baber/WOPTO huggingface dataset:
Patent JP-H09164674-A (JP)
Title: Ink jet recording device
Inventor: YASUTOMI HIDEO
IPC: B41J2/055
Filed: 1995-12-15
Abstract: PROBLEM TO BE SOLVED: To make a nozzle pitch which communicates with an ink channel small and densified by forming a diaphragm section out of a first piezoelectric body and a second piezoelectric body, making their back faces butt, and applying voltage to the piezoelectric bodies so as to change the volume of the ink channel. SOLUTION: A diaphragm section 24 comprises a piezoelectric body 25 formed of first and second piezoelectric bodies 25a, 25b and an electrode 26 formed of top and back face electrodes 26a, 26b which cause transition in each piezoelectric body 25. Polarization directions of the first and second piezoelectric bodies 25a and 25b are D1 and D2 . As the back face electrode 26b of the piezoelectric bodies 25a and 25b is to be grounded, when negative voltage is applied to the electrode 26a at an ink channel-side, the first and second piezoelectric bodies 25a and 25b deform, a volume of an ink channel 16 rapidly reduces, and an ink is pressed so as to be discharged from a nozzle hole.  At this time, the first and second piezoelectric bodies 25a and 25b butt against the first and second piezoelectric bodies 25a and 25b of the adjacent ink channel 16 at their back faces and their deformations are regulated. When the application of voltage is completed, a discharged quantity of the ink is replenished.
Patent JP-H04193306-A (JP)
Title: Recovery apparatus for floating oil or floating sludge
Inventor: INAGAKI MASAYUKI
IPC: B23Q11/00
Filed: 1990-11-27
Abstract: PURPOSE:To maintain the recovery rate of oil and sludge at a high level by lowering a intake liquid level connected to a lower part of a guide member by discharging a working solution in inside of the guide member from the guide member when oil or sludge is recovered. CONSTITUTION:Since a suction pump 12 is worked on recovery, the working solution 1 in the guide member 2 is sucked with the suction pump 12 and is discharged. Then the intake liquid face B of the working solution 1 lowers and a float 5 floating in the intake member 3 slides in the down direction at the inside of the guide member 2 together with the intake member 3. By adjusting a suction force of the suction pump 12, as the intake port 10 is positioned at a slightly lower level than a liquid face A of a storage tank, the oil 8 or the sludge 9 floating on the working solution flows into the intake port 10. Since the position where the sludge 9, etc., stick on the outer surface of the intake member 3, changes frequently, sludge, etc., do not stick and the stuck sludge, etc., are easily striped off with the up and down positions.
Patent JP-H04213153-A (JP)
Title: Machine check test system
Inventor: NAKAMURA TETSUJI
IPC: G06F11/22
Filed: 1990-11-28
Abstract: PURPOSE:To sharply shorten a test executing time at the time of constituting a multi-CPU by providing a service processor SVP having both a mutual communication means and a test diagnosis executing means for an equipped device through an exclusive interface line. CONSTITUTION:An SVP 1 simultaneously transmits an executing command to multi CPU(0, 1) 2a, and executes a test program. Even when a machine check error is generated at each CPU(0, 1) 2a and equipped devices to be tested 2b, 2c,..., and the machine check error is simultaneously generated at the other system CPU(1, 0) 2a, the SVP 1 can not simultaneously receive the error. Therefore, the SVP is equipped with a function which suppresses and releases the transmission of the machine check error signal and error information from the other system to the SVP 1. Thus, the error signal and the error information from the CPU(0) 2a side whose priority order is high is transmitted, and after that a signal from the side whose priority order is low is transmitted.
Patent JP-H05162944-A (JP)
Title: Controller for elevator
Inventor: MIYANISHI YOSHIO
IPC: B66B5/02
Filed: 1991-12-11
Abstract: PURPOSE:To obtain a controller for an elevator which prevents passengers from being confined in a cage and prevents equipment from being broken and passengers from being put into a dangerous state. CONSTITUTION:A controller for an elevator is constituted of a safety circuit 1 for detecting the anomaly of the elevator, flip-flop 35 for memorizing the operation of the safety circuit 1, door opening region detecting circuit 2 for detecting that the stop position of the cage of the elevator is in a door opening- enabled region, and a control circuit 3A which performs rescue operation on the basis of the outputs of the flip flop 35 and the door opening region detecting circuit 2. A release signal for the memory of the flip flop 35 is outputted up to the lapse of the second prescribed time from the lapse of the first prescribed time after the operation of the safety circuit 1, and the start of the elevator is suppressed after the lapse of the second prescribed time.
Patent JP-H04195895-A (JP)
Title: Ic memory
Inventor: SERA TETSUYA
IPC: G11C11/401
Filed: 1990-11-27
Abstract: PURPOSE:To make data having a data width of continuous 2n bit accessible from any bit position with one access by giving a memory selection signal 0 or 1 bit shift in a shift circuit by means of the address input of (n) bit and an input with a specified access width of (n) lines. CONSTITUTION:The address input 101 is inputted to an address decoder circuit 102, the memory selection signal 103 is outputted, and this memory selection signal 103 is inputted to memory blocks 110-113 via shift circuits 120-123. And, the bit address input 162 of (n) lines and the input 163 with the specified access width of (n) lines are inputted, and the memory selection signal 103 in the memory block of the bit, which is in more front position than the bit specified by the bit address input 162 in the memory selection signal 103 of 2<m> lines, is shifted by 1 bit. Thus, the data having the data width of 2<n> bit from any bit position is accessed by one access.
Patent JP-H01166998-A (JP)
Title: Method of transferring irregular pattern and transfer sheet used for said method
Inventor: GOTO HIDEO
IPC: B44C1/165
Filed: 1987-12-24
Abstract: PURPOSE: To form a sharp and beautiful three-dimensional pattern excellent in durability and decorativeness easily by forming a protective layer and a color pattern layer sequentially on the peelable surface of an ionizing radiation transmitting sheet and composing the protective layer of thermosetting resin. CONSTITUTION: A transfer sheet 1 comprising an ionizing radiation shielding pattern 5, a protective layer 3 composed of thermosetting resin and a color print layer 4 is superposed on a basic material 7 to be transferred for forming a projecting/recessed pattern through an ionizing radiation curing resin 6. It is irradiated with ionizing radiation 8 and then an uncured ionizing radiation transmitting sheet is peeled off in order to remove the uncured ionizing radiation curing resin thus forming a recess. On the other hand, a protrusion is formed of a resin layer 10 and the protective layer 3 and the color print layer 4 formed thereon. The protrusion/recess pattern is then transferred to the basic material to be transferred. According to the method, a sharp and beautiful protrusion/ recess pattern excellent in durability and decorativeness can be formed easily.
Patent JP-H11159367-A (JP)
Title: Path for transmitting pressure in intake tube
Inventor: KAWABE YASUYUKI
IPC: F02M35/10
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent the invasion of a dirty substance such as oil or the like into a pressure detecting device in a path for transmitting pressure in an intake tube for an internal combustion engine. SOLUTION: In the case where a pressure detection device 5 is provided on a throttle body 1, plural chambers 11 to 14 are arranged between the throttle body 1 and the pressure detection device 5, comparatively narrow paths 7 to 10 communicate with the same to as to form a series of paths for pressure transmitting as a whole. The plural paths 7 to 10 communicating with arbitrary one chamber are alternately arranged so as not to be on one straight line mutually. Since air flow containing a dirty substance such as oil revolves along wall faces in the chambers 11 to 14, the dirty substance is stuck onto the wall faces and is efficiently captured so that the invasion into the pressure detection device can be surely prevented.
Patent JP-H05140684-A (JP)
Title: Corrosion resistant al alloy brazing sheet
Inventor: YAMAGUCHI MOTOYOSHI
IPC: C22C21/00
Filed: 1991-11-15
Abstract: PURPOSE:To provide an Al alloy brazing sheet for an automobile heat exchanger tube material in which the corrosion resistance of a sacrificial material is improved and having high strength and good corrosion resistance. CONSTITUTION:In a three layered Al alloy brazing sheet in which one side of an Al alloy core material is clad with a brazing filler metal constituted of an Al alloy and the other side is clad with a sacrificial material constituted of an Al alloy having a potential baser than that of the core material, an Al alloy contg., by weight, 0.05 to 0.3% Ti and the balance Al with inevitable impurities is used as the sacrificial material.
Patent JP-2001148480-A (JP)
Title: Thin film transistor and device and method for manufacturing the same
Inventor: SATO YOSHINOBU
IPC: G03F7/20
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a thin film transistor and a manufacturing method with high throughput without increasing the number of processes in the manufacture process of the thin film transistor which requires aligning at the time of laser irradiation for locally crystallizing a semiconductor layer. SOLUTION: A thin film transistor 13 is formed on a transparent substrate 10 and is constituted of a gate electrode film layer 100 and a source/drain area film layer 120. In the thin film transistor 13, an alignment mark 20 which is installed in an arrangement position similar to at least the gate electrode film layer 100 or the source/drain area film layer 120 and is formed of the same constitution material as the constitution material of one film layer.
Patent JP-H02226517-A (JP)
Title: Magnetic recording carrier
Inventor: AUGUSUTO REENAA
IPC: G11B5/70
Filed: 1989-12-20
Abstract: PURPOSE: To stabilize long-time use without deteriorating magnetic characteristics by constituting a magnetic recording carrier of a polymer binder and ferromagnetic chromium dioxide finely dispersed into customarily used additives and additionally incorporating a multiple unsatd. org. compd. monomer specified in its content into the chromium dioxide. CONSTITUTION: The magnetic recording medium is mainly composed of a nonmagnetic carrier material, the polymer binder and the intrinsically ferromagnetic chromium dioxide finely dispersed into the customarily used additives and 0.1 to 8wt.% multiple unsatd. org. compd. monomer is additionally incorporated into the chromium dioxide. The monomer is a monomer having at least three double bonds per molecule, for which one kind of the compd. selected from a group consisting of linolenic acid or oil or oil-fatty acid mixture is used. More specifically, alcohol, acid, ester, diglyceride, 2,4-hexadienic acid, herring oil, sardine oil, etc., are used as the multiple unsatd. org. compd. to accelerate dispersion.
Patent JP-2001139721-A (JP)
Title: Device for dissolving foamed styrenic resin and device for recycling the same
Inventor: KANEKO BINSUKE
IPC: C08J11/08
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a foamed styrenic resin-dissolving device, a foamed styrenic resin-recycling device and a foamed styrenic resin-dissolving treatment method which enable the extremely efficient treatment of the foamed styrenic resin. SOLUTION: A foamed styrenic resin-dissolving agent comprising isopropyl bromide and/or normal propyl bromide is stored in the bottom portion of a dissolution tank 6. The stored liquid 4 is heated and evaporated with a heater 8. The produced vapor of the dissolving agent 4 is brought into contact with foamed styrenic resin 10 on the upper net rack 12 of the dissolving tank 6 to produce polystyrene. The produced polystyrene is dropped together with the dissolving agent and recovered in the stored liquid 4 in the bottom portion of the dissolving tank 6. The recovered dissolving agent is again heated and evaporated to bring into contact with the foamed styrenic resin 10.
Patent JP-H05164968-A (JP)
Title: Near field microscope device
Inventor: KAJIMURA HIROSHI
IPC: G02B21/00
Filed: 1991-12-12
Abstract: PURPOSE:To provide resolution exceeding the resolution of an optical microscope and to shorten a scanning time. CONSTITUTION:This near field microscope device is equipped with a sensor unit 12 consisting integrally of a fine aperture array 24 wherein plural aperture parts are formed by micromachining and a photoelectric array 25 consisting of plural amplification type photoelectric elements arranged opposite the respective aperture parts, a distance control means 13 which holds a sample 14 opposite the sensor unit 12 at a specific distance, scanning means 2 and 7 which scans the sample 14 by relatively moving the sensor unit 12 and sample 14, and a display means 23 which displays the signals outputted by the amplification type photoelectric elements in synchronism with the scanning.
Patent JP-H03189065-A (JP)
Title: Integrated structure of special steel and cast iron and manufacture thereof
Inventor: TATEUCHI KATSUYOSHI
IPC: B22D19/16
Filed: 1989-12-19
Abstract: PURPOSE:To extremely easily manufacture a casting product having integrated structure by executing casting so as to integrally weld a structural body composed of cast iron and a structural body composed of special steel at the boundary part of both. CONSTITUTION:At the time of forming a die 25 for press composed of a die shoe 25a and a working face part 25b, an FM material 31 matching the shape with the die 25 is constituted of an FM material 31a (foam styrene having about 0.02 sp. gr.) corresponding to the die shoe 25a and an FM material 31b (the sp. gr. is smaller than that of FM material 31a) corresponding to the working face part 25b. Coating material of Zr, etc., on the surface of FM material 31b and coating material of graphite, etc., on the surface of FM material 31a, are applied and this FM material 31 is set into cavity 35 in the sand mold 30. Successively, molten special steel (about 1,600 - 1,700 deg.C) is poured through a runner 33, and the FM material 31 is melted to cast the working face part 25b. Further, before solidifying the special steel, molten cast iron (about 1,350 - 1,450 deg.C) is poured from the runner 34 to cast the die shoe 25a. By this method, the die 25a for press integrating the die shoe 25a and the working face part 25b at the melt-welding part 25c is easily manufactured.
Patent JP-H11159541-A (JP)
Title: End plate measuring device for clutch
Inventor: MUROYAMA NORIMASA
IPC: F16D25/0638
Filed: 1997-11-28
Abstract: PROBLEM TO BE SOLVED: To improve measurement precision and to perform measurement on one and the same load condition even when a kind of a clutch is changed. SOLUTION: An end plate measuring device to detect a movement amount of a plate 4 incorporated in a clutch 1 comprises a work holding mechanism 22 to hold a clutch 1 such that the axis thereof is rendered vertical; a weight 85 arranged placeable at the upper part of the plate 4: a fluid feed source 64 to feed compressed air to the inner side of a piston 6 incorporated in the clutch 1; and gauges 84 arranged in three spots in the peripheral direction of the clutch 1. Each gauge 84 is provided with a contact 96 making contact with the upper surface of the plate 4 of the topmost part of the clutch. A movement amount of the plate 4 when the piston 6 and the plate 4 are pushed up to a rise end by compressed air is detected.
Patent JP-2001146095-A (JP)
Title: Writing device
Inventor: NAGAYA SHUZO
IPC: B43L1/08
Filed: 1999-11-19
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of writing faces in which information is written to be affirmed by the eye simultaneously. SOLUTION: This writing device is structured of a back board supported by legs 2C and a front frame with assembled writing windows W1, W2 formed on the back board. In addition, writing faces D1, D2 which are viewed through the writing windows W1, W2 are physically divided into segments. Thus this writing device is formed so that information written in the writing faces D1, D2 can be visually affirmed and compared at the same time.
Patent JP-H08154842-A (JP)
Title: Broiler for eel or the like
Inventor: FURUTA KAZUYUKI
IPC: A47J37/04
Filed: 1994-12-05
Abstract: PURPOSE: To maintain the operation of a broiler as automatic as possible and allow the easy handling thereof by providing a switch on a power supply circuit for connecting an electrical heating means to a power supply, and forming the switch into such an automatic type as turned off, when the temperature in a broiling chamber integrated with a power supply time reaches the preset value after the power supply is turned on. CONSTITUTION: In a power circuit 30, an electrical heating means 14 and drive means 20 connected in parallel to each other, are connected to a power supply 31. The circuit 30 is fitted with a main switch 32 and an automatic switch 34. A control means 33 controls the switch 34 intermittently and when the switch 32 is turned on and a support frame 17 travels into a broiling chamber 11, the control means 33 turns on the switch 34 for power supply to the heating means 14. Also, the control means 33 contains an arithmetic operation circuit, and when a pushbutton switch 37 is pressed and the means 14 begins a heating process, a temperature sensor 38 sends the data of temperature in the chamber 11 to the arithmetic operation circuit of the means 33.  Then, this means 33 integrates the received temperature data with time elapsed, and turns off the switch 34, when the integral value is equal to the preset value.
Patent JP-H05138181-A (JP)
Title: Waste water pretreatment tank for joint clarification tank
Inventor: KUWAJIMA HIROSHI
IPC: C02F9/00
Filed: 1991-11-18
Abstract: PURPOSE:To provide a pretreatment tank of a joint clarification tank which is capable of maintaining the function of the joint clarification tank in a long period by separating oil in waste water and separately decomposing oil before waste water is introduced into the joint clarification tank. CONSTITUTION:A pretreatment tank is provided with an oil separation tank S1 and an oil decomposition tank D1 which are constituted of vessels 3, 10 having covers in the apertures of upper faces. The oil separation tank is equipped with both the inflow port of waste water connected to the generation source thereof via a pipeline and an outflow port opened to the side face of the oil separation tank. This outflow port is communicated with a joint clarification tank. Contact material 12 for trapping oil is packed in the inside of the oil decomposition tank. Moreover an outflow port is provided in which a catchment pipe 14 is perforated in the low part. The outflow pipe is held in a state positioned higher than the water level of the oil separation tank. Oil is separated in the upper layer of the oil separation tank and periodically transferred to the oil decomposition tank by a pretreatment tank communicated with the oil separation tank. Decomposition of oil is performed by microorganisms.
Patent JP-H07191394-A (JP)
Title: Camera
Inventor: SUGITA YUKIHIKO
IPC: G03B13/36
Filed: 1993-12-27
Abstract: PURPOSE:To provide a camera constituted so that base length required for automatic focusing can be secured even when it is the camera using a compact cartridge. CONSTITUTION:In the camera using a small size cartridge in which a film whose size is smaller in comparison with a roll film whose width is 35mm is loaded, a light projecting lens 11 for automatic focusing is arranged at either of the upper and the lower parts of a film take-up chamber 4 and a light receiving lens 12 is arranged at the other part.
Patent JP-H0543701-A (JP)
Title: Photo-setting silicon composition
Inventor: SHIENNKUN CHIYU
IPC: C08G77/48
Filed: 1991-11-19
Abstract: This invention relates generally to a photocurable silicone composition comprising an acryloxy-functional capped silicone, to a polymodal-cure resin composition comprising an acryloxy-functional capped silicone, and to a photocurable silicone gel composition and precursor thereof as well as to methods of making same.
Patent JP-H02176126-A (JP)
Title: Propulsion control method of vehicle
Inventor: MORIIDE SHIGEKI
IPC: B60K28/16
Filed: 1988-12-27
Abstract: PURPOSE:To enable propulsion control so that a driver can get a slip feeling close to his will by setting the lower limit of a throttle command value according to the opening degree of an accelerator the driver is stepping on. CONSTITUTION:An operation circuit 15B calculates the driving wheel speed and the driven wheel speed by receiving output of detecting means 11 and 12 for detecting the driving/driven wheel speed, a target speed as the driven wheel speed + set value and also a throttle command lower limit value from the opening degree of an accelerator. Here, the driven wheel speed can be considered as showing car speed, and when the set value is determined according to the slip to be suppressed, the driving wheel speed > target car speed means that the slip to be suppressed is taking place. In this case, it is checked if the throttle command value > lower limit value or not, and if YES, a throttle is closed by a predetermined amount. And it is checked if the driving wheel speed < control end threshold value or not, and if NO, it returns to the start.
Patent JP-H01171532-A (JP)
Title: Endoscope device
Inventor: HIROOKA KENJI
IPC: A61B8/12
Filed: 1987-12-28
Abstract: PURPOSE:To make the major diameter of an inserting part thinner by providing an observing window and an illuminating window at the side surface of the inserting part, and providing a shaft in the inserting part, an observing system and an illuminating system so as to mutually face at the cross section in a vertical direction with respect to an inserting shaft. CONSTITUTION:An illuminating window 10 and an observing window 11 are provided on the rear of a part, where the supersonic probe of an inserting part tip 1 is positioned, and at the side surface of a side nearer to a flexible inserting part 2, a light guide 12 is bent inside the illuminating window 10 into an L-shape, the inserting part 2 is made to pass through, and extended to an operating part. A prism 13 is provided inside the observing window 10, and further, a solid-state image pickup element 14 is provided so as to face a tip side. At the rear of an observing window 11, the opening of a cleaning nozzle 16 is provided so as to face the observing window 11.
Patent JP-2000161273-A (JP)
Title: Scroll type compressor
Inventor: TANAKA JUNYA
IPC: F04C29/12
Filed: 1998-11-20
Abstract: PROBLEM TO BE SOLVED: To enhance working properties for the set-up of a scroll type compressor, and to make the equipment small in size. SOLUTION: The lead wire 2f of a motor 2 is taken outside through both a through hole 11 and a suction tube 10, and through one end of a three-way tube 15 by way of the T-shaped three-way tube 15 located between the suction tube 10 projected to the outside of a lid body 1b and a refrigerant circuit to be connected with the suction tube 10, after the lead wire 2f is connected with a relay terminal plate 16, the relay terminal plate 16 is mounted to one end of the three-way tube 15, and its outside is covered with a cap 17 so as to allow the relay terminal plate 1b to be pressed into contact with one end of the three-way tube 15 so as to be fixed thereto.