baber/WOPTO huggingface dataset:
Patent JP-H04190223-A (JP)
Title: Copying apparatus
Inventor: DOI ATSUSHI
IPC: G03B27/62
Filed: 1990-11-23
Abstract: PURPOSE:To prevent the occurrence of miscopying due to erroneous opening of the pressure plate by disabling the pressure plate from being opened during illumination-scan of a document. CONSTITUTION:A lock plate 15 projecting toward a top of an apparatus body 1 is secured to a free end of a pressure plate 4, and this lock plate is formed with a lock hole 16. A top cover 17 of the body 1 is formed with a hole 18 at a position corresponding to the plate 15. When the pressure plate is closed, the plate 15 is inserted into the hole 18 of the cover 17. When the pressure plate 4 is closed and a print start switch 6 is depressed, the copying operation is started and simultaneously a gear 22 starts rotation clockwise, whereby a movable member 20 is slided in an arrow A indicated direction and its forward end is carried into the lock hole 16 of the plate 15. At this time, the rotation of the gear 22 is stopped. Since, in this way, an attempt to lift up the pressure plate 4 to open it would be rendered ineffective by abutment of the member 20 against the plate 15. Therefore, an inconvenience that the pressure plate 4 is erroneously opened to miscopying operation will be prevented from taking place.
Patent JP-H08178490-A (JP)
Title: Ice-making machine
Inventor: KURATANI TADASHI
IPC: F25C1/22
Filed: 1994-12-22
Abstract: PURPOSE: To obtain an ice-making machine wherein a time required for storage of water in a water tank and drainage thereof may be shortened. CONSTITUTION: An ice-making machine is equipped with a cooler 2 having a large number of ice-making chambers opening downward, a water tray 17 provided below the cooler in a state of being movable between a closing position at which it closes openings and an opening position at which it opens the openings, a water tank provided below the water tray and moving integrally with the water tray, and a spring 32 actuating the water tray to the closing position. An electromagnet 35 fixing the water tray at the closing position at the time of excitation is provided. Besides, a control device demagnetizes the electromagnet when a water temperature of the water tank becomes a temperature lower than a threshold value, while it excites the electromagnet when the water temperature of the water tank becomes a temperature higher than the threshold value.
Patent JP-H11151505-A (JP)
Title: Method for cold-rolling ring body
Inventor: OZAKI KATSUHIKO
IPC: B21H1/12
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a cold rolling method of ring bodies by which internal cracks are not generated and good ring-shaped products having high circularity are obtained. SOLUTION: In the cold-rolling method of the ring bodies in which rolling accompanying extension of the diameter is executed to the ring-shaped base stock 3 by using a forming roll 1 for working the outside surface and mandrel 2 for working the inside surface having working grooves on the respective peripheral surfaces, clamping the ring-shaped base stock 3 between the working grooves opposed to each other of the mandrel 2 for working the inside surface which is inserted into the base stock and the working grooves of the forming roll 1 for working the outside surface which is situated outward the mandrel so that the working grooves of the forming roll 1 and the mandrel 2 are opposed to each other and executing the rolling of the ring-shaped base stock 3 due to the extension of the diameter by rotationally driving only the forming roll 1 or both of the forming roll and mandrel,  rolling executed by successively changing the mandrel 2 into the mandrel having larger diameter according to the dimensional extension of the inside and outside surfaces of the ring-shaped base stock 3 in rolling.
Patent JP-H0592080-A (JP)
Title: Love fortunetelling card
Inventor: SAKAKADO KAZUFUMI
IPC: A63F9/06
Filed: 1991-09-30
Abstract: PURPOSE:To provide a love fortunetelling card for executing love fortunetelling, a QP card of love, and a marriage congeniality card by inputting the own blood type and a constellation of the month of birth by a man and a woman, respectively to a love fortunetelling IC card consisting of combination of a blood type and a constellation of the month of birth. CONSTITUTION:By combining a blood type and a constellation of the month of birth, 48 kinds of types are obtained. With respect to a love fortunetelling IC card whose components are 48 kinds of types, a man inputs his own blood type and a constellation of the month of birth and specifies a certain type in 48 kinds of types, and also, a woman inputs her own blood type and a constellation of the month of birth, by which a specific combination is made. A sentence peculiar to the specific combination is displayed on the surface of the love fortunetelling IC card, or a specific music or melody is performed, or love fortunetelling for displaying and performing both of them is executed.
Patent JP-H11151634-A (JP)
Title: Wheel cutter
Inventor: ONDA MITSUHIRO
IPC: B23Q11/10
Filed: 1997-11-20
Abstract: PROBLEM TO BE SOLVED: To prevent the deterioration due to the heat of a cutter wheel and an axis-supporting portion at the time of cutting by equipping a spraying part for spraying high-pressure air for cooling a cutter wheel on a wheel cover. SOLUTION: By moving a wheel cutter in a progressing (S) direction by a moving means, a cutter wheel (a) is turned on the surface (d) of an article (c) to be cut, to notchedly provide a cutting line having a given depth in the progressing (s) direction to the article (c). At least during cutting, high-pressure air (j) is supplied into a wheel cover (h) from a spraying part (i), to cool the cutter wheel (a) and a spindle (b). Because of the further expansion of the spindle (b) side than the cutter wheel (a) side by this cooling through air, consequently, an oscillation clearance in a journaling portion can be restrained lesser to make action for suppressing the occurrence of the tilt of the cutter wheel (a).
Patent JP-2000146831-A (JP)
Title: Spectrophotometer
Inventor: FUJITA TAKESHI
IPC: G01N21/27
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To adapt a spectrophotometer to automatically start validation corresponding to the kind of a cell for validation by mounting the cell for validation. SOLUTION: When a cell is mounted in a cell mounting position, information on the cell is sent from a cell recognizing sensor 7 to a cell-kind judging part 9 where the kind of the cell is judged. When the cell mounted is a cell for validation, the cell information is sent from the cell-kind judging part 9 to a validation-operation control part 13. Based on the cell information, the validation-operation control part 13 reads out, from a routine program storing part 11, an operation program for drift/noise measurement, wavelength calibration, or photometry accuracy measurement, and performs validation operation by controlling an optical system 1, a detection means 3, and a computation part 5.
Patent JP-H04190009-A (JP)
Title: Method of cooling air cooled wall of incinerator
Inventor: IJIMA OSAMU
IPC: F23G5/44
Filed: 1990-11-22
Abstract: PURPOSE:To supply a proper volume of cooling air and a proper volume of combustion air simultaneously by supplying only a required volume of the combustion air into a combustion furnace while a required volume of the cooling air is supplied to the air wall and, at the same time, using for another use a part of the cooling air that is taken out as excessive air for the combustion air. CONSTITUTION:Primary combustion air is supplied into the inside of an incinerator 11 from a first blower 14 through a primary combustion air duct 15, and part of the primary combustion air is supplied as cooling air to the air-cooled wall 13 through a cooling air duct 16 from the intermediate point of the primary combustion air duct 15. Further, secondary combustion air is supplied to the upper section of the incinerator 11 through a secondary combustion air duct 18 by a second blower 17. And, the cooling air that is supplied to the air-cooled wall 13 cools the air-cooled wall 13 and, at the same time, it is blown out into the inside of the incinerator 11 from an air blow-out port 22 as combustion air and part of it returns to a primary combustion air duct 15 and secondary combustion air duct 18 through a surplus air circulation duct 19 as surplus air by a third blower 21. The volume of this surplus air is regulated by regulating the degree of opening of a damper 20.
Patent JP-H08180063-A (JP)
Title: Publication information management system
Inventor: TANAKA MARIKO
IPC: G06Q50/00
Filed: 1994-12-22
Abstract: PURPOSE: To dissolve the inferiority of operability and the viewing difficulty of output in the output or retrieval of author names and publications by changing an output form based on unified output judgement information and outputting the publication or the author name retrieved by a retrieval means. CONSTITUTION: An author name information file 123 is generated from a data information file 121 provided with the publication information of books and CDs, etc., and the author name information of the publications and an author name relating information file 122 provided with relating information among the author names and the unified output judgement information for judging whether or not the plural respective relating author names can be unified and outputted. Then, a retrieval request in the publication or the author name is inputted by an input device 11 and the retrieval request is retrieved from the respective information files 121-123 of a data storage part 12 by the retrieval means 131. The retrieved publication or author name is outputted by changing the output form by an output means 132 based on the unified output judgement information.  Thus, the inferiority of the operability and the viewing difficulty of the output in the retrieval are dissolved.
Patent JP-2000141413-A (JP)
Title: Manufacture of plastic molded product
Inventor: WATABE JUN
IPC: B29L11/00
Filed: 1998-11-11
Abstract: PROBLEM TO BE SOLVED: To manufacture a plastic part having a more accurate transferability at low cost by a method wherein the position and volume of a gap partitioned at the position except transferring surfaces of a plastic molded product are freely expanded. SOLUTION: In the manufacturing method of a plastic molded product with an injection mold having at least one or more transferring surfaces 2 provided on the cavity surfaces partitioning a cavity having a predetermined volume so as to transfer the transferring surfaces to a molded product by the pressure of a resin induced in this cavity, the resin in the cavity is cooled and solidified through a first process of forming a gap 8 between at least one or more surfaces defining the cavity and a resin 7 by retreating a movable piece 3 after the melted resin is injected and filled in the mold heated up to a temperature below the softening temperature of the melted resin, and a second process of expanding the gap 8 to a predetermined volume.
Patent JP-H02169747-A (JP)
Title: Weaving of union cloth by air-jet loom
Inventor: MIZUKI HIROYUKI
IPC: D03D49/62
Filed: 1988-12-21
Abstract: PURPOSE:To obtain a union cloth having no partial defect in the direction of width and free from defects, flaws, etc., by using a synthetic fiber multifilament as a warp and carrying out the weft-insertion of a rayon or semisynthetic multifilament using a modified reed, a main nozzle and an auxiliary nozzle. CONSTITUTION:A synthetic fiber multifilament is used as a warp 4. A weft composed of a rayon or semisynthetic multifilament is inserted by air jet using a main nozzle, an auxiliary nozzle 3 and a modified reed 1 having a yarn guide hole 2. The present process has high productivity and gives a union cloth free from defects in the direction of width such as partial tight pick and defects such as float.
Patent JP-H02166535-A (JP)
Title: Processor system including common memory
Inventor: UEHARA YOSHIYUKI
IPC: G06F12/16
Filed: 1988-12-21
Abstract: PURPOSE:To improve the reliability of a common memory device connected to a common bus by converting an address into the address of a common memory in a common bus driver and sending this converted address to the common bus. CONSTITUTION:One of two computer main body device, i.e. a #2 computer main body P2 has an access via the address assigned to its own common memory M2. Thus the access is given to the memory M2 of a common bus driver D2 connected to the device P2 via the address asigned to the memory M2. At the same time, this address is converted into another address assigned to a common memory M1 in a common bus driver D1 and sent onto a common bus to give an access to the memory M1. When this access instructs a writing action, the double writing action is carried out to both memories M1 and M2. Thus it is possible to obtain a common memory system having high reliability.
Patent JP-2001144662-A (JP)
Title: Mobile audio listening device
Inventor: OBA HARUO
IPC: H04R5/033
Filed: 1999-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a mobile audio listening device that surely wirelessly transmits an audio signal from a mobile player to a headphone under a natural light without radio wave interference. SOLUTION: Ear pads 13 provided to a headphone main body 11 are made of a conductive material. The ear pads 13 act like electrodes and are connected to an electric circuit unit 12 through a wiring (not shown). Through this wiring, a signal sent through a human body and the ear pads 13 is supplied to the electric circuit unit 12. The electric circuit unit 12 contains a signal processing circuit and a battery. A mobile audio reproducing device 20 has an electrode 21 on its side face. When a user 100 wears the headphone 10 and the mobile audio reproducing device 20, a transmission path is formed as shown in one-dot broken lines and the mobile audio reproducing device 20 transmits its reproduction output to the headphone 10.
Patent JP-H08174808-A (JP)
Title: Recording head, recording method and recorder
Inventor: NAKAJIMA KAZUHIRO
IPC: B41J2/01
Filed: 1994-12-22
Abstract: PURPOSE: To provide a recording head, a method for recording and a recording using the head in which all pixels of a recorded surface on a medium to be recorded can be uniformly scanned all over and the recording irregularity of an image due to the unevenness of the recording characteristics of a recording element can be eliminated by optimally setting the opening amount, etc., of the interval of the groups of a recording element row, even if the interval is opened. CONSTITUTION: This recording head 1 has recording elements 2 of groups (four groups) 11 to 14 of n pieces (8 pieces) and e pieces arranged in such a manner that intervals 21 to 23 of the groups 11 to 14 are set to a pitch of m pixels (four pixels). The relationship among the values of the n, e and m, the passing times (q) (three times) of the head 1 to form an image at the recording position of a medium 3 to be recorded and the passing times (p) (twice) of the element of the times (q) is set to m=n× (q-p)/p and the e is the number indivisible bv the q.
Patent JP-H01162020-A (JP)
Title: Fm radio receiver
Inventor: MIYATA SHINJI
IPC: H04B1/16
Filed: 1987-12-18
Abstract: PURPOSE:To cause a responding time between a muting circuit and a high blend circuit to be speedy by executing a switching so that the time constant of the output signal of a signal level detecting circuit can be small with the detecting signal of a transient change in electric field intensity when the muting circuit and the high blend circuit, etc., are controlled. CONSTITUTION:When the reception electric field intensity is momentaneously decreased as being shown in a figure (a), the waveform of a level detecting output edge 12 goes to be shown in a figure (b). The shape (b) is inputted to a high-pass filter 20 and the output of the filter goes to be shown in a figure (c). Then, the output is passed through a wave shaping circuit 21 and outputted as being shown in a figure (d) to the output of a driving circuit 23. Since this output signal is given to a control terminal 18 of a time constant switching circuit 16, the time constant of the low-pass filter of the time constant switching circuit 16 is changed over to the enough small time constant in comparison with the time constant in a normal condition. As a result, the waveform in an output edge 17 goes to be shown in a figure (e). Thus, in an on vehicle FM radio, a hearing feeling can be prevented from getting worse by the transient change of the electric field intensity.
Patent JP-H01212016-A (JP)
Title: Low frequency triangular wave generator easy to be integrated
Inventor: FUABIO MARUCHIO
IPC: H03K4/02
Filed: 1988-12-21
Abstract: PURPOSE: To integrate the low-frequency triangular wave generator by forming the generator of a high-frequency pulse generator, an up/down counter having a counting-direction inverting circuit, and a D/A converter. CONSTITUTION: The high-frequency pulse generator 11 is included which is supplied with an input CK of the up/down pulse counter 12 that performs binary output and outputs an (n)th bit among (n) output bits and an inverted input S/D. The S/D is controlled with an output Q of a flip-flop inverting circuit 13 having inputs R(reset) and S(set) connected to the outputs of AND ports 14 and 15. The port 14 receives an (n) output U of the counter 12 and the port 15 receives its inverted output. The (n) output U of the counter 12 is received by the D/A converter 16 which converts the succession of the counting state of the counter 12 into a voltage having a nearly triangular staircase waveform. Consequently, a desired low-frequency triangular wave is obtained by using an element which can easily be built in an integrated circuit.
Patent JP-H08176958-A (JP)
Title: Continuous cleaning of mat
Inventor: KOMAI SHIGEHARU
IPC: D06G1/00
Filed: 1994-12-22
Abstract: PURPOSE: To provide a method for efficiently and continuously cleaning a mat by a compact device while saving the used amount of water without enlarging the device and a method for continuously cleaning a mat in which each treating zone and a transporting method are efficiently and organically related. CONSTITUTION: Mechanism for continuously transporting a mat is arranged in a Z type or an S type. A mat transporting route is formed through a bending and inverting part 4 in such a way that a pile face of the mat is made into an upward free face at a lower and an upper horizontal transporting parts 1 and 3 and the pile face of the mat is made into a downward slant face at a slant transporting part 2. The lower horizontal transporting part 1 is provided with a mat feed part, a dry cleaning part 6 and a cleaning part 7 of a mat packing face, and the slant transporting part 1 is furnished with a wet cleaning part 8 of the mat pile face and the upper horizontal transporting part is equipped with dehydrating parts 9 and 10 and a rinsing part 12.
Patent JP-H01164228-A (JP)
Title: Protective device for transistor employing current-limiting counter
Inventor: HIROTA MITSUHIKO
IPC: H02H7/08
Filed: 1987-12-18
Abstract: PURPOSE:To protect a transistor even when a large current flows, by providing a means for stopping inverter operation of a transistor upon detection of an excessive current and providing an alarm when signals are provided more than setting times from the stop means. CONSTITUTION:A current detector 11 provides an If signal representing a predetermined feedback amount corresponding to supply current of motor to a comparator 4. The comparator 4 provides a current limit signal Cl if If is larger than a limit current level set based on the rated current level of transistor in a PWM inverter 2. D-FF circuit 5 receives the current limit signal Cl and provides an OFF signal. PWM inverter 2 receives OFF signal and turns an inner transistor forcibly OFF thus reducing current thereof. D-FF circuit 6 receives OFF signal and provides a number of times signal to a counter 7, and CPU8 provides an alarm signal when the number of times signal reaches to a setting times.
Patent JP-H01162940-A (JP)
Title: Inhibiting circuit for cpu runaway
Inventor: YOSHIMURA JUNICHI
IPC: G06F11/00
Filed: 1987-12-18
Abstract: PURPOSE:To prevent the malfunction and the miscontrol by holding a storage circuit synchronously with the clock of a CPU with use of the detection signal of a runaway monitor circuit when a microprocessor has a runaway and stopping the execution of the CPU with the output signal of the storage circuit. CONSTITUTION:A CPU 1 is used together with a runaway monitor circuit 2 which detects the runaway of the CPU 1 and produces an output, and a storage circuit 3. When the CPU 1 has a runaway, the output signal of the circuit 3 is given to an execution stop input of the CPU 1 to stop the execution of the CPU 1. In this case, the circuit 3 produces and holds an output signal synchronously with the clock of the CPU 1 at generation of the detection signal of the circuit 2. Then the circuit 3 releases the holding state of said output signal in accordance with the reset signal applied to the CPU 1. Thus it is possible to set the CPU 1 under a reset waiting state and to prevent occurrence of the malfunction and the miscontrol.
Patent JP-H02165621-A (JP)
Title: Liquid epitaxial growth, manufacture of semiconductor laser device and liquid epitaxial growth jig
Inventor: KOBAYASHI UICHIRO
IPC: H01L21/208
Filed: 1988-12-20
Abstract: PURPOSE:To form a film having a uniform thickness distribution over a wafer surface with good reproducibility by a method wherein at least a partial region of the wafer main surface is brought into contact with solution for a period different from the period of contact with the other region. CONSTITUTION:When a thin film such as an active layer is formed on a wafer 3, if the shape of a solution sink 5 which contains solution for the growth of the film is a conventional rectangle, the thickness of an epitaxial growth layer of the center part of the wafer 3 becomes larger than the thickness of the other part. Therefore, the shape is modified to, for instance, a hand-drum shape 40 in accordance with the distribution of the film thickness in the wafer surface. Because of this modification, when the solution sink 5 is slid on the wafer 3, the contact period with the solution is shorter near the center of the wafer than in the other part and the growth of the epitaxial layer is somewhat suppressed. As a result, the distribution of the thickness of the formed film in the wafer surface is improved. With this constitution, as the liquid epitaxial growth is performed for a required period of contact with the respective parts of the wafer surface, an epitaxial growth layer having a thin and uniform thickness can be formed with good reproducibility.
Patent JP-H02165711-A (JP)
Title: Acoustic equipment
Inventor: ENDO SATOSHI
IPC: H03G3/00
Filed: 1988-12-19
Abstract: PURPOSE:To set an acoustic output at the same sound volume as that desired by a user by adjusting an amplification degree setting means by using the sound volume set by the user and present output information. CONSTITUTION:The magnitude of the output of a setting output storage means 10 corresponding to the sound volume set by a sound volume adjusting means 2 and a setting means 7 by the user is compared with that of the output of an output, level detecting means 9 by an output comparison means 13. When the difference between them is increased, a driving quantity to drive the amplification degree setting means 2 to a damping ratio to be set newly is calculated by a driving quan tity setting means 14 by using damping ratio information set at present that is the output of a damping ratio storage means 12, information corresponding to the sound volume set by the user that is the output of the setting output storage means 10, and the present output level information that is the output of the output level detecting means 9, then, a driving means 5 is driven. In such a manner, the acoustic output can be set nearly at the same sound volume set by the user.