baber/WOPTO huggingface dataset:
Patent JP-S58208883-A (JP)
Title: Ic card
Inventor: NAGAYAMA TADAHIRO
IPC: B42D15/10
Filed: 1982-05-29
Abstract: PURPOSE:To realize an IC card havig stabilized connection, by using a photoconnection for a signal transmission line which can easily cause malfunction due to level fluctuation and noise. CONSTITUTION:Light from LEDs 7 and 23 is modulated to transmit signals to opposite photodiodes 22 and 8. Since the carrier of the signal is light, the signal can be transmitted at high speed, and only one channel for transmitting and receiving is sufficient to perform a function. A miss transmission due to bad connection and noise due to vibration and sliding are not generated. Therefore, malfunction is hardly caused in comparison with a signal transmission using a contact. A signal to be transmitted to the photodiode 22 is obtained by converting a parallel signal transmitted to a serial interface circuit 6 from a signal processing part 2 to a serial signal in the serial interface circuit 6 to amplify its electric power and, thereafter, by transmitting it to the LED 7 to emit light.
Patent JP-H01261006-A (JP)
Title: Antenna azimuth display device
Inventor: OHARA NAOKI
IPC: H01Q3/02
Filed: 1988-04-12
Abstract: PURPOSE:To improve the operability of the adjustment of the direction of an antenna by displaying a map pattern on a CRT so as to allow the operator to select a map with an optimum scale in response to the distance from a relay point till the antenna in one touch. CONSTITUTION:A CPU 1 loads a map pattern data 102 with a scale selected by a pattern changeover switch at first by an instruction of a program 2 from a map data file 4 to itself. Moreover, a present azimuth data 101 of a turning antenna 6 is inputted to the CPU 1 and the azimuth point around the position on the map pattern corresponding to the actual antenna installation is accessed to obtain a pattern data. Then a pattern display signal 103 is synthesized from the two pattern data of the map and the azimuth point obtained in this way and the result is sent to the CRT 5 so as to indicate 104 the azimuth of the antenna on the map pattern. Thus, a trouble replacing a paper-made map or spread of other map is eliminated.
Patent JP-2000287199-A (JP)
Title: Video doorphone system
Inventor: SHIMIZU ATSUKO
IPC: H04N7/18
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To earlier find out a suspicious looking person, to turn away the person and to allow a resident and a visitor to feel safe. SOLUTION: In the video doorphone system consisting of an entrance slave set 1 with a camera and a house master set 2 provided with a television monitor 21, a master controller 15 compares a background video image of an entrance acquired at an optional point of time through the depression of a video storage button 24 of the house master set 2 and stored in a memory 12 with a video image from the entrance slave set 1 having a camera obtained for a prescribed period in a transition of a supervisory state. When the master controller 15 detects a voltage difference being a prescribed level or over between both video signals, the master controller 15 raises a notice tone to the house master set 2 and starts the television monitor through a communication circuit 26.
Patent JP-H03288734-A (JP)
Title: Detection circuit for automatic paper feeding device
Inventor: TAKAHASHI TETSURO
IPC: B65H3/00
Filed: 1990-04-05
Abstract: PURPOSE:To reduce the number of cables and the poles of a connector by judging the existence of the installation of CSF (automatic paper feeding device) by using only the signal line necessary for the electromagnet type power drive of CSF. CONSTITUTION:As for the coil 1 of a plunger used for the pin selection of CSF, one edge 1 is connected with a motor driving power source (35v) through a connector 3, and the other edge is connected with the collector of a transistor 2. A zenor diode 4 is connected between the collector and base of the transistor 2, and the transistor 2 is protected. Further, the first resistor 5 is connected with the collector of the transistor 2, and the second resistor 6 is grounded. The input of a low power Schottky TTL buffer 7 is connected with the connection point of the resistors 5 and 6. The installation of CSF can be judged by comparing the high level threshold value and low level threshold value of the input voltage of TTL.
Patent JP-2000283562-A (JP)
Title: Warm-air room heater
Inventor: EBINA SUSUMU
IPC: F24H3/06
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a warm-air room heater, whose body is miniaturized, in the warm-air room heater (FF type heater), generating warm-air through a heat exchange between indoor air and combustion gas. SOLUTION: A warm-air room heater 1 is constituted of an indoor machine 10 and an outdoor machine 20. The indoor machine 10 is equipped with a suction port 11 for sucking indoor air, and a warm-air outlet port 15 for sending warm- air out. The outdoor machine 20 is equipped with a burner 29, a gas discharging means for sucking outdoor air to supply the same to the burner and discharging the combustion gas of the burner to the outside of a house, and a heat exchanging unit 35 for effecting heat exchange between the indoor air for sucked through the suction port 11 of the indoor machine 10 and the combustion gas of the burner 29. The indoor machine 10 is equipped with only the indoor air suction port 11 and the warm-air outlet port 15 while the outdoor machine 20 is provided with combustion function and heat exchanging function whereby the indoor machine can be miniaturized.
Patent JP-H09279717-A (JP)
Title: Mounting structure of pc wall panel
Inventor: ITO HIROYUKI
IPC: E04B2/94
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To simplify the mounting and improve vibration and sound isolating effects by mounting a fastener (bracket) having a mounting hole on a skeleton side wall, and screwing a PC wall panel-side fastener to this fastener through a rubber vibration isolator. SOLUTION: In the mounting of PC wall panels 1, 1b for preventing external vibration and noise on a skeleton wall 3, a fixed plate 8 is fixed to the skeleton wall 3, and a fastener (bracket) 5 having a through-hole 13 is mounted on the fixed plate 8. A vertically divided rubber vibration isolator is installed to the through-hole 13, and a PC wall board side fastener 4 is fixed through a half washer 12 and a plate 14 by a bolt 15. The lower PC panel 1b is mounted on the skeleton wall 3, and the upper PC wall panel 1 is mounted thereon through a connecting pin 16 and a sealant in such a manner as to be slightly vertically movable. This mounting structure is applicable to mounting of not only the PC wall panel 1 but also a curtain wall. Thus, a mounting structure easy to construct and having high vibration and sound isolating effects can be provided.
Patent JP-H09282596-A (JP)
Title: Divided display system for operating area block
Inventor: HAYASHI TOSHINOBU
IPC: G08G1/13
Filed: 1996-04-12
Abstract: PROBLEM TO BE SOLVED: To display divided blocks on the map picture of a command station so as to recognize the block, where a vehicle exists, at a glance. SOLUTION: The position of a mobile station 3 loaded on the vehicle is measured by a GPS receiver 34, inputted to a signal processing part 37 together with a present vehicle number from a memory part 35 and motion information from a fare meter 38, processed and transmitted from a transmission/reception part 31 by radio. This radio wave is received/demodulated by a transmission/ reception part 2 at a command station 1, processed by an information processing part 15 and written into a memory part 16. Then, the information of the mobile station is read out of the memory part 16 together with the map data and block division display data of the operating area and transferred to an information processing part 19, and the position, etc., of the mobile station is written in the map and temporarily written into a memory part 20.  When the 'block division display' is designated by the console 11, the block division picture is composited with the map picture, and the map of the area designated by the console is outputted to a display part 21 and displayed on the screen.
Patent JP-S61249722-A (JP)
Title: Stack mold molding machine
Inventor: SATO ISAO
IPC: B29C45/32
Filed: 1985-04-30
Abstract: PURPOSE:To provide a stack mold molding machine which is capable of performing molding while a leak of molten plastic is prevented without providing a valve mechanism for prevention of the leak, by so constituting the titled machine that it is shifted along with an injection unit in a mold clamping direction by resisting against the pressing force of an injection nozzle for a sprue. CONSTITUTION:When a cavity block 5a on a mold clamping side is moved in a mold breaking direction and an injection unit 4 is moved in the mold breaking direction, a runner block 2 is moved also in the mold breaking direction by the pressing force of an injection nozzle 3 to be applied to a sprue 1 and a parting face 6b on a nozzle side is opened. In the meantime, as pressure welding of the injection nozzle 3 to the sprue has been performed to move the runner block 2 by pressing the sprue 1, there is no fear that molten plastic in the injection nozzle 3 and the sprue 1 leaks out. When the runner block 2 is pressed by moving the cavity block 5a on the mold clamping side in the mold breaking direction, the injection unit 4 and runner block 2 are moved in the mold clamping direction by resisting against the pressing force of the injection nozzle 3 for the sprue and it is possible to perform mold clamping while pressure welding between the sprue 1 and injection nozzle 3 is kept as it is.
Patent JP-S57205163-A (JP)
Title: Ink jet head for ink jet printer
Inventor: KIMURA YOSHIAKI
IPC: B41J2/055
Filed: 1981-06-13
Abstract: PURPOSE:To make it easier to process plates for a jet head and also make it possible to realize a jet head of multi-nozzle type by such an arrangement wherein the wall of the recessed portion of one of two opposing plates of the jet head is changed to a flexible type wall. CONSTITUTION:Of two opposing plates, No.1 plate 11 and No.2 plate 12, No.1 plate is provided with a recessed portion 11a formed by etching and its thinly formed portion is a flexible wall 11b. A space formed by the surface of No.2 plate 12 and the recessed portion 11a forms a jet chamber 13 and it is supplied with ink 16 from an ink storage 14 through a pipe passage 15. When a pulse generator 18 outputs electrical pulses in response to record information, a piezoelectric crystal adhered to the flexible wall 11b of No.1 plate 11 is driven and ink particles are jetted out from a nozzle 19.
Patent JP-S5614743-A (JP)
Title: Signal transmitter
Inventor: KAWANA KIYOSHI
IPC: H04L7/00
Filed: 1979-07-18
Abstract: PURPOSE:To improve the efficiency of transmission without making a decision on a step-out immediately by providing the method of holding word synchronism even in case that a transmission error occurs in a reception-synchronizing code in transmission of vehicle sensing pulses with the time-division multiplex system. CONSTITUTION:Input information from a vehicle sensor at a transmission part is sampled by parallel-series converting circuit 2 and coded in transmission format and the coded information is sent to circuit 4 after frequency-shift modulation 3. A received signal from circuit 4, on the other hand, is demodulated by demodulator 5 and timing generating circuit 11 corrects a word-synchronous counter; and data right before it are parity-checked at 9 successively and when normal reception is confirmed, word synchronism is established while receivable signal 12 is generated. Then continuous error detecting circuit 13 never makes a decision on a step-out immediately even in case that a transmission error occurs in reception-synchronizing codes and, when parity check signal 18, etc., can not be obtained for more than a certain period, regards that as the step-out, improving the efficiency of transmission.
Patent JP-H05264776-A (JP)
Title: System for testing plant control equipment
IPC: G05B23/02
Filed: 1992-03-18
Abstract: PURPOSE:To obtain a testing system for testing plant control equipment which makes it possible to expand the extent of an automatic test and also to automatic judgement on start and discontinuation of the test. CONSTITUTION:A general control apparatus 18 for testing is provided. A signal inputted to a plant computer 11 from each part of plant control equipment 6 is thereby taken in and a signal necessary for a test is transmitted from this general control apparatus 18 to each of testing devices. Besides, the signal necessary for the test is taken directly in the testing devices 19 to 21 directly from the plant computer 11 without being passed through the general control apparatus 18 for testing. Together with checkup of the soundness of the inside of an object of the test, checkup of the soundness of associated devices and a control apparatus can be executed as well. Thereby the extent of an automatic test can be expanded and further judgement on start and discontinuation of the test can be automated as well.
Patent JP-H04305073-A (JP)
Title: Ceramic bonding brazer
Inventor: MATSUI HIROAKI
IPC: C04B37/00
Filed: 1991-03-29
Abstract: PURPOSE:To provide a ceramic bonding brazer capable of brazing a ceramic and a metal or a ceramic and a metal with a high quality at a low temp. without cracking the ceramic and without warping the metal. CONSTITUTION:A metallic brazing powder consisting of the powder of an alloy contg. 20-75wt.% Ag, 15-60wt.% Cu and 10-40wt.% Sn and 0.5-1.0wt.% of the active metal powder of Ti, Zr and Hf, a resin and an org. solvent are kneaded into a paste to obtain the ceramic bonding brazer.
Patent JP-S61250195-A (JP)
Title: Manufacture of electrolytically chromated steel sheet having superior adhesion to paint
Inventor: YOSHIDA MITSUO
IPC: C25D11/38
Filed: 1985-04-27
Abstract: PURPOSE:To obtain an electrolytically chromated steel sheet having superior adhesion to paint by carrying out cathodic electrolysis and anodic electrolysis in the final part of a two-step chromium plating stage under specified conditions and electrolytic treatment in a chemical stage under specified conditions. CONSTITUTION:In the final part of a two-step chromium plating stage, a plated steel strip in a plating bath is used as a cathode and subjected to cathodic electrolysis with 5-20C/dm<2> electricity at 10-20A/dm<2> current density to regulate the amount of a chromium oxide film to about 5-18mg/m<2>. The plated steel strip is then used as an anode in the plating bath and subjected to anodic electrolysis with 0.2-5.0C/dm<2> electricity at 2-10A/dm<2> current density to extremely reduce the amount of the chromium oxide film. In the following chemical stage, the steel strip is used as a cathode in a soln. of <=1.2pH contg. 20-200g/l chromic anhydride and 0.05-3.0g/l (expressed in terms of F<->) sodium fluoride or ammonium fluoride, and the steel strip is electrolytically treated with 10-50C/dm<2> electricity at 10-50A/dm<2> current density.
Patent JP-S63257178-A (JP)
Title: Compact type fluorescent lamp
Inventor: NISHIKAGE YOSUKE
IPC: H01J61/32
Filed: 1987-04-13
Abstract: PURPOSE:To decrease the number of manufacturing processes and to make stable manufacture in quality possible by providing stems with a pair of electrodes which are sealed with frit glass at the end parts of two U-shaped glass tubes. CONSTITUTION:There are provided a cap-shaped connecting metal 19 with double bottoms to be a communication hole which forms a discharge path connecting the end parts on a side of two U-shaped glass tubes 17, and stems 21 with a pair of electrodes which are sealed with frit glass 18c at the end parts on the other side of two U-shaped glass tubes 17. Connection metals 19 are sealed with frit glass to the end parts of a side of two U-shaped glass tubes placed in parallel and at the end parts of the other side stems 21 are sealed also with frit glass, in doing so the sealing of opening ports of glass tubes 17 can be finished by one process. As for the connection metal 19, a cheap metal part such as one made by press working of a sheet metal can be used, which helps to bring about the cost-cut of a fluorescent lamp. A fluorescent screen 16 is formed on the inside surface of the two U-shaped glass tubes 17 and then these two tubes are connected into a double U shape by connection metals 19, so that the film quality of the fluorescent screen of the two U-shaped glass tubes 17 is stabilized and the formation of the fluorescent screen 16 on the inside surface of U-shaped tubes is done easily and in good quality.
Patent JP-H08213487-A (JP)
Title: Semiconductor memory cell and its manufacture
Inventor: OCHIAI AKIHIKO
IPC: H01L29/788
Filed: 1995-03-24
Abstract: PURPOSE: To provide a semiconductor memory cell and its manufacturing method by which the thickness of various constituting elements formed on a semiconductor substrate can be made small and the degree of freedom of word-line division and bit-line division be made large. CONSTITUTION: In a semiconductor memory cell in which a first semiconductor substrate is stuck to a second substrate 40 and they are on the side of the first semiconductor substrate, a plate line 22, ferroelectric thin film 21 and contact plug 13 are formed from the side of the substrate 40 between the substrate 10A and substrate 40, source and drain areas 52 and 53 of which one end is electrically connected with the plug 13 and the other is electrically connected with a bit line 55 on the surface side of the substrate 10A, and a gate electrode part 51 common to word line is formed on the upper side of the substrate 10A.
Patent JP-H11346356-A (JP)
Title: Transmitter and transmission method
Inventor: KIRINO HIDEKI
IPC: H04W16/26
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To attain transmission when a distance between an originating station and a terminating station exceeds the coverage of a weak radio wave by allowing the originating station to transmit a transmission signal by adding information showing the destination of the terminating station and frequencies to be received by its own station from a repeater station, and allowing the repeater station to transmit the transmission signal by adding information showing the frequencies to be received by its own station from the terminating station, and allowing the terminating station to transmit the transmission signal by using the frequencies designated by the repeater station. SOLUTION: The originating station 1, the repeater station 2, and the terminating station 3 operate transmission and reception with different frequencies. The originating station 1 transmits a signal for calling the terminating station 3 from a terminal 4 with frequencies f1, and designates frequencies to be received by its own station as frequencies f0. The repeater station 2 modulates the received calling signal into frequencies f2, outputs it, and designated frequencies to be received by its own station as the frequencies f1. The terminating station 3 receives the calling signal with the frequencies f2, outputs this to a terminal 5, and outputs a response signal from the terminal 5 with the frequencies f1.  The repeater station 2 receives the response signal with the frequencies f1, modulates this signal into the frequencies f0, and outputs it, and the originating station 1 receives it.
Patent JP-S62247458-A (JP)
Title: Inventory management system for various articles
Inventor: YOSHIMURA TAKEHIKO
IPC: G06Q50/28
Filed: 1986-04-21
Abstract: PURPOSE:To perform an overall managing job in a proper and accurate way with a simple operation and with the reduction of labor by attaining a total system where each control element of a management unit set in a storehouse is connected to a sensor which counts the in-/out-storehouse frequencies of each article via a controller. CONSTITUTION:An address display parts 3... such as the light emitting diodes LED, etc., are attached to the front of each section room 1... of a storehouse 2 to light up with the input of a code set previously in response to the type of each article and to designate the corresponding room 1.... While a photoelectric sensor 4... are set at the entrance/exit part of each room 1... to detect the in-/out-storehouse states of articles. Furthermore an alarm device 5... are set at a position near the part 3 in the form of a single unit. A control box 9 is fixed to control those elements 3, 4, 5.... In such a constitution, an inventory management unit is constituted.
Patent JP-S60236021-A (JP)
Title: Measuring device
Inventor: HANNOKI NOBUYUKI
IPC: G05B21/02
Filed: 1984-05-10
Abstract: PURPOSE:To perform successively a monitoring and controlling by forecasting the measuring value of the present time from the ratio of measuring value of the time immediately before and the measuring value before 24hr and the measuring values of the present time and the same time of the previous day in case of performing a maintenance during operation. CONSTITUTION:A physical quantity to be measured is measured with a primary transducer 1 and converted into an electrical signal with a secondary transducer 2 and the measuring value is transmitted successively together with time to a measurement forecasting means 4. The measurement value forecasting means 4 judges either it is under regular operation or on maintenance and in case of under maintenance the measuring value of the present time is forecasted and displayed on a displaying device 3 from the ratio of the measuring value of the time immediately before and that 24hr before and the measuring values of the present time and the same time of the previous day. The continuation of the controlling and monitoring of the quantity to be measured is thus enabled even under maintenance condition and the suspension of operation is avoided. It is suitable for a plant of a power station of 24hr cycling, etc.
Patent JP-H02276558-A (JP)
Title: Continuous forming machine for chinese steamed bun or the like
Inventor: OKAMOCHI HISATAKA
IPC: A23L35/00
Filed: 1989-04-13
Abstract: PURPOSE:To enable continuous forming of Chinese steamed bun, etc., having twisted fold by combining a circular cutter, disk capable of intermittently rotating, receiving mold having vertical groove around and folding means, twisting member and bottom member having vertically moving shaft so as to carry out special action. CONSTITUTION:A food ingredient (a) such as a mass of bean jam is filled in a packing material (b) by downward motion of a filling rod 12. When the upper part of a receiving mold 27 is opened by upward motion of the filling rod 12, intermittent rotation of a disk 26 is re-started and the receiving mold 27 in which the packaging material (b) containing the food ingredient is housed is moved to the point C, where folding means 33 is downward moved by stretching operation of the first cylinder 35 and holding pawl 42 faces on the outside of vertical groove 28. Then the lower half of pawl 42 is allowed to enter from the vertical groove 28 into a receiving mold 27 by stretching operation of the second cylinder 44 and recessed part of side piece of the packaging material (b) is folded to close the center of the upper part of packaging material and then twisting member 49 is rotated and lowered to apply twist to the fold. Then when the receiving mold 27 is moved to the point D, a roller 29 is put on the projection part of cam disk 31 and a bottom member 27C is upward moved and the molded Chinese steamed bun is pushed out onto the upper part of receiving mold 27 and carried through a chou 55 onto a conveyor 52 by a feed-out cylinder 54.