baber/WOPTO huggingface dataset:
Patent JP-H10108266-A (JP)
Title: Vibration alarm device
Inventor: ISE OSAMU
IPC: H04W88/02
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration alarm device where battery energy is not easily worn and also reception is sufficiently sensed by permitting elastic deformation to occur in an elastic body inside a case at the time of pulling-out an incorporated antenna from the case so as to store elastic energy and utilizing it for vibration energy. SOLUTION: When reception in a portable telephone is recognized, a user depresses a reception button 14, stops alarm, simultaneously pulls-out the antenna 4 and starts a call. When the call is ended, the reception button 14 is depressed and the antenna is pushed-in and contained. In the series of operations, the helical spring 9 of the elastic body is deformed with the operation at the time of pulling in/out of the antenna so that elastic energy is generated. Then, the elastic energy is stored in a cam clutch 10 and coils L1 and L2 . At the time of reception, it is detected so as to open sopper mechanism consisting of the cam clutch 10 and stopper metallic fixtures 13, etc., and elastic energy is released so as to convert is into vibration.
Patent JP-H11177985-A (JP)
Title: Method and device for high speed image compression
Inventor: PIGEON STEVEN P
IPC: H04N1/41
Filed: 1998-10-02
Abstract: PROBLEM TO BE SOLVED: To efficiently and quickly compress or decompress an image or image data in order to store and access them by encoding respective quantized coefficients in a coefficient group in accordance with an entropy code. SOLUTION: Image groups are extracted from a two-dimensional(2D) monochromatic image 401 and each image group is processed in relation to a selected image group 402. The image group 402 is processed by eight-point fast Hartley(FHT) transformation means 403. Namely, FHT transformation for rows and FHT transformation for columns are calculated. An optional accuracy controller unit controls the accuracy of the FHT. A quantization means 404 quantizes the coefficient which is the output of the means 403. The quantized coefficient is outputted to an entropy coder 405, which encodes each coefficient and generates a data-encoded bit stream to be stored in a digital memory.
Patent JP-H02131820-A (JP)
Title: Wire retrieval device for wire electric discharge machine
Inventor: MATSUSHIMA TSUTOMU
IPC: B23H7/10
Filed: 1988-11-07
Abstract: PURPOSE:To eliminate the need for constantly monitoring the amount of wire electrodes retrieved and improve work efficiency with a retrieval device for retrieving used wire electrodes by making it possible to detect the limit of the retrieval amount of the used wire electrodes. CONSTITUTION:Used wire electrodes 2 are retrieved with a wire retrieval roller 3 into a wire retrieval container 1. As the electrodes 2 are retrieved in the retrieval container 1, a spring 4 is gradually compressed with the weight of the wires 2, and a bottom plate 5 is gradually lowered. When the limit of retrieval into the retrieval container 1 is reached, a limit switch 6 is depressed with the bottom plate 5 and it is detected that the wires cannot be retrieved into the retrieval container 1. Here, if the detected signal is inputted to an NC device 7, the NC device receives the signal and gives warning to an operator by displaying on a CRT for example. Responding to the warning, the operator discards the retrieved electrodes 2 to avoid troubles due to overflow of the electrodes 2 out of the retrieval container 1.
Patent JP-H11119171-A (JP)
Title: Attachable and detachable spectacles
Inventor: NISHIOKA TAKAHIRO
IPC: G02C9/04
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To prevent auxiliary spectacles temporarily fixed to spectacle bodies from dislodging even when a person moves by normally fixing these auxiliary spectacles without dislodgment when the temples of the spectacle bodies are opened. SOLUTION: When the temples 18 of the spectacle bodies are opened to the state that the temples can be put on the human head, the hook-shaped projecting parts 18A at the front ends of the temples 18 arrive at the margins formed as hinge areas 32 provided with projections and screws 28 at the front ends of wraparound endpieces beyond the front ends of loops 26 of the wraparound endpieces of the auxiliary spectacles. The hook-shaped projecting parts 18A engage with these loops 26 and this state is maintained.  When the user removes the attachable and detachable spectacles from the head and close the temples 18 of the spectacle bodies in an arrow 40 direction at the time of removing the auxiliary spectacles from the spectacle bodies, the hook-shaped projecting parts 18A are disengaged from the loops 26 and the state that the auxiliary spectacles are temporarily fixed to the spectacle bodies is restored. The auxiliary spectacles are thereafter removable from the spectacle bodies.
Patent JP-H11115872-A (JP)
Title: Motor-driven vehicle
Inventor: TAKEUCHI HIROYOSHI
IPC: B62M6/45
Filed: 1997-10-14
Abstract: PROBLEM TO BE SOLVED: To eliminate a switch for driving a motor by providing a drive control means for driving a motor in response to a change of a variable with-increase of the moving speed. SOLUTION: A power switch 21, an acceleration-off switch 22 and a brake switch 23 are connected to an input side of a drive control circuit 13, and a DC motor 12 is connected to a brake switch 23. Wiring is performed so that the DC motor is rotated with the rotation of a rear wheel 40 when the rear wheel 40 is rotated and that the voltage generated by this rotation is fed to a drive control circuit 13. The drive control circuit 13 monitors a voltage value of the DC motor 12, and performs the kick-start in response to the voltage value during the monitoring. The kick-start is performed in response to a variable to be changed by the movement of an electric moving vehicle. With this structure, the motor can be automatically driven at the time of starting the traveling, and a switch for driving the motor is thereby unnecessary.
Patent JP-H04156200-A (JP)
Title: Magnetic circuit for speaker
Inventor: MURAYAMA FUMIO
IPC: H04R9/02
Filed: 1990-10-19
Abstract: PURPOSE:To improve sound quality, to make light in weight and to reduce cost by providing a taper curved inward so as to make a thickness of an outer circumference part thin to a yoke base. CONSTITUTION:Tapers 17a, 18a curved inward are provided to a yoke base 15 so as to make the thickness of an outer circumference thin. Since leakage magnetic flux generated from the outer circumference of the yoke base 15 is blocked to the utmost, the magnetic flux density of the gap is enhanced. Moreover, at least the tapers 17a, 18a provided to the yoke base 15 are formed to be curved inward, the thickness of at least the yoke base 15 contributing to reduced the weight of the magnetic circuit is made thinner than that of a yoke base of a conventional magnetic circuit. Thus, the weight of the magnetic circuit is made light and the cost is reduced simultaneously.
Patent JP-H0594501-A (JP)
Title: Rib forming system in three-dimensional cad system
Inventor: CHIYOU KOUDEN
IPC: G06T15/00
Filed: 1991-09-30
Abstract: PURPOSE:To form a rib on a certain plane or curved surface in a three- dimensional solid. CONSTITUTION:A graphic element generator 1 forms a reference curve for the formation of a rib. The width information and height information of a rib to be formed are inputted to a data input means 3. An offset curve forming means 4 forms offset curves on both the sides of the reference curve based upon the width information of the rib. A segment forming means 5 forms a segment between the end points of a curve segment and an offset curve. A curve moving means 6 moves the reference curve only by the height of the rib. A curve deforming means 7 deforms a segment between the reference curve and the offset curve. A free curve forming means 8 inserts a mesh surrounded by the reference curve, the offset curve and the deformed curve into the inside of the rib.
Patent JP-H05134623-A (JP)
Title: Display control device
Inventor: ISHIKAWA TOMOHISA
IPC: G09G3/36
Filed: 1991-09-30
Abstract: PURPOSE:To decrease the number of display-only memories by constituting the device in such a manner that a driver circuit for display and a CPU co- possess the memories. CONSTITUTION:The CPU 11 of the display device 10 accesses a ROM 12 and a RAM 13 to form the display data in the RAM 13 and to store the data in the RAM 13. The CPU 11 outputs a chip enable signal CE and an output enable signal OE at the time of accessing the ROM 12 and the RAM 13. A memory unused state detecting circuit 14 outputs a gate signal G to an LCD controller 15 and controls the opening and closing of an address bus ABUS upon detection that the CPU 11 accesses neither the ROM 12 nor the RAM 13 in accordance with these signals. The LCD controller 15 outputs an address signal to the RAM 13, reads the display data from the RAM 13 and sets the data in the LCD driver 16 when the gate signal G is inputted thereto.
Patent JP-H10125913-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: TERAMOTO SHIGEKI
IPC: H01L29/78
Filed: 1996-10-23
Abstract: PROBLEM TO BE SOLVED: To prevent the driving capability of a high withstand voltage transistor and the withstand voltage of the transistor from being reduced and at the same time, to prevent the gate electrode of other transistor from being electrified to enhance the realibility of the high-breakdown strength transistor. SOLUTION: The impurity region on at least one side of impurity regions is constituted of a low-concentration offset impurity region A, a high-concentration impurity region 9b and a low-concentration offset impurity region B, which are adjacent to each other in order from the side of a channel formation region 3a, and has insulating films 10a and 10b for offset region protection use, which respectively cover the upper parts of the regions A and B and form an opening through the upper part of the region 9b, in a form of separating the films 10a and 10b from each other in the direction where the films 10a and 10b separate from each other to an insulating layer (such as a sidewall spacer layer 8) coming into contact with the upper part of the other impurity region 7a of impurity regions 7a and 7b holding the region 3a between them.  Thereby, the regions A and B are protected and in respect to the Ids of the high withstand voltage transistor 1, a reduction in the initial value and the deterioration of the transistor 1 at the time of the operation of the transistor 1 are prevented from being generated and in respect to the insulating region 7b, a transformation into its partial silicide and the like become possible.
Patent JP-S62146952-A (JP)
Inventor: HANSU YURUGEN KURESU
IPC: C08L83/10
Filed: 1986-11-27
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-S61159852-A (JP)
Title: Releasing device of automatic answering telephone set
Inventor: TADA TAKATOMO
IPC: H04M1/64
Filed: 1984-12-29
Abstract: PURPOSE:To prevent the erasion of a message which has been recorded before a power failure by recording a message by the next incoming to the next of a receiving message of before the service interruption, after a release, even if the service interruption occurs in the course of reproducing a type by a remote control operation. CONSTITUTION:When a power failure has been released, when a response use tape is in the course of reproduction before the power failure, a program search of the response tape T1 is executed, and as for a receiving tape T2, a CPU rotates a reel motor RM in the forward direction by a release of the power failure, and sets the tape T2 to a cue state. A reproducing signal of the tape T2 is amplified, rectified and compared with a reference voltage by a comparator 41, and unless the reproducing signal exists for a prescribed time, an ICM plunger 37 is turned off, and the cue state is released. Next, when an output port 31 becomes an H level, the plunger 37 is turned on. Also, the motor RM is rotated in the reverse direction, and the tape T2 is reproduced. When the first pulse is detected at the time of review from an AND circuit 43 by this reproducing signal, the CPU releases the review operation. Subsequently, in order to delimit clearly a receiving message, recording of a marker signal is started. When this recording is ended, the plunger 37 is turned off, the recording is stopped, and the device is prepared for the next incoming.
Patent JP-H04156195-A (JP)
Title: Four-pattern scramble system
Inventor: IMAI NAOKI
IPC: G06F21/10
Filed: 1990-10-19
Abstract: PURPOSE:To release scramble for each program and to release the entire screen by allowing a scramble encoder at a sender side to synthesize a video signal and an audio data into four kinds of different signals for transmission and releasing scramble individually from the signals at a receiver side and separating one pattern and outputting it. CONSTITUTION:Scramble encoders 1-4 at a sender equipment use scramble keys K1-K4 to scramble a frame data and a relevant video signal. A receiver side equipment down-converts the received radio wave and inputs the result to a tuner 9. An FM detection signal from the tuner 9 is inputted to scramble decoders 10-13, in which scramble is released. Each of the scramble decoders 10-13 corresponds respectively to each encoder and only one pattern whose key is matched is subjected to scramble release. Thus, the scramble release for each program and release of entire screens are attained.
Patent JP-H01123378-A (JP)
Title: Optical character reader
Inventor: YAMAGUCHI MIKIO
IPC: G06K9/03
Filed: 1987-11-06
Abstract: PURPOSE:To reduce the erroneous reading ratio of an optical character reader by dividing a recognition result to the number of appearance frequencies at the time of performing recognition by scanning one character by plural image sensors and setting the result with the highest frequency as the recognition result when no recognition result coincides with either the ones in a recognition impossible combination table. CONSTITUTION:The scan of the image sensor 5 and the recognition of the character are performed for plural times, and their results are stored in a storage means 8 sequentially. The recognition results accumulated in the storage means 8 are classified in sequence of frequency by a frequency classifying means 9, and the candidate of the character described on a sheet 2 can be obtained. The character with the highest frequency is designated as the first candidate of the character described on the sheet 2. A table retrieving means 10 retrieves the recognition impossible combination table 11, and it is decided whether or not the combination of a character candidate obtained from the frequency classifying means 9 exists in the table 11, and when no coincidence detecting signal 13 is received from the table retrieving means 10, the first candidate obtained from the frequency classifying means 9 is outputted 14 as the recognition result of the character. Thus, by applying and exceptional processing, it is possible to reduce erroneous reading.
Patent JP-H01122409-A (JP)
Title: Molding method having built-in object
Inventor: FUJII TERUHIKO
IPC: B29C39/10
Filed: 1987-11-07
Abstract: PURPOSE:To prevent a crack of a first member having flowability and damage of a second member, by a method wherein a cushioning part having elasticity is provided on an external circumferential surface of a side part of the second member to be arranged within a mold and then the first member is solidified by casting the same. CONSTITUTION:A second member 5 is arranged on the bottom of a receiving mold 6 by facing its front 5a downward and a cushioning member 8 is arranged on an external circumferential surface 5b of a side part of the second member 5 to the backside 5c. A matter such as felt or sponge is good for the cushioning member 8. A material which possesses flowability, solidifies and becomes a first member 4 is cast into a mold 9. The material surrounds an external circumferential surface 5b of a side part of the second member 5 through the cushioning member 8 and comes into contact with the backside 5c. When the foregoing material is solidified under this state, the material becoming the first member 4 is shrinked at the time of solidification and this shrinking force is absorbed by the cushioning member 8. Therefore, a crack is not generated on the first member and neither shrinking force acts upon nor damage is generated on the second member 5.
Patent JP-H04156118-A (JP)
Title: Mobile privacy communication system
Inventor: OHASHI YUTAKA
IPC: H04W12/00
Filed: 1990-10-19
Abstract: PURPOSE:To surely keep the privacy of speech contents in the mobile communication system by providing a time counting means, a switching request means, a switching control means, and a switching means. CONSTITUTION:Each time a time counting means 100 measured the elapse of a preliminarily determined time, a switching request means 200 issues a switching request of a speech path in a radio line used for speaking. When detecting the switching request of the speech path of the line from the means 200, a switching control means 300 selects an idle speech path in the line 5 and instructs a radio base station 2 and a mobile machine 3 to switch the speech path in the line 5 used for speaking to the selected idle speech path. A mobile communication exchange 1 is instructed to switch the speech path in a wire line 4 used for speaking to an idle speech path in the line corresponding to the selected idle speech path in the line 5. Switching means 400 to 60 switch speech paths to selected idle speech paths. Thus, the speech path used for specific speaking are hardly tapped by the third person.
Patent JP-H09123251-A (JP)
Title: Film thickness control device
Inventor: HOSOE SHIGEYUKI
IPC: B29C48/30
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To make the entire profile of a film thickness uniform in a short time by using a specific state formula for a PI control calculation performed by each of controllers outputting a calorific value command to a specific heater installed in a die gap. SOLUTION: A thickness measurement value of a film at a spot corresponding to each of heaters is supplied to each of N-pieces of PI-type controllers provided on an adjustment heater. These PI-type controllers calculate a deviation of the thickness measurement value of the film at a spot corresponding to each of the heaters and the set thickness value, and enters a command for the heat generation of a heater to the heater. Here, the N pieces of PI-type controllers use control gains expressed by state formulae I, II including their respective PI control calculations.
Patent JP-S61155674-A (JP)
Title: Control valve device for variable-displacement hydraulic pump
Inventor: TAGUCHI SEIJI
IPC: F04B1/26
Filed: 1984-12-27
Abstract: PURPOSE:To arbitrarily and selectively carry out pressure and flow compensation control, by selectively mounting a restriction member or a closing member between a spring chamber and a pressure line in a control valve block of a pump, and providing in the spring chamber a connection port connectable with a discharge amount adjusting line. CONSTITUTION:A communication line 26 for communicating a pressure line 23 with a spring chamber 20b in a control valve block 20 is constructed in such that a restriction member 27 or a closing member is selectively mounted in the communication line 26. The spring chamber 20b is formed with a connection port 35a connectable with a discharge amount adjusting line 34. A closing member having a pilot relief valve 40 is mounted at one end of the spring chamber. A secondary side of the pilot relief valve 40 is conected through a communication line 29 to a tank line 24. Accordingly, pressure and flow compensation control may be carried out as required by simply replacing parts and connecting piping.
Patent JP-S62141609-A (JP)
Title: Manufacture of magnetic head
Inventor: SAWAI TERUMASA
IPC: G11B5/147
Filed: 1985-12-17
Abstract: PURPOSE:To reduce sputter time by half, to decrease internal stress of a magnetic film, to heighten accuracy of core flatness and to prevent coming off by joining a pair of core elements made by coating a metallic magnetic layer on an auxiliary substrate by sputtering with crystallized glass to constitute a pair of magnetic head core half bodies, and after opposing them to become desired head track width, and joining integrally the two core half bodies in a body by noncrystallized glass in a winding groove. CONSTITUTION:Magnetic layers 11, 11' are formed by sputtering on one face of two auxiliary substrates 10, 10' made of nonmagnetic material to make the total thickness desired head track width W, and at the same time, and joined with crystallized glass by heating at a temperature lower than crystallization temperature of the magnetic layer, and a laminated body 13 is constituted. Further, a pair of core half bodies 15a, 15b are formed by working a winding groove 14 formed by cutting the laminated body 13 along a line B-B'. Such pair of core half bodies 15a, 15b are butted on a magnetic gap face (g), and joining glass 16 on and near the magnetic gap face or in the winding groove 14 is heated at low temperature. Thus, a magnetic head 17 joined integrally in a body is obtained.
Patent JP-H11114035-A (JP)
Title: Sterilizing method
Inventor: TANAKA TOYOYASU
IPC: A61L2/20
Filed: 1997-10-15
Abstract: PROBLEM TO BE SOLVED: To suppress a propagation by forming an atmosphere where liquid medium particles being smaller than bacteria to be sterilized exist in a concn. for sterilizing the bacteria. SOLUTION: The atmosphere where the liquid medium particles being smaller than the bacteria to be sterilized exist in the concn. for sterilizing the bacteria is formed. The atmosphere including the liquid medium particles with this size is formed by injecting a liquid medium to a high speed mixing evaporating device by high pressure, permitting it to be fine liquid drops while rotating inside the high speed mixing evaporating device, discharging it to a gas-liquid separating device such as a cyclone, and gas-liquid-separating it inside the gas-liquid separating device. Then, gas discharged from the gas-liquid separating device is continuously supplied or discharged to space where the bacteria being a sterilizing object exist so that the air of the space is replaced by the atmosphere gas.
Patent JP-H06109662-A (JP)
Title: X-ray analyzer
Inventor: SAKURAI KENJI
IPC: G01N23/08
Filed: 1992-09-29
Abstract: PURPOSE:To improve a measurement limit on a short wavelength side by utilizing an asymmetrically cut monochromator in an EXAFS measurement apparatus. CONSTITUTION:An X-ray focus F, a center of an asymmetrically cut bent crystal monochromator 14 and a center of an opening of a light receiving slit RS are always on a circumference of a Rowland circle 22. A distance x1 from the X-ray focus F to the monochromator 14 is longer than a distance x2 from the monochromator 14 to the light receiving slit RS. Therefore comparing with a case where a conventional symmetrically cut monochromator is used (x1=x2), x2 can be shortened even if x1 is equal to a conventional distance. As a result, an angle scanning range can be widened to a smaller Bragg angle, thereby enabling EXAFS measurement to a shorter wavelength side.