baber/WOPTO huggingface dataset:
Patent JP-H03162026-A (JP)
Title: Portable radio telephone system
Inventor: NAGAHARU KIYOSHI
IPC: H04B7/26
Filed: 1989-11-20
Abstract: PURPOSE:To reduce undesired battery consumption by turning off a power supply of a portable radio telephone set main body when a measured value of a timer exceeds a setting time. CONSTITUTION:After the power supply of a portable radio telephone set main body 5 is turned on, when the user does not apply key operation of a key panel 1, the setting time T stored in a memory 4 exceeds the measurement (t) of the timer 3. Then a microcomputer 2 turns off the power supply of the portable radio telephone set main body 5 automatically. Thus, undesired battery consumption is reduced and the user sets the setting time T stored in the memory 4 optionally by operating the key of the key panel 1.
Patent JP-H09141903-A (JP)
Title: Impact dot head
Inventor: ANDO AKIHISA
IPC: B41J2/235
Filed: 1995-11-20
Abstract: PROBLEM TO BE SOLVED: To simplify the fixing of a nose with a tip guide and to improve the interchangeability and assembling property of the tip guide. SOLUTION: An engagement section 20a of a guide 20 is inserted to a groove 18e of a nose tip section 18d in a direction of the arrow from a top face of a nose 18 to a lower face thereof and a print wire support section 20b is inserted to a nose tip opening section 18g. Then, a guide claw section 20c provided to the engagement section 20a exceeds a nose claw section 18f provided in the groove 18e to be engaged therewith and the insertion direction of the guide claw section 20c is determined by a guide contact section 20d and a nose contact section 18h. The insertion direction of the guide is restricted by a side wall contact section 20e and a position in the direction perpendicular to the insertion direction is by a side wall 18i of the nose tip opening section so that the guide 20 is steadily held.  It is possible to easily take off the tip guide 20 by applying a force in the direction reverse to the insertion direction of the rip guide 20, thereby facilitating the maintenance.
Patent JP-2001120249-A (JP)
Title: Filter tip
Inventor: SATO NOBUO
IPC: A24D3/00
Filed: 1999-10-22
Abstract: PROBLEM TO BE SOLVED: To obtain a filter tip having a high additional value by new control factors. SOLUTION: This filter tip has a core part 10, a channeled tape 12 arranged around the core part and a roll paper 13 formed on the circumference of the tape and is provided with a filter element (A) provide with a void part 14 communicating in the longitudinal direction of a filter between the tape and the roll paper and a filter element (B) composed of a fibrous material. The void part amounts to 15-40% of the sectional area of the filter element (A).
Patent JP-H02147233-A (JP)
Title: Surface treated plastic film and manufacture thereof
Inventor: ITAKURA ITSUO
IPC: B32B9/00
Filed: 1988-11-29
Abstract: PURPOSE:To obtain a surface treated plastic film having an excellent running property, setting property, and balanced hydrophilic property and lipophilic property and suitable for writing by a water pen, and printing as well by forming a hydrophilic inorganic and organic compound layer having inorganic colloidal particles on the base material surface of a plastics film. CONSTITUTION:A surface treated plastic film is formed, on the base material surface of a plastic film, with a hydrophilic inorganic and organic compound layer having inoganic colloidal particles. In a preferable embodiment, the inorganic and organic compound layer has a porous property as well as a hydrophilic property, and contains hydrophilic high polymer. The manufacture of the surface treated plastics film is in such a manner than hydrophilic high polymer is blended to the inorganic compound layer having inorganic colloidal particles for adjusting hydrophilic resin then, and the hydrophilic inorganic and organic compound layer is formed on the base material surface of the plastic film in use of the hydrophilic resin. Thereby, obtaining a surface treated plastic film having a running property, setting property, and balanced hydrophilic property and lipophilic property, and suitable for writing by a water pen or printing by an ink jet-printer.
Patent JP-2000134631-A (JP)
Title: Device and method for image encoding, device and method for image decoding, and computer readable storage medium
Inventor: SATO KAZUYA
IPC: H04N19/137
Filed: 1998-10-23
Abstract: PROBLEM TO BE SOLVED: To encode an image while reducing changes in an amount of encoding by luminance changes. SOLUTION: A luminance correction filter 2 outputs a corrected image 4, which luminance corrects an input image 1 by a difference value between a previous frame and a current frame of the input image 1, and a luminance correction parameter 3 in accordance with the difference value. An encoding controller 5 decides an encoding system on the basis of the luminance correction parameter 3 and an encoder 6 encodes the corrected image 4 by the decided encoding system, adds the luminance correction parameter to a header part of its output code sequence 7 and outputs it.
Patent JP-H06151591-A (JP)
Title: Semiconductor integrated circuit device and its manufacturing method
Inventor: USAMI MITSUO
IPC: H01L27/02
Filed: 1992-11-12
Abstract: PURPOSE:To form patterns surrounding defective macro-cells by an EB direct drawing based on data of a detecting step of macro-cells in a step for removing the defective macro-cells to form trenches by a photolithography and etching to prevent a generation of micro-cracks. CONSTITUTION:Judging from a result obtained by a tester that has previously tested positions of defective macro-cells, by obtaining data from the tester, patterns are produced in predetermined parts by a program. In order to remove the defective macro-cells, by a direct drawer using an EB, patterns having a fine width are produced surrounding the defective macro-cells and a photoresist film 109 applied in advance to the entire surface of a wafer is exposed, thereafter a trench 200 is formed by a developing solution. As a laser is not used when forming this trench, a generation of micro-cracks can be prevented.
Patent JP-H01142449-A (JP)
Title: Ozone sensor for high voltage ac load switch air break
Inventor: KADOTANI KENZO
IPC: G01N27/12
Filed: 1987-11-30
Abstract: PURPOSE:To check the progress of the abnormality in the switching operation of a contact, by arranging an ozone sensor using a metal, which generates rust on the surface thereof by ozone and changes in electric resistance or contact resistance, in an air break switch to periodically measure the characteristic of the sensor. CONSTITUTION:An ozone sensor 1 is constituted by winding a fine wire 3 composed of a metal (e.g., iron or brass) easy to generate rust by ozone around a solid insulator 2 in a coil form and further connecting a thick lead wire 4 composed of a metal (e.g., silver or copper) relatively hard to generate rust by ozone to said insulator 2. This sensor is arranged in the container of an air brake high voltage AC load switch (not shown). A large arc current is generated when a contact is switched in such a state that a current flows to a distribution line to form ozone. Since the forming amount of ozone depends on an arm time, the advance of the abnormality in the switching operation of the contact can be checked by periodically measuring the resistance of the ozone sensor 1.
Patent JP-H11141709-A (JP)
Title: Loosely closing type check valve
Inventor: NISHIKAWA TAMOTSU
IPC: F16K15/03
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To surely close a circulating hole by a slave valve. SOLUTION: A loosely closing type check valve provided with a main valve 4a for closing a flow passage by moving it downward by self-weight when a fluid is stopped to circulate while opening the flow passage by push-raising it by pressure of the fluid circulated in a flow passage in a valve box, a slave valve 16 for closing a circulating hole 15 penetrated on a master valve by independently moving downward when the main valve 4a is moved downward, and a dash pot 20 for delaying the slave valve 16 to move downward; is connected to a pressurizing pump 33 so as to move downward the slave valve 16 forcibly by applying fluid pressure on the dash pot 20.
Patent JP-H01141610-A (JP)
Title: Electric hot-water heater
Inventor: OKABE YOSHIYUKI
IPC: A47J27/21
Filed: 1987-11-30
Abstract: PURPOSE: To reduce the number of parts, and provide an excellent building up property by a method wherein a vertically movable shaft which constitutes a switching valve to open/close an inflow port of a steam passage, is constituted of claws which have flexibility at upper parts. CONSTITUTION: A switching valve 12 which closes an inflow port 10 of a steam passage 11 by interlocking with a depressing control of a pressing body 9, comprises a vertically movable shaft 32 and a packing 33, and the vertically movable shaft 32 has a plurality of flexible claws 34 at the upper part. For the building up procedures of a switching valve 12, a sealing valve 17 and a spring 18, the vertically movable shaft 32 in which the packing 33 is fitted, is engaged with an internal flange 21 part of an internal cylindrical wall 22 of an upper plate 14 from a press-feeding port 31 side, and then, the spring 18 is inserted from an air inlet 15 side of the upper plate 14, and then, the sealing valve 17 is engaged with the air inlet 15 part of the upper plate 14 from the same direction as the spring 18 to complete the building up.  In this case, a difference between the internal diameter of the claw 34 part of the vertically movable shaft 32 and the external diameter of the spring 18 is made to be a minimum gap, and for this reason, the claws 34 are never disengaged.
Patent JP-H01144741-A (JP)
Title: Loop-type communication system
Inventor: CHIYUUJI TOSHIYUKI
Filed: 1987-11-30
Abstract: PURPOSE:To easily confirm the connecting order of a slave station by transmitting an address transmission frame. CONSTITUTION:When the address transmission frame which obtains the special address of a simultaneous multi-address, etc., as a transmission source address is transmitted from a master station 1 at the confirming time of the connecting order of slave stations 2a, 2b-2n, the address transmission frame is received by the slave station and a repeating is stopped. Its own station address is added to the address information of the received address transmission frame and the new address transmission frame is prepared to obtain the special address as the transmission source address and transmitted. Such a processing is successively executed by repeating it at every slave station to receive the address transmission frame. Thus, the address of the slave station which executes the reception and transmission processings of this address transmission frame is successively stored to the address information of the address transmission frame and the connecting order of the plural slave stations can be easily confirmed from these information.
Patent JP-H02149659-A (JP)
Title: Carburization furnace
Inventor: SHIYOUGA HIDEO
IPC: C23C8/26
Filed: 1988-11-30
Abstract: PURPOSE:To effectively utilize a discharge vestibule as a soaking zone and to improve production efficiency by providing a gas inlet pipe in the vestibule, further furnishing a heating means and a fan, and uniformizing the atmosphere. CONSTITUTION:A burner 11 is provided in the discharge vestibule 6 in the tunnel-type carburization furnace 1, and the inside of the vestibule 6 is heated to a soaking temp. The fan means 12 is also furnished to uniformize the atmosphere and temp. in the vestibule 6. A carburizing gas or a nitriding gas is introduced from the gas inlet pipe 13 to carry out carburization, etc. When a material 4 to be treated is discharged from the vestibule 6, the temp. in the vestibule 6 is rapidly lowered. Accordingly, the inside of the vestibule 6 is rapidly heated to prepare for the succeeding material to be treated. By this method, the vestibule 6 is effectively utilized as a part of the carburization furnace or as a nitriding furnace.
Patent JP-H04173302-A (JP)
Title: Glass fiber body for reinforcing fluororesin
Inventor: NAKANO AIJI
IPC: B29K105/06
Filed: 1990-11-08
Abstract: PURPOSE:To manufacture a glass fiber body for reinforcing fluororesin having superior bonding properties with fluororesin by treating by an aqueous medium containing a surface active agent including fluorine-containing polymer particles as essential component. CONSTITUTION:A glass fiber body for reinforcing fluororesin is treated with an aqueous medium containing a surface active agent including fluorine- containing polymer particles as essential component. As for the fluorine- containing polymer particles, for example, polytetrafluoroethylene(PTFE), or a copolymer of tetrafluoroethylene and perfluoroalkyl vinyl ether, or the like is used. As for the aqueous medium, a substance or emulsion composed of fluorine-containing monomer suspension polymerized or emulsion polymerized in the aqueous medium containing the surface agent is preferred, and among other things, aqueous dispersion of PTFE is preferred, and its polymer containing amount should be 90% or less. For the surface active agent, an aqueous active agent is preferred, and the preferable amount of the same is 0.01-1.0%. The adhering quantity of aqueous medium is 0.3-3wt.% as solid. The glass fiber body of superior bonding properties with fluororesin for reinforcing fluororesin is manufactured by said process.
Patent JP-H03165776-A (JP)
Title: Motor-driven type artificial heart
Inventor: FUKUNAGA SHINTARO
IPC: A61M1/12
Filed: 1989-11-24
Abstract: PURPOSE:To operate a pump safely and surely by assembling a power converting mechanism which converts the revolution in one direction of a motor to a reciprocating movement and shifts a pair of right and left pump pressing bodies in reciprocation in the pump expansion/ contraction direction, repeating the contraction/expansion operation of the pump during the continuous revolution in a constant direction without reversely revolving the motor, and sending out blood by the pulsation flow. CONSTITUTION:A power converting mechanism is constituted of a reciprocating cylindrical groove cam 3 having pump pressing bodies 9 and 10 installed at both edges, and a cam engaging pin 6 which is sliding-engaged with an endless cam groove 7 in zigzag form of the cylindrical groove cam 3 installed in projection on a rotary output shaft 5. When a motor 4 is continuously revolved in a certain direction at a constant speed, the revolution in one direction of the motor 4 is converted to the movement for moving the cylindrical groove cam 3 and the pump pressing bodies 9 and 10 in rectilinear form in reciprocation, and the right and left blood pumps 11 and 12 in a pair are alternately compressed and expanded by the reciprocating movement of the pump pressing bodies 9 and 10, and blood can be sent out by the pulsation flow. Accordingly, the contraction/expansion movement operation of the pumps 11 and 12 is repeated, keeping the continuous revolution in the constant direction, without reversely revolving the motor 4, and blood can be sent out by the pulsation flow.
Patent JP-H06126116-A (JP)
Title: Method for decreasing pressure loss of bag filter for collecting main exhaust gas in sintering machine
Inventor: IWAMOTO KOUICHI
IPC: F27D17/00
Filed: 1992-10-16
Abstract: PURPOSE:To reduce pressure loss of filter fabric as the dust in the main exhaust gas of a sintering machine exhibits inferior beating-off properties and the pressure loss of the filter fabric is remarkably elevated when dust collection is performed by means of a bag filter. CONSTITUTION:The number of bag filter rooms is increased by one. When the pressure loss of bag filter fabric in a room among them exceeds the predetermined standard value, operation of the room is stopped and dust in the room is beated off and the operation is started again when the pressure loss of the filter fabric of the bag filter becomes at most the predetermined value. This operation is successively repeated in other rooms. Therefore, application of the bag filter to the main exhaust gas of the sintering machine becomes possible. It exhibits a large effect to reduce and stabilize the pressure loss of the bag filter and also a large effect to decrease electric energy.
Patent JP-S63154465-A (JP)
Inventor: KANEKO YOSHIHISA
IPC: B61L23/06
Filed: 1986-12-19
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-H04176092-A (JP)
Title: Data transfer and hold circuit
Inventor: HOSHINO YUKIO
IPC: G11C11/409
Filed: 1990-11-08
Abstract: PURPOSE:To obtain a data transfer and hold circuit wherein a restore level can be secured by providing means for activating data transfer gate even after a data hold circuit is activated. CONSTITUTION:The control of data transfer signals DTG and the control of data hold signals DTP are separated from each other and, even after a data hold circuit is activated, data transfer gates Q2 and Q3 are kept activated after the data are transferred whereby digit lines D and DB and data transfer lines D1 and DB1 are kept at the same potential and potential supply at the restore level of the digit lines D and DB is conducted by a sense amplifier 10 and the data hold circuit, respectively, to reduce a restore level recovery time. Since thus the supply of the restore level of the digit lines after data transfer are conducted by the sense amplifier 10 and the data hold circuit, the potential of the restore level can be secured in a short time.
Patent JP-H04175079-A (JP)
Title: Television receiver
Inventor: KOIKE HIROYUKI
IPC: H04N5/63
Filed: 1990-11-08
Abstract: PURPOSE:To eliminate the need of viewer' switch operation by providing a receiver itself with a function recognizing the position of and distance from the viewer by means of an invisible beam and a function detecting the presence of the viewer. CONSTITUTION:By turning on a main power supply on an operation panel part 50, a television receiver is actuated and a modulated infrared rays (c) radiate from a light beam emitting part 40 as a scanning light. The radiating infrared rays (c) is reflected by the viewer and identified and processed by a light beam detector part 10 while being discriminated from a remote commander signal (a). That is, the reflection light (b) is passed to a recognition processing part 20 via the detector part 10 as person presence information and the distance between the viewer and the television receiver is measured, calculated and compared based on the reference distance information set in the panel part 50. As a result, the viewer can be detected, the presence or absence of a person can be judged, ON/OFF instruction as the presence information is generated and transmitted to a control part 30 and the ON/OFF control of the power supply of a receiver part 60 can be executed.
Patent JP-H0769140-A (JP)
Title: Installation structure for quarter window trim
Inventor: MIWA KUNIHISA
IPC: B60R13/02
Filed: 1992-11-13
Abstract: PURPOSE:To prevent the deflection of the upper wall of a quarter window lower trim through thermal deformation. CONSTITUTION:When a trim 1 is installed in a car body by intruding the lower ends of the front and rear arms 3 and 4 of a quarter window upper trim 1 to the inside of a quarter window lower trim 2, tongue pieces 5 and 5 are extended in the opposite direction from the lower ends of both the arms 3 and 4, and the upper wall 7 of the quarter window lower trim 2 is supported by the tongue pieces 5 and 5.
Patent JP-H02149186-A (JP)
Title: Electronic still camera
Inventor: KIMURA KEITA
IPC: H04N5/781
Filed: 1988-11-30
Abstract: PURPOSE:To prevent a photometry exposure error due to electrostatic noise without special countermeasure by inhibiting rising of a power supply of a circuit other than the circuit relating to a photometric means and an exposure arithmetic means during the exposure calculation period by the exposure arithmetic means and during an object brightness measuring period by a photometry means. CONSTITUTION:The system is so devised that no power supply is given to circuits other than a circuit 3 relating photometry during photometry period, circuits not relating to exposure calculation such as a servo motor and its peripheral circuit, a CPU image sensor and its peripheral circuit and a head moving step motor or the like except the circuit 10 during the exposure calculation period. Thus, no electromagnetic noise is invaded in a part handling a minute current such as a photodetector 3 without application of a special shield and accurate photometry is attained.
Patent JP-H07156059-A (JP)
Title: Pipe cutter
Inventor: MIZUTA KIYOTSUGU
IPC: B24B49/14
Filed: 1993-12-03
Abstract: PURPOSE:To cut a pipe at a peripheral velocity at all times regardless of wear in a grindstone at the time when the pipe is cut off with a dislike grindstone. CONSTITUTION:A grinding wheel 10 capable of cutting a pipe 1 is shiftable so as to come near or off to or from this pipe 10. When the grindstone 10 traversed an optical path at the specified position during its movement, a position of this wheel 10 is detected by a rotary encoder 31, whereby a diameter of the wheel 10 is found out. In succession, according to the value of this diameter found out, a rotating speed of this wheel 10 is adjusted by a speed variable motor 18 and thus controlled so as to make a peripheral velocity of the wheel 10 in time of cutting the pipe 1 become constant.
Patent JP-H09149129-A (JP)
Title: Multi-function telephone set
Inventor: HOSOKAWA MITSUHIRO
IPC: H04Q3/58
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To quickly, surely and easily select a valid function with high necessity and high frequency of use by allocating a service function with higher priority to a software key (function selecting key) with high frequency of use with higher priority. SOLUTION: A call state function priority list 1 has information to designate information for each function name to decide which key is to be served in which priority by each extension telephone set corresponding to a call state of each extension telephone set and is stored in a memory in a private branch of exchange. A software key function priority list 2 has information of priority to decide it that a service function name of which order of priority is to be allocated to a software key with respect to a software key number to designate a software key and is stored in a memory of the private branch of exchange. A software key display device 3 displays a function name corresponding to the function allocated to the software key according to the software key function priority list 2 at a corresponding position on the software key display device 3.
Patent JP-2000133915-A (JP)
Title: Wiring board and manufacture of wiring board
Inventor: HASHIMOTO HIROYUKI
IPC: H05K3/18
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a wiring board which can in the case where the wiring board is manufactured, facilitate work and moreover, effectively prevent the unsatisfactory state of an overetching, etching residues and the like, and the manufacturing method of the wiring board. SOLUTION: A wiring board is one constituted into a structure, wherein a base layer 5 consisting of an epoxy resin is formed on the surface of an about 0.8-mm thick BT board 3 consisting of a bismaleimide triazine(BT) resin containing a glass fiber and moreover, Cu wirings 7 are formed on the layer 5. These Cu wirings 7 are respectively one formed by laminating a 15-μm thick electrolytic Cu-plated layer 11 on an electroless Cu-plated layer 9 of a thickness in the range of a thickness of 0.3 to 0.9 μm, such as a thickness of 0.7 μm.