baber/WOPTO huggingface dataset:
Patent JP-H07227575-A (JP)
Title: Sorting device for taking unpolished rice out of rice screenings
Inventor: YAMAMOTO SOICHI
IPC: B07B4/08
Filed: 1994-02-17
Abstract: PURPOSE:To assure good sorting without unequal wind as a sorting net is made of a double structure consisting of a blanked and perforated plate formed with wind holes and an upper net by placing and fixing plural pieces of weir plates, such as L-shaped nets and steel strips, which are slender in a lateral direction, apart prescribed intervals, in a back and forth direction on the surface of the sorting net. CONSTITUTION:This sorting device has a wind tunnel 2 which has a wind wheel 3 disposed in a stationary case and blows up wind, an oscillation frame 12 which is disposed in the upper part of this wind tunnel 2, the sorting net 38 which is extended at this oscillation frame 12 and through which the wind blows upward and a supply device 31 which supplies the rice screenings onto the sorting net 38. The sorting net 38 is oscillated back and forth laterally and diagonally vertically. Plural pieces of the weir plates 34, like rails of fittings or L-shaped nets or steel strips which are slender in the lateral direction are placed and fixed apart the prescribed intervals in the back and forth direction on the surface of the sorting net 38. As a result, movement (flow) of unpolished rice to a discharge side 20 blocked and delayed by the weir plates 34 and the formation of double layers of the grain layers is made possible.
Patent JP-H05241850-A (JP)
Title: Purser preparing device corresponding to ambiguous grammar
Inventor: HIRATA YOICHIRO
IPC: G06F9/06
Filed: 1992-02-28
Abstract: PURPOSE:To realize a purser preparing device which automatically prepares a purser in which a mechanism is incorporated which switches the purser to the purser designated by a user when an error occurs during a syntax analysis, and re-executes the syntax analysis again, based on a definition obtained by dividing an ambiguous grammar into plural grammars along an LALR(1) rule by the user under consideration. CONSTITUTION:This device is equipped with a definition information extraction processing part 13 which extracts necessary definition information from a definition file group which defines the name of the purser at the destination of the switching so that a syntax analyzing processing can be operated by switching the purser when the error occurs during the actual syntax analyzing processing, after the plural grammars along the LALR(1) are prepared by dividing the ambiguous grammar. And also, the device is equipped with a purser preparing means 14 which prepares a purser program based on the extracted information.
Patent JP-H07227242-A (JP)
Title: Powdery food raw material improved in appearance and texture
Inventor: CHINO YOSHIAKI
IPC: A23L27/00
Filed: 1994-02-18
Abstract: PURPOSE:To provide a powdery food raw material capable of imparting the same appearance and texture as those of natural fruit pericarps, meats, etc., and further capable of emphasizing the flavor and taste of an animal and plant extract, by drying and pulverizing a juice and/or an animal or plant extract which contain swellable gelatin. CONSTITUTION:A powdery food improved in appearance and texture is produced by adding powdery gelatin to a juice and/or an animal or plant extract, and subsequently drying and pulverizing the mixture under the conditions of a water content and a heating temperature wherein the gelatin is swollen but not dissolved. The food raw material having a chewing texture near to that of a natural food raw material such as a fruit pericarp or a meat and having a juicy taste on the palate is obtained.
Patent JP-2000241953-A (JP)
Title: Image recorder and its production
Inventor: OKADA KOICHI
IPC: G03D13/00
Filed: 1999-02-22
Abstract: PROBLEM TO BE SOLVED: To provide an image recorder capable of minimizing the emission of volatile gas from the components of the image recorder in heat developing, and its production method. SOLUTION: In this image recorder 10 where recording material A on which a latent image is formed is heated and heat-developed, volatile gas discharging processing is performed where the temperature is raised to heat developing temperature or more at least to a member using organic material out of various kinds of parts constituting the recorder 10 for the time long enough to vaporize the volatile gas. The volatile gas discharging processing is performed when the components made of organic material are produced or after the components made of the organic material are built into a variety of parts or before the recorder is shipped after the variety of parts are assembled in the recorder.
Patent JP-H09226653-A (JP)
Title: Battery box mounting structure for electric motor-driven bicycle
Inventor: SARUTA RYUICHI
IPC: B62J11/00
Filed: 1996-02-29
Abstract: PROBLEM TO BE SOLVED: To attain reducing of at least a part cost and improving of a freedom degree in outward appearance design, in a structure which can surely fix a battery box by a part of necessary minimum limit, by preventing the battery box from obstructing getting on/off of a rider. SOLUTION: A bicycle has a battery box 25 storing a battery and an electric motor, two sides of the battery box 25 are supported to be fixed by a down tube 7 and a seat tube 8 under a seat. In this way, two sides of the battery box 25 are supported by the down tube and the seat tube 8 almost orthogonal to a car body frame, so that the battery box 25 can be surely fixed by a part of minimum limit without using a surplus part, reduction of a number of part items and a cost of parts can be attained. The battery box 25 is left as constituting an outward appearance part to be constituted in small size and compactness, so as to enhance a freedom degree of outward appearance design, also the battery box 25 is prevented from obstructing getting on/off of a rider with respect to the position.
Patent JP-H03245145-A (JP)
Title: Projecting and exposing method
Inventor: ASAI SATORU
IPC: G03F1/29
Filed: 1990-02-23
Abstract: PURPOSE:To apply a phase shift exposing method and to extend the degree of freedom in layout design for a mask for projection and exposure by providing the mask which individually forms a pattern. CONSTITUTION:For example, an aperture 2 whose width is 2.0mum and auxiliary apertures 4A and 4B whose width is 1.0mum are formed on the 1st mask 1A. The apertures 4A and 4B are arranged on both sides of the aperture 2 at I where the center-to-center distance thereof with the aperture 2 is 3.5mum. Then, phase shifters 6A and 6B consisting of an SiO2 layer whose thickness is about 4,700Angstrom  are formed at the apertures 4A and 4B. In the same way, the aperture 3 whose width is 2.0mum and the auxiliary apertures 5A and 5B are formed on the 2nd mask 1B, and the phase shifters 7A and 7B are formed at the apertures 5A and 5B. By using the masks 1A and 1B, 1/5 reduction projection and exposure is performed to expose two adjacent patterns whose with is 0.4mum and whose center-to-center distance is 1.0mum in a photoresist layer on a projection surface. Thus, the phase shifter is formed regardless of the adjacent pattern and the phase shift exposing method is accomplished.
Patent JP-S57160811-A (JP)
Title: Belt transport apparatus
Inventor: KURITA KATSUYUKI
IPC: B65G21/14
Filed: 1981-03-25
Abstract: PURPOSE:To assuredly transfer an article to a table by providing an excessive portion on a belt provided with metallic pushing means and a pulley capable of moving forward in such a manner that the metallic pushing means is extended to a cradle. CONSTITUTION:A belt 1' stretched between pulleys 2', 3' is provided with an excessive portion 1a formed on a return side by a tension pulley 10. The forward pulley 3' can be extended forward by a length l2 by a frame 18 guided by a slider 20. Therefore, when an article W is pushed by metallic pushing means, the metallic means 5 is adapted to push out the article near a table 7 so as to transfer the article onto the table 7 correctly.
Patent JP-H08241506-A (JP)
Title: Multilayered magnetoresistance effect film and magnetic head
Inventor: HOSHINO KATSUMI
IPC: G11B5/39
Filed: 1995-03-03
Abstract: PURPOSE: To obtain a multilayered film having high heat resistance without considerably deteriorating magnetoresistance variation by forming a Co-noble metal alloy layer at the interface between each of two magnetic layers and a nonmagnetic layer. CONSTITUTION: A (100) single crystal substrate of Si is used as a substrate 11. An Hf layer of 5nm thickness is used as a buffer layer 12, Ni-19 atomic % Fe alloy layers of 4nm thickness are used as magnetic layers 13, 17 and Co-Pt alloy layers of 1nm thickness are used as magnetic layers 14, 16. A Cu layer of 2.5nm thickness is used as a nonmagnetic layer 15, an Fe-40 atomic % Mn alloy layer of 5nm thickness is used as an antiferromagnetic layer 18 and an Hf layer of 5nm thickness is used as a protective layer 19. A layer of an alloy of Co with <=25 atomic % noble metal selected from among Pt, Pd, Rh and Ir is formed at the interface between each of the magnetic layers 14, 16 and the nonmagnetic layer 15. The objective multilayered film having high heat resistance is obtd. without considerably deteriorating magnetoresistance variation.
Patent JP-S61217427-A (JP)
Inventor: MARUSERU MABUU
IPC: B07C5/06
Filed: 1986-02-27
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-H04282884-A (JP)
Title: Printed board and production thereof
Inventor: SHIMIZU REIKO
IPC: H05K1/02
Filed: 1991-03-11
Abstract: PURPOSE:To increase the quantity of information to be described on a printed board by plotting a letter/symbol by the unit of several micrometers in depth on solder resist applied on the board using laser beams. CONSTITUTION:A conductor 2 is formed on a board 1, and the conductor 2 is coated with solder resist. Laser beams 7 are irradiated on the prescribed position on the solder resist 3, and a letter/symbol is plotted. The solder resist at the part irradiated with the laser beams 7 is decomposed and removed, and a printed board on which the letter/symbol 8 is plotted is produced. Thus, the printed board on which the small letter/symbol is easily printed without the connection failure of a surface mounting components is produced.
Patent JP-S53129735-A (JP)
Title: Closed loop carbureter
Inventor: ISHIDA AKITSUGU
IPC: F02M7/00
Filed: 1977-04-15
Abstract: PURPOSE: To regulate the pressure of the upper part of main jet in the carbureter with control signals based on the outputs signals from O 2  sensor installed in the exhaust system and thereby adjust fuel supply and obtain a predetermined air/ fuel ratio. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-S55136701-A (JP)
Title: Air tight window for waveguide
Inventor: HAMADA SADANORI
IPC: H01P1/08
Filed: 1979-04-11
Abstract: PURPOSE:To establish the air tight window for waveguide excellent in the performance of low VSWR over a wide range, by connecting other waveguides at both the sides of the waveguide having definite length having the dielectric substance plate for air tight via the metal plate having a hole as the matching element. CONSTITUTION:The waveguide 4 soldering the dielectric plate 5 such as ceramic having the thickness of 1/2 wave length in air tightness has the accurate distance from the dielectric substance plate 5 to both the ends in agreement. The matching element 6 having a matching square hole provided at both the sides of the waveguide 4 is silver-plated. The waveguides 4, 7, 8, and matching element 6 are assembled as shown in figure with the hole where the alignment pin 10 is inserted to constitute the airtight window. After assembling, when heating is made at the soldering furnace, the silver plating layer of the matching element 6 is diffused into the part in contact with the silver plating layer of the waveguides 4, 7, 8 and the entire part is soldered in air tightness.
Patent JP-S59171149-A (JP)
Title: Semiconductor device
Inventor: SUGAYAMA SHIGERU
IPC: H01L23/04
Filed: 1983-03-18
Abstract: PURPOSE:To eliminate the dispersion of switching times by inhibiting the variation of inductance by a method wherein at least a lead through which a control signal flows is surrounded by a magnetic pipe via insulator, when a plurality of leads are led out of the titled device housed in a case. CONSTITUTION:A semiconductor element 2 having a cathode electrode 4 and a gate electrode 5 is fixed on an auxiliary supporting plate 3, which is mounted on a Cu base 1 and surrounded by the Fe-Ni case 12 and the ceramic case 11 positioned thereon. Next, the lead 6 installed to the electrode 4 and the lead 7 installed to the electrode 5 are lead out by penetration through the case 11. One lead 6 of them is kept surrounded by the Cu pipe 9 having an outer lead connection hole 13 at the upper end. Besides, the other lead 7 which passes the control signal is surrounded by the pipe 10 made of Fe-Ni-Co by interposing an insulator 8 therebetween, and then a lead wire connecting tab 14 is formed at the upper end thereof.
Patent JP-H02222327-A (JP)
Title: Wireless repeating control system
Inventor: SAKURAI SHIGEMI
IPC: H04B7/15
Filed: 1989-02-23
Abstract: PURPOSE:To prevent the collision of a wireless signal by setting a position code which can discriminate a position relation to a receiver to a repeater, and allowing the repeater being near the receiver to execute preferentially a repeating operation. CONSTITUTION:For instance, a signal from a transmitter 2a is received by a repeater 3a0 having a position code 00, and a repeater 3a1 having a position code 01, and in this case, the repeater 3a0 being near a receiver 4 transmits a repeating signal first, and subsequently, the repeater 3a1 being distant from the receiver 4 transmits the repeating signal. A delay time until the repeater 3a1 executes the transmission after the repeater 3a0 executes the transmission is set so as to be roughly equal to a transmission time of a series of signals from the repeater 3a0, namely, a carrier signal for showing a transmission start, a data tone signal for a substantial information transfer, and a carrier signal for showing a transmission stop. In such a way, there is no possibility that wireless signals from plural repeaters or transmitters come into collision with each other.
Patent JP-H08263189-A (JP)
Title: Equipment and method for computer input
Inventor: DANIERU SHII ROBINZU
IPC: G06F3/041
Filed: 1996-03-01
Abstract: PROBLEM TO BE SOLVED: To enable a user to perform an operation just with one pointing finger of the user without detaching the other fingers from a keyboard by arranging a touch sensing pad operated by the pointing finger of an operator present on the keyboard between home keys. SOLUTION: A touch panel 20 is arranged between first and second key sets 12 and 14. The cursor 44 of a display 40 is placed at the optional position of the display 40 by moving a touch panel pointer 42 to a desired position. The touch pad pointer 42 is moved to the desired position by placing the pointing finger on the touch panel 20 and sliding the finger for a distance proportional to the desired movement of the cursor 44. When the touch panel pointer 42 is moved to the desired position of the cursor 44, strong press for a second time is applied to the touch panel 20. When the press for the second time is applied to the touch pad 20, the cursor 44 is moved to the position of the touch pad pointer 42. In such a manner, the operator specifies the cursor 44 to the desired position with the pointing finger.
Patent JP-S62202016-A (JP)
Title: Sleeve brick having two-layered structure for tap hole of converter
Inventor: MOTOMA NOBUYUKI
IPC: C21C5/46
Filed: 1986-03-01
Abstract: PURPOSE:To produce a two-layered sleeve brick for the tap hole of a converter having superior erosion resistance and a long service life by combining an MgO-C brick forming an inner layer with a magnesia brick forming an outer layer and by specifying the thickness of the MgO-C brick. CONSTITUTION:An MgO-C brick 2 having superior erosion resistance and forming an inner layer which is brought into contact with a flow of molten steel is combined with a magnesia or magnesia-dolomite brick 1 forming an outer layer to obtain a two-layered sleeve brick for the tap hole of a converter. Stoppers 3 may be attached to the sleeve brick as required. The sleeve brick has superior erosion resistance and a long service life.
Patent JP-H04261982-A (JP)
Title: Electric lock device of trunk door, etc.
Inventor: NAKAMURA SHUJI
IPC: E05B81/90
Filed: 1991-02-16
Abstract: PURPOSE:To allow an electric lock device for a trunk door, etc., to be well used for various purposes by providing easier timing setting for the engaging and releasing of various parts. CONSTITUTION:This device has a latch 4 provided on the door side which engages and rotates with a striker 2 on the body side, a ratchet 12 which engages with the latch 4 to maintain the closed door state, a power supply such as a motor which rotates the latch 4 to the closed door position when rotating forwardly and releases the engagement of the ratchet 12 with the latch 4 when rotating reversely, and a mannual release lever 34 which is coupled to the ratchet 12 to allow the mannual release of the ratchet 12 from the latch 4. The mannual release lever 34 disengages the power supply from the latch 4 and also releases the ratchet 12 from the latch 4 when operated to mannually open the door. The ratchet 12 is coupled to an electric motor-driven open lever 18 which engages with the power supply to cause it to operate the ratchet 12 when the latch is in the closed door position but disengages from the power supply when the latch 4 is in the open door position.
Patent JP-S58163498-A (JP)
Title: Thickener for sewage sludge
Inventor: HIROSE YASUO
IPC: F23G5/02
Filed: 1982-03-23
Abstract: PURPOSE:To efficiently concentrate sewage sludge having a high water-retaining ratio, by providing a few heating-dehydrating units at a pipe for supplying sewage sludge provided at the central part, and providing a jacket chamber having a heat-transmitting wall at one side of the supply passage to each of the heating-dehydrating units. CONSTITUTION:Pressure in the jacket chamber 43-3 of the third unit u3 can be made equal to that in the jacket chamber 45-2 of the second unit u2 to hold negative pressure at 0.5kg/cm<2> and the temp. of evaporation at about 80 deg.C. Pressure in the jacket chamber 43-2 of the second unit u2 can be made equal to that in the jacket chamber 45-1 of the first unit u1 to hold negative pressure at 0.2kg/ cm<2> and the temp. of evaporation at about 60 deg.C. Pressure in the jacket chamber 43-1 of the first unit u1 can be made at 0.1kg/cm<2>, so that the temp. of evaporation can be hold at about 40 deg.C. Accordingly, the water-retaining ratio of supplied sewage sludge can be lowered from 80% to a value below 60%.
Patent JP-S60190580-A (JP)
Title: Coating powder for heat-shielding and metallic member having heat shielding coating layer
Inventor: WATANABE HIROSHI
IPC: C04B35/48
Filed: 1984-03-08
Abstract: PURPOSE:To obtain the powder exhibiting excellent resistance to impact and corrosion at high temps. when used for the heat-shielding coating of a metallic member by dissolving Yb2O3 in ZrO2 to obtain the solid soln., and forming ceramics powder wherein Al2O3 is dispersed in said solid soln. CONSTITUTION:About 8-15wt% Yb2O3 and about 0.5-2.0% Al2O3 are incorporated into the essential component, ZrO2, and a solid soln. of ZrO2 and Yb2O3, wherein cubic and monoclinic crystals of ZrO2 are formed and Al2O3 is dispersed in the grains or the boundary of the grains, is prepared to obtain the heat-shielding coating powder consisting of ceramics powder. The powder is coated on a metallic member such as a liner for a gas turbine combustor by plasma spray coating, etc. to provide a stable heat-shielding coating layer. An intermediate metallic layer, if necessary, is provided between the metallic member and the coating layer to increase the binding force.
Patent JP-2000244110-A (JP)
Title: Method of mounting bga package
Inventor: KOBAYASHI KENJI
IPC: H05K3/34
Filed: 1999-02-23
Abstract: PROBLEM TO BE SOLVED: To increase alignment tolerances for mounting a BGA package in simple steps by eliminating the step of newly solder-printing a CSP/BGA, when mounting the CSP/BGA. SOLUTION: This is a method, wherein a ball grid array(BGA) package 3 having solder bumps 4 formed thereon is mounted on a wiring board 1, having solder portions 9 supplied to bonding pads thereof for mounting the package 3. The method comprises the steps of (1) forming an end of each bump 4, which is to be bonded to the board 1 into a substantially flat surface 10, (2) extending a flux 5 over the surfaces of the bumps 4 and/or of the portions 9 supplied on the board 1, (3) mounting the package 3 on the board 1 by aligning the bumps 4 with respect to the corresponding portions 9, and (4) performing soldering by heating and melting the bumps 4 of the package 3 and the portions 9 of the board 1.
Patent JP-H04235742-A (JP)
Title: Aldehyde decomposing catalyst for purifyying exhaust gas
Inventor: ETO YOSHIYUKI
IPC: B01J23/89
Filed: 1991-01-21
Abstract: PURPOSE:To obtain a catalyst excellent in heat resistance and efficiently decomposing aldehyde in the exhaust gas discharged from a combustion engine using oxygen-containing fuel at low temp. CONSTITUTION:A catalyst layer consisting of composite oxide represented by chemical formula Ce1-xZrxCu1-yAuyO3-sigma (wherein x is 0.1 or 0.2, y is 0.02-0.04 and sigma is 1.0 or less), cerium-containing activated alumina oxide having O2 storage capacity and a large specific surface area is provided on a carrier base material.
Patent JP-S63227454-A (JP)
Inventor: MANFURETSUDO BURUKUHARUTO
IPC: B60T8/42
Filed: 1988-02-29
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-S59168565-A (JP)
Title: Electronic cash register
Inventor: OOHARA HIDEO
IPC: G07G3/00
Filed: 1983-03-16
Abstract: PURPOSE:To avoid an erroneous cash registration of a high amount by requesting two keying operations of the cash to an operator for an amount larger than the prescribed value. CONSTITUTION:It is decided whether the amount stored in a register R exceeds a prescribed amount (e.g., Yen10,000) which is previously stored in a region PRESET. When the amount exceeds Yen10,000, an alarm sound such as a buzzer, etc. is generated. At the same time, it is requested to the operator to key in the cash again. Thus a correct amount of cash is registered only when the coincidence is obtained between the amount which is supplied again from a keyboard 2 in response to said request and the amount which is stored in an RAM12 with the first keying operation.
Patent JP-S63209756-A (JP)
Title: Production of inorganic fiber for catalyst carrier
Inventor: SHIBATA KENICHI
IPC: B01J35/06
Filed: 1987-02-27
Abstract: PURPOSE:To increase the specific surface and pore volume of the title fiber and to improve its catalyst carrying performance by using polycrystalline alumina fiber contg. >=80% alumina as the catalyst carrier, and dipping the fiber in a soluble soln. to etch the fiber surface. CONSTITUTION:The polycrystalline alumina fiber contg. >=80% alumina is used as the catalyst carrier, and the fiber is dipped in a soluble soln. (e.g., 10-20% hydrochoric acid soln.) to etch the fiber surface. Consequently, the specific surface and pore volume are increased, and the carrying performance corresponding to many kinds of catalysts can be improved by the enlargement of the pore diameter.