baber/WOPTO huggingface dataset:
Patent JP-H0646629-A (JP)
Title: Steering structure in rootcrop harvester
Inventor: OKADA MIKIO
IPC: A01B69/00
Filed: 1992-08-04
Abstract: PURPOSE:To provide a steering structure designed to assure steering operation by equipping a steering rolling wheel in the front of the rootcrop takeout/ pretreatment section. CONSTITUTION:A takeout/pretreatment section B having (1) a device 1 to pull the leaves of rootcrops by holding them with a pair of belts and (2) a belt conveying device 2 to lift rootcrops onto the traveling machine body C is projected in front of the body C. A tire 24 capable of making steering operation through the lever at the steering section 6 is set up in the front of the section B, enabling delicate steering operation without any trouble.
Patent JP-S5999929-A (JP)
Inventor: HAGIKURA HIROBUMI
IPC: H02J1/00
Filed: 1982-11-29
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-H02224653-A (JP)
Title: Medullary rod
Inventor: MAIKERU AARU JINDORITSUKU
IPC: A61B17/72
Filed: 1989-08-09
Abstract: PURPOSE: To make a damaged thigh bone of a human body be stabilized, by regulating a groove extended from a point surrounding a passage and near the proximal end part to a point near the distal end part along a side face of an intramedullary rod, a fastener passage at an angle with the central line of the rod, and, further, at least one fastener passage neighboring the distal end part of the intramedullary rod. CONSTITUTION: A passage is regulated from one end to the other end by a rod and a groove 40 extended along the side face of the rod from a point 44 surrounding the passage and near the proximal end part of the rod to a point 42 near the distal end part. The rod regulates a first fastener passage 60 at an angle from the central line of the rod corresponding to a line extended near the head part of the thigh bone and a second fastener passage 62 at an angle from the central line of the rod corresponding to the line extended by passing through the central line of a trochanter, and receives a surgical fastener for fixing the rod in the region of the thigh bone.  The rod further regulates at least one of fastener passages 70, 72 neighboring the distal end part of an intramedullary rod and receives a surgical fastener for fixing the distal end part of the intramedullary rod to near the lower end of the human high bone between the medial condyle and the lateral condyle.
Patent JP-H0490906-A (JP)
Title: Hook for tyre anti-skid device
Inventor: SHINODA ZENICHIROU
IPC: F16B45/00
Filed: 1990-08-06
Abstract: PURPOSE:To prevent damage of a rim flange and enable its long-period usage by connecting the fixation portion and the hitching portion of a hook by the intermediate portion located on the side of the open end of the hitching portion, outside a hypothetical line joining the center of the fixation portion and the center of the hitching portion. CONSTITUTION:The fixation portion 21 and the hitching portion 22 of a hook 20 are connected by the intermediate portion 23. The intermediate portion 23 is located more on the side of the open end of the hitching portion 22 than outside a hypothetical line A joining the center O1 of the fixation portion 21 and the center O2 of the hitching portion 22, extending from the front side of the fixation portion, being in parallel with the hypothetical line. The lower end of the intermediate portion 23 joins the hitching portion 22 via an inclined portion 22a formed by the intersection of the hypothetical line A on the side opposite to the open end side of the hitching portion 22. The length L from the center O1 of the fixation portion 21 to the Joining point U connecting the intermediate portion 23 and the inclined portion 22a of the hitching portion 22 is made almost the same as the height H from the center O1 of the fixation portion 21 of the hook 20 to a rim flange 51 of a tyre wheel 50 when the anti-skid body 10 is mounted on a tyre 40.
Patent JP-S6267689-A (JP)
Inventor: HIRAHARA KAZUAKI
IPC: G07B15/00
Filed: 1985-09-19
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-H1028939-A (JP)
Title: Shaking separator
Inventor: YAMAMOTO SOICHI
IPC: B07B13/11
Filed: 1996-07-18
Abstract: PROBLEM TO BE SOLVED: To simplify a switch mechanism. SOLUTION: A shaking separation section 2 is provided with plural laminated separation plates 9. These separation plates 9 oscillate laterally to incline in a longitudinal direction low on a front side and high on a rear side when these separation plates 9 are rotated by a motor, by which materials are separated by flowing in the longitudinal direction. The angles of inclination for separation in the lateral direction are adjusted by a first adjusting motor according to the state of separation. The front side of the separation plates 9 is provided with a first partition plate 21 and a second partition plate 22. The first partition plate 21 is adjusted laterally in its position by a second adjusting motor 26. A switch capable of switching the partition plate longitudinally and laterally is disposed in a desired position.  The lateral inclination of the separation plates 9 is adjusted by running the first adjusting motor forward and backward when the switch is changed over to the longitudinal direction. The first partition plate 21 is adjusted to the lateral position by running the second adjusting motor 26 forward and backward when the switch is changed over to the lateral position.
Patent JP-S6450479-A (JP)
Title: Manufacture of semiconductor photodetector
Inventor: ISHIHARA HISAHIRO
IPC: H01L31/10
Filed: 1987-08-20
Abstract: PURPOSE:To improve controllability and reproducibility by sequentially continuously laminating a first layer of first conductivity type as a multiplying layer and a second layer of second conductivity type the opposite one, from a substrate side, removing the second layer except in a specific region, and equalizing the band gaps of the first and second layers. CONSTITUTION:After the crystals of an n-type InP buffer layer 2, an n<-> type InGaAs light absorption layer 3, an n-type InGaAsP band discontinuously buffer layer 4, an n-type InP magnifying layer 5 and p<+> type InP layer 6 are sequentially continuously grown from an n<+> type InP substrate 1 on the substrate 1, the layer 6 of the regions except a photodetecting region are selectively removed by etching. In this case, the layers 5, 6 are equalized in their band gaps. Thus, reproducibility and controllability are improved.
Patent JP-H0492989-A (JP)
Title: Bar code reader
Inventor: YOSHIDA NOBORU
IPC: G06K7/10
Filed: 1990-08-06
Abstract: PURPOSE:To make a light spot small, to increase a light intensity, and to make a read-out easier by always making the position of the light spot coincident to a bar code detecting position regardless of the distance between a bar code and a lens. CONSTITUTION:Light from a light emitting element 26 reflects on a reflecting plate 24, condenses to a lens 23, and irradiates a bar code 13 as a light spot 28. The irradiated part of the bar code 13 forms an image at the position of a pinhole 25 by a lens 12, and receives the light in a light receiving element 29. Therefore, the bar code 13 is read out as a bright image by a resolution which is decided by the size of the pinhole 25. That is, since it is equivalent to a case arranging the light emitting element and the light receiving element on the optical axis of the lens 23, even when a distance d2 between the lens 23 and the bar code 13 changes, the position of the light spot 28 and the bar code detecting position of the light receiving element 29 are always coincident each other.
Patent JP-S6269084-A (JP)
Inventor: YAMAMOTO SOICHI
IPC: F26B17/14
Filed: 1985-09-20
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-H0849392-A (JP)
Title: Connection structure of sandwich panel
Inventor: HATTA HISAKI
IPC: E04F13/12
Filed: 1994-08-09
Abstract: PURPOSE:To facilitate positioning at the time when panels are connected mutually while surely combining the panels. CONSTITUTION:In the connection structure of sandwich panels, recessed strip sections 6 and projecting strip sections 7 formed by bending surface plates 2, 3 are formed at both side edges of panels bodies 5, in which sections among pairs of the surface plates 2, 3 are filled with a heat-insulating core material 4, respectively, and the mutual recessed strip sections 6 and projecting strip sections 7 of the adjacent panels are fitted. Engaging recessed strips 9 are formed to either of the side contact surfaces of the recessed strip sections 6 and the projecting strip sections 7 while engaging projecting tools 13 engaged with the engaging recessed strips 9 are formed to others at proper intervals. Accordingly, the recessed strip sections 6 and projecting strip sections 7 of the adjacent panels 1 are fitted while the engaging recessed strips 9 and the engaging projecting tools 13 are interlinked, thus easily and surely connecting both panels 1.
Patent JP-2001034206-A (JP)
Title: Traffic sign
Inventor: ISHIHARADA MINORU
IPC: F21S2/00
Filed: 1999-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a traffic sign which is inexpensive and has good visibility. SOLUTION: The traffic sign 10 has a character 'STOP' and is formed by aminating and arranging a sheet 11 having this character, a plate 12 made of a transparent synthetic resin adhered with the sheet 11, a light transmission plate 13 made of a transparent synthetic resin and a reflection plate 14 in this order. A light transmission tube 1 is embedded and integrated in the peripheral edge of the light transmission plate 13. Light is introduced from a light source unit 15 into the light transmission tube 1 and this light is introduced into the light transmission plate 13 from the side peripheral surface of the light transmission tube 1 and transmits the plate 12 and the sheet 1. This light transmission tube is produced by a three-color extrusion molding method.
Patent JP-S6366307-A (JP)
Inventor: KUSHITANI HISASHI
IPC: A63B71/14
Filed: 1986-09-05
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-S6267434-A (JP)
Title: Nuclear magnetic resonance apparatus
Inventor: SHINO HIDEO
IPC: G01R33/44
Filed: 1985-09-20
Abstract: PURPOSE:To detect a feeble resonance signal free from jamming from other channels, by reducing the measuring time with a multi-channel transmitting/ receiving coil and a receiving circuit while observation periods are made to coincide among channels. CONSTITUTION:When a 2-D NMR measurement is carried out varying the period between first and second high frequency pulses at a certain unit step. for example, if four measurements (a) to (d) are carried out at a time being shared by four transmitting/receiving coils, the same amount of data as in can be obtained by measurements of one-fourth the time of measurements in the past. However, if the four measurements (a) to (d) are done merely at a time, they would unavoidably suffer a great jamming from another channel. To solve this problem,as illustrated, the irradiation timing of a high frequency pulse or high frequency pulse train is adjusted so that observation periods for detecting resonance signals are made to coincide among channels.
Patent JP-2000032349-A (JP)
Title: Image input device
Inventor: TAKAYANAGI ISAO
IPC: H04N5/369
Filed: 1998-07-09
Abstract: PROBLEM TO BE SOLVED: To provide an image input device using an amplifier type solid-state imaging device capable of removing FPN caused by the sensitivity variations of pixels. SOLUTION: This image input device is composed of a pixel array consisting of amplifier type pixels 1 capable of modulating the potential of an optical charge storage area, a row select line 2 commonly connected to pixels in row direction, a row reset line 3, a pixel potential modulation line 4, a vertical signal line 5 commonly connected to pixels is column direction, a vertical scanning circuit 6 for outputting a row select signal ϕRDi to the row select line, reset signal ϕRSi to the row reset line and pixel potential modulate signal ϕMODi to the pixel potential modulate line, a first line memory 7 connected to the vertical signal line for each pixel column so as to store pixel output signal, a second line memory 8 for storing dark signals, third line memory 9 for storing a pixel output fluctuation amount when applying the pixel potential modulate signal,  and a standardizing circuit 11 for reading out the stored signals in the respective line memories through the scanning of a horizontal scanning circuit 10, standardizing the pixel output signals with the pixel output fluctuation amount and outputting the result.
Patent JP-H0873840-A (JP)
Title: Coolant enhancer
Inventor: KISHI YOSHIAKI
IPC: C09K3/00
Filed: 1994-09-01
Abstract: PURPOSE: To obtain a coolant enhancer containing a rust-proofing additive and a metal-blocking agent, capable of restoring the rustproofness of the relevant coolant, also capable of preventing the rust-proofing additive level depression due to the metallic ions produced during using the coolant and the development of precipitation and cloggings. CONSTITUTION: This coolant enhancer contains (A) a rust-proofing additive soluble to water or alcohols such as ethylene glycol (e.g. copper-based rust- proofing additive such as of benzothiazole) and (B) a metal-blocking agent (pref. a chelating agent such as ethylenediaminetetraacetate or aminotrimethylenephosphonate). It is preferable that the content of the component B be 0.001-1wt.% based on the weight of the enhancer (except the weight of the component B).
Patent JP-H0744978-A (JP)
Title: Floppy disk device
Inventor: ISHIKAWA HIDEKI
IPC: G11B5/48
Filed: 1993-07-30
Abstract: PURPOSE:To provide a floppy disk device capable of sufficiently and surely limiting the harmful vibrations of a head chip and a head arm and preventing a head squeaking. CONSTITUTION:At the floppy disk device having a gimbals with a head chip 22 on the tip part of a head arm 7 and with the base part of the head arm attached to a carriage 14 via a spring plate 13, a dumping material 18 made of an elastic material is provided between the spring plate and the carriage. Also, rib materials 19 and 25 are projectingly provided along the longitudinal direction of the head arm on both upper and lower surfaces of the head arm. Further, a dumper 28 made of an elastic material is attached to both surfaces of the gimbals.
Patent JP-H0257363-A (JP)
Title: Driving method for gas discharge type optical printing head
Inventor: TAKAHASHI ATSUSHI
IPC: H04N1/036
Filed: 1988-08-23
Abstract: PURPOSE:To obtain the excellent quality of printing and to reduce the cost of an optical printing head by sequentially applying a scan signal to anodes at a time, and simultaneously applying data signals to rows of cathodes of n pieces through signal lines connecting the cathodes. CONSTITUTION:A driving method includes sequentially applying scan signals S1 - S4 to anodes A1 - A4, and simultaneously applying data signals D1 to cathodes C1, C7, C13 and C19 of cathode row 33 through a current limiting resistor R, a data electrode 45a and wirings 35a and data signals D6 to cathodes C6, C12, C18 and C24 through a current limiting resistor R, data electrode 45f and wirings 35f. Then, when all discharge cells are radiated to print 'lateral rules', continuous 6 discharge cell groups are matrix-driven to irradiate in a slightly delayed manner. On the other hand, a photosensitive drum is rotated at an equal speed even while the four discharge cells sequentially radiates lights. As a result, no difference occurs at the printing result of one cathode group unit, the difference of the adjacent cathode groups is alleviated, thereby remarkably improving the quality of printing.
Patent JP-H0951819-A (JP)
Title: Back plate fitting structure for shelf
Inventor: NISHIGUCHI MITSUHARU
IPC: A47F5/10
Filed: 1995-08-16
Abstract: PROBLEM TO BE SOLVED: To facilitate the fitting of a back plate by respectively linking front, rear, left and right struts through first and second linking members and providing a first abutting part for stopping the move of the back plate to the rear side while being abutted on the rear side left and right struts and a second abutting part for stopping the move of the back plate to the front side while being abutted on the back of a shelf plate. SOLUTION: Struts 6 and 7 provided at the respective corner parts of a rectangular plane are respectively linked through a first linking member 10, and respective inclined shelf plate 3 and horizontal shelf plate 4 are supported on the side of the first linking member 10. Besides, the lower end parts of struts 6 and 7 are respectively bolted by a front plate 13 and a rear plate 14 as the second linking member, and a bottom plate 5 is placed on horizontal plate parts 13B and 14B.  Besides, a plate 26 is composed of a planar part 26A and a side plate part 26B, the move of the back plate 26 to the rear side is stopped by abutting the outer face of the side plate part 26B onto an inner side face 7B of the strut 7, and the move of the back plate 26 to the front side is stopped by abutting the upper side inner face and lower side inner face of the horizontal part 26A onto the back of an upper shelf plate stopper and the back of a shelf plate stopper 5B.
Patent JP-2001032927-A (JP)
Title: Transmission control device for main and auxiliary transmissions
Inventor: NAKAMURA TAKESHI
IPC: F16H63/00
Filed: 1999-07-23
Abstract: PROBLEM TO BE SOLVED: To enable quick shifting operation according to driving conditions of a vehicle and improve driving feeling, by reducing transmission changeover time in a transmission control device of main and auxiliary transmissions. SOLUTION: When a transmission ECU 26 recognizes necessity of transmission command from a previously set transmission stage map according to an accelerator opening and vehicular speed, air supply to the present transmission range side is commanded. For instance, a solenoid valve 25a is operated for commanding air supply to one fluid chamber of a range cylinder 20, and then air supply to the next transmission range side is commanded. In another case, a solenoid valve 25b is operated for commanding air supply to the other fluid chamber of the range cylinder 20, and then air discharge from the fluid chamber corresponding to the present transmission range side is commanded. In still another case, the solenoid valve 25a is operated for commanding air discharge from one fluid chamber of the range cylinder 20.
Patent JP-S6269682-A (JP)
Title: Schottky junction type field effect transistor
Inventor: HIROSE MAYUMI
IPC: H01L21/338
Filed: 1985-09-24
Abstract: PURPOSE:To obtain a high performance MESFET in which decline of a threshold voltage,increase of a drain conductance and decline of a mutual conductance are suppressed by employing a P-type substrate with impurity concentrarion of 10<12>-10<16>/cm<3>. CONSTITUTION:A mask 32 for forming an N-type operating layer is formed on the surface of a P-type GaAs substrate 31 and Si<+> ions are implanted with implantation energy of 50KeV and dosage of 1.8-3.0X10<12>/cm<2> to form the N-type operating layer 33. Then, after the mask 32 is removed, a mask 34 for forming high resistance layers on the parts of the substrate surface where the N-type operating layer is not formed is formed and protons are implanted with implantation energy of 50KeV and dosage of 1-5X10<13>/cm<2> to form the high resistance layers 35. After the mask 34 is removed, a gate electrode 36 is formed and a mask 37 for forming N<+> type layers is formed and Si<+> ions are implanted with implantation energy of 100KeV and dosage of 3X10<13>/cm<2> to form the N<+> type layers 38. After that,the mask 37 is removed and a source electrode and a drain electrode are formed.
Patent JP-S6364044-A (JP)
Title: Silver halide photographic sensitive material
Inventor: OKADA MASAHIRO
IPC: G03C1/825
Filed: 1986-09-05
Abstract: PURPOSE:To produce enhanced filter and antihalation effects by incorporating specified dye compds. into a silver halide photographic sensitive material. CONSTITUTION:At least one kind of dye compd. represented by formula I and at least one kind of dye compd. represented by formula II or III are incorporated into a silver halide emulsion layer. In the formulae I-III, each of X, Y and Z is cyano, carboxy, alkylcarbonyl, arylcarbonyl, alkoxycarbonyl, aryloxycarbonyl, carbamoyl, sulfonyl or sulfamoyl, L is methine, each R1, R2, R5, R6, R9, and R10 is H, halogen, alkyl, alkoxy, hydroxy, carboxy, substd. amino, carbamoyl, sulfamoyl or alkoxycarbonyl, each of R3, R4, R7, R8, R11 and R12 is H, alkyl or aryl and R13 us aryl. Since the dye compds. having proper spectral absorption and causing no diffusion to other layer are incorporated, an enhanced filter effect can be produced.
Patent JP-H0554135-A (JP)
Title: System for measuring number of simplified objects
Inventor: ENDO TOSHIO
IPC: B25J19/04
Filed: 1991-08-21
Abstract: PURPOSE:To apply the system to an inexpensive image processor and to realize a high-speed processing concerning the simplified object number measuring system to measure the number of objects to be measured in an image by the image processing. CONSTITUTION:The above system is composed of an image input part 13 to hold an inputted image, object enlargement part 14 to execute a processing for enlarging the object to be measured in the image held in this image input part 13 from the image, right down detection part 25 to detect the specified picture element of the enlarged object to be measured, result output part 27 to output the number of these specified picture elements, and display 28.
Patent JP-2000039143-A (JP)
Title: Combustion control method of heat storage type burner device and burner device therefor
Inventor: SASAKI TAKETO
IPC: F23L15/02
Filed: 1998-07-24
Abstract: PROBLEM TO BE SOLVED: To stabilize combustion and reduce the generation of NOx, in a heat storage type burner device. SOLUTION: The generation of NOx is restrained by a method wherein primary air is supplied from a primary air supplying pipe 5 around a fuel nozzle 4 while secondary air, low in the oxygen concentration thereof, is supplied through a heat storage body 7 to burn the fuel further. When a temperature in a furnace is low, the rate of the primary air is increased by a control unit 40 but the rate of secondary air is increased by the same unit 40 when the temperature in the furnace is high.
Patent JP-H0553663-A (JP)
Title: Constant current circuit for measurement of resistance
Inventor: YADA HIDEKAZU
IPC: G01R27/02
Filed: 1991-08-21
Abstract: PURPOSE:To provide a constant current circuit for measurement of resistance which can obtain the resistance value of a measured object after applying a fixed current to the measured object and measuring the voltage generated et the measured object, can reduce the level of release voltage generated at a measurement terminal, and can test such an element as a semiconductor integrated circuit, etc., with no breakage. CONSTITUTION:A constant current circuit for measurement of resistance consists of a constant voltage generating circuit 10 and a voltage/current converter circuit which converts the constant voltage outputted from the circuit 10 and applies a fixed current to a measured object 30. Then a voltage switch means 14 is added to a feedback circuit of the circuit 10, and the reference voltage applied to the voltage/current converter circuit is changed. Then the level of release voltage can be reduced.