baber/WOPTO huggingface dataset:
Patent JP-H11211592-A (JP)
Title: High-pressure sensor and its manufacture
Inventor: RATELL JOSEPH MARTIN
IPC: G01L9/00
Filed: 1998-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a high-pressure sensor having a corrosion-resistant diaphragm suitable for various kinds of corrosive media. SOLUTION: A high-pressure converter cell is generally provided with a metallic main body having a diaphragm 26, at least one dielectric layer 28 and 38 provided to the diaphragm 26, and at least one thick-film piezo-resistance element 34 which is provided to the layers 28 and 38 to detect the deflection of the diaphragm 26. The metallic main body is made of steel and the diaphragm 26 is formed by etching or mechanically machining the metallic main body. It is preferable to form the dielectric layers 28 and 38 by performing thick-film treatment similar to that performed on the resistance element 34 and to use a material which can be stuck to the diaphragm 26. Therefore, the layers 28 and 38 can resist to the strain caused when the diaphragm 26 is deflected and can accurately transmit the strain to the resistance element 34.
Patent JP-H01129724-A (JP)
Title: Charge controller for vehicle generator
Inventor: SATO HIROHIDE
IPC: H02J7/24
Filed: 1987-11-12
Abstract: PURPOSE:To obtain a proper charging amount corresponding to deterioration and to prevent over charge, by providing a battery voltage regulating means for increasing charge voltage of a battery stepwise from first to second predetermined levels when discharge condition of the battery is detected through a charge condition detecting means. CONSTITUTION:When output impedance (Z0) of a battery 5 obtained through an output impedance detecting means 7 is higher than a predetermined value (ZOH), a signal is fed to a regulation voltage operating means 9 in order to increase regulation voltage by 0.05V above current regulation voltage level. Then an output impedance Z0 is detected, and if there is a relation (ZOL)<Z0< ZOH, it is considered that the battery 5 is charged properly and regulation voltage of a generator 4 is left as it is. If the battery 5 deteriorates to realize a state Z0>ZOH, regulation voltage of the generator 4 is increased by 0.05V.
Patent JP-H03148114-A (JP)
Title: Diffusion furnace
Inventor: KAWASE YASUYOSHI
IPC: H01L21/22
Filed: 1989-11-02
Abstract: PURPOSE:To rapidly process the state of a decrease in a yield due to an increase in a dust generation amount in a core tube and to adherence to a semiconductor substrate by providing a dust detector for measuring the dust generation amount in a diffusion furnace. CONSTITUTION:A core tube 2 is disposed on the inner wall in a heater 1, and a quartz tube 3 having a dust suction port 4 is provided in the tube 2. The tube 3 is connected to a dust detector 5 through an opening/closing valve 7, which is controlled by a gas controller 8 of a diffusion furnace to be opened or closed. If introduction of gas used in the tube 2 to the detector 5 through the tube 3 malfunctions, the valve 7 can be closed by the controller 8, and an alarm unit 6 can generate an alarm when a dust generation amount exceeds a set value. Thus, the valve 7 is opened or closed in cooperation with the controller 8 and the detector 5 to monitor the dust generation amount in the tube 3 within an arbitrary predetermined time or constantly.
Patent JP-S62144412-A (JP)
Title: Cmos differential amplifier
Inventor: SHINOZUKA TAKASHI
IPC: H03F3/45
Filed: 1985-12-19
Abstract: PURPOSE:To obtain a CMOS differential amplifier independently of the individual characteristic of transistors (TRs) by using a reference common-mode signal so as to control an common-mode signal component produced in differential output pairs. CONSTITUTION:A differential transformer impedance amplifier A3 comprising the 1st conduction type TRs Q11, Q12 and the 2nd conduction type TRs Q9, Q10 is provided with resistors R0, R1 connected in series between differential output signal lines 40 and 41. An common-mode signal output 20 in response to an common-mode signal component produced at the differential output signal lines 40, 41 is formed at a series connecting point of the resistors 40 and 41. An error detection amplifier A4 comprising the 1st conduction type TRs Q16, Q17 and the 2nd conduction type TRs Q13-Q15 amplifies an error between the output 20 and a reference common-mode signal VREF to generate an error signal 30. Then the signal 30 is fed to an operating bias adjusting means Q0 of the differential transformer conductance amplifier A1 and the common-mode signal component produced at output pairs OP, ON of the differential transformer impedance amplifier A2 is controlled by the signal VREF.
Patent JP-H05124735-A (JP)
Title: Unloading device
Inventor: KITAJIMA TOSHIO
IPC: B65G67/24
Filed: 1991-10-31
Abstract: PURPOSE:To make unloading by furnishing a tracting means and a height adjusting device, and transferring the whole sheet-form pallet to a non-sheet pallet without use of a push-pull type fork lift. CONSTITUTION:A non-sheet pallet 5 is placed on an unloading table 2, and adjustment is made so that the pallet oversurface is on the same level as the rear body 1 of a truck, and then a tracting means 13 is set on the center line of the object to be unloaded to allow a gripper 11 to nip a tab on a sheet-form pallet 17, followed by drawing-in onto the unloading table 2 together with the Hi'ed object. When the sheet-form pallet 17 comes to a specified position on the non-sheet pallet 5, the gripper 11 is opened for separation from the tab of the pallet 17. Then a pawl of a fork lift is inserted, and the non-sheet pallet 5 is lifted with the object and sheet-form pallet 17 altogether and moved from the unloading table.
Patent JP-H09197862-A (JP)
Title: Fixing device
Inventor: YONEDA SATORU
IPC: G03G15/20
Filed: 1996-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent a fixing belt from deteriorating due to overshoot. SOLUTION: A fixing device supports rollers 21 and 22 by an endless belt 20, heats the belt 20 by means of a heater lamp 26, and fixes toner to a sheet by means of the heated belt 20. In the fixing device, the drive of the belt 20 is stopped after the belt 20 is rotated for a specific length of time, for example, two or more times, after the heater lamp 26 is turned off. This prevents the belt 20 from being heated improperly and improves its durability.
Patent JP-H11118185-A (JP)
Title: Indoor unit for air conditioner
Inventor: TAKASHIMA NOBUNARI
IPC: F24F13/20
Filed: 1997-10-20
Abstract: PROBLEM TO BE SOLVED: To provide an indoor unit for an air conditioner which can be installed with satisfactory operability by fixedly disposing right and left wind direction plates, holder and the like to an air outlet in advance, and then simply fixedly inserting a guard wire. SOLUTION: An insertion hole 7i communicating with a locking hole 7b1 formed in an elliptical shape at a left holder 7, a temporarily fixing part (protrusion, V-shaped recess) and main fixing part (recess 7d, protrusion(h)) to be locked to locking parts 8a1, 8a2 of a left sidewall 8 are provided at both upper and lower ends. Meanwhile, a through hole 8b corresponding to the hole 7i is provided in the left sidewall, and the temporarily fixing part of the holder 7 is temporarily fixed to a locking part of the sidewall. Then, a guard wire 5 is sequentially passed through the hole 7i of the left sidewall, the hole 7i of the left holder, elliptical locking hole 7b1, insertion holes 3 of right and left wind direction plates 2 and locking hole 7b2 of the right holder. Then, the end is contained in the hole 7b, and then the left holder 7 is slid rearward and primarily fixed.
Patent JP-H01127993-A (JP)
Title: Operating method for stop watch
Inventor: MURAKAMI TOMOKI
IPC: G04F10/00
Filed: 1987-11-13
Abstract: PURPOSE:To eliminate the need of executing a reset operation whenever a start operation is executed by providing an elapsed time measuring circuit and an external operating circuit for controlling said circuit, so that the elapsed time measuring circuit starts a measurement of an elapsed time from a reset state. CONSTITUTION:When a start switch is set to ON in the course of a split measurement display state, an output of a start signal ST is stopped in an external operating circuit block 5. Also, in this block 5, by synchronizing with a stop of the output of the signal ST, a memory designating signal MC is outputted, and counting of a timer in a display timer circuit 8 is stopped. A stop watch stores successively a stop measurement time by these two kinds of stop operations in a memory circuit 10, and in the circuit 10, 10 pieces of the latest stop measurement time are stored. Also, by inputting and storing the stop measurement time in the circuit 10 by one stop operation, an elapsed time measuring circuit 4 becomes a reset state by a memory completion signal CM. Accordingly, even if a start operation is executed again, the elapsed time becomes a measurement from a start operation time point.
Patent JP-H06136156-A (JP)
Title: Aromatic polyamide film and its production
Inventor: FUJIMOTO KATSUHIRO
IPC: C08J5/18
Filed: 1992-10-26
Abstract: PURPOSE:To provide a para-oriented aromatic polyamide film excellent in heat resistance, mechanical strengths, thermal dimensional stability and hygroscopic dimensional stability. CONSTITUTION:A para-oriented aromatic polyamide film substantially consisting of a para-oriented aromatic polyamide of a logarithmic viscosity of 3.5 or above and having a rate [L] of dimensional change of film in at least one direction of below 1020, a Young's modulus of elasticity of film in an arbitrary direction of 500kg/mm<2> or above and an elongation of 30% or above is provided. The above rate [L] of dimensional range is defined as follows: rate of dimensional change [L]=55XalphaW-120Xalphar wherein alphar is the coefficient of thermal expansion (ppm/ deg.C, 30-150 deg.C), alphaW is hygroexpansivity (ppm/%RH, 0-55%RH).
Patent JP-2000114395-A (JP)
Title: Semiconductor device and its manufacture
Inventor: TSUKAMOTO MASANORI
IPC: H01L21/8238
Filed: 1998-10-09
Abstract: PROBLEM TO BE SOLVED: To prevent penetration of boron and mutual diffusion between impurities at a high-temperature treatment when manufacturing a CMOSFET and to realize a high drive current by enabling reduction in impurity density on the surface of a semiconductor substrate an NMOSFET. SOLUTION: A semiconductor device 1 is provided with a CMOSFET 4 comprising an NMOSFET 2 and a PMOSFET 3. Gate electrodes 10 of the NMOSFET 2 and the PMOSFET 3 are respectively formed by laminating layer a polysilicon film 11 and a tungsten silicide film 12 which are formed via a gate insulating film 9 on a silicon substrate 5. In this case, the polysilicon films 11 of gate electrodes 10 of both the NMOSFET 2 and the PMOSFET 3 are formed of films provided with P-type conduction. The gate insulating films 9 are formed of nitride oxide films, containing nitrogen in the maximum density region within the range of 1×1020/cm3 to 1×1022/cm3.
Patent JP-2001110245-A (JP)
Title: Holed film lined mica tape, glass fiber insulated winding with holed film lined mica tape layer added thereto, and enamel wire coating and glass fiber combined insulated wiring with holed film lined mica tape layer added thereto
Inventor: MASUBUCHI SHIGEHARU
IPC: H01B17/56
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a film lined mica tape, a glass fiber insulated winding with a film lined mica tape layer added thereto and an enamel wire coating and glass fiber combined insulated wiring, superior in dimensional precision, electrical and mechanical characteristics and electrically insulating varnish impregnation. SOLUTION: (1) A holed film lined mica tape having a plurality of through-holes opened to allow the permeation of electrically insulating varnish, (2) a glass fiber insulated wiring wherein the holed film lined mica tape is spirally wound on a conductor, a glass fiber is laterally wound on a mica tape layer and a glass fiber layer is impregnated with electrically insulating varnish, and (3) an enamel wire coating and glass fiber combined insulated wiring wherein an enamel wire coating layer is applied on the conductor, the holed film lined mica tape is spirally wound on the enamel wire coating layer, the glass fiber is laterally wound on the film lined mica tape layer and the laterally wound insulating layer of the glass fiber is impregnated with electric insulating varnish.
Patent JP-2001109151-A (JP)
Title: Resist material
Inventor: SUGANUMA WAKAKO
IPC: G03F7/038
Filed: 1999-10-08
Abstract: PROBLEM TO BE SOLVED: To obtain a resist material that makes good use of the rectilinear propagation of electrons as a characteristic of an electron beam at a high accelerating voltage and attains high throughput while retaining high pattern line width controlling capability. SOLUTION: The sensitivity of a resist decreases until the accelerating voltage of an electron beam becomes about 50 kV but the sensitivity rises again at >50 kV and increases suddenly. When an electron beam at about 100 kV is used, a minute pattern is formed and throughput is raised.
Patent JP-H02134898-A (JP)
Title: Chassis board for electronic apparatus and manufacture thereof
Inventor: ITO KEISUKE
IPC: H05K1/00
Filed: 1988-11-16
Abstract: PURPOSE:To curtail a material cost drastically and form wiring patterns at a recessed part or even at a protrusion by forming an insulating film at a part of the surface of a chassis board in which its molding is completed and drawing wiring patterns by the use of a conductive paste on the insulating film, thereby causing these patterns to set. CONSTITUTION:The chassis board 12 of a rigid body is formed by performing press working and molding such as punching and edge bending and the like on a metallic plate. Then an insulating film 13 is formed on the surface of the chassis board 12 by applying an insulating resin at a part where wiring patterns 14 are formed. After drying the insulating film 13, a conductive paste 17 which is housed in a vessel is moved in the direction of the arrow, while discharging the above paste from a nozzle 18 which has a constant interval as shown by a size line (h) from the surface of the insulating film 13 and the prescribed wiring patterns 14 are drawn. Subsequently, when the wiring patterns 14 drawn by the conductive paste 17 are burnt and are allowed to set, the chassis board 12 is obtained.
Patent JP-H08140409-A (JP)
Title: Lifting structure for ground working apparatus on working vehicle
Inventor: KIMURA HIROTO
IPC: A01B63/10
Filed: 1994-11-22
Abstract: PURPOSE: To provide a lifting structure for a ground working apparatus capable of dealing with the troublesome state where a worker has to get off the operating seat of a machine body to manually lower a ground touching body in the case that the ground touching body fails to go down when the ground-working apparatus is manipulated for lifting. CONSTITUTION: When an operating device varying the speed for running is turned to a retreating side, the retreat of the machine body is hindered and an actuator 5 is turned to a rising side until a ground-touching body 13 of a ground working apparatus 6 reaches the lower limit in a specified range, and when it reaches the lower limit, the retreat of the machine body is allowed. The ground working apparatus is provided with a sensor 20 for detecting the presence or absence of a worker on an operating seat 3 of the machine body and when the ground-touching body 13 of the ground working apparatus 6 reaches the lower limit of the specified range in a state that the sensor 20 does not detect the worker on the operating seat 3, the retreat of the machine body is hindered.
Patent JP-H10135683-A (JP)
Title: Conductive tape and liq. crystal display, using the tape
Inventor: KOMATSU MAKOTO
IPC: G02F1/1345
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To surely ground a drive circuit board and metal frame and prevent the structural restriction on grounded parts by providing a first conductor on a nonadhesive surface of a conductive tape and second conductor and insulator alternately on an adhesive surface of the tape. SOLUTION: A second conductor 2 has adhesive materials at both surfaces. An insulator 3 has adhesive materials at both surfaces. The adhesive material 5 is an adhesive layer for adhering the second conductor 2 and the insulator 3 to a first conductor 1. The adhesive material 7 is an adhesive layer for adhering a conductive tape to specified position. By adhering to specified position of a drive circuit board, the connection between a conductive ground pad and second conductor and connection between a metal frame housing a liq. crystal panel and first conductor can be easily and surely made.
Patent JP-H04160650-A (JP)
Title: Microprocessor
Inventor: KONDO YOSHIYUKI
IPC: G06F11/22
Filed: 1990-10-25
Abstract: PURPOSE:To make it possible to debug a user program even when a user system is incomplete by providing this microprocessor with an interruption setting means for setting up prescribed interruption information and a switching means for switching the validity/invalidity of the interruption information, and when the interruption information is valid, executing an interruption routine program. CONSTITUTION:The microprocessor is provided with a register 2 for setting up the prescribed interruption information in a substitutive microprocessor 1 for emulation and a register 5 for setting up the validity/invalidity of the interruption information set up in the register 2. When the validity of the interruption information is set up by the register 5, stacking processing is executed in accordance with a register value in which the interruption information has been set up and then the interruption routine program is executed. Consequently, an optional interruption can be generated in the substitutive microprocessor 1 without inputting an interruption signal from the external, and even when the user system is incomplete or the user system is not connected, the user program is debugged.
Patent JP-H11108808-A (JP)
Title: Method and device for sampling insulating oil
Inventor: NAKATSUKA TORU
IPC: H02G15/20
Filed: 1997-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method in which an insulating oil is sampled from an insulating- oil filled body such as a cable or the like in which the insulating oil is used. SOLUTION: An oil sampling route 1 which comprises a closing valve 2 is installed in a part of an insulating-oil filled body 100 such as a cable or the like in which an insulating oil is used. An insulating-oil sampler 10 which is composed of a container comprising an oil sampling connector 12 provided with a closing valve 13 in an opening part 11 is prepared. When the insulating oil is sampled, the air inside the insulating-oil sampler 10 is first removed. After that, an oil sampling port 15 in the oil sampling connector 12 is connected to an oil sampling port 4 in the oil sampling route 1. In this state, the closing valve 2 in the oil sampling route 1 is opened, also the closing valve 13 in the oil sampling connector 12 is opened, the insulating oil is guided to the insulating-oil sampler 10, and the insulating oil in a proper amount is sampled.  After that, both the closing valve 2 in the oil sampling route 1 and the closing valve 12 in the oil sampling connector 12 are closed. After that, the oil sampling port 15 in the oil sampling connector 12 is separated from the opening port 4 of the route 4, the insulating-oil sampler 12 is removed, and the insulating oil is sampled. Thereby, the insulating oil can be sampled simply.
Patent JP-H02135074-A (JP)
Title: Crab claw-shaped fish paste product and production thereof and apparatus therefor
Inventor: TANABE HIDEKI
IPC: A23L17/00
Filed: 1988-11-15
Abstract: PURPOSE:To easily obtain the title fish-paste product of good eating feel by forming V-shaped short fiber-like steamed fish-paste cake from a plurality of filamentous rod-like steamed fish-paste cake followed by packaging to enable the production line for conventional crab leg-like steamed fish-paste cake to be used without any modification. CONSTITUTION:A thin, band-like sheet of fish-paste cake is formed and cut in a filamentous manner in the longer direction followed by bundling to obtain a filamentous rod-like steamed fish-paste cake. Two of such cake are fed and formed into a form with approximately rectangular section, which is then put to bias cutting at equal intervals followed by turning the cut faces at ca.90 deg. to bring the cut edges into mutual contact, and the entire form is made into a rod, which is then packaged, thus obtaining the objective fish-paste product.
Patent JP-H02133439-A (JP)
Title: Production of electrical laminate
Inventor: INOUE SADAHIKO
IPC: C08J5/24
Filed: 1988-11-15
Abstract: PURPOSE:To obtain the title laminate of improved heat resistance by impregnating bases with a hydrated magnesium silicate-filled resin varnish and laminate- molding the impregnated bases. CONSTITUTION:A hydrated magnesium silicate-filled resin varnish (B) is obtained by mixing a thermosetting resin varnish (a) (e.g., epoxy resin varnish) with 3-50wt.%, based on the resin content of component (a), hydrated magnesium silicate (b) which is a fibrous material based on SiO2.CaO.MgO.H2O and having a fiber diameter of 0.01-0.05mum and a fiber length of 3-180mum. Resin-impregnated bases (A) are obtained by impregnating bases (e.g., woven glass cloth) with component B and drying them. A plurality of the resin-impregnated bases are laid upon each other, and a metal foil is applied to at least either of the outer surfaces, and the assemblage is laminate-molded under applied heat and pressure.
Patent JP-H03150238-A (JP)
Title: Water-repellent glass
Inventor: KOHAMA KEIICHI
IPC: B60J1/00
Filed: 1989-11-06
Abstract: PURPOSE:To improve water repellency of glass having optical characteristics such as a high refractive index by constructing the glass from a glass substrate, laminated multilayered films and a film of zinc sulfide. CONSTITUTION:The aforementioned water-repellent glass is formed from a glass substrate 1, laminated multilayered films 2 and 3 (e.g. a titanium oxide thin film and a silicon dioxide thin film) formed on the surface thereof and a zinc sulfide film 4 formed thereon. The above-mentioned laminated multilayered films 2 and 3 are prepared by alternately laminating a high- refractive index thin film and a low-refractive index film and are capable of selectively transmitting rays of light. The aforementioned zinc sulfide film 4 is readily formed by a method for vacuum deposition, etc.
Patent JP-S63141774-A (JP)
Title: Platen apparatus of thermal printer
Inventor: YOSHIMURA MASAYA
IPC: B41J11/02
Filed: 1986-12-03
Abstract: PURPOSE:To smoothly and well perform printing due to a printing part of planar arrangement, by providing an almost flat platen main body expanding along the surface of a thermal printing head in opposed relation to said printing head and winding a paper feed belt turning in a paper feed direction around the platen main body. CONSTITUTION:Printing parts 3, 3 are arranged to one surface of the thermal printing head 2 of a printer in plural rows in planar arrangement so as to be positioned before and behind in the paper feed direction of the surface of the printing head. The platen apparatus 1 opposed to the thermal printing head 2 is constituted of a flat platen main body 4 fixed at a constant position and the paper feed belt 6 stretched over the platen main body 4, a drive pulley 5, and the entire upper surface of the platen main body 4 forms the flat surface parallel to the thermal printing head 2. Therefore, the thermal transfer paper 7 (or plain paper and a printing ribbon) held between the platen apparatus 1 and the thermal printing head 2 is supported by the entire upper surface of the paper feed belt 6 and certainly driven and run to be correctly slid with each printing part 3.