baber/WOPTO huggingface dataset:
Patent JP-H01298769-A (JP)
Title: Manufacture of thin film transistor matrix
Inventor: KAWAI SATORU
IPC: H01L21/336
Filed: 1988-05-26
Abstract: PURPOSE:To prevent occurence of shirt-circuit between bus lines and make the manufacture easy by interposing an operation semiconductor layer and a protective insulating film in addition to a gate insulation film. CONSTITUTION:A gate bus line 2 and a gate electrode 2' connected with it are formed on an insulating substrate 1 and thereon a gate insulating film 3, an operation semiconductor layer 4, and a protective film 5 at a channel part are laminated, and then a positive photoresist 6 is formed. This is applied with rear exposure with the gate bus line 2 and the gate electrode 2' as makes so as to form resist film 6' whose positions are aligned to the gate bus line 2 and the gate electrode 2'. Next, a part right above the gate line 2 is exposed again and further applied with heat treatment. Hereby, the resist film 6' on the gate bus line 2 produces a sag and is etched. And in addition to the SiN layer, an a-Si layer and an SiO2 film wider than the width of the gate line are left right above the gate gus line.
Patent JP-H06341806-A (JP)
Title: Method and device for measuring plating thickness
Inventor: KAWAHARA MASAHIRO
IPC: G01B7/06
Filed: 1993-05-31
Abstract: PURPOSE:To nondestructively measure the plating thickness of uppermost layer among a plurality of plating layers with high accuracy. CONSTITUTION:An eddy current is induced against a plurality of plating layers on a base board 1 whose electrical characteristics differ from each other, by a primary magnetic field generated from a coil 3, and a secondary current is detected from a secondary magnetic field generated by the eddy current by the coil 3, then the plating thickness of the uppermost plating layer on the board 1 is measured based on the secondary current. In this method, the frequency of AC magnetic field for inducing the eddy current is continuously changed to vary the penetration depth of the eddy current, and when the penetration depth of the eddy current reaches the boundary between the uppermost layer and next layer thereof correspondingly, the inflection point in the generated secondary current is detected, then the frequency at the inflection point is applied to the relationship between an already-obtained exciting frequency and the penetration depth (plating thickness) of an eddy current of plating to be found, thus obtaining the plating thickness of the uppermost plating layer.
Patent JP-S5556904-A (JP)
Title: Storage system
Inventor: AKUTSU SHINICHI
IPC: A47B49/00
Filed: 1978-10-20
Abstract: PURPOSE: To provide a storage system applicable for a cubic car parking, etc. by disposing two uacant spaces of moving storage frames in a circulation passage permitting to secure an efficient parking by utilizing the top and the bottom spaces effectively.  
     CONSTITUTION: A rectangular parallelepiped storage 2 forms a passage having an elevating passage 3, descending passage 4, forwarding passage 5, and backwarding passage 6, providing the suspension mechanism 9, 9' secured to the side rod 8 of columns 1, 1'. Several rows of storage frames 13 are stacked in the elevating passage 3 and the descending passage 4, when actuating an elevating mechanism 34, elevating hook holes 17, 17' of the storage frame 13 to elevate allowing the suspension projections 11, 11' of the suspension mechanism 9' to hook on to the suspension hook holes 16, 16' of the storage frame 13 for suspending the storage frame 13. Simultaneously, the descending mechanism 35 is actuated at the descending passage 4 permitting the ascent and descent hooks 37, 37' to hook on to the ascent and descent hook holes 17, 17' for releasing the suspension projections 11, 11' for descending the storage frame 13. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S618061-A (JP)
Inventor: FUNAKURA KOUJI
IPC: A61N1/32
Filed: 1984-06-23
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-H06340891-A (JP)
Title: Detergent composition
Inventor: SOGA HAJIME
IPC: C11D1/29
Filed: 1993-05-31
Abstract: PURPOSE:To provide a detergent compsn. which is effective esp. in removing oily or greasy stains on a low-energy surface of, e.g. polyethylene or polypropylene and forms a stable soln. CONSTITUTION:A detergent compsn. contains 5-50wt.% surfactants comprising the following components (a) and (b) in a wt. ratio of (1/50)-(1/1): component (a) comprising a sulfonic acid-based or sulfuric ester-based anionic surfactant of which 10-100 equivalent % is an alkaline earth metal salt or comprising a sulfonic acid-based or sulfuric ester-based anionic surfactant and a water-sol. alkaline earth metal salt capable of undergoing the substitution reaction with the anionic surfactant in an amt. of the salt of 10-300 equivalent % of the surfactant; and component (b) comprising at least one nonionic surfactant selected from the group consisting of an alkylglycoside and a sugar fatty acid ester.
Patent JP-H11304277-A (JP)
Title: Absorption refrigerating machine
Inventor: INOUE OSAYUKI
IPC: F25B15/00
Filed: 1998-04-24
Abstract: PROBLEM TO BE SOLVED: To provide an absorption refrigerating machine wherein refrigerant concentration in an evaporator is kept constant and only the refrigerant is supplied to a solution side at dilution operation to provide sufficiently low temperature. SOLUTION: Water is used as refrigerant while salts water solution used as absorbent medium, high-temperature and low-temperature regenerators, a condenser, an absorber, and an evaporator are main components, a high-temperature condenser is provided on the heating side of a low-temperature regenerator GL, and a heated side of a low-temperature absorber AL and a heating side of a high-temperature evaporator GH are connected together, thus constituting a refrigeration cycle.  Here, the condensed refrigerant is guided to a low-temperature evaporator EL after guided to a high-temperature evaporator EH, a refrigerant water added with the absorbent medium is used for the low-temperature evaporator EL, and a refrigerant circulation channel 23 of the high-temperature evaporator EH and a high-temperature absorber AH output piping are connected with a piping 26 comprising a valve 15, or, an adjusting valve 16 is provided on a piping 24 from the high-temperature evaporator EH to the low-temperature evaporator EL, the low-temperature evaporator EL is provided with a detector 18, and the adjusting valve 16 is adjusted that the liquid level is almost constant.
Patent JP-2000320456-A (JP)
Title: Piston-type compressor
Inventor: KAMITOKU TETSUYUKI
IPC: F04B27/10
Filed: 1999-05-11
Abstract: PROBLEM TO BE SOLVED: To provide a piston-type compressor for reducing the occurrence of pressure pulsation of discharge gas without increasing size by a method, wherein in the press-down part of a rear housing, a space at its internal part is utilized as a muffler chamber. SOLUTION: In a discharge chamber 27 on the rear side, a center muffler chamber 39 is partitioned in a press-down part 37. The discharge chamber 27 on the rear side communicates with the center muffler chamber 39 via a communication hole 40 formed in the press-down part 37. Thus, a flow passage for discharge refrigerant gas running from each port 32b to an external refrigerant circuit via the communication hole 40 and a center muffler chamber 39 is specified in the discharge chamber 27 on the rear side.
Patent JP-H0424847-A (JP)
Title: Data transfer device containing function confirming function
Inventor: KOGANEZAWA MEGUMI
IPC: G06F13/00
Filed: 1990-05-18
Abstract: PURPOSE:To eliminate the time/labor and the troublesomeness required for a test by transferring the data set previously to a control channel device by a command given from a channel controller to a storage device and also transferring the data to a data area secured previously in the channel controller from the storage device. CONSTITUTION:A channel controller 2 carries out a channel program based on a received service code and transfers the data to a storage 1. Meanwhile an instruction accepting part 8 accepts a start instruction for the transfer of data and sends a drive signal to a data transfer circuit 7. Thus the circuit 7 starts the transfer of data to the storage 1 via the controller 2. When this transfer of data is over, a service code store part 13 sends a data transfer end service code to the controller 2. Then the data transferred to the storage 1 and the function confirming test data stored previously in response to the circuit 7 are dumped and compared with each other for confirmation of the function. Thus it is possible to eliminate the time/labor and the troublesomeness required for a test.
Patent JP-S5832215-A (JP)
Title: Magnetic head
Inventor: SAITOU YOUICHI
IPC: G11B5/29
Filed: 1981-08-19
Abstract: PURPOSE:To obtain a magnetic head which excels in the durability to dropping, vibration and temperature change, respectively, by joining a back core to the rear side of the sliding surface of a dummy part as well as to a front core part. CONSTITUTION:The foot parts 25b and 25b' at both sides of a back core 25 are joined to the side face of a front core 1 with extension of the joining surface and via a junction layer 26. At the same time, the rear face parts 25c and 25c' of the parts 25b and 25b' are joined to the face E of a dummy part 5 which forms a rear face in the tape sliding surface B. The core 25 is also connected to the part 5 to increase the joined area. Furthermore, a single side of the back cores 25 and 28 each is brought into abutment on the dummy parts 5 and 17 respectively to control the state of junction for the back core. As a result, the thickness D can be set uniform for the junction layer between the front and back cores with no inclination of the cores 25 and 28.
Patent JP-H09320058-A (JP)
Title: Pick-up device
Inventor: TOGASHI MITSUHIRO
IPC: G11B7/085
Filed: 1996-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a pick-up device for adjusting the inclination of objective lens without adversely affecting information reading characteristics without increasing the number of parts drastically. SOLUTION: The device has a carriage 1 that mounts an objective lens 4, drive mechanisms 8 and 9 for moving the carriage 1 in the direction of the diameter of a disk along first and second shafts 2(1) and 2(2) that are arranged in parallel, and a cut-out part 10 that is slightly inclined for a disk surface provided at an engagement part 7 where the carriage 1 and the second shaft 2(2) are engaged. Then, by adjusting the contact position with the second shaft 2(2) at the cut-out part 10 of the engagement part 7, the carriage 1 is rotated around the first shaft 2(1) and the inclination of the light axis of the objective lens 4 for the disk surface is adjusted.
Patent JP-S62287375-A (JP)
Title: Screen editing device
Inventor: MORINISHI TAKAO
IPC: G06F3/048
Filed: 1986-06-06
Abstract: PURPOSE:To improve the operability by constituting the titled device so that display information can be returned to a state immediately before a wrong input, etc., have occurred, with respect to the wrong input, etc. CONSTITUTION:When an editing command is inputted from a keyboard 4, the storage contents of a screen buffer memory 10 are saved to an auxiliary screen buffer memory 10a prior to execution of the editing concerned each time, and the storage contents of the auxiliary screen buffer memory 10a are saved to an auxiliary screen buffer memory 10b. Thereafter, a prescribed editing operation is executed to the screen buffer memory 10. When a screen reset command key which has been placed on the keyboard 4 is depressed, one of the auxiliary screen buffer memories 10a, 10b is selected in accordance with its number of times of depression, and its storage contents are reset to the screen buffer memory 10. Accordingly, after the editing operation has been executed, in case an error of editing is noticed, and it is desired to return it a state before executing the editing, it can be executed by such an extremely simple operation as depressing the screen reset command key which has been placed on the keyboard 4.
Patent JP-H11321776-A (JP)
Title: Rolling restraining device of marine structure of ship
Inventor: ITABASHI MASAYASU
IPC: B63B9/04
Filed: 1998-05-13
Abstract: PROBLEM TO BE SOLVED: To restrain the rolling without the reduction of a boat speed by providing a wing sail horizontally and turnably on the deck of the boat, providing a servo mechanism for adjusting the attack angle of the wing sail and generating a lift by the wing sail during the sailing. SOLUTION: A mast is provided on a position passing the nearly gravity center of a boat 10 on the deck 13 of the boat 10 and a wing sail 15 is provided turnably on the mast. The wing sail 15 is connected to a servo mechanism 17 through a link mechanism 16 and an attack angle can be adjusted freely by the servo mechanism 17. When the boat 10 produces a rolling by the external disturbance such as a wave during the sailing, the rolling is restrained by the operation of the attack angle of the wing sail 15 and the action of a moment force for denying the rolling. The boat 10 can restrain the rolling by the generation of the lift by utilizing a sea wind at the low speed sailing time and stoppage time.
Patent JP-S618519-A (JP)
Title: Full primary surface burning burner device
Inventor: KANEKO HIDEKI
IPC: F23N5/12
Filed: 1984-06-25
Abstract: PURPOSE:To extend the burning range due to the constant sensitivity of a burning detecting sensor and enable the detection of incomplete burning with the same sensor by a method wherein a portion having no variation of burning quantity is provided at the lower end of a pilot mixing pipe by by-passing a fuel from an intermediate location between a fuel flow rate control valve and a governor. CONSTITUTION:A by-pass conduit 18 is branched from the midway between a governor 11 and a flow rate control valve 17, the top end of the by-pass coduit 18 is opposed to the lower end of a pilot mixing pipe 16. A flame rod 19 of a burning detecting sensor is provided facing to the mixing pipe 16 at the upper part of a flame hole board 6. By said structure, a signal obtained from the flame rod 19 according to the variation of burning, that is, an ion electric current value is scarcely varied. Therefore, even when a burning gas quantity is varied by the flow rate control valve 17, the burning gas is supplied into the pilot mixing pipe 19, the burning gas quantity in the flame hole board 6 is not varied, the ion electric current value of the flame rod 19 is constant and relatively high value, accordingly, the igniting and mis-igniting condition for the burner can be detected steadily, further, the incomplete burning can be detected.
Patent JP-S5653769-A (JP)
Title: Washing method of screenings and its device
Inventor: TSUDA TOSHIAKI
IPC: B03B5/00
Filed: 1979-10-09
Abstract: PURPOSE: To perform washing and discharging surely and easily by charging a predetermined amount of screenings into a washing vessel, spouting high-pressure water while preventing its flow-down with a weir to wash the screenings, thence increasing the water level to allow the water to flow down and discharge.  
     CONSTITUTION: A predetermined amount of screenings are charged into a washing vessel 1 by a charger 2, and high-pressure washing water is injected from a nozzle 3 to disintegrate and agitate the screenings floating on the water surface, and while in the process, they are stored in the vessel and are thereby washed. In this case, a weir 6 is provided in a predetermined position to prevent the unwashed screenings from flowing over the overflow weir and flowing down to a separator 5 side. Thence, they are washed for a predetermined time, after which the injection of high- pressure water of the nozzle 3 is stopped and a circulating pump 9 and the separator 5 are started to supply washing water in the vessel 1 to the upper stream side via a pipe 8 so that the water level is increased. As a result, the screenings having been washed flow down by overflowing the weirs 6, 4, flow into the separator 5 and are discharged to outside the vessel. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H02309680-A (JP)
Title: Semiconductor nonvolatile memory
Inventor: KOJIMA YOSHIKAZU
IPC: H01L27/04
Filed: 1989-05-24
Abstract: PURPOSE:To form first and second channel regions up to the length of a submicron dimension with high precision and to contrive the improvement of program characteristics by a method wherein the channel lengths of the respective channel regions are formed corresponding to the height of a step formed in the surface of a substrate and the thicknesses of gate electrodes. CONSTITUTION:In a first channel region 4, a step is formed in a substrate 1, a control gate electrode 8 and a floating gate electrode 9 are formed on the side surface of the step and both electrodes 8 and 9 are respectively formed into a sidewall structure through insulating films (first and second gate oxide films) 6 and 7 to the side surfaces of the step. A second channel region 5 is formed corresponding to the thickness of the electrode 9. Moreover, the channel length of the region 4 is determined corresponding to the length of the sidewall of the step and the channel length of the region 5 is determined corresponding to the thickness of the electrode 9. In such a way, as the lengths of the regions 4 and 5 can be formed in a submicron dimension, a program voltage can be set in a low voltage lower than a supply voltage.
Patent JP-S6022528-A (JP)
Title: Device for detecting residual amount of fuel
Inventor: IMAI YUTAKA
IPC: B60K8/00
Filed: 1983-07-18
Abstract: PURPOSE:To make it possible to conduct a highly reliable display of fuel residual amount, by providing such an arrangement that, if an eroor is appreciated between a fuel residual amount indicated by a fuel residual amount computing means and a fuel residual amount indicated by a fuel residual amount detecting means when the fuel residual amount reaches a predetermined value, the residual amount indicated by the fuel residual amount detecting means is direcly displayed. CONSTITUTION:During the residual amount of fuel is large so that no substantial affection is effected by detection errors, a computing circuit 1 receives a signal from a fuel injection control device 4 through a wavefrom shaping circuit 6, and computes a fuel residual amount which is displayed on a display 11 through a drive circuit 10. When the fuel residual amount is below a predetermined value and therefore, is liable to be subjected to the affection of detection errors, there is displayed a detection signal from a sender 2 for detecting the residual fuel amount, which is subjected to the affection of variations in the liquid level in a fuel tank but indicates a precise fuel residual amount.
Patent JP-S5921159-A (JP)
Title: Data transmitter
Inventor: NOZU MIKIO
IPC: H04L7/04
Filed: 1982-07-26
Abstract: PURPOSE:To simplify a system constitution and to reduce the relative error of information, by using a single transmitter/receiver for transmission of signals in two circuits. CONSTITUTION:A transmitter modulates the output of an oscillating part 6 through a modulating circuit 7 and converts it into the carrier wave electric power. At the same time, the output of a local oscillating part 1 which is double as much as an intermediate frequency is mixed with a carrier wave at a mixing part 2 to generate a side band of the sum or difference of both frequencies. This output is modulated by a strobe signal through a modulating circuit 3 and radiated through a filter 5 to eliminate the disturbance of the carrier wave. In a receiver, voltage amplification is applied to the supplied carrier wave and side band at a high band amplifying part 9 and converts them into intermediate frequencies through a mixing part 10. Then the carrier wave and the side band are selected through filters 12 and 15 respectively and undergo wave detections through detection circuits 13 and 16. Thus the strobe and data signals are output respectively.
Patent JP-H08325090-A (JP)
Title: Device for pulling up single crystal
Inventor: INAMI SHUICHI
IPC: C30B29/06
Filed: 1995-05-29
Abstract: PURPOSE: To enhance the effect of shielding the radiation heat of a crucible and heater on a single crystal by heating shielding jigs. CONSTITUTION: The structures of the heating shielding jigs to be disposed between the single crystal 16 and the crucible 11 are formed of multilayered structures formed by covering base materials 1a of graphite, etc., having heat resistance in the temp. region of the radiation heat, with covering materials 1b of quartz, etc., having heat resistance in the temp. region of the radiation heat and having radiation rate smaller than the emissivity of the base materials 1a on the side facing the single crystal 16.
Patent JP-H0425576-A (JP)
Title: Coating composition for water-base aerosol
Inventor: MARUYAMA SHIZUO
IPC: C09D5/00
Filed: 1990-05-21
Abstract: PURPOSE:To prevent segregation and improve storage stability, gloss, pigment dispersion and atomization in spraying by compounding a specific acrylic water- soluble resin and an alkyd resin. CONSTITUTION:A copolymer is obtained by copolymerizing 30-60wt.% (hereinafter abbreviated to %) methyl methacrylate, 10-30% styrene, 10-40% 4-18C (meth)acrylate, 3-10% OH-containing (meth)acrylate, 3-10% ethylenically unsaturated carboxylic acid, and 0-20% other copolymerizable monomers. The copolymer is neutralized with a volatile basic material in an amount with which 60-150% of the COOH groups of the copolymer are neutralized, and then diluted with water to obtain an acrylic water-soluble resin having a number-average molecular weight of 5,000-20,000, a glass transition temperature of 30-60 deg.C and an SP value of 9.5-10.5. The obtained resin is blended with 2-20% alkyd resin to obtain the title composition.
Patent JP-H0424486-A (JP)
Title: Heat treatment device
Inventor: TANAKA SUSUMU
IPC: H05B3/02
Filed: 1990-05-21
Abstract: PURPOSE:To prevent the trouble of deformation, disconnection or the like of heat generating wires, which is due to the repetition of excitation and interruption of a heat treatment device, the trouble of separation of a connecting part between a power supply terminal and the heat generating wire or the like by a method wherein a coiled heat generating wire is employed and the power supply terminals are fixed to the outside cover of a heat treatment furnace. CONSTITUTION:A heat generating unit is constituted of an arced heat resistant heat insulating member 3 and a coiled heat generating wire 1, provided along the heat insulating member 3. A cavity 4 is provided on a groove 2 so that a predetermined interval remains between the coiled heat generating wire 1 and the heat resistant heat insulating member 3 even when the heat generating wire 1 is excited and thermal expansion is caused. The heat resistant heat insulating member 3 is surrounded by an inside cover 6 through a heat insulating material 5. A cooling section 7 is provided around the outer periphery of the inside cover 6. The cooling section 7 is surrounded by a cylindrical outside cover 9. The heat generating wire 1 is connected to the terminal screw 11 of a power supply unit 10 through welding while the terminal screw 11 is made of ceramics, provided with heat resistant property and insulative property and fixes porcelain insulators 12, 13, having coaxial and mutually engageable structure, to the outside cover 9 through two nuts 14 so as to pinch an auxiliary plate 15.
Patent JP-S6024135-A (JP)
Inventor: KUBO YASUMITSU
IPC: A01K63/04
Filed: 1983-07-20
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。