baber/WOPTO huggingface dataset:
Patent JP-H04127734-A (JP)
Title: Bit multiplexing system
Inventor: IMAJI TERUTAKE
IPC: H04L7/08
Filed: 1990-09-19
Abstract: PURPOSE:To prevent the phases of the signals of respective channels from being deviated after multiple separation on the reception side by respectively delaying a signal corresponding to the channel of a signal at the head position and a signal following to this signal for one bit among plural signals outputted from a serial/parallel converting means. CONSTITUTION:Based on detected channel identification information, a delay control means 9 recognizes a channel CH1 of the signal at the head position among the plural signals outputted from a serial/parallel converting means 4. While controlling a selective delay means 6, the signal corresponding to the channel CH1 at the head position and the signal following to this signal are respectively delayed for one bit among the plural signals outputted from the serial/parallel converting means 4. Thus, in the case of transmitting the digital signals of plural channels after multiplexing the bits by serial/parallel conversion, the phases of the signals of the respective channels can be prevented from being deviated after multiple separation on the reception side.
Patent JP-H08110476-A (JP)
Title: Astronomical telescope
Inventor: YAMAMOTO YUKIO
IPC: G02B23/00
Filed: 1994-10-13
Abstract: PURPOSE: To adjust the direction of the optical axis of an eyepiece system so as to be the direction easy to observe even when the direction of the optical axis of an objective system is changed in the vertical plane by providing a lens barrel part, an eyepiece part, a reflection surface member, a halfangle rotating mechanism and an attaching/detaching means. CONSTITUTION: A reflection surface member 30 makes a mirror surface coincide with a rotation value RA to the lens barrel part 10 of the lens barrel part 20 of an eyepiece system, is rotatably provided about a rotary shaft RA and reflects the image forming light beam by the lens barrel part 10 toward the eyepiece lens of the lens barrel part 20 of an eyepiece system. A half-angle rotating mechanism 50 rotates the reflection surface member 30 to the lens barrel part 10 by an angle α/2 when a eyepiece part (composed of a casing 152 and the lens barrel part 10 of the lens barrel part 20) is rotated to the lens barrel part 10 by an angle α. An attaching/detaching means attaches and detaches the eyepiece part to and from the lens barrel part so as to become a fixed state and a freely rotatable state.  When the direction of the eyepiece part is changed, the mirror surface of the reflection surface member 30 is rotated to the lens barrel part 10 in the same direction as that of the eyepiece part by the angle α/2 in accordance with the rotating angle α of the eyepiece part.
Patent JP-2000063242-A (JP)
Title: Hair tonic
Inventor: TAKEOKA ERIKO
IPC: A61K8/37
Filed: 1998-08-18
Abstract: PROBLEM TO BE SOLVED: To obtain a hair tonic having hair growth period extension effect, namely, capable of maintaining and extending the hair growth period in the hair cycle through promoting hair growth by including a sugar glyceride as active ingredient. SOLUTION: This hair tonic is obtained by including pref. 0.01-10.0 wt.% of a sugar glyceride pref. of the formula (R1 is a sugar residue; R2 and R3 are each H or a saturated fatty acid residue or the like) as active ingredient; wherein the sugar is pref. galactose, glucose or fructose. The formulation of this hair tonic is e.g. a liquid, milky lotion, ointment, being in the form of tonic, hair cream moose, shampoo, etc. Furthermore, this hair tonic may be formulated with a surfactant (e.g. higher saturated fatty acid), moisturizer (e.g. glycerol), thickening agent (e.g. quince mucous matter), antiseptic (e.g. salicylic acid), vasodilator (e.g. nicotinamide), etc.
Patent JP-H1174785-A (JP)
Title: Phase-locked loop controller
Inventor: IKEDA HIDEKI
IPC: G11B20/14
Filed: 1997-08-28
Abstract: PROBLEM TO BE SOLVED: To oscillate a system clock signal for a reproducing device, etc., even when phase is not locked by an operation failure of a PLL circuit by providing a selector which switches a system clock signal from a clock signal to an internal clock signal based on a lock error signal. SOLUTION: A reference signal from a 1st selector 7 is inputted to a phase comparator 1. The comparator 1 performs phase comparison of the reference signal with a phase comparison signal and outputs a phase difference signal that corresponds to a comparison result. Only a low frequency component of the phase difference signal is passed through by an LPF 2 and is outputted as a voltage signal to a VCO 3 and a lock error detector 8. The VCO 3 outputs a frequency that corresponds to a voltage level as a clock signal. The clock signal is inputted to a 2nd selector 9 and also inputted to a 1st frequency divider 4. The selector 9 switches and selects a signal which is outputted as a system clock signal based on a lock error signal from the detector 8.
Patent JP-H0590596-A (JP)
Title: Test device of insulated gate bipolar transistor
Inventor: KOIKE TOSHIMARO
IPC: H01L29/78
Filed: 1991-09-26
Abstract: PURPOSE:To provide a test device which is capable of estimating the latch up resistance of an insulated gate bipolar transistor whose latch up resistance is high and whose latch up current is immeasurable. CONSTITUTION:A test device comprises cells 1, 2 and 3 which are provided with source regions (11, 12, 13, 14, 15 and 16) of insulated gate bipolar transistors where their width varies (W1, W2 and W3). Since a cell whose source region width is large is low in latch up current and easy to measure, it is possible to estimate the latch up resistance of an immeasurable insulated gate bipolar transistor.
Patent JP-S62109447-A (JP)
Title: Transmission system
Inventor: KANAMARU KIMIHARU
IPC: H04B3/46
Filed: 1985-11-07
Abstract: PURPOSE:To always monitor the discontinuation of the transmitting function and also to reduce the power consumption with a transmission system, by transmitting with relay only the transmitting function check signal that is extremely short in terms of time via each transmitter and transmitting the information data from each transmitter only when the information to be transmitted has a change. CONSTITUTION:If an optical fiber 1 connecting both transmitters 3 and 4 is cut by some reason, a check signal P sent from the transmitter 3 never reaches the transmitter 4. Therefore the transmitter 4 is unable to receive the signal P even at a time point t3 when a timer counted time tau. Thus an abnormality signal SE is produced and transmitted to a data collector 6 via a transmitter 5. Then the collector 6 detects the abnormality of the transmitting function. In case the data D4 supplied to the transmitter 4 has a change as shown at a time point t4, the new data D4 is sent instantaneously to the collector 6 via the transmitter 5.
Patent JP-H04129039-A (JP)
Title: Optical pickup
Inventor: YAMAKAWA AKIO
IPC: G11B7/08
Filed: 1990-09-18
Abstract: PURPOSE:To prevent dust or the like in air from being stuck to an objective lens by providing a lens protector with a stop part which is projected toward an optical disk and has an aperture part whose area is narrower than the effective area of the objective lens. CONSTITUTION:A laser beam LB emitted from an objective lens 24 toward an optical disk 33 is gradually narrowed and is converged; and since a stop part 39b of a lens protector 39 is projected toward the optical disk, light emitted from the objective lens 24 and light made incident on the objective lens 24 are not intercepted though the area of an aperture part 40 of the stop part 39b is made smaller than the effective area of the objective lens 24 in accordance with the extent of this projection. The area of the aperture part 40 of the lens protector 39 is smaller than the effective area of the objective lens 24, and the projecting stop part 39b of the lens protector 39 cylindrically covers input/output light of the objective lens 24. Thus, dust or the like in air is hardly stuck to the objective lens.
Patent JP-H04125690-A (JP)
Title: Display processing circuit for picture data
Inventor: TAKEZAWA MASAYUKI
IPC: G09G5/39
Filed: 1990-09-18
Abstract: PURPOSE:To simplify a hardware by supplying picture data to a memory for display, and supplying auxiliary data incidental to the picture data also to the memory for display. CONSTITUTION:The above circuit is equipped with a memory 21 for display having a larger capacity than the quantity of data of the picture data, processing circuits 31 and 32 which operate the processing of the picture data read out of the memory 21 for display and supply them to a display 50, bus line 39 which supplies the picture data from the memory 21 for display to the processing circuits 31 and 32, and display controlling circuit 33 which controls the processed contents of the processing circuits 31 and 32 according to auxiliary data TBDT incidental to the picture data. Then, the auxiliary data TBDT are supplied to the empty area of the memory 21 for display. Therefore, when the circuits 31 - 33 are made into 1 chip in an IC 30, the table data TBDT of the video RAM 21 are supplied through the bus line 39 to the controlling circuit 33. Thus, an exclusive terminal pin for supplying the table data TBDT to the IC 30 is not necessary.
Patent JP-2000075872-A (JP)
Title: Method and device to output voice information using non- contact power feeding
Inventor: HIRAOKA YASUSHI
IPC: G10L13/04
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device to output voice information using a non- contact power feeding, which provides necessary identification information at necessary time, and is safely operated with less fault. SOLUTION: The device consists of an electric power supplying section A1 and a voice information generating section A2. The section A1 is provided with a photoelectric converting means B, which obtains electric energy by itself, a voice generating section detecting means C, which detects the section A2, an electric power transmitting means D, which supplies electric power to the section A2 with a non-contacting means, as electromagnetic energy, and a switch E which controls the connection between the means B and D by the detection result of the means C.  The section A2 consists of a power receiving means F which receives electric power from the section A1 in a non-contacting manner, an electric power storing means G, which stores the received electric power, an electric power supplying section detecting means H, which detects the section A1, a voice information generating means I, which outputs various kinds of necessary identification information by voice employing electric power, and a switch J which controls the connection between the means G and I by the detection result of the means H.
Patent JP-2000075930-A (JP)
Title: Servomotor control method
Inventor: TOMISHIGE SHINGO
IPC: H02P29/00
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To make stoppable a body at a target position even in the case of variation in the torque generated by a motor and variation in load due to the secular changes of a mechanism. SOLUTION: When the current position of the body is in a set range nearby a stationary target position (S4) and the same as that at the last sample time (S5) and a driving current value is normal (S8), the driving current value at this time is stored (S9). When an update cycle of a correction value comes (S11), the correction value is updated according to the stored driving current value (S12).
Patent JP-H0588396-A (JP)
Title: Electrophotographic sensitive body
Inventor: AIZAWA KOICHI
IPC: G03G5/14
Filed: 1991-09-27
Abstract: PURPOSE:To provide an electrophotographic sensitive body where an intermediate layer containing the specified material is installed between a substrate and a photosensitive layer and images of good quality are obtained not influenced by environments and stable even in long time use. CONSTITUTION:Between a substrate and a photosensitive layer is installed an intermediate layer containing hydrophobic silica fine particles. The hydrophobic silica fine particles are preferably those whose primary particle average particle diameter is >=50nm and are preferably those whose surface has undergone alkylsilylation treatment or silicone treatment.
Patent JP-S60143649-A (JP)
Title: Multilayer interconnection structure for semiconductor device
Inventor: HIRAO MITSURU
IPC: H01L23/522
Filed: 1983-12-29
Abstract: PURPOSE:To enable to flatten the surface of a semiconductor device and to prevent a crack from generating therein by a method wherein an insulating layer, which is laminated on an n- th conductive layer, is formed into a laminated constitution consisting of an organic resin film having a smaller thermal expansion coefficient than that of the number-n conductive layer and an inorganic insulating film. CONSTITUTION:A phosphorus glass film 2 is formed on the surface of a semiconductor substrate 1, and after that, a first conductive layer 3 is made to adhere thereon in a prescribed thickness. Then, a low-thermal expansion polyimide 4, which is to be used as an organic resin film, is formed in a prescribed thickness. Here, the thermal expansion coefficient of the low- thermal expansion polyimide 4 is smaller than that of the first conductive layer 3. The thickness of the polyimide 4 is selected in such a way as to erase the step difference of the surface thereof in a degree that the roughness of the surface thereof doesn't affect a bad influence on a second-layer wiring forming process, which is to be performed later. An inorganic insulating film 5 is laminated on the whole surface. At this time, there is such a thing that a crack or a stripping generates and the effect of moisture-proof protection of the semiconductor device is damaged, because the low-thermal expansion polyimide 4 has been used. After through holes 6 were formed, the lamination of a second conductive layer 7 is performed.
Patent JP-S61129046-A (JP)
Inventor: NAITO SOSUKE
IPC: B02C13/22
Filed: 1984-11-26
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-H03163981-A (JP)
Title: Television telephone set
Inventor: ISHIZUKA MIKIO
IPC: H04M1/64
Filed: 1990-09-18
Abstract: PURPOSE:To clearly transmit the termination of communication without giving unnecessary misunderstanding and a sense of incompatibility to an opposite party by transmitting a specified picture when the termination of a call is set and interrupting a telephone line after the transmission of the specified picture is completed. CONSTITUTION:When a handset 4 is returned and a system is set to an on-hook state, an operation transmitting the specified picture which is previously prepared for showing the termination of the call such as 'Good Bye' and 'End', for example, to the telephone line is automatically executed. The telephone line is automatically interrupted after the transmission of the specified picture is completed and the call is completely terminated. Thus, the termination of communication can clearly be transmitted without giving the unnecessary mis under standing and a sense of incompatibility to the opposite part but giving preferably a good impression without being conscious of special anxiety such as to transmit the will of the termination of the call to the opposited party.
Patent JP-H1186172-A (JP)
Title: Remote measurement system
Inventor: MATSUURA TAKEHISA
IPC: G08C17/00
Filed: 1997-09-12
Abstract: PROBLEM TO BE SOLVED: To control a data measurement operation by instructing a power supply control part to perform the on-control of the power supply by a photodetection signal, after deciding the presence or absence of an optical signal and accordingly applying the power supply only for a necessary time, in response to an operation request given by a station device. SOLUTION: A control part 4 outputs an on/off control signal 21 to a 1st electro-optical conversion part 5 for instructing the acquisition of the measurement data and also for operating the part 5. Thus, a 1st photoelectric conversion part 7 which is connected to a down-line optical fiber 6 and converts an optical signal into an electrical signal, detects the presence of the optical signal and outputs the detection of a photodetection signal 22 to a power supply control part 12. The part 12 inputs the detection of the signal 22 for applying the power supply of a remote communication device 3. Thereby, the power supply is applied only when it is necessary, so that the load can be reduced to a solar cell 10 and a battery 11. Furthermore, the device 3 can be started and stopped, as necessary, therefore wasteful power consumption is suppressed.
Patent JP-H0783202-A (JP)
Title: Operating oil tank of construction machine
Inventor: YANAGIBASHI KENZO
IPC: E02F9/00
Filed: 1993-09-10
Abstract: PURPOSE:To protect a tank main body so that rust may not be generated on the inner surface of the tank main body for long periods. CONSTITUTION:An antirust spraying means 20 composed of a suction pipe 21, an atomizer main body 22 and a spray head 23 is provided in order to protect the inner surface of a tank main body 10 from rust, and one end of the suction pipe 21 is connected to a suction pipe 11, while the other end is connected to the atomizer main body 22. The atomizer main body 22 is provided with a pump and forcibly feeds operating oil sucked from the suction pipe 21 to the spray head 23 while the spray head 23 is formed into a dome shape and has many spray small holes bored therein. This spray head 23 is arranged in the position higher than the maximum oil level of operating oil in the tank main body 10 and directed toward the approximately center of the inner surface of a top lid part 10a of this tank main body 10. Operating oil is sprayed over the wide range so as to form oil film of operating oil on the inner surface of the top lid part 10a and the side surface, and the operating oil tank is prevented from dewing.
Patent JP-2001076249-A (JP)
Title: Commodity information display method and article with commodity information used for the same
Inventor: IWAMOTO HISAO
IPC: G06Q30/06
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a commodity information display method for making a person who requires information viewable information on the spot by giving information on the commodity in a special form at every commodity and to provided an article with the commodity information used for the method. SOLUTION: In the method for displaying commodity information in a store, information to be displayed on a commodity is previously given as a two-dimensional code 1 to a commodity or an article for store installation, which is associated with the commodity. The two-dimensional code 1 which is given to the commodity or the article for store installation is read by a two-dimensional code reading means installed in the store. It is displayed by picture display or sound display or is displayed by printing display by using a printing means.
Patent JP-H04127695-A (JP)
Title: Call processing method for multifunction trunk in pbx
Inventor: ISHIKAWA KATSUKI
IPC: H04Q3/42
Filed: 1990-09-18
Abstract: PURPOSE:To enable various service by reducing the physical layer of trunks by executing a processing request by a multifunction trunk when the class of the trunk is corresponding to the multi-function trunk, monitoring the transition of the processing request at the monitor point of the multifunction trunk, and processing the call of the multifunction trunk. CONSTITUTION:When dialing a terminal TE (B terminal TE) on a call incoming side from a terminal TE (A terminal TE) on a call originating side, a PB register 10 and the A terminal TE are connected by processing a line decision program, the call processing is executed based on a state transition number by processing a call processing program 18, and the B terminal TE and the A terminal TE are connected by a three-way trunk 2. In this case, the class of a subscriber requested the processing and the class of the trunk are decided based on the call processing request of the PBX and when the decided class of the trunk is corresponding to multifunction trunks 2 and 3, the processing request is executed by the relevand multifunciton trunks 2 and 3. Then, the transition of the processing request is monitored at a monitor point 19 of the multifunction trunks 2 and 3, and the calls of the multifunction trunks 2 and 3 are processed. Thus, the physical layers of the trunks 2 and 3 are reduced, and the various service can be realized.
Patent JP-H0193630-A (JP)
Title: Clutch device
Inventor: TAKAHASHI ATSUSHI
IPC: F16D27/112
Filed: 1987-10-01
Abstract: PURPOSE:To make the transmission of large capacity torque and the miniaturization of a clutch device possible by engaging a rolling element with an engaging part of inside and outside rotating members which are relatively rotatable for selective torque transmission. CONSTITUTION:When an exciting coil 23 keeps an unexcited state even if an input gear 2 rotates, as a ring-shaped disc 19 is freely movable, an arm part 14 is energized through a return spring 17, and a needle 3 thereby keeps a rotatable state, resulting in no torque transmission to an output shaft 1. When current is passed through an exciting coil 23 for excitation, attracting force acts to the ring-shaped disc 19 through a disc member 21 made of magnetic material to make the disc 19 abut on the disc member 21, and generated frictional force functions in a direction opposite to that of rotation of the input gear 2. The needle 3 therefore moves toward an engaging part 9 of an outer race 6 for transmitting the torque of the input gear 2 to an output shaft 1 through the needle 3. In addition to that, as the above mentioned torque increases, the needle 3 cuts into the engaging part 9 more deeply to make the transmission of large capacity torque possible, and moreover the needle 3 need not enlarge its diameter in proportion to its transmission capacity. Thus the device can be miniaturized.
Patent JP-2001076841-A (JP)
Title: Ignitor for internal combustion engine
Inventor: NAKAYAMA YOSHINORI
IPC: H01T13/20
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To enhance ignition reliability in an ignitor for an internal combustion engine. SOLUTION: Electrodes 3, 4 provided in the atmosphere of a fuel/air mixture have band opposed faces 301, 401 opposed to other electrodes so that a magnetic flux is formed by a magnetic flux generating means 5 to intersect a space S between the opposed faces 301, 401 in the longitudinal direction of the opposed faces 301, 401 and perpendicularly to the opposing direction of the electrodes 3, 4, whereby Lorentz force is operated on an arc A in the longitudinal direction of the opposed faces 301, 401 to move the arc A, resulting in a substantially wider range of arc to be formed.
Patent JP-2001074918-A (JP)
Title: Light diffusing body and its production
Inventor: NAKAGAWA KENICHI
IPC: G03B21/62
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a screen capable of realizing high contrast by preventing peripheral light from being reflected. SOLUTION: Microlenses 10 of 1 to 100 μm are arrayed at random or cyclically on a supporting body 12. The black mask of the microlens array is produced by forming film-state photosensitive material on a surface on the opposite side to a surface where the microlenses 10 are arrayed, and exposing it from a lens surface and developing so that an unexposed part may have a light shielding area (light shielding property) and an exposed part may have a light transmissive area 16.