baber/WOPTO huggingface dataset:
Patent JP-H0346400-A (JP)
Title: Printed board assembly device
Inventor: TOMIZAWA YOSHIO
IPC: B23Q1/03
Filed: 1989-07-14
Abstract: PURPOSE:To omit preparation of several kinds of backup pins and to save an operator trouble for exchanging of the backup pin by providing a stopping means which stops a pin to a groove shaped to a backup pin which supports a substrate and holds the pin at a height fit for thickness of a plurality of substrate to a table. CONSTITUTION:A backup pin 23, which is movable horizontally, is arranged on a table and is provided with a plurality of grooves 63 at a single position or positions of different heights to support a printed board 2. A stopping means stops the pin 23 to a groove 63 which is shaped to the pin 23 and holds the pin 23 at a height fit for a thickness of a plurality of printed boards 2 to the table. In this case, a height position of the backup pin 23 is decided by a length from a point of the backup pin 23 of the groove 63 and a position to an upper side of a backup base 20 of a stopper 64 which fits with the groove 63. Thereby, it is possible to omit preparation of several kinds of backup pins and to save an operator trouble.
Patent JP-S5884911-A (JP)
Title: Discriminating method for charging material in blast furnace
Inventor: OOKUBO NAOTAKE
IPC: G01N23/221
Filed: 1981-11-16
Abstract: PURPOSE:To discriminate the presence or absence of the charging materials contg. iron without receiving the influence of the temp. of the charging materials by utilizing the irradiation of thermal neutrons for discrimination of the charging materials in a blast furnace. CONSTITUTION:The thermal neutrons 3 released from a ray source 2 which is provided on a wall 1 of a blast furnace and releases neutrons are irradiated through bricks 4 of the blase furnace to charging materials 5. When the materials 5 are iron ore or sintered ore 6, neutron captures gamma rays 8 are released by the nuclear reaction of the iron 7 contained therein and the thermal neutrons 3. The energy of the rays 8 is so high that the same transmits through the bricks 4 and are made incident to a gamma ray detector 9 provided on the wall 1. On the other hand, if the materials 5 are coke 10, the releasing of the rays 8 is inhibited by carbon even if the neutrons 3 are irradiated to the materials 5. Since the crests of the output pulses of the detector 9 have the peak corresponding to the energy of the rays 8, only the output near the same is drawn out as a signal 12 by a pulse height discriminator 11. The presence or absence of the rays 8, that is, whether the charging materials are iron ore or sintered ore 6 or coke 10 is discriminated by the magnitude of the signal 12.
Patent JP-H1131522-A (JP)
Title: Redox flow battery and its operation method
Inventor: KUMAMOTO TAKAHIRO
IPC: H01M8/04
Filed: 1997-07-09
Abstract: PROBLEM TO BE SOLVED: To start a pump at a power outage time by operating the pump intermittently at a stopping time where charging and discharging are not conducted, and circulating supply electrolyte to a battery cell. SOLUTION: When a pump P is stopped at a stopping time, self discharging occurs in the battery cell 1 of a redox flow battery, and there are times when electromotive force is very small at an emergency time. By intermittently operating the pump P periodically, electrolyte is supplied to the battery cell 1 so as to generate the electromotive force at all times. At least two kinds of battery cells such as a first battery cell into which a first barrier membrane having little self discharging is incorporated, and a second battery cell into which a second barrier membrane having more self discharging and good battery efficiency comparing to the first barrier membrane is incorporated are preferably provided. Preferably, an uninterruptive service power supply for starting the pump is provided, a generator for starting the pump is provided and a motor can be used both as the motor portion of the generator and the motor portion of the pump, or providing other battery for starting the pump.
Patent JP-H0471416-A (JP)
Title: Device of discharging grain of combine
Inventor: SHIRAKATA MIKIYA
IPC: B65G33/14
Filed: 1990-07-11
Abstract: PURPOSE:To keep the transfer speed of a discharging auger high up to determination of a position and low during loading by linking traveling a clutch mechanism of the discharging auger to rotary mechanism in a specific state. CONSTITUTION:When a traveling clutch mechanism of a discharging auger 13 is disengaged, rotary mechanism of the discharging auger is driven at high speed and the discharging auger is rapidly transferred. When the traveling clutch mechanism is engaged, the rotary mechanism is operated at low speed and the discharging auger is slowly moved.
Patent JP-S6236424-A (JP)
Inventor: SUTEIIBUN UESUTOORU
IPC: C08G77/00
Filed: 1986-08-06
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-2001011457-A (JP)
Title: Process for increasing liquid-crystal temperature range
Inventor: ONISHI HIROYUKI
IPC: C09K19/42
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a process for increasing the nematic temperature range of a liquid crystal composition while satisfying various characteristics required for liquid crystal optics, and a liquid crystal composition and a liquid crystal display element prepared through this process to improve the above-mentioned disadvantage. SOLUTION: In a process for increasing the liquid crystal temperature range of a nematic liquid crystal composition (B) for a display device containing a liquid crystal compound (A) having a trans-1,4-cyclohexylene group or 1,4- phenylene group, a compound (C) wherein a structure of the formula (wherein U1, U2 and U3 are each independently a hydrogen atom, fluorine atom or chlorine atom) substitutes for the trans-1,4-cyclohexylene group or 1,4-phenylene group in the liquid crystal compound (A), totally or partially substitutes for the liquid crystal compound (A) to increase the liquid crystal temperature range of the liquid crystal composition (B).
Patent JP-H0933477-A (JP)
Title: Method for detecting carbon dioxide
Inventor: ITOU TOSHIIKU
IPC: G01N27/22
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To detect with high sensitivity even in an atmosphere of low- concentration carbon dioxide gas, by detecting the ratio of sensitivities of elements having the detection sensitivities of difference polarities, and amplifying a detection sensitivity. SOLUTION: Z-V conversion circuits 1, 2 convert outputs of carbon dioxide sensors C, D to voltages, and a division circuit 3 obtains the ratio of an output Vp of the circuit 1 and an output Vd of the circuit 2. An output circuit 4 adjusts a level of an output of the circuit 3 and outputs to an external terminal. The sensors C, D have different polarities. Therefore, when the sensors C, D are connected in series and the ratio of sensitivities is detected, a detection sensitivity is amplified. Carbon dioxide can be detected with high sensitivity even in an ambiance of low-concentration carbon dioxide.
Patent JP-H0929353-A (JP)
Title: Drilling machine
Inventor: NAKAGAMA YOSHIYUKI
IPC: B23Q17/22
Filed: 1995-07-20
Abstract: PROBLEM TO BE SOLVED: To provide a drilling machine which aligns simply the marking-off soft position to the center of a punch under the excellent workability. SOLUTION: A freely moving gage 10 in order to point at the center line of motion Pc of a punch P and a moving mechanism 11 to move the gage 10 linking to a slide part 1 are installed, with this moving mechanism 11, the gage 10 is approached to a die D in a state of the punch P being separated against the die D by more than a prescribed distance and positioning is executed at the position of pointing to the center line of motion Pc of the punch P. Further, when the punch P is approached to the die D, the gage 10 is escaped to the outside of the motion locus of the punch P, the marking-off position is positioned easily to the motion center of punch Pc without peeping-in from the lateral side by approaching the punch P to the object W to be punched.
Patent JP-H0626723-A (JP)
Title: Multiple air conditioner
Inventor: KITAMOTO MANABU
IPC: F25B13/00
Filed: 1992-07-10
Abstract: PURPOSE:To provide necessary sufficient air conditioning capacity by a method wherein capacity of a compressor is increased based on a difference between the delivery refrigerant temperature of a compressor and the temperature of a refrigerant flowing to each indoor heat exchanger during heating operation. CONSTITUTION:The delivery refrigerant temperatures of compressors 3-5 are detected by means of discharge temperature sensors 16, 16, 16, and 16, and a suction refrigerant temperature is detected by suction temperature sensors 17 and 17. In a case of heating operation, the temperature of a refrigerant flowing to indoor heat exchangers 24, 34, and 44 functioned as a condenser is detected by temperature sensors 18, 18, and 18. Respective differences between detected temperatures by the discharge temperature sensors 16, 16, 16, and 16 and detected temperatures by the temperature sensors 18, 18, and 18 are detected. In case the wiring of an indoor unit C1 is long and when one of the detected temperatures exceeds a given value, the operation frequency of the compressor 3 is increased one step at a time within a range in which each of the detected temperatures by the discharge temperature sensors 16, 16, 16, and 16 and the temperature sensors 17 and 17 is prevented from exceeding a specified value or being below the specified value.
Patent JP-S6075129-A (JP)
Title: Digital-analog converting circuit
Inventor: KOBAYASHI TOSHIHIRO
IPC: G05B11/36
Filed: 1983-09-30
Abstract: PURPOSE:To obtain a converting circuit either having a large number of bits or with a high resolution by providing a circuit or the like converting a time when an up-counter overflows until the next digital value goes to low into a pulse width signal. CONSTITUTION:When the up-counter 13 receives a clock pulse CP1 as a strobo signal, a digital signal to be converted into an analog quantity is loaded from an I/O port 12 so as to set an RS flip-flop 17. When a clock pulse CP2 is counted up and the up-counter overflows, a carry pulse C is outputted so as to reset the RS flip-flop 17. Then the reset is continued until the next clock pulse CP1 is received, an output of the RS flip-flop 17 is averaged by an averaging circuit 18 and outputted as the analog signal.
Patent JP-H0349918-A (JP)
Title: Nozzle device for injection molding
Inventor: IKEMOTO YOICHI
IPC: B29C45/23
Filed: 1989-07-17
Abstract: PURPOSE:To carry out gas injection molding without the trouble of solidified resin generated at a nozzle end section by moving forward and backward a plunger and opening and closing alternately a nozzle for resin provided at the front end of a nozzle cylinder and a fluid injection path by means of a gate device. CONSTITUTION:When given injection pressure is applied to molten and plasticized resin by a screw 2 for the purpose of injecting the resin into a mold, a plunger 9 is moved forward together with a finger pin 12 resisting to a compression spring 13 and slide cores 11, upper and lower, are moved respectively upward and downward to communicate an outlet 93 with a nozzle 6 for resin, and an opening for fluid injection path 7 and a flow inlet path 7a are closed by the end and the side surface of the upper finger pin 12. Then, the given volume of resin is injected into the mold to release resin pressure by the screw 2 close the nozzle 6 for resin and open the fluid injection path 7. Pressurized fluid from a pressurized fluid source is passed through a pipe 14, the flow inlet path 7a, a recessed section 86 and the fluid injection path 7 by said arrangement, and injected from an injection port of the mold into the resin in the cavity to mold a hollow molded product.
Patent JP-2001015551-A (JP)
Title: Semiconductor device and its manufacture
Inventor: HIRAI HIROYUKI
IPC: H01L23/29
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To improve the connection reliability between a semiconductor element and a wiring board by mounting the semiconductor element on the wiring board through projecting sections and a packed layer composed of a resin and an anisotropic conductive member. SOLUTION: Metallic bumps 3 are formed in a semiconductor element forming area on a wiring board 1, and an anisotropic conductive film 4 is stuck to the semiconductor element forming area along the outermost edges of the area in a picture frame-like state. Then the rectangular area surrounded by the film 4 is filled up with an applied under-fill 5 composed of an epoxy resin and a semiconductor element 7 is mounted on the under-fill 5 by aligning the aluminum electrodes 7 of the element 7 with the metallic bumps 3. Therefore, the connection reliability between the aluminum electrodes 6 of the element 7 and the conductor pads 2 of the wiring board 1 can be improved.
Patent JP-H1069530-A (JP)
Title: Dual card smart card reader having visual image display
Inventor: JACHIMOWICZ KAREN E
IPC: G06K7/00
Filed: 1997-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a device including security structure which is portable and facilitates operation by providing a portable casing internally housing a double card slot, and using a 1st main card storing data and a 2nd key card, namely, a secrecy approval card storing access data. SOLUTION: A dual card smart card reader 10 is provided with a portable casing 11, which can be manually held, and the device can be operated by using plural user interface control parts. Besides, the casing 11 is provided with a 1st slot 12 for accepting a 1st, namely, smart card 13 and a 2nd slot 14 for accepting a 2nd, namely, key smart card 15. The 2nd smart card 15 is functioned as the secrecy approval card so that information stored on the 1st smart card 13 can be detected, read and/or edited. Besides, a visual image display 20 is built in the casing 11 as well.
Patent JP-H0471461-A (JP)
Title: Production of raw bread crumb
Inventor: NAKAJIMA SHIYOUTA
IPC: A23L7/157
Filed: 1990-07-12
Abstract: PURPOSE:To obtain raw bread crumb having good appearance and texture and excellent long-term keeping quality by allowing to stand a bread block obtained from a current-carrying type baking and heating only the surface layer part of the bread block by using saturated steam, etc. and then grinding the heated bread block. CONSTITUTION:Bread block obtained by a current-carrying type baking is allowed to stand and then only the surface layer part is heated to at least 55 deg.C, preferably 55-100 deg.C by using saturated steam and/or superheated steam (preferably heated to 120-350 deg.C), and then ground to provide the objective raw bread crumb.
Patent JP-H0915371-A (JP)
Title: Inspection device in structure
Inventor: SATO AKIRA
IPC: G01M99/00
Filed: 1995-06-28
Abstract: PURPOSE: To provide an inspection device in a structure which is very simple structure, constituted in miniaturization, can enter into a narrow part, observe and inspect therein, and has lesser trouble. CONSTITUTION: A submergible observation head 10 is hung and supported by a hanging rope 20 in a nuclear reactor pressure vessel. A plurality of air nozzles 11 which can jet compressed air outward, a plurality of television cameras 12 which can photograph the inner face of a structure, and a plurality of lights 13 which illuminate a photographing region by the television cameras 12 are provided on the observation head 10. Constitution is performed in that air pipes 22 for supplying the compressed air are connected to the air nozzles 11 and valves 23 for opening and closing the air pipes 22 are equipped.
Patent JP-H0526610-A (JP)
Title: Throttle position sensor
Inventor: SUZUKI HARUHIKO
IPC: G01B7/30
Filed: 1991-07-24
Abstract: PURPOSE:To provide a throttle position sensor having high durability and capable of securing detection precision without individually compensating the output drift. CONSTITUTION:A pair of permanent magnets 15, 16 are arranged face to face across the rotary shaft Z of a shaft 5 at the tip of the shaft 5 rotated in conjunction with the rotary shaft Z of a throttle valve, and a pair of permanent magnets 17, 18 formed into a circular arc shape are provided in parallel on a circular arc centering on the rotary shaft Z of the shaft 5. The permanent magnets 15, 16 form the magnetic path from one face to the other face, and a throttle aperture detecting hold element 28 is provided on the magnetic path. The permanent magnets 17, 18 form the magnetic path between side faces parallel with the face perpendicular to the rotary shaft Z, and a hole element 22 detecting the idle state that the throttle valve is fully closed from the boundary position of both magnets 17, 18 is provided on the magnetic path.
Patent JP-H0915130-A (JP)
Title: Test pressure control method for abrasion resistance evaluating/testing equipment
Inventor: KONNO MASAAKI
IPC: G01N3/56
Filed: 1995-06-29
Abstract: PURPOSE: To perform abrasion resistance evaluation test accurately under stabilized test pressure regardless of the capacity and type of resin pellet. CONSTITUTION: A test piece is set rotatably and oppositely to the lower surface of a container 1 filled with a resin pellet 2 which is then pressed against the test piece 5 thus testing the abrasion resistance of test piece. Pressing force F of a pressure piston 9 is detected by a load meter 15 and a detection value is inputted to a surface pressure regulator 16. On the other hand, flexure εof the drive shaft 3 for test piece 5 is detected and inputted to the surface pressure regulator where the test pressure being applied to test piece is determined based on the flexure ε of the drive shaft and the pressing force F of pressure piston 9. In this regard, the pressing force F of pressure piston 9 is controlled based on a signal delivered from a thrust controller 18.
Patent JP-H0630240-A (JP)
Title: Color image processing device
Inventor: MATSUKUBO TAKESHI
IPC: G06T1/00
Filed: 1992-07-13
Abstract: PURPOSE:To reproduce black character decision with high fidelity and to maintain high picture quality by performing rotation processing at every prescribed pixel block when read out attribute information and code information are read from and written on a storage means. CONSTITUTION:Image code information can be obtained by extracting attribute from an inputted image signal at every block, and encoding it at every second block of L times the pixel block. Attribute information in which such code information is extracted at a memory part 111 and encoded image code information are stored at every block. In such a case, the attribute information and the image code information are read out at every second image at a memory control part 601. The information is converted into a mirror image and a rotating state at every second picture element block in every case when read out information is written on and read out from the memory part 111, then, a third block can be formed. The reproduction of the black character decision can be performed with high fidelity by rotating color image data that belongs to the third pixel block, and the deterioration of picture quality can be prevented from occurring, which maintains the high picture quality.
Patent JP-S6077933-A (JP)
Title: Aging device for strip
Inventor: SHIMOZATO YOSHIO
IPC: C21D9/56
Filed: 1983-10-05
Abstract: PURPOSE:To retain a large quantity of strips with a small-sized device by winding the strips in layers into the form of plural loops with clearances on one of a couple of pinch rollers, and providing a direction changing roller as against the pinch rollers. CONSTITUTION:A strip 12 is wound on a couple of driving rollers 11a and 11b in plural layers, and the strip 12 is elastically pressed against the driving rollers 11a and 11b by a couple of presser rollers 13a and 13b. The strip 12 wound on the driving rollers 11a and 11b forms plural loops 15, and a clearance 16 is formed between the loops 15. In addition, a direction changing roller 14 which is inclined to the driving rollers is provided freely rotatably between the driving rollers 11a and 11b, and the strip 12 at the innermost circumference is wound round the direction changing roller 14. The aging device for the strip which is compact in structure can be obtained in this way, and a large quantity of strip 12 is retained in the device.
Patent JP-H0830412-A (JP)
Title: Output control method for image processor
Inventor: KATO SHIGERU
IPC: B41J29/46
Filed: 1994-07-15
Abstract: PURPOSE:To process other print requests preferentially when other print requests can be complied with even when one print request from a host device can not be complied with. CONSTITUTION:(1) Newly inputted unprocessed image information is managed in its input order and (2) a fault of an output device is detected (step S10); and (3) the stored unprocessed image information is retrieved in the input order (step S14) and (4) when the retrieved image information is irrelevant to the fault, the information is outputted (steps S15, S16, and S17), but when the information is relative, the information is saved (steps S15, S18, and S19). (5) the procedures (2) and (4) are repeated and when a recovery from the fault is made, the saved information is outputted in the input order (steps S11, S12, S13, and S17).
Patent JP-S6345138-A (JP)
Title: Bending method for glass plate
Inventor: NAKADA MICHIHARU
IPC: C03B23/03
Filed: 1986-08-08
Abstract: PURPOSE:To form deep bent glass having a good accuracy, by previously bending a heated glass plate using a premold and regularly bending the glass plate. CONSTITUTION:A glass plate is bent in the following four steps (a)-(d). That is (a) a step of transferring a heated glass plate (G) to the underside of a vacuum attraction mold 1 provided in a forming chamber 9, (b) a step of attracting the glass plate (G) supported on a shallow bent premold 5 in a heated gas jetting upward from a hearth bed 3 positioned below the glass plate (G) and previously bending the glass plate (G), (c) a step of regularly bending the glass plate (G) attracted on the vacuum attraction mold 1 passing through the previous bending with a deep bent main mold 7 and (d) a step of transferring a support frame 8 supporting the glass plate (G) releasing from the vacuum attraction passing through the regular bending to a cooling chamber 10.
Patent JP-S6344031-A (JP)
Title: Spade width variable device for submarine cable embedding machine
Inventor: WAKAMORI MOTOHARU
IPC: E02F5/02
Filed: 1986-08-08
Abstract: PURPOSE:To diminish the capacity of vessel equipments, by composing a spade of auxiliary spades which are fitted to be vertically moved on both the sides of the upper section of a main spade, and by moving the auxiliary spade downward to work together with the main spade just before a repeater is embedded. CONSTITUTION:The auxiliary spades 19 of an embedding machine are set in a state that they are kept moved upward by oil-pressure cylinder 21 with the center of a pin 22. After that, the embedding machine is taken in tow by a mother ship via a wire rope, and the groove of the width of approx. 10cm is excavated by a main spade 4 and at the same time a cable 16 for embedding is embedded in the sea-bottom. After that, before a repeater 20 is embedded in the sea-bottom through a cable guide 17 and a cable passage 18, the auxiliary spade 19 are moved down to the same excavation depth as that of the main spade 4 by the cylinder 21, and the groove of the width of approx. 30cm including the added excavation width of the main spade 4 is excavated, and the repeater 20 is embedded.