baber/WOPTO huggingface dataset:
Patent JP-2000230866-A (JP)
Title: Woman clinical thermometer
Inventor: NODA KEIKO
IPC: G01K7/00
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To accurately estimate a future menstrual starting day by using a menstrual period where difference to an average number of days of the menstrual period exceeds a specific number of days, and the average of the number of days of the valid menstrual period being calculated by excluding the menstrual period where the average body temperature difference between high- and low-temperature periods is less than a specific value. SOLUTION: A means 5 for estimating a menstrual starting day calculates the number of days for each menstrual period according to the intervals of the menstrual staring day being stored into a storage means 4, and obtains the average. Then, the difference between the number of days of each menstrual period and the average is obtained. In this case, the menstrual period with the difference of four days or more is invalid. On the other hand, for the menstrual period with the difference of three days or less, the menstrual period where the difference between the body temperature averages of high- and low-temperature periods is less than 0.3 deg.C is invalid and is excluded, and the menstrual period with a difference of 0.3 deg.C or more is valid for determining a valid menstrual period. Then, the average number of days of the valid menstrual period is calculated, (n × the average number of days of the valid menstrual period) is added to the latest menstrual starting day, and the menstrual starting day after next n periods is predicted.
Patent JP-H11234732-A (JP)
Title: Method for assigning radio communication channel
Inventor: SHIODA HIROSHI
IPC: H04W72/10
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To improve a call loss rate of a multi-slot call for dynamically assigning a radio communication channel as required in a mobile communication system where a service area is configured by a plurality of radio zones and the radio communication channel is shared by a plurality of base stations. SOLUTION: Two-way communication is conducted through a radio channel between a radio base station and a mobile station. On the occurrence of a communication connection request from the mobile station, a radio communication channel satisfying a required quality is selected and assigned as a communication channel. In the case of determining the quality of each communication channel, that is, of retrieving a channel, the radio base station checks the number of remaining slots not used for communication for each time slot and sets a priority of slots and retrieves channels according to the priority.
Patent JP-S60178163-A (JP)
Title: Yarn unwinding device
Inventor: NAKAI SHIYOUJI
IPC: B65H59/38
Filed: 1984-02-24
Abstract: PURPOSE:To unwind a yarn under constant tension by interposing a rectifier circuit in a circuit for connecting an AC speed generator coupled to a motor for driving a spindle to a negative feedback circuit of a speed control device and providing a speed setting resistor, interlocking with a dancer arm. CONSTITUTION:In a yarn unwinding device, a bobbin 3 is mounted on a spindle 1 turned by a motor 5, and a yarn 2 wound round the bobbin 3 is untwisted through a dancer roll 8. In this case, the speed of the motor 5 is controlled according to an output signal of a tension detector 6 including a speed setting resistor 19 adapted to generate an output signal which changes according to oscillation of a dancer arm 10, so that the tension of the yarn 2 is controlled to be constant. An AC speed generator 21 coupled to the motor 5 is connected to a negative feedback circuit of a speed control device 7, and a rectifier circuit 24 having a DC terminal to which a parallel circuit comprising a resistor 22 and a condenser 23 is interposed in the negative feedback circuit. In this arrangement, the yarn can be unwound under constant tension regardless of a temporary sudden change of tension of the yarn 2.
Patent JP-S53117367-A (JP)
Title: Logic circuit of current alternation type
Inventor: FUJII MASAYUKI
IPC: H03K19/003
Filed: 1977-03-23
Abstract: PURPOSE:To obtian uniform low-level output voltage characteristics, by making the emitter current density of the constant-current transistor of the current switch circuit equal to that of the output emitter-follower transistor during low-level outputting in the current-alternation-type logic circuit which has an output emitterfollower.
Patent JP-H01208885-A (JP)
Title: Semiconductor light emitting device
Inventor: OSHIMA HISAZUMI
IPC: H01S5/026
Filed: 1988-02-17
Abstract: PURPOSE:To effectively perform the function of a semiconductor laser by forming P-type, N-type buried layers at an interval from the surface of a semiconductor substrate, and forming first and second electrodes on the surface. CONSTITUTION:A clad layer 22, an optically active layer 23 and further a clad layer 24 are sequentially laminated and formed by epitaxial growth on a substrate 21. Here, the refractive indices of the layers 22, 24 are smaller than the optical refractive index of the layer 23. P-type and N-type buried layers 25, 26 are formed at both sides of the layer 23. Electrodes 27, 28 are formed on the layers 25, 26. An insulating film 29 is so formed on the layer 24 as to electrically isolate the electrodes 27, 28. With the thus configuration, the function of a semiconductor laser can be effectively performed.
Patent JP-S59159141-A (JP)
Title: View finder device of video camera
Inventor: HIROBE HITOSHI
IPC: G03B13/02
Filed: 1983-03-02
Abstract: PURPOSE:To provide a video camera with both merits of optical and electronic view finders by forming a liquid crystal display plate displaying a recorded picture so as to be opposed to a focusing plate constituting a part of the view finder optical system and forming an optical image. CONSTITUTION:The optical image of a subject 1 is formed on the focusing plate 3 of the view finder optical system by an objective lens 2. The optical image 4 of the subject 1 formed on the focusing plate 3 can be checked by eyes as an erecting image through an eyepiece 5. The liquid crystal display plate 6 has a function reproducing and displaying a picture recorded on the basis of a television video signal. In such a constitution, the view finder device of one video camera is allowed to provide with the merits of both the optical and electronic view finders.
Patent JP-H04316307-A (JP)
Title: Laminated type capacitor
Inventor: IAN UIRIAMU KURIRANDO
IPC: H01G4/30
Filed: 1992-01-24
Abstract: PURPOSE: To provided a multilayer capacitor of high-voltage resistance which is manufactured and assembled with ease and at low cost. CONSTITUTION: A multilayer capacitor 10 comprises plural first layers 12, which constitute a first group and plural second layers 14, which constitute a second group. The first layer 12 comprises a first metal film 18 on a dielectric base body 16, and the second layer 14 comprises a second metal film 22 on a dielectric base body 20. The first metal film 18 comprises, from a side end 24 of the first layer 12 toward a other side end 26, an end division 18a, an intermediate division 18b, and an end metal zone 34, while a non-metal lane 36 and a non-metal zone 32 provided among them. The second metal film 22 has, from a side end 30 of the second layer 14 toward an other side end 28, a similar to the configuration as above.  If there are three provided, for example duplicate regions (a) of the first and second metal films as in the figure, dielectric breakdown strings at both ends of a series capacitor molded from them becomes three fold.
Patent JP-H1026848-A (JP)
Title: Original guiding device for copying machine, and paper guiding device for business machine
Inventor: MORI GORO
IPC: G03B27/62
Filed: 1997-01-31
Abstract: PROBLEM TO BE SOLVED: To provide an original guiding device for a copying machine capable of realizing the reduction of the cost and the miniaturization of the copying machine by making an original inserting part in the case of first copying and that in the case of repeat copying in common. SOLUTION: The upper part of a guide part 2b erectedly formed on the one end part of an original side guide 2 provided on an original table 1 is further folded at a right angel to form a repeat original guide part 2c which is parallel to the surface of the table 1. An original cover piece 3 constituted or a flexible member is provided on the leading end of the part 2c, and the leading end of the piece abuts on the surface of the table 1. The repeat original is guided to the part 2c through the piece 3.
Patent JP-S61192624-A (JP)
Title: Grain delivery device for grain drier
Inventor: KOJIYOU REIJI
IPC: F26B17/14
Filed: 1985-02-20
Abstract: PURPOSE:To make much a delivery quantity of grains at both ends and an accumulated state inside a storage chamber uniform as well as to prevent then from coming to uneven dryness, by setting each fixed width of both starting end and terminal end sides of a spiral transferring these grains, down to a small pitch and a large pitch each at regular intervals. CONSTITUTION:Fixed width at the starting end side 5 of a spiral 5 transferring grains is formed into a small pitch at regular intervals while another fixed width at the terminal end side 6 to a large pitch at regular intervals, respectively. An interval between both these fixed widths is formed into being larger in the pitch in a transferring direction in consecutive order, and a delivery quantity of grains in each nearby part of front and rear wall plates 8 and 8 is made much more. Grains coming into contact with these front and rear wall plates 8 and 8 is large in downflow resistance due to friction, but a delivery flowing quantity of the spiral 4 at a lower part of this part is abundant so that an accumulated state of grains inside the storage chamber is always made uniformly and uneven dryness may never happen.
Patent JP-2000229185-A (JP)
Title: Buttonholing sewing machine
Inventor: KASUGA TOSHIAKI
IPC: D05B19/14
Filed: 1999-02-10
Abstract: PROBLEM TO BE SOLVED: To enable fine changes in needle locations according to a type of sewing, or the like, and to obtain stitches with satisfactory appearance. SOLUTION: In this sewing machine, the stitches of buttonholing formed of right and left side sewing parts and upper and lower bar tacking sewing parts are formed. In this case, needle locations at the right and left end parts of the bar tacking parts are set by inputting distances to a reference line, which is the extension line of the needle locations of the outside end parts of both side sewing parts. The sewing machine is provided with both a first operating part provided with a data value input operating part 143 to input data values of various data items necessary for forming stitches and a second operating part 150 provided with a bar tacking width left key 152 and a bar tacking width right key 153 for the one-touch specification of bar tacking width left correction data and bar tacking width right correction data which is data on the distances, as the data items in which data values are inputted by the data value input operating part 143.
Patent JP-S59159160-A (JP)
Title: Image forming method
Inventor: HARA HIROSHI
IPC: G03C8/40
Filed: 1983-03-01
Abstract: PURPOSE:To obtain a sharp dye image high in sensitivity and the max. sensitivity by heating, in a state of contg. no water, an image-wise exposed photosensitive material contg. a specified proportion of an org. silver salt oxide. CONSTITUTION:A photosensitive material is obtained by forming on a support a thermodevelopable photosensitive layer contg. (A) 1mol photosensitive silver halide, (B) 0.1-1.0mol org. silver salt oxide, (C) a dye donor, such as 6-hydroxy- 2-methylbenzoxazole, for releasing reacting with the component (A) and/or the component (B), when heated, and releasing a hydrophilic dye, and a binder. Then, this photosensitive material is imagewise exposed by irradiation of radiation contg. the visible light, and heated to 80-250 deg.C for 5-300sec to imagewise form the mobile dye.
Patent JP-S60177377-A (JP)
Title: Image display device
Inventor: KONISHI MOTOFUMI
IPC: G03G15/22
Filed: 1984-02-24
Abstract: PURPOSE:To utilize the display device conveniently by viewing plural images while moving plural images on an image carrier to the display device, and erasing an unnecessary image and forming a new image. CONSTITUTION:Buttons on a console panel 3 are operated to set necessary conditions and then the key for the start of display is operated. A motor rotates forward and a belt 9 runs in the direction of an arow. Specified image information begins to be exposed to the internal surface side of the blet 9 by scanning with a laser beam L, and two images are exposed and scanned optically. At the same time, toner images are formed on the external surface of the belt 9 with toner from developing devices 16A and 16B. When those two toner images move to a peep window hole 2 together with the belt 9, the belt 9 stops temporarily. Those images are viewed through display window glass 4. The belt 9 is moved under a command to display a next screen. When the toner images move again to the developing devices 16A and 16B, the images are erased and new toner images are formed.
Patent JP-2000232464-A (JP)
Title: Method and device for selecting channel in radio packet communication system
Inventor: ISHII KENICHI
IPC: H04W36/06
Filed: 1999-02-12
Abstract: PROBLEM TO BE SOLVED: To realize efficient channel selection and a stability in a system by grasping the minute state of a radio channel in a radio packet communication system. SOLUTION: A comparing part 301 selects one of a first threshold signal 307 outputted from a first register 302 or a second threshold signal 308 outputted from a second register 303 based on the state of a self station preserved in a state management register 304 when communication quality in a radio channel is judged and compares it with a communication quality signal 310 outputted from a communication quality measuring part 305. A channel control part 306 selects the channel based on a comparison result signal 311 expressing the result of the comparison and preserves the selection result in the state management register 304.
Patent JP-H07133017-A (JP)
Title: Load aligning method
Inventor: TANAKA SHINJI
IPC: B65G47/28
Filed: 1994-01-21
Abstract: PURPOSE:To enable automatic alignment of a plurality of lines by laterally moving a plurality of moving flaps by drive of a belt and aligning loads to be inserted between the flaps in a mechanism for aligning the loads to be moved in a line into a plurality lines more than two lines. CONSTITUTION:At least one set of 2n fold moving flaps to be moved on a roller conveyer 1 (11) having the lateral width and the longitudinal width n times as wide as the lateral width and the longitudinal width of a load is provided and moved rightward. When the load is entered on the roller conveyer 1, a rightmost moving flap 31 among n pieces of moving flaps of a right side group is brought in contact with the left side of the load, so as to subsequently move the load rightward, while, when the load to be second entered is entered on the roller conveyer 1, the second moving flap 32 from the right end is brought in contact with the load from left side, so as to move the load to the right side. And, similarly, the n numbered moving flap 3n from the right end is brought in contact with the load (n) to be entered, so as to subsequently move respective loads to the right side.
Patent JP-H02212933-A (JP)
Title: Output spooling file output control system
Inventor: MURAKAMI TOSHIAKI
IPC: G06F9/06
Filed: 1989-02-14
Abstract: PURPOSE:To improve the throughput of a printer, and to reduce the burden of an operator by calculating a final output completion prediction time whenever the printer complets the output of a single slip, storing it into an output scheduling attribute defining table, and automatically altering attribute information in a wait state. CONSTITUTION:A calculating means 11 of an output scheduling means 1 calculates the final output completion prediction time whenever the printer completes the output of a single slip, and stors it into an output scheduling attribute defining table 3. When the printer is made into the wait state, a control means 12 automatically allocates the output scheduling attribute of the printer having the longest final output completion prediction time from the output scheduling attribute defining table 3 to the printer in the wait state. Further a retrieve means 13 schedules the next output of the printer to have completed the output of a single slip based on the output scheduling attribute defining table 3 and a data output attribute defining table 2. Thus the time necessary for the whole printing processing can be shortened, and the burden of the operator can be reduced.
Patent JP-S57168586-A (JP)
Title: Data processing circuit of charged television broadcast
Inventor: HIDA KATSUMI
IPC: H04N7/171
Filed: 1981-03-10
Abstract: PURPOSE: To assuredly receive the TV broadcast which is scrambled to prevent the unfair receiving of the broadcast, by obtaining a good discrambling circuit with use of a horizontal synchronizing trigger pulse and a data-use trigger pulse.  
     CONSTITUTION: A mono-multi 10 is operated by the rise of the horizontal synchronizing and data-use trigger pulses (e) and (f) respectively to produce a signal (h) which is set at a pulse duration same as the normal horizontal synchronizing signal. This signal (h) is supplied to a mono-multi 11 as well as to a clock separating circuit 12 and a data separating circuit 13 respectively. The circuit 12 delivers a horizontal synchronizing pulse (k) from which the pulse (f) is removed, and the circuit 13 delivers a data pulse (j) from which the pulse (e) is removed. The pulse (k) is supplied to an adding circut 14. The circut 14 delivers a signal (n) that produces a pulse in a period corresponding to the direct blanking period and at the same time delivers a signal (l) obtained by synthesizing the signal (n) and the pulse (k). The signal (n) is suplied to a comparator 15, and the signal (l) is supplied to a gate circuit 16 respectively. Such data processing circuit 4 works to control a switching attenuator, and then a scrambling circuit works. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05207758-A (JP)
Title: Power supply
Inventor: MORIGUCHI HARUO
IPC: H02M7/06
Filed: 1992-01-24
Abstract: PURPOSE:To protect a power supply by preventing breakdown thereof due to voltage inbalance between two smoothing capacitors connected in series at the post-stage of an input rectifier. CONSTITUTION:A protective unit 15 detects inbalance of terminal voltage between two smoothing capacitors 4, 5 based on the voltage between the joint of two resistors 13, 14 for detecting voltage inbalance connected in series between DC output terminals of an input rectifier 3 and the joint of the capacitors 4, 5. During the interval when an inbalance is detected, driving of an inverter 6 or 7 being fed with power from a low voltage side capacitor 4 or 5 is stopped. When more positive protection is required, a timer 16 measures the inbalance detecting time of the protective unit 15 to produce an open command upon elapse of a predetermined time after start of detection and an interrupter 17 opens an input switch 2 based on the open command.
Patent JP-S54127225-A (JP)
Title: Character input device
Inventor: SHIRATORI YOSHIO
IPC: G06F3/023
Filed: 1978-03-27
Abstract: PURPOSE: To eliminate the need to bore holes through a character sheet and to provide a key part newly, by detecting an input position by elastically transferring input information through the character sheet.  
     CONSTITUTION: This device consists of rectangular piezoelectric elements 8 and 8' adhered near two adjacent sides of input substrate 7, flexible film character sheet 9 of multi-layer lamination with characters arrayed and printed in a matrix, switching circuit 13 which applies pulses to elements 8 and 8' alternatively from pulse oscillator 13, time-difference instrument 14 which measures a difference between the point in time when oscillator 13 generates a pulse wave and that when detection pen 10 detects a voltage signal, and coordinates display unit 15. Applying pulse signals to elements 8 and 8' allows elements 8 and 8' to expand and, in consequence, elastic waves propagate inside substrate 7 in both X and Y directions. Once an aimed character is indicated by pen 10, elastic waves reach pen 10 through sheet 9 to generate a voltage signal, so that the character will be displayed on display unit 15. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S62192914-A (JP)
Title: Magnetic recording medium
Inventor: FUJII SHIGEO
IPC: G11B5/64
Filed: 1986-02-19
Abstract: PURPOSE:To obtain a magnetic recording medium which deals with the higher recording density and has much excellent magnetic characteristics by having an Mo underlying layer under a magnetic layer. CONSTITUTION:The Co magnetic layer is formed on the Mo underlying layer on a substrate. The Mo underlying layer preferentially orients the C axis of the h.c.p. structure of a Co alloy in the film plane and has, therefore, the effect of providing the magnetic layer in which the directions of easy magnetization are distributed in the surface. The magnetic layer contains <=40at% Ni or <=20at% Cr or <=45at% total Ni and Cr. The h.c.p. phase having uniaxial anistoropy is obtd. if the contents are within said range. The good magnetic characteristics are thus assured.
Patent JP-S5494030-A (JP)
Title: Photometric information display device for single lens reflex camra
Inventor: TAKAHASHI AKIRA
IPC: G03B7/093
Filed: 1978-03-25
Abstract: PURPOSE: To eliminate the different in brightness between the photometric display and the image of an object to be photographed, both being appearing in a finder, by changing the brightness of the photometric display in the finder in accordance with the quantity of the light having passed through a photographing lens.  
     CONSTITUTION: A photometric light receiving element 8 receives the quantity of the light corresponding to the brightness of an object to be photographed, which has passed through a photographing lens. The light reception detecting voltage of the element 8 is impressed upon Schmidt circuits S u1  to S u3 , which are connected in parallel and which have different operating potentials, so that the current corresponding to the brightness of the object is fed to a photometric display member 14 such as a lamp by constant current sources I 1  to I 3  which are connected with the Schmidt circuits, respectively. As a result, in case the object is sufficiently bright, the member 14 is displayed bright, whereas in the dark case the member 14 is displayed dark. Thus, the photometric display having its brightness regulated in accordance with the brightness of the image in the finder can be accomplished. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H11228554-A (JP)
Title: Production of 1,2-epoxy-5,9-cyclododecadiene
Inventor: KURODA NOBUYUKI
IPC: C07D303/04
Filed: 1998-02-17
Abstract: PROBLEM TO BE SOLVED: To provide an industrially suitable method for producing 1,2-epoxy-5, 9-cyclododecadiene from 1,5,9-cyclododecatriene in a high selectivity. SOLUTION: This method for producing 1,2-epoxy-5,9-cyclododecadiene comprises oxidizing cyclododecane to produce the cyclododecane oxidation solution containing cyclododecyl hydroperoxide and subsequently adding an alcohol to the oxidation solution in the presence of molybdenum trioxide to bring the cyclododecane oxidation solution into contact with 1,5,9- cyclododecatriene, thus mono-epoxidizing the 1,5,9-cyclododecatriene.