baber/WOPTO huggingface dataset:
Patent JP-H0648649-A (JP)
Title: Conveyance processing device for recording material of image forming device
Inventor: KANAYAMA TOSHIKIYO
IPC: G03G15/00
Filed: 1992-07-24
Abstract: PURPOSE:To prevent a magazine from erroneous loading due to inability to discriminate a discrimination mark by providing the two discrimination marks in the vicinity of the final end of a recording material, measuring its drawn out length in the point of time of detecting the first discrimination mark, and controlling a draw out means and a cutting means in accordance with a measuring result of the drawn out length. CONSTITUTION:In an image forming device, a sensitive material 15 stored in a sensitive material magazine 13 is successively drawn out by paired conveying rollers 39, and the material 15, after cut into a predetermined length by a cutter 17, is conveyed to a side of an exposure part 19. Two discrimination marks with a predetermined length apart in the lengthwise direction in the vicinity of a final end of the sensitive material 15 are provided. When the first discrimination mark is detected by a sensor, a drawn out length L in the point of time of this detection is compared with a rated length SL, to immediately cut the material, in the case of a relation where L=SL, and on the other hand, to draw out the first discrimination mark to a cutter position in the case of a relation where L<SL. When the drawn out length L in this point of time is conveyable length ML or more, the material is immediately cut, and on the other hand when a relation is L<ML, cut by drawing out the second discrimination mark to the cutter position.
Patent JP-H0643395-A (JP)
Title: Optical isolator
Inventor: SAITO JUNJI
IPC: G02B27/28
Filed: 1992-07-24
Abstract: PURPOSE:To provide high isolation without increasing insertion loss in a use temperature range or a use wavelength range by arranging the angles of the optical axes of a deflector and a photodetector so that plural maximal values can appear in the temperature or wavelength characteristics of isolation. CONSTITUTION:This optical isolator 10 is constituted as a polarization plane depending optical isolator and inside an outer frame 15, a polarizor 11, Faraday rotor 12 and photodetector 13 are forward arranged on the optical axis of incidental light A. The polarizor 11 and the photodetector 13 are constituted as the beam splitters of similar configuration each other, and the photodetector 13 turnable around the optical axis is fixed while adjusting the angle position so as to get the maximal values respectively at two points at a specified temperature while considering the use temperature and the required isolation. When the peripheral temperature of this optical isolator 10 is fluctuated, the rotating angle of the Faraday rotor is fluctuated as well but the reduction of isolation in the use temperature range is suppressed small regardless of this fluctuation and the high isolation can be provided.
Patent JP-2000042394-A (JP)
Title: Powder and liquid mixing and supplying device
Inventor: TAKAHASHI TADASHI
IPC: B01F3/12
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To produce and supply a mixture with a simple constitution by constituting so that powder in a powder vessel is measured by a fixed delivery valve to supply to a mixing vessel, a prescribed quantity of fluid is supplied to the mixing vessel by a fluid supply means and the mixture mixed therein is supplied. SOLUTION: At the time of being applied for a mixing and supplying device for supplying a detergent mixed with water to a large washing machine for the business, a fixed delivery valve 9 for powder is worked by a solenoid valve unit 57 to fall down the prescribed quantity of the detergent in a detergent vessel 3. And then the fixed delivery valve 9 for powder is worked by a solenoid valve unit 57 to fall down the prescribed quantity of the detergent to the mixing vessel 27, the prescribed quantity of water is supplied to the mixing vessel 22 with a water supply solenoid valve 37 worked. Then, the prescribed quantity of the detergent and the prescribed quantity of water are supplied to the mixing vessel 27 and are mixed with each other in the mixing vessel 27.  The detergent and water mixed in the mixing vessel 27 are next supplied to the large washing machine through a water supply pipe line by a pump 41.
Patent JP-H1161506-A (JP)
Title: Socks
Inventor: NAKABAYASHI TSUTOMU
IPC: A41B11/00
Filed: 1997-08-12
Abstract: PROBLEM TO BE SOLVED: To obtain a sock to be worn for absorbing shocks to a knee or waist on walking or the like by holding a shock-absorbing sheet for absorbing the shocks due to loads in a worn state in the sole contact portion of the sock. SOLUTION: This sock 10 is obtained by holding a shock-absorbing sheet 15, such as a silicone rubber, for absorbing shocks due to loads in a worn state in the sole contact portion of the sock. The shock-absorbing sheet 15 is preferably held on the innermost side surface of the sock 10, and the sole contact surface of the sheet 15 is preferably covered with a cloth-like member. The sheet 15 is preferably covered with elastic films 13a, 13b.
Patent JP-H0668489-A (JP)
Title: Optical disk device
Inventor: SOMA YASUTO
IPC: G11B7/095
Filed: 1992-08-17
Abstract: PURPOSE:To precisely detect a jump by measuring the amplitude of a tracking error(TE) signal by an amplitude means, and controlling a variable amplifier so that the level of a 2nd TE signal outputted by the variable amplifying means becomes large enough for correct binarization by a comparing means. CONSTITUTION:In jump operation, a controller 19 actuates a jump pulse generating circuit 14 to apply a pulse to a tracking actuator through a contact B. The controller 19 indicates the fixation of the amplification factor of the variable amplifier 16 to an amplitude measuring circuit 110. Once a light beam crosses a track, signals TE1 and TE2 vary large. The comparator 17 performs binarization and outputs a cross signal CROSS. A counter 18 counts edges of the cross signals, and the controller knows the number of crossed tracks from the number of end edges of the cross signal and falls a switch 15 to a contact when the crossed tracks reach a desired number to put the operation back to ordinary tracking servo operation. When the signal TE2 is smaller than a positive comparison value and larger than a negative comparison value, track jumping is matched with the motion of the cross signal at time of a difference in the reflection factor of a disk and irradiation beam intensity variation.
Patent JP-H1062805-A (JP)
Title: Liquid crystal display device and its production
Inventor: OBARA HIROSHI
IPC: G02F1/1345
Filed: 1996-08-19
Abstract: PROBLEM TO BE SOLVED: To suppress the infiltration of an etching liquid in intersected parts and to prevent the increase in wiring breakage and wiring resistance in transparent electrodes by constituting protective films and the transparent electrodes in such a manner that the intersection angles of the outer edges of these films and the transparent electrodes attains nearly right angles or dull angles. SOLUTION: The electrode parts 23a of the transparent electrodes 23 are so formed as to extend to the side outer than the outer edges 22a of the protective films 22 and the outer edges 22a of the protective films 22 and the electrode parts 23a are so formed as to intersect orthogonally with each other. Consequently, the intersection angles θ, ϕ of both flanks of the electrode parts 23a and the outer edges 22a both attain the right angles. The protective films 22 are formed of photosetting resins, such as polyacrylate or epoxy resins, or thermosetting resins.  The surface shapes of the outer edges 22a of the protective films 22 are preferably so formed that the transparent electrodes 23 may be closely formed thereon and that the shape has a forward taper with the substrate surface, i.e., the angles between the substrate surfaces and the surfaces of the outer edges are made dull in order to improve the adhesion property with the transparent electrodes 23.
Patent JP-H0767857-A (JP)
Title: Ultrasonic person's height measuring instrument
Inventor: SHIMIZU KUSUMI
IPC: A61B5/107
Filed: 1993-09-01
Abstract: PURPOSE:To measure a person's height without depending on an ambient temperature and the fitting accuracy of a sensor by providing the measuring instrument with a means for deciding that the head wave of a transmitting pulse reflected wave is received, when a pulse wave in a gate section conforms to a frequency of a transmitting pulse, and also, it is obtained continuously by a prescribed number or above. CONSTITUTION:This ultrasonic person's height measuring instrument is provided with an ultrasonic sensor 1 existing in a frequency band in which a resonance frequency of a transmitter 1a for transmitting an ultrasonic wave, and a resonance frequency of a receiver 1b for receiving a reflected wave are close to each other, and measures height of a person A to be measured from a reflected wave propagation time of the ultrasonic wave. In this case, a reference timing position is detected, and as to a reflected wave head pulse existing just before it, a gate section is formed against a reflected wave in the next period. Subsequently, by fetching it by performing a high amplification processing, a signal containing a noise is obtained irrespective of hair and a head part shape, etc., and in the case it does not confirm with a transmitting frequency and in the case a signal frequency cannot be obtained continuously, it is processed as a noise, and the head of the reflected wave is detected by checking the next continuous wave signal in the same gate section.
Patent JP-H06183609-A (JP)
Title: Envelope workpiece inversion device
Inventor: SAKAI KAZUHIKO
IPC: G03B1/18
Filed: 1993-06-30
Abstract: PURPOSE:To obtain front and rear inversion motion of an envelope workpiece on which a slip is attached simply and securely by an electric roller and a guide device. CONSTITUTION:A pair of upper rollers 3a, 3b which feed a workpiece A consisting of an envelope on which a slip is attached horizontally, a guide device 4 which has upper inclined face 8 which leads front fringe c of the workpiece A obliquely and downward, a pair of lower rollers 5a, 5b which feed the workpiece A downward at a lower peripheral speed than the upper rollers 3a, 3b, and a chute 6 are arranged in this order sequentially to form a bypass 7 like character C for the workpiece A. A clearance 11 or is provided between the upper inclined face 8 and a lower outside vertical face 9 of the guide device 4.
Patent JP-H0864745-A (JP)
Title: Semiconductor device
Inventor: SATO KAZUHIRO
IPC: H01L23/12
Filed: 1994-08-19
Abstract: PURPOSE: To provide a semiconductor device having high productivity, and to improve reliability when a substrate is mounted. CONSTITUTION: A semiconductor device 10 is provided with a semiconductor chip 11, a conductive lead frame 12, on which the semiconductor chip 11 is mounted and a sealing resin part 13 with which the semiconductor chip 11 is covered, and a device-mounting surface 12a formed on the backside of the surface where the semiconductor chip 11 is mounted. A protruding part 14 is provided on the device-mounting surface 12a, and the tip of the protruding part 14 is brought into contact with the connection terminal 21 on a substrate 20 when the device 10 is mounted on the substrate 20. As a result, a hollow part 23 is provided between the device mounting surface 12a and the substrate 20, and solder 22 is filled in the hollow part 23 located between the device- mounting part 23 and the connection terminal 21 provided on the substrate 20.
Patent JP-S6461838-A (JP)
Title: Ic memory card
Inventor: UEKI ISAO
IPC: G06F11/10
Filed: 1987-09-02
Abstract: PURPOSE:To improve the detecting ability against a burst trouble, by exchanging the single bits with each other between the output data on a 1st memory and that on a 2nd memory for constitution of a byte. CONSTITUTION:It is decided whether a train of memories ICs 11 and 13 or a train of memories ICs 12 and 14 should be read out first from the selection of a card input terminal CE0 or CE1. A data terminal is divided into high-order bytes UD0-UD7, a parity bit UDP, low-order bytes LO0-LD7 and a parity bit LDP. Both parity bits UDP and LDP have their bytes respectively. In such a way, a terminal CE0, for example, is selected by exchanging the parity bits with each other. Otherwise the IC11 has a burst trouble when an address is read and this trouble is detected by a low-order byte even though it is not detected by the parity check of a high-order byte in an even parity state as long as the data outputs of the IC11 are all equal to 1.
Patent JP-H1143071-A (JP)
Title: Body front end structure of automobile
Inventor: FUKUDA YASUKAZU
IPC: B62D25/20
Filed: 1997-07-28
Abstract: PROBLEM TO BE SOLVED: To absorb sufficiently a colliding energy depending of the impact force at the collision of an automobile by a sufficient plastic deformation at the front end of a side frame, even when the lower end of a radiator support is supported to the front end of the side frame, as well as a retainer for subframe is installed to the front end of the side frame. SOLUTION: In this body front part structure of an automobile, the lower end 48 of a radiator support 46 is supported to the front end 21 of a side frame 20 extending in the longitudinal direction, as well a retainer 14 supporting a subframe is installed to the front end 21 of the side frame 20. At the same time, a support part of the lower end 48 of the radiator support 46 is positioned at the place almost same as the installing part of the retainer 14 at the front end 21 of the side frame 20, in the longitudinal direction.
Patent JP-S6373414-A (JP)
Title: Coordinate input device
Inventor: SHIRAI KEITARO
IPC: G06F3/0338
Filed: 1986-09-17
Abstract: PURPOSE:To facilitate the cursor shifting operations by moving a cursor displayed on a display device at a speed proportional to the value of the force applied to a held matter. CONSTITUTION:A cursor 15 displayed on a display device 14 is moved by a cursor moving device 20. This device 20 contains a held matter 3 set on a substrate 2, a connector 4 which connects the matter 3 to the substrate 2, and a detecting part 5 which detects the direction and the value of the force applied to the matter 3. A coordinate memory part 21 stores the coordinates of the moving positions of the cursor 15 in response to an input indication. A cursor shift indication value corresponding to the output delivered from the part 5 is given to the device 14. Thus the cursor 15 is moved.
Patent JP-2000047007-A (JP)
Title: Antireflection film and cathode-ray tube
Inventor: ISHIKAWA HIROKAZU
IPC: G02B1/116
Filed: 1998-07-31
Abstract: PROBLEM TO BE SOLVED: To provide an antireflection film which can easily and simply be produced with good productivity at a reduced production cost and also has good antireflection properties and further is appropriate for practical use. SOLUTION: The formation of this antireflection film comprises successively forming and laminating an adhesive layer 4, a first optical thin film 5 contg. at least one of titanium nitride, hafnium nitride and zirconium nitride and a second optical thin film 6 having a refractive index of 1.35 to 1.7 on one principal surface 3a of a resin substrate 3 in this order, wherein, the adhesive layer 4 consists preferably of a compound represented by the chemical formula SiOx (x<2), the thin film 5 preferably has electric conductivity when the first optical thin film 5 consists essentially of titanium nitride, and the second optical thin film 6 consists preferably of SiO2.  Optionally, the resin substrate 3 provided with the above respective layers (thin films) 4, 5 and 6, is placed on the surface side of a faceplate of a display section to obtain the objective cathode-ray tube whose other components have similar structures to conventional structures respectively.
Patent JP-H09118187-A (JP)
Title: Air bag device
Inventor: OYAMA YUJI
IPC: B60R21/201
Filed: 1996-08-20
Abstract: PROBLEM TO BE SOLVED: To provide an air bag device which improves storage and assembly work properties by holding a folding down shape of an air bag by a beltlike body and controls smooth rupture of the beltlike body, improvement of assembly work property, and expanding behavior of the air bag. SOLUTION: A rupture section 8 of a beltlike body 7 made of a woven cloth is formed by a rupture assisting cloth 8a provided in a row, and smooth rupture of the beltlike body 7 becomes possible by tilting an angle of a woven thread 9 of the woven cloth for the direction of rupture of the rupture section 8. Moreover, it is possible to obtain good expanding behavior which suppresses jumping out speed of a central part of an air bag 2 at the initial stage of expansion by rupturing the beltlike body 7 which winds the central part of the air bag after a cover which covers the air bag 2 is opened and ruptured.
Patent JP-S6373095-A (JP)
Title: Device for promoting heat transfer by electric field
Inventor: YABE AKIRA
IPC: F28F13/04
Filed: 1986-09-17
Abstract: PURPOSE:T: improve the heat transfer promoting effect of a condensation heat exchanger by providing two spiral wire electrodes on upper and lower sides, and winding the wire electrodes around a heat transfer tube in a multistage manner. CONSTITUTION:A heat transfer tube 3 is used as an electrode, and wire electrodes 9a and 9b are used as other electrodes. A high voltage is applied therebetween. Then, since the heat transfer tube 3 is planar form and the wire electrode is linear form, an unequal electric field is formed therebetween and a force toward wire electrodes 9a and 9b acts on the molecules of a condensate on the surface 8 of the heat transfer tube 5 to pull out the condensate toward the wire electrodes 9a and 9b. since the wire electrodes 9a and 9b are wound doubly, the quantity of the condensate being pulled out is more than that in the case of a singly wound wire electrode. when the spiral inclination or the wire electrodes 9a and 9b is made in a sharper angle toward the lower part, the centrifugal force acting on the condensate is increased whereby the communication from the wire electrode 9a to a liquid discharge member 12 is positively conducted and hence the condensate does not stagnate midway.
Patent JP-H04100416-A (JP)
Title: Method for processing reception level estimation for mobile communication
Inventor: KIMURA MASAHIRO
IPC: H04B17/00
Filed: 1990-08-20
Abstract: PURPOSE:To avoid an increase in file capacity proportionally to the numbers of base stations and operators and, at the same time, to facilitate the file management and increase the display processing speed by dividing calculating conditions into those for a system file and those for individual files and commonly using the system file. CONSTITUTION:The data file 10b of the reception levels of plural stations estimated and calculated under a preset calculating condition 10a is prepared and commonly preserved as a system file 10. An operator 11 makes calculation under a condition different from the calculating condition 10a required by the operator when the condition 10a varies and displays the D/U ratio (power ratio of a required wave to an interference wave) and base station zone areas. The individual calculating conditions used for this calculation are preserved as individual files 12 by operators. Then only the changed reception level value of a base station the condition of which is changed is recalculated. The D/U ratio and base station area zones which are another design conditions are calculated from the changed reception level value and the another design conditions are displayed.
Patent JP-H0965569-A (JP)
Title: Abnormality detecting circuit for power supply
Inventor: SHIMIZU SHINICHIRO
IPC: H02H3/08
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To check an overload state of a load by a low-cost means and then prevent unwanted generation of heat by determining whether the load is an overload based on the voltage drop of a switch which connects and disconnects a power line that connects a DC power supply and the load and then opening the switch and displaying that the load is an overload when the load is found an overload. SOLUTION: When a start-up switch 7 is turned ON, a CPU 5 wherein the initial setting has been done shifts a signal level of an output terminal O1 from a low level to a high level and then determines whether a load RD is an overload. The determination is made by finding by means of RAM5b a difference ΔVX in the voltages which are input into an A/D converter 5c and are digitalized and then finding out whether the difference ΔVX is the same as or higher than a reference value ΔV. When the load is found an overload, the signal from the output terminal O1 shifts from the high level to the low level and then transistors TR1 and TR5 become a non-conduction state and thereby the supply of power to the road RD is stopped and then the overload state of the load is displayed on a display 9.  By this method, the display and prevention of an overload state of the load can be done by a low-cost means.
Patent JP-S6277132-A (JP)
Title: Carrying method for blank material between blanking line and press line
Inventor: SHIRAISHI MOTOATSU
IPC: B21D43/05
Filed: 1985-10-01
Abstract: PURPOSE:To improve the carrying efficiency by feeding separately one of blank materials of two kinds of attitudes, in a state as it is, and the other after laminating it temporarily on a side piler, to an inverting and turning device, respectively, and converting its attitude and supplying it to a press line. CONSTITUTION:A blanking line 1 and a press line 2 are placed in a roughly L-shape, and between both the lines 1, 2, an inverting and turning device 3 is placed so as to be movable between the blanking line 1 and a side piler 10. By utilizing an adsorbing force of an electromagnet, a blank material 1 is moved to the second belt conveyor 25 from the first belt conveyor 24, or an inversion which has used an inversion driving means is executed by the inverting and turning device 3, and thereafter, the blank material 1 is supplied to the press line 2. In this way, the carrying efficiency is improved and the number of workers is curtailed.
Patent JP-H11189997-A (JP)
Title: Production of nonwoven fibrous ultra-absorbing web
Inventor: EURIPIDES JOANNE M
IPC: B01J20/26
Filed: 1998-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing the subject wet-accumulated web. SOLUTION: This method for producing a nonwoven fibrous ultra-absorbing web comprises (1) preparing an aqueous slurry containing (a) fibers about 0.1-28 denier in fineness on average and about 0.3-15 mm in fiber length on average, (b) a granular hydrogel-forming ultra-absorbing polymer about 0.1-1.0 mm in average size, and (c) a group I metal salt, (2) producing a deliquefied thin web structure from the slurry, and (3) drying the web structure.