baber/WOPTO huggingface dataset:
Patent JP-H0817096-A (JP)
Title: Tape player device
Inventor: KAWASHIMA MICHIO
IPC: G11B15/10
Filed: 1994-06-29
Abstract: PURPOSE:To obtain a device capable of extending the moving distance of a magnetic head and smoothing the inserting operation of a tape cassette, while the constitution is simple and small in size. CONSTITUTION:A head lever 10 for supporting the magnetic head is moved from the ejecting position over the playing position through a head moving lever 313 in accordance with the movement of an NR lever 118 and also made on standby at the mid way between the eject and play by a hold lever 117 at the time of stop mode. The holding state of the head lever 10 is released by the hold lever 117 linked with the ejecting operation.
Patent JP-2000339474-A (JP)
Title: Device and method for calculating similarity of moving image
Inventor: KASUYA EIJI
IPC: G06F17/30
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To calculate precise similarity when time positions for extracting a featured value at variable time intervals by converting the moving image featured value of a section of a moving image to be retrieved to a featured value corresponding to inquiring time information. SOLUTION: A moving image featured value correcting means 24 for correcting a moving image featured value inputted in accordance with given time information converts the featured value 23 of a retrieving object moving image to the corrected featured value 25 of the retrieving object moving image matched with inquiring time information 11 by referring to the information 11 for designating a time position for extracting the featured value and time position information 22 of the section of the moving image to be retrieved included in a moving image data base 21. Namely the means 24 interpolates the featured value at the same time position when the frame featured value of the section of the moving image to be retrieved does not exists with respect to the time position to be a given reference.  A moving image featured value similarity calculating means 41 compared the corrected featured value 25 with an inquiring moving image featured value 14 to calculate the similarity of both of them.
Patent JP-H111802-A (JP)
Title: Supporter
Inventor: NISHIGAKI EIJI
IPC: A41B11/08
Filed: 1997-06-06
Abstract: PROBLEM TO BE SOLVED: To provide a supporter capable of eliminating drying of cuticles in the heels, soles of feet between the roots of toes and the arches of the feet, and outsides of roots of the thumbs and small fingers connected to the soles, and eliminating losing of all moisture. SOLUTION: This supporter 1 has a sock-like structure having a double structure of an outer cloth 2 and an inner cloth 3 without a part covering tiptoe parts and sheet materials 7 and 8 each having flexibility and suppressing ventilation are sewn so that the supporter 1 exists within a region facing to the heels, soles of feet between the roots of toes and the arches of the feet, and outsides of roots of the thumbs and small fingers connected to the soles, between the outer cloth 2 and the inner cloth 3.
Patent JP-H08308994-A (JP)
Title: Pachinko game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-05-17
Abstract: PURPOSE: To improve the interest of a game by a method wherein when the display result of variable display parts which already have introduced and displayed a display result satisfies a condition to become a specified display state, the variable display speed of the last variable display part is made faster than usual. CONSTITUTION: A variable display control device judges whether the displays of variable display parts 14a, 14c for which variable displays are already introduced and displayed satisfy a specified display state or not, during a variable display operation of a variable display part 14b which is variably displayed in the end among variable display parts 14a-14c of a variable display device 13. When the variable display control device judges the condition is satisfied, the variable display speed of the variable display part 14b which is variably displayed in the end is made faster than the usual variable display speed. By this method, there is a possibility for a specified display state can be visually notified to a player.
Patent JP-S63311309-A (JP)
Title: Optical transmission line
Inventor: SHIGEMATSU MASAYUKI
IPC: H04B10/25
Filed: 1987-06-15
Abstract: PURPOSE:To execute the transmission of an optical signal without a distortion in a prescribed transmission band, by setting optimumly a wavelength dispersion characteristic of an optical transmission line in conformity with the wavelength of the optical signal. CONSTITUTION:An inclination in the vicinity of zero dispersion wavelength of each optical fiber, of an optical transmission line formed by connecting in series the optical fibers is derived, so that length of each optical fiber is set, based on a ratio of the inclination of the wavelength dispersion between each optical fiber connected in series, and a wavelength dispersion characteristic of the optical transmission line is allowed to conform to the center wavelength of an optical signal. The wavelength dispersion characteristic being optimum to the optical signal of the optical transmission line is obtained without deriving the wavelength dispersion within a prescribed wavelength range related to each optical fiber. In such a way, the transmission of the optical signal can be executed without a distortion in a prescribed transmission band.
Patent JP-S5372686-A (JP)
Title: Oxygen concentration detector
Inventor: SANO HIROMI
IPC: G01N27/409
Filed: 1976-12-09
Abstract: PURPOSE:To control accurately the air-fuel ratio of mixed gas supplied to internal combustionengine of automobile, etc. by providing two specific heat-resistant coated films of metal oxides on the electrode surface on the side of detecting gas of a detecting element comprising oxygen ion conductive metal oxide.
Patent JP-S635658-A (JP)
Title: Data communication equipment
Inventor: SAKAMOTO TAKAHIRO
IPC: H04N1/00
Filed: 1986-06-25
Abstract: PURPOSE:To obtain a small-sized, low-price, power-saving and easy-to-handle data communication equipment by controlling data communications based on outputs from the 1st and 2nd detection means after a switch with a power source is turned on. CONSTITUTION:When an operator closes the power source switch of a facsimile equipment in oder to receive data, the input of a NOT circuit 13 becomes a low level, and such notification is made to a CPU 8 that the receiver of a telephone set is hooked off. If the receiver of the telephone set 4 is not hooked off with the power source switch 11 of the facsimile equipment closed, the input of the NOT circuit 13 becomes a high level. When the operator on the transmission side closes the power source switch 11 of the facsimile equipment after said equipment is connected to a one on the reception side, the input of the NOT circuit 13 becomes a low level, and such notification is made to the CPU 8 that the receiver of the telephone set 4 is hooked off. When documents are set on a document platen in the device during a fixed period after the power source switch 11 of the facsimile equipment is closed, a document presence or absence sensor 9 detects the documents and sets the input of a NOT circuit 14 at a low level.
Patent JP-H07333927-A (JP)
Title: Image forming device
Inventor: YAMAMOTO TAKEO
IPC: G03G15/08
Filed: 1994-06-07
Abstract: PURPOSE:To prevent the deterioration in the photosensitive characteristic of an image carrier and simultaneously, the occurrence of fogging at the time of forming an image on a large-sized recording material. after the image is formed on a small-sized recording material by providing one or more potential sensors measuring a potential on the image carrier. CONSTITUTION:The image forming device is provided with one potential sensor 30 measuring the potential on a photoreceptor drum 1 between a transfer device 6 and a destaticizer 9 for removing a charge remaining on the drum 1 and in a paper nonpassing area. When the detection value of the first potential sensor exceeds 2000V, an image forming speed is half reduced and when the detection value is <=1500V, sequence for getting back to an original speed is set. Consequently, even if the image is formed on an A3-size plain paper after the consecutive image formation of 1000 postcards is attained, in the environment of 30 deg.C and 80% humidity for instance, an excellent image without fogging can be obtained. Thus, the deterioration in the photosensitive characteristic of the photoreceptor drum 1 can be prevented.
Patent JP-S5939081-A (JP)
Title: Laser processing machine
Inventor: ADACHI TOSHIHARU
IPC: H01S3/134
Filed: 1982-08-27
Abstract: PURPOSE:To stably maintain the output of the titled laser processing machine even when a reflecting light is generated while work is being processed by a method wherein an output command value is constantly maintained by an external signal irrespective of an output feedback value. CONSTITUTION:A sample-hold circuit 23 is connected between an error amplifier 21 and a current control circuit 22, and a switching-ON, -OFF command outputted from a shutter control circuit 24 is received as a sample or hold signal. A shutter 12 is in OFF position while work is being performed, a hold signal is given to the circuit 23 from the circuit 24, and the circuit 23 maintains the output immediately before turning to hold and the signal is transmitted to the circuit 22. At this time, as no change is made on the output of the circuit 23 even when the output of the amplifier 21 changes due to the effect of the reflected light which is made incident to a sensor 10, the laser output, excluding the reflected light, can be made almost constant.
Patent JP-S5772489-A (JP)
Title: Pb sender connection system
Inventor: KUBO JIYUICHI
IPC: H04Q11/04
Filed: 1980-10-23
Abstract: PURPOSE:To facilitate the control of a central control circuit reduce the capacity of a signal memory, by adopting a specific system for the control of connection between a dial sender and a trunk in the multifrequency signal system of a time division exchange. CONSTITUTION:A dial sender PBS is provided with signal memories M0-M11 where prescribed bytes of a PCM code corresponding to the PB dial signal are stored, and addresses of these memories M0-M11 are designated by the address of an address designating circuit ACR which receives clock pulses. The start and the address designation of this circuit ADR are monitored by a control circuit CNT which receives instructions from a central control device CC, and the PCM code is transmitted to trunks TRK0-TRKm by time slots. Address are designated in order from the lowest address; and after the highest address is read out, the address designation is stopped under this state. A PCM code corresponding to silence is stored in the highest address of memories M0-M11 to prevent to occurrence of noise.
Patent JP-H0442049-A (JP)
Title: Biosensor
Inventor: OKUMA KOICHI
IPC: G01N27/327
Filed: 1990-06-08
Abstract: PURPOSE:To make it possible to achieve high accuracy and low cost by using a porous body on which organism-associated material such as enzyme and microorganism is supported as a measuring electrode, and forming it as a nonreturnable electrode. CONSTITUTION:A measuring electrode 2 is a porous body on which organism-associated material such as enzyme and microorganism is supported and which is conductive material or material that is treated as conductive material. The electrode is used as follows. Ribon- shaped carbon cloth is impregnated with solution wherein glucose oxidase that is enzyme and potassium ferricyanide that is an electron acceptor are dissolved in phosphoric acid, and the cloth is dried. when the adequate amount of sample liquid is dropped, the glucose in the sample liquid is absorbed into a water-absorbing macromolecular film 6 and reaches the measuring electrode 2. The sample reacts with the potassium ferricyanide by the action of the supporting glucose oxidase, and potassium ferrocyanide is formed. At this time, a positive specified voltage is applied on the measuring electrode, and a current based on the concentration of the formed potassium ferrocyanide is obtained. this current value corresponds to the concentration of the glucose. Since the porous body serves the role of the measuring electrode 2, the structure is simple, and expensive electrode material such as platinum is not required. The sensor is highly accurate and nonreturnable.
Patent JP-2000337548-A (JP)
Title: Water cock device
Inventor: KANETANI NOBUAKI
IPC: E03C1/042
Filed: 1999-05-27
Abstract: PROBLEM TO BE SOLVED: To provide a water clock device of such a structure that a handle is fixed to an operating shaft by a male threaded member, wherein it is made possible to be fastened and removed repetitively and also prevented from loosening with a stable force. SOLUTION: The water cock device is configured so that an operating shaft is advanced and retreated by operating a handle so that a valve mechanism installed in the body part is controlled and the handle and operating shaft are fastened together by a male threaded member, wherein a slitted part 14 is provided at the thread tip of the male threaded member, and loosening is prevented by the resilience of the slitted part 14.
Patent JP-H0312986-A (JP)
Title: Motherboardless mounting printed board
Inventor: SEKII TOMOE
IPC: H05K1/14
Filed: 1989-06-12
Abstract: PURPOSE:To make it possible to increase and decrease the number of substrates to be installed by providing two face to face sides on the end of an insulation connector where a printed board is partially embedded to form a projected part and a recessed part and installing an electric contact thereon. CONSTITUTION:A printed board 1 is provided with circuit components so that a specified circuit may be formed. A hole section 3 where the printed board is embedded is bored on an insulation connector 2. Face to face sides 4 are formed along the surface of the printed board 2 or in the direction which clamps the hole section. A projected part 5 and a recessed part 6 are formed on the opposite sides 4. The recessed part 6 formed on the other insulation connector 2 is fitted into the projected part 6 while a projected part formed on the other insulation connector is fitted into the recessed part 6. An electric contact 7 is formed on the projected part 5 and the recessed part 6 which are fitted into each other in this manner. It is electrically connected with circuit components to be mounted with the printed board 1. It is, therefore, possible to increase and decrease the number of printed boards to be mounted.
Patent JP-S634860-A (JP)
Inventor: HAGIWARA TATSUO
IPC: B02C1/02
Filed: 1986-06-25
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-H0442932-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TSUJI KAZUHIKO
IPC: H01L21/76
Filed: 1990-06-06
Abstract: PURPOSE:To stabilize the potential between each semiconductor by isolating semiconductor elements with an insulating film, and connecting required semiconductor elements by the buried wiring of high melting point metal. CONSTITUTION:An insulating film 2 such as a silicon oxide film, or the like is formed, for example, 1 mum on a one conductivity-type semiconductor substrate 1, and then an opening is formed to expose the semiconductor substrate 1, and on this exposed semiconductor substrate 1 is formed selectively a single crystal film of silicon 3. Next, a second opening is formed in the insulating film 2, and a high melting point metallic film 4 is formed thicker than the thickness of the insulating film 2 in this ;second opening. Furthermore, a second insulating film 5 is formed on the high melting point metallic film 4, and then a gate oxide film 6, a gate electrode 7, a source and, a drain 8 and 9 are formed on the single crystal single film of silicon 3 so as to constitute a semiconducetor element 10. Furthermore, an insulating film 11 and, selectively, an opening are formed, and a wiring layer 12 is formed in this opening so as to constitute a semiconductor device.
Patent JP-S6039948-A (JP)
Title: Timing signal extracting circuit
Inventor: IKEJIRI HIROAKI
IPC: H04L7/027
Filed: 1983-08-15
Abstract: PURPOSE:To eliminate the noise mixed in an input timing signal by opening a gate circuit passing through the input a timing signal with a signal frequency- dividing an output of a fixed oscillator and detecting an output of the gate circuit to close the gate circuit. CONSTITUTION:The frequency divding circuit 8 frequency-divides an output signal of the fixed oscillator 7 and outputs a control signal D to open a gate circuit 15 to which the timing (TM) signal is inputted allowing to pass through the TM signal and its output signal B resets the circuit 8. A detecting circuit 16 detects the passing of the TM signal at the same time and a detection signal E inhibits the passing of an input signal A of the circuit 15. Thus, a signal C eliminating noises 11, 12 mixed in the input TM signal A and synchronized with the TM signal 10 is outputted from a terminal 9 via the circuit 8. Further, the state before missing of a TM signal 13 in the input signal A is kept by the frequency divider circuit 8 and an internal timing signal 14 is generated.
Patent JP-H04372061-A (JP)
Title: Automatic learning machine for machine translation
Inventor: NAGASE YUKI
IPC: G06F17/27
Filed: 1991-06-21
Abstract: PURPOSE:To reduce the burden of a user by generating semantic relation data for multivocal word selection or for connection based on the difference between the conceptual structure of the analyzed original sentence and the conceptual structure of the revised translated sentence. CONSTITUTION:On learning the selection of multivocal words, a sentence structure comparison part 3 generates semantic relation data to be used for the selection of multivocal words at the time of machine translation based on the difference of the conceptual structure between a sentence written in Japanese analyzed by an original sentence structure analysis part 1 and the revised translated sentence written in English analyzed by a translated sentence structure analysis part 2. On learning the connection, the structure comparison part 3 generates semantic relation data for connection based on the difference of the relative between the analyzed sentence written in Japanese and the revised translated sentence written in English. In this case, when a user performs the operation of revising a machine-translated sentence, the structure analysis for a pair of the revised natural translated sentence and the original sentence and it is registered in the semantic relation dictionary while generating the semantic relation knowledge of the multivocal word selection based on the difference judged to be available based on the comparison of the structure concept.
Patent JP-H0810885-A (JP)
Title: Apparatus for manufacturing spring
Inventor: ITAYA ICHIRO
IPC: B21F3/02
Filed: 1994-06-30
Abstract: PURPOSE:To commonly use the apparatus to manufacture all shapes of springs by arranging tool group as the radial state toward a spring forming space and changing the position in the spring forming space by turning the guide. CONSTITUTION:A wire rod 2 is fed through a liner built in a rotary type wire rod guide unit 40 and abutted on the tool 31 for winding to form a first tip end part of the spring, e.g. the part used as a hook. Successively, the tools 32, 33 for prescribed bending is driven to bend the position of the basis in the hook part at almost 90 deg. angle. Further, the tool for winding is abutted and the wire rod 2 is further fed out to grow the coil part in the vertical direction to the inclined surface part of the guide. At the time of forming the prescribed coil length, the guide is turned and the other tool for bending is slid and the wire rod 2 is bent at the prescribed quantity in the inclining surface side and curved to form the hook part. Successively, the wire rod is cut off with the cut-off tool 34 and the tension spring having the hook parts at both sides is formed.
Patent JP-H05342605-A (JP)
Title: Driving device for objective lens
Inventor: TAKASHIMA MAKOTO
IPC: G11B7/09
Filed: 1992-06-09
Abstract: PURPOSE:To make the center of gravity of a movable part coincide with the driving point and to extend a frequency characteristic to a higher frequency range by constituting optical elements at the opposite position to an objective lens with regard to the bobbin of the objective lens driving device. CONSTITUTION:A 1/4 wavelength plate 22 is mounted at the lower surface opposite to an objective lens so that the center of gravity of the movable part coincides with the driving point. The elliptic shaped light beam emitted from a semiconductor laser 12 is made incident obliquely on the incident plane 14a of a prism 14 through a collimating lens 14, passes through a polarization film 14b to be changed into circular parallel beam, reflected by a raising prism 16 and gets to the objective lens driving device. The beam is focused on a recording medium 17 passing through the 1/4 wavelength plate 22 and the objective lens. The beam retrogresses, is reflected by the polarization film 14b and is made incident on a photodetector 21 through a reflection mirror 18, detecting lens 19 and a cylindrical lens 20 so as to obtain an RF signal of the medium 17. By utilizing the 1/4 wavelength plate 22 as a counter weight, the movable part is made thin.
Patent JP-S634628-A (JP)
Title: Manufacture of compound semiconductor device
Inventor: TSUCHIDA HIROYUKI
IPC: H01L31/10
Filed: 1986-06-24
Abstract: PURPOSE:To eliminate problems such as the fluctuation and instability of a threshold at the time of the operation of a device by a method wherein a film which does not contain impurity and is composed of an anode oxide film or an anode nitride film which contains component elements of a crystal substrate is formed directly on the substrate and the film is not removed even after ion implantation and a protective insulating film is formed on the film. CONSTITUTION:On a p-type HgCdTe crystal substrate 21, a film 22 composed of an anode oxide film or an anode nitride film which contains component elements of the compound semiconductor crystal substrate is formed and, successively, an insulating film 23 made of SiO2 or ZnS is formed. Then a resist film is applied and patterned to form a resist mask pattern 24 for ion implantation. After that, through the resist mask pattern 24 for ion implantation, for instance B<+> ions are implanted to form n<+>type conductive regions 25. Then the resist mask pattern 24 and the insulating film 23 are successively removed and, on the exposed surface of the film 22, a protective insulating film 23 made of SiO2 or the like is formed.
Patent JP-H08317709-A (JP)
Title: Sulky tending working vehicle
Inventor: KUBO AKIHIRO
IPC: A01B51/00
Filed: 1995-05-23
Abstract: PURPOSE: To provide a sulky tending working vehicle so designed that the lower side of a vehicle body frame is mounted with back-and-forth traveling wheels via the respective accelerating cases and the upper surface in the rear of the vehicle body frame is mounted with tank loading decks, thus reduced in the movement of the center of gravity of the main machine, capable of favorably maintaining the weight balance, and useful for agrochemical application, etc. CONSTITUTION: The lower side of a vehicle body frame 3 is mounted with back-and-forth traveling wheels 8 via the respective accelerating cases 7, the upper surface in the rear of the vehicle body frame 3 is mounted with tank loading decks 47, 48, and preferably, a link mechanism 19 for mounting a working machine is connected to the lower part in the rear of the vehicle body frame 3. It is preferable that a PTO transmission shaft 46 to transmit engine output through branching it just before traveling speed change case input be set up biasedly toward one side of the vehicle body frame.