baber/WOPTO huggingface dataset:
Patent JP-H11162041-A (JP)
Title: Magnetic reproducing device
Inventor: NAKASE YASUTOMO
IPC: G11B15/087
Filed: 1997-11-25
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic reproducing device preventing erroneous discrimination at a special reproducing by deciding whether or not a regenerative video signal is outputted with the presence discrimination of a control signal recorded on a magnetic tape. SOLUTION: Since a signal unrecorded part on the magnetic tape 11 is detected by the presence of the control signal, though the matter that a video audio signal isn't extracted by a magnetic head 16 at the special reproducing such as fast forwarding reproduction and rewinding reproduction, etc., exists, since the control signal is extracted from a control head 17, a decision part 19 can prevent the erroneous discrimination, and the signal unrecorded part can mute precisely a video signal in a video signal mute part 15.
Patent JP-H01168903-A (JP)
Title: Disposable diaper
Inventor: WATANABE SHUJI
IPC: A61F13/15
Filed: 1987-12-22
Abstract: PURPOSE:To obtain the title product, soft to the skin and capable of effectively sealing the peripheries of wearer' legs and preventing leak of urine or feces from the thigh, by forming the cross section of elastic gathers provided on both sides of an absorber for preventing leak into the shape of T. CONSTITUTION:A water-permeable front side sheet 2 and a water-impermeable back side sheet 4 are provided through an absorber and elastic gathers having a T-shaped cross section or providing the T-shaped cross section when lightly pressed are provided outward the both sides of the above-mentioned absorber to afford the aimed product. Furthermore, the aforementioned T-shaped cross section is preferably formed so as to provide >=7mm width (W) and >=2mm height (h). For example, natural rubber or urethane, is used as a material in an elastic stretchable member 3 for the gathers.
Patent JP-H08180857-A (JP)
Title: Electrode plate for lead-acid battery
Inventor: OKAMOTO HIROKI
IPC: H01M4/14
Filed: 1994-12-26
Abstract: PURPOSE: To provide an electrode plate for lead-acid battery in which the strength of an active material layer can be enhanced and the porosity of the active material layer surface part can be also increased. CONSTITUTION: To an active material layer, 5-10% by volume of a water-soluble binder (polyvinyl alcohol) 1 consisting of a water-soluble organic synthetic resin is dispersed. The polyvinyl alcohol 1 on the surface part of an electrode plate is eluted to an electrolyte by the formation of a battery, and the porosity of the electrode plate surface part is increased. The strength of the active material layer inner part is enhanced by the polyvinyl alcohol 1 left in the inner part of the electrode plate (not eluted to the electrolyte).
Patent JP-2001141139-A (JP)
Title: Pipe joint, and pipe joining method
Inventor: OMOTO MASANOBU
IPC: F16L13/00
Filed: 1999-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a synthetic resin pipe joining method in which the condition of application of an adhesive and the pipe insertion depth can be clearly judged at a glance even after the pipe is adhered to and joined with a joint. SOLUTION: A pipe socket with a recessed groove provided in a ring-shape in the circumferential direction and the pipe insertion end part are joined with at least one of an inner circumference of a distal part of the pipe socket and an outer circumference of the pipe insertion end to be inserted of a pipe joint from which the surface of the pipe inserted in the pipe socket can be seen through a joint wall using a colored adhesive.
Patent JP-H02193400-A (JP)
Title: Recording and/or reproducing system and cassette for such a system
Inventor: HANSU SHIYURANTSU
IPC: G11B27/36
Filed: 1989-12-14
Abstract: PURPOSE: To allow a suitability of a cassette insertion side position to be judged by asymmerically connecting a signal from the memory to two couples of contacts symmetrical to a reversing axis of a cassette, and detecting an agreement and non-agreement with a signal in the device. CONSTITUTION: Serial data signal terminal 9 of a semiconductor memory 8 which stores various recording positions on both A and B tapes of cassette 3 is connected with contacts 15 and 19 and a clock signal terminal 10 is connected with contacts 16 and 20. Since these two pairs of connections are asymmetrical to a reversing axis 4 of a cassette 3, when the cassette 3 is inserted into a recording and reproducing device 2 in the side A, and if the signals from the memory agree with signals of terminals 33 and 34 of a write/read system 30 in a processor 28, there is no agreement when the cassette is reversed and inserted in the side B. Since the device 2 will not operate without above agreement, the signals are agreed to each other by changing over the connections by a switching device 31.  Thus, in a recording/reproducing system and cassette therefor, the suitability of the cassette insertion position to the device can be detected without providing additional contacts.
Patent JP-H04193500-A (JP)
Title: Cutting device for film
Inventor: SAITO KAZUYOSHI
IPC: B31B50/18
Filed: 1990-11-28
Abstract: PURPOSE:To execute cutting with good stability, by providing a means which prevents the film displacement due to the injection press of a high pressure water at cutting time in the state of coming into contact with the face at the opposite side to the face where the slender nozzle of a film is provided and at the vicinity of the slender nozzle. CONSTITUTION:Small type rotating rolls 11-1, 11-2 are arranged before and behind the transfer direction at the nozzle 5 vicinity of the film 1 lower part. The film 1 is thus pushed up upward by the rotating rolls 11-1, 11-2 from the position of the film which travels between transfer rolls 2, 3, and the displacement to the lower part of the film 1 by the high pressure water from the upper part is prevented. In addition, the wrincles in this transfer roll 2 or those of the travelling film 1 coming from the upper stream further are reduced as well.
Patent JP-H02168972-A (JP)
Title: Fire extinguishing equipment
Inventor: MIYASHITA HIROMI
IPC: A62C35/58
Filed: 1988-12-23
Abstract: PURPOSE:To automatically supply water when the water of a water tank is decreased while the water is spread and to enough sprinkle the water regardless of the quantity of the stored water by providing the water tank of a flush toilet, for which the water is automatically supplied from an upper water pipe by an automatic water feeding valve device when the quantity of the stored water is decreased, as a water source and providing a pressurized supplying device to supply the water of the water tank through pipe laying to a sprinkler head. CONSTITUTION:For the flush toilet, a flow switch 2 is provided to supply the water to the decrease of the water quantity and the water in a water tank 1 of such a toilet is used for the flush toilet. In the internal part of the water tank 1, a sucking pipe 7 is provided and for this pipe, a foot valve 6 is provided in a tip linked to a water feeding pump 5 to pressurize the inside of pipe laying 4, to which a closed sprinkler head 3 is connected. The water in the pipe laying 4 is monitored by a pressure switch 8 and when the pressure is reduced in the pump secondary side pipe laying 4 by any causes, the pipe laying is pressurized up to the prescribed pressure by the pressure switch 8. When fire is generated, the sprinkler head 3 is opened and the pressurized water is emitted. Then, the water starts spreading and the pressure in the pipe laying 4 is reduced. Then, when the pressure switch 8 is operated and the water feeding pump 5 is operated through a receiver 9, a fire alarm bell 10 is rung simultaneously.
Patent JP-H08162948-A (JP)
Title: Pll circuit
Inventor: ASAHI KOJI
IPC: H03L7/093
Filed: 1994-11-30
Abstract: PURPOSE: To suppress a wonder between reference clock pulses and output clock pulses by using a counter circuit and a reference voltage control circuit, controlling the reference voltage of an amplifier and suppressing the fluctuation of a stationary phase error small. CONSTITUTION: The counter circuit 10 is connected to an input terminal 1, an N frequency divider circuit 8 and a voltage controlled oscillation circuit 7. Then, the counter circuit 10 counts the output clock pulses S2 of a frequency N.f0 between the change point of the frequency fs of the reference clock pulses S1 and the change point of the frequency f0 of frequency division clock pulses S3 and outputs the counted result S4 to the reference voltage control circuit 11. The circuit 11 is connected between the circuit 10 and the reference voltage generation circuit 9 of the amplifier 6.  The circuit 11 integrates a count number indicated by the counted result S4 for the time sufficiently longer than the time constant of a PLL loop, compares an integrated result with the count number (p) in a normal state and controls the reference voltage of the circuit 9 corresponding to the direction and size of the difference of the count numbers.
Patent JP-H07183190-A (JP)
Title: Projection aligner
Inventor: SASAYA TOSHIHIRO
IPC: G02B27/00
Filed: 1993-12-22
Abstract: PURPOSE:To make it possible to adjust rotary asymmetrical optical properties against an optical axis of a projection optical system which remains in the projection optical system without controlling strictly discrete component accuracy or assembling accuracy by laying out an optical means having a rotary asymmetrical power to the optical axis of the projection optical system. CONSTITUTION:A toric type optical member having different powers in the orthogonal directions as an optical means having rotary asymmetric power to the optical axis of the projection lens 36 is laid out between a reticle 35 and a projection lens 36. A cylindrical lens 1 having negative power and a cylindrical lens having positive power are installed rotatively to the toric type optical member, centering on the optical axis of the projection lens 36 respectively. And the rotary asymmetric optical properties remaining on the projection lens 36 are corrected with the amount of relative rotation. This construction makes it possible to prevent a drop in the performance of the projection optical system due to manufacturing errors and provide a projection optical system as designed.
Patent JP-H11139910-A (JP)
Title: Antiseptic fungicide
Inventor: HONMA SHINGO
IPC: A01N47/12
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To obtain an antiseptic fungicide which inhibits the occurrence of various kinds of microorganisms deteriorating industrial raw materials and products over a long period of time in a small dosage. SOLUTION: This antiseptic fungicide includes two kinds of components consisting of one kind selected from 3-iodo-2-propargylbutyl carbonate or diiodomethyl-p-tolylsulfone and one kind selected from 3,4,4'-trichlorocarbanilide or 2,4,4'-trichloro-2'-hydroxydiphenyl ether or three kinds of components consisting of the above two kinds of components and one kind selected from 2-(4-thiazolyl)benzimidazol or its salts and methyl-2-benzimidazolcarbamate or its salts as active ingredients.
Patent JP-H10160966-A (JP)
Title: Optical connector
Inventor: FUJIWARA KUNIHIKO
IPC: G02B6/40
Filed: 1996-12-04
Abstract: PROBLEM TO BE SOLVED: To facilitate assembly, to simplify the work for connecting optical fibers to each other or switching the connection, etc., and to reduce a size and a cost by the structure obtd. by fitting ferrules which are inserted and fixed with the front ends of optical fibers and are terminated to enable the butt connection thereof and inserting these ferrules into two-split housings. SOLUTION: The optical connector 21 is constituted by fitting the flange parts 33 of the ferrules 2 into the two-split housings 29 formed of a material, such as resin, having lightweightness and sufficient rigidity and positioning joining end faces 8 into the apertures 35 of the recessed parts of the optical connector to the side outer than the front end to be inserted. The housings 29 consist of two sheets of thin sheet-like divided bodies 40. The flange parts 33 housed into the recessed parts 41 formed at the front ends of both divided bodies 40 are held and fixed at the time these divided bodies 40 are integrated. In such a case the ferrules 2 housed in the recessed parts 41 are fixed by fitting the flange parts 33 into fitting holes 42 opened in the recessed parts 41, by which the easy occurrence of the misalignment is averted.
Patent JP-H01165095-A (JP)
Title: Semiconductor read only memory
Inventor: FUJI YUKIO
IPC: G11C11/34
Filed: 1987-12-21
Abstract: PURPOSE:To examine the various performances of a memory cell by changing the level of a reference signal and making access to the memory cell in the respective reference signal levels. CONSTITUTION:A ROM is selected to activate a test circuit 106. The output signals X1, X2...Xm of this circuit 106 are decoded to select n transistors TR and set the current ratio of a sense amplifier and a reference amplifier to 1:(n+2). The signal of a decode data DEC terminal 109 is switched to select freely the n TRs and change the current ratio of the sense amplifier and the reference amplifier to 1:2 as a maximum. In such a way, the reference signal is changed in the level to make access to the memory cell in the respective reference signal levels, thereby, an unevenness in the operating voltage range of the memory cell and a speed or the like can be examined.
Patent JP-H03185565-A (JP)
Title: Logical simulation system
Inventor: SHIMIZU HIROOMI
IPC: G06F11/26
Filed: 1989-12-14
Abstract: PURPOSE:To attain correct evaluation without changing level node information by detecting connecting relation when the connecting relation does not match with a rule due to a change in connection, and overlappedly evaluating the same part. CONSTITUTION:A connecting relation changing part 4 can rewrite a part of the connecting information 32 of a circuit model 3. A level relation analyzing part 5 analyzes whether a change in the connecting relation is opposed to level order relation or not, and when the level execution order should be changed, the level execution order necessary for executing correct simulation is outputted. A level execution order changing part 6 sends a result outputted from the part 5 to a simulation control part 1 to change the level execution order. Even if the connecting relation of the model 3 is changed differently from the rule, normal evaluation can be attained without reproducing the model 3.
Patent JP-H01166085-A (JP)
Title: Electrostatic copying machine
Inventor: HORIUCHI TAKAKI
IPC: G03G21/06
Filed: 1987-12-22
Abstract: PURPOSE:To omit a conventional auxiliary destaticizing means and to solve the problems of space in a machine, troubles in assembly and a cost by controlling the distaticization quantity of a destaticizing means and a transfer auxiliary destaticizing means in the pre-action of copying and irradiating an image carrier. CONSTITUTION:An electrifier 3 which electrifies the image carrier 1 with corona discharge by approaching the peripheral surface thereof is disposed above the image carrier 1 and the destaticizing means 4 which destaticizes the electrification of the image carrier 1 is disposed on the side of the electrifier 3. Moreover, a developing device 5 which supplies toner to the image carrier 1 to form a visible image is provided on the side of the image carrier 1. And a transfer means 6 for transferring the visible image formed on the image carrier 1 on copying paper and the transfer auxiliary destaticizing means 7 for improving the transfer efficiency of the means 6 are disposed below the image carrier 1. By controlling the destaticization quantity of the destaticizing means 4 and 7 to previously give fatigue to the image carrier 1, the electrification of the image carrier 1 is stabilized. Thus, the auxiliary destaticizing means is not necessitated and the problems of the space in the copying machine, the troubles in assembly and the cost can be solved.
Patent JP-H01165917-A (JP)
Title: Gyroscopic apparatus
Inventor: SATO KAZUTERU
IPC: G01C19/5628
Filed: 1987-12-22
Abstract: PURPOSE:To dispense with the complicated adjustment of an input shaft and to reduce multi-shaft sensitivity due to the inferiority of the interchangeability and adjustment of an apparatus, by providing a mechanism, which makes the direction of the input axis of the apparatus adjustable around two axes crossing each other at a right angle, to the apparatus and making the direction of the input axis parallel to a reference axis. CONSTITUTION:The closed end of a cylindrical body 4-1 having a tuning fork, a hinge and a piezoelectric element mounted therein, one end surface of an elastic member 5, the other end surface of the member 5-1 and one end surface of an adjusting plate 50 are bonded in almost parallel to an input axis Z-Z in such a state that the center axis of all of the cylindrical body 4-1, the member 5-1 and the adjusting plate 50 are made common. For three screws 52, screw holes are provided to the other end surface of the adjusting plate 50 and idle holes permitting the passage of the screw part of each of the screws 52 are provided to a fixing metal fitting 51 and the other end surface of the adjusting plate 50 is fixed to one end surface of the metal fitting 51 erected on a base plate 9 by the screws 52. Rotary motion is applied to the apparatus around an X-X axis and a Y-Y axis and adjusted by the screws 52 so that respective outputs become zero to fix the input axis Z-Z in parallel to the reference axis Z'-Z' of a case 53 and the base plate 9.
Patent JP-H02171636-A (JP)
Title: Analysis of contributing rate of falling soot and dust by heavy liquid separation
Inventor: AKIYOSHI TETSUO
IPC: G01N5/00
Filed: 1988-12-24
Abstract: PURPOSE:To shorten a calculation time of a contributing rate along with a higher accuracy by preparing a plurality of heavy liquids for separation different in specific gravity to separate causative substances mixed in soot and dust by specific gravity. CONSTITUTION:A plurality of heavy liquids for separation different in specific gravity are prepared to separate causative substances in falling soot and dust sequentially in order of smaller gravity. In this case, causative substances smaller in gravity than the heavy liquid are separated to an upper layer while a lower layer is handled sequentially by a heavy liquid at the rear stage. Coal, coke, silica rock and ore are separated from the falling soot and dust sequentially to the upper layer using a specified separation liquid. Then, the causative substances are weight individually and weight values are corrected by a formula allowed for a distribution rate to calculate amounts of the causative substances. Then, when distribution rates of the causative substances are determined using a (2) formula from calculated values, an analyzing operation can be simplified. This enables calculation of a contributing rates of falling soot and dust in a short time and at a high accuracy.
Patent JP-H06176542-A (JP)
Title: Multimedia authoring system
Inventor: YAMAMOTO HIDEKI
IPC: G06T13/00
Filed: 1992-12-04
Abstract: PURPOSE:To easily form multimedia fusion data in the case of supporting of data formation of the multimedia system. CONSTITUTION:A tape control means 2 reads out the speech information S2b from a video tape 1 and outputs tape traveling information S2a by controlling the video tape 1. A speech recognition data forming means 4 form the speech recognition data from the text information S3 of a text file 3. A speech recognizing means 5 converts the speech information S2b to a character array and outputs its document number S5 in accordance with the speech recognition data S4. A multimedia fusion data forming means 6 forms multimedia fusion data S6 contg. the tape traveling information S2a from the text information S3, the document number S5 and the tape traveling information S2a.
Patent JP-S63166896-A (JP)
Inventor: MAAKU AARU JIYONSON
IPC: B01J31/02
Filed: 1987-12-22
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-H02170295-A (JP)
Title: Cleaning device for cup type drink automatic vending machine
Inventor: UMEMOTO KATSUHISA
IPC: G07F13/00
Filed: 1988-12-23
Abstract: PURPOSE:To improve cleaning capacity by jetting hot water in a sub tank from a shower nozzle by opening a stop valve, actuating an air pump, and closing a check valve. CONSTITUTION:When a stop valve 8 is closed, and a solenoid valve 2 is opened, the hot water in a hot water tank 1 opens a check valve 4 and flows out to a sub tank 7 because of the water head difference between the hot water tank 1 and the sub tank 7. At that time, since a hot water hose 3 is connected to the upper edge of the sub tank 7, and the hose 3 has a thickness with which the so-called replacement between water and air can be executed, the air in the sub tank 7 flows backward from the hot water hose 3 and flows out to the hot water tank 1 while the air is replaced with the falling down hot water. When the hot water is sufficiently stored in the sub tank 7, the stop valve 8 is opened, an air pump 5 is actuated, the check valve 4 is closed by the pressure of the pump 5, the hot water is jetted from a shower nozzle 10, and the jetted hot water cleans a vending stage. At that time, since a shower hose 9 is connected to the lower edge of the sub tank 7, the hot water in the sub tank 7 flows out to the shower hose 9 by the air pressure of the air pump 5. Thus, the cleaning capacity can be improved.
Patent JP-H04198955-A (JP)
Title: Image forming device
Inventor: WATANABE JUNJI
IPC: G03G15/00
Filed: 1990-11-29
Abstract: PURPOSE:To recognize a variable power rate and the number of times that images are formed consecutively which are set, and to quickly recognize they are matched with set values by displaying, in a so-called analogue manner, the variable power rate and the number of consecutive copy sheets by the use of a meter used for displaying a copying magnification and a meter used for displaying the number of copy sheets, respectively. CONSTITUTION:An image forming magnification for an original picture and the number of times that images are formed consecutively which are set by first and second setting means 76 and 80, are displayed on their respective analogue displays provided with first and second dials 100 and 120 and first and second pointing means 101 and 121 which can move round corresponding dials. Thus, the image forming magnification and the number of times that images are formed consecutively can be readily recognized and the fact that the displays show the corresponding set values can be quickly recognized.
Patent JP-H11140295-A (JP)
Title: Vibration-damping thermoplastic resin composition
Inventor: SAKANO HAJIME
IPC: C08L51/04
Filed: 1997-11-10
Abstract: PROBLEM TO BE SOLVED: To obtain a vibration-damping thermoplastic resin composition having little whitening by bending, excellent vibration-damping property and excellent in shock resistance and weld strength. SOLUTION: This composition comprises 20-80 wt.% polycarbonate resin (A) and 80-20 wt.% MBS-based resin (B) obtained by polymerizing 10-80 wt.% expanded diene-based rubber (b-1) having 0.15-2.0 μm weight-average particle diameter which is expanded by adding 0.1-20 pts.wt. water-soluble acidic substance to 100 pts.wt. (on a solid basis) small particles of diene-based rubber latex having 0.05-0.15 μm weight-average particle diameter with 90-20 wt.% monomer (b-2) consisting of 30-80 wt.% unsaturated carboxylic alkyl ester monomer and 70-20 wt.% aromatic vinyl monomer and/or vinyl cyanide monomer. The proportion of the expanded diene-based rubber (b-1) in the composition is 8-20 wt.%.
Patent JP-2001141348-A (JP)
Title: Storage
Inventor: YANAI KOJI
IPC: F25D23/06
Filed: 1999-11-16
Abstract: PROBLEM TO BE SOLVED: To collect drain water at a desired position while enhancing workability of drainage work. SOLUTION: The storage comprises a heat insulating box 5 defining a storage compartment 9 for containing an article to be stored, an inclining plane 13B formed on the bottom face of the heat insulating box 5, and a flat plane 13A against which the lower end of the inclining plane 13B abuts.