baber/WOPTO huggingface dataset:
Patent JP-H0813285-A (JP)
Title: Pressure-controlling apparatus for pressure pump for weft-insertion water of water-jet loom
Inventor: ISHIDOU TAKAO
IPC: D03D47/32
Filed: 1994-06-30
Abstract: PURPOSE:To control the pressure of weft-insertion water to a level suitable for the kind of yarn and the weaving width. CONSTITUTION:The main body 6 of a pressure pump 1 is provided with a water sucking and discharging channel 9 connected to an inlet port 7 and an ejection port 8. A branch opening 13 of a by-pass 12 to leak the pressurized water is opened on the side wall surface of the water sucking and discharging channel 9. A flow-control valve 14 is placed in the midway of the by-pass 12 and the lower end of the by-pass 12 is extended into the water in a constant level tank 15. A water pressure suitable for the kind of yarn and the weaving width is easily attained in the discharging stroke of the pressure pump 1.
Patent JP-H04368924-A (JP)
Title: Diaphragm controller for camera
Inventor: TARUMI HIROYUKI
IPC: G03B7/10
Filed: 1991-06-18
Abstract: PURPOSE:To decrease the deviation of the signal quantity at the time of diaphragm control from a normal signal quantity by allowing the easy adjustment of the fluctuation in the reference voltage of a diaphragm with high accuracy. CONSTITUTION:A microcomputer 8 compares the light quantity data (a) from an A/D converter 7 according to the output signal of a signal processing circuit 4 with the light quantity reference data (b) from an EEPROM 9 and controls the diaphragm 2 according to the result of this comparison to equal the light quantity data (a) and the light quantity reference data (b) in an automatic adjustment mode. There is a deviation in the reference voltage of the diaphragm if the light quantity data (a) is not the normal value when the above-mentioned data equal to each other. The diaphragm 2 is, thereupon, controlled by changing the light quantity reference data (b) to equal the light quantity data (a) of the normal value and the light quantity reference data (b). The correction quantity of the deviation component is included in the reference voltage of the diaphragm of the light quantity reference data (b) obtd. in such a manner and is stored into the EEPROM 9. This data is used as the light quantity reference data for the diaphragm control in an ordinary mode.
Patent JP-H0463516-A (JP)
Title: Method of construction for blocking water penetrating into vinyl house
Inventor: FUJITA AKIHISA
IPC: E02B11/00
Filed: 1990-06-29
Abstract: PURPOSE:To provide the title method of construction so designed that a gutter is dug on the framework side of the soil in a vinyl house and a water-blocking film is suspended along the vertical inner surface on the framework side followed by refilling the gutter, thereby effectively preventing the development of an excess of water due to excess penetrating water from the outside of the vinyl house even in the heavily rainy season. CONSTITUTION:A gutter 3 e.g. 30-100cm wide and 30-100cm deep is dug over the entire length of a vinyl house 1 on the framework side of the soil in said vinyl house 1, and a water-blocking film 4 ( e.g. a sheet having water-blocking ability) is suspended along the vertical inner surface on the framework side and, where needed, a drain pipe 5 is provided at the bottom of the gutter 3. Thence, the gutter 3 is filled with a water-absorptive material 6 (e.g. straw) and refilled with soil.
Patent JP-H05338813-A (JP)
Title: Bulk transportation method of carbon black and transportation container
Inventor: KASHIMA HIROYUKI
IPC: B65G67/00
Filed: 1992-06-05
Abstract: PURPOSE:To provide a bulk transportation method of carbon black and a transportation container suitable for the bulky transportation where a container is used as a storing vessel which is light weight and can be freely moved from the rack, and can be used in the transportation of other goods by being folded and transformed into a compact manner after discharging the product. CONSTITUTION:In a transportation method of carbon black in bulk, carbon black is filled and transported in bulk in a horizontally arranged storing container which is integrated by a flexible sheet loaded on the rack of a truck, and after the carbon black is discharged, the horizontally arranged storing container is transformed in a compactly folded condition and loaded on the rack. The transportation container to be used in this method is constituted by a horizontally arranged storing vessel 3 which is integrated by a flexible sheet material, and has at least a closable filling hole 4 to the top part of the storing vessel, and an air-blowing hole 6 which is closable at an appropriate position on the side.
Patent JP-S5875145-A (JP)
Title: Registration device of aperture card in micro-copier
Inventor: TAKAHASHI YUTAKA
IPC: G03B27/62
Filed: 1981-10-29
Abstract: PURPOSE:To prevent generation of a copying error, by providing a card position adjusting means, a registration stopper and a card side end part detecting means, and exactly executing registration of an aperture card set onto an original placing plate. CONSTITUTION:When an aperture card C which is carried by a touch roller R and a belt B is placed on an original placing plate, arrival of the card C is detected by a photosensor 6, a solenoid 7 is energized, a registration roller 9 descend and rotates, and the card C is moved in the direction (x) and is hit  against a stopper 4. After the card C has arrived, the registration roller 9 ascends, subsequently, a solenoid 11 is energized, the card C is pushed by a contact 12, is moved in the direction Y and is hit against a stopper 5. When the  side end edge of the card C is confirmed by a touch sensor provided on each  stopper 4, 5, a card holder 2 descends by completion of registration, the card C  is held down, and a copying cycle is started.
Patent JP-S6329700-A (JP)
Inventor: KURAMATA KATSUTERU
IPC: D06F58/28
Filed: 1986-07-22
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-S5797016-A (JP)
Title: Improved combustion chamber for diesel engine
Inventor: HASEGAWA TOSHIHISA
IPC: F02B19/08
Filed: 1980-12-06
Abstract: PURPOSE: To shorten a period of an ignition delay, to improve an efficiency of a diesel engine which contains a swirl chamber type combustion chamber and to reduce a noise by disposing a heat accumulator which is heated by the heat of combustion and accumulates the heat inside a swirl chamber.  
     CONSTITUTION: A heat accumulator 2 is disposed inside a swirl chamber 1 of a diesel engine. The heat accumulator 2 is made of a material which has thermal resistance. The heat accumulator 2 is subjected to a burning heat which is generated at a combustion stroke of the engine and accmulates the heat in order to preheat the swirl chamber 1 during the subsequent compression stroke and combustion stroke. Because the heat accumulator functions as a heat source for igniting a fuel beginning to be injected, an ignition delay period may be shortened, thereby improving an efficiency of the engine and reducing noises. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H1014393-A (JP)
Title: Clip for tree grafting
Inventor: OTSUKI HARUKI
IPC: A01G1/06
Filed: 1996-07-02
Abstract: PROBLEM TO BE SOLVED: To prevent the positioning deviation of the grafted face and the falling-off of the seedlings regardless of the thickness of the shaft. SOLUTION: This tree-grafting clip 5 is made of 21 flexible synthetic resin and has a spherical projection 1 on one end and a ring shaped depression 2 having an opening on the other end on the same side of the supporter 3. At the middle position between the projection part 1 and the depression part 2, a supporter 3 is projected out on the other side and another couple of the spherical projection 1 and the ring-shaped depression 2 are formed integrally on the other end of the supporter 3.
Patent JP-S6232131-A (JP)
Title: Apparatus for reclaiming waste plastic
Inventor: USE YOSHIO
IPC: C08J11/00
Filed: 1985-08-05
Abstract: PURPOSE:To thermally crack a large quantity of a waste plastic material continuously in good efficiency into a cracked oil, by using a construction in which a vertical cupola melting furnace is provided on the upstream side of a thermal cracking furnace and waste plastic is fed to this furnace after being molten in the melting furnace. CONSTITUTION:A waste plastic material is crushed with a crusher 1 and fed through feed tank 3, 5, etc., to the top of a vertical cupola melting furnace 6 and molten by heating with hot air supplied from a hot air generator 7. The molten plastic material in a state heated through a double pipe heater equipped with a heating means 9 is transferred to a thermal cracking furnace 10 and thermally cracked with agitation by means of an impeller 13. The formed dry- distilled gas is withdrawn from an exit 16 and condensed by cooling in a condenser 17 to obtain a cracked oil. Thic cracked oil is led through a filter oil refiner 22 to a refined oil tank 23 and distilled into a heavy fraction and a light fraction.
Patent JP-H0224253-A (JP)
Title: Brake pressure controller
Inventor: WATANABE TAKASHI
IPC: B60T8/26
Filed: 1988-07-11
Abstract: PURPOSE:To make it possible to surely restrain the locking tendency of a rear wheel with a simple structure by composing a brake pressure controller such that a wheel cylinder of rear wheel is communicated with a reserver whose capacity is preliminarily set by means of a switching means when it is judged that the rear wheel is in the locking tendency. CONSTITUTION:On the way of an oil pressure distribution pipe for supplying the fluid pressure generated at a master cylinder 1 to wheel cylinders 4, 5 on the rear wheel side via a proportioning valve 6, the master cylinder 1 is communicated with the wheel cylinders 4, 5 at an A position upon no electric continuation and the communication is blocked at a B position upon electric continuation, while a solenoid valve 12 at 3 port 2 position for communicating the wheel cylinders 4, 5 to a reserver 7 is provided. Further a pressure difference switch 13 is provided which is turned on when a pressure difference over a specified value is generated at the input/output port of the solenoid valve 12. The valve 12 is switched and controlled such that the cylinders 4, 5 are communicated with the reserver 7 when the locking tendency of rear wheel is judged according to the output of a wheel speed sensor 11.
Patent JP-H0925158-A (JP)
Title: Basic refractory composition
Inventor: NAKAMURA RYOSUKE
IPC: C04B35/043
Filed: 1995-07-07
Abstract: PROBLEM TO BE SOLVED: To suppress slag infiltration and to improve spalling resistance property without deteriorating corrosion resistance by containing a synthetic CaO- TiO2 and a magnesia raw material excellent in corrosion resistance as a main component in a prescribed blending ratio to eliminate the producing, storing and using problems. SOLUTION: This basic refractory composition contains 0.1-30wt.% synthetic CaO-TiO2 (A) and 70-99.9wt.% magnesia raw material (B). The raw material (A) consists essentially of two components of CaO and TiO2 , is 0.8-1.5 in the molar ratio of CaO/TiO2 and composed of one or more kinds of CaO-TiO2 based compounds. The content of the raw material (A) should be >=90wt.% in total of CaO and TiO2 . A magnesia clinker or an electromelting magnesia produced by various methods can be used as the raw material (B) and the content of the MgO component is preferably >=90wt.%. The other refractories such as a magnesia.alumina based spinel can be used to control properties such as porosity, pore diameter or strength.
Patent JP-S6417282-A (JP)
Title: Instrument panel
Inventor: UCHIYAMA HIROKI
IPC: G11B33/10
Filed: 1987-07-13
Abstract: PURPOSE:To securely and easily obtain a bit of information with reference to the state of a car audio equipment by displaying the information taken out of the car audio equipment onto an instrument panel. CONSTITUTION:A signal relative to the display is taken out of the car audio equipment 3 and its information is sent via a cable to the instrument panel 1. The information corresponding to said signal is displayed on the instrument panel. By this method, it is not necessary for the driver to shift his spot of view from the front to a console, etc., the state of the car audio equipment can always securely and easily be grasped.
Patent JP-H093242-A (JP)
Title: New catalyst / crosslinking agent composition, its preparation and its use
Inventor: ROBERUTO FURIIBE
IPC: A61K6/896
Filed: 1996-06-13
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition containing a vinyltrialkoxysilane and a dialkyltin oxide as indispensable ingredients, low in toxicity, advantageous in treatment time, having a high reactivity achieving a rapid curing time and a high dimensional stability of a vulcanized carving mold material, and useful in the field of dentistry.  
     SOLUTION: This catalyst/cross-linking agent composition contains (A) at least one vinyltrialkoxysilane as a cross-linking agent, (B) at least one dialkyltin oxide as a catalyst, (C) an organic acid for adjusting a reaction time as necessary, (D) an inert solvent as necessary and (E) a dye or a coloring pigment as necessary. Further, it is preferable to blend in a ratio of 100 pts.wt. component (A), 1-100 pts.wt. component (B), 0-40 pts.wt. component (C), 1-100 pts.wt. component (D) and 1-10 pts.wt. component (E), and also preferable to blend (F) 1-300 pts.wt. filler, paraffine, vaseline, wax or polydiorganosiloxane. This composition is obtained by reacting the components (A) with (B) at an approximately 0-200°C. 
     COPYRIGHT: (C)1997,JPO
Patent JP-H112360-A (JP)
Title: Gate valve for vacuum
Inventor: KITANO YOSHINAO
IPC: F16K3/18
Filed: 1997-06-13
Abstract: PROBLEM TO BE SOLVED: To reduce amount of generated refuse and avoid membranaceous defection, by mounting a cam to an actuator, providing a shaft with a cam follower fit for a groove of the cam, placing a valve element combining with the upper part of the shaft in a chamber, and providing the valve element with an elastic part, a stopper, and bellows. SOLUTION: Sliders 3 are combined with actuators 2a, 2b. Parallel grooves are formed on first cams 4a, 4b, and inclined grooves are formed on second cams 5a, 5b. First cam followers 6a, 6b fit to grooves on the first cams 4a, 4b, and second cam followers 6c, 6d fit to grooves on the second cams 5a, 5b are provided. A first shaft 9a and a second shaft 9b are combined with a valve element 10, the actuators 2a, 2b, a guide rail, and a chamber are combined with abase. The chamber, the first shaft 9a, bellows 13a, 13b, and a stopper 14 are provided. This prevents particle generation and membranaceous defection.
Patent JP-2000013669-A (JP)
Title: Image pickup equipment, its setting method, image pickup condition setting method, function expanding method and media information recording method
Inventor: OHARA MINORU
IPC: H04N9/04
Filed: 1998-06-19
Abstract: PROBLEM TO BE SOLVED: To provide an image pickup equipment which executes various settings, such as equipment setting and image pickup condition setting based on information recorded on a memory card. SOLUTION: A digital still camera 10 stores smart media 18 containing a semiconductor memory that is for recording image data in a freely removable way and an MPU 11 which controls the entire camera 10, for instance, reads device setting information such as exposure correction and color correction from the media 18 when its operation is started and sets an operation environment of the camera 10 based on the read equipment setting information. Also, the MPU 11 reads image pickup condition information such as white balance, exposure and aperture from the media 18 and sets image pickup conditions of the camera 10 based on the read equipment setting information.
Patent JP-S6328622-A (JP)
Title: Manufacture of multi-row composite resin sheet
Inventor: KIMURA YOSHIO
IPC: B29C48/305
Filed: 1986-07-23
Abstract: PURPOSE:To extrude a uniform thickness multi-row composite resin sheet, the side edge parts of respective resins of which are sufficiently bonded to one another, by a method wherein resin is flowed at the specified angle in between resins, the physical properties of which are different from those of said resin and which are produced by ramification and, after that, enlarging widthwise, so as to join each other. CONSTITUTION:First resin 20 is introduced through a flow path 3 of the first resin, ramified by ramification passages 4, enlarged at coat hangers 6 and flowed into a conflux part 12. On the other hand, second resin 21, the physical properties of which are different from those of the first resin 20, is introduced through a flow path 8, ramified by ramification passages 9, enlarged at coathangers 11 and flowed into the conflux part 12. At the conflux part 12, the second ramification of resin 21, 21... enter between the first ramifications of resin 20, 20... so as to bond to one another by their side edge parts in order to form a uniform thickness multi-row composite resin sheet.
Patent JP-S58132313-A (JP)
Inventor: PATORISU RATSUTO
IPC: B24C3/12
Filed: 1982-10-01
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-H0923771-A (JP)
Title: Hydroponic culture system
Inventor: SUDO HISAO
IPC: A01G31/04
Filed: 1995-07-10
Abstract: PROBLEM TO BE SOLVED: To increase the culture area and improve the productivity in a hydroponic culture in a culture house by enabling the installation of hydroponic culture tanks even on a working path. SOLUTION: A plurality of hydroponic culture tanks are parallelly arranged adjacent to each other in a culture house 11 having a prescribed area. At least the culture tanks 14 positioned adjacent to the wall or post 12 of the culture house are made to be vertically movable and the other culture tanks 15 are made to be movable in lateral direction. These other culture tanks 15 are laterally moved after lifting the vertically movable culture tank 14 to arbitrarily form a working path along arbitrary culture tanks.
Patent JP-S5962998-A (JP)
Inventor: SHIMADA TAMOTSU
IPC: A61B18/20
Filed: 1982-10-04
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-H0730053-A (JP)
Title: Lead frame for semiconductor device
Inventor: MOROI SADAYUKI
IPC: H01L23/50
Filed: 1993-07-13
Abstract: PURPOSE:To improve a semiconductor device lead frame in electrical properties such as a decrease in inductance with a little increase in cost. CONSTITUTION:A semiconductor device lead frame is composed of a lead frame 1 provided with a semiconductor element mounting pad 2 on which a semiconductor element is mounted and inner leads 3 and a ring member 4 equipped with a metal layer of copper or the like and pasted double on the upside of the inner leads 3 surrounding the semiconductor element mounting pad 2. The ring member 4 is formed of a ring-shaped polyimide film as thick as tens of mum, wherein a metal foil of copper or the like as thick as tens of mum is laminated on the one side of the polyimide film, and adhesive agent is applied onto the other side.
Patent JP-S5963713-A (JP)
Inventor: IMAI TAMIJI
IPC: H01G13/00
Filed: 1982-10-04
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-H0222949-A (JP)
Title: System for controlling data communication network
Inventor: OTA KIYOSHI
IPC: H04L69/40
Filed: 1988-07-12
Abstract: PURPOSE:To analyze the cause of abnormality in a short time by omitting manual analysis for the cause of the abnormality by attaching a fault tracing means to record the transmission/reception of data and to analyze the cause of the abnormality generated on the middle way of the transmission/reception of the data automatically. CONSTITUTION:The fault tracing means 6 is provided in the title system. The fault tracing means 6 is the one provided with a memory to record the marks of the transmission/reception of the data, and it receives the notice of detection of the abnormality from a communication control means 5, and analyzes the cause of the abnormality based on the recording marks of a data signal transmitted/-received by receiving the notice of the detection of the abnormality, and informs it to the communication control means 5. In such a way, it is possible to analyze the cause of the abnormality in a short time without necessitating the assistance of an operator and to obtain an analyzed result with high reliability.
Patent JP-H1119589-A (JP)
Title: Vibration generating apparatus
Inventor: MASUDA ATSUSHI
IPC: B06B1/04
Filed: 1997-06-30
Abstract: PROBLEM TO BE SOLVED: To lower the power consumption and provide a game player with a realistic impression by setting the characteristic oscillation frequency of a vibrating part produced by supporting magnetic circuit-constituting parts, which are constitutes of a magnetic circuit, with supporting members to be similar to the frequency of alternating current. SOLUTION: A vibration generating part 2 is constituted by supporting a yoke 15, which is a constituent of a magnetic circuit and made of a magnetic material, by a first helical spring 14 and a second helical spring 17 installed between a flange par 12b of a bobbin 12 and a cover 18 and is made to be up and down movable in the vertical direction to an installation member 11.  Further, in the case the yoke 15 is supported, the cylindrical part 15b of the yoke 15 is put on a coil 13 as to surround the outer circumference of the coil 13 and at the same time a part of the column-like projected part 16 made of a magnetic material is inserted into a hollow part 12a of the bobbin 12 and the whole outer circumference of the projected part is set on the opposite to the coil 13, so that the characteristic oscillation frequency of the vibration generating part 2 can be set near 20-25 Hz, which is the frequency of the driving electric current to be applied to the coil 13.
Patent JP-H0519220-A (JP)
Title: Optical modulating element
Inventor: ENOHARA AKIRA
IPC: G02F1/035
Filed: 1991-07-15
Abstract: PURPOSE:To decrease the propagation speed difference of a light wave and a modulated wave, and to increase the modulation efficiency and the modulation band width, in a progressive wave type optical modulating element. CONSTITUTION:On a substrate 11 whose dielectric constant is small, a thin film 12 having an electro-optical effect is formed, and in the vicinity of the center of the thin film 12, a groove 13 is made. Subsequently, in the thin film 12, an optical waveguide 15 formed, and on the thin film 12, a pair of progressive wave type electrodes 14 made of a metal or a superconductive body are formed so as to insert and hold the groove 15. In such a state, since an effective dielectric constant of a modulated wave for propagating the progressive wave type electrodes 14 decreases, a propagation speed of the modulated wave increases, and a propagation speed difference of the modulated wave and the light wave in the waveguide 15 decreases. Therefore, modulation band width increases, and also, the modulation efficiency increases, and a driving voltage can be reduced. Especially, an effect at the time when the superconductive body is used for the progressive wave type electrode 14 is large.