baber/WOPTO huggingface dataset:
Patent JP-S56108664-A (JP)
Title: Detector for abnormal condition of thread
Inventor: KAMIYA NAOTAKA
IPC: D04B35/10
Filed: 1980-01-31
Abstract: PURPOSE: To prevent confused detection of knot and thread breakage by identifying them through detecting plus or minus of differentiation of the amount of light received.  
     CONSTITUTION: When thread breakage exists, electromotive force of photodiode 14 increases, pluse puls differentiated by condensor 16 is amplified by amplifier 18 to cause its output voltage V exceeds upper limit Vu, and output 36 of amplifier 29 generates plus pulse which enters input terminal T of flip-flop 38. The status of R=0, D=1 is changed to Q=1, Q'=0 by clock and transistor 42 is thru to indicate thread breakage and to be automatically reset. When knot N is detected, amplifier first generates minus pulse and then plus pulse. Amplifier 30 first gives pulse to flip- flop 39 with its output being Q=1, transistor 43 is thru to generate signal of knot. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S56128484-A (JP)
Title: Aural watch
Inventor: KUNIZUTSUMI AKIHIKO
IPC: H04B1/16
Filed: 1981-01-27
Abstract: PURPOSE:To obtain a car aural watch that excels in the safety and the controllability, by usually receiving a radio broadcast to deliver an output and then discontinuing the radio broadcast during the announcement of time in voice to deliver an aural output of only the announcement of time. CONSTITUTION:The outputs of a radio circuit Ra and a timepiece circuit T are supplied to the driver circuit DR and the speaker SP via the analog gate circuits G1 and G2, respectively. With a push of the key K, the flip-flop F4 is set to turn on the gate circuit G2. Then the time is announced in voice through the speaker SP. The flip-flop F4 is reset before a push of the key K and after an announcement of time, and thus the gate circuit G1 is turned on. Then the voice of the radio is delivered through the speaker SP.
Patent JP-H09269542-A (JP)
Title: Pressure plate structure for camera
Inventor: SUZUKA SHINYA
IPC: G03B1/48
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a pressure plate structure for a camera capable of easily loading a detecting means for optically detecting film travel with a small number of parts, and capable of making a display means for displaying camera information large in size. SOLUTION: In the camera body, the pressure plate 51 is arranged behind the film, and behind the pressure plate 51, a liquid crystal display panel 31 for displaying the camera information is fixed with a circuit substrate 41 interposed, and a panel window 25 for fitting and fixing the liquid crystal display panel 31 is installed on a body cover 11, besides, optical sensors 61 and 62 for detecting passing of film perforations are loaded on the circuit substrate 41, and sensor windows 54a and 54b corresponding to the optical sensors 61 and 62 are formed on the pressure plate 51.
Patent JP-H10203717-A (JP)
Title: Controller and book binder
Inventor: KASAHARA SEITARO
IPC: B42C19/00
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To prevent a staple from being driven on characters which are picture- image formed by inhibitting a saddle stitching mode when the saddle stitching mode is selected in a condition in which a book binding mode is not selected. SOLUTION: When a user presses a book binding mode selection button (S18), it is judged whether a book binding mode has been selected before the button is pressed or not (S19). If the book binding mode has been selected before the book binding mode selection button is pressed, the book binding mode is released (S24) to judge whether a copying machine is provided with a book binder (a saddle stitching machine may be used) or not (S25). If the book binder is not provided, the processing by the book binding mode selection button ends, and if the book binder is provided, whether a saddle stitching mode is selected or not is judged (S26). If the saddle stitching mode is selected, the saddle stitching mode is released automatically (S27) to end the processing by the book binding mode selection button.
Patent JP-H05202294-A (JP)
Title: Production of molded article of aromatic polysulfone
Inventor: DANJO SHIGERU
IPC: C08L81/00
Filed: 1992-01-24
Abstract: PURPOSE:To produce a molded article having improved mechanical strengths, heat resistance, and gas barrier properties by molding a compsn. comprising an arom. polysulfone resin and a specific compd. and thermally treating the molded article under a specified condition. CONSTITUTION:100 pts.wt. arom. polysulfone resin and 0.1-15 pts.wt. at least one compd. selected from the group consisting of those of formulas I, II, and III [wherein n is 3 or 4; and R<1> and R<2> are each -H, -CH2CH2OH, -CH2CH(CH3) OH, -COCH3, -CH2CH2OCOCH3, -CH2CH(CH3)OCOCH3, or 1C or higher alkyl] are mixed at a temp. at least 100 deg.C higher than the glass transition temperature of the resin to give an arom. polysulfone resin compsn., which is molded and thermally treated at a temp. ranging from the glass transition temperature to a temp. 60 deg.C higher than it.
Patent JP-S60154670-A (JP)
Title: Manufacture of semiconductor device
Inventor: UEKI YOSHIO
IPC: H01L21/331
Filed: 1984-01-25
Abstract: PURPOSE:To effectively perform gettering and to prevent the adverse influence of a heat treatment by sequentially forming a film for forming an impurity diffusion source and a protective film on the second oxide film, forming the prescribed diffused layer on one main surface of a substrate by a common heat treatment and simultaneously forming a diffused layer on the other main surface. CONSTITUTION:An n<+> type buried layer 11 is formed on a p type silicon substrate 1, an n type epitaxially grown layer 12 is then formed, the front surface of the layer 12 and the back surface of the substrate 1 are thermally oxidized to form thin SiO2 films 24, 25. Then, a photoresist (not shown) is coated on the film 24, patterned as prescribed, and boron ions are implanted in high density to the layer 12 through the film 24. After the photoresist is then removed, a high temperature heat treatment is achieved in N2 atmosphere, thereby forming p<+> type separation diffused regions 13, 14 to the substrate 1. Then, photoresist (not shown) is coated on the film 24, and patterned as prescribed to form a base region 15.
Patent JP-H05309904-A (JP)
Title: Device for issuing destination label with slip numter
Inventor: YAMADA KAZUHIRO
IPC: G06Q10/10
Filed: 1992-01-27
Abstract: PURPOSE:To issue destination labels with slip numbers according to the number of issued slips, by providing a storage means which stores corresponding-data in which the destination of a parcel corresponds to a slip number read by a reading means. CONSTITUTION:When the destination of a percel is specified by a destination address/name selection part 2 in the case where a number of destination addresses/names are registered in a destination address/name storage part 1, a slip number reading part 3 reads a slip number printed on a label 4. Data in which the slip number read here corresponds to the address and name of the destination selected by the destination address/name selection part 2 is stored in a corresponding-data storage part. The address and name of the destination, selected by the destination address/name selection part 2, is printed by a corresponding-data printing part 6 onto the label 4 on which the slip number read by the slip number reading part 3 is printed, and the corresponding data is extracted via a corresponding-data extracting part 8 issuing a destination label 7. Therefore, the corresponding data can be extracted at the same time that the destination label with the slip number is issued.
Patent JP-S60156063-A (JP)
Title: Method and apparatus for automatically developing photosensitive lithographic plate
Inventor: IMAI MASANORI
IPC: G03D3/06
Filed: 1984-01-25
Abstract: PURPOSE:To maintain the concn. of a developing soln. in a prescribed range by measuring the AC impedance value of the developing soln. and compensating evaporation of water with a diluent. CONSTITUTION:When a PS plate is inserted in the direction of an arrow 20, a detector 21 actuates to feed a developing soln. in a developing tank 36 to a nozzle tube 28 and spray it. A nonimage part is removed with brush rollers 29, 31. The sprayed developing soln. is freed from insoluble matters with a filter 35, and recovered to the tank 36. A developer replenishing soln. 43 is supplied in accordance with the output of the detector 21. An impedance measuring sensor 38 is installed in the developing soln. 37 in the circulation system, and when a value measured with the meter 39 lowers to a predetermined value, an automatic measuring means 40 actuates in accordance with its output signal to add a prescribed amt. of diluent 41 to the developing soln. As a result, rise of the concn. can be compensated, thus permitting stable development for a long time in cooperation with the replenishment of the developer.
Patent JP-H08204455-A (JP)
Title: Noise generator
Inventor: SAITO MUNECHIKA
IPC: G01R31/00
Filed: 1995-01-27
Abstract: PURPOSE: To generate noise including the frequency components of a wide band and to simplify constitution by providing a means for continuously opening and closing a mechanical contact point for opening and closing a current made to flow to a circuit. CONSTITUTION: A coil 6 and the (b) contact point 8 of the coil 6 are connected parallelly to the serial connection body of a switch 1 and a battery 2. Then, at the time of operating this noise generator, the switch 1 is closed. Then, the coil 6 is energized and thus, the (b) contact point 8 is opened. Thus, since the energizing circuit of the coil 6 is opened, the coil 6 is turned off, the (b) contact point 8 is closed and the coil 6 is energized again. While the switch 1 is on, the coil 6 and the (b) contact point 8 generate chattering. During the chattering, arc is generated between the contact points of the (b) contact point 8 and the noise is generated by the arc. The noise is led from a lead wire 10 to an antenna or the like and radiated from the antenna. Electromagnetic waves radiated from the antenna are provided with the frequency components of the wide band.
Patent JP-H06224528-A (JP)
Title: Double-sided film substrate and its manufacture
Inventor: TANAKA KAZUHIRO
IPC: H05K3/00
Filed: 1993-01-27
Abstract: PURPOSE:To obtain a double-sided film substrate which can improve the packing density of electric parts by utilizing parts which electrically connect both surfaces of the substrate to each other as land electrodes for mounting parts. CONSTITUTION:Through holes 4 are formed in the title film substrate 1 at the locations where both surfaces of the substrate are to be connected electrically to each other and, at the same time, wiring conductor parts 2A and closing plate parts 2B which close the holes 4 are formed by coating one entire surface of the substrate 1 with metallic foil 2 and etching off the foil 2 into a prescribed pattern. On the other surface of the substrate 1, printed wiring conductors 3 are formed by coating the surface with conductive paste by a printing method. The through holes 4 are filled up with the conductive paste at the time of printing the conductors 3 and connecting conductors 5 which connect the wiring conductor parts 2A to the printed wiring conductors 3 are formed with the paste so as to electrically connect both surfaces of the substrate 1 to each other.
Patent JP-H04246740-A (JP)
Title: Microcomputer
Inventor: KATAYOSE TSUYOSHI
IPC: G06F9/48
Filed: 1991-02-01
Abstract: PURPOSE:To constitute the microcomputer so that it does not occur to branch into a WDT interruption processing routine by a WDT interruption request in which an overflow is generated already and which is transmitted to an INTC, when a preset instruction of a WDT is executed by the head of the interruption processing routine allowed to branch previously, even in the case the WDT interruption is generated by competing with other interruption. CONSTITUTION:This microcomputer is provided with a central processing unit 10, a watch dog timer(WDT) 11 for generating a processing request at the time when an overflow of a timer is generated, and an interruption control circuit 12 for processing this processing request as a non-maskable interruption, a preset signal is generated by executing an interruption of the central processor 10 and preset is executed, and by the preset signal, a processing request generated in a processing request holding period of an interruption control circuit 12 is cancelled.
Patent JP-S61168715-A (JP)
Title: Method and device for preheating gas for combustion by combustion gas
Inventor: REIMON RUI
IPC: F23L15/04
Filed: 1986-01-22
Abstract: The present invention relates to a process and a device for preheating by combustion gases, a combustive gas intended to be mixed with a combustible gas before its combustion, comprising a box member containing a first, upper vertical exchanger in which the combustive gas is first heated by heat-exchange in counter-current relationship to itself and then in co-current relationship to the combustion gases, and a second exchanger incorporated in a burner and arranged below the first exchanger, the second exchanger allowing the combustive gas to be heated by heat exchange in co-current relationship and then in counter-current relationship to the combustion gases to finally be mixed with the combustion gas.
Patent JP-S63179187-A (JP)
Title: Scroll type compressor
Inventor: NOZAWA KENJI
IPC: F04C18/02
Filed: 1987-01-21
Abstract: PURPOSE:To reduce vibration and noise and improve the wear-resistivity by forming a retainer out of foamed plastics reinforced with carbon fiber and holding a plurality of balls which are put between both the back face of the mirror board of a turning scroll at the reverse side of the lap thereof and a block. CONSTITUTION:A scroll type compressor having a turning scroll 4 and a fixed scroll 5 which have involuted laps 4b and 5b standing upright on mirror board 4a and 5b, respectively, also has a self-turn preventing mechanism 6 which prevents the turning scroll 5 from turning of itself and has it make orbital action. A plurality of balls 15m are put between the mirror board 5a of the turning scroll 5 and a block 3 to which the fixed scroll 4 is fixed, and the held in respective retainer holes 16m of a retainer 16 so as not to contact with each other. In this case, the retainer 16 is made out of foamed plastics reinforced by adding carbon fiber, which is 15mum or less in diameter and 1mm or less in length.
Patent JP-S63180228-A (JP)
Title: Voice type individual selective call receiver
Inventor: TAKAGI KENJI
IPC: H04B7/26
Filed: 1987-01-21
Abstract: PURPOSE:To facilitate the storage of a voice message to an element by storing a digital signal from a base station side and synthesizing the voice such as the digital signal. CONSTITUTION:A voice message from a subscriber 4 to a voice type individual selective call receiver 9 is key-input from a console monitor 8 and sent to a receiver 9 through a radio paging terminal 6 and a transmitter 7 as a digital signal. On the other hand, the receiver 9 uses the reception circuit 11 so as to receive the digital signal from the base station 10, stores it into a digital signal storage section 12 and a voice synthesis section 13 generates voice and it is converted into a voice through a speaker 2. Thus, the voice message sent from the base station 10 is called from the memory for many times and listened by the voice synthesis.
Patent JP-S62170824-A (JP)
Title: Temperature measuring method for fiber scope
Inventor: HATTORI YASUJI
IPC: G01J5/10
Filed: 1986-01-24
Abstract: PURPOSE:To measure a luminance distribution of an object directly, and a temperature distribution thereby, by using an image fiber, by bringing a diffusive object having a uniform luminance, and the luminance distribution of the object, to an operation processing. CONSTITUTION:In an image memory in an image processor 8, diffusive object having a uniform luminance and a luminance distribution E0(x, y) which is obtained in advance through an image pickup tube 7 are stored. An image of an object 1 of a high temperature is formed on the end face of an image fiber 6 through an image pickup lens 5, propagated in the image fiber 6 and projected to the image pickup tube 7, and its luminance distribution E(x, y) is given to the image processor 8. The image processor 8 derives a temperature distribution of the object 1 by calculating a ratio of the luminance distribution E(x, y), and E0(x, y), and displays it as an image 10 on a monitor TV9.
Patent JP-S63181804-A (JP)
Title: Breakwater and its construction and concrete caisson therefor
Inventor: OGAWARA SHIGEAKI
IPC: E02B3/06
Filed: 1987-01-23
Abstract: PURPOSE:To stabilize a breakwater structure as well as reduce the cost of the structure by a method in which concrete is placed to bury the head of resistant piles in the bottomless opening of a bottomless concrete caisson supported by support piles and provided with permeable window holes in its surrounding wall. CONSTITUTION:A bottomless concrete caisson A having permeable window holes 5 and 6 in its side walls 1 and 2 is fixed to a given position of support piles B vertically driven into the ground until stable bottom ground under water is reached. Rubble 11 is charged through an upper opening into the caisson A, the bottomless opening of the caisson A set on the bottom ground under water is closed, and reinforcing bars are arranged on it. Concrete is then placed to bury the heads of resistant piles C1 and C2 previously driven into the bottom ground corresponding to the bottomless opening of the caisson A. A strong and stable structure having high wave-breaking force can thus be obtained.
Patent JP-H02192588-A (JP)
Title: Sintering and heat treating device for continuous ceramics body
Inventor: KIYOFUJI MASAHIRO
IPC: F27B9/36
Filed: 1989-01-20
Abstract: PURPOSE:To permit to provide a ceramics superconductive wire material with good characteristics by a method wherein sintering heat treatment is applied on the ceramics body by a press roll, heated to a sintering heat treatment temperature, while applying surface-reducing work continuously. CONSTITUTION:The title device is a normal pressure heating furnace 1 having oxygen atmosphere, into which twin-roll type press rolls 2 made of a heat resistant material are incorporated, and both rolls themselves are not cooled while heating them to the sintering temperature of a work to be sintered by the heat of the furnace 1 while sintering heat treatment is applied on the tape of the ceramics body 3, introduced continuously, while applying surface reducing work with a predetermined speed. The purpose of the surface reducing work in this case is to compact the core of the wire material 3 or pressurized powder ceramics body and, therefore, a pressure, commensulate with the amount of shrinkage upon sintering, is loaded. Accordingly, the load pressure of the rolls is remarkably smaller than normal roll and the interaxial distance of the rollers and the like are controlled so as to obtain the surface pressure of 0.1-1kg/mm<2>, for example. Further, the working speed of the heat treatment is controlled so as to be very slow speed compared with the normal rolling work.
Patent JP-2000216628-A (JP)
Title: Parasitic antenna
Inventor: YOSHIKAWA SUSUMU
IPC: H01Q1/24
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To provide a parasitic antenna with a small coupling loss. SOLUTION: The parasitic antenna 1 consists of 1st and 2nd antennas 11, 12 and a feeder 13 that interconnects them. Then the 1st antenna 11 is brought closer to an antenna 21 of a radio unit 2 to electrostatically couple them strongly. That is, in the case that the radio unit 2 is a transmitter, when a current is supplied to the antenna 21, the current flows to the parasitic antenna 1 via the static coupling. On the other hand, in the case that the radio unit 2 is a receiver, the parasitic antenna 1 once receives a radio wave sent from an oppsiter radio unit. Then a current flowing to the parasitic antenna 1 through this reception is supplied to an antenna 21 of the radio unit 2 via the static coupling. Furthermore, the 1st antenna 11 is placed in an opposite direction to the antenna 21 of the radio unit 2 to reduce the effect of each radiation impedance.
Patent JP-S5296333-A (JP)
Title: Protection device for motor
Inventor: MATSUDA YASUO
IPC: H02H7/08
Filed: 1976-02-09
Abstract: PURPOSE: To intend a protection of motor by correctly detecting and also in a short time a step-out operation of hysteresis motor and the like to make a separation from the power source. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S63181541-A (JP)
Title: Communication control equipment
Inventor: TOYAMA TOSHIAKI
IPC: H04L7/00
Filed: 1987-01-23
Abstract: PURPOSE:To attain a transmission reception test and a data transmission reception by selecting either clocks extracted from a line with an external control signal or clocks which a communication control equipment generates inside the communication control equipment. CONSTITUTION:In case of connecting the communication control equipment 1 to a high speed digital communication network 4 through a digital terminating equipment 3, an earth is not supplied to a terminal 12 and a clock extraction circuit 6 executes the extraction of clocks from the data line from the digital terminating equipment which comes in from the terminal 11. And extracted clocks are supplied to a data reception circuit 9 and a data transmission circuit 10 through a clock switching circuit 8. By connecting a folded connector 15 to the output terminal of a high speed digital interface circuit 5 of the communication control equipment 1, the clocks from a clock generation circuit 7 are supplied to the data reception circuit 9 and the data transmission circuit 10. The data transmitted from the data transmission circuit 10 is received in the data reception circuit 9 through the folded connector 15 and by comparing the transmitted and received data, the confirmation of actions of the high speed digital interface circuit 5 can be possible.
Patent JP-S63181520-A (JP)
Title: Comparator
Inventor: NAKAMURA SEIICHI
IPC: H03K5/02
Filed: 1987-01-23
Abstract: PURPOSE:To prevent an erroneous output by setting a comparator driving power source as a high voltage source and obtaining a reference voltage from a low voltage source. CONSTITUTION:In a power source circuit, the secondary voltage of a transformer Tr is rectified by a rectifier 1 and two different DC power sources such as the high power source P15 and the low power source P5 are obtained with constant-voltage diodes 2 and 2'. At the time of applying the current of two different DC power sources, the time constants of resistances R1 and R2 and capacitors C1 and C2 are considered so as to obtain a first transition and a last transition in the case of leading and trailing of the power source down shown by the figure. A comparator 5 is driven with the high power source P15 and the reference voltage V2 is the voltage obtained by dividing the low power source P5 with the resistance. To the output of the comparator 5, the resistance R6 and the constant-voltage diode ZD are connected in serial and the rated voltage of the constant-voltage diode ZD is obtained between the high power source P15 and the low power source P5. The anode of the constant-voltage diode ZD is connected to an output circuit 6. Thus, even if the erroneous output in the comparator caused by the fluctuation of a control power source and an instantaneous service interruption occur, final erroneous output is evaded.