baber/WOPTO huggingface dataset:
Patent JP-2001172346-A (JP)
Title: Preparation method of powder cresol type phenolic resin
Inventor: KAMIMURA KATSUMI
IPC: C08G8/00
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To effectively prepare a powder cresol type phenolic resin with a single equipment. SOLUTION: In a preparation method of a phenolic resin comprising reacting phenols with aldehydes, this method is characterized by charging balls, circular rods, or star rods as an impact medium together with the phenols, the aldehydes and a catalyst into a reaction equipment having an impact mechanism so that the ratio of the sum total of the impact medium to the internal volume of the reaction equipment becomes 5-50% and reacting them at 70-120 deg.C.
Patent JP-H05174303-A (JP)
Title: Magnetic recording and reproducing device
Inventor: SUZUKI KOJI
IPC: G11B5/008
Filed: 1991-12-25
Abstract: PURPOSE:To realize an H-shaped arrangement of two recording signals with a simple and inexpensive circuit. CONSTITUTION:The device is equipped with two groups of magnetic heads provided on the surface of a rotary drum, a delay circuit (10) to synchronize a 1st video signal to a 2nd video signal in a field unit by a delaying it by the amount of mounting angle for two groups of magnetic heads, 1st, 2nd field discriminating circuits (6, 7) to respectively detect whether the 1st, 2nd video signals are odd numbered field or even numbered field, and a delay amount changeover circuit (9) to changeover the delay amount of the above-mentioned delay circuit by comparing the discriminated result of both field discriminating circuits, then it is constituted so that two kinds of video signals are always arranged in H-shape on a recording pattern of a tape. A screen display without skewness is realized for both video signals at the time of reproducing.
Patent JP-H05177800-A (JP)
Title: Decorative laminated material and production thereof
Inventor: TANAKA YASUHIRO
IPC: B32B27/00
Filed: 1991-12-26
Abstract: PURPOSE:To obtain the decorative laminated material which is formed of ex pandable resin and has surface unevennesses and internal unevennesses and furthermore is given with depth and gloss and to obtain a method for producing the same. CONSTITUTION:After a printed pattern layer 3 is provided on a transparent film 2 in accordance with necessity, a fine uneven layer 4 formed by thermography with hardenable ink used therefor is provided in the rear side of the transparent film 2. Furthermore, a foaming suppressing layer 10 with ink containing a foaming retarder used therefor is provided on the surface of the fine uneven layer 4 to form a laminated body. After expandable resin is laminated on the face of the foaming suppressing layer 10 of the laminated body, foaming work of the expandable resin is performed. The surfaces of an expandable resin layer 7 correspondent to the part of the foaming suppressing layer 10, the fine uneven layer 4 and the transparent film 2 are formed into the recessed parts.
Patent JP-2000291462-A (JP)
Title: Internal combustion engine
Inventor: ITO TAKEKAZU
IPC: F01N3/08
Filed: 1999-12-16
Abstract: PROBLEM TO BE SOLVED: To discharge well SOX from a NOX absorbent. SOLUTION: First combustion in which EGR gas amount in a combustion chamber 5 is larger than the EGR gas amount having a peak of the soot generating amount and second combustion, in which the EGR gas amount in the combustion chamber 5 is lower than the EGR gas amount, having a peak of the soot generating amount are selectively performed. As absorbent 25 is arranged in an engine exhaust passage. When SOX is discharged from the NOX absorbent, 25 first combustion is performed at the rich air-fuel ratio. When second combustion is performed, auxiliary fuel is injected in the early stage of the intake stroke or during the expansion stroke and also largely delays the injection timing of main fuel.
Patent JP-H06129535-A (JP)
Title: Boot
Inventor: HARADA MASAO
IPC: F16D3/84
Filed: 1991-12-27
Abstract: PURPOSE:To improve durability by preventing a crack caused by hard friction between the walls of a bellows part, which are in close proximities to one another. CONSTITUTION:A boot 1 is formed of a relatively strong elastic material of tensile elastic modulus of 100-1000Kg/cm<2>. A large diameter fixed part 3 and a small diameter fixed part 4 fixed densely to an outer ring 6 of a constant velocity joint 5 and a shaft 7, are provided on both ends of a bellows part 2. The bellows part 2 comprises the crest part of seven ridges. Tilted sides 11, 12 that are in close proximities to one another of a third crest 8c and a fourth crest 8d from the large diameter fixed part 3 have the slopes of almost the same length.
Patent JP-H10200735-A (JP)
Title: Printing system and its method
Inventor: SHIMADA NAOKI
IPC: H04N1/40
Filed: 1996-12-30
Abstract: PROBLEM TO BE SOLVED: To reduce a human error in an operation and to improve operability by setting plural setting items which are previously associated on the respective heads of monochrome printing, color printing and a scanner, judging to which item the installed head belongs and controlling the operation based on setting. SOLUTION: A status port 222 transmits a control command to a printer unit 4 and receives the status. Information on the type of the head installed in a part of the status is included. Only one head of the printer unit 4 can be installed to a carriage. When it is installed, printing paper can be scanned. The printer unit 4 prints a character and a picture in accordance with a printing command. The printing command is generated by translating picture data by a printer unit driver software. Data is sent to the data port of the printer unit 4 via a parallel port 220 and CPU drives printing cartridge/scanner driver.
Patent JP-H10198667-A (JP)
Title: Character string conversion device and program recording medium for the device
Inventor: O TAKESHI
IPC: G06F17/22
Filed: 1996-12-28
Abstract: PROBLEM TO BE SOLVED: To make it possible to easily acquire another character string informa tion related to a candidate character string by accessing a prescribed database based on the candidate character string in normal character string conversion for converting an input character string into its corresponding candidate charac ter string by the use of a conversion dictionary memory. SOLUTION: A CPU 1 converts a KANA (Japanese syllabary) character string inputted from an input device 5 into a KANJI (Chinese character) mixed candidate character string by referring to a conversion dictionary memory built in a RAM 2. When another information indicating the attribute of the candidate character string is inputted and specified as a character string attribute, the CPU 1 retrieves a database corresponding to the character string attribute by using the candidate character string as a keyword, converts the candidate character string into its related character string information and displays the candidate.
Patent JP-H11188063-A (JP)
Title: Movable lift for nursing
Inventor: HAYAKAWA TAKAHIRO
IPC: A61H3/04
Filed: 1997-12-26
Abstract: PROBLEM TO BE SOLVED: To provide a movable lift for nursing care so as to respect the self- reliance of the person who is cared. SOLUTION: Composition E of the lift consists of air cylinder 3 that is set at the wagon as it can freely turn around the core of pulley P that is attached to main body 30 of the cylinder, bellows actuators 3a and 3b that let the air cylinder turn by suction and exhaust of the air through wire W that is hanged from the pulley P and supporter E2 that mounts bellows type load detector 40 which can detect the load from the person to be lifted and is attached to the end of the am cylinder's output shaft or to its extended part so that it can turn around freely. If the composition E is in a state that it is movable by operation of operational part A, the air cylinder will round toward a described direction by expansion of bellows actuator as the bellows type load detector 40 detects the load that is smaller than its safety level.  When the supporter is inclined against the horizontal level, the output shaft of the air cylinder is move back and forward in order to recover the horizontal state of the supporter.
Patent JP-H06266649-A (JP)
Title: Transfer method of data through plurality of data channel and circuit architecture thereof
Inventor: MAATEIN SODOSU
IPC: G06F5/06
Filed: 1992-12-28
Abstract: PURPOSE: To interleave data transfer for each slice by dividing the data transfer into the sequence of plural data slices by each channel. CONSTITUTION: The circuit architecture of plural interleave operating DMA channels is provided with a dual port memory, channel sequencer, and channel interleave control part. The dual port memory stores the slices of data to be transferred through the channels. The channel sequencer maintains the channel sequencing of the data slices in the dual port memory. The channel interleave controller allows the channels to interleave the data transfer by monitoring the channel interleave size, present data transfer count, and total transfer count. When a first channel reaches the channel interleave size, or when the first channel ends the transfer of the requested total transfer count, a second channel is allowed to transfer the data through the same medium as the first channel.
Patent JP-H05183177-A (JP)
Title: Thin film solar cell and manufacture thereof
Inventor: ARAI YASUYUKI
IPC: H01L31/052
Filed: 1991-12-27
Abstract: PURPOSE:To suppress peeling, burr, flake of a plastic film board at the time of laser scribing a transparent conductive film by scribing with laser in a state that the conductive film and a photoelectric conversion layer are laminated on the board. CONSTITUTION:After a transparent conductive layer 42 and a photoelectric conversion layer 43 are laminated on a board 41, and grooves 404, 405 are formed by laser irradiating. An insulator 44 is filled in the groove 404, and an insulating layer 45 of a barrier for a laser light is provided on the layer 43 isolated by the groove 405. A rear surface electrode 46 is formed. The groove 405 is filled with a conductive material for constituting the electrode 46. The electrode 46 on the layer 45 is scribed by a laser light to form a groove 463. Thus, a rear surface electrode 462, a photoelectric conversion layer 432, a transparent conductive film 422, a rear surface electrode 461, a photoelectric conversion layer 431, a transparent conductive film 421 are connected to connect two photoelectric conversion units 401, 402 in series.
Patent JP-2001173676-A (JP)
Title: Power transmission device
Inventor: AOKI YUICHI
IPC: F16D9/08
Filed: 1999-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a V-belt pulley device having a limiter mechanism capable of optimizing the set value of limiter operation torque with a simple change of structure to transmit the rotating power of an engine to the drive shaft of a compressor. SOLUTION: The tip part of three pin parts 8 of six pin parts 8 and 9 of an outer hub 6 integrally molded on the circumferential side of the inner hub 5 of an output disc is formed thinly, compared with the tip part of the remaining three pin parts 9. The set value of limiter operation torque can be significantly changed, compared with the case where the thickness of the tip parts of all the pin parts 8 and 9 are constant. Accordingly, when an excessive overload torque exceeding the set value of limiter operation torque is generated between a rotor and the output disc, a plurality of the pin parts 8 and 9 is broken to interrupt the transmission of torque from the rotor to the output disc.
Patent JP-H05209927-A (JP)
Title: Variations detection circuit on chip for ic device
Inventor: KEBIN EMU OBUNZU
IPC: G01R31/26
Filed: 1991-12-26
Abstract: PURPOSE: To compensate line dispersion of a characteristic by detecting a dispersion produced on the occasion of manufacture on an IC chip, without the necessity of providing a wide area for a detecting element, utilizing that the ratio of the influence given to a detecting element of nominal rated dimensions by the dispersion on the occasion of manufacture, to that given to a detecting element of extended dimensions is remarkably large in their relative relation. CONSTITUTION: A bias generator contains a dispersion detecting circuit composed of a detecting transistor P51 of nominal rated dimensions, a detecting transistor P52 of extended dimensions, and a current source transistor P53. The two detecting transistors P51, P52 detect a dispersion, and corresponding to it the current of the current source transistor P53 is fixed as a dispersion indicating current. The dispersion indicating current determines a dispersion compensating current flowing in the transistor P54. Following that, dispersion compensating bias voltages VHL, VLH are determined.
Patent JP-2000176551-A (JP)
Title: Bending device
Inventor: NISHIMURA TERUKI
IPC: B21D22/04
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To effect acute bending and bending work of a work thicker than the maximum thickness in a specification and to eliminate bulging in a corner part by attaching a V-groove die unit in the bosom part of a bend beam over the entire length in the lateral direction and forming a V-groove along the entire length of the bending line of the work on a bottom die by pressing with a top die. SOLUTION: The work W is positioned in the Y-axis direction and the V- groove die 5 is downward rotating with a piston rod 8 and positioned in a working position. By working a manipulator 34, the clamped work W is positioned in the position of the bending line M. By lowering the top die and pressing the V-groove die 5, the V-groove 41 is formed over the entire length of the bending line M. In the bending work, the V-groove die 5 is retreated so as to get out of the way, the work W is positioned in the bending position M, the work W is clamped with the top die and bottom die 21, the bend beam 1 is rotationally moved and the work is bent with a positive bending die 3. Because the V-groove 41 is worked, the acute bending and bending of the work thicker than the maximum thickness in the specification are enabled.
Patent JP-2000177464-A (JP)
Title: Table structure for seat back
Inventor: HOSHINO AKIHIKO
IPC: B60N3/10
Filed: 1998-12-18
Abstract: PROBLEM TO BE SOLVED: To use a hook member irrelevant to the state of the table body, being used or stored state by providing a hook member for hanging a luggage in a position adjacent to a through hole for a cup holder in the rear face of the table body. SOLUTION: A table body 25 is provided with a though hole 41 for a cup holder and a hook member 43 for hanging a luggage is provided in the rear face of the table body 25 in a position adjacent to the through hole 41 for the cup holder. The hook member 43 is provided with a pivot part 45 and a hook 46 rotationally pivoted to the pivot part 45. A holder member 51 for receiving the bottom of a cup, etc., to be inserted in the through hole 41 is provided under the through hole 41 for the cup holder. The hook 46 of the hook member 43 for hanging the luggage is so formed as to be projected from the through hole 41 for the cup holder, however, if the hook 46 of the hook member 43 is in a usable state, it may not be projected.
Patent JP-2001174402-A (JP)
Title: Lighting apparatus
Inventor: OSHIGE TAKAHIKO
IPC: H04N1/04
Filed: 1999-12-21
Abstract: PROBLEM TO BE SOLVED: To inexpensively provide a lighting apparatus capable of irradiating a wide range at once. SOLUTION: In the lighting apparatus for unidirectionally condensing the light emitted from a linear light source 22 by a cylindrical lens to irradiate an object 24, the cylindrical lens is constituted by abutting a plurality of cylindrical lenses 10, of which the end surfaces are polished, on one another on their end surfaces and the angle characteristics of the light emitted from the linear light source 22 is made symmetric left and right with respect to the abutted surface of the cylindrical lenses 10.
Patent JP-H11242253-A (JP)
Title: Camera provided with camera shake correcting function and camera shake correcting method for camera
Inventor: NISHIDA TORU
IPC: G03B5/00
Filed: 1998-12-21
Abstract: PROBLEM TO BE SOLVED: To always effectively prevent the occurrence of a photograph taken with camera shake whether a focal distance is long or short or whether a subject distance is long or short even if camera shake having a component in a rotating direction occurs in a camera when photographing. SOLUTION: The camera shake occurring in the case of photographing by pressing a release switch 21 is detected every regular time by 1st and 2nd camera shake detection parts 6A and 6B consisting of an accelerometer and a sampling circuit, converted into angular velocity data ωk , every regular time by an arithmetic means 10 and stored in a storage means 11. Furthermore, the arithmetic means 10 arithmetically calculates shake correction data BLzp predicted by tinging subject distance data Dx obtained by an AF circuit 16 and focal distance data Zpx obtained by a zoom position detection circuit 19 with the angular velocity data ωk obtained this time and acceleration data ωk-1 obtained the previous time. The movement of an image position caused by the camera shake on a film surface 2 is negated based on the data BLzp.
Patent JP-2000187461-A (JP)
Title: Shift register circuit and picture display device
Inventor: MAEDA KAZUHIRO
IPC: G09G3/20
Filed: 1998-12-22
Abstract: PROBLEM TO BE SOLVED: To make a low voltage interface and a low electric power consumption compatible by decreasing a clock signal line in the load and the electric power consumption. SOLUTION: When a clock signal CK is 'H' and an input pulse signal in (a 1st control signal) is 'H', n type transistors M15, 16 are turned on and an output node/OUT becomes the ground level. Then, p type transistor M12 is turned on and the output node OUT becomes Vcc level (16 V). Thus, a latch circuit LAT operates as a level shifter circuit when the 1st and 2nd control signals and the clock signal CK are 'H', and otherwise, it operates as a level holding circuit. Therefore, the shift register circuit composed of the latch circuit LAT functions as a low voltage interface and also the clock signal CK input is interrupted when the latch circuit LAT is inactive, and load reduction in the clock signal line and decrease in power consumption are achieved.
Patent JP-2001146132-A (JP)
Title: Headlight for automobile
Inventor: OKADA MOTOHIRO
IPC: B60Q1/04
Filed: 1999-11-18
Abstract: PROBLEM TO BE SOLVED: To continuously drive an automobile to a place for repair while securing the safe lighting in the case where disconnection is generated in a light source of the low beam of a headlight for vehicle. SOLUTION: In the case where disconnection is generated in a light source of the low beam, the reduced voltage is supplied to a light source of the high beam of the disconnected side as a replacement for the low beam in an emergency.
Patent JP-2000191156-A (JP)
Title: Empty bag stocker device for supplying empty bag group to empty bag storage device of bagging and packing machine
Inventor: HIRAMOTO SHINICHI
IPC: B65H1/30
Filed: 1998-12-24
Abstract: PROBLEM TO BE SOLVED: To supply a group of a large number of empty bags at one time to a conveyor magazine of a bagging and packing machine and reduce the number of replenishment of empty bags per unit time. SOLUTION: Plural numbers of stockers 2a-2d to stock an empty bag group W0 along the longitudinal direction are arranged in parallel and a laterally moving means to simultaneously and laterally move the whole of plural sets of the stockers 2a-2d are set on an empty bag stocker device to supply an empty bag group to a conveyor magazine 4 of a bagging and packing machine, and each of the stockers is furnished with a belt conveyor 5 to carry the stocked empty bag group W0 to the conveyor magazine 4. Additionally, each of the stockers 2a-2d is respectively furnished with a pair of bag guide plates 6a, 6b on both sides, and they are devised to simultaneously adjust their intervals in accordance with width of the bag.
Patent JP-2001184515-A (JP)
Title: Image forming system and an information storage medium
Inventor: KOBAYASHI MASASHI
IPC: A63F13/55
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an image forming system and an information storage medium, with which a problem in the plotting quality of an object can be solved with a little processing load. SOLUTION: On the basis of a depth value Z1 set to each of pixels in two- dimensional(2D) images (OB1-OB5, background) to become the moving field of a character and a depth value Z2 of the character, the hidden-surface removal of the character is performed. The depth value Z2 is found on the basis of the position, direction and moving history of the character or position at the feet of the character. The 2D image is divided into plural areas on the basis of the lower borderline of the 2D objects OB1-OB5, a plotting priority value for each of areas is determined on the basis of the position relation of lower borderlines, and the determined plotting priority value for each of areas is determined as the plotting priority value of a pixel inside each of areas. On the basis of the plotting priority value set to each of pixels, the depth value Z2 of the character is found.  On the basis of a line, with which the lower borderline is extended just for the maximum width of the character, the 2D image is divided into plural areas.
Patent JP-H10204818-A (JP)
Title: Device for laying material layer
Inventor: SANDERS TREVOR GEORGE
IPC: E01C19/20
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a device which can lay a material layer such as sand or active carbon discharged from a hopper, on a previously laid material layer. SOLUTION: This device 1 is provided with an auxiliary body for the first material and a scattering device 4 of the material. The auxiliary body is provided with a mounting means 3 to arrange it on a hopper 2. The hopper 2 is a bucket inclinably arranged on a movable dump unit provided with a motor and it is usually operated by an operator on the drive seat. The device 1 is provided with the body having a sheet or a tray 5 extending over the upper part of the bucket 2 (opened) and also a chute or a plate inclined downward at the end of the front side (in using state). And the chute or the plate is provided with a scattering means 4 extending over the plate. The first material (sand or active carbon) is supplied through a throat-shaped or a funnel-shaped device 6 into this device.
Patent JP-2000145473-A (JP)
Title: Noise insulation cover
Inventor: OSHITA TETSUO
IPC: F02B77/13
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a noise insulation cover permitting both low cost production and sufficient noise insulation performance. SOLUTION: A noise insulation cover 1 is closely mounted on an exhaust manifold EM of an engine to insulate outward transmission of noises. The noise insulation cover 1 comprises an outer panel 2 which is a plate member formed in a solid shape along the exhaust manifold EM and a plate member having through holes with regular spacing throughout the surface. The noise insulation cover 1 is mounted only in a range facing a mild inclination part 14, and comprises an inner panel 3 fixed to the outer panel 2 at a plurality of locations over the plate surface and an noise absorbing material 4 piled between the outer panel 2 and the inner panel 3.
Patent JP-2001185793-A (JP)
Title: Laser device
Inventor: TAKEHISA KIWAMU
IPC: H01S3/105
Filed: 1999-12-24
Abstract: PROBLEM TO BE SOLVED: To reduce the reflection loss of a laser beam, and to select a desired oscillation line without deteriorating the output of a laser. SOLUTION: The angle of incidence of a laser beam 10 made incident on a total reflection prism 10 is obtained as a Brewster angle θBR by using the total reflecting prim 10 as a total reflecting means, and a laser beam L10 made incident on a plane of incidence 16 of the total reflection prism 10 is total reflected plural times on total reflection faces 17a and 17b.