baber/WOPTO huggingface dataset:
Patent JP-H01245891-A (JP)
Title: Apparatus for treating photographic processing waste liquid
Inventor: KUREMATSU MASAYUKI
IPC: C02F1/04
Filed: 1987-09-02
Abstract: PURPOSE:To prevent the generation of the malodors of ammonia and sulfur systems, in a treatment apparatus for concentrating a photographic processing waste liquid by evaporation by bringing a heat generating means having surface temp. of 200 deg.C or more into contact with the photographic processing waste liquid. CONSTITUTION:The waste liquid in a waste liquid supply tank 24 is sent to an evaporation vessel 1 by a pump 26 through a heat exchanger 10 and evaporated under heating by a heating means 2 while the ammonia gas in the generated steam is decomposed by a heat generating means 70 whose surface temp. is 200 deg.C or more, pref., 500 deg.C or more and the generation of a sulfur type malodor is reduced even when concn. advances. The steam is passed through an adsorbent 6a to be rid of a color component and a malodorous component and condensed through a heat exchanger 10 and a condenser 11 to be sent to a condensed liquid tank 19. After concn. treatment is completed, the sludge in the evaporation vessel 1 is allowed to fall in a bag 7. The transfer quantity of heat to a photographic processing waste liquid from the heat generating means 70 is set to 18kcal/cm<2>.h or more. By this method, the amount of the ammonia gas in steam and that of the sulfur type malodor can be reduced.
Patent JP-H0881242-A (JP)
Title: Interlayer for laminated glass and laminated glass using the same
Inventor: MINAMINO HIROKO
IPC: C09J7/00
Filed: 1994-09-14
Abstract: PURPOSE: To obtain the subject interlayer excellent in fluidity, toughness and adhesivity, etc., to be suitably used even in laminated glass with high curvature or complicated design. CONSTITUTION: This interlayer for laminated glass is composed of a plasticizer and a polyvinyl butyral resin prepared by butyralization of polyvinyl alcohol. In this case, the butyralization degree of the polyvinyl butyral calculated by proton nuclear magnetic resonance spectroscopy stands at 40-75mol%, and the residual isotactic triad-type hydroxyl group in the polyvinyl butyral resin stands at 2-21mol% based on the vinyl alcohol units constituting the polyvinyl alcohol.
Patent JP-H0960476-A (JP)
Title: Pipe burying device
Inventor: YAMAZAKI KAZUO
IPC: E21D9/06
Filed: 1995-08-29
Abstract: PROBLEM TO BE SOLVED: To prevent a deformation and breakage of buried pipes and a drift of a course by properly extending correcting cylinders in response to the rear end positions of buried pipes when the buried pipes differ in length, and pressing the rear ends of all buried pipes with uniform force. SOLUTION: A drive section 3 is retreated, buried pipes 7 are set to a pipe receiving member 8, a lead pipe 11 is set into the ground, then a screw conveyor 17 is operated. The sediment drilled by drilling heads on both sides is conveyed backward by the screw conveyor 17 and discharged to the ground surface from a vertical shaft 1. An advance holder 4 is advanced to press the rear ends of the buried pipes 7, and piston rods of correcting cylinders 9 are pressed when the advance holder 4 is advanced. The correcting cylinders 9 are extended to press the buried pipes 7 with uniform pressure, an offset load to a specific buried pipe 7 is prevented, and the buried pipes 7 are buried at constant intervals between them.  The drive section 3 is retreated, new buried pipes 7 are hung between the pipe receiving member 8 and the buried pipes 7, and three buried pipes 7 are concurrently buried to the prescribed distance.
Patent JP-S6280632-A (JP)
Title: Film winding device for camera
Inventor: KITAJIMA TOMOYA
IPC: G03B17/30
Filed: 1985-10-04
Abstract: PURPOSE:To wind a film quickly by performing the winding operation with the film winding diameter fixed and making this diameter large. CONSTITUTION:A film 10 is wound with a maximum diameter of the circle of front end parts of the first-third film guides 3a1-3c1. Since a take-up spool 1 is rotated slightly more than a control member 2 at this time, the inner end side of the film guide 3a1 (or 3b1 or 3b1) connected to a collar part 1a of the take-up spool 1 by a supporting shaft 3a2 (or 3b2 or 3c2) precedes slightly the outer end of the film guide 2a, whose motion is controlled by a guide groove 2a2 (or 2b2 or 2c2) of a control arm 2a1 (or 2b1 or 2c1) of a control member 2, in accordance with winding of the film 10. Thus, the film winding diameter (outside diameter) is kept relatively large to wind the film from the initial stage of winding to the terminal stage of winding.
Patent JP-S60113506-A (JP)
Title: Envelope detecting circuit
Inventor: SASAKI HIROYASU
IPC: H03D1/00
Filed: 1983-11-25
Abstract: PURPOSE:To give no variance to the output value despite the waveform distortion of an input signal and at the same time to improve the time responsiveness, by sampling and holding the peak voltage value of an input wave for each cycle to perform the envelope detection. CONSTITUTION:When the input signal voltage V1 is lower than the voltage V3 of a capacitor 19, the output of an operational amplifier 17 is saturated toward the minus side with a diode 18 set in a nonconductive state. In this case, a switch 22 is opened and a sample holding circuit 20 is set in a voltage holding state (period A in the figure). The diode 18 conducts when V1>V3 is satisfied, and V3=V1 is obtained by the function of the amplifier 17 (period B). When the V1 exceeds its peak level, the output of the amplifier 17 is reduced. However the V3 of a capacitor 19 is held by the function of the diode 18 (period C). Then the nonconduction state of the diode 18 is detected by a control circuit 23, and the sampling action of the circuit 20 is started. Then the switch 22 is closed to discharge the V3.
Patent JP-H0773780-A (JP)
Title: Mechanism for maintaining condition of alternate type switch
Inventor: TANAKA MASAO
IPC: H01H23/16
Filed: 1993-09-06
Abstract: PURPOSE:To improve the holding force at each position of an alternate type switch by providing a play clearance for extending stroke in a fitting hole, which supports a holding ball freely to move forward and backward, between this holding ball. CONSTITUTION:A fitting hole 6 for holding a holding ball 7 freely to move forward and backward is provided in the tip of a holding member 1 supported freely to be oscillated in couple with a switch operating member 2. The holding ball 7 is energized by a spring 8 in the direction for projecting from the fitting hole 6, and a cam surface 9 formed with a projecting part is provided in a side opposite to the projecting holding ball 7. Furthermore, a play clearance G for extending stroke is provided in the fitting hole 6 between the holding ball 7 at least in the tip oscillating direction. With this structure, when the holding member 1 is oscillated to one side and the tip of the holding ball 7 gets over the top of the projecting part 9, the holding ball 7 is energized by the spring 8, and pressure-contacts with one side of the fitting hole 6, and thereafter, when the holding member 1 is oscillated to the other side and the holding ball 7 gets over the projecting part 9, the holding ball 7 is energized by the spring 8, and pressure- contacts with the other side of the fitting hole 6.
Patent JP-2001038263-A (JP)
Title: Painting mask device
Inventor: INABA KEIICHI
IPC: B05B15/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a painting mask device, capable of easily painting a prescribed part, which is difficult to paint with a conventional method, by constituting a device body so as to be tilted. SOLUTION: A painting mask device body U provided on a movable base 10 with a receiving jig 40 for mounting a work and with a mask body 20 covering a work W mounted on the receiving jig 40 is constituted so as to be capable of being tilted around a horizontal supporting shaft Lx. Spray painting is performed is such a condition that the painting mask device body U to which the work W is mounted is tilted around the horizontal supporting shaft Lx so as to turn regions A1, A2 to be painted in the work W to a prescribed direction for carrying out the painting easily. Thereby, a site which is difficult to paint with a conventional method, and a plurality of different sites can be painted easily.
Patent JP-H0654055-A (JP)
Title: Cable core wire voltage control connection system by subscriber line
Inventor: AOKI TOSHIRO
IPC: H04M3/20
Filed: 1992-07-28
Abstract: PURPOSE:To implement lead-in and disconnection of a subscriber line by voltage control when a telephone set is installed. CONSTITUTION:Each of branch points 4-6 is provided with a control means having a lead-in circuit leading in a subscriber line to a subscriber's house and a disconnection circuit disconnecting a subscriber line having been drawn to a subscriber's house from the subscriber's house in the system where cable cores 7-10 have plural branch points 4-6 branched to subscriber's houses 15-17. The lead-in circuit is controlled by applying a specific voltage to a control means at a relevant branch point and the disconnection circuit is controlled by applying a specific voltage to a control means at a relevant branch point via a subscriber line from a voltage generating circuit 3 provided in an exchange 1.
Patent JP-H04102338-A (JP)
Title: Method and apparatus for manufacture of resin-sealed semiconductor device
Inventor: KOJIMA SHINJIRO
IPC: B29C45/14
Filed: 1990-08-22
Abstract: PURPOSE:To enhance an insulating property by a method wherein, before a resin sealing operation, a lead part of a lead frame is sandwiched and held between metal molds and both faces are sandwiched and held between stepped pins on which a prescribed springy force acts. CONSTITUTION:Before a resin sealing operation, a lead part 1a of a lead frame 1 is sandwiched and held between upper and lower metal molds 5a, 5b; and the face on the element-mounting side of the lead frame 1a and its opposite face are sandwiched and held between one pair of stepped pins 7a, 7b on which forces of springs 8a, 8b act. When a resin 4 is injected into the metal molds 5a, 5b in this state, the molding pressure of the resin 4 acts on stepped parts of the pins 7a, 7b, the pins 7a, 7b are separated from the lead frame 1 and a prescribed gap is formed between the lead frame 1 and the pins 7a, 7b. The resin 4 flows into the gap, and parts other than the lead part 1a are resin-sealed. Thereby, it is possible to enhance the insulating property of a device.
Patent JP-H0384424-A (JP)
Title: Air flowmeter for internal combustion engine and its manufacture
Inventor: SAITO YASUO
IPC: G01F5/00
Filed: 1989-08-28
Abstract: PURPOSE:To stabilize flow at a crossing part and to stabilize the output of a hot wire element by equalizing the diameter of the circular end part of a 2nd flow passage to that of the sectional circle of a 1st flow passage while aligning the center of the section of the circular end part with the center of the sectional circle of the 1st flow passage in the cross-section brought into contact with a groove bottom part. CONSTITUTION:An air suction flow passage branches into a main flow passage 3 and a subordinate flow passage 4 and 1st and 2nd flow passage 4A and 4B are formed. The flow passage 4A is sectioned circularly and has a hot wire element 6 and a temperature compensating element 7 internally. The flow passage 4B is formed of a groove formed in a bridge 9 and a plate 10 which covers it. Then the flow passage 4B has the circular end part 12 at the crossing part and this end part 12 has the circular center aligned with the center of the sectional circle of the flow passage 4A in the cross-section brought into contact with the groove bottom part 11 and is equal in radius. Therefore, no step is formed at the crossing part and dead volume is eliminated. Consequently, the flow at the crossing part becomes stable and the output of the hot wire element provided in the flow passage is stabilized.
Patent JP-H0670070-A (JP)
Title: Picture communication equipment
Inventor: NISHIKAWA MASAHITO
IPC: H04N1/00
Filed: 1992-08-20
Abstract: PURPOSE:To turn the different kinds of files to series communication objects by adding the kinds of the respective files at the head of picture information, transmitting them and also discriminating a recording form corresponding to the kinds of the files at a reception means. CONSTITUTION:The data of picture information RAM 4 are read and taken out through a scanner 8 by program control by a CPU 1, information such as the kinds of the files and ID, etc., is added to the head of the picture information, the file information is stored in a first line and the picture information is stored in a second line of the system RAM 3 of a line buffer. Then, the information is received and outputted through a MODEM 6 and an NCU 5 to a line. The recording form is discriminated based on the file information similarly at the time of reception as well. Thus, the different kinds of the files can be turned to the series communication objects a series communication objects range is widened and communication cost can be reduced.
Patent JP-S6281839-A (JP)
Title: Sampling phase detection circuit
Inventor: OTANI SUSUMU
IPC: H04L27/22
Filed: 1985-10-04
Abstract: PURPOSE:To attain high speed modulation by inverting the polarity of every other signal extracted in an odd/even number order from a signal sampled and outputted at a frequency being twice the modulation speed from a synchronizing demodulation analog signal and multiplying the inverted signals. CONSTITUTION:The synchronizing demodulation analog signal is sampled (14) by using a clock signal having a frequency 2fs being twice the modulation speed. The odd number order signal from the sampled signal is extracted by an extraction circuit 15, and every other sampled signal is subjected to polarity inversion 16. The signal of an even order number is extracted by an extraction circuit 17 and the polarity of the every other extracted signal is inverted (18). Outputs of both polarity inverting circuits 16, 18 are multiplied (19) to obtain an output signal S0. Thus, the frequency of the clock signal in use has a maximum speed being twice the modulation speed and the other sped is 1/2 or 1/4 of the modulation speed to attain high speed modulation.
Patent JP-S62104269-A (JP)
Title: Picture information display device
Inventor: IIDA KAZUHIKO
IPC: H04N1/387
Filed: 1986-09-19
Abstract: PURPOSE:To improve the sharpness and easy to see the performance of picture information by inverting the white/black picture of picture information displayed in response to the instruction of white/black inversion of the picture information displayed on a display means. CONSTITUTION:A display interface device 10 consists of a picture information turning circuit 60 turning the picture information at every 90 deg., the 1st and 2nd refresh memories 75, 76, a phase decision circuit 77 and a cursor display device 80. The picture information read from the 1st refresh memory 75 is fed to a CRT display device 16 via the phase decision circuit 77, where the signal is displayed. The circuit 77 consists of an exclusive OR circuit and an AND circuit and inverts the phase of picture information freely, that is, white/black picture by selecting the phase decision signal based on the input of keyboard.
Patent JP-H1063042-A (JP)
Title: Method for generating electrophotographic process printing plate
Inventor: KATO EIICHI
IPC: G03G15/16
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To obtain excellent transferability at the time of transferring a toner image to a material to be transferred together with a transfer layer and to still completely transfer the transfer layer and the toner image to the transferred material, for obtaining high image quality, even if the film thickness of the transfer layer is small and as transfer conditions, temp. is low and speed is high, in particular. SOLUTION: On the surface of an electrophotographic photoreceptor 11, the transfer layer incorporating resin which can be removed by chemical reaction processing is formed and then, the toner image is formed in an electrophotographic process using a liquid developer. The toner image and the transfer layer are transferred onto an intermediate transfer body 20 having a surface whose tackiness is 3g.f (gram force) at a temp. (T1 ) <=40g.f at a temp. (T2 ), by contact at the temp. (T1 ) and further, the toner image is transferred to the transferred material 30 having a hydrophilic surface capable of making lithographic printing, at the time of executing printing, together with the transfer layer, by the contact at the temp. (T2 ) higher than the temp. (T1 ).  After that, the transfer layer of the transferred is removed by the chemical reaction to generate the objective process printing plate.
Patent JP-2000142711-A (JP)
Title: Bag having flap, and its manufacture
Inventor: MINATO KIYOTAKA
IPC: B65D27/16
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a bag having a flap with the elegant and decorative effect, the sealing function and the excellent usability without using a separate sticker. SOLUTION: Appropriate patterns and letters are integratedly printed on a flap 2 of an envelope to form an apparent sticker part 3. The flap 2 is provided with an attachment part 2a to be attached to a body part 1 and a separation part 2b to be separated from the attachment part 2a, and a part of the sticker part 3 is projected to the separation part 2b. When in use, the separation part 2b is removed, and the attachment part 2a and the projecting part of the sticker part 3 are adhered to a back surface of an envelope body 1. Similar decorative effect to that of the regular sticker can be obtained by the sticker part 3 by printing the sticker part 3 on the flap 2 itself in advance, and folding the flap 2 to the back surface side of the envelope body 1. No tear is expected during the unsealing since no separate seal is used.
Patent JP-S6465655-A (JP)
Title: Memory interface control system
Inventor: MAEBAYASHI MASATO
IPC: G06F12/04
Filed: 1987-09-07
Abstract: PURPOSE:To minimize the suppressing time of a memory access command at the time of generating a write request signal to a memory and to prevent the generation of a malfunction, by providing the titled system with a memory access command means and a suppressing means. CONSTITUTION:In case of writing data in a memory, the data are written in a buffer storage part 4 synchronously with a clock signal. An address timing signal and a data timing signal are respectively generated from an address timing signal generating means 2 and a data timing signal generating means 3 synchronously with said writing in the storage part 4. When the clock signal is not stopped, the memory access commanding means 6 sends an access commanding signal quickly to the memory synchronously with the address timing signal. When the clock signal is stopped during the generation of the data timing signal, the suppressing means 5 suppresses the output of the access commanding signal from the means 6 to the memory to inhibit memory access during the stop of the clock signal. Consequently, the access time can be shortened and the generation of the malfunction can be prevented.
Patent JP-H09132657-A (JP)
Title: Surface-treating method for substrate and production of ink jet recording head thereby
Inventor: IMAMURA ISAO
IPC: C08J7/043
Filed: 1996-08-06
Abstract: PROBLEM TO BE SOLVED: To enable an easy and thorough modification of the surface of a substrate (e.g. a plastic substrate) which has a fine structure and is unsuitable for a high-temp. treatment and to thereby enable imparting desired functions to the surface. SOLUTION: This recording head is obtd. by coating the surface of a substrate with a coating fluid contg. a substance selected from among an alumina sol, silanols, and perhydropolysilazane represented by the formula, drying and curing the resultant coating layer at a temp. not high enough to convert the substance into a ceramic, and forming, on the resultant surface modification layer, a functional film.
Patent JP-H0563859-A (JP)
Title: Facsimile equipment
Inventor: YOSHIDA AKIHIRO
IPC: H04N1/00
Filed: 1991-09-02
Abstract: PURPOSE:To generate fixed transmission information without provision of a liquid crystal display section. CONSTITUTION:Voice data are sequentially read from a ROM 12 in the order of listing with operation of operation keys 5a, 5b and generated from an ancillary telephone set 18 as voice signals. When a desired voice signal is generated, a selection key 6 is operated to select the voice signal, then the selected voice signal is again generated from the ancillary telephone set 18. Then a registration key 7 is operated to read character data corresponding to the generated voice from the ROM 12 and stored in a RAM 13. Then the character data stored in the RAM 13 are sent as picture information together with picture data on original paper read by a reader 19 and printed out together with the read picture as fixed transmission information on the print paper at a receiver side.
Patent JP-H0339980-A (JP)
Title: Developing device
Inventor: SUZUKI HIROHARU
IPC: G03G15/08
Filed: 1989-08-29
Abstract: PURPOSE:To permit toner to be adhered on a toner carrying member so as to be carried by large quantity by removing the toner on the toner carrying member after development by means of a triboelectrostatic charging member and triboelectrostatically charging an insulating layer which is provided on the circumferential plane of the toner carrying member to the opposite polarity of the electrostatically charged polarity of the toner. CONSTITUTION:For the toner carrying member 1, on the circumferential surface of a cylinder-shaped conductive base 10, the thin insulating layer 11 is formed by coating, the toner T after the development is scraped away and removed from the circumferential surface by the contact of the triboelectrostatically charging member 8 with the circumferential surface and the insulating layer 11 is electrostatically charged to the opposite polarity of the toner polarity. Then, the toner carrying member 1 comes into contact with the toner being carried on the circumferential plane of a toner supplying member 3 and the toner T is adhered on the toner carrying member 1 and is carried. Thus, the large quantity of the toner T is supplied to the toner carrying member 1 under stable condition.
Patent JP-H0384800-A (JP)
Title: Nonvolatile memory device
Inventor: MARUYAMA AKIRA
IPC: G11C29/00
Filed: 1989-08-29
Abstract: PURPOSE:To prevent beforehand the erroneously reading-out operation, or the erroneously writing and erasing operations by providing writing/erasing circuit,a transistor identical with a memory transistor, and a circuit detecting the current value flowing to the transistor. CONSTITUTION:The subject device is provided with the writing/erasing circuit 1, and the transistor 2 identical with the single or plural memory transistor to be erased which is written by a nonvolatile memory device, written by the nonvolatile memory device with an erasing control signal, written at every erasing operation, written by the erasing circuit, and the circuit 3 detecting the current value flowing to the transistor 2. Consequently, writing, writing at every erasing operation, the current value of the transistor 2 identical with the memory transistor to be erased are detected. In such a manner, the deteriorative of the memory transistor is detected, and the erroneously reading out operation, and the erroneously writing, erasing operation are beforehand prevented.