baber/WOPTO huggingface dataset:
Patent JP-H0244986-A (JP)
Title: Receiver for band compression television signal
Inventor: FUJIMURA RYUICHI
IPC: H04N9/00
Filed: 1988-08-05
Abstract: PURPOSE:To simplify an additional component and to make a receiver small in size by using a field memory in an inter-field interpolation circuit provided to the processing system for a luminance signal and that in an inter-field interpolation circuit provided to the processing system for a chrominance signal respectively so as to execute a still picture display function. CONSTITUTION:A one-field luminance signal is stored in a field memory 10 in the inter-field interpolation circuit 9 in the still picture display mode and while the still picture display mode is selected, the stored luminance signal is repetitively outputted. On the other hand, a one-field chrominance signal is stored in a field memory 22 in the inter-field interpolation circuit 21 in the still picture display mode of a chrominance signal and while the still picture display mode is selected, the stored chrominance signal is repetitively outputted. Thus, the same luminance and chrominance signals are repetitively outputted and the still picture display is executed. Thus, the still picture display function is executed by the addition of simple constitution.
Patent JP-H0481266-A (JP)
Title: Light beam soldering device
Inventor: SUZUKI KIYOSHI
IPC: G02B27/00
Filed: 1990-07-24
Abstract: PURPOSE:To prevent the thermal influence of IR rays on circumference by providing a light source, a lamp house, an optical system disposed on the opening side of this lamp house and a mask and providing this optical system with IR ray removing devices in one of the lamp house and optical system constituting parts. CONSTITUTION:At least either of the lamp house 22 and optical system 23 constituting parts of the device equipped with the light source 21, the lamp house 22, the optical system 23, and the mask 28 disposed between the optical system and a work 32 to be soldered are provided with the IR removing devices 22, 24, 25, 26. The IR rays are removed from the light beams by these removing devices, by which the overheating by the IR rays is prevented. The IR rays are removed from the light beams with which the work to be soldered is irradiated in this way and the thermal influence of the overheating with the IR rays on the circumferential part of the parts to be soldered is suppressed.
Patent JP-H0488448-A (JP)
Title: Protection device for program area
Inventor: NONAKA JUICHI
IPC: G06F21/60
Filed: 1990-07-26
Abstract: PURPOSE:To prevent a program from being destroyed owing to the runaway of a CPU by invalidating a write signal generated by the CPU and inhibiting data from being written in a specific area of a volatile memory. CONSTITUTION:If the CPU 1 runs away, a runaway monitor mechanism sends an NMI (non-mask interruption) to the CPU 1, which stops running away and accesses a table for program actuation on a RAM 6 to execute a data saving program. In this case, a personal computer for trouble cause analysis is connected through an interface 14 and then the CPU 1 sends out an address for reading data out of the RAM 6 to a local address bus 10 through a local address latch 2. Consequently, an address decoder 4 decodes the address and selects the RAM 6, whose data is read out onto a data bus 11 and saved in the external personal computer through the interface 14. Consequently, the destruction of the program due to the runaway of the CPU 1 is prevented.
Patent JP-S5993673-A (JP)
Title: Suction-pipe packing
Inventor: ERITSUKU YAARUNDO
IPC: B65D75/30
Filed: 1983-10-21
Abstract: Suction tube packages comprising suction tubes arranged in succession, which are placed between two weblike plastic strips sealed to one another, are used for the application of suction tubes to packing containers for e.g. juice or milk. The weblike suction tube packages are provided with transverse cuts between each individual suction tube envelope which facilitate the separation of individual envelopes on application of the suction tube envelopes to the packing container, but increase the risk of unintentional detachment of envelopes from the suction tube package. This risk can be appreciably reduced if the suction tube package is provided between, or on the outside of, the two long strips sealed to one another with two substantially parallel tapes (11,12) situated at some distance from one another. The tapes (11,12) absorb the stresses the suction tube strip is subjected to in longitudinal direction and thus prevent them from causing a lengthening of the cuts present in the suction tube package as a result of which individual suction tube envelopes could be separated unintentionally or the cuts could extend into and damage the tight suction tube envelopes.
Patent JP-H1139240-A (JP)
Title: Circuit and method for controlling transmission-reception buffer, and recording medium for recording control program for the circuit
Inventor: KUDO HIKARI
IPC: H04L13/08
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To provide a transmission-reception buffer control circuit capable of improving transmission efficiency and shortening the transmission processing time. SOLUTION: When a transmission request is inputted from the outside, a transmission control section 2 outputs a transfer instruction to a transmitting data transfer processing section 3. When a transfer starting notice is inputted from the processing section 3, the control section 2 outputs an output starting instruction to a transmitting data output control section 4. The section 4 starts data output to a communication channel from a transmission FIFO(first-in-first- out) 7 through a MODEM 8 and an output terminal 10 by controlling output start. The transfer of the transmitting data to the FIFO 7 from a memory 6 by means of the transmitting data transfer processing section 3 and the data output to the communication channel from the FIFO 7 by means of the transmitting data output control section 4 are performed in parallel with each other until the transmitting data end.
Patent JP-2000005931-A (JP)
Title: Disc shaped rotary cutting tool
Inventor: TSUNASHIMA TERUTOSHI
IPC: B23D61/02
Filed: 1998-06-25
Abstract: PROBLEM TO BE SOLVED: To extend life by preventing selective wear of the blade body of a disc-shaped rotary cutting tool. SOLUTION: A cutting-blade chip 15 made of a high hardness sintered body is secured by soldering or the like to a chip seat 14 on the front surface 12a of a blade body along the direction of rotation, the blade body being provided on the outer periphery of the main body 11 of a chip saw. A blade body protection chip 16 makes close contact with the blade body leading to the chip seat and also with the portion between the inner end of the cutting-blade chip and the bottom of a blade chamber 13 and is bonded and fixed by soldering, etc. Since the radial inner part of the blade body to which the cutting-blade chip is not fixed is covered with the blade body protection chip, this portion of the blade body can be prevented from wearing during cutting work for cast products or the like that contain casting sand.  The surface of contact 17 bonded by soldering or the like between the cutting-blade chip and the blade body protection chip is tilted 30 to 60 degrees in the direction of an axis relative to the circumferential direction whereby wear of the surface of contact is inhibited for enhanced durability of the chip saw. The surface of contact can also be protected by providing a front protecting part integral with the base part of the blade body protection chip.
Patent JP-S5899446-A (JP)
Title: Charge transfer complex
Inventor: HIRAISHI MASANORI
IPC: C07C67/00
Filed: 1981-12-07
Abstract: NEW MATERIAL:A charge transfer complex of the formula (X1-X4 are H, alkyl, amino, N-substituted amino, nitro, halogen). EXAMPLE:A charge transfer complex of N,N,N',N'-tetrakis(p-diethylaminophenyl)- p-phenylenediamine with tetracyanoquinodimethane (TCNQ). USE:Electrically conductive infrared ray absorbent: since it has high stability and high solubility in organic solvents, it is mixed with a polymer solution in an organic solvent, made into a film, thus being uniformly dispersed to the molecular order. Further, the dispersion in a polymer in a trace amount gives antistatic performance. PREPARATION:The reaction of TCNQ with N,N,N'N'-tetrakis(p-substituted phenyl)-p-phenylenediamine is carried out in an organic solvent such as methanol or ethanol at 35-100 deg.C by heating to give the objective compound.
Patent JP-S6089647-A (JP)
Inventor: SHIMIZU HIROYUKI
IPC: F25B15/00
Filed: 1983-10-20
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-S6087754-A (JP)
Title: Preparation of pressed tofu (bean curd)
Inventor: SUGISAWA AKIRA
IPC: A23L11/00
Filed: 1983-10-20
Abstract: PURPOSE:To prepare pressed TOFU (bean curd) having fine tissue, elasticity, good taste and shelf stability, by subjecting curd obtained from soybean milk, etc. to cutting treatment, compressing it, heat-treating it. CONSTITUTION:A coagulating agent is added to soybean milk or to an aqueous solution of separated soybean protein to give curd, which is subjected to cutting treatment such as cutting, grinding, boring, etc., so that it becomes a state to ooze easily water contained in the curd. The curd is compressed to <=80wt%, preferably 80-55wt% water content, it is packed into a container, sealed hermetically, and heated at about 80-135 deg.C for about 5-60min.
Patent JP-H0910234-A (JP)
Title: Production of prosthetic appliance for human body
Inventor: KOGURE YAMAHITO
IPC: A61C5/77
Filed: 1995-06-28
Abstract: PURPOSE: To produce a tooth crown prosthetic appliance by numerically controlled machine tools or laser lithography with a relatively inexpensive device. CONSTITUTION: The procedures for producing the crown is executed by measuring the abutment tooth in the oral cavity and its circumference and the opposite tooth thereof by a measuring means 2 and inputting the measurement data into a measurement data memory 8. The defect part which is, for example, the right lower first molar is inputted by an input means 5. A measurement data extracting means 10 detects impression data according to previously set various conditions from the measurement data. A comparing means 11 successively compares the identification data preserved in an identification data memory 7 and the measured impression data. A selecting means 12 successively selects the desired processing data for the section excluding the characteristic section and the desired processing data for the characteristic section in accordance with the result of the comparison.  Next, the crown is produced by the numerically controlled machine tools or laser lithography by the combination of plural pieces of the selected processing data.
Patent JP-H1135470-A (JP)
Title: Parathormone production promoter containing vitamin d3 derivative
Inventor: MIURA DAISHIROU
IPC: A61K31/59
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To obtain a parathormone production promoter capable of being orally administered for hypoparathyroidism and cartilaginous metabolic disorder by formulating a specific compound having an antagonistic action as an active ingredient. SOLUTION: This parathormone production promoter contains an active vitamin D3 antagonist as an active ingredient. The active vitamin D3 antagonist used herein is e.g. a compound of the formula [(m) is 0-3; (n) is 0 or 1; X is 0, S or NH; R1 and R2 are each H or a 1-4C alkyl], especially preferably (23 R)-1α-hydroxy-27-nor-25-methylene vitamin D3 -26,23-lactone. The active ingredient is usually administered at a daily dose of 1-100 mg/person.
Patent JP-S6174163-A (JP)
Title: Tape recorder
Inventor: TANAKA SHINSAKU
IPC: G11B15/10
Filed: 1984-09-20
Abstract: PURPOSE:To attain required three operations with simple constitution by applying fast feeding in a desired direction by the selective operation of two sets of moving members so as to select the tape running direction by the simultaneous operation. CONSTITUTION:Pin engagement is disengaged and a lever is turned by a spring force through power application to a coil of an electromagnetic machine, then a follower gear having missing teeth is turned, and meshes with a main gear and is turned once. Then the 1st moving member 8 is forwarded, the turning drive to a reel is switched to attain right direction fast feeding. In this case, a tape direction switching member 26 is turned clockwise via a pin 8a of a member 8 and not moved. Similarly, the left fast feeding is attained via the 2nd moving member 9 and the member 26 is not moved while being turned counter clockwise by a pressing section 25 of the member 9. On the other hand, in operating the members 8, 9 at the same time, the slope 28 responds to the pin 20 of the member 8, the member 26 is forwarded, a pressing delivery member 31 is shaken to switch the tape running direction. Thus, the fast feeding direction and tape running direction are switched with simple constitution not requiring lots of electromagnetic mechanisms.
Patent JP-S6256924-A (JP)
Title: Optical modulator
Inventor: HARADA TETSUO
IPC: G02F1/03
Filed: 1985-09-06
Abstract: PURPOSE:To obtain a pulse train which has such a flat envelope that the stability of the crest value is less than several % by applying a high voltage which is >=1.5 times as high as the half-wavelength voltage of electrooptic crystal to the crystal and making laser light incident thereupon. CONSTITUTION:A trigger signal 12 synchronized with the incident laser light 10 is inputted to a pulse generator 5, whose pulses are applied to a high voltage control element 4 to apply the high voltage which is 1.5 times as high as the half-wavelength voltage of the electrooptic crystal 1 to the crystal 1 through a resistance 7. The laser light 10 is modulated optically by polarizers 2 and 3 whose transmission axes at both sides cross the crystal 1 at right angles to obtain projection laser light. Thus, the high voltage which is 1.5 times is applied to the crystal and a pulse train having an envelope whose crest value is in a normal distribution shape is modulated optically to obtain the pulse train having such a flat envelope that the stability of the crest value is smaller than several %.
Patent JP-H0838464-A (JP)
Title: O-ring test device and o-ring test method
Inventor: OZEKI MINORU
IPC: A61B5/22
Filed: 1994-07-29
Abstract: PURPOSE:To precisely perform an O-ring test by a testee alone by giving a load to either one of finger guide means by an external force generating means to give the external force to an O-ring, and detecting the load when the O-ring stands against it by the external force generating means to execute the O-ring test. CONSTITUTION:This device has two finger guide means 6A, 6B engaged with two fingers of an O-ring formed by a testee, respectively, and moved in the direction according to an external force given to the O-ring, and external force generating means 7A, 7B, 8A, 8B, 9A, 9B, 10, 11 for giving a prescribed load to at least either one of the finger guide means 6A, 6B to move it, and giving the external force to the O-ring. The load when the O-ring stands against it is detected by the external force generating means 7A, 7B, 8A, 8B, 9A, 9B, 10, 11, and an O-ring test is executed by use of the detected load. Thus, a testee can precisely perform the O-ring test by oneself.
Patent JP-H1133623-A (JP)
Title: Method for transporting coil and device therefor
Inventor: TANAAMI YOSHIAKI
IPC: B61B13/06
Filed: 1997-07-23
Abstract: PROBLEM TO BE SOLVED: To efficiently and rapidly transport coils carried out of a rolling line to the required position in a coil yard and to automatically distribute them. SOLUTION: To this equipment, the coil 8 carried out from coilers 6, 7 on the rolling line 3 is placed on a relay coil-station 15, next, the coil 8 is held by elevating a lifter of a subsidary truck 23 with the lifter which is loaded on a master truck 24 which is on standby in the coil station 15, transported to the relay coil-station 16 which is provided on the downstream side. The coil 8 is left by lowering the lifter and, after that, the master truck is returned to the relay coil-station on the upstream side. By moving the master truck 24 on which the subsidary truck with the lifter is loaded back and forth between the continued relay coil-stations, the coil 8 is transported.
Patent JP-S6258757-A (JP)
Title: Setting system for minimum charge route
Inventor: JINBO SUSUMU
IPC: H04M3/00
Filed: 1985-09-06
Abstract: PURPOSE:To offer inexpensive service to a subscriber by constituting an exchange station where the algorithm setting a connection route between a caller and a called party in a communication network selects a route offering a minimum charge. CONSTITUTION:The upper side of one-dash chain lines is the 1st communication network and the lower side is the 2nd communication network. When a subscriber 1 is a caller and a subscriber 2 is a called party, an exchange station calculates the charge of each route. Since the use of the 2nd communication network offers less charge, the charge in various routes in the 2nd communication network is calculated and exchange stations 10, 11 select a route 3 offering the most inexpensive charge, which does not have the shortest distance.
Patent JP-S5899025-A (JP)
Title: Virtual impedance circuit
Inventor: HIWADA KIYOYASU
IPC: H03H11/02
Filed: 1981-12-08
Abstract: PURPOSE:To obtain a nongrounding type virtual impedance circuit which can be used to high frequencies with simple constitution, by floating from ground a common bus of a transfer function setting circuit connected to input and output terminals of an amplifier in terms of AC. CONSTITUTION:In applying an AC voltage V1 between terminals A and A', the relation of V1=VE1=Va in terms of AC is established where VE1 is the emitter potential of a transistor (TR)4 and Va is a live potential of a feedback capacitor. Thus, a current I1 flowing through the terminal A can be considered to flow in the collector of the TR6. The relation of V2=VE2=Vb in terms of Ac is established, where VE2 is the emitter potential of a TR22, Vb is a potential at a connecting point of resistors 24 and 28, and V2 is a potential at a terminal B. Then, a current I2 flowing out of a terminal 1' all flows to the terminal B and a virtual impedance circuit floated from ground in terms of AC can be realized. When the feedback capacitors Ca, Cb have sufficiently large capacitance, resistors do not almost give any limit to the operation and even if the gain of the TRs 4, 22 is almost 1, the circuit can be used up to high frequencies.
Patent JP-H0482198-A (JP)
Title: Subsidiary unit of dimming system
Inventor: TAKEUCHI HAYAO
IPC: H05B37/02
Filed: 1990-07-25
Abstract: PURPOSE:To enable an operator to understand operation easily so as to improve convenience in usage by providing a handle to indicate ON/OFF of illumination load in addition to a handle to control dimming level. CONSTITUTION:A substrate equipped with an ON/OFF switch SW1, UP switch SW2 and DOWN switch SW3 is fixed being apart from the back face at a specified distance by means of a fixing screw threaded to a boss 44 protruding from the back face of a cover 40. These operation elements SW1, SW2, SW3 are protruding from the upper face of the cover 40 through three insertion holes 46 formed in the cover 40. Furthermore, on the upper face of the cover 40 handles 501-503 are arranged so that the elements SW1, SW2, SW3 can independently be pressed down.
Patent JP-H0362457-A (JP)
Title: Nickel electrode active mass
Inventor: OSHITANI MASAHIKO
IPC: H01M4/52
Filed: 1989-07-28
Abstract: PURPOSE:To prevent electrode swelling by adding a small amount of Co to a Ni hydroxide powder as a Ni electrode active mass of an alkaline secondary battery. CONSTITUTION:In Ni(OH)2 powder as a Ni electrode active mass for an alkaline secondary battery, the inside of the powder is Ni(OH)2 single composition. Meanwhile the surface part has a bilayer structure comprised of Ni(OH)2 and a solid solution composition with Co(OH)2, (Ni, Co)(OH)2. The content of the Co(OH)2 is >=20wt.%. In this way, a Ni electrode active mass having resistance to swelling is obtained.
Patent JP-S5897642-A (JP)
Title: Knocking detector
Inventor: KABASAWA SATORU
IPC: G01M15/00
Filed: 1981-12-07
Abstract: PURPOSE:To detect abnormal oscillation accurately by determining the threshold value of knocking of an internal combustion engine according to the number of times of ignition of a plug, and deciding on the knocking. CONSTITUTION:An electric signal transducing part 1 transduces mechanical oscillation of an internal combustion engine into an electric signal S, which is sampled by a sampling part 2 to send a sampled value to a knocking detection part 5. The number of times of ignition of a plug is calculated by an ignition frequency counting part 3, whose output value Mi is sent to a threshold holding part 4 to decide on the threshold value E of knocking stored on the basis of the value, thereby sending the threshold value to a knocking detection part 5. The knocking detection part 5 compares the sampled value Si with the threshold value Ei and decides on a knocking state when Si>=Ei.
Patent JP-S6353744-A (JP)
Title: Cassette loader
Inventor: KUDO HARUMI
IPC: G11B15/675
Filed: 1986-08-22
Abstract: PURPOSE:To contrive to improve operability and feeling for an operation at the time of pushing a cassette in a device, by turning a driving arm directly by a rack having a double sheet structure provided at one side of a side plate being arranged at both sides of a cassette holder through a guide capable of being displaced horizontally. CONSTITUTION:In a state where the loading of the cassette has been completed, a gear 42 whose phase is fitted for a gear 37 provided at a first rack 34, is engaged with a gear 36 unified in one body with the driving arm 31. At the time of ejecting the cassette, the operation in the reverse direction of a loading operation is performed, and in a vertical operation period, the gear 42 on a second rack 40 is engaged with the gear 36 of the driving arm 31 as in the case of the gear of the first rack 34. The first rack is slided within a slotted hole provided at the second rack, by the driving arm provided with the second rack being engaged with an output gear, and capable of being displaced horizontally, and the gear engaged with the gear provided at the first rack being linked mutually with the second rack by a tension spring. In this way, it is possible to improve the operability, and the feeling for the operation at the time of inserting the cassette by a user.
Patent JP-S5988700-A (JP)
Inventor: CHINO KOUICHI
IPC: G21F9/30
Filed: 1982-11-12
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-S6353742-A (JP)
Title: Magnetic recording and reproducing device
Inventor: HASHIMOTO KOSUKE
IPC: G11B15/675
Filed: 1986-08-22
Abstract: PURPOSE:To contrive to improve operability, by setting a turning center on the extended line of a plane formed by the center of a magnetic tape in a direction of width in a loaded cassette tape, and opening in advance the front cover of the tape cassette by a required amount before engaging. CONSTITUTION:The center line X of the turning center 10 of a substrate 1A is set on the extended ling Y of the plane formed by the center of the magnetic tape 5a in the direction of width, and mutual interference at time of turning can be reduced. Movable tape guides 3 and 4 on an entry and an exit sides are inserted between the tape cassette 5, and the magnetic tape 5a without any interference. At this time, a cam plate 28 is abutted with the front cover 5h of the tape cassette 5, and is turned upward. Furthermore, at a time when the turning of the substrate 1A is finished, and engagement with the tape cassette 5 is finished, the upward turning of the front cover 5h is also finished,and the magnetic tape 5a is placed under a state possible to be drawn out by the movable guides 3 and 4 on the entry and the exit sides. Also, by setting the front cover 5h so as to be opened in advance, it is possible to lower the height of the whole of a device. In this way, the device with good operability can be obtained.