baber/WOPTO huggingface dataset:
Patent JP-H01153113-A (JP)
Title: Electric juicer
Inventor: NONOGUCHI HIROSHI
IPC: A47J19/00
Filed: 1987-12-11
Abstract: PURPOSE: To prevent dregs from filling a filter, and prevent a juicer from becoming inoperable, and at the same time, prevent the dregs from adhering to the upper end surface of a dregs receiving container by a method wherein both sides of a juice collecting chamber side wall of the dregs receiving container are projected into a U-shape so that the juice collecting chamber side wall may meet a protruding part of a juice collecting chamber, from the outside, and in addition, the upper end surface of the U-shaped protruding part of the dregs receiving container is made to locate under a container. CONSTITUTION: In a container 6, a juice collecting chamber 18 is projected to a dregs receiving container 8 side by 1/5 of the circumference or more, and U-shaped dregs receiving container- U-shaped protruding parts 31 are provided so that a juice collecting chamber side wall 29 of the dregs receiving container 8 may meet a protruding part 30 of the juice collecting chamber 18, from the outside. For this reason, the speed of the dregs being spattered is weak, and a part of the dregs does not reach the dregs receiving container 8, and the dregs are prevented from accumulating on the upper surface 32 of the container 6. Also, the upper end surface 33 of the dregs receiving container-U-shaped protruding part 31 is made to locate under the container 6.  In addition, a tilted surface 34 is provided at a part of the container 6 above the upper end surface 33 of the dregs receiving container-U-shaped protruding part 31. For this reason, the dregs and a liquid portion which have adhered on the internal wall 34 of the container 6 gradually descend, and are prevented from adhering to the upper end surface of the dregs receiving container 8 or entering a gap between the container 6 and the dregs receiving container 8, and are surely guided to the dregs receiving container 8.
Patent JP-H08169002-A (JP)
Title: Production equipment for cement mortar molded article
Inventor: HASHIMOTO KENICHI
IPC: B28B3/02
Filed: 1994-12-19
Abstract: PURPOSE: To realize the stable production of a favorable molded article by a method wherein a partition plate, which is rotatable in a water squeezing and sucking chamber, is provided in the water squeezing and sucking chamber so as to partition the chamber into at least two or more spaces by the partition plat and, at the same time, a vacuumizing means is connected to the space facing vacuum holes. CONSTITUTION: As for the production equipment, a partition plate 3, which is rotatable in a water squeezing and sucking chamber 20, is provided in the water squeezing and sucking chamber 20 of a top mold 2 so as to partition the water squeezing and sucking chamber 20 into a molding space (a) and a demolding space (b) by the partition plate 3. A plurality of vacuum holes 21 are provided so as to face to the molding surface of the top mold 2. In the top mold 2, five cylindrical water squeezing and sucking chambers 20 are horizontally provided in parallel to one another so as to communicate with the vacuum holes 21. Further, the underside molding space (a) facing the vacuum holes 21 between the molding space (a) and the demolding space (b), which are partitioned by the partition plate 3, connected through a water collecting tube 41 to a vacuumizing device.
Patent JP-H08170587-A (JP)
Title: Oil feeding method and apparatus for compressor
Inventor: MIZUTANI YUTAKA
IPC: F04B25/00
Filed: 1994-12-19
Abstract: PURPOSE: To enable forced feed to a compressor before the compressor is started and also after an engine is stopped when a commercial power supply can not be used such as the time of constructing a plant or at the time of power breakage due to service interruption, emergency stop, and so on. CONSTITUTION: An oil feeder of a compressor 1 driven by an engine 3 comprises an oiling pump 7 driven by a power supply of a generator 4 connected to an engine 3, and a pre-oiling pump 8 which is provided in parallel to the oiling pump 7 and is driven by a power supply of a battery 15.
Patent JP-H09151802-A (JP)
Title: Gas fuel injection valve
Inventor: IKEDA KATSUMI
IPC: F02M21/02
Filed: 1995-12-04
Abstract: PROBLEM TO BE SOLVED: To maintain seat part pressing force safely even at the time of a spring being broken by leading high pressure fuel gas to a valve seat part through the inside of a spindle from the rear of the spindle. SOLUTION: A gas fuel valve is so constituted as to lead fuel gas (a) of pressure Pg to a valve seat part 30 through the inside of a spindle from the rear of the spindle so as to obtain seat pressing force acting upon the spindle in the same way as the spring force of a compression spring 17 from the relation between the peripheral pressure and action area of the spindle. The spring force is set in such a way that the spindle presses the valve seat part 30 even in the case of no gas being led into the fuel valve. Sealing performance can thereby be ensured even through using a spring of small force. As a result, the whole injection valve can be miniaturized through the dimensional reduction of the spring. In addition, the abnormal outflow of gas fuel into a cylinder at the time of the spring being broken can be prevented, so that safety as the valve can be improved.
Patent JP-H05178441-A (JP)
Title: Conveying device for printed substrate
Inventor: TSUCHIDA AKIO
IPC: B65H29/16
Filed: 1991-11-28
Abstract: PURPOSE:To provide a conveying device for a printed substrate which performs smooth and reliable conveyance of printed substrate. CONSTITUTION:A chain 22 supports the under surfaces on both sides of a printed substrate P conveyed along guide rails 10 movably installed in the extending direction of the guide rail 10. The chain 22 is rotationally driven as it is slid over the under surfaces of both parts of the printed substrate P when the printed substrate P is conveyed over the chain 22 along the guide rails 10 by means of an arm 16. By conveying out fluxes peeled from the printed substrate P through rotational drive of the chain, accumulation of the fluxes between the guide rail 10 and the chain 22 is prevented from occurring.
Patent JP-H09186250-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: YANAGI TOMOKA
IPC: H01L27/092
Filed: 1996-11-26
Abstract: PROBLEM TO BE SOLVED: To restrain a semiconductor device from increasing in gate-drain overlap capacitance by a method wherein a second conductivity-type conductive layer is formed on a gate oxide film partially overlapping second conductivity- type source-drain regions at both edges of a gate electrode on a substrate, and a separating oxide film is formed on the side wall of the conductive layer so as to separate the gate electrode from the conductive layer. SOLUTION: A first conductivity-type first well such as a P well 12 and a second conductivity-type second well such as an N well 14 are formed interposing an element isolating film 16 between them, and a first gate electrode 24a with a silicide layer 26a on its top is formed on the primary surface of a substrate inside the P well 12 through the intermediary of a first gate oxide film 22a. N<-> -type source-drain regions are formed at the edges of the first gate electrode 24a on the primary surface of the substrate. An N<+> -type first conductive layer 18a is formed on the first gate oxide film 22a partially overlapping the N<-> -type source-drain regions. An oxide film 23a is formed on the side wall of the N<+> -type first conductive layer 18a to isolate the first gate electrode 24a from the N<-> -type first conductive layer 18a.
Patent JP-H03175423-A (JP)
Title: Rubbing device for liquid crystal display element orienting film
Inventor: MAJIMA NIWAJI
IPC: G02F1/1337
Filed: 1989-12-05
Abstract: PURPOSE:To obtain uniform and stable orientation performance and to improve the performance and quality by adjusting the gap between the base cloth surface of rubbing cloth and a coating film for the orienting film by a pressure transmission mechanism and a pressure detection controller and making the coating film for the orienting film abut on the surface of the rubbing cloth with constant pressure. CONSTITUTION:The gap between the base cloth surface of the rubbing cloth 12 and the coating film for the orienting film is controlled by adjusting a pressure medium, e.g. compressed air by the pressure transmission mechanism 4 and pressure detection controller 5 so that the coating film for the orienting film on a glass substrate 1 abuts on the surface of the rubbing cloth 12 with the invariably constant pressure. Consequently, the orienting film which has the uniform and stable orientation performance is obtained and an irregularity in the orientation of the orienting film of the liquid crystal display element is reduced to improve the display quality.
Patent JP-S62228767-A (JP)
Inventor: GEARII UIRIAMU SHIETSUFUERU
IPC: F16K17/04
Filed: 1986-12-27
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-H06147214-A (JP)
Title: Simplified tying tool
Inventor: KITAMURA KICHIJI
IPC: F16B37/10
Filed: 1992-10-31
Abstract: PURPOSE:To make it possible to fit a bolt (or fit to a bolt) by one action and adjust the height of a ceiling or the like. CONSTITUTION:A simplified tying tool is composed of a casing 1, which is provided with at least one bolt inserting hole 1d, a nut means, which is arranged in the interior of the casing 1 upon forming at least two pieces of a screw piece 2 by dividing a nut radially and making the screw hole conform to the bolt inserting hole 1d, and an energizing means 3 which holds the nut means standing up in a nut shape.
Patent JP-H08154062-A (JP)
Title: Band switched receiving system using signal quality
Inventor: NAKAMURA TAISUKE
IPC: H04B1/30
Filed: 1994-11-28
Abstract: PURPOSE: To reduce the amount of degradation in received signal quality against an interferring wave near a desired frequency. CONSTITUTION: A changeover switch 4 is operated corresponding to a signal from a switch control circuit 10 to select a 1st IF filter 2, for example, and the 1st IF filter 2 is connected to a receiver front end part 1 and a demodulator 5. Then, the quality of a signal demodulated by the demodulator 5 is detected by a signal quality detector 6, that signal quality is compared with signal quality conditions previously set by an initial setting circuit 8, and a band switching operation is started. When the signal quality outputted by the signal quality detector 6 is degraded rather than the signal quality conditions, the switching data of the other IF filter are outputted to the switch control circuit 10, and the other IF filter is selected by the changeover switch 4 to switch the band. Oppositely, when the signal quality of the signal quality detector 6 is more satisfactory, data for selecting and holding the current IF filter are outputted to the switch control circuit 10.
Patent JP-2000147590-A (JP)
Title: Cctv camera and automatic diaphragm lens
Inventor: ARAI MASAYUKI
IPC: H04N5/335
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic diaphragm lens for a CCTV and a CCTV camera capable of securing safety and obtaining an image to improve reliability even when a driving and speed controlling coil for a servometer used in the automatic diaphragm lens is disconnected. SOLUTION: The automatic diaphragm lens 101 and the CCTV camera 201 are equipped with a servometer type automatic diaphragm unit 103. The lens 101 is provided with a diaphragm control circuit 105 including a Hall element (129) as a means for detecting that the diaphragm blades 111 and 112 of the unit 103 are at an opening position by always energizing and moving the blades 111 and 112 in an opening direction by a spring 126 for opening a diaphragm and moving the blades 111 and 112 to the opening position by the energizing force of the spring 126 when a current is not applied to the driving coil 127 for the servometer 121 for driving and opening/closing the blades 111 and 112.  Then, the CCTV camera 201 is provided with an automatic diaphragm/electronic shutter switching control circuit 207 controlling a CCD image pickup element 203 to perform a variable speed electronic shutter operation when a diaphragm opening signal is inputted from the circuit 105.
Patent JP-H08171568-A (JP)
Title: Multilingual input method
Inventor: MACHIDA ISAMU
IPC: G06F17/28
Filed: 1994-12-20
Abstract: PURPOSE: To obtain the multilingual input method which is improved in operability by outputting candidate characters corresponding to an inputted key word for retrieval without discrimination between Japanese and a foreign language, and making a choice by an operator. CONSTITUTION: It is decided which of KANA(Japanese syllabary) and Roman characters the key word inputted from a keyboard 201 is in, and a dictionary file to be retrieved is selected out of a dictionary file group 207 on the basis of the decision result. On the basis of the key word, a dictionary file retrieval control part 205 retrieves the selected dictionary file. When the dictionary file contains the key board, a candidate character output control part 217 connected to an output device control part 218 obtains data corresponding to the key word from the dictionary file and retrieves font data corresponding to in-data character codes from a font file group 211. The candidate characters are edited by using the font data obtained through the retrieval and outputted on a CRT 219.
Patent JP-H08169349-A (JP)
Title: Tilt steering device
Inventor: IDE HIROYUKI
IPC: B62D1/18
Filed: 1994-12-20
Abstract: PURPOSE: To continuously tilt a steering wheel so as to be able to fix it at optional height, and surely fix it. CONSTITUTION: The middle part of a swinging bracket 3 supporting a steering shaft 1 is supported with a supporting bracket 5 capably of being swung up and down centering around a swing shaft 4, a slide bracket 9 slidable front and rear against the supporting bracket 5 is provided on the nearby position of the front end part of the swinging bracket 3, a fixing shaft 10 and a tilt lever 11 capable of fixing the slide bracket 9 and releasing the fixing are provided, and a standing wall standingly provided on the slide bracket 9 is provided with an inclined slotted hole 9a inclined against the sliding direction. A lock pin 8 engaged with the front end part of the swinging bracket 3 through a hook 6 is slidably inserted through the inclined slotted hole 9a.
Patent JP-H11127664-A (JP)
Title: Raising device
Inventor: YADA TAKESHI
IPC: A01D57/22
Filed: 1997-10-31
Abstract: PROBLEM TO BE SOLVED: To obtain a lodged plant-raising device that can lower the cost of the case parts for the device by making it possible to form the front and back case parts with an identical mold, when an raising device is formed with a consistent material on its front and back parts. SOLUTION: In the lodged plant (rice plant)-raising machine 8 in which the chain including a plurality of lodged plants-raising nails 14 pivotally is hung round in the raising machine case 11 and the raising nails 14 are allowed to rise up on the chain-ascending side, while the raised nails 14 are allowed to fall down on the chain-descending side, the case of the raising machine is formed with one block of the case material so that the parts of the front and back face 10A and 10B can be formed with an identical mold. In addition, a gap K is provided on both sides of the raising cases 11 and the standing nail is allowed to project from one-side gap, while the gap on the other side is closed with another case part.
Patent JP-H07166152-A (JP)
Title: Viscosity increase-suppressive agent for hydrocarbon
Inventor: MAEDA NORIAKI
IPC: C07C11/02
Filed: 1993-12-16
Abstract: PURPOSE:To obtain an agent for the hydrocarbons at the bottom of an oil quenching column in an olefin production process, capable of improving thermal efficiency and product yield in this process as results of viscosity increase- suppressive effect on the hydrocarbons, containing, as an active ingredient, specific sulfonic acid(s) (salt(s)). CONSTITUTION:This viscosity increase-suppressive agent contains, as an active ingredient, at least one kind of sulfonic acid (salt) of the formula [R<1> is a 4-32C alkyl, an alkyl-substituted benzene or an alkyl-substituted naphthalene; X is H, an alkali(alkaline earth) metal, etc.; (n) is 1 or 1/2] and pref. formulated with up to 10wt. times of at least one kind selected from aromatic amine-based, phenolic and dialkyl hydroxylamine-based polymerization inhibitors. It is preferable that this agent be added at 10-10000ppm to the bottoms of an oil quenching column in an olefin production process.
Patent JP-H06159283-A (JP)
Title: Regenerative pump
Inventor: ITO MOTOYA
IPC: F02M37/08
Filed: 1992-11-26
Abstract: PURPOSE:To reduce noise without the shape of an impeller being restrained. CONSTITUTION:An arcuate pump passage 34, a discharge port 36 and a radial seal part 37 for sealing between the discharge port 36 and a suction port 35 are formed in casing body 26 for housing therein an impeller. End faces 50a, 50b, 51a, 51b of the radial seal part 37 are located at positions which are shifted from each other by, for example, half blade pitches in the rotating direction of the impeller, on opposite sides of a partition wall 41 of the impeller. In this arrangement, even though the impeller having symmetric front and rear surfaces is used, the timing with which fuel in blade grooves on opposite sides of the partition wall 41 impinges upon the end faces 51a, 51b on the discharge side of the radial seal part 37 is shifted, and further, the timing with which each blade of the impeller impinges upon fuel sucked from the suction port 35 is also shifted on both side of the partition wall 41, thereby it is possible to reduce the noise during operation of noise without the shape of the impeller being restrained.
Patent JP-H05318156-A (JP)
Title: Metal plate processing method and laser-punch compound machine
Inventor: NAKANO TOSHIMITSU
IPC: B23K26/364
Filed: 1991-11-29
Abstract: PURPOSE:To completely separate a cut piece from a metal plate by using a separating die after laser drilling the metal plate. CONSTITUTION:When a laser hole is smaller than a lower die mounting hole and a part of the metal plate equivalent to the cut piece WA is not separated from the metal plate W, the separating die by which the part equivalent to the cut piece WA is blown from the upper direction after the metal plate W is laser drilled is provided freely attachable and detachable at, at least, one upper die mounting hole and freely vertically movable and a lower die mounting hole facing the separating die at the upper and lower faces of the die is made at a part out of the mounted die. Thus, the cut piece WA is completely separated from the metal plate W and an adequate laser and punching machining is carried out.
Patent JP-H11148181-A (JP)
Title: Joint tool of wooden building and clamping structure utilizing the same
Inventor: OKURA YOSHINORI
IPC: E04B1/58
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide the joint tool of a wooden building, by which appearance is improved and working executed to joining sections can be simplified by interposing the joint tool between a foundation and a through-column and the joint tool is clamped to the foundation and the through-column respectively, and clamping structure utilizing the joint tool. SOLUTION: The joint tools 3 of the wooden building interposed between a foundation 1 and through-columns 2, first joining sections 31 clamped to anchor bolts A projected from the foundation l by clamping means 92 and second joining sections 32 clamped by clamping means 91 under the state, in which the second joining sections 32 are projected upwards from the first joining sections 31 and inserted into cut recessed sections 21 formed to the lower end faces of the through-columns 2, are formed. Space sections 33 for housing the upper sections of the anchor bolts A and the clamping means 92 screwed to the anchor bolts A are formed on the insides under a sideway opened state in the first joining sections 31, and extracting holes 35 for inserting the anchor bolts A are shaped to a bottom wall 34 pushed against the foundation 1 by the clamping means 92.
Patent JP-H07166715-A (JP)
Title: Temporary roof at construction site
Inventor: ONISHI YOSHIMICHI
IPC: E04H15/48
Filed: 1993-12-16
Abstract: PURPOSE:To facilitate handling of a temporary roof together with its applicability to varied construction site. CONSTITUTION:Members consisting of pipes are put in connection to form roof frames 3, and each support column 7 having a wheel 8 is attached at both ends of the roof frames 3 to constitute a gate type roof frame unit 14. A plurality of roof frame units 14 are attached on a rail 13 provided in opposition to a topmost part of a temporary scaffold 2 which is assembled at a construction site in such a way that they can move freely. The roof frame units 14 are connected by diagonal braces 15, and the diagonal braces 15 are formed in such a way that they have a hinge in the vicinity of a central part and can be bent upward and that they become in the projection condition upward from a hinge section 15a even in the condition in which they are stretched out fully. A tent sheet 17 is stretched between respective roof frame units 14 to form a temporary roof 1.
Patent JP-H07290552-A (JP)
Title: Method for extruding plastic panel,fresnel lens made of plastic panel,and solar connector having the fresnel lens
Inventor: FUORUKAA BENTSU
IPC: F24S23/30
Filed: 1994-12-20
Abstract: PURPOSE: To obtain the high reproduction accuracy of an embossing roll in a finely structured surface by obtaining a coextrudate from a highly basic molding material and a low viscosity molding material through two extruders and structuring the surface thereof through a three-roll polishing machine. CONSTITUTION: A panel material is produced as a coextrudate CX comprising a highly viscous basic molding material BF and a low viscosity molding material NF extruded on the molding material BF by using an extrusion apparatus equipped with a three-roll polishing machine having two extruders and embossing rolls. That is, the basic molding material BF of a main extruder 1 and the low viscosity molding material NF in a co-extruder 2 are together introduced into a coextrusion tool 3. This coextrudate CX is guided through the three-roll polishing machine comprising rolls 4, 5, 4' and the intermediate roll 5 is used as an embossing roll and the surface 7 thereof is formed into the negative shape of a panel surface 8 and a roll gap 6 is provided between the rolls 4, 5. This panel 10 is fed through a support roll 11.
Patent JP-H03178728-A (JP)
Title: Device for controlling machining liquid for use in electric discharge machine
Inventor: NISHIMURA HIDEO
IPC: B23H1/10
Filed: 1989-12-06
Abstract: PURPOSE:To prolong the life of ion exchange resin by filtrating a machining liquid during rough machining or the second machining, while filtering the liquid from the third machining only when the value of resisticity of the liquid is below a predetermined value. CONSTITUTION:When the value of resistivity of a machining liquid for an electric discharge machine is less than a predetermined value the machining liquid is deionized, while when the value is above the predetermined value the liquid is not deionized. During rough machining or the second machining, a circulating pump P is actuated by a controller C to transmit the machining liquid in a tank T to a filter F to filtrate the liquid, while from the third machining the machining liquid in the tank T is filtrated by the filter F only when the resistivity value is less than the predetermined value. As a result, unnecessary filtering of the machining liquid is prevented and lowering of the resistivity value due to the contact of the machining liquid with air is restrained so as to prolong the life of ion exchange resin in a demineralizer J.