baber/WOPTO huggingface dataset:
Patent JP-H05143959-A (JP)
Title: Recording medium for magnetic card
Inventor: SUGIURA MIKIO
IPC: C09D7/12
Filed: 1991-11-25
Abstract: PURPOSE:To surely obtain the reliability of magnetic information by providing a magnetic shield layer between a nonmagnetic supporting body and a magnetic recording layer. CONSTITUTION:A magnetic shield layer 2 is provided between a sheet-type or plate-type nonmagnetic supporting body 1 comprising nylon or polyethylene, etc., and magnetic recording layers 3, 4. This layer 2 consists of a soft magnetic inorg. powder ('Permally(R)', iron, sendust, etc.,) dispersed in a proper resin binder and a solvent. The layers 3, 4 are recording layers of different coercive forces from each other, and the recording layer of higher coercive force has 600-4500Oe coercive force. By forming the magnetic shield under the recording layer, the magnetic flux from one recording layer is protected magnetically by the magnetic shield layer when magnetic recording is performed in recording layer. Moreover, leaked magnetic flux becomes extremely little to the nonmagnetic supporting body side. Thus, the recording layer having lower coercive force is not affected even when redcording is performed in the recording layer having higher coercive force under high intensity of the recording magnetic field.
Patent JP-H01148218-A (JP)
Title: Automatic bread maker
Inventor: HAMADA KUNIO
IPC: A47J37/00
Filed: 1987-12-07
Abstract: PURPOSE: To surely prevent a user from carrying forward a bread making process and failing in it while the user forgets to place bread material in a bread case by informing that the bread material is not fed in the bread case by an informing means when a starting means is operated and the bread material is not fed in the bread case. CONSTITUTION: A detecting means 23 for detecting whether or not bread material is fed in a bread case, namely, there exists the bread material or not, is provided and an information on existence or absence of the bread material is displayed on a displaying means 24 by outputting of this detecting means 23. When a user operates a starting means 25 and when the bread material is not fed in the bread case 13, starting is not performed by an output by the detecting means 23. Then, it is informed that the bread material is not fed by an informing means 26. It is possible for the user to call that the bread material is not fed to mind. As the result, as there exists no possibility of carrying forward the bread making process while feeding the bread material is forgotten, it is possible to prevent surely the user from failing in bread making.
Patent JP-H06257643-A (JP)
Title: Torsion damper
Inventor: DEIETE ROORURU
IPC: F16F15/12
Filed: 1993-12-09
Abstract: PURPOSE: To reduce a manufacturing cost, and to fairly lengthen the length of a spring by preventing friction of either of two coaxial parts of a damper and the spring. CONSTITUTION: In this torsion damper especially for an automobile of a type having two coaxial parts 10A, 10B, that is, a primary coaxial part 10A and a secondary coaxial part 10B, which are mounted so as to be mutually rotatable against the action of at least one spring 11, and in which a lengthwise directional part of the spring extends generally circumferentially along an arc, the spring 11 has at least two continuous straight line portions T continuous with each other. These respective straight line portions constitute median lines, each of which is tangential to the arc of a circle.
Patent JP-2000139002-A (JP)
Title: Transporter
Inventor: SUGANO SUSUMU
IPC: B62B3/00
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To reduce the sizes and occupying spaces of the operating sections of a transporter. SOLUTION: A transporter 11 is provided with a drive unit 13 on the bottom face a box-shaped wagon 12 and a housing section 14 on the rear surface of the wagon 12. Operating sections 15 and 16 are attached to the left and right top corners of the rear surface of the wagon 12. Force sensors 35 and 36 composed of thin film-like piezoelectric bodies are stuck to the surface of the operating section 15. Since the sensors 35 and 36 are extremely thin, the operating section 15 is reduced in size, thickness, and weight. A controller aboard the transporter 11 makes a power assist by transmitting a driving force to a driving wheel 21 by controlling the drive of a driving motor based on operation signals outputted from the operating sections when the release of the braking by means of a braking mechanism 27 is detected.
Patent JP-H04180103-A (JP)
Title: Control method and numerical controller
Inventor: SAKAGAMI MAKOTO
IPC: G05B19/18
Filed: 1990-11-15
Abstract: PURPOSE:To improve the reliability of the remote control by deciding whether an operator carried out or not the due work as instructed by a host through the host or an NC and detecting this deciding result by the host. CONSTITUTION:A work message and the work data received by an NC 1 from a host are received by an input/output control processor 8 of a communication processing part 7 and stored in a reception buffer 10. The work data are analyzed by a received data analysis processor 12 with a command and then processed by the processors 13-1.... A message reception processor 13-11 separates a work instruction message part from a work monitoring data part and displays the message part on a screen display module via a screen display module 14-3. The monitoring data are divided into a key data part and a PLC contact data part and these two parts are inputted by a key input monitoring module 14-1A and a PLC input module 14-2A. Then the key data and the PLC contact data are acquired and compared with each other. These compared data are sent to a message reflecting result processor 13-1. Thus an internal state is decided from the result of comparison and the transmission data are produced.
Patent JP-H05127313-A (JP)
Title: Photographic film cartridge and camera using the same
Inventor: KATAOKA HIDEAKI
IPC: G03B17/26
Filed: 1991-11-25
Abstract: PURPOSE:To prevent a photographic film cartridge from inadvertently slipping out of the cartridge chamber of a camera and to contribute to the miniaturization of the camera in spite of providing a DX code and a use state display mechanism. CONSTITUTION:A drop preventing pin 66 is provided on the side wall 61a of the cartridge chamber 61 of the camera 60, and a drop preventing groove 16 is formed on the external wall surface of the cartridge main body 2 of the photographic film cartridge 1. Then, the DX code and the use state display part are adjacently provided on the external wall of the main body 2, and a block 68 for detection which is obtained by arranging code detecting pins 69a-69c and a use state display detecting pin 23, which detect the code and the state display, to one spot is provided on the camera 60.
Patent JP-2001092347-A (JP)
Title: INSTRUMENT FINDING MULTIPLE OF INTEGER 10n+9 OF THREE FIGURES OR MORE
Inventor: NAKAMOTO TOSHITOMO
IPC: G09B19/02
Filed: 1999-09-25
Abstract: PROBLEM TO BE SOLVED: To provide an instrument finding multiples of integers 10n+9 ((n) is natural numbers equal to or larger than 10, and so forth) of three figures or more being useful for use in the countingly processing and the factorizing of a complex numeral (certain natural number), in the finding of divisors of it and in the finding of prime numbers of it or the like. SOLUTION: This instrument finds multiples of integers 10n+9 of three figures or more by using 10n+9=(n+1)×9+n as to a certain natural number.
Patent JP-H05119774-A (JP)
Title: Electronic tuner
Inventor: AIHARA TOSHIHARU
IPC: G10H1/00
Filed: 1991-10-28
Abstract: PURPOSE:To detect and display the deviation of the frequency of a musical sound signal from the closest scale frequency by varying the cutoff frequency of one filter and filtering the input musical sound signal. CONSTITUTION:The musical sound signal which is inputted through a microphone 6 and an amplifier 11 is inputted to a filter part 13 through a switching circuit 12 and the filter part 13 varies the cutoff frequency sequentially and performs the filtering process. A control part 14 detects the cutoff frequency of the maximum-level output as the frequency of the musical sound signal and the cutoff frequency of the filter part 13 is fixed at this detected frequency. Then plural scale signals of scale frequency a scale frequency generation part 16 are inputted from a scale frequency generation part 16 to the filter part 13 and the control part 14 detects the scale frequency of the maximum-level output of the filter part 13 as the scale frequency closest to the musical sound frequency. The control part 14 calculates the deviation of the frequency of the musical sound signal from the scale frequency and displays it out on a display device 20.
Patent JP-H01149894-A (JP)
Title: Formed charcoal
Inventor: ARAI KENJI
IPC: C10L5/00
Filed: 1987-12-07
Abstract: PURPOSE:To obtain formed charcoal emitting for infrared rays in extremely high efficiency, capable of heating foods etc. in an ideal manner, by incorporating charcoal consisting of fine charred wood chips with a specified amount of specific ceramic particles. CONSTITUTION:(A) Charcoal consisting of fine charred wood chips with a size of 0.5-8.0mm (pref. a sawdust of Quercus acutissima, Quercus serrata, Quercus mongolica or oak, containing much tannin) is homogeneously dispersed with (B) 0.5-10(pref. 2-8)wt.% of ceramic particles with a size of normally <=20(pref. 5-10)mum, consisting of an inorganic compound of 95% purity selected from alumina, zirconia and magnesia followed by drying and forming charcoal at ca. 200-250 deg.C under ca. 25-28t/m<2>. This charcoal is baked as white coal, thus obtaining the objective formed charcoal.
Patent JP-H02155618-A (JP)
Title: Nut insert molding method
Inventor: IKURA TAKESHI
IPC: B29L31/00
Filed: 1988-12-08
Abstract: PURPOSE:To certeinly insert a nut in a synthetic resin member at any angle and to facilitate the detachment of a molded body by setting a core assembly to the recessed part of a lower mold and filling the cavity of both registered molds with an uncured synthetic resin under pressure to surround the circumference of the nut and curing said resin to perform demolding. CONSTITUTION:A nut 2 is set to the surface of a core 1 and threaded with the bolt 3 protruding from the rear of the core 1 through a hole 13 to be fixed thereto and the head opening 21 of the nut 2 is sealed by a silicone cap 4. A core assembly M is set to the recessed part 51 of a lower mold 5 but the recessed part 51 is formed into an inverted trapezoidal cross-sectional shape and a semispherical recessed part 61 is formed to an upper mold 6 corresponding to the head of the nut 2. Then, the lower and upper molds 5, 6 are registered to perform the compression molding of an uncured resin W. The resin flows to the periphery of the nut 2 on both sides thereof and the resin stream from above is sent to the part easy to generate a short-circuit or welding behind the nut. After the resin is cured, a molded product 7 is removed along with the core assembly M and a protruding part 71 is ground by a grinder and the silicone cap 4 is detached.
Patent JP-H05147920-A (JP)
Title: Production of partialy substituted fluorosilane
Inventor: HARADA ISAO
IPC: C01B33/107
Filed: 1991-11-26
Abstract: PURPOSE:To obtain high-purity partially substd. fluorosilane. CONSTITUTION:Partially substd. fluorosilane expressed by general formula SiHnF4-n ((n) is an integer 1 to 3) is obtd. from partially substd. chlorosilane expressed by general formula SiHnCl4-n ((n) is an integer of 1-3) by a halogen exchanging method. This method features in using zinc fluoride anhydride containing <=0.2wt.% water as a fluorinating agent. Thereby, high-purity partially substd. fluorosilane with little impurity is obtd.
Patent JP-H04182543-A (JP)
Title: Coupling structure for outer wall panel
Inventor: KONDO JUNICHI
IPC: E04B2/56
Filed: 1990-11-15
Abstract: PURPOSE:To provide a change in appearance and to improve the designing suitability by locating a columnar panel to the longitudinal joint between outer wall panels, mounting a coupling plate to the lower parts of the panels, and orderly arranging the lateral joints of the two panels. CONSTITUTION:A columnar panel 2 having the same joint 3 as a lateral joint 3 of an outer wall panel 1 is located at a longitudinal joint between the outer wall panels 1. The lower parts of the panels 1 and 2 are intercoupled through a coupling plate 6, and the lateral joints 3 of the two panels 1 and 2 are arranged in a line with each other. This structure provides a change in appearance and improves the designing suitability.
Patent JP-H08166728-A (JP)
Title: Image transfer device
Inventor: KATSUTA SANEHIRO
IPC: G03G15/16
Filed: 1994-12-14
Abstract: PURPOSE: To provide an image transfer device capable of preventing irregularities in an image, at the time of transferring a toner image to a secondary transfer body. CONSTITUTION: In the image transfer device transferring the image of toner T from a photoreceptor drum 1 to the secondary transfer body 2 and then, secondarily the image to a sheet 5, the toner T is transferred from the drum 1 to the belt-like secondary transfer body 2 by a transfer electric field for a corona discharger 11 and a bias roll 22 is arranged on the side opposite to the drum 1 of the transfer body 2 and the upstream side of the corona discharger 11. A bias voltage having a polarity opposite to that of the toner T is applied to the bias roll 22, to prevent the toner T from being transferred to the transfer body 2 in an early stage. Moreover, the bias roll 22 presses the transfer body 2 against the drum 1 and the transfer body 2 is brought into contact with the drum 1 without a gap from the bias roll 22 to the corona discharger 11.
Patent JP-H09147667-A (JP)
Title: Switch mechanism in printed circuit board
Inventor: IWAMA YUICHI
IPC: H01H13/52
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To facilitate miniaturization of a circuit board formed by providing a switch element on a printed board having printed wiring on one side. SOLUTION: A switch mechanism is provided with a switch button 21 on one end of a shaft part 23 and a switch body 20 having an enlarged part 25 with conductivity in the end or adjacent to the end of the shaft part 23. The shaft part 23 of the switch body 20 penetrates the printed board 10 having the printed wiring on its back and the enlarged part 25 is arranged on the back of the printed circuit board 10. A contact divided by the printed wiring is provided in the adjacent to the penetration part of the shaft part 23 in the back of the printed circuit board 10 and an elastic body 30 for energizing the enlarged part 25 to the printed board 10 is arranged between the printed circuit board 10 and a fixing part 41 for fixing this printed circuit board 10.
Patent JP-H07156468-A (JP)
Title: Printer
Inventor: SUGIYAMA MITSUGI
IPC: B41J5/30
Filed: 1993-12-10
Abstract: PURPOSE:To preclude the occurrence of errors or drops of an image quality due to a shortage of data by forming the printer with a data buffer having a small capacity. CONSTITUTION:The counter 13 operates to count the number of bits of a bit- map data to be inputted into a line-buffer with a capacity of the order of a few lines from a host machine, and the timer 14 acts to time a communication time T until the number of bits reaches for one line. The comparator 15 serves to compare the communication time T with the line cycles L set previously, and CPU puts an engine into operation to commence printing, should the relation be obtained as T<L. If the relation is in T>=L, inasmuch as errors due to a shortage of data occur during printing, line engine is not activated and the situation is notified to the host machine to wall until the communication time T is shortened, or the line cycles are altered to be made longer before placing the engine into action.
Patent JP-H09142852-A (JP)
Title: Production of both high-purity synthetic quartz glass powder and high-purity synthetic quartz glass molding product
Inventor: TAKAZAWA AKIHIRO
IPC: C03B8/02
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To produce a synthetic quartz glass powder useful for providing a molding product with extremely suppressed in production of impurities and bubbles by classifying a silica get powder prepared according to a sol-get method under specific conditions, then heating and converting the powder into a nonporous form. SOLUTION: A silica gel powder prepared by hydrolyzing preferably a silicon alkoxide (e.g. tetramethoxysilane) according to a sol-get method is classified with a sieve comprising a synthetic resin which is preferably polytetrafluoroethylene, then heated and further converted into a nonporous form. The bubble content of the silica get powder is preferably <=30wt.%. A silica get powder obtained by pulverizing the silica gel having >30wt.% bubble content to <=1000μm particle size, heating the pulverized silica gel at 100-200 deg.C and regulating the bubble content to <=30wt.% is more preferred.
Patent JP-H09150178-A (JP)
Title: Chip for treating organic waste and treating method
Inventor: ISHIMARU SHUJI
IPC: C02F3/10
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To effectively decompose an org. waste by forming a chip for treatment consisting essentially of a small piece of Japan cedar, septa and bamboo subjected to an immersing treatment in lithium nitrite or lithium silicate soln. SOLUTION: This chip for treating the org. waste is formed with the small piece of Japan cedar and/or septa and/or bamboo subjected to the immersing treatment in the lithium nitrite or lithium silicate soln. as a main component. Moreover, BASALT(R) is preferably used jointly. In the case of the small piece of bamboo, the oil content is preferably removed. These small pieces have 0.3-30mm, preferably 1-20mm, moreover preferably 3-10mm size. The BASALT(R) is 1-30mm, preferably 1-20mm, moreover preferably 1-10mm in length and its diameter is 1-10mm preferably. A blending ratio of the BASALT(R) to the small piece of Japan cedar, septa and bamboo is (7:3) to (9:1) preferably.
Patent JP-H04180131-A (JP)
Title: Interruption processor
Inventor: OGISU MIKIO
IPC: G06F9/48
Filed: 1990-11-14
Abstract: PURPOSE:To attain the high speed working of a context switch by providing a register in a multi-register system in order to set priority for permission of the acceptance of interruption for each of plural register files. CONSTITUTION:The register files R1 - Rn to be carried out are selected by a register file selection part 11. The register file selection signal received from the part 11 is also inputted to an interruption acceptance level setting register selection part 15. The values of the interruption reception level setting registers L1 - Ln in the register files under execution are inputted to a comparison part 16. Meanwhile an interruption request signal is inputted to an interruption acceptance part 13 with production of an interruption request. Then the interruption factor priority corresponding to a produced interruption factor is set at an interruption factor preference level deciding part 14. When the part 16 decides that the value of the interruption factor priority is larger than or equal to the value of the interruption reception level setting register, an interruption acceptance signal is outputted and an interruption is carried out.
Patent JP-H08140573-A (JP)
Title: Apparatus for removing tea powder from tea manufacturing machine
Inventor: WATANABE TETSUYA
IPC: A23F3/12
Filed: 1994-11-21
Abstract: PURPOSE: To provide the subject apparatus capable of readily removing tea powder and fuzz attached to a discharge face of a discharge covering part and having good discharge by constructing the discharge covering part above a rolling and drying chamber from a partially openable door and automatically opening and closing the door. CONSTITUTION: A partially openable door 5 is installed behind a discharge cover 4 made of a wire net installed above a rough rolling machine 1 and the door is opened or closed through an opening and closing link 6 by an air cylinder. Tea powder or fuzz is shaken off by opening and closing motion of the door and recovered to a tea powder-recovering apparatus 7 to keep good discharge state.
Patent JP-H09153786-A (JP)
Title: Output circuit
Inventor: KIHARA TAKASHI
IPC: H03K19/0944
Filed: 1995-11-29
Abstract: PROBLEM TO BE SOLVED: To improve a delay time of an input signal considerably by providing a MOS transistor(TR) for leakage countermeasure between an output buffer and an output pad. SOLUTION: An output buffer circuit 12 amplifies a signal from an input terminal 11. Then a MOS TR Q1 for leakage countermeasure is provided between the circuit 12 and an output pad 13. A voltage control circuit 14 controls a gate voltage of the TR Q1. An inverting circuit 16 inverts a signal from an input terminal 11 to provide a proper signal to the voltage control circuit 14. Then an input terminal of an inverting circuit 17 is connected to the pad 13 via a MOS TR Q2, and has a threshold voltage higher than that of an external connection circuit. A logic circuit 15 receives outputs of the inverting circuits 16, 17 and gives an inverted OR of them to the voltage control circuit 14.
Patent JP-H10153375-A (JP)
Title: Freezer
Inventor: MAMEMOTO TOSHIAKI
IPC: F25D19/00
Filed: 1996-11-22
Abstract: PROBLEM TO BE SOLVED: To improve the efficiency of a total refrigeration cycle by increasing the heat radiating capacity of a freezer condenser and a refrigerator condenser. SOLUTION: The heat radiating capacity of a condenser for a freezer 6a and the condenser for a refrigerator 7a is increased and the efficiency of total refrigerating cycle is improved by comprising a decorative board 5 having a space between the back surface of a thermally insulated box body 1 and itself being mounted on the thermally insulated box body 1 and a heat radiating path 4 arranged between the thermally insulated box body 1 and the decorative board 5 and arranging the condenser for a freezer 6a and the condenser for a refrigerator 7a on the thermally insulated box body 1 side of the decorative board 5, heat radiation from the other condenser can be radiated through the whole decorative board 5 when one of the compressors is stopped in a pair of independent refrigeration cycles.
Patent JP-H08166716-A (JP)
Title: Developer regulating member and image forming device using the same
Inventor: ENOMOTO NAOKI
IPC: G03G15/08
Filed: 1994-12-15
Abstract: PURPOSE: To prevent scarring at the time of cutting the electrifying layer of a developer regulating member and the peeling of the electrifying layer, at the time of consecutively using by setting the electrifying layer thickness and point angle of the developer regulating member in relation represented by a specific expression. CONSTITUTION: The electrifying layer 12 as the contact surface side of the developer regulating member with a developer carrier is made shorter than a rubber elastic layer 13 as a noncontact side, a point is oblique and the electrifying layer thickness (t) and the point angle (a) are optimized in accordance with the hardness of the electrifying layer as a coat 12. In other words, the Rockwell hardness (R) k of the layer 12, an angle a deg. and the coat thickness of the electrifying layer tμm are set so as to satisfy two relational expressions of 30<=a<=0.24k+58.6 and 16.9-0.12k-0.033a<=t<=45.7-0.12k.  When the developer regulating member is manufactured in a coating/cutting method, the cutting area of the layer 12 is made larger as the point angle is made smaller, a frictional area with a cutting blade at the time of cutting is large and the cut area of the layer 12 is pulled by the cutting blade, so that the occurrence of the scarring of the cut area is easy. The occurrence of the scarring is not easier as the angle of the layer 12 is larger.