baber/WOPTO huggingface dataset:
Patent JP-S61125112-A (JP)
Title: Lamination of iron core for stationary induction apparatus
Inventor: IGARASHI MASAO
IPC: H01F27/245
Filed: 1984-11-22
Abstract: PURPOSE:To laminate without the generation of scrap in the processing of the steel plates of an iron core by making the step joint of a both leg iron core and a yoke at a slant angle junction and the step lap joint of one each slant angle junction and rectangular junction of a central leg iron core and the yoke. CONSTITUTION:A both leg iron core 1 and yokes 3a-3d are step-lap-jointed at a slant angle junction 4 and a central leg iron core 2 and the yokes 3a-3d are step-lap-jointed at one each slant angle junction 4 and a rectangular junction 5. Pedestal like steel plates are used for the both leg iron core 1 and the yokes 3a-3d and a pair of parallel opposite side rectangular shape steel plates are used for the central leg iron core 2. The steel plates of the central leg iron core are laminated in a step state shifted vertically in constant quantity turning round as a unit of required numbers and a unit of steel plates for the both leg iron core and the yokes is laminated by turns shifted in constant quantity corresponding to the turning round of the steel plates of the central leg iron core.
Patent JP-H04126501-A (JP)
Title: Distillation tower having plates
Inventor: HIRAIDE MASATAKA
IPC: B01D3/18
Filed: 1990-09-18
Abstract: PURPOSE:To enhance the self-regulation and to suppress the interference between the top composition and the bottom composition by making the holdup of the plates between the upper and lower detecting plates larger than that of other plates. CONSTITUTION:The holdup of the plates 25-210 arranged between the plate 24 for detecting the distillate composition and the plate 211 for detecting the bottoms composition is made larger than that of other plates. Namely, the variation in the liq. composition on the intermediate plates is reduced and the variation in composition at the top and bottom is increased in relation to that on the intermediate plates to improve the detection sensitivity, and the effect of the variation in composition at the top (or bottom) on that at the bottom (or top) is reduced to improve the self-regulation of the plate tower. Accordingly, the derangement due to disturbance, a change in command, etc., is suppressed.
Patent JP-H0293577-A (JP)
Title: Cleaning device
Inventor: NAKAZAWA NOBUO
IPC: G03G21/10
Filed: 1988-09-30
Abstract: PURPOSE:To prevent toner clogging by vibrating the vicinity of a toner conveying member provided in the cleaning device. CONSTITUTION:A diaphragm 11 provided on the cleaning device 2 is provided with a bent plate 14 at two positions of both ends (in and out sides), and the plate is snapped at the D-cut parts of both ends of a control roll 5 to be vibrated. Toner sticking on the diaphragm 11 is therefore not grown so large, fallen on a conveyor screw 6 by vibrations, and discharged from the cleaning device. Consequently, toner sticking in the cleaning device is prevented to eliminate toner clogging.
Patent JP-S62105442-A (JP)
Title: Fine displacement adjusting device
Inventor: MATSUMURA RYUKICHI
IPC: H01L21/67
Filed: 1985-11-01
Abstract: PURPOSE:To avoid the fine rotation of a movable rack by a method wherein a buffer member with elasticity in the elastic direction of a movable rack is inserted between a movable base and a movable oblique base. CONSTITUTION:The revolution of a motor 24 is converted into the linear operation by a differential micrometer head 23 to displace a movable oblique base 20 along a fixed oblique base 21. Through these procedures, the abutting part 19b of an elastic hinge lever 19 is displaced in the y direction corresponding to the oblique angle theta of movable oblique base 20. Besides, the abutting part 19a is contraction-displaced by the displacement of abutting part 19b of elastic hinge 19 corresponding to the leverage of a notch 19d to the length l1 of abutting part 19b as well as that of the notch 19d to the length l2 of abutting part 19a. Furthermore, a movable rack 13 is displaced corresponding to the displacement of the abutting part 19a.
Patent JP-2000151283-A (JP)
Title: Surface mounting type crystal oscillator
Inventor: HATANAKA HIDEFUMI
IPC: H03H9/02
Filed: 1999-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a surface mounting type crystal oscillator capable of minimizing the flat shape of a container even if a crystal resonator element is arranged on the surface of the container and an IC chip and an electronic part are arranged at the bottom face side cavity part of the container. SOLUTION: This surface mounting type crystal oscillator consists of a container 1 where a cavity part 10 is formed on the bottom, a crystal resonator 2 mounted on the surface side of the container 1, an IC chip 3 mounted on the cavity part 10, chip-shaped electronic parts 4 and 5 to be connected to the IC chip 3 and external terminal electrodes 11 to 14 which are arranged so as to be connected to the IC chip 3 and/or the parts 4 and 5 at respective bottom corners of the container. And, the cavity part 10 is formed so as to expand in a flat area between the two adjacent external terminal electrodes 11 to 14.
Patent JP-S63103653-A (JP)
Title: Dc linear motor
Inventor: TANAKA TERUO
IPC: H02K41/035
Filed: 1986-10-17
Abstract: PURPOSE:To improve swing accuracy of a rotor, by a method wherein magnetic field is generated to a movable core by a permanent magnet arranged on a stator, and thrust is generated in the rotor by electromagnetic force to current flowing in a coil. CONSTITUTION:Magnetic field is formed by a permanent magnet 2 through a movable core 53. Current flows through coils 12A, 12C, 12G and 12E disposed in the magnetic field thereby thrust is generated. A Hall element (not shown) detects magnetic field of the permanent magnet 2 thereby current of the coils 12A, 12C, 12G and 12E is changed and a rotor 14 is moved in arrow A direction. A linear bearing 55 to couple the stator 7 with the rotor 14 resists the magnetic attractive force of the permanent magnet 2 acting between the stator 7 and the rotor 14, and supports the rotor 14 and the load weight, thereby a play is not produced in vertical and lateral directions and the linear movement becomes possible.
Patent JP-H0695939-A (JP)
Title: Information processor
Inventor: SEKI JUNICHI
IPC: G06F12/00
Filed: 1992-09-16
Abstract: PURPOSE:To improve operability by inputting a character by a character input means, changing selection based upon a selecting means and updating the contents of selected file information by a character string. CONSTITUTION:This information processor is constituted of an input device 1, a control device 11, a display device 8, and a storage device 10. The device 1 inputs characters, commands, or the like from a keyboard or the like and transfers the codes of the inputted characters or commands to an input analyzing part 2 in the device 11. An overall control part 12 transfers control to respective parts in accordance with commands inputted from the analyzing part 2 to execute processing corresponding to the command. A file operation processing part 4 controls a file table display processing part 5 to display a file table picture and a cursor and executes processing corresponding to functions such as the changing processing of file information, the selecting processing of a file and updating/deletion after the selection of the file.
Patent JP-H04124517-A (JP)
Title: Flame detector
Inventor: SEKI KAZUO
IPC: F23N5/24
Filed: 1990-09-17
Abstract: PURPOSE:To distinguish solar light from flame and to integrally form photo detectors different in a sensitivity wavelength region by providing a plurality of photo detectors having detecting sensitivity located in wavelength regions different from each other, and a controller to detect flame and the trouble of the photo detector based on a detecting signal from each of the photo detectors. CONSTITUTION:In a sensor 1A, after infrared rays are removed from incident light by means of a filter 2, only ultraviolet rays are permeated through a filter 3. A fluorescent substance 4 is excited by means of the ultraviolet rays, having a short wavelength, of the ultraviolet rays to emit visible light. In a sensor 1B, a detecting signal (b) responding to an amount of near ultraviolet rays of incident light is outputted. In a sensor 1C, a detecting signal (c) responding to an amount of visible light of incident light is outputted. Each sensor generates a detecting signal in a given level region responding to a kind of a detecting flame through selection of the characteristics of a working filter, a fluorescent substance, and a solar battery. The detecting signals (a), (b), and (c) are fed to a controller 8. By treating a detecting signal based on a given flame detecting condition, the controller 8 outputs an alarm signal indicating that a sensor is failed in operation.
Patent JP-H07100616-A (JP)
Title: Device for supplying molten metal in die casting machine
Inventor: KURIYAMA MINORU
IPC: B22D17/30
Filed: 1993-10-01
Abstract: PURPOSE:To reduce the oxide quantity mixed in a product by fitting a flat plate-like porous plate at the lower part of a molten metal supplying device for opening/closing the molten metal supplying hole at the bottom part in a ladle with a valve rod. CONSTITUTION:The flat plate-like porous plate 15 (3-4phimm hole diameter, about 4-8mm pitch) is arranged through a supporting legs 14 by parting from the molten metal supplying hole 4 at the lower end of the ladle 1 by about 3-5mm. The lower part of the ladle 1 is dipped into the molten metal in a melting furnace and the molten metal supplying hole 4 is positioned below the molten metal surface and opened with a cylinder 6 and a valve rod 5 to introduce a certain quantity of the molten metal in the ladle 1. After dipping the molten metal, the molten metal supplying hole 4 is closed and the lower part of the ladle 1 is inserted in an injection sleeve waiting with a ladle carrying device 16 to supply the molten metal. During supplying the molten metal, the molten metal supplying hole 4 is held so as to always be below the molten metal surface in the injection sleeve and the ladle 1 is ascended while preventing the entrapment of the air. After completing the molten metal supply, the molten metal supplying hole 4 is parted from the molten metal surface and the oxide produced the molten metal surface is stuck on the upper surface of the flat plate-like porous plate 15 and removed.
Patent JP-S6399819-A (JP)
Inventor: MORIKI HIROYUKI
IPC: B29L31/00
Filed: 1986-10-17
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-H07104621-A (JP)
Title: Regenerating method for image holder
Inventor: KAWANISHI TOSHIYUKI
IPC: G03G21/00
Filed: 1993-10-01
Abstract: PURPOSE:To regenerate copying paper by removing thermoflexible toners from the copying paper having images by these toners. CONSTITUTION:This method comprises impregnating the copying paper 1 stuck with the toners 2 with a release liquid 3, then bringing the paper into pressurized contact with a release material roller 5 incorporating eater 4 to heat the paper and to transfer the toners 2 onto the release material roller 5, then peeling the copying paper 1,thereby making the copying paper reusable. More particularly, the characteristics of the release material are specified in the following manner: (1) The contact angle with water is 160'. (2) The average surface roughness (Ra) of the release material is <=0.4mum. (3) The max. surface roughness (Rmax) of the release material is 5 50Xm.
Patent JP-S60141982-A (JP)
Inventor: TABATA HITOSHI
IPC: E05F1/16
Filed: 1983-12-28
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-S60141007-A (JP)
Title: High voltage pulse generator
Inventor: TOOYAMA ISAO
IPC: H03K3/543
Filed: 1983-12-28
Abstract: PURPOSE:To obtain a series of high speed pulse train by using lots of driving pulsers. CONSTITUTION:Flip-flops 31, 32, 33 are ICs called D flip-flips of positive edge trigger, they are elements where a signal at an input D is transmitted to an output Q with the positive edge of a clock pulse, and have a clear input CL. Through the clear/set operation at first, the level of the flip-flip 31 of the 1st stage is brought to H level and then the flip-flop of the H state is transited in a form of link as 31 32 33 31 32 every time a trigger pulse is applied. On the other hand, drive pulsers 10a, 10b, 10c are taken over to the output of each flip- flop and they are triggered sequentially as 10a 10b 10c 10a 10b at the positive edge of each flip-flop. Moreover, an output from each drive pulser drives a hard tube pulser via diodes 38, 39, 40.
Patent JP-H1185968-A (JP)
Title: Image processor and automatic postal matter classifying machine
Inventor: SAITO KAZUMI
IPC: G06T1/20
Filed: 1997-09-11
Abstract: PROBLEM TO BE SOLVED: To make an image data storage means common and to lower the device cost by storage capacity reduction by monitoring the process state of image processing means by an optimized distributing process means and distribut ing it to an image processing means which is suitable for the processing of image data. SOLUTION: A photoelectric conversion part 4a gathers image data. An image memory 40 is stored with the image data from the photoelectric conversion part 4a. An optimum unit distributing process part 41 inputs process state signals outputted by respective units 100a, 100b...100n to monitor the process states of the respective units 100a, 100b...100n, and monitors the process states of the respective units 100a, 100b...100n on the basis of process speeds found from the memory capacities of the respective units 100a, 100b...100n to transmit the image data stored in the image memory 40 to one optimum unit, for example, in a halt state among the respective units 100a to 100n.
Patent JP-S62105751-A (JP)
Title: 4-wheel-drive vehicle with antilock brake device
Inventor: SATO MASAMITSU
IPC: B60T8/66
Filed: 1985-11-05
Abstract: PURPOSE:To remove the locking tendency of rear wheels by reducing the brake oil pressure of said rear wheels only when said rear wheels show a tendency to be locked while reduction in brake oil pressure of front wheels is maintained for a certain period of time or more, when driving by four wheels. CONSTITUTION:When the locking tendency of rear wheels Wrl, Wrr is not removed even by means of reduction in the brake oil pressure of front wheels Wfl, Wfr, i.e., when the locking tendency of the rear wheels Wrl, Wrr is not removed even if a signal for reducing brake oil pressure is continued for a certain period of time T or more in a front wheel control part 9a, the output of an AND gate in a rear wheel control part 9b becomes a high level. Accordingly, the brake oil pressure of the rear wheel brakes Brl, Brr is reduced, removing the locking tendency of the rear wheels Wrl, Wrr.
Patent JP-H04127174-A (JP)
Title: Image forming device
Inventor: HAKAMATA ATSUSHI
IPC: B41J2/44
Filed: 1990-09-19
Abstract: PURPOSE:To prevent deterioration of image quality by unequivocally setting beam exposure quantity at the time of negative latent image formation to below a level of residue potential of a photosensitive body and controlling only the beam exposure quantity at a time of positive latent image formation according to variation in sensitivity of the photosensitive body. CONSTITUTION:At a negative latent image forming means 2, the beam exposure quan tity of a beam generating means 2a is set by an exposure quantity setting means 2b, the photosensitive body 1 is irradiated with beam B1 from the beam generating means 2a, and the negative latent image Zn whose potential of the image part is below the residual potential of the photosensitive body 1 is formed. On the other hand, at the positive latent image forming means 3, while surface potential of the photosensitive body 1 is detected at a potential detecting means 3c, the photosensitive body 1 is irradiated with the beam B2 from the beam generating means 3a after the beam exposure quantity of the beam generating means 3a is controlled by the exposure quantity control means 3c based on detected potential information, and the positive latent image Zp with an approximately constant latent image contrast is formed. Thus the device constitution is simplified, and deterioration of the image quality by the variation in sensitivity of the photosensitive body 1 due to variation with lapse of time variation etc., is prevented.
Patent JP-H0993628-A (JP)
Title: Private branch exchange
Inventor: KAWAMOTO KENJI
IPC: H04Q3/58
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To easily monitor the communication state of each terminal equipment. SOLUTION: Respective equipments 2a-2c are connected by individual buses 13a-13c provided to a PBX 10. The PBX 10 is provided with a monitor circuit 14 which always monitors a frame sent to each bus to acquire a TEI provided to the frame. The monitor circuit 14 recognizes which value of TEI is allocated to which terminal equipment by acquiring the TEI from the frame sent via the buses 13a-13c when the TEI is set to the terminal equipments 2a-2c. Which terminal equipment is in communication is recognized by acquiring the TEI from the frame sent to the buses 13a-13c during communication. Furthermore, after the end of communication, the communication charge of a corresponding terminal equipment is accumulated based on charging information with the TEI of the corresponding terminal equipment added thereto.  The communication state and communication charge for each terminal equipment are displayed on the display device.
Patent JP-H05335762-A (JP)
Title: Slot unit for mounting board
Inventor: TAKEDA KUNIO
IPC: H05K7/14
Filed: 1992-08-24
Abstract: PURPOSE:To prevent a failure in location between a board connector and a mother-board connector even when a printed circuit board with a different thickness is inserted. CONSTITUTION:A guide rail 38 in a slot unit has a plate spring 48 bent like a circle in shape and located near an inner edge part of the lower rail 41, while a guide rail 20 made up of first, second, and third guide members has also a plate spring 48 bent like a circle in shape and located near an inner edge part of the lower rail 31.
Patent JP-H0986587-A (JP)
Title: Container for hydrogen peroxide water
Inventor: AOKI YOSHIYUKI
IPC: B65D85/84
Filed: 1995-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a container for hydrogen peroxide water with chem. resistance to hydrogen peroxide water and without elution of impurities. SOLUTION: A polyolefin with a chlorine content in the polymer of at most 6ppm is used. Thereby, there exists no deterioration with hydrogen peroxide and no elution of impurities and especially, hydrogen peroxide water with high purity and high quality can be stored.
Patent JP-2000043606-A (JP)
Title: Compressor driving device
Inventor: FURUKAWA KIMINORI
IPC: B60K25/02
Filed: 1998-07-30
Abstract: PROBLEM TO BE SOLVED: To enable force-feed air from a compressor to perform pneumatic feed and vacuum action to an auxiliary machinery by the switching operation of an opening and closing valve by providing a connecting pipe with a conduit pipe branching off in the middle portion thereof, and connecting the conduit pipe to an ejector for vacuum action through the opening and closing valve. SOLUTION: A suction pipe 16 having an opening and closing valve 15 is connected to a dust collecting tower 12, and further the tip of the suction pipe 16 is provided with a removable hose 16a. A solid matter C is sucked by the vacuum action of an ejector 10 by the drive of a compressor 2, a solid matter and dust are selected in the dust collecting tower 12, the solid matter C is collected in a tank, and on the other hand, air containing dust is passed through a tertiary catch 4b. The purified air is sucked by the ejector 10 through an intake pipe 14 to be sent to a quaternary catch 4a. That is, the compressed air of the compressor 2 is force-fed to an external apparatus by the switching operation of opening and closing valves 6, 6a or conducts the vacuum operation.
Patent JP-S6490198-A (JP)
Title: Monoclonal antibody, its production and reagent consisting thereof for detecting virus
Inventor: FUKUCHI KIYOSHI
IPC: C07K14/005
Filed: 1987-09-30
Abstract: NEW MATERIAL:A monoclonal antibody to porcine transmissible gastroenteritis virus. USE:A reagent for detecting porcine transmissible gastroenteritis virus and diagnostic agent for porcine virus infection. PREPARATION:A mouse is immunized with a porcine transmissible gastroenteritis virus to provide muse splenic cells, which are then fused to mouse myelomatous cells by a conventional method to cultivate fused cells having the ability to produce a monoclonal antibody to the porcine transmissible gastroenteritis virus in a culture medium. Alternatively, the fused cells are transplanted to the interior of a mouse abdominal cavity to provide ascitic cancer. Thereby the above-mentioned monoclonal antibody is produced and accumulated in the culture fluid or ascites to collect the afore-mentioned monoclonal antibody from the above-mentioned culture fluid or ascites.
Patent JP-S6390580-A (JP)
Inventor: POORU HAASHIERU PETEITSUTO JIE
IPC: C08L73/02
Filed: 1987-09-29
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-S61113647-A (JP)
Inventor: JIYOSEFU UTSUDOWAADO KEIRU
IPC: C08L7/00
Filed: 1985-11-05
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-H0695994-A (JP)
Title: Information processor with resume detecting function
Inventor: MURASE MIKITAKA
IPC: G06F13/00
Filed: 1992-09-17
Abstract: PURPOSE:To inform a CPU of a resuming state. CONSTITUTION:When data are sent from a communication destination, a communication control equipment 8 applies a data receiving interruption to the CPU 5 and activates a timer circuit 4. When the CPU 5 does not give any information of the end of data reception interrupting processing during the period from the start of the circuit 4 up to the output of timer end, a communication interface with an information processor of the communication destination is disconnected at the time of outputting a timer end. Thereafter, when the CPU 5 gives an information of the processing completion by the data reception interruption, the equipment 8 applies an interruption for informing of the existence of a resuming state to the CPU 5. At the time of receiving the interruption, the CPU 5 lets a screen be the initial screen of communication software and turns the equipment 8 to a communicatable state.
Patent JP-H03110393-A (JP)
Title: Heat exchanger
Inventor: CHIBA AKIZO
IPC: B01D1/00
Filed: 1989-09-26
Abstract: PURPOSE:To efficiently prevent an injection liquid due to boiling liquid and pressure rise by providing an inward flange, a cover integrally having a cylinder and a blind plate and formed with an escape gap along the periphery on the upper surface side of the flange, and an outer cylinder formed with an escape space to the outer surface of the cover. CONSTITUTION:Injection liquid and the like in a vessel body 1 is almost guided into a cylinder 3a of a cover 3, disturbed to be risen by a blind plate 3b of the upper part of the cylinder 3a, inverted, guided to the cylinder 3a, dropped to be returned into the body 1 by its own weight. A momentary pressure rise is rapidly released through a gas passage 8 formed of an escape gap 5 and an escape space 7. Since the gap 5 is low in height, but relatively long and wide in area over the entire periphery in the case of pressure releasing, it is effective to release the pressure without discharging the liquid out by decelerating its flowing speed. The discharge liquid or the like tending to be discharged from the gap 5 is disturbed to be advanced by an outer cylinder 4, inverted, and returned into the body 1 through the gap 5.