baber/WOPTO huggingface dataset:
Patent JP-H07139501-A (JP)
Title: Inspection method of pressure vessel
Inventor: KONDO TSUTOMU
IPC: F15B1/08
Filed: 1993-11-12
Abstract: PURPOSE:To comprehand the extent of sealed gas pressure more accurately than heratofore by differentiating twice the pressure of the vicinity of a bend that is due to balance with sealed gas pressure at the pressure ascent line or the pressure descent line of inspection medium pressure, specifying a bend- turning point, and comprehending sealed gas pressure on the basis of this bend- turning point. CONSTITUTION:This is a method to inspect the extent of sealed gas pressure P1 sealed in a gas chamber 22 in the case of a pressure vessel 21 in whose vessel main body 23 inside a diaphragm 24 having flexibility is provided and the gas chamber 22 is provided. Inspection medium pressure P2 is supplied to a space 26 on the opposite side to the gas chamber 22 with the diaphragm 24 interposed, and the sealed gas pressure P1 and the inspection medium pressure P2 are mutually balanced, and pulse corrugation is obtained by differentiating twice the pressure of the vicinity of a bend that is due to the balance at the pressure ascent line or the pressure descent line of the inspection medium pressure P2, and a time point when the pulse corrugation is settled is made to be a bend-turning point, and the comprehension of the sealed gas pressure is carried out on the basis of pressure at the bend-turning point.
Patent JP-H09146125-A (JP)
Title: Liquid crystal display element
Inventor: YAMAGUCHI MASAHIKO
IPC: G02F1/139
Filed: 1995-11-24
Abstract: PROBLEM TO BE SOLVED: To suppress the dependence on visual field angles and to make a contrast higher, electric power consumption lower and response speed higher by subjecting liquid crystals to an orientation treatment in parallel with the longitudinal direction of wire-shaped electrode parts and specifying the pretilt angle of a first substrate. SOLUTION: First electrodes 22 and Second electrodes 28 are formed in the same plane on a substrate 16 consisting of glass plates, etc. A power source 32 and the switching element 30 for impressing voltage between the respective electrodes are connected to the first electrodes 22 and the second electrodes 28. The liquid crystals disposed between the electrodes are subjected to the orientation treatment and are so treated that the orientation direction γthereof are nearly paralleled with the longitudinal direction of the wire-shaped electrode parts 18 of the first electrodes 22. The alignment treatment is executed by a method of directly rubbing the surface of the first substrate 16 and, besides, by providing the surface of the substrate with aligned films consisting of a polyimide resin, polyamide resin, polyvinyl alcohol, etc.  In such a case, the pretilt angle θp of the first substrate 16 is confined to <=1 deg..
Patent JP-H08165097-A (JP)
Title: Lock structure of control lever for industrial vehicle
Inventor: MORITA KATSUYOSHI
IPC: B66F9/06
Filed: 1994-12-09
Abstract: PURPOSE: To provide loading and unloading work from a driver's seat even by only one operator and operation for raising a working bench together with a fork on the working bench. CONSTITUTION: A forklift where a working bench which can rise together with a fork is mounted, and which can perform prescribed work on the working bench is provided with a guide plate 33 which can move in the arrowheaded direction A to an operation panel cover 31 fixed on an operation panel 21 in a driver's seat. A lift lever 25 for raising the fork is operated to the lift side. By moving the guide plate 33 with a reach lever 27 and a tilt lever 29 operated toward the neutral position, a limit switch 65 mounted on the operation panel cover 31 is switched, so it is possible to operate the fork vertically on the working bench.
Patent JP-H02152141-A (JP)
Title: Field ionization type gas ion source
Inventor: OCHIAI YUKINORI
IPC: H01J27/26
Filed: 1988-12-02
Abstract: PURPOSE:To improve the reproductivity of grinding work, by carrying out the grinding and correcting of the tip of an emitter electrode by using a specific pressure of grinding gas under the application of a specific voltage in a vacuum chamber. CONSTITUTION:In a vacuum chamber 6, a voltage is applied to an emitter electrode 2 from a high voltage power source 13, the emitter electrode 2 is cooled by a cooler 3 when necessary, and a grinding gas led from a grinding gas leading-in port 5 is contacted to the emitter electrode 2 at a specific pressure. The emitter electrode 2 is ground selectively with the surface orientation dependence by the combination of the grinding gas sort and the emitter material, and by controlling the gas pressure and the applying voltage, the emitter electrode 2 is corrected to have a constant form with a constant diameter of the tip constantly. This work has a large reproductivity, and a high current of ion source is obtained through the ionization gas from an ionization gas leading-in port 4 by the emitter ground in a specific from.
Patent JP-H04176409-A (JP)
Title: Pillow supporter in leaning chair
Inventor: YOSHIMOTO NAOTAKA
IPC: A47C7/38
Filed: 1990-11-13
Abstract: PURPOSE:To project a leaning pillow from the surface of back seat and to give a good feeling to the seated person, by shifting the position from the center of the pillow and providing a fixed frame and spanning a tensile spring between the frames at the position passed through the dead point so that the pillow stops. CONSTITUTION:A pillow 8 is L-shaped in the section and a fixed frame 81 is fixed as closely as possible to the back seat in the containing condition of the pillow. In this way, any faces of the pillow 8 are forced not to project from the surface of the back seat when the pillow 8 is contained in the back face of the back seat and the pillow is raised from the containing position of the back face of the back seat and leaned by 90 degrees around the support axis 92 to project forward the rear head-support face 8A from the surface of the back seat. Since the stop point exists at a shifted position from the dead point on the line on which the spring-fitting pieces 83, 93 of both ends of spring pass through the support axis 92 when the pillow is leaned, the posture of the pillow 8 is always kept by the tensile force even if the pillow is at a protruded position or at a containing position and hence, it does not give unpleasent feeling to the seated person during leaned position of the back seat.
Patent JP-H02152237-A (JP)
Title: Method and apparatus for filling wiring into contact hole
Inventor: ONOE JUN
IPC: H01L21/3205
Filed: 1988-12-02
Abstract: PURPOSE:To enhance a step coverage by a method wherein liquid nitrogen flows from the rear of a substrate stand, the surface of a substrate is cooled and adsorbed molecules cohere, are set to a liquid state and are poured into a contact hole. CONSTITUTION:Tricarbonyl aluminum(TCA) molecules 25 are adsorbed to the surface of a pattern formed on a silicon substrate 21. The adsorbed TCA molecules 25 cohere and are set to a liquid state by a mutual action functioning between the adsorbed molecules because the adsorbed surface of the silicon substrate 21 is cooled by liquid nitrogen. As a result, liquid TCA is poured into a contact hole and fills it completely; the whole surface of the contact hole is covered with a TCA liquid 26 so as to be flat. Then, the whole surface of the TCA liquid 26 is heated rapidly by a heating lamp beam 27. As a result, the TCA liquid 26 is pyrolyzed; highly volatile carbon monoxide escapes from the surface; an aluminum wiring part 28 is left.
Patent JP-H04177333-A (JP)
Title: Information retrieval device
Inventor: SUGITA YASUTOSHI
IPC: G03B21/11
Filed: 1990-11-13
Abstract: PURPOSE:To read a plurality of continued frame images, so as to shorten the time for reading by arranging a frame mark detector on the side of a head frame of a sheet of platen glass whose length corresponds to multiple frames. CONSTITUTION:A frame mark detector 15 is arranged in the side of head frames of platen glass 17, 18 whose length corresponds to multiple frames. The head frames of the desired series of frame images to be read and processed, are retrieved and located on the position of the detector 15 by the detector 15, and after the head frame is read and processed, a film F is kept stopped, while a reading optical system L is moved to a next frame position, and the operation of reading and processing the frame image is executed in order. Reading process of the frame image of a plurality of frames existing in the region corresponds to the length of the platen glass 17, 19 can be achieved one by one by one-time film feeding. The reading time of each frame image can thus be shortened, while the damaging and contamination concomitant with the feeding of the film can be reduced.
Patent JP-H01119641-A (JP)
Title: Alloy for composite pipes in fluidized bed coal combustion device
Inventor: KAACHISU SUTEIIBUN TATSUSEN
IPC: C22C38/44
Filed: 1987-12-03
Abstract: A composite tube structure having an inner substrate alloy and an outer, corrosion resistant alloy suitable for use in fluid-bed coal combustion reactors to form a water wall around at least a portion of the periphery of the fluid bed zone. The outer, corrosion resistant alloy centers around a composition of 0.1% carbon, 0.2% silicon, 0.5% manganese, 22% chromium, 3.8% aluminum, 0.4% titanium, 0.05% nitrogen, 0.2% molybdenum, 32% nickel, balance iron.
Patent JP-S63158942-A (JP)
Title: Data communication system
Inventor: YOSHIURA YOSHIO
IPC: H04L69/40
Filed: 1986-12-23
Abstract: PURPOSE:To efficiently perform data communication, by detecting the signals of plural channels, storing them in a buffer memory at every channel, and displaying them in an appropriate format. CONSTITUTION:The signal on an S interface bus 112 is converted to the binary level of a TTL at an interface circuit 300, and is synchronization-detected 302, and timings equivalent to a B1, a B2, and a D channels respectively are extracted at a channel sampling circuit 304, and respective data is S/P-converted 308, then is sent to a DMA circuit 310. The output, after whose active state being detected at an information signal detection circuit 306, is stored in thc buffer memory 312 at every channel of the B1, the B2 and the D. Thus, by receiving the data in a unit of frame at every channel, and displaying it in the appropriate format, it is possible to efficiently use plural terminals by performing the centralized management of them by monitoring even when they are arranged separately.
Patent JP-H01153232-A (JP)
Title: Inspection device for incorporation of parts for vehicle
Inventor: OGAWA HIROSHI
IPC: B62D65/00
Filed: 1987-12-04
Abstract: PURPOSE:To enable problematic portions of vehicle component parts to be detected and analyzed under the incorporated condition by providing a mounting fit section capable of regenerating the mounting fit condition of vehicle component parts on a model formed according to design values to inspect the condition of a plurality of vehicle constituent parts incorporated in the mounting fit section. CONSTITUTION:Vehicle constituent parts formed through production processes, i.e. tail gate 8, rear bamper 9, licence plate mounting base, rear lights 10, 10, etc., are incorporated in predetermined portions on a model 3 (for example, white body rear model) mounted on struts 4, 6, 7 on a base 2 according to design values. Gaps, level differences and composite condition between said parts and other adjacent rear armor parts under the incorporated condition or gaps and level differences under the composite condition or between the model 3 and the rear armour parts or the condition of parts mounting portion of model 3 coinciding with respective rear armor parts, etc., are inspected. Thus, accuracy and coincidence with the design dimension in the armor parts mounted on the white body as specified by the design values can be judged.
Patent JP-H07141867-A (JP)
Title: Boost circuit
Inventor: FURUNO KATSUNAO
IPC: G11C11/407
Filed: 1993-11-12
Abstract: PURPOSE:To easily realize optimizing boost circuit capability in accordance with memory constituion and to enable designing a memory in a short TAT even if memory capacity and memory con-stituion are varied. CONSTITUTION:A boost circuit for boosting a word line is constituted with a main boost circuit 11 and sub-boost circuits 121-1211. And the sub-boost circuits 121-12n are arranged corresponding to capability and layout of basic cell (decoder cell) 251-25n of a word line decoder 22.
Patent JP-H04177897-A (JP)
Title: Index rotation driver for rotary head
Inventor: SAKAGUCHI SHINSUKE
IPC: H05K13/04
Filed: 1990-11-13
Abstract: PURPOSE:To suppress the variation of the torque and to prevent electronic parts from coming off or shifting, by constituting an index rotation driver for a rotary head out of the first index rotating means and second index rotating means having a counter torque characteristic. CONSTITUTION:The thread of a roller gear cam 6a is formed in the direction opposite to that of a roller gear cam 5a, and the first index rotating means 5 and second index rotating means 6 have torque characteristics opposite to each other. And a rotary head 1 is driven by the first index rotating means 5 and index-rotates. On this occasion, the torque of the first index rotating means 5 varies, but this variation is canceled by the second index rotating means 6 having a counter torque characteristic. Accordingly, the torque is leveled when the rotary head 1 is rotated. This suppresses the variation of the index rotational speed of the rotary head 1, and it becomes possible to prevent electronic parts held by air-suction transferring and mounting head 2 from coming off or shifting.
Patent JP-H02153751-A (JP)
Title: Printing method and printing apparatus employed therefor
Inventor: EBISAWA HARUE
IPC: B41J35/04
Filed: 1988-12-05
Abstract: PURPOSE:To obtain a clear printing image by heating a thermal transfer recording medium extended in a direction to which it is fed into a thermal head by said thermal head and peeling a to-be-transferred medium from said recording medium. CONSTITUTION:A thermal transfer recording medium 4 is transferred between a thermal head 3 and a platen 6 while the tension thereof is adjusted in the section of two expanding means 1. A medium 5 to be transferred is, while it is being guided by a transfer paper guide part 8, transferred between the thermal head 3 and platen 6 in a confronting manner to the side of an ink layer of the thermal medium 4 by the platen 6 so that it is tightly adhered to the ink layer of the medium 4. Then, the thermal head 3 partially heats the ink layer of the medium 4 with application of thermal pulses from the side of a support body of the medium 4. Accordingly, the ink layer is quickly softened and adhered and transferred onto the to-be-transferred medium 5. Simultaneously when the ink layer is adhered to the medium 5, a peeling means 2 transfers the medium 5. Therefore, an interfacial separation of the ink layer of the thermal transfer recording medium and support body is never brought about, whereby a clear delustered image easy to recognize can be formed.
Patent JP-H08164706-A (JP)
Title: Pneumatic radial tire
Inventor: AKIYAMA MAIJI
IPC: B60C9/08
Filed: 1994-12-12
Abstract: PURPOSE: To enhance steering stability and riding comfort by providing a carcass ply, which is manufactured by arranging in parallel with each other plenty of unit cords consisting of carcass ply cords and burying the unit cords in rubber, and specifying the space between unit cords in addition to an intermediate elongation of the carcass ply cord. CONSTITUTION: In a pneumatic radial tire, which is provided with a tread part, a pair of side parts, and a bead part and which is reinforced with both a carcass ply that is formed by arranging a carcass ply cord in the radial direction of a tire and a belt layer surrounding this carcass ply, the arrangement of the carcass ply cord is carried out by placing the carcass ply cord, taking two or three pieces of them as one unit, in the direction of the carcass plane. Plenty of these unit cords 11 (or 12) are arranged in parallel in order to form a carcass ply cord 10 buried in rubber. In this case, the space (y) between the unit cords 11 (or 12) should be 0.2 to 0.5mm, while the carcass ply cord should be such that an intermediate elongation of the cord, when taken out of the tire, should be 5.5 to 10.0% at the time of 2.25g/D.
Patent JP-H03172591-A (JP)
Title: Scroll compressor
Inventor: MIYAKE SHIGEJI
IPC: F04C18/02
Filed: 1989-11-29
Abstract: PURPOSE:To prevent a compression failure and any seizure in a sliding part from occurring by interconnecting a back part of a turning scroll to an inlet pressure part and/or a discharge pressure part via a flow regulating valve, and controlling the opening of this flow regulating valve on the basis on at least either of inlet pressure and discharge pressure. CONSTITUTION:A scroll compressor compresses a refrigerant gas inhaled into a chamber in a gap with a fixed scroll 5 and discharges it out of a discharge hole 18 by rotating a turning scroll 6 by an electric motor 3 via a crankshaft 9. At this time, a part of compressed gas flows into a back pressure chamber 17 by way of a back pressure hole 16, thereby pressing this turning scroll 6 to the fixed scroll 5 by dint of its pressure. In this case, there is provided with a bypass pipe 27 connecting the back pressure chamber 17 and a discharge pipe 21, and then a flow regulating valve 26 is installed in the midway. This flow regulating valve 26 is adjusted in its opening in accordance with an optimum pressure calculated from each output of an intake sensor 22 and a discharge sensor 23 in an integrated circuit 24.
Patent JP-H07161979-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: KIMURA SHINICHIRO
IPC: H01L29/78
Filed: 1993-12-08
Abstract: PURPOSE:To provide a MOSFET capable of suppressing short channel effects even in the case of an effective thin junction depth and a fineness, and enhancing capacility without increasing parasitic capacitance and parasitic resistance. CONSTITUTION:A pair of stacked impurity layers 4 is in contact with an active region of a semiconductor substrate 1, and a gate electrode 10 not overlapping the stacked impurity layers 4 is arranged in a space of these stacked impurity layers 4, and also a silicide film 12 is formed on a surface of the stacked impurity layer 4 and gate electrode 10 to obtain a MOSFET having a low resistance structure. In the structure of stacked impurity layer, an increase in parasitic resistance and parasitic capacitance of a diffused layer is suppressed, and also the gate electrode is arranged in a space of the stacked impurity layer, whereby it is possible to realize the gate electrode further smaller than the dimension determined by liThography and further to decrease the depth of an effective diffused layer. As a result, a fineness and a capability enhancement in the MOSFET are achieved.
Patent JP-H0774911-A (JP)
Title: Format structure of control information for protocol control during transmission of image information between facsimile and computer system
Inventor: SON IRU KAN
IPC: H04N1/32
Filed: 1991-11-22
Abstract: PURPOSE: To effectively perform protocol control when picture information is transmitted between facsimile equipment and a computer system by establishing control information by using specific codes. CONSTITUTION: A control information format is constituted of a one-byte leading code indicating the start of control information, and one-byte code which follows immediately after the leading code and indicates the kind of control, and a two-byte code indicating the end of the control information. Through monitoring the status of the MODEM 31 and UART 51 by periodically switching chip selection by controlling an address decoder 12, the CPU 11b of a control and memory section 11 selects and decides whether picture information is made to flow to a network through a MODEM 31 or the picture information or character information is made to flow to a UART 51 in accordance with the control information. Thus, protocol control can be performed effectively independent of other information at the time of transmitting a picture.
Patent JP-2001123844-A (JP)
Title: Fault detecting device for electrical supercharger
Inventor: SHIMAZAKI YUICHI
IPC: F04B49/10
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To accurately detect faults in an electrical supercharger supercharging an internal combustion engine by an air pump driven by an electric motor. SOLUTION: A rotation number Nch of a current Im of an electric motor is calculated from the current Im and a voltage Vm of the electric motor driving the air pump (step S25), and the rotation speed Nch is compared with a target rotation speed Nobj (step S26). As a result, if an equation Nob-γ<=Nch<=Nobj+γ is not established, at least one of the air pump or the electric motor is deemed to have broken down (step S28). Even of Nobj-γ<=Nch<=Nobj+γ is established, if Pomh-δ<=Pch<=Pobj+δ is not satisfied, as a result of comparing the supercharge pressure Pch with the target supercharge pressure Pobj (step S27), at least one of the air pump or the electric motor is deemed to be broken down.
Patent JP-H06133877-A (JP)
Title: Heater for heat insulation for cooking
Inventor: NAKAZATO SADAJI
IPC: A47J39/02
Filed: 1992-10-22
Abstract: PURPOSE:To provide the heater for heat insulation for cooking capable of directly heating the water filled in a water pan. CONSTITUTION:This heater has a cylindrical heating element 1 which generates heat when energized. A pair of cap bodies 3, 4 having the diameter larger than the diameter of the heating element 1 are provided at both ends of the heating element 1 and an electric circuit for connecting the heating element 1 to a power source cord 10 is formed within the gap body 4. A thermostat 6 is disposed in this electric circuit by parting the thermostat from the cylindrical heating element 1. The water temp. is sensed by the thermostat 6 through the cap body 4. As a result, the water is directly heated by the heat generation of the heating element 1 simply by immersing the heating element 1 into the water in the water pan. The thermostat 6 disposed apart from the heating element 1 exactly senses the temp. near the actual water temp. through the cap body 4, thereby controlling the on and off of the heating element 1 at the time of ON.OFF controlling of the heating element 1 during heat insulation of the food.
Patent JP-H09122220-A (JP)
Title: Aroma emitting method and aroma emitting heat discoloring toy
Inventor: TOMATSU TSUTOMU
IPC: A63H33/22
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To emit an aroma with a simple means without employing a complex aroma emitting means using a positive characteristic resistor heating element by spraying air to the protruded section of a porous body with a blowing means to emit the aroma. SOLUTION: A container 21 is a storage container of an aromatic, it is formed with a plastic material hardly emitting the aromatic, the aromatic is stored directly or in the impregnated state in a porous body 22 having a communicating hole, and a cap is fitted to an opening section to hold airtightness at the time of nonuse. This aroma emitting heat discoloring toy is constituted of an aromatic storage means 2 fitted with the porous body 22 guiding the aromatic via the capillary tube force in the protruded state at the opening section of the container 21 and a blowing means 3. When air is sprayed to the protruded section of the porous body 22 by the blowing means 3, an aroma is concentrically emitted to the outside air from a discharge port 41. The blowing means 3 and the aromatic storage means 2 removed with the cap are normally stored in a case 4 for actual use.