baber/WOPTO huggingface dataset:
Patent JP-S59117040-A (JP)
Title: Production process for fluorescent screen of color picture tube
Inventor: KAMIYA SAKAE
IPC: H01J29/32
Filed: 1982-12-24
Abstract: PURPOSE:To extremely decrease the amount of photoresist left in a phosphor layer-forming part and obtain a high-grade fluorescent screen, by mixing a decomposer with a surfactant, and decomposing and removing an already photo-set part. CONSTITUTION:A process of clad-forming a photoresist film on the internal surface of a panel, a photo-setting process for the specified part of a photoresist film exposed through a color selecting electrode, an exposing process of the internal surface of the panel after removing the uncured part of the photoresist film, and a film formation process by applying a light-absorbing substance, are all carried out and decomposer such as hydrogen peroxide or the like is applied on the surface of the panel, thereafter a surfactant such as, for instance, Nonion, Pluronic or Alscope is applied thereon in order to enhance the decomposable property of the already photo-set photoresist. For instance, when the intensity of exposure is increased by 1.5 times larger than that of ordinary exposure and 1% Nonion solution is added to 20% hydrogen peroxide solution, the amount of a photoresist 13 which is left in a phosphor layer-forming part 12 provided among the stripe-like light-absorbing substance 11 can be extremely decreased.
Patent JP-2000055777-A (JP)
Title: Component and method for positioning connecting structure
Inventor: HIRAI MAKOTO
IPC: B06B1/12
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a pair of positioning components acid a positioning method in which, with reference to a connecting structure which is composed of two separated couplings and of a connecting member used to connect the couplings, both couplings which fix both ends of the connecting member can be positioned relatively. SOLUTION: Before both ends of a connecting member 20 are fixed respectively to two couplings 10, 10' as elements for a connecting structure, a pair of positioning components 30, 30' are fixed respectively to both couplings 10, 10' in parts to be fixed. Then, the respective couplings 10, 10' are position-adjusted in such a way that a reference rod 31 and a reference rod 31' for the respective positioning components 30, 30' agree with a reference line 34 and a reference line 34' on them or with reference faces. After that the respective positioning components 30, 30' are removed from both couplings 10, 10', and both ends of the connecting member 20 are fixed to fixation parts of the respective couplings 10, 10'.
Patent JP-2000059555-A (JP)
Title: Use ratio management device for multifunctional type image forming device
Inventor: UJINO KOJI
IPC: G03G21/00
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To allocate costs to be charged in accordance with a use frequency by correctly managing its use ratio for every user or user department when a multifunctional image forming device is shared. SOLUTION: This device is equipped with a copy memory 8 for storing a copy password and the number of photocopies executed, a FAX memory 9 for storing a FAX password, a transmission time and the number of received sheets, a printer memory 10 for storing a printer password and the number of printouts, and a corresponding table 11 where a correlation between discrimination data for indicating a person or a department and each password is set. When data are tabulated, the copy password, the FAX password and the printer password are read with the discrimination data in the corresponding tale as an index, and the processed number executed by each function, a time and the like are read from the copy memory 8, the FAX memory 9 and the printer memory 10. Then, in a control part 1, read contents are put in a list and the list is prepared at an image forming part 2 and outputted.
Patent JP-S6285322-A (JP)
Title: Picture displaying system
Inventor: TAKEUCHI HIDEYUKI
IPC: G06F3/153
Filed: 1985-10-09
Abstract: PURPOSE:To make it unnecessary to vary a processing program in accordance with a language type of a terminal display by executing a registration and read-out of a picture by a key which has added the language type to a name of the picture. CONSTITUTION:A picture registering means 1 adds a language type of a registering picture to a name of its picture and sets it as a work name, and by using this work name as a key, the picture is registered in a picture library 4. On the other hand, a language type comparing means 2 compares a language type of a terminal display 5 and the language type which has been determined in advance and determines a language type of the picture. Subsequently, a picture display means 3 generates a work name from the language type which has been determined by the comparing means 2 and a picture name to be displayed, reads out the picture stored in the library 4 by a procedure which has been determined in advance and displays it on the display 5. In this way, it becomes unnecessary to vary a processing program in accordance with the language type of the terminal display.
Patent JP-H0952225-A (JP)
Title: Inner inspection port for sealed mixer and mixer drum using the same
Inventor: KODACHI KOJI
IPC: B01F29/60
Filed: 1995-08-11
Abstract: PROBLEM TO BE SOLVED: To provide an inner inspection port for a sealed mixer capable of easily switching even if ready mixed concrete is fixed to a cover and a mixer drum using the same. SOLUTION: The inner inspection port 1 comprises a frame 10 mounted by clamping at a flange 11 with a screw to form a window, and a cover 20 having a sealing plate 30 for sealing the window and a slide plate 40 in the opening of the peripheral side of a mixer drum. A coiled spring is installed between the plates 40 and 30. The plate 40 has engaging blades 44 rotatable around the shaft. Cutouts 12 are formed at the inner peripheral edge of the frame 10, and the plate 40 is detachably mounted. A locking pin 14 is provided at the inner peripheral edge of the frame 10, and engaged with the blade 44.
Patent JP-2001052705-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: SHINODA NAOKI
IPC: H01M10/052
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery which is a high capacity, can restrain generation of a dendrite and has an excellent cycle characteristic. SOLUTION: In a nonaqueous electrolyte secondary battery which has at least a positive electrode 1, a negative electrode 2 and a nonaqueous electrolyte 4, a lithium/aluminum oxide shown a composition formula LixAlyO (where, 0<=x<=4, 0.7<=y<=2) is used as at least one of a negative electrode active material. It is desirable to use a graphite material whose spacing (d002) is not more than 3.34 nm as a conductive assistant, when the lithium/aluminum oxide shown by the composition formula LixAlyO (where, 0<=x<=4, 0.7<=y<=2) is used as the negative electrode active material.
Patent JP-2000056279-A (JP)
Title: Light transmitter for transmitting high frequency fsk signal through optical fiber
Inventor: MAEDA MIKIO
IPC: H04B10/516
Filed: 1998-08-10
Abstract: PROBLEM TO BE SOLVED: To obtain an FSK signal after receiving light by performing double side band modulation with which the carrier wave is suppressed according to the FSK signal having specified center frequency. SOLUTION: A light source 1 generates the light having signal frequency ν(single wave) 2, and a Mach-zehnder type optical modulator 3 makes a light phase difference at a synthesis point 4 πand performs the double side band modulation, where the carrier wave is suppressed according to the FSK signal whose center frequency is f/2, to the signal wave 2 of the light generated by the light source 1. The FSK modulated wave obtained by modulating a digital signal 5 by an FSK modulator 6 is applied to the modulator 3, DSB-SC optical modulation is executed by the modulator 3 and transmission through a single mode optical fiber 9 is performed. The spectrum 12 of the FSK signal whose center frequency is (f) is obtained as output from the light transmitter 11.
Patent JP-H0675065-A (JP)
Title: Electronic appliance equipped with alarm
Inventor: SAKAMOTO YUMI
IPC: G04G13/02
Filed: 1992-08-25
Abstract: PURPOSE:To obtain an electronic appliance equipped with an alarm comprising more than one IC each having independent alarm drive means in which two alarm sounds do not overlap but allow a user to decide the state of appliance correctly based on the alarm sound while enhancing safety of the electronic appliance. CONSTITUTION:An ICa 101 is provided with means 106 for detecting presence of an alarm drive signal for an ICb 102, and an alarm control means 105 for disabling an alarm drive means 104 in the ICa 101 upon detection of an alarm output from the ICb 102 through the alarm detecting means 106 and enabling the alarm drive means 104 in the ICa 101 when no alarm output is detected.
Patent JP-2001053897-A (JP)
Title: Mobile communication system and mobile terminal
Inventor: MORI DAISUKE
IPC: H04L12/58
Filed: 1999-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a mobile communication system and a mobile terminal for transmitting an electronic mail by automatically activating an electronic mail function when character speech can not be executed. SOLUTION: When a mobile terminal 1 inputs a character speech sentence and transmits it to a network (steps A6 and A7), the network transmits a signal for inquiring whether character speech should be started to a mobile terminal 2 being the called party, and receives an answer from the mobile terminal 2 which is responding to the signal of the mobile terminal 1. When this answer is not the character speech start response, an electronic mail function controlling part is operated so that the character speech sentence transmission can be automatically switched to electronic mail transmission without disconnecting temporarily established packet communication channel (a step A10).  Afterwards, when a user #1 of the mobile terminal 1 newly inputs a mail sentence (a step A11), the mail sentence is transmitted through the network to the mobile terminal 2 of a user #2 (a step A12) as an electronic mail.
Patent JP-S61105763-A (JP)
Title: Tape guide device
Inventor: CHINO CHIKAYOSHI
IPC: G11B15/61
Filed: 1984-10-26
Abstract: PURPOSE:To prevent the occurrence of damage or disconnection of tape due to the accumulation of dirt, etc., without losing an original function by providing a notch on a squeeze plate surface opposite to a lower drum. CONSTITUTION:When the tape, which once passed a guide pin, starts to pass the position of the squeeze plate 11, the tape is brought into slidable contact with upper and lower front edge parts 23 and 22 of said plate to suppress vibration which occurs when the tape abuts on a head. A cutout part 21 having an inclined plane at a lower rear end part of the plate surface 12 is formed. Thanks to this, even if magnetic powder or dirt, etc., which once adhered to the tape, are brought in, they can be discharged from the clearance of the notched part 21, thus curving the occurrence of damage or disconnection of the tape without losing an effect for suppressing an impact error.
Patent JP-H0274967-A (JP)
Title: Image synthesizing device for digital copying machine
Inventor: YOSHIMURA TAKESHI
IPC: G03G15/04
Filed: 1988-09-12
Abstract: PURPOSE:To simply execute an image synthesis at a low cost by constituting the title device so that a developing device part executes an image synthesis by executing an exposure plural times in accordance with images of plural documents, respectively by following up a rotation of a photosensitive body to which electrification is performed under a non-contact state. CONSTITUTION:In the case of synthesizing two sheets of documents, first of all, a developing part 11 is set to a non-contact state, and the chargers, etc., of feeding paper and transfer, separating pre-cleaning charger, etc., are set to a non-operating state. When a photosensitive body 9 starts to rotate by a start button and a sensor 26 enters, electrification is started, and when the sensor enters again, the electrification is stopped. Simultaneously, the adjusting the timing at the time when the sensor 26 enters first, image read is started and written onto the photosensitive body 9. Subsequently, when a second document is replaced and the start button is depressed again, the read of the document and the write to the photosensitive body 9 are executed by synchronizing with a signal of the sensor 26, and overwrite is executed to the same area of the photosensitive body 9. In such a manner, without scarcely changing the fundamental constitution, and also, without using an expensive memory, an image synthesis which scarcely causes dislocation can be executed.
Patent JP-H0274466-A (JP)
Title: Torque detecting device for electromotive power steering device
Inventor: OUCHI HIDEO
IPC: B62D5/04
Filed: 1988-09-12
Abstract: PURPOSE:To simplify the composition by composing the system to rotate an output side rotary shaft in the twisting direction through the gearing of two helical gears in the operation, and to detect the movement amount and the movement direction of the second helical gear with a displacement meter. CONSTITUTION:When an input side rotary shaft 8 is rotated in the direction of the twisting through a handle shaft following the steering operation, an output side rotary shaft 9 is rotated in the direction of the twisting through the gearing of both helical gears 10 and 11. In this case, a torque proportional to the inclination angle of the teeth around the gears and the amount of the load applied to the output side rotary shaft 9 is applied to the gearing part of the both helical gears 10 and 11, and the torque acts as a force to move the second helical gear 11 in the axial direction of the output side rotary shaft 9, against the elasticity of either compression spring 15. As a result, by detecting electrically the movement amount and the movement direction of the second helical gear 11 with a displacement meter 22 as the displacement amount, an electric motor to generate the auxiliary force is controlled depending on the resultant electric signal.
Patent JP-H0274392-A (JP)
Title: Thermal transfer recording medium
Inventor: AOKI ATSUSHI
IPC: B41M5/382
Filed: 1988-09-12
Abstract: PURPOSE:To improve gradation, resolution, high speed recording, preservation stability of a recorded image, and to record a sheet with a low running cost by providing ink particles made by providing a fusion-adherence preventive layer having small affinity to wax around ink made of colorant and wax on a support. CONSTITUTION:As a thermal transfer recording medium, there are compositions in which colorant and wax for forming ink are so provided (a) that a colorant layer is provided outside the wax particles, (b) that with the colorant as nuclei a wax layer is provided outside them, and (c) that the colorant is dispersed or dissolved in the wax. In the composition (a), the particles 22 provided on the surface of a support 21 are formed sequentially of three layers of transparent wax 23, colorant 23 and a fusion-adherence preventive layer 25 having small affinity to the wax. The size of the particle 22 is desirably approx. 0.1-100mum in diameter or 1-20Xm in mean particle size. When the particle sizes are distributed, the smaller the particle size is, the lower the thermal capacity, the faster it is dissolved. Accordingly, a halftone expression can be easily performed.
Patent JP-H1168570-A (JP)
Title: Delta-sigma type d/a converter
Inventor: MURATA TSUTOMU
IPC: H03M1/08
Filed: 1997-08-22
Abstract: PROBLEM TO BE SOLVED: To reduce the generation of a distortion of an analog signal by making it possible to earn an output amplitude of the analog signal up to a power source voltage. SOLUTION: A quantization circuit 11 of a bit compression circuit 3 which consists a delta-sigma type D/A converter converts, for example, digital data of 18 bits into digital data DG 2 of 3 bits. An adding circuit 12 calculates data for expressing a quantization noise on the basis of a signal on an input side and a signal on an output side of the quantization circuit 11. After the data for expressing the quantization noise have been supplied to a latch circuit 13, delayed just for 1 sampling period, they are inputted to an adding circuit 14 and added to digital data DG 1. A clip circuit 15 clips the digital data outputted from the adding circuit 14 within a conversion range of the digital data of the quantization circuit 11.
Patent JP-H0973332-A (JP)
Title: Constant current supply device
Inventor: SHIRAI EIJI
IPC: G05F3/26
Filed: 1995-09-04
Abstract: PROBLEM TO BE SOLVED: To reduce or eliminate the temperature dependency of an output current by arranging an element for thermal coupling nearby a current mirror circuit, and sensing ambient temperature and feeding it back to a reference current. SOLUTION: Both the ends of a group of resistances 12-15 which are connected in series are connected to a GND(ground) point 5 and a power source (Vcc) 4. A PNP transistor(TR) 11 for thermal coupling is connected in parallel to the resistances 13 and 14. Further, buffer circuits 16 and 17 buffer the common contact potential Vcont of the resistances 13 and 14. Further, this device is equipped with a resistance 18 for reference current (Iref) setting and PMOS TRs 2 and 3 which constitute a current mirror circuit. Reference current sources in this case are the power source 4, the NPN TR 17, and a resistance 18.  Thus, the device is equipped with the element 11 for thermal coupling which is arranged nearby the current mirror circuits 2 and 3 and senses the ambient temperature, and this element 11 for thermal coupling senses and feeds the ambient temperature back to reference current sources 4, 17, and 18 to reduce or eliminate the temperature dependency of output currents of the current mirror circuits 2 and 3.
Patent JP-S59118209-A (JP)
Title: Top roll balancing equipment in roll cross rolling mill
Inventor: MORII TAKAKAZU
IPC: B21B13/02
Filed: 1982-12-27
Abstract: PURPOSE:To make a structure simple and an installation cost inexpensive by eliminating the plays in structural parts in case of moving vertically an upper roll assembly by a rolling reduction device, and absorbing the deviation between an upper supporting pin and a lower one at the time of roll-cross rolling. CONSTITUTION:Bearings 17a, b 20a, b having self-aligning functions are provided to the upper and lower ends of a pair of hanger bars 18a, 18b disposed in the vertical direction containing the center of roll 7 axis at the bisected positions with respect to the center of the body length of roll 7. The lower ends of the bars 18a, 18b are connected to hanger beams 6a, b which are connected to roll chocks 8a, b and arranged parallelly to the roll axis, and the upper ends of the bars 18a, b are joined together by the bearings 17a, b, 20a, b through pins 16a, b 19, 21. The piston rod 3 of a top roll balancing cylinder 1 is connected freely rotatably to a pin 21 which intersects orthogonally with the pin 19 in the horizontal direction through a supporting lever 22 inserted into the pin 19.
Patent JP-S59119961-A (JP)
Title: Scanning mechanism of exposure device for hard copy
Inventor: YANAGIHARA KAZUHIKO
IPC: B41J2/46
Filed: 1982-12-27
Abstract: PURPOSE:To prevent the quality deterioration of a hard copy due to mixing of noises for a scanning mechanism which drives a light emitter for exposure by a mechanical mechanism, by using a light transmitting means to transmit the picture signal sent from a fixed part. CONSTITUTION:A revolving body 17 is attached to a motor 23 which performs revolutions for main scan, and plural light emitters 21 for exposure having different output wavelengths. The revolving body 17 is revolved for main scanning by the motor 23 and at the same time undergoes a secondary scanning in the linear direction by a secondary scanning motor 30. The picture signal is transmitted to the emitter 21 from a light emitting element 16 set at a fixed part through a photodetecting element 18. The fixed parts 4-15 process a signal 1 sent from a video disk, an R/G/B signal 2 for TV and a digital color signal 3 obtained from a digital picture memory and then transmits with no contact the picture signal to a scan mechanism part via light emitters 16 and 18. A conversion table 12 contains color-based tables and corrects the nonlinear distortions on a transmission line when it converts the digital color signal into a combination of the light emitting time and the light emitting intensity.
Patent JP-H0676118-A (JP)
Title: Handwritten input character recognizing device
Inventor: HACHI ISATO
IPC: G06K9/03
Filed: 1992-08-26
Abstract: PURPOSE:To input the handwritten characters in the natural sense and also to erase or correct the wrong parts by providing a character input part at one of both ends of an input pen and an erasing part at the other end respectively. CONSTITUTION:A handwritten character input part 2 is provided on the front end of a handwritten character input pen 5 together with an erasing part 3 provided on the rear end of the pen 5 to partly erase the written characters. When the pen 5 is in contact with a tablet, it is decided whether the touched point is identical with the part 2 or not. That is, the parts 2 and 3 are decided when the pen 5 is in contact with the tablet at the N and S sides of the pen 5 respectively. When the touch of the part 2 is confirmed, the picture element of the coordinate position of the touched part is displayed. Meanwhile the picture element of the coordinate position of the touching point of the part 3 is erased if the part 3 is in contact with the tablet.
Patent JP-H0765997-A (JP)
Title: Control method for electronic synchrotron
Inventor: NAKAJIMA MASAYUKI
IPC: H05H13/04
Filed: 1993-08-20
Abstract: PURPOSE:To suppress instability in the transverse direction bunch coupling of incident electrons when electrons are made incident to an electron synchrotron with a low energy. CONSTITUTION:When electrons are made incident with a low energy as shown by a frequency component 11, the bunch becomes long. In this case, the value F'11 of a shape factor can be decreased greatly by shifting the position f1 of the component 11 a little in the negative direction, which permits avoiding the instability in the transverse direction bunch coupling.
Patent JP-H0897045-A (JP)
Title: Wound magnetic core, pulse transformer provided therewith, and pc card for interface
Inventor: NAKAJIMA SUSUMU
IPC: H01F19/04
Filed: 1994-09-21
Abstract: PURPOSE: To realize a pulse transformer which meets frequency characteristics in impedance prescribed by 'INS NET 64' by a method wherein a wound magnetic core which is set higher than a specific value in effective AC relative initial magnetic permeability and kept in a specific range of permeability even if an ambient temperature changes is utilized. CONSTITUTION: A wound magnetic core 1 is so set as to be more than about 50,000 in effective AC relative initial magnetic permeability K.μri under conditions that an ambient temperature is 20 deg.C, frequency is 20KHz, and a magnetic field is 0.05A/m in intensity. The wound magnetic core 1 is set to change in effective AC relative initial magnetic permeability K.μri by below ±20% with a temperature change in an ambient temperature range of -40 deg.C to 85 deg.C. The surface of the wound magnetic core 1 is coated with insulating epoxy resin. Then, windings 2 and 3 are wound around the magnetic core 1 by a specific number of turns in bifilar winding, cut in prescribed lengths, and soldered, and the wound magnetic core 1 is inserted into a phenol resin case 5 equipped with surface-mount lead terminals 4 and soldered at a prescribed position.  Furthermore, a plate 6 is inserted in the upperside of the case 5 and bonded for the formation of a pulse transformer.