally on the surface of the sample 5 by using an ion gun 6. In this structure, the surface of the sample 5 will not be charged to the negative potential, and a failure in projecting the image of the sample on a CRT screen is thus inhibited.
Patent JP-S63263954-A (JP)
Title: Digital telephone system
Inventor: KUBOTA HIROMI
IPC: H04M1/253
Filed: 1987-04-22
Abstract: PURPOSE:To attain miniaturization of a power supply section by applying a DC feeding voltage from a private branch of exchange to a single ended push- pull circuit and inputting a constant signal by a stabilized power supply from a preamplifier thereby preventing the fluctuation in the sound pressure level. CONSTITUTION:A digital audio signal received by an insulating transformer 11 is sent from a transmission LSI 12 and the signal is converted into an analog signal by an encoder 13. The analog signal outputted from the encoder 13 is amplified once by a preamplifier 14, amplified again by a single end push-pull circuit 15 and the result is outputted from a speaker 16. In this case, when the input circuit voltage of the circuit 15 is constant, since the output has a property independently of the DC supply voltage, a constant signal by the stabilized power supply 17 is inputted to the circuit 15 from the amplifier 14. Then even if a DC supply voltage is applied from a private branch of exchange 10 to the circuit 15, the fluctuation of the sound pressure level is prevented and the power supply section is made small in size.
Patent JP-H06125301-A (JP)
Title: Radio telephone set
Inventor: KOBAYASHI TAKEO
IPC: H04W88/02
Filed: 1993-04-26
Abstract: PURPOSE:To decrease the memory capacity of audio information with respect to the increase in operation information by utilizing a voice coder and decoder for a voice synthesizer. CONSTITUTION:An operation information control section 5 detects operation information based on an operation signal L1 by the operation of an operation section 3 and controls a changeover section 9 based on a switching control signal L6 to make it as a coded voice signal L3, and also retrieves a voice information head address stored in a voice information retrieval table 6 corresponding to the operation information based on a detection signal L7 and outputs the head address to a voice information read section 7. The read section 7 reads the coded voice information from a voice information storage section 8 stored in advance therein based on the head address inputted to the read section 7. Then coded voice signals L3, L4 are outputted to the voice coding/ decoding device 4 and the coded voice signal is decoded into an analog voice signal L10, which is outputted to a handset 11. Since the voice coder and decoder is used for a voice synthesizer in this way, the memory capacity is reduced.
Patent JP-H06288453-A (JP)
Title: Orthogonal type rolling transmission gear
Inventor: TAKAHASHI HISAYOSHI
IPC: F16H13/04
Filed: 1993-04-26
Abstract: PURPOSE:To provide an orthogonal type rolling transmission gear desirable in durability and capable of obtaining high transmission torque with almost no slip. CONSTITUTION:An orthogonal type rolling transmission gear is provided with an input shaft 31 supported at a housing 35 and provided integrally with a small diameter taper roller 36; an output shaft 38 orthogonal to the input shaft 31 and supported in the state of being slightly movable in the axial direction; a torque cam plate 49 fixed to the output shaft 38; a large diameter taper roller 41 supported on the output shaft 38 and provided with a large diameter taper roller cam part 41a of the same shape as the torque cam plate 49, a torque cam roller 50 held between the torque cam plate 49 and the large diameter taper roller 41 so as to apply thrust to the large diameter taper roller 41 while transmitting torque; and an idle taper roller 42 supported on the output shaft 38, with the back face side constrained by a thrust bearing 45. A pair of large diameter taper rollers 41, 42 are disposed with the small diameter taper roller 36 held in between, and pressure contact force between the taper rollers is automatically increased/decreased in proportion to the output torque.
Patent JP-S60242307-A (JP)
Title: Control method of film thickness
Inventor: OGURA TOSHIAKI
IPC: C23C14/54
Filed: 1984-05-17
Abstract: PURPOSE:To easily control the optical film thickness of a thin film formed on a sample substrate even unless it is an integral multiple of designed wavelength by comparing pieces of information obtained from a detection and a setting part with each other and controlling a vapor deposition control part, and controlling the optical film thickness of the thin film. CONSTITUTION:A vacuum depositing device is provided with the detection part 34 which detects the quantity of variation in the quantity of reflected light with the designed wavelength of the sample substrate 2 during the formation of the thin film and the setting part 30 which outputs information on variation in reflection factor until the optical film thickness of the thin film attains to a desired value. Luminous flux entering a vacuum vapor-deposition tank 9 is reflected by the sample substrate 2 and inputted to the detection part 34 through a wavelength selection filter 3, and then the detection part 34 detects variation in the quantity of luminous flux and controls a vapor-deposition control part 8 when the detected value coincides with a desired set value to close a shutter 7, stopping vapor deposition. Consequently, the optical film thickness of the thin film is easily controlled unless the designed wavelength lambda0 is an integral multiple of lambda0/4.
Patent JP-S62254122-A (JP)
Title: Tft integrated color liquid crystal display element
Inventor: INOUE HARUICHI
IPC: G02F1/1335
Filed: 1986-04-28
Abstract: PURPOSE:To obtain the titled element capable of lessening turbulence of light distribution due to a difference in level by including a TFT driving circuit and a color filter in one of the liquid crystal substrates, and by forming the color filter so as to be the same thickness to the difference in level which produces in the TFT driving circuit. CONSTITUTION:The color filter which is provided in a conventional type liquid crystal display element, is not mounted on one of the liquid crystal substrate 1a, and said liquid crystal substrate is covered with the orientation film 4a. While, the TFT film 5 is provided on an another one of the substrate 1b in the same manner to the conventional type element. However, the color filter 3 is provided on the substrate so as to utilize the difference in level which produces on the TFT film 5. The part which necessitates the max. thickness in the TFT film 5 is the transistor part 5a converging an electric network for wiring and a semiconductor connecting part. The cavity of the difference in level which intends to mount the color filter 3 on the substrate is suited to a position of providing a picture element part, namely, a dot-shaped transparent electrode 2b, of the dot matrix driving type liquid crystal element, And said position is the most suitable position which provides the color filter 3.
Patent JP-2000291632-A (JP)
Title: Manufacture of roller
Inventor: ENOMOTO SADATO
IPC: F16C13/00
Filed: 1999-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a stable roller with high close contactness between a pipe and a shaft even in case of the roller required for a lengthy size and a high torque. SOLUTION: After a pipe 2 and a metal shaft 3 are heated together, then the shaft 3 is inserted into the pipe 2 while the temperature is kept to soften a resin forming an innermost layer of the pipe 2, and cooling treatment is applied thereto. Thereafter, the pipe 2 incorporating the shaft 3 is cut to a specified size. Since the diameter of a shaft insertion hole 24 of the pipe 2 is widened and the resin is softened by the heating treatment, the shaft 3 can be inserted into the pipe 2 even if the inner diameter of the hole 24 is made smaller than a conventional case, a press-in effect is enhanced and also the pipe 2 can be fixed firmly. A smooth insertion can be made without an accident that the shaft 3 takes the heat of the pipe 2 under the way of insertion and it can not be inserted therein.
Patent JP-H01269819-A (JP)
Title: Primary ventilation system control method for coal boiler
Inventor: TSUKINO TAKASHI
IPC: F23N3/02
Filed: 1988-04-22
Abstract: PURPOSE:To improve control performance and shutoff performance, by setting a value to which allowances are added to load fluctuations in terms of the maximum pressure in a pressure control point as a pressure control target value, controlling a primary blower from said targeted value, and setting the degree of opening of a damper which shows the maximum degree of opening near the upper limit value. CONSTITUTION:Pressure measurement is performed in terms of pressure control points Qa-Qe so as to extract the maximum value. For example, assume that the pressure of Qa, which is one of the pressure control points, is the maximum. Then, the maximum value is extracted by the measurement. The extracted pressure value is set as a control target value of a primary blower 2. Then, assume a damper which shows the maximum degree of opening in order to minimize a pressure loss of each system's heat damper 4a-4e. With 4a as the damper which shows the maximum value, for example, the opening of this damper 4a is set so that it may approach the upper limit, say, 85-90% of opening. Then, the dampers of the other systems 4b-4e are set so as to obtain the air quantity required for each mill 7b-7e.
Patent JP-S58215826-A (JP)
Title: Semiconductor logical circuit
Inventor: NOKUBO JIYOUJI
IPC: H03K19/086
Filed: 1982-06-10
Abstract: PURPOSE:To make the switching of a logical level easy, by providing a program element programmed with a voltage or a current applied to a collector terminal for changing the logic of an output with the information of the program element. CONSTITUTION:An ECL logical circuit is provided with a terminal having a maximum potential and a collector terminal of an output transistor (TR) Q10, signals P1-P3 to be controlled are controlled with inverter TRs Qp4-Qp6, and when the TRs Qp4-Qp6 are turned on, the circuit is taken as the 10k-series and when off, it is taken as the 100k-series. This logical circuit is provided with a circuit P storing the switching information of the 10k and the 100k, having the programmable element RF. Further, a voltage applied to the element RF is changed for the 10k-series and the 100k-series, the output logic is changed depending on the information of the element RF, allowing to switch the logial level easily.
Patent JP-H10272813-A (JP)
Title: Printer
Inventor: KOIKE KIYOSHI
IPC: B41J13/00
Filed: 1998-04-10
Abstract: PROBLEM TO BE SOLVED: To reduce a length of a conveying passage of a printing paper, to miniaturize the printer by simplifying the structure, to enhance positioning accuracy of the printing paper and a print head, thereby improving printing quality. SOLUTION: A conveying passage R2 of a printing paper P from an opposing section of a platen roller 6 and a thermal head 7 forming a printing section 3 to a paper discharge section 2 is made roughly straight. A capstan roller 4 and a pinch roller 5 and discharge rollers 10, 10 are disposed in opposition to each other with respect to the conveying passage R2 . A conveying passage R1 from a paper supplying section 1 to the printing section 3 is jointed to an intermediate position of the conveying passage R2 . A paper supplying hole is provided to a paper cassette forming the paper supplying section 1 at the bottom portion, thereby reducing the length of the conveying passage R1 from the paper supplying hole to printing section 3.
Patent JP-S5432981-A (JP)
Title: Manufacture of longitudinal mos field effect transistor
Inventor: KITAMURA TAKAYUKI
IPC: H01L21/205
Filed: 1977-08-19
Abstract: PURPOSE: To manufacture a longitudinal MOSFET by utilizing the area of a chip surface effectively and also accurately controlling the channel length while preventing lateral expansion by forming a P +  substrate 21, poly Si film 23 is selectively provided and N epitaxial layer 24 is formed, so that poly Si layer 25 will be produced on film 23. After covering with SiO 2 26, an aperture is selectively formed on layer 25 and then P +  layer 25 is connected to 21 through B diffusion. At this time, since B is diffused to the P layer ten times as fast as diffusion to the N layer, it is hardly diffused laterally, so that the area of layer 25' will be determined only by a photoengraving process. Therefore, the chip area is expanded while the area is made small. Next, gate 27, P -  layer 28, source layer 29, N +  layer 30, and source electrode 31 are formed in sequence, thereby forming a longitudinal MOSFET. By this method, the P +  layer will not vary laterally, so that the channel length can be also controlled. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01270082-A (JP)
Title: Manufacture of developing sleeve of copying machine
Inventor: YAMANAKA HARUFUMI
IPC: G03G15/09
Filed: 1988-04-22
Abstract: PURPOSE:To shorten the manufacture time and to improve the yield by knurling the internal surface of an end part of a tubular member, fitting the knurled part of a lid member in the end part of the tubular member, and caulking them. CONSTITUTION:The internal surface of the end part 10 of the tubular part 12 and the lid member 14 corresponding to it are knurled. The lid member 14 is fitted in the opening end part 10 of the tubular part 12. Lastly, the end part 16 of the tubular part 12 is caulked to the lid member 14. Thus, the lid member 14 is fixed tightly to the tubular member 12. In this case, no adhesive is used for the connection part, so a drying time is omitted and the developing sleeve of the copying machine is easily manufactured in a short time.
Patent JP-H05303827-A (JP)
Title: Method and device for controlling drive of hard disk and personal computer
Inventor: YAMAMOTO SATOSHI
IPC: G11B5/55
Filed: 1992-04-20
Abstract: PURPOSE: To reduce a noise during seeking and to reduce power consumption. CONSTITUTION: Whether or not a moving speed of a head 1 is within the prescribed range containing a target speed during form the point of time arriving at the target speed to the point of time of prescribed deceleration start is decided by an MPU 8. As the result of having decided, when decided in the affirmative, a current flowing through a voice coil motor 2 is interrupted by a motor driver 11, and when negatively decided, the current is supplied through the voice coil motor 2 by the motor driver 11.
Patent JP-H041190-A (JP)
Title: Production of 3-methyl-1,4-dioxane-2,5-dione
Inventor: ARAKI MIKIO
IPC: C07D319/12
Filed: 1990-04-16
Abstract: PURPOSE:To simply produce the subject compound useful as a material for decomposable polymers, medical polymer, etc., by reacting chloroacetyl lactic acid with an alkali metal carbonate, etc., in dimethylformamide. CONSTITUTION:The solution of a compound of the formula (C  is asymmetric carbon) in dimethylformamide is dropped on an alkali metal carbonate or acidic alkali metal carbonate (preferably sodium carbonate or acidic sodium carbonate) or preferably in the solution of the compound in dimethylformamide and reacted with the carbonate at 90 deg.C to obtain the objective compound.
Patent JP-S61256890-A (JP)
Title: Image recording and reproducing device
Inventor: GONDO KENJI
IPC: G11B5/027
Filed: 1985-05-09
Abstract: PURPOSE:To delete an adjusting section to a recording signal by automatically detecting a change of a recording current and applying a feed back to a signal high in the recording current in a reproducing system circuit to obtain a constant and optimum recording current. CONSTITUTION:A recording video FM signal and a recording low pass converting color signal inputted from input terminals 7, 8 are inputted to a recording feedback amplification circuit 9. A recording current amplified therein is recorded in a tape through a rotary transformer 2, a head 3. The recording current is amplified by an amplification circuit 10 placed before a reproduction and separated into the recording video FM signal and the recording low pass converting signal by a reproducing color signal separating trap 12 and a reproducing color signal separating LPF 11. In order to restrict the variation of a recording signal level, the respectively separated recording video FM signal and the recording low pass converting color signal are fed back to the recording feedback amplification circuit 9 to have a constantly fixed optimum recording current.
Patent JP-H04333477-A (JP)
Title: Register device of cage stop call for elevator
Inventor: FUKUI KANJI
IPC: B66B1/18
Filed: 1991-05-01
Abstract: PURPOSE:To perform service to a destination floor in a shorter time in case of performing elevator service between a plurality of zones. CONSTITUTION:On hall call operation panels 10, 20 having hall call buttons 11, 21 and changing cage call buttons 12, 22 to generate changing cage call signals to the other service zones, respective hall call signals are input to respective service zones, and when a hall call signal is generated, it is judged whether a changing cage signal is generated or not. When both the signals are input, the hall call of the own service zone is registered and a service cage is assigned for it, and further it is provided with hall call and changing cage call inputting and transfer means 13, 23 to transfer the hall call of the floor changing the service cage, and direct numerical control means 14, 24 to register the hall call of the floor changing cage transferred from the transfer means 13, 23 as the hall call of the floor changing cage on the service zone to be changed over.
Patent JP-2000020270-A (JP)
Title: Device and method for image formation, and computer- readable storage medium having stored program thereon
Inventor: TANAKA TETSUO
IPC: G06F3/12
Filed: 1999-04-07
Abstract: PROBLEM TO BE SOLVED: To speedily and easily confirm the output result of a print, etc., with the eyes at the job issue source of print, etc., to easily refer to error information contents of the print etc., and to speedily and accurately manage and maintain an output device such as a printer. SOLUTION: When a network printer 110 executes a print job, the communication server on the network printer 110 opens to the publick image data displaying the print result. Then the result of the print job including a network resource identifier indicating the image data is reported to the host computer 100 being the print job issue source.
Patent LT-2003061-A (LT)
Title: Duonos traskuciu gavimo budas
Inventor: DANILIAUSKAS LAIMONAS
IPC: A21D17/00
Filed: 2003-06-24
Abstract: The present invention relates to food industry. According to the invention bread made of wheat or rye flour or of the mixture thereof is divided into small pieces which then are sprayed with oil, powdered with spice mixture consisting of flavorings used in food industry and dried spice, and dried in an oven for 15-25 min at 160-240 oC, applying steam or not. The spice mixture for bread crisps may be without dry salt or may contain salt 1-30 % by weight. For 1 kg of bread 50-150 g of oil and 30-	100 g of spice mixture are used. In the case additional amount of dry salt is used the ratio is 0,1-50,0 g of salt for 1 kg of bread.
Patent MX-9102312-A (MX)
Inventor: BUCHANAN CHARLES M
IPC: C08L67/00
Filed: 1991-11-29
Abstract: This invention relates to binary blends of cellulose esters and aliphatic-aromatic copolyesters, cellulose esters and aliphatic polyesters as well as ternary blends of cellulose esters and/or aliphatic polyesters and/or aliphatic-aromatic copolyesters and/or polymeric compounds as well as fibers, molded objects, and films prepared therefrom.
Patent MX-9304460-A (MX)
Inventor: GOBEL ARMIN
IPC: C08G18/08
Filed: 1993-07-23
Abstract: Aqueous coating compound containing a polyurethane resin-based binder of I) from 60 to 100% by weight of a mixture of A) from 5-95% by weight of one or more self-emulsifying polyurethane resins in aqueous dispersion having a number average molar mass (Mn) of from 30000 to 300000 and containing carboxyl groups corresponding to an acid number of from 5 to 50, obtainable from a water dispersible polyurethane prepolymer having more than one free isocyanate group per molecule, by chain lengthening with water and B) from 95 to 5% by weight of one or more acrylated polyesters and/or acrylated polyurethanes having an acid number of from 5 to 50 in aqueous dispersion and II) from 0 to 40% by weight of one or more formaldehyde condensation resins and/or blocked polyisocyanates, the percentages by weight being based in each case on the resin solids content. The coating compounds are suitable in particular as basic lacquers for multi-coat lacquering. Coatings with good weather resistance are produced from them.
Patent MX-9305552-A (MX)
Title: Sistema cambiador de calor con agitador para dispersion de particulas en liquido.
Inventor: STEEN HOWARD ROBERTSON
IPC: F28F1/00
Filed: 1993-09-10
Abstract: La presente invención se refiere a un sistema cambiador de calor que tiene una sarta de tubos a través del cual fluye una dispersión de partículas en líquido y el cual tiene una cámara de entrada en donde la dispersión de partículas en líquido está provista con un flujo rotatorio con el fin de evitar que las partículas sean atrapadas en las regiones de flujo bajas entre las entradas del tubo. En particular, la presente invención se refiere a un sistema cambiador de calor que tiene un inserto agitador estático enfrente de la entrada del cambiador de calor proveyendo un patrón de flujo de rotación relativo a la dirección principal de flujo de los tubos del cambiador de calor. La presente invención se refiere también al uso de dicho sistema cambiador de calor.
Patent MX-9306598-A (MX)
Title: Composicion detergente que comprende un sistema supresor de espumas.
Inventor: SURUTZIDIS ATHANASIOS
IPC: C11D1/65
Filed: 1993-10-22
Abstract: Se describen composiciones detergentes que contienen un sistema supresor de espumas que consiste de una mezcla de aceite de silicón y un 2-alquil-alcanol, o mezclas de los mismos.
Patent MX-9307322-A (MX)
Inventor: MOCZYGEMBA GEORGE ANTHONY
IPC: C08F297/04
Filed: 1993-11-23
Abstract: A method for preparing polymodal tapered block copolymers in a polymerization process by sequentially charging: (a) an initiator and monovinylaromatic monomers in the presence of a randomizer; (b) an initiator and monovinylaromatic monomers; (c) a mixture of monovinylaromatic and conjugated diene monomers; (d) a mixture of monovinylaromatic and conjugated diene monomers; (e) an initiator and monovinylaromatic monomers; (f) a mixture of monovinylaromatic and conjugated diene monomers; (g) a mixture of monovinylaromatic and conjugated diene monomers; (h) conjugated diene monomers; and (i) a coupling agent. The copolymers are particularly useful for packaging applications which require good environmental stress crack resistance.
Patent MX-9603155-A (MX)
Title: Open-top container with laminated end panels.
Inventor: ROSS JOHN A
IPC: B65D5/00
Filed: 1996-08-01
Abstract: A container formed by wrapping a slotted flexible sheet about rigid end panels having upper corner projections that extend through the slots. The end panels are formed from a blank having end flaps which are folded and adhered to the main body of the blank to provide double thickness at the end portions. Additional reinforcement may be provided by a reinforcing flap connected to the main body or by a stiffener insert. Stacking projections on the end panels extend through slots in the flexible sheet to maintain the sheet in place.