baber/WOPTO huggingface dataset:
Patent JP-H07314940-A (JP)
Title: Book
Inventor: TOMIYA KEIICHI
IPC: G11B23/02
Filed: 1994-05-24
Abstract: PURPOSE:To facilitate the handling of a book having a plate type recording medium by preventing a layout sheet et., which support the recording medium, from affecting the curved state of a page part when the page part is opened and protecting the covers and pages from damage when the layout sheet etc., which support the recording medium, are removed from the book. CONSTITUTION:An opening 8 is installed in cardboard 7 such as board and corrugated board corresponding to the shape of a plate type recording medium 3 such as CD and FD, a protective plate 4 in which the receiving part 12 of the recording medium is arranged correspondingly is installed in the opening 8, and a vertical folding line 17, which enables folding by forming a notch along the neck part 15 of the protective plate 4 which is bound integrally with a page part 2 consisting of a fold section and sheets and can be cut easily, is formed in the neck part 15.
Patent JP-H0428684-A (JP)
Title: Elevator speed controlling device
Inventor: TANAHASHI TORU
IPC: H02P21/22
Filed: 1990-05-24
Abstract: PURPOSE:To prevent a weighing error at the time of starting by changing the size of a forcing pattern of an excitation current component corresponding to the size of a secondary residual flux at the timing when a contact of an electromagnetic contactor is closed. CONSTITUTION:It is determined if a main circuit contactor 38 is closed or not, and when the contactor is open, a counter 48 becomes effective. It is then determined if the contactor 38 is closed for more than a predetermined time or not, and when the contactor 38 is not closed for more than the predetermined time, the counter 48 is stopped, an opening time tau for the contactor 38 is calculated, and a forcing pattern 51 is generated corresponding to the time tau. Computation is then performed. In the meanwhile, when the contactor 38 is closed for more than the predetermined time, an excitation current command is set at a predetermined value, and computation is performed. The forcing pattern of the exciation current is thus generated, thereby a weighing error is not produced at the time of starting.
Patent JP-H10319752-A (JP)
Title: Fixing device and image forming device
Inventor: TAKEUCHI MAKOTO
IPC: G03G15/20
Filed: 1997-05-22
Abstract: PROBLEM TO BE SOLVED: To moderate the temperature rise in no-paper passing parts on both end sides of a heating means by diffusing the generated heat of a heating element to the whole heating means by a slit-like no-current carrying conductive pattern formed along the longitudinal direction of the heating element on the back side thereof. SOLUTION: A ceramic heater 13 has a surface resistant heating pattern covered with an insulating glass, which is formed along the longitudinal direction on the surface side thereof, and a no-current carrying heat diffusing pattern 17 of stripe structure having a width narrowed to some degree, which is formed on the back side thereof. The heat by the resistant heating pattern of the ceramic heater 13 is effectively diffused in the longitudinal direction of the ceramic heater 13 by the heat diffusing pattern 17. Thus, when a thick paper of small size such as envelop is passed as a transfer paper, the fixing operation can be satisfactorily performed while suppressing the temperature rise in the no-paper passing part.
Patent JP-H0430660-A (JP)
Title: Picture reader
Inventor: KAMEI MASABUMI
IPC: H04N1/04
Filed: 1990-05-24
Abstract: PURPOSE:To prevent the deterioration in picture quality due to reset noise and 1/f noise by sampling and holding a precharge section by a 1st sample-and- hold means and sampling and holding a signal part of an output signal by a 2nd sample-and-hold means and applying differential amplification to the result with a differential amplifier means. CONSTITUTION:A sample-and-hold circuit 105a-2 samples and holds the result of sampling and holding an output of a CCD linear image sensor with a sample- and-hold circuit 105a-1 to take synchronization with the sampling and holding of the signal part by a sample-and-hold circuit 105a-3. An output of the sampling and holding of a precharge part by the sample-and-hold circuit 105a-2 is inputted to a differential amplifier 105a-4 as a noninverting input and an output of the sampling and holding of the signal part by the sample-and-hold circuit 105a-3 is inputted to the differential amplifier circuit 105a-4 as an inverting input. Thus, reset noise and 1/f noise of an R-CCD linear image sensor 101 is reduced from the output of the differential amplifier circuit 105a-4.
Patent JP-S6111921-A (JP)
Title: Magnetic recording medium and magnetic recording method
Inventor: ARIOKA HIROYUKI
IPC: G11B5/66
Filed: 1984-06-27
Abstract: PURPOSE:To eliminate the adherence of a head and clogging by providing protrusions having specified density and height on the surface of the medium. CONSTITUTION:A substrate, on which a ferromagnetic metallic thin film layer is formed, is provided with fine protrusions, and the height of the protrusion is regulated to 30-300Angstrom , more preferably to 50-250Angstrom . When the height of the protrusion exceeds 300Angstrom  and the protrusion can be observed by an optical microscope, the traveling stability is deteriorated, and the properties are not effectively improved at <50Angstrom . The density of the protrusions per 1mm.<2> is regulated on the average to 1X10<5> unit/a<2>, or more preferably to 2X10<6>-1X10<9> unit/a<2>. In this case, (a) stands for the length in mum of a gap, and (a) is regulated to 0.1- 0.5mum, especially to 0.1-0.4mum.
Patent JP-S63300085-A (JP)
Inventor: TATENO KENZO
IPC: B66B3/02
Filed: 1987-05-28
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-S5466025-A (JP)
Title: Preventing device for oscillation of television receiving booster
Inventor: FURUYA ISAMU
IPC: H04N5/63
Filed: 1977-11-05
Abstract: PURPOSE: To prevent oscillation by detecting an abnormal oscillation voltage and by operating a switching circuit connected to the output of a booster by its detection output for making a connection or disconnection between the output of an amplifier and a load.  
     CONSTITUTION: An abnormal voltage due to the oscillation of amplifier-booster 1, detected oscillation detection circuit 2, is DC-amplified, and a trigger signal is applied to the input of FF circuit 3. Then, switching circuit 4 is controlled by either output of FF circuit 3. Circuit 4 is arranged at the closest place to the load of outputs of amplifier circuit 1, and the output of the FF circuit allows the switching circuit to make a connection or disconnection between circuit 1 and the load. By the other output of FF circuit 3, display circuit 6 is operated to discriminate an operation stop from that due to other cause. Afer the inspection and repair of the oscillation, a signal from reset circuit 5 is supplied to either input of FF circuit 3 to reset circuit 3, thereby making circuit 4 return to the normal state. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H0427467-A (JP)
Title: Parts having tapped hole and coating method therefor
Inventor: SHIBUYA KOJI
IPC: B05D1/18
Filed: 1990-05-23
Abstract: PURPOSE:To perform coating while preventing coating liquid from being infiltrated into a tapped hole by forming a screw in the tapped hole apart from the end face of an aperture and inserting a carrier jig into the tapped hole and immersing the parts into the coating liquid in a state wherein the aperture of the tapped hole is directed downward and the parts are supported and performing dipping coating. CONSTITUTION:Parts 1 have two tapped holes 2 and screws 3 are formed in these tapped holes 2 apart from the end of an aperture by distance D. In the case of performing dipping coating on the surface of this parts 1, the shafts 4a, 4a of a carrier jig 4 are inserted into the tapped holes 2, 2 of the parts 1. The parts 1 are immersed into the coating liquid 5 in a state wherein the apertures of the tapped holes 2, 2 are directed downward and the parts 1 are supported. At this time, since the apertures of the tapped holes 2, 2 in the parts 1 are directed downward, air pockets are caused in the tapped holes 2, 2 and coating liquid 5 is not infiltrated into the tapped holes 2, 2. In such a way, dipping coating is performed without attaching a cap to the tapped holes.
Patent JP-S6113654-A (JP)
Title: Electronic parts
Inventor: SUZUKI MINORU
IPC: H05K3/34
Filed: 1984-06-29
Abstract: PURPOSE:To form patterns for other wirings easily into clearances among patterns for connecting leads by preparing electronic parts in which each nose section of a plurality of the leads formed from a main body thereof in a projecting manner is positioned onto a zigzag segment. CONSTITUTION:An IC chip is housed in an electronic part proper 11. The length of leads 12 and leads 13 for the main body 11 differ, and the leads 12 are longer than the leads 13. These leads are each studded alternately to the side surfaces of the main body 11 in rows. Consequently, patterns 21, 22 for connecting the leads formed onto a printed wiring board 20 in response to the nose sections 12A, 13A of the leads 12, 13 are also positioned onto a zigzag segment. Accordingly, since the clearances of the patterns in several row of the patterns 21, 22 are widened, other circuit wiring patterns 23 can be shaped in such clearances in normal width, and a plurality of such patterns 23 can be formed.
Patent JP-H082066-A (JP)
Title: Printer
Inventor: TOYAMA SHINTARO
IPC: B41J29/38
Filed: 1994-06-15
Abstract: PURPOSE:To provide a printer for judging whether printing in compliance with an instruction forming host device is good or not, transferring the result thereof to the host device and smoothing the printing operation. CONSTITUTION:A printer comprises a platen 1 for backing up the printing, a printing head 2 for carrying out the given printing on a paper medium P and a carriage 3 with a card holder 4 mounted and disposed in a manner of encircling a print output face of the printing head 2 and moving reciprocatingly in parallel with the platen 1. An optical sensor 6 for sensing the paper medium P and the platen 1 and outputting identification signals is provided in the card holder 4. A CPU as a computation control section specifying the width and printable data amount of the paper medium P based on the information from the optical sensor 6 and an interface circuit feeding the output of CPU to the host device are provided in the printer.
Patent JP-H09313379-A (JP)
Title: Bathtub water cleaner
Inventor: I CHIHIRO
IPC: F24H1/00
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To perform starting so as to sterilize saprophytes, make cleaning bacteria be superior and stably clean by the cleaning bacteria. SOLUTION: The water suction part 3 and water discharge part 4 of a circulation low passage 2 are connected to a bathtub 1, the circulation flow passage 2 is provided with a pump 11, a filter using microorganisms and a heater 6 and bathtub water inside the bathtub 1 is sucked from the water suction part 3, filtered by the filter 5, heated by the heater 6 and returned from the water discharge part 4 to the bathtub 1. A normal operation mode for controlling the heater 6 so as to heat the bathtub water only to a temperature suitable for bathing at all times and a start operation mode for controlling the heater 6 so as to heat the temperature of the bathtub water to about 45-50 deg.C for fixed time are provided. An operation part 7 for switching and selecting the normal operation mode and the start operation mode is provided.
Patent JP-S5834085-A (JP)
Title: Treatment of noxious metal-contg. waste water
Inventor: SHIMIZU KEIKI
IPC: C02F1/62
Filed: 1981-08-25
Abstract: PURPOSE:To efficiently remove noxious metal ions, by adding specified amounts of lepidocrocite and ferrous ion to metal ion-contg. waste water so as to introduce the metal ions into the crystal lattice of formed magnetite. CONSTITUTION:To noxious metal ion-contg. waste water, lepidocrocite in an amount of 7 times the total molarity of metal ions in the waste water and ferrous ion in an amount of about a half by mol ratio to the addition amount of lepidocrocite are added. Metallic ions are introduced into the crystal lattice of magnetite formed by the reaction of lepidocrocite with ferrous ions, so that the noxious metals are separated from the waste water. This treatment does not require any strict reacting condition, and water purification can be performed very easily within a remarkably shortened treating time.
Patent JP-2000287600-A (JP)
Title: Insect-catching and collecting device
Inventor: JOHN ALLEN BARROWS
IPC: A01M1/04
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To provide an improved device for catching and collecting insects, having a combination of an insect-inviting light and an insect-catching tacky surface. SOLUTION: This insect-catching and collecting device 10 comprises a base 20, an insect-catching dark-colored drawer 30, a partition 40, light sources 27 and a covering container 50. The drawer 30 is fitted into the base 20 and has a tacky substance on its surfaces facing insects coming flying. The partition 40 is installed to hide at least a part of the drawer in the front part of the drawer and enables passers-by near the device 10 not to see caught insects. The light source 27 is usually a fluorescent lamp radiating UV rays, is installed in the front part of the partition 40 and serves to allure insects. The base 20, drawer 30, partition 40 and light sources 27 are all covered with the container 50. The container 50 is made of a transparent, translucent or opaque plastic and has rough insides so as to augment the output of UV rays emitted from the device.
Patent JP-S5358407-A (JP)
Title: Water trating method for exhaust gas treatment
Inventor: SHIBUYA TEIJI
IPC: F27D17/00
Filed: 1976-11-08
Abstract: PURPOSE: To effectively utilize water, by reusing washing water of mist contained exhaust gas, generated from sintering machine, for wet process electric dust collector and desulphurizing apparatus, without throwing away, after desulphurizing exhaust gas. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H04334655-A (JP)
Title: Damping device for train
Inventor: GOFUKU YOSHIHIRO
IPC: B61D37/00
Filed: 1991-05-10
Abstract: PURPOSE:To effectively reduce low-frequency region large-amplitude vibration affecting the position holding of passengers by supporting the compartment space of a train floatingly on a body through spring mechanism, and damping actively through an actuator. CONSTITUTION:A toilet-washroom booth 28, a part of a compartment space, is floatingly supported on a body 18 through spring mechanisms 30. At an intermediate part between the spring mechanisms 30, an actuator 40 is disposed between the toilet-washroom booth 28 and the body 18. The actuator 40 generates reciprocating force according to the cycle of relative displacement between the body 18 and the toilet-washroom booth 28.
Patent JP-H11331038-A (JP)
Title: Spread spectrum radio communication equipment
Inventor: SAITO SHIGETOSHI
IPC: H04W56/00
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To improve the communication quality and to reduce the power consumption altogether. SOLUTION: An integration clock generated by a clock generating section 60 is given to each of integration damp filters 12, 22, 33, 34 in data demodulators. The integration damp filters 12, 22, 33, 34 sample a reception signal after the inverse spread processing synchronously with the integration clock and integrate a level in each sampling timing for a 1 symbol period. The clock generating section 60 generates the integration clock with a same frequency as a spread code rate (chip rate) or the integration clock with a frequency at a multiple of 8 of the spread code rate (chip rate) based on an integration system selection signal given from a main control section.
Patent JP-H09319532-A (JP)
Title: Device and method for controlling printing
Inventor: FUJIYOSHI HIROYUKI
IPC: B41J29/38
Filed: 1996-05-28
Abstract: PROBLEM TO BE SOLVED: To conduct divided printing by automatically assigning objects to be printed to plural printers through one time of printing operation in printing the document of plurality of pages with the plurality of printers. SOLUTION: At a PC connected with the plural printers, a group register table grouping the printers is read (101), and a job managing table allocating jobs to usable printers among the printers registered as a group prepared (106). When printing the plurality of editions of the same object to be printed, one edition is allocated as one job and according to that allocation, print data are sent to the respective printers (107). When any error is generated, data disabling printing because of that error are allocated to the other printer (117-119) and when printing is finished and that is not the recovery of error, the instruction of stapling is sent to the printers to bind the document. Thus, printing can be efficiently executed.
Patent JP-H0429477-A (JP)
Title: Motion vector detector and picture fluctuation correcting device
Inventor: MORIMURA ATSUSHI
IPC: G06T13/80
Filed: 1990-05-23
Abstract: PURPOSE:To prevent the output of an erroneous motion vector by providing a motion vector detecting part, a vector feature detecting part which checks the characteristic of a motion vector, and a vector controller which controls the magnitude of the motion vector and suppressing the motion vector obtained from each area. CONSTITUTION:Features of a motion vector are detected by a motion vector feature detecting part 11. For the purpose of separating these conditions, the changed component of the inputted motion vector is detected by a change detector 20. The absolute value of the changed component is obtained by an absolute value converter 21, and a signal CH expressing the obtained features is sent to a standardizer 25. An obtained control signal Gv is used to obtain a coefficient, by which the motion vector should be multiplied, by a motion vector controller 12, and the motion vector is multiplied by this coefficient. Thus, the motion vector can be compressed to 0 on condition that an uncorrect motion vector is detected when the output level of the motion vector feature detecting part is high, that is, a picked-up image has much regular correlations.
Patent JP-S62289786-A (JP)
Title: Alarm timepiece
Inventor: MIURA SHUICHI
IPC: G04G13/02
Filed: 1986-06-09
Abstract: PURPOSE:To improve alarming effect by constituting a timepiece main body part and an alarming stop switch part separably and allowing an alarming stop switch to be placed at distance. CONSTITUTION:The timepiece main body part 9 equipped with a timepiece part 1, an alarm sounding body 4, etc., and the alarming stop switch part 10 equipped with an alarm sound stop switch 8 are made separable. Then, said switch part 10 is provided with a modulating circuit 7 which modulates a stop signal into a radio wave for light signal and the timepiece main body part 9 is provided with a demodulating circuit 6 which receives a stop signal transmitted by the switch part 10. Consequently, the switch part 10 is put sufficiently away from the timepiece main body 9, so the alarming effect is improved.
Patent JP-H0427503-A (JP)
Title: Molding method for ceramic in continuous length
Inventor: HAYASHI NORIO
IPC: B28B3/00
Filed: 1990-05-23
Abstract: PURPOSE:To mold precisely easily even in the case of matter of a continuous length, by a method wherein ceramic raw materials are filled into a cylindrical rubber mold, tensile force is applied to a longitudinal direction of the rubber mold and static water press is applied to the same by holding this state as it is. CONSTITUTION:Ceramic raw materials are filled into a cylindrical rubber mold, tensile force is applied to a longitudinal direction of the rubber mold and static water press is applied to the same by holding this state as it is. At the time when pressure for molding is begun to apply to the ceramic raw materials, since the tensile force is applied to a longitudinal direction of the rubber mold, the ceramic raw materials are rearranged while moving in a longitudinal direction (free direction) where the tensile force is given within the rubber mold before solidification of the ceramic raw materials, then solidified and becomes a molded body. Therefore, even such a molded body of a continuous length as its diameter is an extent of 30mm from several mm and a length exceeds 1m, the same is moldable at favorable dimensional accuracy without generating inconvenience such as a warp or, bend or unevenness.
Patent JP-S5360031-A (JP)
Title: Clutch control device for automobile
Inventor: ISHIKAWA KAZUO
IPC: B60W10/10
Filed: 1976-11-06
Abstract: PURPOSE: To simplify the structure of a clutch control device for an automobile and improve the responsing characteristics of the device by providing an oil chamber resisting the spring tension in a regulator valve and supplying high work pressure oil to the oil chamber when the clutch is disengaged. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S5654405-A (JP)
Title: Light beam coupler to light wave guide
Inventor: GERUHARUTO UINTSUAA
IPC: G02B6/24
Filed: 1980-09-25
Abstract: An optical device coupling light between a first light waveguide and either a second light waveguide or a radiation source characterized by the first light waveguide having a core of a predetermined cross-sectional area, a reflective layer or mirror of a high reflectance being disposed on an angle to the axis of the waveguide and occupying only a small portion of the total cross-sectional area of the core so that only a small portion of the light traveling in the core of the first waveguide will be blocked by the presence of the mirror. The second waveguide will have a core diameter substantially smaller than that of the first waveguide and the mirror is mounted in the first core adjacent to the connection with the second core. The radiation source may be either a laser diode, semi-conductor laser or a light emitting diode.
Patent JP-H0370404-A (JP)
Title: Magneto-electric vehicle manipulating apparatus
Inventor: FURIIDOMAN AUGUSUBAAGAA
IPC: B60L15/00
Filed: 1990-05-23
Abstract: PURPOSE: To reduce power loss of a section cable by adjusting the ratio of two partial currents as a function of the momentary condition of a vehicle and/or as a function of the ratio of a distance of progressively activated stator winding sections from one of sub-stations to the length of the section cable between two sub-stations. CONSTITUTION: A speed regulator 31 delivers a control signal to a current distribution block 35 where the current is regulated to a level required for attaining a rated speed. Vehicle position signal fro a line 34 is also inputted to a track data memory 46 having output connected with the block 35. Output 35A of the block 35 is connected with a sub-station 18A and a signal for controlling the sub-station voltage regulating the instantaneous level of current is outputted. Furthermore, a corresponding control signal is delivered to a sub-station 18B (output 36B) and sub-stations 24A, 24B. Actual speed measurement signal of a vehicle 5 is applied to the regulator 31 and the block 35. The regulator 31 compares the actual speed measurement with a nominal value and regulates the current to sustain the nominal speed.
Patent JP-H11327560-A (JP)
Title: Method for synthesizing musical sound method for processing musical sound, recording medium, and musical sound synthesizer
Inventor: TAMURA GENICHI
IPC: G10H7/08
Filed: 1998-05-15
Abstract: PROBLEM TO BE SOLVED: To execute musical sound synthesis of high quality by software on a personal computer or the like. SOLUTION: Musical sound software 1 instructs an integrated driver 3 to generate a musical sound. The driver 3 commands sound source modules 5, 6,... to generate musical sound signals based on sampling frequency SFs common to the whole system. Each of the modules 5, 6,... generates a musical sound signal corresponding to each individual local sampling frequency TFs, converts the sampling frequency TFs to the system sampling frequency SFs and transfers musical sound signal of the sampling frequency SFs to the driver 3.