baber/WOPTO huggingface dataset:
Patent JP-H0821777-A (JP)
Title: Pressure-detecting apparatus
Inventor: TATE KIKUO
IPC: F25B49/02
Filed: 1995-06-29
Abstract: PURPOSE:To provide a pressure-detecting apparatus which can fully meet the need of making a welding work easy, improving an assembling workability and miniaturization. CONSTITUTION:The apparatus is provided with a pressure sensor 2, a pressure receiver 10, and a printed board 23. The pressure sensor 2 has a cylindrical housing 3 with a built-in semiconductor pressure-converting element, and a pressure introduction pipe 4 on a circumference of a smaller diameter than a diameter of the housing 3 at the central part of the lower end face of the housing 3. An input/output terminal 5 of the semiconductor pressure-converting element is projected at the outer peripheral part of a pipe at the lower end face of the housing. The pressure receiver 10 is set at the pressure introduction pipe 4 of the pressure sensor 2 to receive pressure and function as an electric insulator. The printed board 23 is formed out of a semi-flexible material mounting a plurality of electronic parts 23 which compensate a temperature of the semiconductor pressure-converting element, adjust an input/output level, etc. The pressure sensor 2 is directly assembled onto the printed board 23, and an electronic circuit of the printed board 23 is electrically directly connected with the input/output terminal 5 of the semiconductor pressure-converting element.
Patent JP-S6055388-A (JP)
Inventor: HIRAHATA SHIGERU
IPC: G09G5/00
Filed: 1983-09-07
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-S6147303-A (JP)
Inventor: TAKEBE TAKAO
IPC: B31B50/00
Filed: 1984-08-01
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-H0456135-A (JP)
Title: Manufacture of semiconductor device having metal layer of laminated structure
Inventor: AKIMOTO KENJI
IPC: H01L21/3213
Filed: 1990-06-21
Abstract: PURPOSE:To prevent malfunction of side etching, etc., by laminating a metal film which can be etched with fluorine gas and a metal film which can be etched with chlorine gas on a semiconductor substrate, and then etching with the fluorine gas and the chlorine gas. CONSTITUTION:A titanium film 2 is first grown on a silicon substrate 3, and further a tungsten film l is grown. Then, after the film l is covered with a photoresist film 4, the film 4 is patterned. Thereafter, with the film 4 as a mask the film l is selectively removed. The tungsten film is etched by using fluorine gas. Then, with the films 4, l as masks the film 2 is selectively removed. The titanium film is etched by using chlorine gas. Subsequently, the film 3 is peeled. Thus, a 2-layer structure of the films l and 2 is obtained.
Patent JP-H105011-A (JP)
Title: Knitted slide fastener
Inventor: MATSUDA YOSHIO
IPC: A44B19/34
Filed: 1996-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a slide fastener with which a fastener element line can be easily knitted, the fastener element line can be strongly fitted while being stabilized in dimension and fastener elements are prevented from being disengaged while keeping suitable resistant force even against push-up to the surface of fastener. SOLUTION: Concerning this slide fastener, a continuous fastener element line ER to be knitted simultaneously with knitting of a fastener tape is fixed to a fastener element fitting part at the lengthwise side edge part of fastener tape T composed of the base tissue of warp by chain knitting threads 1 and 2 for fixture more than two wales.  An independent chain knitting thread 6 for fixture separated from the chain knitting threads 1 and 2 for fixture is knitted along the lengthwise direction of fastener between the chain knitting threads 1 and 2 for fixture closer to an engage head part on the upper surface of fastener element line ER and an engage head part E-2, and that knitting thread 6 for fixture and the base tissue of fastener tape T are linked and fixed by a link thread 4a almost obliquely running between respective adjacent fastener elements E along the breadthwise direction of tape.
Patent JP-S59134604-A (JP)
Inventor: GEORUGI KOSUTOFU PETOKOFU
IPC: B23D1/00
Filed: 1983-09-07
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-H04360583-A (JP)
Title: Thin film transistor
Inventor: OTA YASUMITSU
IPC: H01L29/786
Filed: 1991-06-07
Abstract: PURPOSE:To prevent an increase in an OFF current due to back light at the time of using a thin film transistor having electrodes of a comblike structure, as a pixel switch of a liquid crystal display without complicated structure. CONSTITUTION:In a thin film transistor having a gate electrode 2 formed on an insulating board 1, a gate insulating film 3, a semiconductor layer 4, and source, drain electrodes made of ohmic layer 5 and metal layer 6 of a comblike structure, the comb teeth of the source/drain electrode do not cross the electrode 2, and the teeth edges are disposed on the electrode 2. Even if an electric resistance of the semiconductor layer except the gate electrode is reduced due to back light, if the edges of the teeth of the source/drain electrodes are disposed on the gate electrode, a leakage current at the time of OFF is not increased.
Patent JP-H09326867-A (JP)
Title: Interphone system for multiple dwelling house
Inventor: YOSHIDA KAZUHIRO
IPC: H04M9/00
Filed: 1996-06-05
Abstract: PROBLEM TO BE SOLVED: To simplify the registration of a house number by allowing an interphone to make setting registration of a house number automatically. SOLUTION: The system is made up of an interphone having a house number setting means 121, a house number registration request means 122, a 1st communication means 123, a notice means 124 and an arithmetic control means 125 and up of a master set having a 2nd communication means, a nonvolatile memory and a control means. Then the arithmetic control means 125 detecting a registration request from the house number registration request means 122 sends house number registration request data including the house number set by the house number registration setting means to the master set, and the master set registers automatically the house number of the received house number registration request data to the nonvolatile memory by using the control means.
Patent JP-H0917618-A (JP)
Title: Manufacture of resistance film base
Inventor: FUKAYA KIYOHIRO
IPC: H01C10/32
Filed: 1995-06-29
Abstract: PURPOSE: To manufacture a resistance film base provided with electrode pins, in the manner in which recess dune to sink mark at the time of injection molding is not practically formed. CONSTITUTION: A primary stand 23 of synthetic resin having a shape except a surface layer region 21 under a surface 20 for forming a resistance film and regions 22a-22c around electrode pins is molded by first injection mold. Secondary mold layers 21, 22a-22 which are buried in the surface layer region 21 and the excepted regions 29a-19c around the electrode pins and to which the electrode pins 13a-13c are joined are formed on the primary stand 23 of synthetic resin, by second injection mold using metal molds 26-28 having an inner surface 25 which regulates, on the same plane, pin accommodation holes 24a-24c and pin tip surfaces and divides a surface layer forming space. In another case, the primary base 23 of synthetic resin having electrode pins is formed and a sink mark is filled with surface layer resin.
Patent JP-H05331598-A (JP)
Title: Rolling bearing
Inventor: TSUSHIMA MASAYUKI
IPC: C21D9/38
Filed: 1992-05-29
Abstract: PURPOSE:To produce a rolling bearing having long peeling life even under severe service conditions by forming any of component members of a rolling bearing, having outer ring, inner ring, and rolling element as component members, by using a steel prepared by subjecting a steel with specific composition to hardening. CONSTITUTION:In a rolling bearing having outer ring, inner ring, and rolling element as component members, any of these component members is formed by using the steel prepared by subjecting a steel having a composition containing 0.7-0.8% C, 0.5-3.0% Cr, 0.5-2.0% Mo, <=0.004% Ti, and <=0.001% O to hardening. By this method, the rolling bearing where long peeling life at a rolling surface is secured and the occurrence of crack in the inner part in the rear of the rolling surface is prevented can be obtained.
Patent JP-H11174352-A (JP)
Title: Optical scanning unit module
Inventor: EOM YOON-SEOP
IPC: H04N1/053
Filed: 1998-06-11
Abstract: PROBLEM TO BE SOLVED: To provide an optical scanning unit module which makes it possible to omit test printing operation by providing data needed for scan synchronism control over optical scanning units together with the optical scanning units fitted to a printer. SOLUTION: This module is equipped with >=1 optical scanning unit which emits light, a base plate provided with the optical scanning units, and a memory element stored with the data needed for scan control over the optical scanning units fitted to the base plate. Consequently, scan synchronism control information on the optical scanning units which is needed to prevent an image from shifting is provided from the memory element 80 after the optical scanning unit module 30 is mounted on the printer, so a test print process for adjusting scan synchronism is not necessary. An optical scanning unit module complying with characteristics needed at the time of the replacement of an optical scanning unit module on the printer is easily selected according to the scan characteristic information provided from the memory.
Patent JP-H0455405-A (JP)
Title: Cationic polyacrylamide
Inventor: TAKAGI TOSHIHIKO
IPC: C02F1/56
Filed: 1990-06-25
Abstract: PURPOSE:To obtain the title amide useful as an enhancer for paper strength, improver for drainage, flocculating agent, etc., by reacting a high-molecular weight acrylamide-based polymer with a hypohalite under an alkali condition at a specific temperature for a short time. CONSTITUTION:An amide-based polymer having 500,000-15,000,000, preferably 600,000-2,000,000 weight-average molecular weight is made to react with a hypohalite (e.g. sodium hypochlorite) under an alkali condition at 50-110 deg.C, preferably 60-100 deg.C for a short time (e.g.within ten and several minutes at 50 deg.C in the case of 1 wt.% polymer concentration, within several minutes at 65 deg.C and within tens seconds at 80 deg.C) to give the objective amide. The amide, immediately after the reaction, is added to pulp slurry to enhance paper strength.
Patent JP-2000353444-A (JP)
Title: Push-button structure
Inventor: SAWAGUCHI TOSHIAKI
IPC: H01H13/14
Filed: 1999-06-10
Abstract: PROBLEM TO BE SOLVED: To prevent a wrong operation of a switch by wrongly pressing a spring part. SOLUTION: In this push-button structure, a switch pressing part 14 is provided on a panel part 11 through a spring part 13 deflectable upward and downward, a switch is disposed below the switch pressing part 14, and a hole 17 is provided in the center of the spring part 13. A projecting part 18 which is not displaced by external upward and downward force is disposed in the hole 17.
Patent JP-S6057700-A (JP)
Inventor: NARUMIYA YOSHIKAZU
IPC: H05K9/00
Filed: 1983-09-08
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-S6141012-A (JP)
Inventor: RUIZU ENU JIYANNATSUJI
IPC: F16B35/04
Filed: 1985-07-26
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-S6059155-A (JP)
Inventor: SAKURAI OTOO
IPC: D03J1/02
Filed: 1983-09-08
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-H0674260-A (JP)
Title: Rotational resistance imparting device
Inventor: TAKADA NOBUO
IPC: F16D41/06
Filed: 1992-05-30
Abstract: PURPOSE:To impart large rotational resistance stably while being compact by connecting an outer wheel in such a way as to be axially movable by an intermediate member through a torque transmission means, and energizing the outer wheel by an energizing means in the direction of narrowing the raceway track space when the outer wheel is rotated in the free direction. CONSTITUTION:An intermediate member 4 connects an outer wheel 2 through a torque transmission means (ball spline) 8 in such a way as to be movable in the direction of an axis 1b and also through a bearing 9 in such a way as to be rotatable in relation to an inner rotor 1 in a fixed position. The rotational relationship between the inner rotor 1 and the outer wheel 2 thereby becomes the rotational relationship between the inner rotor 1 and the intermediate member 4. When the inner rotor 1 is rotated onto the free rotation side at the time of fixing the rotation of the outer wheel 2 by fixing the intermediate member 4, a roller 3 proceeds in the axially opposite direction to the inner rotor 1 and the outer wheel 2 by inclination. As a result, separating force is generated between the inner rotor 1 and the outer wheel 2. Since an energizing means 5 energizes the outer wheel 2 in the direction of narrowing the raceway track space, the specified rotational resistance is imparted to the inner rotor 1.
Patent JP-H1116111-A (JP)
Title: Hi-fi video deck and particular reproducing method of the same
Inventor: YAMAMOTO SADAJI
IPC: H04N5/93
Filed: 1997-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of heads and to reduce the manufacturing cost by enhancing the using efficiency of a head. SOLUTION: This video deck is equipped with one pair of video heads 31 disposed opposite to each other in a circumferential periphery of a drum and also one pair of HI-FI heads 32 disposed opposite to each other in a circumferential periphery of the drum on the forward side of the individual video heads 31 in the direction of rotating the drum. At the time of particular reproduction, the HI-FI heads 32 are adjusted in impedance by using an impedance changeover circuit 80, while the video heads 31 and the HI-FI heads 32 are controlled in operation via a 4-head amplifier 40 by a system controller 70, so as to reproduce a video track. Consequently, the heads can efficiently be used, thus reducing the number of heads and also reducing the manufacturing cost.
Patent JP-S6225337-A (JP)
Title: Retrial control method
Inventor: ICHII HIROSHI
IPC: G11B20/18
Filed: 1985-07-25
Abstract: PURPOSE:To perform an efficient retrial control by transferring a same instruction to a controller successively by a channel device and restarting a rewriting operation with the signal of a comparator when the counted value of a transfer block counter becomes larger than that of a recorded data counter. CONSTITUTION:When instructed blocks of a write instruction are (4)-(10) and a transfer block (7) is transferred, the counted value N of the recorded data counter 4 is 3 and the recorded value M of the transfer block counter 6 is 4, so that a writing circuit 3 writes a block (6) in a memory with the signal (3) from the comparator 9. If a parity error is detected during the transfer of the transfer block (7), a control part 8 interrupts the channel device to request the retransfer of the same instruction, and the control part 8 overwrites data in data buffers 1 and 2 through a buffer control part 5. At this time, the cleared transfer block counter 6 counts up to carry on the writing of data from the position where the value M becomes larger than the counted value N=3 that the recorded data counter 4 holds.
Patent JP-H0212581-A (JP)
Title: Ic card
Inventor: YORIMOTO GIICHI
IPC: G06F21/62
Filed: 1988-06-30
Abstract: PURPOSE:To ensure the security of an IC card and to improve the degree of freedom for selecting specifications by causing each person who issues the card to additionally provide a file in a tree-shaped segment. CONSTITUTION:A memory having a prescribed logical address space is provided and plural segments which can be additionally provided in the logical address space are constituted in the form of a tree. After constituting the segments, a file is set in a part of the segments and a management section is set in the remaining part of the segments. Then a primary issuing person sets management information regarding secondary segments by using the most significant segment as a management section and a secondary issuing person then further sets a management section in one of the secondary segments and a file in the low- prder segment of the newly set management section. Since each issuing person successively sets the management section and files in such way, the degree of freedom for selecting the specifications of the files and security of information can be improved.
Patent JP-S6142467-A (JP)
Title: Production of auxiliary combustion chamber for diesel engine
Inventor: TSURUTA SHINJI
IPC: B22D19/08
Filed: 1984-08-06
Abstract: PURPOSE:To improve the quality of a product by joining the joint parts of ceramics via metallic coating layers then embedding the ceramic pieces by casting into a holding member. CONSTITUTION:The metallic coating layers 25, 25 are formed by a thermal spraying treatment of a metal on the joint parts of the pieces 13, 14, etc. of a ceramic hollow body, i.e., butt surfaces 13a, 14a, chamfered surfaces 13b, 14b, etc. The ceramic pieces 13, 14, etc. formed with these metallic film layers are set in the normal positions and a joining metal 26 is cast between the layers 25 and 25 of the surfaces 13a, 14a, the surfaces 13b, 14b, etc. to braze said layers. The pieces 13, 14, etc. are thereafter set in a prescribed casting mold and a ductile cast iron is poured into the mold to cast the respective pieces in the holding member 24. The positional deviation of the ceramic pieces in the stage of casting in said pieces is prevented by the above-mentioned method. The product quality of the auxiliary combustion chamber is thus improved.
Patent JP-H0329550-A (JP)
Title: Telephone system
Inventor: KOMURO MAKOTO
IPC: H04M1/60
Filed: 1989-06-27
Abstract: PURPOSE:To attain hand-free talking only with a microphone of a handset by providing a microphone of the handset, a speaker not causing howling, and a sound collection part receiving voice while the handset is placed to a telephone set main body. CONSTITUTION:When a monitor key 16 is depressed while a handset 13 is left placed, a control section 19 drives a speaker 14 and a microphone 12. Then a received sound is outputted from the speaker and a sent sound is delivered to the microphone without being largely attenuated by a notch 17. Moreover, when the handset is lifted up from the state, the control section 19 and a gain adjustment section decrease the gain of the microphone 12 to prevent howling thereby attaining the talking with the handset 13. Thus, hand-free talking is made available only with the microphone of the handset.
Patent JP-S5586536-A (JP)
Title: Ion exchange fiber and treating method of liquid thereby
Inventor: MAKIYAMA MUNETO
IPC: B01J47/12
Filed: 1978-12-25
Abstract: PURPOSE: To remove colored or achromatic ion exchange substances, by bringing ion exchange fibers of a prescribed ratio of length to diameter into contact with a liquid containing the ion exchange substances.  
     CONSTITUTION: Ion exchange fibers, which are made of acrylonitrile, vinyl chloride, PVA or the like and have a length of 25mm or less, a diameter of 100μm or less and a length-to-diameter ratio of about 3500 or less, are brought into contact with a liquid containing colored or achromatic ion exchange substances. Since the shape of each fiber is prescribed and its specific surface area is increased, the time cost to reach the equilibrium ion exchange capacity is shortened and the change in the capacity dependent on the molecular weight of an exchanged substance is little and the exchange velocity is high in general. When the fibers are filled in a column or the like, the separation effect is heightened and problems such as tailing in analysis are eliminated. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11348034-A (JP)
Title: Method and apparatus for manufacturing sealing resin for semiconductor device
Inventor: ITO TAKAHIRO
IPC: B29B9/12
Filed: 1998-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a sealing resin for a semiconductor device capable of avoiding variation in the particle diameter and shape or preventing a large-sized mass of granular (particularly, granulated) resin from being produced. SOLUTION: A method for manufacturing a sealing resin for semiconductor device comprises a granulation process in which a protective film coating extrusion molding resin coated with an annular protective film 22 is cut in the diameter direction by means of a cutter to obtain granulated resins 23, wherein the protective film coating extrusion molding resin is used such that the annular protective film 22 controls the expansion of the extrusion molding resin 14a in the diameter direction.
Patent JP-S5868269-A (JP)
Title: Intermusic detector of record player
Inventor: UCHIDA TADAOKI
IPC: G11B19/04
Filed: 1981-10-15
Abstract: PURPOSE:To perform stable intermusic detection by controlling a gate circuit with the output of a comparator which is obtained by comparing the output signals of a reversible counting part with a numeral storage part, and the output of an intermusic detector. CONSTITUTION:A tone arm position signal generator 2 built in the controller of a tone arm generates one pulse signal for a specified extent of movement or rotation regardless of its direction and then inputs it to a reversible counting part 3 to perform arithmetic in switched addition or subtraction mode, and the output of the counting part 3 corresponds to the position of the tone arm. A numeral signal storage part 4 previously stores a numeral corresponding to the tone arm right above the lead-in part 4 of a disk according to the size of the disk. A comparison 5 between outputs of the counting part 3 and storage part 4 is made and the result is inputted to a gate 6. At this time, when the output of an intermusic detector 1 is supplied to the gate 6, the gate 6 generates an output 7. Consequently, even if an erroneous signal corresponding to a point outside of the lead-in groove of the disk is generated, the gate 6 never generates the output, so that malfunction is prevented.
Patent JP-H0330896-A (JP)
Title: Apparatus for suppressing adhesion of organism
Inventor: YAMAUCHI SHIRO
IPC: E02B1/00
Filed: 1989-06-27
Abstract: PURPOSE:To inject ozone for suppressing the adhesion of an organism in water by simple constitution such that foreign energy such as the solar rays is converted to electricity to store the generated electric power in a storage battery and said electric power is supplied to an electrolytic ozone generator, if necessary, to generate ozone in water. CONSTITUTION:The current formed by a solar cell 1 converting solar energy to electric power flows to a storage battery 1 through a controller 2 to charge said storage battery 1. The controller 2 is operated, if necessary, to discharge the electric power stored in the storage battery 4 to an electrolytic ozone generator 3 to generate ozone in a water tank 5. As a result, the aquatic organism in the water tank 5 is killed by the action of ozone and the adhesion of the organism can be suppressed. By this constitution, equipment accumulating ozone is unnecessary and the voltage obtained from the solar cell 1 can be easily set to one necessary for the charge of the storage battery by employing an accumulation type solar cell wherein a plurality of cells are connected in series. Therefore, an equipment structure becomes extremely simple.