baber/WOPTO huggingface dataset:
Patent JP-H02230100-A (JP)
Title: Data communication of electric fuse
Inventor: HAYASHI KAZUMI
IPC: F42C17/04
Filed: 1989-03-02
Abstract: PURPOSE:To facilitate the wiring of an electric fuse and simplify the structure of the same by a method wherein data are read by the electric fuse sequentially when the data are sent through a line successively to a starting signal while the read data are replied through the same line and are collated with transmitting data when a stopping signal is sent. CONSTITUTION:Data are transmitted to an external control instrument 11 after a serial data inputting circuit 15 is put OFF, a serial data outputting circuit 14 is put ON by a starting signal, the starting signal is transmitted to an electric fuse 10 through the serial data outputting circuit 14 and a data inputting and outputting line 12 and shift clock is produced. The electric fuse 10 reads the data sequentially by the shift clock. When the external control instrument 11 transmits the stopping signal to the electric fuse 10 and the serial data inputting circuit 15 is put ON, the electric fuse 10 sends replying data back through a route reverse to the previous route and the external control instrument 11 collates the transmitted data with the replied data.
Patent JP-H04268351-A (JP)
Title: Radiation-resistant composition containing chlorine
Inventor: FURUKAWA KIYOSHI
IPC: C08K3/22
Filed: 1991-02-22
Abstract: PURPOSE:To produce the title compsn. which undergoes little degradation in physical properties even if irradiated with a high-dose radiation and is excellent in tensile properties, heat resistance, processability, etc. CONSTITUTION:The title compsn. is obtained by mixing 100 pts.wt. polymer component comprising 95-50wt.% chlorosulfonated polyethylene contg. 20-30% chlorine and 5-50wt.% epichlorohydrin or copolymer thereof with ethylene oxide, 3-100 pts.wt. acid acceptor, 10-80 pts.wt. process oil, and 3-15 pts.wt. antioxidant, and cross-linking the resulting mixture. The compsn. is useful as the material of a cable to be used in controlled areas of a high-dose radiation, such as a uranium concentration facility, a radioactive-waste treatment facility, and a reprocessing facility of spent fuel.
Patent JP-S60194549-A (JP)
Title: Substrate for semiconductor device
Inventor: SHIBATA SHINICHI
IPC: H01L23/498
Filed: 1984-03-16
Abstract: PURPOSE:To contrive the improvement in mass productivity and the reduction in production cost by a method wherein an insulating member piece made of ceramic material and an intersection wiring copper piece are provided by lamination on an insulation substrate where a conductor pattern has been formed on the upper surface. CONSTITUTION:Conductor pattern copper pieces 21... of required form are arranged on the upper surface of the insulation substrate 11 made of a non-metallic refractory material of ceramic material. The insulating member piece 17 made of the same non-metallic refractory material as that of the insulation substrate 11 is placed on the conductor pattern copper piece 22 arranged between conductor pattern copper pieces 21 and 23, of the conductor pattern copper pieces 21..., to be connected by means of intersection wiring. The intersection wiring copper piece 18 is placed by lamination on the insulating member piece 17. On heat treatment of the substrate 11, the substrate 11, copper pieces 21..., insulating member piece 17, and copper piece 18 firmly join to each other, and the copper pieces 21... come into required conductor patterns 121...; then, the conductor patterns 121 and 123 are connected via copper piece 18 in the state of intersection with the conductor pattern 122.
Patent JP-S61115716-A (JP)
Inventor: SHIYARURU EBEERU
IPC: B60J3/02
Filed: 1985-03-15
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-S58168403-A (JP)
Title: Cold rolling method
Inventor: IWATOU SHIYUUICHI
IPC: B21B1/28
Filed: 1982-03-31
Abstract: PURPOSE:To reduce the amt. of the edge drop of a steel plate in the stage of cold rolling the steel plate with a tandem rolling mill by making the roll diameter of the first and final rolling stand small and giving a difference to the peripheral speeds of the upper and lower rolls in the stands of the rolling mill. CONSTITUTION:A steel plate past a shearing machine 12 and a welding machine 13 via loop car 14 come out of a payoff reel 11 is cold rolled in plural rolling stands 1-4, and is then coiled on a coiling reel 17 via a shearing machine 16. The diameters of the rolling rolls of the 1st stand 1 and the final 4th stand 4 are made smaller than the diameters of the rolls of the intermediate 2nd and the 3rd stands 3, 4 and the steel plate is rolled at the drafts of the 1st and the 4th stands 1, 4 which are set at 40% and 45% of the total draft. A difference is given in the peripheral speeds of the upper and lower rolling rolls of the rolling stands in rolling the steel plate. The steel plate having a uniform thickness in the transverse direction is obtained with a small amt. of edge drop.
Patent JP-S59174801-A (JP)
Title: Light energy transmitter
Inventor: SUZUKI KOUICHI
IPC: F21S11/00
Filed: 1983-03-24
Abstract: PURPOSE:To prevent damage such as fusion due to a temperature rise of an optical transmission line for transmitting light energy by arranging the optical transmission line in a cooling pipe and cooling this optical transmission line by a cooling medium. CONSTITUTION:A photodetecting plate 1 for the sunshine is installed in a dome charged with cutting agents for infrared rays and ultraviolet rays, and this dome 2 is fitted to an automatic sunshine tracking device 3. This photodetection plate 1 is provided with numbers of condenser lenses 4, and converged light energy is sent to the optical transmission line 5 and guided to an optical changeover matching device 6. Further, an auxiliary transmission line 8 for guiding light energy from an artificial light source 7 is provided on the input side of the device 6 and a leak light transmission line 10 for supplying the light energy to plants to be cultivated. This leak light transmission line 10 is laid over the entire area of hydroponics. Further, the cooling pipe 15 is fitted around the optical transmission line 5 to prevent the temperature of the optical transmission line 5 from rising above a specific value through a pump 16 for supplying cooling water, cooling water supply path 17, and throttle valve 18.
Patent JP-H05253077-A (JP)
Title: Controller for oven toaster
IPC: F24C7/02
Filed: 1992-03-10
Abstract: PURPOSE:To reduce complication in the setting of time by a method wherein an oven toaster is provided with a timer using a microcomputer and the time is set to a time set value with higher specifications frequency beforehand at turning on a power source to display a set value on a display means. CONSTITUTION:A relay drive circuit 14 of a relay contact 13 at which the turning ON or OFF of heaters 11 and 12 is made, a display means 16 and the like are connected to a microcomputer 15 and the heaters are energized in a specified time after the realization of a timer by a program of the microcomputer 15. When a power source is turned on, time with higher specifications frequency has been set beforehand as initial value of the timer while a set value is shown on a display means 16.
Patent JP-S63219981-A (JP)
Inventor: HIROKOSHI TOSHIAKI
IPC: F16L5/00
Filed: 1987-03-05
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-H02230389-A (JP)
Title: Voice response system for cash automatic transaction machine
Inventor: KAWAGUCHI AKIHIRO
IPC: G10L13/00
Filed: 1989-03-02
Abstract: PURPOSE:To eliminate the need for the installation of a communication line newly by providing a modulator to make voice vocalized from a customer into a digital signal and a voice vocalizing mechanism to generate words by a command in a cash automatic transaction machine. CONSTITUTION:The cash automatic transaction machine 1 converts the voice of the customer collected by a microphone 2 into the digital signal by a PCM encoder 3, and sends it to a monitor station 21 via the communication line 11 under the control of a control part 4. At the monitor station 21, the digital signal is separated to a data signal and a voice signal, and the voice signal is converted into an analog voice via a PCM decoder 23, and is vocalized from a speaker 24. The monitor control part 22 of the monitor station 21 assembles a depressed and inputted command to a telegram, and sends it to the cash automatic transaction machine 1. The control part 4 of the cash automatic transaction machine 1 interprets a sent telegram, and sends it to a voice generating mechanism 5 when it is a voice generation command, and preset words are vocalized to the customer from the speaker 6. Thereby, it is possible to send data and the voice signal on one line in the monitor of the operation of the cash automatic transaction machine.
Patent JP-2000249134-A (JP)
Title: Manufacture of elastic roller
Inventor: UEKAWA EIJI
IPC: F16C13/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To prevent dirt caused by sticking of toner and prevent void phenomena appearing on a permanent image by coating a degenerated silicone oil on the surface of a mold releasing layer surface and sintering by heating. SOLUTION: A pressure member 20 comprises an elastic layer 22 formed of silicone rubber, heat resistant rubber such as fluororubber, or silicon rubber foam in the outside of a core bar 21 and forms a fluororesin mold releasing layer 23 such as a perfluoroalkoxy resin, a polytetrafluororethylene resin, a tetrafluoroethylene-hexafuluoropropylene resin, etc. The pressure member 20 is sufficiently pressurized by a presser means of a fixing member and rotated via a core 21 so as to form a nip part necessary for the pressure fixing. This constitution can prevent void on an image formed by splashing unfixed toner of minus polarity in the nip part.
Patent JP-H05258557-A (JP)
Title: Semiconductor memory device
IPC: G11C11/401
Filed: 1992-03-10
Abstract: PURPOSE:To shorten cycle time by latching an inputted data at the time of inputting of an address signal, thereby eliminating confliction of data of read modified write mode. CONSTITUTION:When the inverse of RAS becomes active, line addresses on address signal A-A are latched, and when the inverse of CAS become active, row addresses on address lines A-A are latched. While, writing data on an I/O terminal is latched, and it is stored in a register. Continuously, when the inverse of WE becomes active, writing data in the register is written in a designated memory cell by the line addresses and the row addresses.
Patent JP-S59177683-A (JP)
Title: Optical character reader
Inventor: WATANABE KATSUJI
IPC: G06K9/68
Filed: 1983-03-29
Abstract: PURPOSE:To improve the read precision of a minute character by classifying an original pattern as a minute character or an ordinary character and using a parameter and a dictionary of normalization in accordance with the classification of the character to normalize the character and determine a character candidate. CONSTITUTION:The original pattern which is read optically is classified as an ordinary character or a minute character by a feature extracting circuit 1. Parameters suitable for the ordinary character or the minute character are set to a normalizing circuit 2 in accordance with this classification. In the normalizing circuit 2, proper normalizing parameters are used in accordance with the classification of the character of the original pattern. The feature extracting circuit 1 switches a switch circuit 3 on a basis of this classification so that the output of a dictionary 4 is inputted to a resemblance degree operating circuit 6 if the output of the normalizing circuit 2 is an ordinary character and the output of a dictionary 5 is inputted to this circuit 6 if the output of the circuit 2 is a minute character.
Patent JP-S62208920-A (JP)
Title: Emergency stopping device of motor-driven injection molding machine
Inventor: KASUGAI KENJI
IPC: B29C45/84
Filed: 1986-03-11
Abstract: PURPOSE:To perform protection of a molding machine reliably by improving safety, by interrupting supply of electric power after an electric motor has been stopped by applying sudden braking to the same at the time of emergency stop of the molding machine. CONSTITUTION:When either a safety door 50 is opened or an emergency stop button 46 is pressed by finding abnormality of an injection molding machine, a signal is issued to a brake instruction device 38 of a controller 36. The brake instruction device 38 issues a rotation stop instruction signal immediately to driving amplifiers 30, 32, and 34 and electric motors 10, 12, and 14 and stopped forcibly. When a turning signal to be detected by rotation detectors 16, 18, and 20 becomes zero, switches 24, 26, and 28 are opened and electric power supply is interrupted. Therefore, there is no time lag, an action of the molding machine is stopped immediately and safety is improved.
Patent JP-H09243975-A (JP)
Title: Wave guide type multiple quantum well optical modulator
Inventor: WAKITA KOICHI
IPC: G02F1/025
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide an optical modulator which operates on a low voltage by one time of crystal growth without increasing the thickness of a non-doped layer, is shortened in its overall length by a simple process for manufacture and is made operative at a high speed and to provide an optical wave guide type modulator which does not increase the propagation loss of incident light, makes it possible to obtain a large change in absorption coefft. with a small voltage and has high performance and low chirp characteristic. SOLUTION: This modulator is constituted by successively laminating a semiconductor layer 2 having a first conduction type, a multiple quantum well structure 3 and a semiconductor layer 4 having a second conduction type on a substrate 1. The thickness of the quantum well layers of the multiple quantum well structure 3 is set smaller than a Bohr radius. The modulator has a modulation region where the refractive index of the semiconductor layers 2, 4 is set equal to or lower than the refractive index of the quantum well layers. On the other hand, the perpendicular impression of the voltage on the multiple quantum well structure 3 of this modulation region is possible.  In such a case, the same structure as the structure of the multiple quantum well structure 3 is formed on the substrate 1 as the wave guide layer for introducing the wave guided light to the multiple quantum well structure 3 of the modulation region. On the other hand, a current is implanted onto the wave guide layer independently form the modulation region.
Patent JP-H05246395-A (JP)
Title: Air cycle type air conditioner
Inventor: TAMAI MASAAKI
IPC: B64D13/06
Filed: 1992-03-10
Abstract: PURPOSE:To enable temperature control for preventing the icing of a water separator in the air cycle type air conditioner of an aircraft or the like. CONSTITUTION:Air at the outlet of an air cycle turbine 6 is led to a water separator 7 after being heated by room air at the cooling time and by the exhaust heat of a heat exchanger 2a at the heating time by utilizing a heat pipe system 13. Cold at the outlet of the air cycle turbine 6 can be thereby utilized effectively to cool the interior of the room.
Patent JP-H09117172-A (JP)
Title: Synchronous motor
Inventor: KOMATSU FUMITO
IPC: H02P1/46
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a synchronous motor which can be operated in both 50Hz area and 60Hz area. SOLUTION: Main and auxiliary springs 52, 51 are provided in order to receive a commutator 36 and cam mechanisms 37, 40, 45 switch between a situation where the action of auxiliary spring 51 on the commutator 36 is released and only the main spring 52 acts thereon and a situation where the main and auxiliary springs 52, 51 act on the commutator 36 alternately every time when the commutator 36 is subjected to centrifugal force from a weight 54 and reciprocate in the axial direction. The auxiliary spring 51 is switched by the cam mechanisms 37, 40, 45 such that the commutator 36 is received only by the main spring 52 and the motor is started with an AC power supply of 50Hz so that a transition can be made to synchronous operation. When the commutator 36 is received by the main and auxiliary springs 52, 51 and the motor is started with an AC power supply of 60Hz, a transition can be made to synchronous operation.
Patent JP-S58168393-A (JP)
Title: Device for receiving multiple-character broadcasting
Inventor: HIRASHIMA MASAYOSHI
IPC: H04N5/445
Filed: 1982-03-29
Abstract: PURPOSE:To monitor the up-to-date picture information efficiently, by displaying the new picture information on a screen automatically at every update of the contents of the screen of transmitted added information. CONSTITUTION:A clock generating circuit 9 generates a clock signal to sample an added picture information signal superposed to a received television signal and a picture information signal corresponding to one picture is stored in a main memory 12. An output read out from the main memory 12 and an output from a chroma video processing circuit 4 are applied to a cathode ray tube 14 through a mixing/switching circuit 13. An R/W processing circuit 10 displays the picture of new picture information automatically for a fixed period in every updating of the contents of the transmitted adding picture information.
Patent JP-H02230297-A (JP)
Title: Period detecting method
Inventor: MOMOSHIMA YUKICHI
IPC: G10L25/90
Filed: 1989-03-03
Abstract: PURPOSE:To securely detect a specific period in a short time by finding a 1st peak within a specific range, detecting a 2nd peak corresponding to the 1st peak by a search from a detection start point corresponding to the level of the 1st peak, and deciding whether or not a period determined based upon the 1st and 2nd peaks is appropriate. CONSTITUTION:The time t0 (when a MAX point is obtained within a specific range and a peak point is obtained is detected. A peak value is detected after a signal level drops below the half of the signal level at the time t0) and rises above the 1/2, and a next peak point WP1 is detected from a level variation state almost based upon the detected peak value, thereby estimating WP1-WP0 as its period temporarily. Another next peak is searched for within a range BW+DELTAB in accordance with the estimated period and the adequacy of the estimated period is checked in accordance with the time intervals of WP0, WP1, and WP2 to decide that the estimated period is correct at the time of (WP1-WP0) (WP2-WP1). Consequently, whether or no there is the periodicity and its period are known speedily and securely.
Patent JP-H03255372-A (JP)
Title: Integrating circuit
Inventor: TAMIYA KIMINARI
IPC: H03F1/34
Filed: 1990-03-05
Abstract: PURPOSE:To measure a minute current while controlling a leak current by adding a voltage which follows an output voltage of an integrating amplifier to a switching circuit by a feedback transistor operating during the integration. CONSTITUTION:Before starting integration, a switching circuit 3 is ON, and therefore an output of an integrating amplifier 2 is equal to the voltage of a reference voltage source 1. At this time, a current source 4 is turned OFF and a feedback transistor 5 is accordingly turned OFF. When integration is started in this state, thereby turning OFF the circuit 3 and turning ON the current source 4, a constant current flows in the transistor 5. The transistor 5 becomes ON and saturated, so that the potential between a collector and an emitter is kept at the saturation voltage. If the collector of the transistor 5 is connected to a terminal of a switching device of the circuit 3, between the terminals of the device in the circuit 3 is maintained at the saturation voltage and a leak current is controlled to be small. Accordingly, a minute current can be measured with high accuracy.
Patent JP-S61211993-A (JP)
Inventor: YOSHIMI TAKUYA
IPC: H05B33/10
Filed: 1985-03-14
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-H04287464-A (JP)
Title: Information channel diagnostic system
Inventor: MISE KIYOBUMI
IPC: H04J3/14
Filed: 1991-03-18
Abstract: PURPOSE:To quickly diagnose relatingly to a transmission line of communication information with respect to the information channel diagnostic system in a digital line controller of the integrated services digital exchange. CONSTITUTION:A multiplexer section 8 provided with a multiplexer means 300 applying time division multiplex to communication information from a host device 100 and control information from a control processing section 9 and sending the result to a subordinate device 200 and with a separation means 400 separating communication information and control information sent from the subordinate device 200 and sending the result to the host device 100 and the control processing section 9, is provided with an insertion means 500 inserting diagnostic information in place of the specific communication information received from the host device 100, with a branch means 600 branching the specific communication information sent to the host device 100 and a comparison means 700 comparing the inserted diagnostic information with the branched communication information, and the subordinate device 200 is provided with a loopback means 800 looping back and returning only the diagnostic information sent from the management/demultiplexer means 8.
Patent JP-H10256418-A (JP)
Title: Semiconductor device and manufacture of semiconductor device
Inventor: SUMI YUKINORI
IPC: H01L23/12
Filed: 1997-03-06
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device wherein spherically projected electrodes can be firmly bonded. SOLUTION: An arc-shaped recess 23 is formed at an upper end of the side surface of each of junction holes 19 which is formed on a substrate 12 in a two-dimensional array and form junction portions 20 each with an exposed conductive body 18 therein. The upper end of the recess 23 does not contact the surface of a solder ball 22 disposed on the junction portion 20. Specifically, a path 24 is formed between the surface of the solder ball 22 and the recess 23. The path 24 works as a channel, through which a flux 21 evaporated from the junction portion 20 at the time of reflowing escapes.
Patent JP-H10251450-A (JP)
Title: Silica-reinforced rubber composition and tire with tread
Inventor: COHEN MARTIN PAUL
IPC: C08L21/00
Filed: 1998-03-04
Abstract: PROBLEM TO BE SOLVED: To obtain a rubber compsn. which is excellent in processability and gives a vulcanizate excellent in physical properties by compounding a diene elastomer with silica, a carbon black, a silica coupler, and a silica-reactive silane-contg. hydrophobizing agent. SOLUTION: This compsn. contains 100 pts.wt. at least one diene elastomer (A), a reinforcing component (B) comprising about 35-85 pts.wt. precipitated silica, about 5-40 pts.wt. carbon black in a wt. ratio of silica to carbon black of about 1/1 or higher, and about 45-90 pts.wt. fine-particle reinforcing filler, a silica-coupler (C) having a site reactive with silica and a site mutually acting with the elastomer, and about 0.5-5 pts.wt. silica-reactive silane-contg. hydrophobizing agent (D). The molar ratio of the silane-group-based hydrophobizing agent to the silica coupler is about (0.1/1)-(2.0/1). An alkylalkoxysilane is used as the hydrophobizing agent.