baber/WOPTO huggingface dataset:
Patent JP-H01100992-A (JP)
Title: Thick film circuit lithography equipment
Inventor: TSUTSUI YOSHITAKA
IPC: H05K3/10
Filed: 1987-10-14
Abstract: PURPOSE:To obtain a thick film circuit lithography equipment capable of uniform writing from the beginning of writing, by providing the syringe to contain paste of a writing equipment with a means to vibrate or circulate the paste in the inside. CONSTITUTION:A vibrator 3 to apply vibration is fixed to a cylinder 1, and applies vibration to the cylinder 1 by a signal from a high frequency oscillator 4. The oscillator 3 is made of magnetostriction material or a piezoelectric element. To the upper end of the syringe 1, a tube 8 is connected, through which air is supplied to pressurize the inside of the syringe 1, and the paste 9 is sent out from the nozzle top. Since the paste 9 circulates while writing is performed, low viscosity state is maintained, so that writing with uniform paste section is enabled. Even in the case where the nozzle top is clogged with the paste 9, the viscosity of the paste increased in the nozzle is decreased by applying vibration, so that the clogging of the nozzle is eliminated.
Patent JP-S61133848-A (JP)
Title: Grid inspector
Inventor: OSHIRO MASATOYO
IPC: G01N23/04
Filed: 1984-12-04
Abstract: PURPOSE:To automatize a grid inspection, by preparing an X rays detector which is movable entirely over a grid to be detected with the angle of a collimator adjustable. CONSTITUTION:An angle adjustor 5 is set at a horizontal position and a detector is scanned with an X-Y stage 6 in the direction X to find the position at which the intensity of an X ray signal reaches the maximum thereof with an X ray TV camera 7. This position will be the center position of the grid 3. Then, the stage is moved by a specified distance in the direction X within effective measuring area and the angle of a collimator is changed with an angle adjustor 5 to find the position of the maximum intensity of X rays, which is compared with the value preset on the apparatus to determine whether it is within the set value. then, the collimator 4 is removed and the video signal of the intensity of X ray is fetched into a measurement controller 8 to determine whether the inproper interval and possible foreign matter are within a set range. Then, the camera is shifted to repeat a series of measurements.
Patent JP-H01103119-A (JP)
Title: Unbalanced current protective device for induction motor
Inventor: TAKAI KATSUMI
IPC: H02H6/00
Filed: 1987-10-14
Abstract: PURPOSE:To protect a device quickly, by using the electric characteristic data of an induction motor, and by finding the temperature rise value of a rotor at the time of unbalanced current, indirectly. CONSTITUTION:So far as current detected by a current transformer 3 is concerned, when it is unbalanced, then by a signal processor 4, negative-phase-sequence component only is detected and is A/D-converted, and the input to a microcomputer 6 is provided. Besides, the stator winding temperature rise value of an induction motor 1 is detected by a winding temperature measuring unit 5, and the input to the microcomputer 6 via the signal processor 4 is provided. By the microcomputer 6, the electric characteristic data of the induction motor 1 is read, and secondary resistance to negative-phase-sequence current is found. After that, a negative-phase-sequence current value and a stator winding temperature rise value are read. After that, the temperature rise value of a rotor at the time of balancing current, and the temperature rise value of of the negative-phase-sequence current component are computed. Then, the temperature rise value of the rotor is found as the sum of the temperature rise value of the rotor at the time of balancing said current and the temperature rise value of said negative-phase-sequence current component, and if the sum is greater than the allowable temperature rise value of the rotor, the output of power source interrupting signal 7 is generated.
Patent JP-H07113657-A (JP)
Title: Rotating speed detector
Inventor: IINO TOSHIO
IPC: G01P3/487
Filed: 1993-10-15
Abstract: PURPOSE:To design an amplifier easily, and to enable stable detection by mounting a switch selectively making driving currents flow through a magnetic bubble detecting element and a control section conducting on-driving. CONSTITUTION:A switch 29 is turned on at the peak of a component Y in the driving field of a read coil, thus driving magnetic bubble detecting elements 12, 13 after a bit pattern is moved at least one step according to a revolving field for read. Accordingly, even when the read operation of a magnetic bubble from the state, in which the magnetic bubble is stopped in a region, in which the magnetic bubble detecting elements 12, 13 cab detect the magnetic bubble, is started, the reference level of an output from an amplifier 24 is not changed largely because a detecting signal for movement at one step is not input, thus relaxing the conditions of the design of the amplifier 24 constituting a magnetic bubble detector.
Patent JP-H03118839-A (JP)
Title: Production of carrier exhaust gas cleaning catalyst
Inventor: TAKADA TOSHIHIRO
IPC: B01J35/04
Filed: 1989-10-02
Abstract: PURPOSE:To join a corrugated plate and flat plate by diffusion joining and to relieve thermal stress by partially changing the pressure in the contact part between these plates and partially changing the joint strength. CONSTITUTION:The carrier for an exhaust gas cleaning catalyst is formed by superposing and winding the corrugated plate and flat plate to form a honeycomb body. The joint strength of the contact parts to be diffusion-joined is partially changed by methods of partially changing the contact pressure of the contact parts between the corrugated plate and flat plate or the height of the waves of the corrugated plate or partially changing the sectional shape of the waves, etc. The structure to join the plates by the diffusion joining and to relieve the thermal stress is obtd. in this way and the carrier withstands the exposure to exhaust gases of a high temp. and cooling.
Patent JP-H0679322-A (JP)
Title: Method for controlling plate crown in rolling of single-sided crown strip metal by tandem mill
Inventor: AIZAWA ATSUSHI
IPC: B21B37/42
Filed: 1992-09-02
Abstract: PURPOSE:To roll a single-sided crown strip metal by a tandem mill without generating shape failure so that the distribution of thickness on both sides in the direction of plate width approaches symmetry. CONSTITUTION:The side end part in the plate width direction on the thin plate thickness side of the strip metal 1 is positioned at a tapering part 3a by two or more rolling stands wherein the tapering part 3a is formed at one end of the barrel part 3b of one work roll 3 on the upstream side of the rolling stand at the final stage. So that an improved amount  h=(ah+b)XWRTXWRdelta to a difference between right and left plate thicknesses indicated by a product of a value (ah+b) introduced from an outlet side plate thickness (h) at the end on the thicker plate thickness of the strip metal 1, constants (a), (b) determined by the roll dimension of each rolling stand, a value WRT=100X2Xtantheta required from a tangent tantheta of the taper angle theta of a taper part 3 and a shift position WRdelta of the work roll showing a distance from a plate side end to the taper starting point T0 of the work roll does not exceed 0.5% of the plate thickness (h) on the outlet side, the shift position WRdelta of the work roll is arranged and set.
Patent JP-2000078231-A (JP)
Title: Protocol processing method and protocol processing unit
Inventor: OKABE DAISUKE
IPC: H04L12/28
Filed: 1998-08-28
Abstract: PROBLEM TO BE SOLVED: To reduce data transfer quantity between layers N and (N+1), to reduce the load of a system, and to improve the performance of the system. SOLUTION: Data identifiers for a layer (N+1) or higher are retrieved in the layer N processing in a retrieval step 101, and whether or not a retrieved data identifier is a specific data identifier is decided in a decision step 102. When the data identifier is a specific data identifier, corresponding processing is applied to the data identifier in a data identifier corresponding processing step 104, and the processing of the layer N is finished. Meanwhile, when the decided data identifier is not a specific data identifier, the protocol is processed for the layer N in a protocol processing step 103, and then the processing of the layer N is finished.
Patent JP-H04134793-A (JP)
Title: Nonvolatile semiconductor memory
Inventor: OTSUKA NOBUAKI
IPC: G11C17/00
Filed: 1990-09-26
Abstract: PURPOSE:To enlarge the capacity of a storage device by installing a reference potential terminal control circuit which sets and controls the value up to a high potential level of an external input according to the detection output signal of a high potential detection circuit. CONSTITUTION:A high potential detection circuit 11 which detect whether the input of a Vpp power source terminal 31 is a high potential Vpp, a reference potential terminal control circuit 12 which sets and controls the potential impressed to a reference potential terminal A according to the detection output signal of this high potential detection circuit 11, and a MOS transistor P3 of P channels connected parallel to a channel transistor P2 of a NOR circuit 32 of two input, are added. Then, the element can be made finer without scaling the high potential for conventional write-in or the high potential of ternary control. Thus, the capacity of the storage device can be enlarged.
Patent JP-H07176399-A (JP)
Title: Plasma processing device
Inventor: KUBOTA SHINJI
IPC: H01L21/205
Filed: 1994-10-24
Abstract: PURPOSE:To provide a plasma processing device capable of efficient processing at enhanced plasma density, control of the spatial distribution of plasma densities, and uniform processing using a spatially uniform plasma. CONSTITUTION:In the upper portion of the inside of a processing container 11, a number of rod-shaped plasma-generating electrodes 12 are held by an insulating porous material 13 and suspended, some of which are grounded and the others connected to a power supply unit 14. Phase-shifted high frequencies are applied to the rod-shaped plasma-generating electrodes 12 from the power supply unit 14.
Patent JP-H10104191-A (JP)
Title: Sensor apparatus
Inventor: SHIRAKAWA HIROSHI
IPC: G01N27/28
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a sensor apparatus capable of effectively suppressing the waste of power caused by a failure to open a switch. SOLUTION: When a sensor module 100 is mounted on a main body module 199, the drive voltage VLT from a power supply 207 is supplied to a regulator part 205 through a connector pin 203, an electrode 102 for a power supply circuit and a connector pin 202 and supplied to a main body circuit part 206 from a regulator part 205. When the sensor module 100 is detached from the main body module 199, the supply route of this drive voltage is cut off and a power supply is automatically cut off.
Patent JP-H05102181-A (JP)
Title: Manufacture of high-breakdown-strength semiconductor device
Inventor: SHIMADA YOSHIHIRO
IPC: H01L29/78
Filed: 1991-10-05
Abstract: PURPOSE:To form a high-concentration region and a low-concentration region in a self-aligned manner, to reduce an alignment margin, to make an element small-sized and to make the characteristic of the title semiconductor device uniform by a method wherein impurity ions are implanted by making use of a polysilicon electrode as a mask and the low-concentration region is formed around the high-concentration region. CONSTITUTION:A gate insulating film 3 is formed on the surface of a semiconductor substrate 1; one part of the gate insulating film 3 is removed; polysilicon electrodes 4, 5, 6 are formed. Impurities are diffused from the electrodes 4, 5, 6; high-concentration regions 8a, 8b are formed; after that, impurity ions are implanted by making use of the electrodes as a mask; low- concentration impurity regions 9a, 9b are formed. Thereby, the low-concentration regions can be formed in a self-aligned manner, and an irregularity, in an element characteristic, which is caused by the accuracy of an alignment operation can be reduced. The high-concentration regions can be reduced substantially, and an element size can be reduced.
Patent JP-H10102983-A (JP)
Title: Propelling method
Inventor: KABEUCHI TERUO
IPC: E21D9/093
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To permit a propelling body to be propelled while being bent so that great sliding resistance is unlikely to arise between a pit mouth support member and the propelling body. SOLUTION: This propelling method uses a propelling body S comprising a propelling head 1, which has a pressure-receiving surface part F inclined relative to a head axis P, and a plurality of propelling pipes 2 joined together behind the propelling head 1 in such a way as to be freely bent, and, when the propelling body 5 is pushed into the ground by exerting pressure on it from behind, it is bent and propelled through the pit mouth 14a of a pit mouth support member 14 provided at a portion to be pressed in.  The first propelling stroke to drive the propelling body S into the pit mouth 14a propels the propelling body S while setting the direction of the pressure receiving surface part F so that the propelling body S is bent in the opposite direction to its predetermined bending and propelling direction, and the subsequent propelling stroke propels the propelling body S while setting the direction of the pressure receiving surface part Fso that the propelling body S is bent in the predetermined bending and propelling direction.
Patent JP-H09102874-A (JP)
Title: Image processor
Inventor: TATSUMI SETSUJI
IPC: H04N1/00
Filed: 1995-10-05
Abstract: PROBLEM TO BE SOLVED: To facilitate various image correction processing in the case that various input output devices are connected to the image processor to conduct the various image correction processing to various originals. SOLUTION: This processor is provided with a color gradation correction means 10 and a sharpness correction means 20 which correct color gradation and sharpness of an original image in response to a variable parameter, plural parameter decision means 31-34 decide respectively parameters depending on various factors of the image, a parameter integration means 40 integrates the parameters for each factor decided respectively to obtain the integrated parameter, which is set as a prescribed parameter in the color gradation correction means 10 and the sharpness correction means 20 by a parameter setting means 50. For example, even when the size of the image is changed, the apparent sharpness of the image is made in matching with a desired sharpness decided at first by the respective parameter decision means 31.
Patent JP-H01100519-A (JP)
Title: Production of mim element by using hard carbon film
Inventor: KIMURA YUJI
IPC: G02F1/1365
Filed: 1987-10-13
Abstract: PURPOSE:To widen the control range of the characteristics of a metal-insulating film-metal (MIM) element by using a hard carbon film as an insulating film and subjecting this film to a heat treatment. CONSTITUTION:The hard carbon film contg. at least either of an amorphous material and fine crystalline material contg. carbon atoms and hydrogen atoms as the main structure forming elements is used as the insulating film of the MIM element. The MIM element obtd. in such a manner is subjected to the heat treatment in this production process. The current-voltage characteristic of the MIM element has the relation expressed by the following equation when the hard carbon film is used as the insulating film: I=alphaVexp(betasq. rt. v), where alphais a proportional constant; beta is the coefft. to indicate nonlinearity. I increases sharply with an increase in V at beta>O. Namely, the resistance R drops sharply with an increase in V. The change of the resistance is sharper as beta is larger. alphais proportional to the area forming the MIM element and the thickness of the insulating film. The control in a wide range is thereby enabled.
Patent JP-2000088222-A (JP)
Title: Waste treating furnace
Inventor: SUZUKI MINORU
IPC: F23M9/00
Filed: 1998-09-11
Abstract: PROBLEM TO BE SOLVED: To bring about significant mixing effect of combustion exhaust gas by disposing a turbulence accelerating means for generating a strong turbulence in primary combustion exhaust gas at least one of the upper upstream side or upper downstream side of a combustion chamber thereby eliminating deposition and adhesion of dust while enhancing durability. SOLUTION: An upstream side turbulence accelerating means 11A is provided at the upper upstream side of a combustion chamber 6 across the breadthwise direction of a furnace and a downstream side turbulence accelerating means 11B is provided at the upper downstream side of the combustion chamber 6 across the breadthwise direction of the furnace. The upstream side turbulence accelerating means 11A generates a strong turbulence of primary combustion exhaust gas A on the downstream side and forms a standing region or a circulating region of the primary combustion exhaust gas A on the back side thereof.  On the other hand, the downstream side turbulence accelerating means 11B generates a strong turbulence of primary combustion exhaust gas B on the downstream side and forms a standing region or a circulating region of the primary combustion exhaust gas B on the back side of the turbulence accelerating means 11A, 11B. These turbulence accelerating means 11A, 11B sustain flame stability and flame holding stability.
Patent JP-S61135141-A (JP)
Title: Manufacture of semiconductor device
Inventor: SHINOHARA TAKESHI
IPC: H01L21/318
Filed: 1984-12-05
Abstract: PURPOSE:To enable the prevention of breakage of a final passivation film by baking the substrate in a vacuum once after spatter etching. CONSTITUTION:On a wafer substrate 1, a passivation PSG film 2, the first layer aluminum wiring layer 3, and a nitride film 4 are formed. On an interlaminar nitride film 4, the second layer aluminum wiring layer 5 is formed by photolithography and spatter etching. As a spattering gas sticks into the interlaminar nitride film 4 at spatter etching, the pressure inside the device is reduced to a vacuum subsequently after spatter etching and the temperature under the predetermined value is held for a few quarters of an hour and baking is done. A spattering gas is exhausted and a final passivation film 6 is formed followed by final heat treatment to obtain the desired semiconductor device. The partial swelling of the second layer aluminum wiring layer and accordingly the partial breakage of the final passivation film can be prevented and also simplification of a baking process can be contrived.
Patent JP-H01100543-A (JP)
Title: Method and device for photographic processing
Inventor: NAKAMURA TAKASHI
IPC: G03D3/00
Filed: 1987-10-14
Abstract: PURPOSE:To enable the reutilization of a rinsing liquid by blowing the waste heat air of a drying section to a waste liquid housed therein to evaporate the waste liquid, then introducing the low-humidity air dried on cooling of the vapor thereof into the drying section, thereby executing the drying of a photosensitive material and processing of the rinsing liquid. CONSTITUTION:The rinsing liquid overflowing from a rinsing layer 12 is fed as the waste liquid and is housed into a waste liquid tank 23. Since the lower part of an evaporating medium is immersed in the waste liquid tank 23, the medium stuck with the waste liquid moves. The air heated in a heater 45 and the waste heat air of the drying section 30 are blown to this evaporating medium to evaporate the moisture in the waste liquid sticking thereto. The air contg. the moisture is cooled in a cooler 30 and is returned to the rinsing tank 12. The heat in the waste air in the drying section 30 is blown to the evaporating medium. The moisture in the waste liquid is thereby absorbed in the system by evaporating the same and is reutilized. On the other hand, the air cooled in the cooler 30 is dehumidified by dew condensation. The high-temp. air of the extremely low humidity is obtd. at the point of the time when said air is heated by a heater provided in the drying section. Efficient drying is thus executed.
Patent JP-H1099832-A (JP)
Title: Garbage treatment apparatus
Inventor: ONO MASAHISA
IPC: B09B3/00
Filed: 1996-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce the weight of a casing main body and to facilitate the assembly of a casing by providing a pair of right and left support stands for supporting the casing main body having a garbage inlet and constituting the stand by forming a foot part which is wide in the front rear direction. SOLUTION: In a garbage treatment apparatus having a garbage treatment part 2, a recovery part 3, and a deodorization part in a casing 1, the main body of the casing 1 is supported by a pair of symmetrical right and left support stands 56, 56. The foot parts 56a, 56a, support parts 56b, 56b, and grip parts 56c, 56c of the stands 56, 56 are formed integrally from a rigid material, and the bottom part 10d of the casing main body is mounted between the foot parts 56, 56. A discharge opening is formed in the lower part of the front wall of the casing main body, and a recovery tray 61 can be inserted freely into the opening.
Patent JP-H06205221-A (JP)
Title: Preparation of half-tone image
Inventor: UIRIAMU FUREDERITSUKU ATSUSHIY
IPC: H04N1/52
Filed: 1992-08-13
Abstract: PURPOSE: To provide the method for producing a halftone image having a dot pattern which is used for reducing a rosetter moire, a dot gain and the jump action of a tone in the halftone image. CONSTITUTION: The halftone image, having a dot pattern is generating by printing dots having an edge which is bent inwards. In a bright tone, the dots are made to be as one similar to a needle pad provided with an exagerated steeple head part. In a dark tone, the dots are effectively joined and generate egg-shaped dots which are not printed.
Patent JP-H05101284-A (JP)
Title: Home bus system
Inventor: TAKIMOTO KAZUTOSHI
IPC: G08B25/00
Filed: 1991-10-07
Abstract: PURPOSE:To provide the home bus system which automatically discriminates the outgoing of occupants of a home to set the absence mode (crime prevention monitor state) CONSTITUTION:This system is provided with a monitor camera 3 which is set at the entrance to monitor outgoing and incoming of persons, a numerical value memory 201 where the number of persons in the home is preliminarily registered, a discriminating means 206 which discriminates outgoing and incoming of persons by the picture processing of picture information from the monitor camera 3, an update means 208 which updates the number of persons in the home stored in the numerical value memory 201 in accordance with outgoing and incoming of persons discriminated by the discriminating means 206, and an absence mode setting means 210 which automatically sets the absence mode (crime prevention monitor state) at the time when the number of persons in the home obtained by the update means is 0.
Patent JP-S63111324-A (JP)
Title: Magnetic powder type electromagnetic braking device
Inventor: OKITA RYOSUKE
IPC: F16D37/02
Filed: 1986-10-29
Abstract: PURPOSE:To effectively cool the whole braking device, by providing heat pipes with cooling fins near an operating portion of a rotor and in a stator, and thereby radiating heat generated through the cooling fins to the outside. CONSTITUTION:A heat pipe 13 includes a sealed pipe 14 mounted at its inner end portion into a central portion of a stator 11, and a plurality of heat pipes 20 are provided near an operating portion of a rotor 6. Frictional heat to be generated upon braking is efficiently radiated by the heat pipes 20 in the rotor 6 and the heat pipe 13 in the stator 11 through cooling fins 22 and 17 to the outside. Particularly, as outer ends of the heat pipes 20 in the rotor 6 and the cooling fins 22 are rotated, a large cooling effect may be obtained. Accordingly, slip heat may be greatly absorbed to thereby improve the cooling effect.