baber/WOPTO huggingface dataset:
Patent JP-H0670294-A (JP)
Title: Catv output device
Inventor: SAEKI KENJI
IPC: H04N21/647
Filed: 1992-08-19
Abstract: PURPOSE:To improve high vision CATV transmission by widening the stop-band and the pass-band of a filter to a high frequency side for one channel at the time of occupying the band for two channels and performing transmission. CONSTITUTION:A CATV output device is constituted of an AM modulation device for AM modulating video signals, a frequency converter for converting the output to a prescribed carrier frequency, an amplifier for amplifying it and a filter circuit provided with plural filters LPFs 51-54 whose pass-bands are different for further switching it corresponding to the channels. Then, the pass-bands and the stop-bands of the respective LPF s 51-54 whose pass-bands are adjacent with each other are set so as to overlap for one channel. Thus, for instance, by switching to the LPF 51 at the time of selecting the channels 5 and 6 and switching to the LPF 52 at the time of selecting the channels 6 and 7, the output with improved spurious characteristics can be obtained over the entire channels.
Patent JP-2001009064-A (JP)
Title: Training disk for sense of balance
Inventor: SHIMA MASAMICHI
IPC: A63B22/20
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a training disk for the sense of balance which enables a user to train the sense of balance simply by standing on the disk and simultaneously to be intensified in the joints of the legs and muscle power and prevents a serious wound and bone fracture. SOLUTION: Two front surface hemispherical bodies 2 and one rear surface hemispherical body 3 are molded on the disk 1 and three front surface round grooves 5 are molded on an underlying board 4. When the user stands on the disk formed by mating the two front surface hemispherical bodies with the two front surface round grooves of the underlying board 4, the user is able to train the sense of longitudinal or lateral balance. If the user stands on the disk formed by making the one rear surface hemispherical body with the front surface round groove on the underlying board, the use is able to train the sense of balance in the entire bearing. As a result, if the user has the excellent sense of balance, the time when the user can ride on a bicycle becomes earlier than usual in an infant period. The time when the user can board skates, skis, surfboards, etc., becomes further earlier than usual in an adult period. The stumbling and falling down are decreased in an old period.
Patent JP-S6280145-A (JP)
Title: Seat belt device for vehicle
Inventor: KORECHIKA KOJI
IPC: B60R22/12
Filed: 1985-10-04
Abstract: PURPOSE:To improve safety, by a method wherein, in a device which is designed to automatically fasten a seat belt when a driver seats on a seat, a hook, to which a seat belt is locked when no driver is present in a car, is so formed that it can be projected and retracted. CONSTITUTION:When no driver is present in a car, relay contacts S1 and S2 and limit switches 17 and 18 are situated in a position shown by a solid line, a hook 4 is projected from the upper surface of a body 1, and an about intermediate part of a shoulder belt B is locked to the hook 4. With this state, a driver opens a door 24 to ride on, and when the closes the door 24 after seating on a seat 23, according to outputs from a seating detecting means and a door opening and closing sensor, the relay contact S2 is switched to the normally- opened contact NO4 side through the working of a control part to forward-rotate a motor 7. This causes the hook 4 to be retracted in the body 1 through a gear means, and causes the shoulder belt B from being released from locking to force the belt B to be tightly fastened against the half body of a driver.
Patent JP-2000053756-A (JP)
Title: Production of copolyester and device therefor
Inventor: NISHIYAMA KOKICHI
IPC: C08G63/78
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a poly(ethylene isophthalate/ ethylene terephthalate) copolyester suitable for gas barrier containers, etc., capable of stably producing the copolyester, and to provide a device for producing the copolyester. SOLUTION: A method for producing a poly(ethylene isophthalate/ethylene terephthalate) copolyester comprising ethylene isophthalate units and ethylene terephthalate units in a molar ratio of 95/5 to 15/85. Therein, the characteristics comprise disposing a wet condenser 3 between a polycondensation reaction vessel 1 and a pressure-reducing device 7 and jetting ethylene glycol from the upper nozzle 4 of the wet condenser 3 in a shower state at jetting angles of 60-180 degree.
Patent JP-H1064342-A (JP)
Title: Electric cable
Inventor: ADACHI SHIZUO
IPC: H01B7/00
Filed: 1996-08-22
Abstract: PROBLEM TO BE SOLVED: To provide an electric cable capable of reducing a going and returning wiring material usually requiring two to one. SOLUTION: A cable main body 11 of an electric cable 10 us formed into a belt shape, four conductive members 12 are arranged in parallel, then insulating treatment is conducted. Modular plugs 20, 20 serving as a cable connector to be connected to two conductive members 12, 12 on the inside are fixed to both end parts of the belt-shaped cable main body 11. The both sides of the cable main body 11 are pierced in parts 32a, 32a of two contacts 32, 32 of a pair of modular adaptors 30, 30 as a branch connector, two contacts 32, 32 of a pair of modular adaptors 30, 30 are brought into contact with two conductive members 12, 12 on the outside to electrically connect them.
Patent JP-2000051065-A (JP)
Title: Curtain hanger
Inventor: KOJIMA MASANARI
IPC: A47H13/04
Filed: 1998-08-04
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive curtain hanger facilitating the hanging work of the curtain hanger for hanging a double curtain on a runner and molding using a mold. SOLUTION: A curtain hanger 1 is constituted by a hanger body 2 and a hook body 3 ratchet-engaged with this hanger body 2. The hanger body 2 has a main rod 4 and an insertion rod 5 which are mutually continuous at a lower end and extend upward in parallel. The hook body 3 has a holding part 6 holding the main rod 4 so as to slide vertically and freely, a hook part 7 for hooking on a hanging ring of a runner, and a locking ring 8 for hooking a hook for rear cloth 15. The locking ring 8 is obliquely formed on a front side downward from a lower end part of the holding part 6. The locking ring 8 is formed like a ring in such a manner that both end parts of a pair of curved parts 8a curved like a U shape are mutually and vertically overlapped so that a hooklike hanger for rear cloth 15 can be hooked in a hole of the hooking ring 8 from its front.  The curved piece of the locking ring 8 can pull a mold out to the right and left at the time of molding.
Patent JP-S60113213-A (JP)
Title: Manufacture of liquid crystal display element
Inventor: TAKAHASHI KIYOSHI
IPC: G09F9/35
Filed: 1983-11-24
Abstract: PURPOSE:To obtain a liquid crystal display panel esensitized in mutual reactivity at the interface between an orientation film and the liquid crystals, wide in the visual angle, and high in resolution by executing UV irradiation as the surface treatment of the oriention film. CONSTITUTION:A liquid crystal display element is formed by conducting the successive steps of (6) patternwise vapor deposition of rectangular electrodes for matrix display on glass bases 1, 2; (7) washing of the bases 1, 2; (8) application of oriention films 4 made of polyimide; (9) baking of the films 4; (10) UV irradiation for sensitizing mutual reactivity between the films 4 and the liquid crystal molecules; (11) rubbing of the films 4 for deciding the orientation direction of the surfaces of the films 4; (12) sealing of the circumference for maintaining the specified space 5 between the bases 1, 2 after the rubbing; (13) filling or injection of the liquid crystals; and (14) sealing of the display panel. As a result, the liquid crystal display panel has the orientation films 4 irradiated with UV rays capable of being oriented to the optimum pretilted angle of 1 deg. for actuating and controlling the liquid crystal molecules.
Patent JP-H0948548-A (JP)
Title: Stacker for a variety of paper
Inventor: KAWANO HIKARI
IPC: G06Q40/00
Filed: 1995-08-07
Abstract: PROBLEM TO BE SOLVED: To prevent the accumulation trouble of crumpled tickets such as a variety of paper causing slits, in a heaping type of stacker for a variety of paper adopting a natural drop method. SOLUTION: A member projecting upward from the carry face of a variety of paper by the carry mechanism in the position on this side of an inlet is provided at the inlet 1a of a box, and the tip of a variety of paper gets warped upward by the tip of the paper heaving reached the inlet abutting on the member. In this upward posture, a variety of paper is veered out to above the bottom 1b of the box, so even if it is a variety of paper causing slits, the tip never turns down at the time of entry. Accordingly, a variety of paper having dropped is never stored in condition that it stands on the bottom 1b of the box.
Patent JP-S60111120-A (JP)
Inventor: JIERARUDO AARU SUTANRII
IPC: G01H3/06
Filed: 1984-10-18
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-S61104092-A (JP)
Title: Method for regenerating etching solution
Inventor: HAYASHI HIDEO
IPC: C23F1/46
Filed: 1984-10-23
Abstract: PURPOSE:To regenerate efficiently a spent etching soln. having a deteriorated performance by introducing the etching soln. contg. a ferric salt as an effective component into the anode chamber of an electrolytic cell, feeding an electrolyte having the same anion as the ferric salt to the cathode chamber, and electrolyzing the etching soln. CONSTITUTION:An electrolytic cell is divided into the anode and the cathode chambers with an anion exchange membrane. The etching soln. contg. a ferrous salt besides a ferric salt as an effective component and having deteriorated performance is introduced into the anode chamber. The aqueous soln. of the electrolyte having the same anion as the ferric salt such as hydrochloric acid or sulfuric acid is fed to the cathode chamber, and the etching soln. is electrolyzed. Ferrous ions in the etching soln. are electrolytically oxidized to ferric ions. Since the anion exchange membrane is used, produced ferric ions or ferrous ions move hardly to the cathode chamber, so the concn. of the ferric salt in the etching soln. can be controlled theoretically.
Patent JP-S6279709-A (JP)
Inventor: YURINO YOSHIHISA
IPC: A01C15/00
Filed: 1985-10-04
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-H0888252-A (JP)
Title: Voltage distribution observation device, voltage probe, and manufacture thereof
Inventor: FUKUZAWA KENJI
IPC: G01R1/067
Filed: 1994-09-16
Abstract: PURPOSE: To obtain a general-purpose voltage distribution observation device by a method wherein a voltage probe that is theoretically and acutely sensitive to only a voltage, has a structure where no tunnel current is used, and is capable of observing the voltage distribution of an observation object even if it is covered with an insulating material is used. CONSTITUTION: Electrodes 201 and 202 are provided to both the end surfaces of an observation object 1 respectively, and a prescribed voltage is applied between the electrodes 201 and 202 by a voltage applying means 3 through the intermediary of a lead wire 6. When a voltage probe 42 is made to scan by a scanning means 52, a bias voltage between a P-type layer 23 and an N-type region 24 varies according to the voltage distribution of the observation object 1, and a photocurrent corresponding to a bias voltage change is detected by a current detection means 20. As mentioned above, a photocurrent varies as a voltage applied to a PN junction is changed by a voltage obtained from the observation object 1, so that the voltage distribution of an observation object can be determined by observing a photocurrent change.  The voltage probe 42 is theoretically sensitive to only a voltage, so that a voltage distribution observation device of this constitution is independent of an observation object and conditions of and high in general-purpose properties.
Patent JP-H1163117-A (JP)
Title: V belt for high load transmission
Inventor: OONO KIMICHIKA
IPC: F16G5/16
Filed: 1997-08-18
Abstract: PROBLEM TO BE SOLVED: To increase the rigidity of reinforcing cloth, the tension conversion rate and the durability of a V belt by adhesive-treating the reinforcing cloth in the lower surface of a tension belt by a resorcinol, formalin and latex composition and adhesive rubber. SOLUTION: In a part where a V belt B is wound on each variable speed pulley, each block 8 is pushed to a belt backside by its propelling force, and each tension belt 1 (each lower cloth 5) receives a compressing force from an upward projection 12 as the lower end part of each fitting part 10 of each block 8. At this time, since each cloth 5 is adhesive-treated only by RFL processing and adhesive rubber soaking, the cloth fiber of each lower cloth 5 is hardened by the resin component of the RFL composition, and the adhesive rubber is prevented from serving as a cushion. Thus, the rigidity of each cloth 5 is sufficiently high, and the compressing force from the upward projection 12 is transmitted to the tension belt 1 with little adsorption, and thus a large tension is generated in each belt 1 and a large tension conversion rate is provided.
Patent JP-S6463875-A (JP)
Title: Electroscope apparatus
Inventor: KATO KAZUAKI
IPC: G01R15/22
Filed: 1987-09-03
Abstract: PURPOSE:To obtain the title apparatus always operating and imparting high measuring accuracy, by digitally converting the analogue signal detected by an electroscopic means to a digital signal by the power supply supplied from a line to be measured and converting the digital signal to an optical signal to transmit the same. CONSTITUTION:Electroscopic means 14, 19 are provided to lines 1A-1C to be measured and the outputs thereof are respectively connected to A/D conveters 16, 20. The outputs thereof are respectively connected to a light emitting diode through E/O signal converting circuits 17, 21 to be transmitted to a light receiving part 6 through optical fiber cables 4A-4C. Further, a current transformer 22, a rectifying circuit 24, a constant voltage circuit 25, a backup circuit 26 and a battery 27 are provided and an electroscope apparatus is made always operable. By this constitution, the loss of the connector part of a signal route becoming a problem at the time of the analogue light transmission or the effect of the variation in the intensity level of a light signal due to temp. change is prevented and a highly accurate measuring result can be always obtained.
Patent JP-H0666774-A (JP)
Title: Testing method for joining strength of clad material
Inventor: DOI TAIJI
IPC: G01N29/11
Filed: 1992-08-20
Abstract: PURPOSE:To easily measure the joining strength at each part of a clad material in a nondestructive way by deciding the shear or peeling strength of the clad material based on the ratio of echoes from the bottom face of a standard test piece to echoes from the bottom face of the clad material obtained from ultrasonic tests. CONSTITUTION:Echoes F1 from the bottom face of a standard test piece which is composed of a single plate 10 made of a clad material 12 or base material and has nearly the same thickness as the clad material has are adjusted to constant. Any clad material may generate a small amount of intermediate echoes Fc at a joint surface even when the material has no defect. By measuring the pitch F'1 of echoes from the bottom face of the clad plate to be measured, the ratio (F'1/F1X100) of echoes from the bottom face of the clad plate to echoes from the bottom face of the standard test piece is calculated. In case the joining strength of joint surfaces is weak due to partial delamination, the echoes F'1 becomes weaker and, in this example, the echo becomes 70%. The then shear strength and peeling strength are found from the measured echo ratio by using a predetermined relation between the shear strength or peeling strength and echo ratio.
Patent JP-H0621829-A (JP)
Title: Sub-band coding decoding device
Inventor: TERANISHI YASUHIKO
IPC: H03M7/30
Filed: 1992-07-29
Abstract: PURPOSE:To recompose an original signal string completely by subtracting an output signal string of a 3rd digital filter from an output signal string of a 1st delay means so as to obtain a 2nd information signal string thereby reduc ing information quantity with simple configuration. CONSTITUTION:A 1st digital filter H (Z) receives an input information signal string and outputs a 1st information signal string and a 1st delay means delays the input information signal string by processing period. A subtractor means subtracts an output signal string of a 3rd digital filter F(Z) receiving from the 1st information signal string from an output signal string of the 1st delay means to output a 2nd information signal string. First and second decimeters apply sub-sampling respectively to the 1st and 2nd information signal strings and output a signal string obtained by applying prescribed coding processing to the output signal string. Then, the transfer function of the 1st digital filter H(Z) is expressed in equations I, II and the transfer function of the 3rd digital filter F(Z) is expressed in equations III, IV.
Patent JP-S6466394-A (JP)
Title: Method of constructing double track type tunnel
Inventor: MIYA KIYOSHI
IPC: E21D9/06
Filed: 1987-09-07
Abstract: PURPOSE: To prevent complication of shield machine and to construct a double- track tunnel by an easy drive control by a method wherein a precedent segment and a subsequent segment of a circular cross section, are fit-joined at a notched part. CONSTITUTION: A precedent tunnel T1 is constructed at a notch part 30 formed partly in the outer periphery of a precedent segment 16, and formed in an arbitrary shape, such as in an arcuate shape, along the axial direction of the tunnel is filled with a filler capable of being excavated. A new tunnel including the filler-filled part is bored, and the filler is excavated and removed to expose the notch part 30. Thereafter, a subsequent tunnel T2 is built, while the subsequent segment 36 formed in a shape corresponding to the notch part 30 is partially fitted it the notch part 30.
Patent JP-H10327967-A (JP)
Title: Chair
Inventor: SAITO MASATOSHI
IPC: A47C7/14
Filed: 1997-08-05
Abstract: PROBLEM TO BE SOLVED: To support the body with the thigh portions of legs by inclining a seat section main body from the rear end to the bend section of a seat section gradually downward toward the front, and inclining the front portion from the bend section to the front end gradually upward toward the front. SOLUTION: A seat section 2 is divided into the lower side and upper side at the middle position, and the seat section 2 is constituted of a seat section main body 2a and a seat section front section 2b. When the seat section 2 is to be bent into a nearly V-shape, the operation section of an action shaft 10 is pulled, the tip of the action shaft 10 is removed from a horizontality holding stopper hole 12 for unlocking, and the seat section main body 2a is inclined downward to the front with the action shaft 10 serving as a fulcrum. The front section of the seat section main body 2a is inclined downward, the seat section front section 2b is rotated centering on a pin 9, and a front fixed member 8 is inclined upward to the front together with the seat section front section 2b.  The body is supported by the thigh portions of legs and can be seated on a chair with the line of the backbone extended.
Patent JP-H0269908-A (JP)
Title: Inductor used also as capacitor
Inventor: UEDA YASUSHI
IPC: H01G4/40
Filed: 1988-09-05
Abstract: PURPOSE:To obtain an inductor used also as a capacitor by alternately laminating annular thin plats made of amorphous metal and thin dielectric plates, providing electrodes in a zigzag manner on the metal plates, and winding a conductor on the laminated metal plates as an inductor. CONSTITUTION:A thin plate 1 of amorphous metal having an outer diameter D1, an inner diameter D2 and a protrusion 1a including a protruding length for a terminal is prepared. The metal includes Fe-B-Si or Co-Mn-Ni-B, etc. Thin dielectric plates 2 such as sheets for a transformer and the plates 1 are alternately superposed, the plates 1 are connected in parallel by the protrusion 1a to form electrodes 3, 4. A lead 5 is wound on a laminate to complete it. According to this structure, an inductor used also as a capacitor which can form a circuit having high accuracy and high stability even in a high frequency range can be obtained.
Patent JP-S6467552-A (JP)
Title: Heat pump type air conditioner
Inventor: KURACHI MASAO
IPC: F25B1/00
Filed: 1987-09-04
Abstract: PURPOSE:To enable execution of comfortable heating operation and to improve heating efficiency, by a method wherein, when a difference between high and low temperatures in a room to be air-conditioned is increased to a value higher than a given value during heating operation, a solenoid valve situated in a capacity control bypass for heating is repeatedly opened and closed at intervals of a given time. CONSTITUTION:During heating operation, high temperature high pressure gas discharged from a compressor 1 is fed from a 4-way valve 2 to an indoor unit 9 through a connection piping 13b and radiated and condensed by a heat exchanger 10 on the indoor side to perform heating. The gas is fed to an outdoor unit 8 through a check valve 12 and a connection piping 13a and is reduced in a pressure by means of a pressure reducing device 4 for heating. The heat of the gas is absorbed by means of a heat exchanger 3 on the outdoor side to vaporize the gas, which is circulated to the compressor 1 through the 4-way valve 2 and an accumulator 6. In this case, when a difference between high and low temperatures in a room 14 to be air-conditioned detected by means of a temperature difference detecting device 15 is increased to a value higher than a given value, repeated operation is performed in which a solenoid valve 7a situated in a control bypass 7 for heating is opened for a given time by means of a control device 16 to reduce heating capacity of a system and reduce a discharge air temperature, after that, the solenoid valve 7a is closed for a given time to increase heating capacity and the discharge air temperature of the indoor unit 9 is increased.
Patent JP-H0271733-A (JP)
Title: Laryngeal disease diagnosing device
Inventor: TAKEDA YASUSHI
IPC: G10L13/04
Filed: 1988-09-07
Abstract: PURPOSE:To make it possible to exactly determine whether the voice passage is normal or abnormal by successively performing tomography with the use of a scanner so as to detect the cross-sectional areas of the voice passage, and by calculating acoustic parameters of voices corrected by a voice collector. CONSTITUTION:A scanner 5 is operated so as to carry out a tomography, successively by n times at infinitesimal intervals DELTAx over the voice passage 17 of a body 11 to be tested. Then, thus obtained tomographic data are delivered to an image processing device 6 so as to reconstitute fault images and to calculate cross-sectional areas A1, A2, A3... of the voice passage at a high speed. In parallel with these steps, voices are collected by means of a voice collector 7, and then thus obtained voice signals are converted by a signal converter 8, and are then delivered to the image processing device 6 which therefore calculates acoustic parameters at a high speed. The position of the vocal bands as a sound source is obtained in accordance with thus calculated cross-sectional areas of the voice passage and voice signals. Then, the acoustic characteristic of thus obtained voice is compared with that of the normal voice of a normally healthy person so that the image processing device 6 determines whether the voice is normal or abnormal at a high speed. The result of the processing is stored in a memory device, and the image data are displayed on a display unit 10.