baber/WOPTO huggingface dataset:
Patent JP-H05174504-A (JP)
Title: Semiconductor integrated circuit
Inventor: YOSHIKAWA KIMIO
IPC: G11B20/18
Filed: 1991-12-20
Abstract: PURPOSE:To enhance efficiency in the error detecting/correcting operation of data being read from a recording medium by performing error detecting operation continuously in parallel with error correcting operation when an erroneous data is detected in read out data. CONSTITUTION:Read out data Din are inputted to shift registers 3, 4 and operation results based on created polynominals are fed to zero detecting circuits 5, 6. If an error exists in read out data, any one output from the circuits 5, 6 goes 'L' and an error signal ER of 'H' level is outputted from an FF circuit 8. Based on the signal ER, contents of the registers 3, 4 are transferred, as syndrome information SI, to shift registers 9, 10. An error detecting circuit 1 is reset based on an error clear signal EC and an ECC clear signal ECR and then a next data is inputted. The error correcting circuit 2 then sequentially shifts the information SI and detects 14 a state where all outputs from the register 9 go to '0' thus specifying and correcting the bit position of erroneous data.
Patent JP-H04308508-A (JP)
Title: Herbicidal composition
Inventor: KURAUSU BAUERU
IPC: A01N25/32
Filed: 1991-12-20
Abstract: PURPOSE: To provide a herbicidal composition comprising a combination of a herbicide with an antidote. CONSTITUTION: This herbicidal composition contains (A) an effective amount of at least one selected from the group of sulfonyl ureas and imidazolinones and (B) effective amounts of one or more kinds of antidotes selected from the groups of B2) phenyl substituted imidazole, imidazoline- and triazolecarboxlic derivatives and benzyloxyazolinecarboxylic derivatives and/or B2) quinoline-8- oxyalkanecarboxylic acid derivatives where the combination of imidazoline with a compound of the formula B2) is excluded. It is particularly suitable for protecting plants from toxicity of sulfonyl urea and imidazolinone herbicide.
Patent JP-H08184164-A (JP)
Title: Wiring/connection device housing double floor structure
Inventor: NAKANISHI YOSUKE
IPC: H02G3/38
Filed: 1994-12-29
Abstract: PURPOSE: To increase the degree of freedom of installation, and to facilitate new installation, transer, and extension by installing a wiring passage space on a lower floor part by using supporting members, and by arranging a wiring/ connection device storing member for positioning and lockedly retaining. CONSTITUTION: A wiring/connection device storing member 10 is detachably fixed so as to be easily positioned in an arbitrary position inside the floor between at least two opposing supporting members 18 making a reference of the supporting members 18. Further, it is enabled to constitute a junction part for facilitating wiring and connection in an arbitrary position. Then, various wiring/connection devices are installed in the wiring passage space of a double floor structure while dispensing with large constitution and installation work, and the supporting function of the upper floor part is stabilized by the installation part. Thus, the introduction of a communication network system to a small-scale office room and the additional work of juction part to an existing system or the like can be enhanced.
Patent JP-H10177223-A (JP)
Title: X-ray radiographic device
Inventor: FUJII TADASHI
IPC: G03B42/02
Filed: 1996-12-19
Abstract: PROBLEM TO BE SOLVED: To detect the exact position of X-ray film even after it is brought into tight contact with a screen by exposing a part of the X-ray film from a hermetically sealed space formed by a pair of screens and a packing, and detecting the exposed part of the film. SOLUTION: The space between both screens 41a and 42a forms the hermetically sealed space S which is airtight by supporting bodies 41 and 42 and the packing 42c. The front side supporting body 41 and a rear side supporting body 42 are formed to be nearly rectangular and both upper angular parts thereof are removed and the packing 42c is finished to have the same shape. At parts corresponding to both removed upper angular parts of the supporting bodies 41 and 42, the upper angular parts of film 1a are exposed to outside the space S when the film 1a is housed in the space S. A position detection means 80 detects the position of the film by detecting whether or not the positions of both upper angular parts of the film exposed from the space S in a height direction are within a specified range.
Patent JP-H03195404-A (JP)
Title: Position-adjusting device
Inventor: MIKI HIROYUKI
IPC: A01B63/16
Filed: 1989-12-26
Abstract: PURPOSE:To simply and readily perform a position-adjusting work by rocking an operation lever, thereby moving an inner lever to allow a support hole to coincide with a catching hole, and subsequently inserting a lock pin in the catching hole at the matched position. CONSTITUTION:An operation lever 33 is rocked in a releasing direction to widen the ends thereof, thereby separating the ends from the outer surface of an outer cylinder 15 and canceling a catching state between a lock pin 35 and a catching hole 39 to enable the transfer adjustment of an inner lever 22 to the outer cylinder 15 in the axial core direction. The operation lever 33 is subsequently rocked on a fixing side to narrow a distance between the ends with the elastic returning power of the lever 33 whereby when the supporting hole 29 and the catching hole 39 are allowed to coincide with each other, the lock pin 35 is caught through the supporting hole 29 and the catching hole 39.
Patent JP-H11175865-A (JP)
Title: Parking lot monitoring device
Inventor: SUZUKI SHINICHI
IPC: H04M11/04
Filed: 1997-12-10
Abstract: PROBLEM TO BE SOLVED: To provide a parking lot monitoring device reduced in communication expenses and expenses needed for installation and transfer. SOLUTION: When a detection signal from a shock detection means 4 is inputted, a control means 9 reads out picture data stored in a picture data storage means 7 and transmits it to a parking lot management center 1 through a communication line 2. Only when some abnormal shock is given to a fare adjustment device 5, picture data of a place containing the fare adjustment device 5 are transmitted to the parking lot management center 1. When a communication means 8 is connected to the communication line 2 consisting of a radio line, a line cable for connecting the communication means 8 and the communication line 2 becomes unnecessary.
Patent JP-H05152972-A (JP)
Title: Inverse quantizing/inverse dct circuit
Inventor: SHIBANO MOTOYOSHI
IPC: H03M7/30
Filed: 1991-11-29
Abstract: PURPOSE:To curtail one ROM by constituting the circuit so that a normal matrix operation is executed by replacing it with an irregular matrix operation, and the same result is obtained finally, and using a ROM for holding an inverse DCT transformation coefficient in common in both the operations at the time of each matrix operation. CONSTITUTION:Inverse quantization of an expression related to the preceding one block is executed by a multiplier 3 and a limiter 4, and held temporarily in one of RAMs 16-18. Thereafter, the first half matrix operation expression and the latter half matrix operation expression for inverse DCT related to the succeeding two blocks are executed in parallel by the multiplier 3 and integrating circuits 5, 6 and a multiplier 9 of its post-stage, and integrating circuits 10, 11 of its post-stage. Subsequently, an intermediate result of the former is written in one of the RAMs 16-18, and also, a final result of the latter is supplied to an output terminal O, and transferred to a processing circuit of the post-stage. Next, an inverse DCT transformation coefficient required form a matrix operation of the pre-stage and a matrix operation of the post- stage for the inverse DCT transformation is read out of a ROM 7, and sent to the multiplier 3 or 9.
Patent JP-H09266579-A (JP)
Title: White balance adjusting device of electronic development type camera
Inventor: ABE TETSUYA
IPC: H04N9/73
Filed: 1996-12-05
Abstract: PROBLEM TO BE SOLVED: To obtain an image of proper colors by adjusting the light intensity of each color component made incident on the electronic development type recording medium. SOLUTION: An opening part 52 is formed more on the side of the electronic development type recording medium 30 than a photography optical system 12. Outside the opening part 52, 1st and 2nd lighting mechanisms 53 and 54 are arranged. Those lighting mechanisms 53 and 54 irradiate the electronic development type recording medium 30 with stroboscopic light at the time of photography. The 1st lighting mechanism 54 emits stroboscopic light of 1st color temperature and the 2nd lighting mechanism 54 emits stroboscopic light of 2nd color temperature different from the 1st color temperature. To irradiate the photodetection surface of the electronic development type recording medium 30 uniformly with the stroboscopic light, diffusion plates 53a and 53b are provided on the projection surfaces of the 1st and 2nd lighting mechanism 53 and 54.
Patent JP-H04210715-A (JP)
Title: Connecting method for rubber/plastic power cable
Inventor: SHIMOMURA TAMAMI
IPC: H02G1/14
Filed: 1990-11-30
Abstract: PURPOSE:To obtain a connector having high insulating performance and high reliability by previously crosslinking prefabricated reinforcing insulator containing high voltage shielding electrode. CONSTITUTION:A prefabricated reinforcing insulator 8 mounted on the outer peripheries of a conductor cover 4 and an insulator 5 having the same diameter as that of the cover 4 is formed in a cylindrical spinning cylinder made at the center in a cylindrical shape and at both right and left sides in tapered surfaces, and contains a cylindrical high voltage shielding electrode 10 made of a conductive metal material or a rubber/plastic material having conductivity therein. Insulating layer 1, 1', the insulator 5 having the same diameter and the insulator 8 are fusion-bonded to be integrated when the insulator 5 is crosslinked by pressurizing and heating after they are associated as a connector. The insulator 8 is previously crosslinked, and formed of crosslinked rubber/ plastic insulating composition such as crosslinked polyethylene.
Patent JP-H11148177-A (JP)
Title: Unit building
Inventor: YODA YASUHIRO
IPC: E04B1/348
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To constitute a staircase and secure a structural strength of a unit building by rigidly connecting auxiliary beams of building units which lack a part of ceiling beams, to the structural members of a small building unit adjacently arranged thereto. SOLUTION: Auxiliary beams 23, 43 are provided between ceiling beams 21, 41 lack a part of ceiling beams and form omitted parts 22, 42 of ceiling beams, and ceiling beams 13, 13 counterposed, in a standard building unit 20 from which beams are omitted and an adjacent small building unit 40 from which beams are omitted. And studs are provided at the ceiling beams 13, 13. And the auxiliary beams 23, 43 are completely rigidly connected through a spacer 26 with high tension bolts. And the building unit 40 and the ceiling beam of the small building unit 30 are connected through a connection plate with pins to constitute the unit building 1A. An adjacent building unit provided with an omitted part of ceiling beams at the building unit 20 side and provided with the same plane shape and the same structure with the building unit 20 can be used instead of the small building units 40, 30.  In this way, the structural strength of the unit building 1A can be secured.
Patent JP-H03202407-A (JP)
Title: Method for blowing flux into blast furnace
Inventor: HOTTA HIROHISA
IPC: C21B5/00
Filed: 1989-12-29
Abstract: PURPOSE:To stabilize furnace condition in a blast furnace and to produce molten iron having low Si by regulating blasting velocity in front of a tuyere with the specific inequality according to flux blowing rate at the time of blowing the flux from the tuyere in the blast furnace. CONSTITUTION:At the time of blowing the flux of CaO, MgO series from the tuyere part to lower Si concn. in molten iron at the time of iron-tapping in the blast furnace, the operation is executed with the blasting velocity Y (m/s) in front of the tuyere satisfying the inequality 0.5X+200<=Y<=0.5X+240 based on X (the flux blowing rate (kg/T)) By this method, the molten iron having low Si ia produced without interfering the productivity of the blast furnace.
Patent JP-H11157972-A (JP)
Title: Fertilizer production system
Inventor: TANAKA EIICHI
IPC: C02F11/00
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a fertilizer production system having such advantages as to make the best use of both anaerobic and aerobic reactions, be slight in offensive odor generation, and also be relatively high in reaction rate. SOLUTION: This fertilizer production system 1 which is equipped with a crusher 2 for organic leavings, disposer 3 for grinding crushed organic leavings, a microbial cell tank 4 for culturing microbial colonies, an activator tank 5 for containing a microorganism activator, and a fermentation tank 6 for fermenting a mixture liquor comprising organic leavings, microbial colonies, microorganism activator and water, has such a scheme that the discharge port of the crusher 2 is connected to the disposer 3, the discharge port of the activator tank 5 to the disposer 3 and the microbial cell tank 4, the fermentation tank 6 is divided into an aerating agitation tank 7 which may be overflown and an anaerobic reaction tank 8, and a 1st circuit 12 is provided so as to pass through the aerating agitation tank 7 and the disposer 3,  while a 2nd circuit 14 so as to pass the anaerobic reaction tank 8 and the microbial cell tank 4.
Patent JP-H09175700-A (JP)
Title: Film feeding device
Inventor: MYOGA MASAHARU
IPC: B29D7/01
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To reasonably feed a film to a drawing machine with a few workers, and also at the time of completion of supply, to feed it to the drawing machine with a high tension by feeding a film between a dancer roll and the drawing machine at the time of manual feeding, and also by providing a means for providing a tension to the film at the time of continuous operation. SOLUTION: A suction roll 3 is used next to a dancer roll 21, and the suction roll 3, a clutch roll 4, and nip rolls 5 are made of rubber, and as a cylinder for the nip roll, power cylinder method is adopted, and a simultaneous biaxial drawing machine is used for a drawing machine 23. As the material of a film 1, polyamide resin is used, and the film width is to be approximately 1000mm, and the feeding speed of the film is to be approximately 40m/min. On the basis of a prescribed working procedure, the film 1 is sent out with a force of approximately 5kgf, and is easily supplied to the drawing machine 23 in such a state that the gripping of clips 24 is not disconnected, only by one person on the respective right and left sides or total two persons or so of workers 27. In the case of continuous operation after feeding, the high tension of approximately 50kgf is maintained.
Patent JP-H09183477-A (JP)
Title: Container for cd or the like
Inventor: TACHIBANA MASUO
IPC: B65D85/57
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a CD container wherein it is difficult to take out a CD without a normal unlocking means while the CD can be easily taken out by unlocking by providing a box having an opening for putting in/out the CD or the like at an end and a locking mechanism placed on the opening. SOLUTION: If, after a locking plate 16 is released by a magnet, an operation protrusion is retreated by a finger, a latch 14b of a latch member 14 of a locking mechanism 13 retreats from an opening 11 at an end of a box 12, so that a CD can be freely taken out. At the time of locking, the CD is put in the box 12 from the opening 11 and the operation protrusion is pushed down by a finger, whereby the latch member 14 lowers, the locking plate 16 restores after a slope retreats the locking plate 16 once, and the latch member 14 is kept lowered to be locked. Since a container 10 for CDs or the like is thus unlocked by a magnet, it can be more simply and quickly unlocked than a conventional lock. In addition, since it is difficult to estimate a position of the magnet at the time of unlocking, it is difficult to unlock improperly.
Patent JP-2000171043-A (JP)
Title: Material-to-be-heated mounting stage for high frequency heater
Inventor: YAMAGUCHI TAKATO
IPC: H05B6/64
Filed: 1998-12-02
Abstract: PROBLEM TO BE SOLVED: To hold a material to be heated without influence of a change of an elastic force of a synthetic resin or temperature change even by mounting foldable legs at a mounting stage. SOLUTION: Supporting shafts 14 of legs 3 are supported by supporting holes 13 provided at the mounting stage 1, and the legs 3 are foldable by its rotation. When the legs are stood or folded, the legs 2 can be automatically fixed only by a rotating operation. With this constitution, a material to be heated of a weight which cannot be held by an elastic force of a synthetic resin can be high-frequency heated by using the stage without influence of a change of the force of the resin according to a temperature change in a heating chamber.
Patent JP-H11174444-A (JP)
Title: Liquid crystal display device
Inventor: TOBIOKA SHIGEKI
IPC: G02F1/1335
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a LCD substantially decreased in power consumption while maintaining a bright display screen. SOLUTION: A lighting part provided with a light source 30 and a condenser lens 40 on a light guide plate 20 is arranged behind a LCD panel 10. A diffuser 22 is provided on the back of the light guide plate 20, and a light storage plate 23 is arranged between the diffuser 22 and the light guide plate 20. The light storage plate 23 absorbs and keeps light while the light is being guided in from a light collecting part 40 and the light source 30, but emits afterglow for a while when the light is not guided therein. This device is able to respond to a sudden environmental change, and is substantially decreased in power consumption by reducing frequency in use of the light source 30.
Patent JP-2001159851-A (JP)
Title: Multilayer endless belt
Inventor: TAKAYAMA YOSHINARI
IPC: G03G15/16
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer endless belt less liable to produce internal stress and strain in use at a high temperature and having good running performance and durability. SOLUTION: When two or more polyimide resin-base layers different from each other in function because of a filler contained in at least one of the layers are laminated to obtain a multilayer endless belt, adjacent two layers are formed of different polyimide resins in such a way that the difference in the coefficient of linear expansion in the range of 200-250 deg.C between the layers is made smaller than that between layers formed of one of the polyimide resins.
Patent JP-H06166319-A (JP)
Title: Installation structure for defroster duct
Inventor: TAKEO KATSUYA
IPC: B60H1/34
Filed: 1992-11-30
Abstract: PURPOSE:To simplify the working process by reducing the quantity of parts, eliminate air reak, and reduce cost, as for the structure of the duct installation part on an instrument panel. CONSTITUTION:A rib 5 for the fitting of an air blow-out part 4 of a defroster duct 3 is formed on an instrument panel of an automobile. The rib 5 is extended on the air blow part 4 side of the defroster duct 3. Accordingly, if the air blow- out part 4 of the defroster duct 3 is fitted with the extension part 7 of the rid 5, the defroster duct 3 can be connected with the instrument panel 1. Accordingly, the necessity of specially forming the connection part with the duct on the instrument panel 1 is obviated. Further, the rib 5 and the air blow-out part 4 of the defroster duct 3 can be fitted free from gap, and the air leak can be prevented. Further, since the rib 5 has a plate shape, the molding condition is not restricted, and the cost increase can be prevented.
Patent JP-2000167759-A (JP)
Title: Air sander
Inventor: SHIMADA HIROSUKE
IPC: B24B23/00
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To freely switch over into three types of conditions, namely, a condition in which powder dust generated during air sander operation is suctioned by itself, a condition in which it is suctioned by utilizing a suction force of the other suction source, and a condition in which air sander is used as a sander merely. SOLUTION: This air sander rotates a polishing member 15 by supplying air from an air source through an introduction port and driving a built-in air motor and exhausts exhaust air from the air motor through an exhaust port 3. In this air sander, a port for sucking dust 4 is integrally formed in an air sander main body, a flow passage 20 communicating the port for sucking dust 4 with the exhaust port 3 is integrally formed in the main body, and a muffler communicating and shutting off the flow passage is detachably provided in the exhaust port.
Patent JP-2000170636-A (JP)
Title: Ignition device for intenal combustion engine
Inventor: MORIYAMA NORIO
IPC: H01F38/12
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To enable offset adjusting even if the center of a rocker cover and the center of a plug tube are shifted, by making a metallic bush buried in a flange in an ellipse shape when attaching an ignition device to an engine side rocker cover by the flange provided thereon. SOLUTION: An ignition device stores coil parts such as a secondary coil, a first coil in a thermoplastic resin case 6, and each coil parts are isolated by an epoxy resin and the like. These components are concentrically disposed in an order which is a center core, a secondary coil, a primary coil, a case 6, and a side core 1 from inside to outside. High voltage generated in the secondary coil applied to an ignition plug 50 through a high voltage terminal, a spring and the like. The above mentioned ignition device is fixed to a rocker cover 30 by a bolt 20 at a flange 7, and at that time, by making a metallic bush 8 buried in the flange 7 in an ellipse shape, the ignition device is allowed to offset-adjust to the rocker cover center.
Patent JP-H05158385-A (JP)
Title: Toner recovery device for copying machine
Inventor: YAMAGUCHI TOSHITAKA
IPC: G03G21/00
Filed: 1991-12-02
Abstract: PURPOSE:To easily handle recovered toner by compressing/solidifying discharged toner through the use of the rotational carrying force of a carrying screw, before the discharged toner is recovered in a toner recovery case. CONSTITUTION:Carrying force is imparted to toner flowing down in the carrying path 13 of a carrying cylinder 17, by the rotation of the carrying screw 12, the toner is poured into a guiding cylinder 16 from a toner discharging port 14. A retreating rod 15 is pressed toward the carrying cylinder 17 by a compression spring 20, inside the guiding cylinder 16, so that the toner supplied into the guiding cylinder 16, is moved forward, in the guiding cylinder 16, while being compressed and solidified. Since a toner recovery hole 21 opened downward is provided on the way of the guiding cylinder 16, the solidified toner is dropped toward the toner recovery case 23 and recovered, while being ground in some degree, by gravity.