baber/WOPTO huggingface dataset:
Patent JP-H05111442-A (JP)
Title: Automatic toilet paper supply device
Inventor: YAMAMOTO OSAMU
IPC: A47K10/34
Filed: 1991-10-22
Abstract: PURPOSE:To eliminate the need of leading-in of a commercial power source by rewinding toilet paper from a paper roll by a motor driven by a dry battery attached in a housing, lap-winding a prescribed number of sheets to a disk, and thereafter, cutting the paper. CONSTITUTION:In a housing 11, a motor 38 driven by a battery contained in a battery holder 22 is attached. When a switch is closed, the motor 38 rotates, and from a paper roll R of a paper holder 14, toilet paper is rewound through between a drive roller 16 and a sub-roller 17. The paper is coiled to a pair of coiling shafts 18 provided vertically in a coiling disk 19. When prescribed lap winding is detected, the paper is cut by the cutter 20. When the front cover 12 is opened, the sub-roller 17 is interlocked with a link arm 21 and moved vertically, and a gap to the drive roller 16 is widened. From a take-out port E, cut paper is taken out. In such a way, a commercial power source becomes unnecessary.
Patent JP-H06147526-A (JP)
Title: Air conditioning apparatus
Inventor: FUCHIDA HIROTAKA
IPC: F24F13/20
Filed: 1992-11-16
Abstract: PURPOSE:To improve an external appearance of a state that a suction grill is opened by eliminating a warpage of the grill in the case of defrosting at the time of heating operation. CONSTITUTION:A plurality of ribs 7 are provided longitudinally on a rear surface of a suction grill 2, upper ends of the ribs 7 are connected, a heat insulator 8 is disposed to form an air layer 9, and a change due to heat is reduced to increase its strength. The insulator 8 is made of a resin series material having rigidity to further increase its strength, switching feeling of the grill 2 is improved, and an external appearance of a state that the grill 2 is opened is improved.
Patent JP-H01148848-A (JP)
Title: Warp knitted fabric using polyester non- revolving crimped yarn
Inventor: YAMAZAKI MASUSHI
IPC: D02G3/24
Filed: 1987-12-03
Abstract: PURPOSE: To obtain a warp knitted fabric having a dry touch, warmth, fullness, softness and a voluminous feeling without slipperiness on the surface of the fabric by knitting the warp knitted fabric using a special nonturning crimped yarn. CONSTITUTION: This warp knitted fabric is formed by using a crimped yarn which is a nonturning crimped yarn comprising a polyester multifilament yarn, having interlaced bundled parts 12 and crimped parts 11 in the yarn longitudinal direction and <=0.5 crimp shape factor defined by the crimp extension ratio (CE)/number of crimps (N). The crimped yarn can be obtained by carrying out an interlacing treatment of a polyester multifilament yarn having <=50% skrinkage percentage in boiling water with an air jetting stream, forming the interlaced bundled parts 12 in the longitudinal direction of the yarn, then heat- treating the resultant yarn, setting the form, subsequently extending the heat- treated yarn and eliminating a part of loops 13 or the interlaced bundled parts 12.
Patent JP-H04175786-A (JP)
Title: Fixing device for image forming device
Inventor: HIRAI YASUYUKI
IPC: G03G15/20
Filed: 1990-11-09
Abstract: PURPOSE:To prevent the shortening of the life of a heating roller by making a scraping member switchable to the using position and the cleaning position, switching the scraping member to the cleaning position at the proper timing, and removing the foreign objects accumulated between the scraping member and the heating roller. CONSTITUTION:A scraping device 40 for scraping the foreign objects such as a toner stuck on the surface of a heating roller 30 is provided on a fixing device 27. A blade 42 is held at the using position pressed to the periphery of the heating roller 30 when a rotary solenoid 46 is turned off, and it is held at the cleaning position in contact with the brush of a brush roller 48 when the rotary solenoid 46 is turned on. The foreign objects on the surface of the heating roller 30 are scraped by the scraping member 40, and the foreign objects stuck on the scraping member 40 are removed when the scraping member 40 is switched to the cleaning position on the contrary. The foreign objects stuck on the surface of the heating roller 30 can be effectively removed, and the reduction of the life of the heating roller 30 can be prevented.
Patent JP-H08205656-A (JP)
Title: Running device of self-running type tea field controller
Inventor: MATSUMURA KOUJI
IPC: B62D55/24
Filed: 1995-11-22
Abstract: PURPOSE: To provide the subject running device improve in running stability and workability without slipping even on a soft ground by supporting a tea field controller on its both sides. CONSTITUTION: This running device supporting a tea field controller (a tea leaf-plucking device 11) has a running unit main body having a front wheel 2 running a furrow and rear wheels 5 to be driven and a side wheel running another furrow, and has a constitution composed of a running unit main body supporting the tea leaf-plucking device 11 in an overhung type and a side wheel supporting a bulging side of the tea leaf-plucking device 11. The front wheel 2 and driving rear wheels 5 fixed on the running unit main body are provided to a car body frame 1 extending to longitudinal direction at longitudinally separated positions and the driving rear wheels 5 are constituted in an endless track type with a low height by a rubber crawler 4 wound between a pair of before and behind wheels.  On the other hand, an engine 3 as a power source as a weight material is provided at a front of the car body frame 1 and a speed change gear 6 as a power transmission system and as another weight material is provided between the front wheel 2 and the rear wheels 5, thus the power of the engine 3 is transmitted to the rear wheels 5 by changing speed with the speed change gear 6.
Patent JP-H05193438-A (JP)
Title: Reactor for air bag module
Inventor: JIYOOJI JIEI REBOSHINSUKII
IPC: B60R21/30
Filed: 1991-11-20
Abstract: PURPOSE: To efficiently suck the ambient air of an effective amount by a sucking unit of an air bag module by forming an air intake opening, a gas outlet opening, a venturi channel terminating in the gas outlet opening and an air aspiration passage between the intake opening and the venturi channel by cooperating side walls with traverse walls. CONSTITUTION: Traverse walls 42, 44 of the reaction device 12 are provided with venturi channel 46 extended from side wall 38 to the other side wall 40. An air aspiration passage is extended from an air intake opening 56 to the channel 46 around a cylindrical inflator housing 34. High speed gas is generated at a low pressure in the channel 46 to guide the ambient air flow from the opening 56 to the channel 46 around the housing 34, The ambient air speed is accelerated as flows from a convergent part 48 to a throat 52 of the channel 46, mixed with the generated gas to form an expansion fluid, which is fed from a gas exhaust opening 53 to an air bag 16.
Patent JP-H02149288-A (JP)
Title: Electronic cycle sewing machine
Inventor: TAKANO KUNIO
IPC: D05B21/00
Filed: 1988-11-30
Abstract: PURPOSE:To reduce generation of failure in sewing to a minimum even in the case of malfunction of a pulse motor, without affecting the next sewing, by causing a regular sewing pattern to be formed in a predetermined position in a work, and after sewing has been finished, causing a work holding table to restore to the starting position of sewing. CONSTITUTION:Each pulse motor 4, 5 is stopped when the region of a cloth holding table shifts from the region in which it has located at the finish of sewing to the other region, i.e., when the output signal from each sensor 8, 9 is converted from 1 to 0 or vice versa. The cloth holding table therefore locates in its initial point in either direction of its axis. Even when the finishing position P2 of sewing may be shifted from its proper position by the malfunction of the pulse motor 2, 3, the error is then forcibly corrected by shifting the finishing position P2 to the initial position P0. Thereafter, each pulse motor, 2, 3 is re-actuated by a predetermined amount so as to shift the cloth holding table to the starting position P of sewing as indicated by the arrow B. The error that is made during sewing will have been corrected by this time, so that the cloth holding table precisely restores to the starting position of sewing.
Patent JP-H08160998-A (JP)
Title: Voice encoding device
Inventor: HASEGAWA SATOSHI
IPC: G10L19/025
Filed: 1994-12-08
Abstract: PURPOSE: To provide a voice encoding device stably improved in throughout. CONSTITUTION: This device is provided with a linear transformation section 50 for linear-tranoforming an input signal Si with the prescribed block length Sb, a FFT section 10 preforming high speed Fourier transform of the input signal Si with large and small two kinds of different block length, a block length setting section 20 which calculates the prescribed block length Sb to be set to the linear transformation section 50 based on a FFT signal transformed and generated in the FFT section 10 and sets it to the linear transformation section 50, and a encoding section 80 for encoding an intermediate signal Sm transformed and generated in the linear transformation section 50 and forming and outputting a bit string So. Then, the FFT 10 is provided with a FFT selecting function which selects block length used for high speed Fourier transform out of large and small two kinds of different block length based on a gain difference of continued signals out of input signals Si.
Patent JP-H09122218-A (JP)
Title: Ozone sterilizer
Inventor: YAJIMA KENJI
IPC: F24F3/16
Filed: 1995-10-30
Abstract: PROBLEM TO BE SOLVED: To assure indirectly that the humidity in a sterilized space is kept higher than a specified one. SOLUTION: An ozone sterilizer has a means for setting the volume of a sterilized space, a humidity sensor for detecting the humidity corresponding to the sterilized space and a water amount detecting means for detecting an water amount accumulated in a humidifying tank. The running time of the ozone generating section is determined on the basis of the set volume (step 54) and the running time of a humidifier is determined on the basis of the set volume and temperature corresponding to the sterilized space (step 56). Whether or not the water volume corresponding to the running time of the humidifier is actually consumed is detected (step 68). The humidity in the sterilized space necessary for the ozone sterilization is assured based on both operation time and consumed water amount of the humidifier.
Patent JP-2001125276-A (JP)
Title: Stationary part structure
Inventor: FUKUI TAKASHI
IPC: F16B21/02
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent the deformation of the peripheral edges of the aperture of a grove when a stationary barrel is mounted without increasing the thickness of a rotary drum. SOLUTION: The mounting groove 90 formed at the rotary drum 54 is provided with slopes 96 incline at a prescribed angle to a base surface 94, thereby, a broad width part 92 gradually widened in opening width is formed. The stationary barrel 160 is turned within the broad width part from an arcuate part side on one end side in a transverse direction by the energizing force of a torsional spring 184, thereby, the top end of a straight line part 178 on the other end side of the arcuate part is held in abutment on the slopes of the broad width part.
Patent JP-2001127890-A (JP)
Title: Caller number informing system
Inventor: TANAKA KEISUKE
IPC: H04M3/42
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To perform speedy dealing by speedily confirming the caller source, where an emergency occurs, on the side of the caller when the emergency occurs and an emergency call is originated from a terminal. SOLUTION: This system is composed of a terminal 1 connected to a subscriber's line, an exchange 2 with accommodated subscriber's lines and receivers 3A and 3B connected to the exchange for making a call from the exchange when the emergency occurs and an emergency number (such as '110' or '119') is transmitted from the terminal 1 and when the emergency number is transmitted from the terminal, the exchange reports the caller number showing the telephone number of the terminal to the receiver. When the caller number is received by a caller number receiving part 41A, the receiver transmits the information of a map around the arranging position of the terminal relevant to the received caller number in a table 45A to telephone sets 51-5n and displays it on a display 5A.
Patent JP-H03165553-A (JP)
Title: Formation of resistor
Inventor: TAJIMA KAZUHIRO
IPC: H01L27/11
Filed: 1989-11-25
Abstract: PURPOSE:To obtain a high resistor which is excellent in contact by a method wherein phosphorus is selectively introduced into a semi-insulating semiconductor film, which is thermally treated. CONSTITUTION:A silicon oxide film 2 is formed on a substrate 1 through a CVD method or the like, and a high resistive SIPOS film 3 is deposited thereon. In succession, a resist film 4 is applied onto the whole surface, which is exposed to light and developed so as to leave the resist film 4 unremoved on a part 3a of the SIPOS film 3 which is made to be high in resistance. Phosphorus is injected into the SIPOS film 3 using the resist film 4 as a mask to densely introduce phosphorus into a contact 3a. Then, the resist film 4 is ashed, then the substrate 1 is annealed at a high temperature for a short time, the part where phosphorus ions have been injected is activated and sintered, the contact 3b is made low in resistance, a metal layer of Al or the like is formed on the whole surface, and an electrode 5 is formed on the contact 3b of the SIPOS film 3, whereby an excellent contact can be realized.
Patent JP-H11144572-A (JP)
Title: High pressure load switch
Inventor: OKADA SATORU
IPC: H01H33/46
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a high pressure load switch with no dispersion of operations in manual operation lock of a plurality of switches, surely locked operation, and ensured safety. SOLUTION: A high pressure load switch has a switch for one or more circuits housed in a sealed container 1, a manually operating axis 3 having a locking lever 4, and a pressure drop detecting device 5 having an operating rod 6, and an interlocking plate 7a moving to within the rotating radius of the locking lever 4 by being pressed with the operating rod 6, and sliding or rotating.
Patent JP-H04179458-A (JP)
Title: Nutritive food and drink consisting essentially of tea grounds powder left after extraction of tea and production thereof
Inventor: MOTOKI SEIJI
IPC: A23L2/38
Filed: 1990-11-09
Abstract: PURPOSE:To obtain the title nutritive food excellently modifying physical constitution, useful for health, etc., having high medicinal effects by steaming extracted tea grounds with hot water for a given time, naturally cooling, fermenting the tea grounds in a fermentation chamber for given days until fermentation is completed and drying. CONSTITUTION:Extracted tea grounds are steamed with hot water at about 100 deg.C or heat of steam for about 5-10 minutes, then scattered, naturally cooled to <= about 10 deg.C, then sent to a fermentation chamber, stored at about 45-55 deg.C for 15-18 days until fermentation is completed and dried after the fermentation to give the objective nutritive food and drink.
Patent JP-H05112970-A (JP)
Title: Speed controller of wheel loader
Inventor: UNO MASAAKI
IPC: E02F9/20
Filed: 1991-10-24
Abstract: PURPOSE:To change the speed between a first speed and a second speed without releasing an operation lever from hands. CONSTITUTION:A wheel loader is provided with a speed variator 6 having a plurality of variation ratios, a changeable speed lever 7 instructing the variation ratio, an operation device LA installed at the front of car body and operated by operating levers 12e, 13e, and a steering handle 9 driving the car. A shift switch 33 is provided in the operating lever 12e so that when the first speed instruction signal is output from the changeable speed lever 7, if changed- over to the second speed side contact, the second speed instruction signal is output and when the second speed instruction signal is output from the changeable speed lever 7, if to the first speed side contact, the first speed instruction signal is output. Shifting up from the first speed to the second speed and shifting down from the second speed to the first speed can be done without operation of the changeable speed lever 7 by the operation of the shift switch 33.
Patent JP-H04177065-A (JP)
Title: Magnetic refrigerator
Inventor: SAJI YOSHIRO
IPC: F25B21/00
Filed: 1990-11-08
Abstract: PURPOSE:To put the above refrigerator close to an ideal refrigerating cycle by enlarging the variation of a magnetic flux density in processes of excitation and demagnetization and by the demagnetization at zero magnetic field, by repeating one process wherein a magnetic actuation substance is placed in a strong magnetic field and is excited, and the other process wherein the magnetic actuation substance is inserted or held in a hollow part on a magnetic shield substance and is demagnetized. CONSTITUTION:A magnetic actuation substance 2 exists in a strong magnetic field at the end of the rising thereof and radiates heat by exciting. This heat is cooled until a temperature reaches a definite value by a heat bath 4 on the side of high temperature. After that, when quickly lowered and held in a hollow part 33 on a magnetic shield substance 3, the magnetic actuation substance 2 is adiabatically demagnetized, radiates cold, absorbs heat from a cold bath 5 and cools the cold bath 5. After that, when the magnetic actuation substance 2 is raised and held in the central part of a coil 1 by the escape from the hollow part 33 on the magnetic shield substance 3, heat generation by adiabatic excitation and cooling by the hot bath 4 on the side of the high temperature are performed. By a course of these processes, heat is transferred from the cold bath 5 to the hot bath 4 and the cold bath 5 is cooled.
Patent JP-H07155698-A (JP)
Title: Vortex air classifier
Inventor: ITO MITSUHIRO
IPC: B07B7/083
Filed: 1993-12-06
Abstract: PURPOSE:To minimize the delay of a particle speed compared with an air current speed by adjusting the installation angle of a guide vane so that the tangential direction speed component of an air at the outer peripheral part of a rotor is equal to the tangential direction speed component of a particle, in a vortex air classifier. CONSTITUTION:A classification air is sent to a classification chamber from a classification air feeder 11 through a guide vane 8 to create a cortex in the classification chamber 7, and rotate a rotor blade 6 for the formation of a forced vortex current. Then, the vortex current gyrating through the classification chamber 7, passing through the rotor blade 6, and finally being discharged from a finished product discharge port 12. In this state, a material to be classified Y is charged from a raw material inlet 13 and consequently, the material Y collides with a classification plate 14 to drop into the classification chamber 7, scattering in an outer peripheral direction. During this period, the material Y has its speed accelerated by the vortex current, gyrating through the classification chamber 7. In this case, the installation angle of the guide vane 8 is adjusted so that the tangential direction speed component of the air is equal to the tangential direction speed component of the particle at the outer peripheral part of the particle.
Patent JP-H03165598-A (JP)
Title: Hybrid integrated circuit provided with magnetic shielding case
Inventor: OAKU TADAHIKO
IPC: H05K9/00
Filed: 1989-11-25
Abstract: PURPOSE:To prevent a gap from being produced between the lower part of a magnetic shielding case and a circuit board and to enable the magnetic shielding case to be restrained from moving and to fully display a magnetic shielding effect by a method wherein the circuit board holding part of the magnetic shielding case or the board enveloping end of the case is bent at an acute angle. CONSTITUTION:A magnetic shielding case 3 is formed of material such as iron, copper, aluminum, or the like possessed of an electromagnetic wave shielding effect. A circuit board holding part 7 of the lower part 3A of the shielding case 3 is bent toward the circuit board 1 at an acute angle. By bending the board holding part 7 at an acute angle, a gap S is prevented from being produced between the lower part 3A and the circuit board 1 and the magnetic shielding case 3 is restrained from moving. In a hybrid integrated circuit provided with a magnetic shielding case, the circuit board 1 is held by the magnetic shielding case 3, so that the shielding case 3 is improved in positioning accuracy, and a finished piece is improved in dimensional accuracy and its dimensional error stays within + or -0.2mm.
Patent JP-H11141351-A (JP)
Title: Mobile monitoring device in gas turbine chamber
Inventor: OKADA SATOSHI
IPC: F02C7/00
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To effectively execute the inspecting operation in a gas turbine chamber in safety in place of an operator. SOLUTION: A device comprises a moving mechanism 1 moving along a track installed in a gas turbine chamber, a detecting mechanism 2 detecting the state quantity information on a predetermined inspection point in the gas turbine chamber and converting the same into an electric signal, a transmitting mechanism 3 for transmitting the state quantity information to an external of the gas turbine chamber, a receiving mechanism 4 electrically receiving an instruction relating to a monitor from the external of the gas turbine chamber, and decoding the contents of the instruction to control the incorporating mechanism of a device main body, a radiant heat reflecting mechanism 5 reflecting the radiant heat generated from the gas turbine to inhibit the temperature rise inside of the device main body,  a cooling mechanism 6 for cooling the components and an electronic equipment of the incorporating mechanism raised temperature by the self exoergic generated inside of the device main body and the radiant heat generated from the gas turbine, and a power supply mechanism 7 for supply the power to the incorporating mechanism according to the necessity.
Patent JP-2000131916-A (JP)
Title: Image forming device and control method for the same
Inventor: NOGUCHI JUNICHI
IPC: G03G15/01
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To shorten converging time before the stabilization of the drive of an image carrier with a simple structure and also make a beginning position in the writing of each image on paper matched with the position of a first color, thus efficiently obtaining a color-blurring-free, high quality image. SOLUTION: The drive of a photoreceptor drum 105 is controlled by selectively using a BD signal generated by detecting that a laser beam deflected by a polygon mirror 103 has scanned a BD sensor 107 or a pseudo signal (same in phase as the BD signal and longer in period than the BD signal) generated without detecting the laser beam.