baber/WOPTO huggingface dataset:
Patent JP-H08111432-A (JP)
Title: Semiconductor device and production thereof
Inventor: ORIMO MASAICHI
IPC: H01L21/60
Filed: 1994-10-12
Abstract: PURPOSE: To obtain a semiconductor device in which an inner lead can be connected with an electrode on a semiconductor chip highly reliably at low cost through a simple process. CONSTITUTION: An inner lead 4 is extended on an electrode 8 of a semiconductor chip 1 and a hole is made in the inner lead 4 at a position corresponding to the electrode 8. The inner lead 4 is bonded onto the electrode 8 by crushing a metal ball into a flat ball 6 and then the semiconductor chip 1 and the inner lead 4 are sealed with resin bodies 2, 3.
Patent JP-H07156681-A (JP)
Title: Right/left wheel torque transfer control device for vehicle
Inventor: SAWASE KAORU
IPC: F16H48/38
Filed: 1994-10-12
Abstract: PURPOSE:To always realize proper torque distribution without causing an energy loss by providing a torque transfer mechanism including two speed changers for changing a rotational speed output in right/left rotary shafts, and controlling this mechanism based on a reference wheel speed difference, boundary rotational speed difference and an actual rotational speed difference. CONSTITUTION:Speed change mechanisms 70, 70 for speed-changing rotational speeds output in each rear right/left axle 26b, 26a are provided, and also between an output part of each speed change mechanism 70 and a member in sides of the other axles 26a, 26b, a torque transmitting mechanisms 72L, 72R for transmitting torque between right/left axles, in accordance with differential rotation between the output part of the speed change mechanism 70 and the member in the side of the other axles 26a, 26b and an acting amount of this differential rotation, are provided. Based on a level relation in a reference wheel speed difference, first/second boudary rotational speed difference between right/left axles without performing torque transmission even when actuated each torque transmitting mechanism 72L, 72R is actuated and an actual rotational speed difference between the right/left axles 26a, 26b, each torque transmitting mechanism 72L, 72R is controlled by a hydraulic unit 38.
Patent JP-H08107898-A (JP)
Title: Manipulator for operator
Inventor: YOSHIDA KAZUHIRO
IPC: A61B17/00
Filed: 1994-10-12
Abstract: PURPOSE: To provide a manipulator for operation which prevents its arm from being interfered with a patient or a surgeon. CONSTITUTION: This manipulator 5 for operation is provided with a first working arm 8 which is driven to rotate by centering a first shaft while being driven to advance or retract linearly along the first shaft and a second working arm 10 which is linked to the first working arm 8 while being driven to advance or retract linearly along a second shaft vertical to the first shaft.
Patent JP-S6488291-A (JP)
Title: Fast breeder reactor
Inventor: AZUMA KENJI
IPC: G21C1/02
Filed: 1987-09-30
Abstract: PURPOSE:To contrive the improvement of economy while securing the sodium- water reaction by making a steam generator in dual tube structure, providing a gate valve in an outlet tubing and an inlet tubing and preparing a guard vessel on the outer periphery of a reactor vessel. CONSTITUTION:A steam generator 9 which transfers the heat of high temperature sodium generated in a reactor vessel 1 to water is made dual tube structure between sodium and water, an outlet tubing and an inlet tubing are set at position higher than the water level of emergency liquid and gate valves 7, 12 preparing radiation shields among the reactor vessel 1 and are provided respectively. A guard vessel 4 having the upper end part which is higher than the water level of emergency liquid is prepared with the outsides of the reactor vessel 1 and the gate valves 7, 12 being enclosed. Therefore, the overflow of reactor coolant can be prevented by closing the gate valves 7, 12 provided at the outlet tubing and the inlet tubing even if burning reaction occurs with reducing the possibility of burning reaction in which a tubing is broken and sodium and water come in contact with each other.
Patent JP-S60142775-A (JP)
Title: Picture processing unit
Inventor: GOTOU TOSHIYUKI
IPC: G06T5/00
Filed: 1983-12-29
Abstract: PURPOSE:To reduce the amount of hardware by providing a means reading a picture element value from a picture data storage means at a fixed interval and a means writing an output of a median filter circuit at a fixed interval to eliminate a high energy noise with a filter of a small size. CONSTITUTION:Addresses of the 1st and 2nd picture memories 3, 5 are generated by an address counter 1 of a picture processing unit, added to an address conversion circuit 2 in synchronizing with the clock and converted into an address scanned repetitively at each other picture element by the circuit 2. The converted address is applied to the 1st memory 3 inputting a picture data from a picture signal generator of a device such as a video camera. Furthermore, the picture element value including the noise from the memory 3 is read to the median filter circuit 4 at a fixed interval, an output of the filter circuit 4 is written in the memory 5 and the noise with high energy is eliminated by the filter of a small size so as to simplify the constitution of the device.
Patent JP-S62108662-A (JP)
Title: Remote maintenance system for facsimile equipment
Inventor: MUROYA HIDEKI
IPC: H04L69/40
Filed: 1985-11-06
Abstract: PURPOSE:To cope with various kinds of abnormal cases by detecting and storing the power failure or the hit of a commercial power source, the communication error rate of a communication circuit, or the environmental condition of a circuit momentary interruption other than the operation status of an equipment, and sending those as bits of maintenance information when required. CONSTITUTION:A control part 1 performs a facsimile communication controlling a reading part 2, a recording part 3, an image processing part 4, a modem part 5, and a network control part 6 in a prescribed sequence to start a transmitting or a receiving operation based on a bit of operating information from an operation part 7. Also, the control part 1fetches in an environmental data from a temperature detection circuit 8 and a humidity detection circuit 9 which detect the environmental condition regarding a temperature and a humidity, etc., and records it on a nonvolatile memory. And thereby, the operational abnormality of the equipment due to the change of the environmental condition can easily be recognized, and also, the communication error rate of the circuit or the operational abnormality due to the hit of the circuit, etc., can be dealt with adequately.
Patent JP-H0694533-A (JP)
Title: Thermal image detector
Inventor: TAKADA SHIGEKAZU
IPC: G01J5/02
Filed: 1992-09-17
Abstract: PURPOSE:To obtain a compact and simple-structured/constituted system for detecting a two-dimensional thermal image without contact using an infrared sensor comprising pyroelectric type film heat detecting elements. CONSTITUTION:By placing an infrared ray transmitting type protection cover 6 in front of movable parts such as an infrared ray sensor 1, an infrared ray transmitting lens 2 and a chopper 3, reliability and safety of the system is improved. Influence of the protection cover is corrected by temperatures detected at a cover temperature detecting part 7 and a reference temperature detecting part 4 to allow accurate temperature measurement.
Patent JP-H09109180-A (JP)
Title: Method for molding hollow coutour strand on sheet-like article
Inventor: SHIYUTEFUAN MAIAA
IPC: B29C48/07
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To mold a hollow contour strand of an elastomer so that the elastic deformation capacity of a hollow contour is held even at a re-molded place. SOLUTION: When a frame like hollow contour strand is extruded to the surface of a glass plate 1, the transition region between the start and terminal of the extruded strand is re-molded by using an injection mold 13. The part irregularly molded at the re-molding place is mechanically removed at first. Thereafter, a wax core is pushed in the hollow space of two mutually adacent end parts of the hollow contour strand. Subsequently, the inection mold 13 is placed at a predetermined place and a cured elastomer is injected to completed the hollow contour strand at this place. Thereafter, the part of the completed hollow contour strand is heated to such a degree that the core is melted and wax is distributed on the bottom of the hollow space 5 as a layer.
Patent JP-S6490687-A (JP)
Title: Display system for picture communication equipment
Inventor: NAKAJIMA HISAHARU
IPC: H04N7/081
Filed: 1987-09-30
Abstract: PURPOSE:To predict at the time of completing a transmission by displaying the rate of transmitted information to the entirety of the picture information of a still picture according to a transmission together with the transmitted still picture at the time of transmitting the still picture. CONSTITUTION:The information of the still picture fetched to a CCD camera 1 is developed to a video memory 3 and displayed on a CRT 4, encoded in a CPU 5, modulated in a modem 7 and transmitted to a subscriber's line 10. In the screen of the CRT 4 in a transmission side, the still picture is displayed on a still picture area 41 and a display 42 indicating the transmission and the display 43 of the quantity of transmission indicating the rate of the transmission to the entirety of the still picture 41 to be transmitted are displayed. Accordingly, the transmitting status of the still picture is well understood in the transmission side and a time for completing the transmission of the still picture can be easily predicted.
Patent JP-S61126846-A (JP)
Title: Break signal processing method
Inventor: MATSUMURA HISASHI
IPC: H04L13/00
Filed: 1984-11-22
Abstract: PURPOSE:To eliminate useless error processing after detecting the line-break signal by not transferring the received data to the external computer but receiving only until receiving a normal data after detecting the line-break signal. CONSTITUTION:If a data control part 12 receives a break signal 50 for 2 bytes consecutively, the line-break signal is detected as in common USART, and a break detecting signal is transmitted to a received data control part 14 to set a status register 32. And later on, the data control part 12 takes the break signal 50 by unit of 1 byte as data in the internal receiving buffer register 38, and performs the error check, but the data becomes a start stop error data. The data is transmitted to a data buffer 30 of the receiving data control part 14, however, because a status register 32 is in set status, a transmission control part 34 does not transmit the data to an I/O bus 15. Thereafter, the data control part 12, if receives one character of the normal data 53, resets the status register 32.
Patent JP-S62108642-A (JP)
Title: Fault supervisory system
Inventor: KADOTA HARUNOBU
IPC: H04L69/40
Filed: 1985-11-07
Abstract: PURPOSE:To minimize the collision of data transmission/reception processing and fault supervisory processing by generating a fault supervisory request command only when a processing section controlling a terminal receives no normal interruption from a processing part controlling a host controller side. CONSTITUTION:The 1st processing section 4 consists of a CPU interface control section 7 and a sub-control section 8 to control a CPU 1 and a processing section 5. The 2nd processing section 5 consists of a terminal interface control section 9 and a main control section 10 to control the 1st processing section 4 and a terminal 3. In not receiving an interruption notice from the 1st processing section 4 within a prescribed time, the 2nd processing section 5 informs a fault supervisory request command to the processing section 4. The processing section 4 decodes the command, executes the supervisory processing and sends the result of supervision to the processing section 5. The processing section 5 confirms and judges the result of supervision and generates a fault notice to the CPU 1 at fault state.
Patent JP-H03110971-A (JP)
Title: Printer
Inventor: ANZAI KATSUHIKO
IPC: B41J2/485
Filed: 1989-09-26
Abstract: PURPOSE:To print out a high quality picture without magnification or reproduction processing by changing the resolution of a drawn picture area only when an instruction depending on the resolution of image drawing or the like comes. CONSTITUTION:A data sent from a host device 1 is received and analyzed. When the result of analysis tells it that the command is not a control command, a received data is stored in a page buffer (RAM4). However, the received command is an image drawing command, resolution, a start line and line number or the like are registered on the resolution information table and a frame memory 6b is reserved based on the registered information and a head address is registered in the resolution information table. When the registration processing is finished, the image command processing is executed.
Patent JP-S60143497-A (JP)
Title: Semiconductor storage device
Inventor: MIYAGAWA NOBUAKI
IPC: G11C11/34
Filed: 1983-12-29
Abstract: PURPOSE:To decrease the occupied area of a writing circuit by providing many memory cells, the writing circuit which writes data in the memory cells, and a sense circuit which reads the data of the memory cells. CONSTITUTION:S1-St and SE1-SEt indicate selection switches of the column system and sense circuits. EC1-ECt are additional circuits which are used for high-speed reading and writing in common, one end of the circuit is connected to common data lines C1-Ct and the other end is connected in common. Since element dimensions are small, the area which is necessary for the additional circuits EC1-ECt is also small. The terminal of the additional circuits EC1- ECt, which is connected in common, is connected to only one installed writing circuit WR. A D1 is writing information of the memory cell. Since the writing circuit WR is used for plural sense circuits SE1-SEt in common, the occupied area is decreased.
Patent JP-2001072548-A (JP)
Title: Cosmetic for cleansing
Inventor: SAKAI YUJI
IPC: A61K8/00
Filed: 1999-09-02
Abstract: PROBLEM TO BE SOLVED: To obtain a cosmetic for cleansing having a low possibility of exhibiting irritation. SOLUTION: This cosmetic for cleansing is obtained by including an antiinflammatory ingredient which is especially a glycyrrhizin analog and/or an extract of a burdock and the glycyrrhizin analog is especially stearyl glycyrrhetinate. Furthermore, the cleansing cosmetic for sensitive skin is prepared by further adding diglycerol tetraoleate thereto.
Patent JP-H07106030-A (JP)
Title: Plug socket
Inventor: KITAMURA MASUO
IPC: H01R13/46
Filed: 1993-10-04
Abstract: PURPOSE:To facilitate connection work and simplify mounting and construction by providing a group of three plug blade inserting ports while positioning the two of them in a bottom cut V shape and by positioning the other one in the center line between the two and on the wider side of the bottom cut V-shape. CONSTITUTION:Each terminal plate 3 to which a blade rest spring 2 is fixed, is stored in each chamber of a body 11 along with each two lock springs 4, 4 and one cancel button 5. A terminal block 3 which becomes a center ground electrode is arranged so that the block is in the opposite position of the other two terminal blocks 3, 3. The electric wire inserting hole 18 on the rear surface of the body 11 used for connecting an electric wire to each terminal block 3, is positioned, as a result, on a widest interval among the three terminal block 3. Operation such as connection work for inserting an electric wire, for which the front end cover is peeled off, in the electric wire inserting hole 18, and cancellation of the connection can thus be facilitated. Since the materials are of standardized outer size. construction can be facilitated by using a mounting frame of general use along with each wiring apparatus.
Patent JP-H1086510-A (JP)
Title: Ink jet recording body and its manufacture
Inventor: RIYUU HA
IPC: B41M5/00
Filed: 1996-09-19
Abstract: PROBLEM TO BE SOLVED: To realize high gloss, high printing density and high ink absorbability by a method wherein a recording layer coatingly applied on a molding surface is transferred onto a support without an adhesive or self-adhesive intermediate layer of onto the recording layer of a support having another recording layer by being directly urged. SOLUTION: A recording layer contains at least resin and preferably contains a pigment and an adhesive for improving an ink absorbability. Mean particle size of the pigment is preferably at most 500nm. The recording layer is coatingly applied on a molding surface, dried so as to form a film and then transferred onto a support or another recording layer by being urged. The pressure for transferring the recording layer after being coatingly covered on the molding surface onto the support or the other recording layer provided on the support is preferably 1-250kg/cm<2> . In this case, a pressure roller or the like is preferably heated up to 35-150 deg.C. Further, at the transferring under urging after the recording layer and/or support is impregnated or coatingly covered with water, the amount of water to be impregnated is preferably about 0.1-10g/m<2> .
Patent JP-S60143025-A (JP)
Title: Follow-up comparison type a-d converter
Inventor: NISHIDA KEIICHI
IPC: H03M1/48
Filed: 1983-12-29
Abstract: PURPOSE:To attain quick operating speed and the same degree of accuracy as the use of a low frequency clock by allowing a counter to follow an input signal with a high frequency clock and the input signal by a low frequency clock. CONSTITUTION:The counter 2 is connected to a clock oscillator A4 of a high frequency via a switch SW3 operated by a controller 6, counts a clock pulse of high frequency and is operated in following to the input signal. When the operation is finished, the SW3 is selected by the controller 6 and the counter 2 is connected to the clock oscillator B5 with a low frequency, counts the clock pulse of low frequency and is operated in following the input signal. Since the erroneous bit due to the use of the high frequency clock is almost corrected by the following operation of the low frequency of the next stage and the accuracy is entirely the same as the case of using the low frequency clock.
Patent JP-H03111084-A (JP)
Title: Thread cutter for automatic sewing machine
Inventor: OWARI YASUHIKO
IPC: D05B57/38
Filed: 1989-09-25
Abstract: PURPOSE:To perform thread cutting with the same condition on a shuttle in spite of the direction of the shuttle when perfect stitch sewing is performed by mounting a thread cutter on a shuttle holder, and operating the cutter via a shaft passing the rotational center of the shuttle holder. CONSTITUTION:Since a link 22 is turned in a direction of dotted line arrow head and a link 23 is turned in the direction of dotted line arrow head by the locus of the fitting meandering groove of a roller 20 and a cam 21, a knife actuating link 24 is turned in a counterclockwise direction. Then, an actuating knife 26 is turned in the counterclockwise direction via the engagement of an engaging part 24a with a pin 26b setting a step screw 26a as fulcrum. Thereby, bobbin thread is cut by the cooperation of the blade part 26c of the actuating knife 26 and the blade part 28a of a fixed knife 28. At such the case, the thread cutter can be formed with the actuating knife 26 and the fixed knife 28.
Patent JP-2000078015-A (JP)
Title: Multibit-type d/a converter and delta sigma-type a/d converter
Inventor: FUJIMORI ICHIRO
IPC: H03M1/66
Filed: 1998-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a dynamic element matching circuit which is advantageous in terms of cost and is suitable for the realization of a high S/N ratio even if the resolution of a multibit-type D/A converter is increased. SOLUTION: A delta sigma modulator 300 outputting the digital signal D2 of resolution five bits, a conversion part 410 converting the value of the digital signal D2 into the digital D3 of 31 levels shown by a thermometer code, a DEM processing part 420 executing a DEM processing by a rotation system on the lower 26 levels of the digital signal D3 and a post D/A converter 500 converting the digital signal D3 which is DEM-processed into analog signals AOUT in quantity corresponding to the total number of '1' of the respective bits are installed. When the resolution of the D/A converter is increased compared to a former converter, the decrease of the effect of a DEM processing is prevented, the increase of a circuit scale is suppressed and the converter can be manufactured. Thus, effect that the rise of manufacture cost can be suppressed and a high S/N ratio can be realized is obtained.
Patent JP-H0678545-A (JP)
Title: Schenkel-type dc high-voltage generator
Inventor: HAYASHI KEIZO
IPC: H02M7/10
Filed: 1992-08-26
Abstract: PURPOSE:To change the polarity of DC output voltage easily without removing and attaching rectifiers. CONSTITUTION:Each rectifier 9 is placed between a stage and the next of shielding electrodes 5 and 6, and lead wires 19 connected to the terminals of the rectifier 9 are connected to the shielding electrodes 5 and 6 with connector members 21 being attachable and removable. Concerning to the connection, each lead wire 19 is connected to one of adjoining shielding electrodes as shown by a full line, when output voltage of positive polarity is to be obtained at a high-voltage output terminal. While, for obtaining output voltage of negative polarity, the plug 22 of each connector member 21 is removed from a jack 25, and connected to the other of the adjoining electrodes instead as shown with a dashed line. Incidentally, screwing terminal system connectors can also do as the connector members 21 being removable and attachable.
Patent JP-S63102325-A (JP)
Title: Manufacture of semiconductor device
Inventor: SEKINE TOKUO
IPC: H01L21/225
Filed: 1986-10-20
Abstract: PURPOSE:To make the gettering of a silicon oxide film possible by a method wherein a phosphorus-treated film is spread over both surfaces of a semiconductor substrate, and a diffusion region is formed in the above-mentioned semiconductor substrate by performing a heat treatment on a semiconductor film. CONSTITUTION:A diffusion hole 4, to be used for formation of an emitter region, is formed by performing etching on the silicon oxide film 3 on a semiconductor substrate 1. Then, an impurity-doped polycrystalline silicon film 5 is the whole surface of said semiconductor substrate 1 through the diffusion hole 4. The abovementioned polycrystalline silicon film 5 is formed into the necessary shape as an emitter electrode by performing etching. Then, POCl3 is deposited on both surfaces of the above-mentioned semiconductor substrate 1 at the temperature range of 800-1000 deg.C, and phosphor glass 6 is spread over both surfaces of the substrate 1. Moreover, an emitter region 7 is formed by performing a heat treatment at 900-1000 deg.C. As a result, a gettering treatment can be performed on the silicon oxide film 3.