baber/WOPTO huggingface dataset:
Patent JP-S6426279-A (JP)
Title: Sensor interface device
Inventor: MORIUCHI YASHIYUU
IPC: G06T1/60
Filed: 1987-07-22
Abstract: PURPOSE:To execute a highly speedy processing of a signal, further, to miniaturize a device and to improve the operation reliability of the device by controlling an external sensor, executing the detection of a signal and once storing the detected data to an internal part. CONSTITUTION:A detecting signal is fetched with synchronizing with a data fetching signal sent to a sensor 405 in a sensor interface part 400 and the necessary part out of the detecting signal from the sensor interface part 400 is removed and counted. Detecting information fetched from the sensor 405 through a signal counting control part 401 are stored in a storing part 402 and they are sent through a bus interface part 403 and a bus line 20 to a main operating device side. At such a time, a control part 404 executes the control of the detecting information by an instruction from the main operating device. Thus, the detected data can be once stored to a covalent memory 402 and an access can be directly executed from a host CPU. Then, the processing of a digital signal is highly speedily executed, further, the device is miniaturized and the operation reliability can be improved.
Patent JP-2001009541-A (JP)
Title: Method and device for turret punch press die cleaning
Inventor: KONO SHIGEYOSHI
IPC: B21D28/36
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To perform an automatic operation by cleaning a die automatically, while a scratch, a hitting mark of a product due to a burr or a punching slag are prevented, and the life span of a mold can be elongated. SOLUTION: A bottom turret 7 having the plural number of dies D is installed in a bottom rotation axis 13 by fastening a center fixing axis 49, a pressurized fluid element supply passage 67 is installed in an axial core of the center fixing axis 49, into which a compressed air is supplied via an electromagnet switching valve 59 from an air pressure generation source 57, a spraying nozzle 55 being connected through the pressured fluid element supply passage 67 is installed on an upper face of a support plate 51 provided on the upper end of the center fixing axis 49, and a spraying hole 71 of the spraying nozzle 55 is provided in a way adjacent to the die D and below a level where a work W travels. Thereby, a burr or a punching slag generated at a punch processing time can be automatically removed, resulting in an elongation of the mold life without causing a scratch on the product.
Patent JP-S6341558-A (JP)
Title: Resin composition
Inventor: FUJIKI YOSHITO
IPC: C08L77/00
Filed: 1986-08-07
Abstract: PURPOSE:To obtain a resin composition by adding a flexible thermoplastic resin of specific urethane-vinyl chloride copolymer and a polyether-ester amide at a specific ratio, thus being suitable for use as an electric wire material, because it is excellent in flexibility, mechanical strength and flame retardation. CONSTITUTION:The objective composition consists of (A) 95-5wt% of a flexible thermoplastic resin which is obtained by polymerizing 100pts.wt. of vinyl chloride monomer, or a mixture thereof with a monomer that is copolymerizable with vinyl chloride monomer and gives a homopolymer of a glass transition point lower than 30 deg.C in the presence of 10-200pts.wt. of a thermoplastic polyurethane elastomer that is soluble in vinyl chloride monomer and has a softening point of 20-100 deg.C in an aqueous medium, and (B) 95-5wt% of polyether-ester amide.
Patent JP-2001016234-A (JP)
Title: Can controller and one-chip computer incorporating the can controller
Inventor: ARAGAKI YASUNARI
IPC: G05B19/042
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To obtain a control area network CAN controller that can quickly and stably conduct a test without being affected by occurrence of a re- synchronization function. SOLUTION: The CAN controller is provided with a control circuit 13 that can control whether or not an edge detection signal of a serial signal (CRX input) detected by an edge detection circuit 12 is to be given to a re- synchronization circuit 14 that realizes re-synchronization function in compliance with a CAN protocol. Then the re-synchronization function by a re- synchronization means can be inactivated in response to the input of a control signal A for the control, fluctuation in a synchronization state of the CRX input caused by the re-synchronization function is avoided and the operation test of various functions of the CAN module can stably be conducted.
Patent JP-S5972695-A (JP)
Title: Semiconductor memory device
Inventor: SHINOHARA HIROSHI
IPC: G11C11/41
Filed: 1982-10-18
Abstract: PURPOSE:To realize a memory with a high speed and low power consumption without increasing chip area, by driving the word line of a partial memory cell group by an AND gate output. CONSTITUTION:High-order row address information inputted to a high-order address signal line 5a is decoded by a high-order row decoder 4a to activate one of high-order row selecting lines 3a arranged at each two-row. On the other hand, a sub-decoder 17 decode both the high-order column address information and the low-order row address information and selects one of the partial memory cell groups 12a-12d and one of the two rows. An AND gate 19 generates the logical product between the high-order row selecting signal and the sub- decoder output to activate only one word line 3 of one block. Thus, the memory cell group to be accessed is discriminated.
Patent JP-H1174441-A (JP)
Title: Module structure
Inventor: MASUDA MASACHIKA
IPC: H01L23/52
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a module structure using a thin semiconductor device, by a method wherein one out of mutually opposite outer leads of two line arrayed semiconductor devices is made positive bending outer lead while the other one is made negative bending outer lead. SOLUTION: For example, in the case of two stage laminated thin semiconductor devices are arrayed in dual line, one thin semiconductor devices (A), (B) have positive bent outer leads 2B, while the other thin semiconductor devices (C), (D) have negative bent outer leads 2B. At this time, the pin numbers of respective outer leads of the thin semiconductor devices (A), (B) and respective outer leads 2B of respective opposite thin semiconductor devices (C), (D) e.g. 1 pin-10 Pin are equalized. Accordingly, the wiring length in the case of connecting respective 1 Pin of the devices (A), (B) to the 1 Pin of the devices (C), (D) can be shortened, thereby making feasible the noise reduction and the acceleration of data collection.
Patent JP-H0848861-A (JP)
Title: Thermoplastic resin composition
Inventor: MATSUHISA KEIKO
IPC: C08L67/00
Filed: 1994-08-05
Abstract: PURPOSE:To obtain a composition capable of providing moldings, well balanced in impact resistance and flexural elastic modulus and excellent in appearance. CONSTITUTION:This thermoplastic resin composition is obtained by blending 100 pts.wt. sum total of (A) 10-90wt.% polycarbonate resin and (B) 90-10wt.% saturated polyester resin with (C) 2-40 pts.wt. modified resin described below. The modified resin (c) is obtained by melt kneading 100 pts.wt. hydrogenated block copolymer of an aromatic vinyl compound and a conjugated diene compound with 0.01-50 pts.wt. alpha,beta-unsaturated carboxylic acid ester containing hydroxyl group with 0.01-50 pts.wt. aromatic vinyl compound in the presence of a radical former.
Patent JP-S6430949-A (JP)
Title: Planetary gear type multi stage transmission
Inventor: ASADA TOSHIYUKI
IPC: F16H3/66
Filed: 1987-07-23
Abstract: PURPOSE:To promote the simplification and the miniaturization of a structure by combining a single pinion type planetary gear train with a double pinion type planetary gear train through the selectively engaged first-third clutches and first-third brakes. CONSTITUTION:A single pinion type planetary gear train 10 and a double pinion type planetary gear train 20, respectively connecting sun gears 13, 24 to an output shaft OS, are combined by integrally connecting a carrier 14 and a sun gear 21, being connected to an input shaft IS through the first-third clutches C1-C3. By selectively actuating the first-third clutches C1-C3 and the first-third brakes B1-B3, that is, a transmission obtains 1-speed by C1, B1, 2-speed by C2, B2, 3-speed by C2, B3, 4-speed by C2, C3, 5-speed by C3, B3 while a reverse shift by C1, B2. Thus promoting the simplification and miniaturization of the whole unit of the transmission, a fine speed change control can be performed from a low speed to an intermediate and high speed.
Patent JP-H0935119-A (JP)
Title: Coin processor
Inventor: SUZUKI MIKIO
IPC: G07D9/00
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a coin processor capable of previously preventing the generation of an event lacking the empty capacity of a storage at the time of storing coins from a temporal storage in the storage after the end of coin charging processing to the temporal storage and efficiently executing coin storing processing from the temporal storage to the storage without interrupting it. SOLUTION: The number of temporarily stored coins and the number of stored coins of each denomination are added and whether the added value coincides with the full number of coins to be stored in each of fixed storages 21 to 26 or not is judged in each denomination. At the time of judging coincidence with the full number of stored coins in the step, the coins stored in the fixed storage for the denomination coincident with the full number of stored coins are discharged to a packaging part 2 without interrupting the charging processing of coins to temporal storages 15 to 20 in a coin charging part 1.
Patent JP-H0470124-A (JP)
Title: Analog/digital converting method and converter
Inventor: DOI TOSHIO
IPC: H03M1/38
Filed: 1990-07-10
Abstract: PURPOSE:To reduce the amount of a hardware and to shorten time for conversion by predicting the present converted value based on a preceding converted value, successively converting only low-order (m) bits, and making the (m) for deciding the size of a predictive range changeable corresponding to the predicted result. CONSTITUTION:A predictive range control part 9 holds the predictive range control value (m), which can be changed by a means from the outside, and the (m) is applied to a predictive value generation part 7. The predictive value generation part 7 stores a final converted result DF of an input voltage VIN which is inputted in preceding time, and generates first and second predictive values PD1 and PD2 according to the value of the DF and the (m) applied from the predictive range control part 9. Then, the (m) for deciding the size of the predictive range based on first and second predictive analog amounts is suitably set so as to improve probability for successful prediction. Thus, in the case of successful prediction, time for conversion becomes (a)X(m+2)mu seconds so as to shorten time for conversion and to reduce the amount of the hardware.
Patent JP-S5887124-A (JP)
Title: Novel aromatic polyester
Inventor: KANAYAMA KAORU
IPC: C08G63/12
Filed: 1981-11-18
Abstract: PURPOSE:The titled polymer excellent in heat resistance and mechanical and electrical properties, prepared by polycondensing a phenol compound comprising a dihydric phenol compound and a spiroacetal type bisphenol of a specified structure with an aromatic dicarboxylic acid or its functional derivative. CONSTITUTION:The titled polyester is obtained by polycondensing (A) a phenol compound comprising 0-90wt% dihydric phenol[e.g., 2,2-bis(4-hydroxyphenyl) propane(bisphenol A)]and 100-10wt% spiroacetal type bisphenol represented by the formula, wherein n is 1 or 2, with (B) an aromatic dicarboxylic acid (e.g., isophthalic acid) or its functional derivative (e.g., terephthaloyl chloride). The copolymer thus-produced has a number-average MW of 15,000-50,000, a glass transition point of 170-260 deg.C and is excellent in film-forming property, strength and modulus and has a high heat resistance.
Patent JP-H0745423-A (JP)
Title: Superconducting magnet for mri device
Inventor: SASAKI KATSUTOKI
IPC: H01F6/04
Filed: 1993-07-27
Abstract: PURPOSE:To acquire good MRI image by lowering a temperature of a radiation seed by providing radiation seed with a heat conduction plate comprised of a refrigerator or high purity aluminum material and by providing a heat conduction plate to at least one position axially and circumferentially from a junction part with a a heat concentration part. CONSTITUTION:An axial heat conduction plate 22 comprised of a high purity aluminum material of purity of 99.99 or more is attached to a radiation seed outer tube plate 21 axially by an attachment method of good heat conduction. Furthermore, a circumferential heat conduction plate 23 comprised of a high purity aluminum material of purity of 99.99% ore more is attached to the radiation seed outer tube plate 21 circumferentially. One end of a heat conduction plate 6 is jointed to a heat station of a and the other end thereof is jointed to the axial conduction plate 22, and a radiation seed and a refrigerator are thermally jointed.
Patent JP-S6342125-A (JP)
Title: Pattern etching process
Inventor: MATSUZAKI SAKAE
IPC: H01L21/3065
Filed: 1986-08-08
Abstract: PURPOSE:To enable the normal limit of development to be performed by means of patterning making use of any slippage amount between an inorganic film and a resist. CONSTITUTION:At first, one side of an inorganic film 2 formed on a substrate 1 is removed by etching process; at least the etched side of inorganic film 2 is filled up to form an organic film 4; a resist film 5 containing inorganic material is formed on the organic film 4; the resist film 5 is etched to make a part of organic film 4 expose to the inorganic film 2; and then the exposed part of organic film 4 is etched using the organic film 2 and resist 5 as masks to make a fine groove between the inorganic film 2 and the organic film 4. Through these procedures, fine patterning can be performed by photolithography using any conventional device up to the limited value of development.
Patent JP-2000022990-A (JP)
Title: Filter circuit and tv signal system
Inventor: TAKAGI KAZUYOSHI
IPC: H04N5/205
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a filter circuit with a frequency adjusting function which can prevent a center frequency from being switched while a signal is outputted. SOLUTION: The filter circuit is constituted to include a time constant circuit 21 which generates a time constant, a monitor circuit 22 which monitors the time constant of this time constant circuit 21, a switch 32 which controls the operation of the monitor circuit 22, a timer circuit 23 which measures the time, a latch circuit 24 which latches the monitored result, and a CR circuit 25 whose time constant is varied according to the data of the latch circuit 24. The monitor circuit 22 monitors the time constant until the timer circuit 23 detects that a specific time is elapsed after the power source is turned on and the operation of the monitor circuit 22 is stopped thereafter by a switch, thereby controlling the time constant of the CR circuit 25 according to the data of the latch circuit 24.  The operation of the monitor circuit 22 is stopped when the specific time is elapsed after the power source is turned on, so that the center frequency is prevented from being switched while the signal is outputted.
Patent JP-2000016766-A (JP)
Title: Motor driven elevating device
Inventor: MASUDA TOSHIFUMI
IPC: F21V21/36
Filed: 1998-06-30
Abstract: PROBLEM TO BE SOLVED: To obtain a motor driven elevating device for reducing the number of part items, having simple constitution, and also easily working a lock bar. SOLUTION: A main body side contact mount 21 energized downward by a back pressure spring 35 is vertical-movably fitted to a main body part 1. A locking means for holding an elevating part 2 at an elevated position is equipped with one lock bar 12 fixed to the main body part, and a pair of lock claws 44 fitted to the elevating part to be energized by a lock spring. The lock bar is formed by providing a first stepped portion 17, hooked by the lock claws, on the upper side of a large-diameter part 14 to range with a middle- diameter part 15, and also a second stepped portion 18 on the upper side of the middle-diameter part to range with a small-diameter part 16. A lock bar through hole 28, having a hole smaller than that of the stepped portion 18 and penetrated by the small-diameter part 16, is provided on the center part of the mount 21.  The mount 21 is positioned when the small-diameter part is passed through the hole 28 to downward fix the rod 12 to the main body part 1, and the hole edge of the hole 28 is hooked to the stepped portion 18 from the upper side.
Patent JP-S6246822-A (JP)
Title: Paper size detecting method in copying machine
Inventor: YAMADA HIROICHI
IPC: B65H1/04
Filed: 1985-08-22
Abstract: PURPOSE:To dispense with a size detecting sensor, by adjusting a guide plate being shiftable by manual operation and a stepping motor with paper manually and then shifting it by the motor, while constituting it so as to set paper size from a motor rotated variable. CONSTITUTION:Paper is placed on a tray 1 in making its one side go along a reference plate 10, and a guide plate 2 is made contact with the other side of the paper by manual operation. Next, a size detection demanding signal is outputted out of a host central processing unit, and the guide plate 2 is shifted to a home position in an A direction by a stepping motor 3. When a home position sensor 5 comes on, the motor 3 comes to a stop, whereby rotational frequency of the motor 3 is converted into a size code and inputted into the central processing unit. In succession, the guide plate 2 moves in opposition to the A direction and returns to a set position. With this constitution, paper size is detectable with no sensor.
Patent JP-2001016682-A (JP)
Title: Speaker diaphragm
Inventor: INOUE TOSHIHIDE
IPC: H04R7/02
Filed: 1999-06-30
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive speaker diaphragm which excels in its water resistance and internal loss by using a thermoplastic resin composition containing primarily PTT(polytrimethylene terephthalate). SOLUTION: This speaker diaphragm uses a thermoplastic resin composition containing primarily PTT, and the thermoplastic composition contains 5 to 20 pts.wt. powder mica to 100 pts.wt. PTT. The weight average molecular weight of PTT is preferably set at 1×104 to 5×104 and more preferably at 2×104 to 3×104. Then the PTT is obtained from the condensation polymerization of aliphatic propanediol (trimethylenediol) and terephthalic acid. Thus, it is possible to obtain an expensive speaker diaphragm which excels in its water resistance and internal loss by using a thermoplastic composition containing primarily PTT.
Patent JP-H1131646-A (JP)
Title: Method and apparatus for peripheral exposure
Inventor: YAMAGISHI HIROBUMI
IPC: H01L21/027
Filed: 1997-07-10
Abstract: PROBLEM TO BE SOLVED: To obtain a method and an apparatus for peripheral exposure operation, in which it is possible to restrain a resist in an exposed wafer edge part from being bubbled in the peripheral exposure operation, which is performed before and after the patterning operation of the resist by an aligner of a step- and-repeat system or the like. SOLUTION: A wafer 2 which is coated with a resist is conveyed onto a wafer chuck 1 at an exposure unit, it is chucked, and after that, a wafer edge part is covered with a light-transmitting member 3. After that, the wafer 2 is turned by using a wafer chuck shaft 5 as the center, light from a light source 4 is transmitted through the light-transmitting member 3, and a wafer outer circumferential part is exposed. At this time, even if the bubbling phenomenon of the resist is generated directly under the light-transmitting member 3, the scraps and the fragments of the resist will not scatter because the light- transmitting member 3 is situated on the film face of the resist. Moreover, it is possible to restrain the scraps and the fragments of the resist from being stuck to the neighborhood of the wafer edge part and to other regions.
Patent JP-S5975688-A (JP)
Title: Hall element
Inventor: NISHIMURA KIYOSHI
IPC: H01L43/06
Filed: 1982-10-22
Abstract: PURPOSE:To improve the detection of hall voltage while increasing sensitivity by a method wherein circular base regions encircling epitaxial layers with small space is formed in the epitaxial layers in the region setting up hall voltage detectors while emitter regions covering the encircled layers are formed into point contacts. CONSTITUTION:When diffused regions 8, 10 are supplied with hall current and a magnetic flux in the direction perpendicular to the current, hall voltage detectors 16, 18 are supplied with hall voltage which is precisely detected by electrodes 46, 48. Said hall elements are formed by means of gouging out the central parts of base regions 34, 36 into circular part while the point contacts 42, 44 are formed by means of forming emitter regions 38, 40 on the surface of the base regions 34, 36 covering the circular part. In such a constitution, the circular part may be primarily decided with high precision and uniformity in case of forming the base regions 34, 36 regardless of any slipped alignment or overetching etc. of the emitter regions 38, 40.
Patent JP-H0739543-A (JP)
Title: Apparatus for measuring grasping power
Inventor: TOBA EIJI
IPC: A61B5/22
Filed: 1993-07-28
Abstract: PURPOSE:To provide an apparatus for measuring grasping power, which can measure accurately feeble grasping power. CONSTITUTION:A part 24 is a grip part. A rubber optical fiber 10 is laid at one face 32 of the first member of a framework 30. A part for pressed down 34 is forced to move down close to the one face 32 of the first member of a framework 30 when the pressure is applied to a grip part 24 and adds the pressure in proportion to grasping power to the rubber optical fiber 10. Light generating part 40 is installed at one end of the rubber optical fiber and inputs the light in the rubber optical fiber 10. A light receiving part 42 is installed at the other end of the rubber optical fiber 10 and receives the transmitted light from the rubber optical fiber 10 to convert them into electric signals corresponding to line volume of transmitted light. The processing part 44 calculates the grasping power which is applied to the grip part 24 based on the electric signals.
Patent JP-S6342224-A (JP)
Title: Delaying circuit
Inventor: HAGIWARA MISAO
IPC: H03K5/13
Filed: 1986-08-07
Abstract: PURPOSE:to exactly and automatically correct a delay time which is shifted from a design value, by providing a phase comparator for comparing a phase of an input signal to a delaying circuit, and a phase of an output signal from the delaying circuit. CONSTITUTION:To a delay input signal line 8, a data input signal line 1 and a correcting reference signal input line 2 are connected through transfer gates 6, 7, respectively. A signal on an output line 05 of a delaying circuit U5 is inputted to a phase comparator 9 together with a signal on a delay input signal line 8, and brought to a phase comparison. Phase information lines I1-I4 from the phase comparator 9 output information related to which signal advances further as a result of the phase comparison, to a delay controlling circuit 11. The delay controlling circuit 11 always controls so as to average the capacity of each delaying circuit U1-U5 without changing a capacity value which is set to the delaying circuit at that point. Accordingly, each delaying circuit has a delay of (t) at the stage in which the correction is completed, and also, the delay of each output signal of output lines 01-05 go to (t)-5t.