baber/WOPTO huggingface dataset:
Patent JP-H0576709-A (JP)
Title: Filter
Inventor: KAWAGUCHI RYUZO
IPC: D04H1/70
Filed: 1991-09-18
Abstract: PURPOSE:To increase filter efficiency by preventing overflow due to clogging on filtration of cutting oil. CONSTITUTION:A filter basket body 2 and a filter element 3 are freely attachably and detachably inserted into a sheath body 1, nested in order. Into the upper part of the sheath body 1 is freely attachably and detachably inserted a receiving basket body 4 having a dirty liquid inlet 44. The filter body 3 is formed by a entangling fiber layer having fiber density capable of catching chip coarse particles included in dirty liquid, so that when used in a tank filter, the dirty liquid is allowed to smoothly pass through it to prevent overflow. After the dirty liquid given primary filter treatment by the filter element 3 enters the filter basket body 2, the chip fine particles are given secondary filter treatment through the mesh of the filter basket body 2 and simultaneously the chip fine particles remained in the filter basket body 2 is settled in the bottom and the filtered cutting oil passes through the sheath body, discharging to inside the tank filter.
Patent JP-H10112207-A (JP)
Title: Lighting system
Inventor: KUBO HIROYASU
IPC: F21S2/00
Filed: 1996-10-09
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system, capable of easily changing the lighting condition via the combination of light-emitting body modules. SOLUTION: Illumination light sources 1, such as LEDs are fitted on a small rectangular frame 2 to form a light-emitting body module A having the function as the minimum illumination luminescence section. When the light-emitting body modules A are connected together by their connecting terminals and freely combined vertically and horizontally on the same plane, an illumination luminescence section functioning as a separate shape and size is obtained.
Patent JP-H04146761-A (JP)
Title: Solar cell-motive sterilizing/deodorizing device
Inventor: YAMAGUCHI KAZUHIKO
IPC: A61L9/015
Filed: 1990-10-08
Abstract: PURPOSE:To obtain a sterilizing/deodorizing device stably operated for a long period without using a commercial power source or a dry cell by feeding the electric power to generate ozone and the electric power required for an air circulating means with a solar cell. CONSTITUTION:A solar cell plate 1 feeds the low-voltage DC current to a boosting circuit 2 and a motor 5, and it is provided at a place fully exposed to the sun light and other light. When a fan 6 is rotated, the outside air is fed into an air passage 8 as air streams 7, which pass an ozone generator 3 and a deodorizing catalyst 4 and are again discharged to the outside of the air passage 8. The sterilization and deodorization of air at the place where a commercial power source is difficult to utilize can be easily realized with high maintainability.
Patent JP-H06119963-A (JP)
Title: Terminal pressure attaching method for ribbon wire
Inventor: YAMADA HATSUO
IPC: H01R43/05
Filed: 1992-10-07
Abstract: PURPOSE:To provide a terminal pressure attaching method for a ribbon wires which forms strips on a ribbon wire formed flat and puts a terminal in pressure attachment to each strip. CONSTITUTION:At the first stage, a ribbon wire W is fed in by feed rollers 2, and the leading part is cut off by cutters 6a, 6b. At the second stage, slits are formed in the leading part by slit cutters 4a, 4b, and strips are formed by strip cutters 5a, 5b. At the third stage, a terminal is attached by pressure to each strip by a terminal pressure attaching device, and at the fourth stage, the trailing part measured by the feed rollers 2 is cut by the cutters 6a, 6b. At the fifth stage, a cut-in slit is formed in the trailing part while a small trailing part is cut left by the slit cutters 4a, 4b on the ribbon wire, and at the sixth stage, strips are formed in the trailing part by strip cutters 5a, 5b. A torn part is provided by cutting each surplus cut-in strip by the cutters 6a, 6b, and at the seventh stage, the terminal 6 of the ribbon wire is put in pressure attachment for pressure attaching of the terminals one by one to respective strips using the terminal pressure attaching device.
Patent JP-2001087278-A (JP)
Title: Ultrasonic operation device
Inventor: NAKAMURA TAKEAKI
IPC: A61B17/22
Filed: 1999-09-22
Abstract: PROBLEM TO BE SOLVED: To provide an ultrasonic operation device capable of separating an internal gland of a wide range by expanding a treating part to an optional width when treating, for example, prostatic hypertrophy. SOLUTION: This ultrasonic operation device is composed of a slender hollow sheath 2 inserted into a celom, an ultrasonic probe 3 longitudinally movably inserted into this sheath 2 and a treating member 17 being fixed to the tip of this ultrasonic probe 3 and opening/closing by cooperating with the sheath 2 by ultrasonically vibrating.
Patent JP-H03132585-A (JP)
Title: Separating method for muddy water at site of pile hole drilling and muddy water-separating cylinder
Inventor: SATO SHIGERU
IPC: E21B21/00
Filed: 1989-10-16
Abstract: PURPOSE:To drill a pile hole with improved efficiency by discharging muddy water inside the pile hole to a receiving tank for extraction of moisture in the muddy water with a muddy water-separating cylinder installed in the receiving tank, and by supplying the extracted moisture, with clear water added thereto, to a pile hole excavator. CONSTITUTION:Muddy water 9 in a pile hole 1 is discharged with a pump 10 to the inside of a receiving tank 2. Then moisture 11 in the muddy water 9 is extracted through a muddy water-separating cylinder 3 installed inside the receiving tank 2, and the extracted moisture 11 is supplied, with clear water 13 added thereto, to a pile hole excavator. A large number of pores 4 and 6 are provided to each of the internal and external cases 5 and 7 that are loosefitted each other, forming the muddy water-separating cylinder 3, and the space between the lateral walls of the internal and the external cases 5 and 7 is filled with filtrating material made of gravels 8 and fibers. It may be acceptable to build the device in a structure where a plurality of receiving tanks are installed and the extracted moisture is transferred successively to the adjoining receiving tanks. Thereby time required for separation of the muddy water can be shortened, while minimizing the number of receiving tanks and, at the same time, the efficiency in separation of the muddy water can be improved, lessening the quantity of water ultimately required for treatment.
Patent JP-H06116305-A (JP)
Title: Production of thin film
Inventor: IMAZU EMI
IPC: C08F2/00
Filed: 1992-10-07
Abstract: PURPOSE:To obtain a thin film suitable as a double-layer resist for forming a desired pattern by contacting a substrate with a compound having tertiary amino group and contacting with a reactive monomer to effect the polymerization of the monomer. CONSTITUTION:A substrate (e.g. silicon or an indium compound) is placed in a reaction vessel and made to contact with (A) a compound having tertiary amino group and having a boiling point of >=110 deg.C under normal pressure in gaseous or liquid state. The substrate is then made to contact with (B) a reactive monomer, preferably a substituted acetylene compound, especially preferably cyanoacetylene in vapor phase to effect the polymerization of the monomer and obtain the objective thin film suitable as the lower layer film of a resist having a double-layer structure. This thin film is effective in suppressing the reflection, etc., of radiation and suitable for forming a desired pattern by micro- processing in the production of semiconductor device.
Patent JP-H04145559-A (JP)
Title: Method for preparing transmitting data
Inventor: INOUE HARUKO
IPC: H04L29/08
Filed: 1990-10-05
Abstract: PURPOSE:To easily manage files by preparing a frame data file in which address bits having arbitrary fixed lengths are collected in an arbitrary number of frames as identifiers which are common to a transmitting data constituting file. CONSTITUTION:Data (D1-D4, D5-D7, and D8-D9) which are divided by identifiers (having addresses F1-F4) in corresponding to frames and the total number of the frames are stored in a frame data file 1 at every file (A-C). The total number of frames to be used as transmitting data and the file names and contained identifiers of the frame data files included in the total number are stored in a transmitting data constituting file 2 at every file (S1 and S2). Transmitting data 3 are prepared from the files 2 and 1. Therefore, the number of files can be reduced remarkable as compared with the number of transmitting frames and the file management becomes easier.
Patent JP-H1096660-A (JP)
Title: Capacitive level-measuring apparatus
Inventor: MAKI NORIYUKI
IPC: G01F23/26
Filed: 1996-09-20
Abstract: PROBLEM TO BE SOLVED: To correctly measure a level of a liquid in spite of an environmental change such as a temperature change or the like in a capacitive level-measuring apparatus. SOLUTION: A main electrode 5 is inserted and immersed in a liquid 1 in a metallic bath 3 storing the liquid 1. An electrode of the same potential 29 is arranged below a leading end of the main electrode 5 at a slight interval. The main electrode 5 and the electrode 29 are connected to an OP amplifier (operational amplifier) 33 via a shielded cable 31. The OP amplifier 33 sets the electrode 29 at the same alternating potential as the main electrode 5. A rectifying smoothing part 1 rectifies and smooths an output signal from the main electrode 5 via the OP amplifier 33, and an adjusting part 13 adjusts the signal and outputs a measurement signal.
Patent JP-S63122297-A (JP)
Inventor: FUJIOKA YOSHIMOTO
IPC: H05K7/02
Filed: 1986-11-12
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-H06100081-A (JP)
Title: Box for home in door-to-door delivery service
Inventor: MINEMURA TOSHIO
IPC: E05B49/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a box for a home in door-to-door delivery service whose use is simple and excellent in safety. CONSTITUTION:A box comprises a casing 10, an openable door 13 supported by the casing, an electric lock 15 attached to the door, a set of ten keys 16 for controlling the electric lock, and an emergency locking mechanism 17 for manually operating the electric lock. A key code set by the ten keys can be cancelled by a mechanical key and the key code can be reset. Thus the box is excellent in controllability and safety.
Patent JP-H06119470-A (JP)
Title: Signal unifiying circuit
Inventor: UIWATSUTO UONWARAUIPATSUTO
IPC: G06G7/60
Filed: 1992-09-11
Abstract: PURPOSE:To provide the weighted unification of signals with simple circuit by charging each capacitance by connecting a power source at a fixed voltage to the capacitance synchronously with an input pulse signal. CONSTITUTION:This signal unifying circuit is formed by connecting plural input modules WS1-WSn through parallel capacitances C1-Cn to the gate of an MOSFET (T1), the drain of the T1 is connected to an input power source Vcc, the source of the T1 is grounded through a capacitance Cg1, and a source voltage D0 is generated at the T1 corresponding to a gate voltage. Further, a sawtooth wave signal (RP) for reference is inputted through a capacitance Cr to the gate of the T1, and the gate voltage of the T1 is almost proportional to the total sum of charges at the C1-Cn and Cr. When the gate voltage is increased by the charges of the capacitances C1-Cn, there is an effect similar to the case of reducing a threshold value to an RP, and the T1 is conductive by only the part exceeding this value.
Patent JP-S62131934-A (JP)
Title: Abnormality detecting device for internal combustion engine provided with supercharger
Inventor: MATSUDA YOSHIHIKO
IPC: F02D41/02
Filed: 1985-12-02
Abstract: PURPOSE:To aim at protecting an engine, by connecting a fuel injector to an abnormal signal generating means adapted to issue an abnormal signal when the supercharge condition of the engine is abnormal. CONSTITUTION:An abnormal supercharge condition discriminating means 4 discriminates an abnormality in the supercharge condition of an engine in accordance with factors of the operating condition of the engine transmitted from an intake-air volume detecting means 3. An abnormal signal generating means 5 issues an abnormal signal when an abnormal operating condition is discriminated. A gate means 7 controls to prevent the abnormal signal generating means 5 from operating during the operation of the engine. The abnormal signal generating means 5 is connected to a fuel supply means 8 such as an injector, etc. Thus, it is possible to detect an abnormality of a supercharger, suitably at an earlier time so that a countermeasure to the abnormality, such as fuel cut-off or the like, may be promptly taken, thereby it is possible to aim at protecting the engine.
Patent JP-H07106505-A (JP)
Title: Manufacture of multilayered lead frame
Inventor: MORITA MICHIHIKO
IPC: H01L23/50
Filed: 1993-10-04
Abstract: PURPOSE:To enhance the production efficiency by making dies unnecessary for producing the shape of an insulation material for a multilayered lead frame and by easily and reliably forming holes for promoting the running of a resin and spot portions for welding power supply pins as predetermined openings. CONSTITUTION:A photosensitive insulation resist 2 is used as etching resist for making parts by etching a metal plate on a metal plate 1 of either radiation plate, power supply plane or grounding plane, and a photosensitive insulation resist 2, on which a resin mold opening 4, an opening 5 for welding point and other were patterned, is used as an insulation layer 2a without being peeled off after the etching.
Patent JP-H03130491-A (JP)
Title: Method for measuring paper formation
Inventor: YAKABE MASAHIRO
IPC: G01N21/89
Filed: 1989-10-17
Abstract: PURPOSE:To precisely measure the formation of paper by changing the diaphragming amounts of a camera to determine a plurality of formation coefficients, calculating membership functions from the curved line of the formation coefficients, determining the optimal diaphragming amount from the gravity center of the curved line and subsequently controlling the camera at the optimal diaphragming amount. CONSTITUTION:The beams of light radiated from light sources 10 and 11 through a paper 7 are caught with cameras equipped with automatically diaphragming devices 1 and 2, respectively, and the generated image signals 12 and 13 are inputted into an image-treating and computing device 14 and a display 15. The diaphragming amounts of the camera are changed at a desired intervals and a plurality of formation coefficients are determined from the diaphragming points, respectively, followed by preparing the curved line of the changed formation coefficients. Membership functions are determined from the curved line and synthesized to give a gravity center thereof, from which the optimal diaphragming amount of the camera is determined, and the diaphragming amount of the camera is controlled with control signals 16 and 17 to give the optimal diaphragming amount.
Patent JP-H01114275-A (JP)
Title: Video signal recording and reproducing device
Inventor: TAKAHASHI HIROAKI
IPC: H04N5/92
Filed: 1987-10-28
Abstract: PURPOSE:To control the redundancy of a recording signal and to remove a skew stain by inserting blanking signals in which video signals are not included in respective segments, switching a head in the period of the signals and synchronizing signals recorded on a tape with the rotary phase of the rotary head so as to generate the signals at the time of recording. CONSTITUTION:The blanking signals with redundancy in which the video signals for head switching are not included (blanking signal) are inserted in respective segments obtained by dividing the video signals of one field into n-number ((n) is an integer of >=2). At the time of recording the video signals and the blanking signals on the tape, the video signals and the blanking signals are recorded with synchronizing with the pulse synchronized with the rotary phase of the head drum. Thus, the skew stain accompanied by head switching is not included in the reproduced video signals and the video signals which closely connect respective segments can be reproduced, and what is called an H array can accurately and easily be obtained.
Patent JP-2001091192-A (JP)
Title: Launcher
Inventor: NISHINO TORU
IPC: F41F3/04
Filed: 1999-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a launcher for eliminating faults of decelerating a launching initial speed yields to a great influence of a wind or the like by generating a tip off rate after a first hanger is released when lengths of rails are increased to accelerate the initial speed and shortening the lengths of the rails when intending to prevent the chip off rate in the launcher for launching a flying object from the ground or the like. SOLUTION: The launcher comprises a linear first rail 10 laid on a front half part of a boom 3 and on which a first hanger 5 travels, and a second rail 11 disposed parallel to the rail 10 and in which half part of the boom 3 is formed in a linear runway and having a curved runway on the front half part of the boom 3 continued to the linear runway. In this case, dropping of a flying object after releasing from the hanger 5 due to its gravity is compensated by the curved runway provided at the rail 11 so that no chip off rate is generated even after the hanger 5 is released. Further, the second rail can be provided in the overall length of the boom 3, and a launching initial speed of the flying object 1 can be accelerated.
Patent JP-H04147683-A (JP)
Title: Laser pulse stretcher
Inventor: ISHIBASHI MAKOTO
IPC: G02B6/00
Filed: 1990-10-11
Abstract: PURPOSE:To contrive to facilitate the adjustment of delay time and to miniaturize the whole constitution by optically connecting the intermediate parts of first and second optical fibers with each other and by distributing a pulse laser light entering the first optical fiber to the first and second optical fibers in a predetermined ratio. CONSTITUTION:A directional coupler 28 distributes a laser light L entering the first entrance device 23a of a first optical fiber 21 to the first and second optical fibers 21 and 22 in a predetermined distribution ratio. After the laser light L distributed to the second optical fiber 22 is delayed for a predetermined time because of passing through the second optical fiber 22, a part of the light is distributed to the first optical fiber 21 in the directional coupler 28 and a part of the remainder is further delayed for the predetermined period of time and distributed because of again circulating in the second optical fiber 22, repeatedly. Therefore, a laser light L enlarged in pulse width is injected from the first injection end 23b of the first optical fiber 21.
Patent JP-H04148754-A (JP)
Title: Conveying device for paper sheet or the like
Inventor: WAKAO NAHO
IPC: B41J29/42
Filed: 1990-10-11
Abstract: PURPOSE:To remove a jammed sheet or the like easily without damaging other sheets by employing control means which makes display means provided in instruction means in an area corresponding to an occurrence of jam visible. CONSTITUTION:When an occurrence of jam is informed with jam informing means, an operator recognizes display means which are in visible condition out of the instruction means 6 through 10 for a plural number of areas. This enables the operator to locate a place of the jam occurrence. Measures are taken according to the operation member shown with the display means and the jam handling procedure instructed with the instruction means 6 through 10. This enables the operator easily remove the jammed recording sheet.
Patent JP-H09108281-A (JP)
Title: Hearse
Inventor: SEGAWA YOSHIZUMI
IPC: A61G21/00
Filed: 1995-10-19
Abstract: PROBLEM TO BE SOLVED: To prevent collisions between a door panel and a coffin, etc., by securing a wide effective indoor area at the rear of an automotive body even if the body is of a streamlined type. SOLUTION: An extension 12 is provided at a hatch on the rear of a van type automotive body 1a. The extension 12 comprises a door panel 13 which rises roughly vertically from the lower part of the hatch, a pair of right and left roughly vertical side panels 14 extended from both sides 13a of the door panel 13 to both sides 11a of the hatch, and a roughly horizontal roof panel 15 extended from the upper end 13b of the door panel 13 to the upper end of the hatch.
Patent JP-H0691606-A (JP)
Title: Precut working machine
Inventor: SUMIOKA ISAMU
IPC: B27F1/00
Filed: 1992-09-14
Abstract: PURPOSE:To provide a precut working machine for successively working both ends, both sides and upper and lower surfaces of lumber to be worked that is forwarded to a lumber transportation table by means of a first and a second main shaft. CONSTITUTION:When lumber to be worked is transported on a lumber transportation table 1, a round saw 35 acts to cut the tip end of the lumber to be worked, and a first main shaft 25a is directed to the tip end direction of the lumber 38 to be worked so as to work the grain part 38a at the tip end of the lumber 38 to be worked, or the first and second main shafts 25a, 25b are made to turn in order to work the edges 38b at both side surfaces and grooves 38c at the upper and lower surfaces of the lumber 38 to be worked, and further by the second main shaft 25b, the grain part 38a at the rear end of the lumber to be worked. In this way, by the precut working machine constructed in this manner, since the worked lumber 38 is worked continuously in a state of being transported on the lumber transportation table, manual work can be saved and, therefore, power saving can also be done extremely.
Patent JP-S62130552-A (JP)
Title: Semiconductor integrated circuit device
Inventor: ARIKI KOJI
IPC: H01L27/02
Filed: 1985-12-02
Abstract: PURPOSE:To remarkably reduce the space factor of a substrate surface by providing a transistor on a P<+> type isolation layer when forming a surge protecting circuit in series between an input/output terminal and an internal logic circuit, thereby producing a resistance portion, a parasitic diode and a capacity portion. CONSTITUTION:When a surge protecting circuit is formed in series between an input/output terminal 1 and an internal logic circuit, it is constructed as follows. An N<+> type island layer 6 and a P<+> type isolation layer 7 disposed therein are formed on a P<-> type Si substrate 5, and P<+> type source region 8a and drain region 8b are formed on a surface layer portion of the layer 7. Then, a gate electrode 10 made of polycrystalline Si is formed through a field layer 9 therebetween, connected with the region 8a, the region 8a is connected with the terminal 1, and the region 8b is connected with a logic circuit. Thus, a transistor itself has functions of a resistance portion, a parasitic diode and a capacity portion to attenuate surge.