baber/WOPTO huggingface dataset:
Patent JP-2000185648-A (JP)
Title: Parking brake device for vehicle having normal brake system
Inventor: MCCANN DENIS J
IPC: B60T8/48
Filed: 1999-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a parking brake in a vehicle provided with a brake system of a type other than that with an electronic brake (EBS). SOLUTION: In this parking brake system in a vehicle without having an EBS, working fluid from a pressure source 18 is supplied to brakes 10a-10d under control of a manual power control device 22 for a parking brake, and as the parking brake is selected by actuation of the manual power control device 22, brakes 10a-10d are mechanically locked or latched at a specified position.
Patent JP-H06126508-A (JP)
Title: Eccentric spindle
Inventor: KUMAGAI HISAYUKI
IPC: B23B19/02
Filed: 1992-10-16
Abstract: PURPOSE:To provide an eccentric spindle, capable of changing the decentered quantity of the mounting hole of the tool, etc., of a main spindle in minutely and high accurately by relatively simple and inexpensive structure. CONSTITUTION:First and second hilical gears 5 and 6, having reverse leads and the same number of tooth, are connected to a main spindle outer tube 2, pivottally supported on a device main body 1, and a main spindle 3, pivottally supported on the main spindle outer tube 2, and a movable mechanism part 7, having third and fourth helical gears 8 and 9, engaged with respective helical gears 5 and 6, is moved along an axis line direction by a first motor 12 to adjust decentered quantity. Consequently, an error, due to backlash and mechanical loss, is reduced, adjusting accurate decentered quantity.
Patent JP-H09148221-A (JP)
Title: Method and apparatus for exposure, and reticle therefor
Inventor: USHIYAMA FUMIAKI
IPC: G03F1/44
Filed: 1995-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a reticle that improves pattern accuracy by offering an expanded range for projection exposure to minimize the effects of aberration of a projection lens. SOLUTION: A reticle stage drive 21 moves a reticle stage 13 in X- and Y-directions, in the same way as a wafer stage drive 20 does, to accurately position a reticle by using a laser interferometer. The position to which the reticle needs to go is stored in a storage 23 in terms of coordinates of the reticle stage 13. A control unit 22 reads the coordinates from the storage 23 and instructs the reticle stage drive 21 to move the reticle stage 13 to the specified position. The pattern on the reticle 14 is moved to a location within an exposure range in this manner. Objects to be treated include liquid crystal display panels(LCD), etc., in addition to semiconductor wafers.
Patent JP-2000088446-A (JP)
Title: Movable type egg pocket in refrigerator
Inventor: YATSUKA TOMOHIRO
IPC: F25D23/04
Filed: 1998-09-17
Abstract: PROBLEM TO BE SOLVED: To clarify a boundary between a new egg and an old egg of an open date by arranging eggs placed in egg pockets formed on a front door rear surface side of a refrigerator in a using order (an order of open dates), and eliminating rearranging eggs in case of purchasing new eggs. SOLUTION: Egg pockets attached to a front door rear surface side of a cold storage chamber of the refrigerator are transmitted by bridging a wheel-like belt 2 in which holes for fixing the eggs are opened between two belt wheels 1 (pulleys), rotated manually or by a motor to move the eggs. Punched holes 4 are provided forward of the holes for fixing the eggs. A date plate 5 of the open date is inserted into the hole, and can be slid at the same position as the eggs by turning a knob 6.
Patent JP-H04173020-A (JP)
Title: System for growing lawn box
Inventor: YAMADA ISAO
IPC: A01G1/00
Filed: 1990-11-08
Abstract: PURPOSE:To plant trees in a dry area such as desert by laying plate materials having a square hole on the surface of the earth, putting clay soil blended with a water retaining material in the plate materials, planting lawn in the clay soil and covering the lawn with the plate materials having the back provided with a water sprinkling pipe. CONSTITUTION:Synthetic resin plate materials 6 having a square hole 7 (area of hole corresponds to about 30% surface) of 2cm side is laid on the surface of the earth, planting soil 10 blended with about 30% water retaining material 9 (clay soil or organic material such as sawdust) is leveled in about 15cm thickness on the plate materials and lawn 11 is planted in the planting soil. Then, a plate material 1 having a hole 2 (corresponding about 20% surface area) of 1cm side and the back provided with a water sprinkling pipe 3 are applied on the lawn and water is sprinkled to grow lawn boxes in a dried area such as desert.
Patent JP-H06151372-A (JP)
Title: Etching mask pattern and dry etching method
Inventor: KUDO CHIAKI
IPC: H01L21/3065
Filed: 1992-11-13
Abstract: PURPOSE:To readily detect end point of etching at a plurality of times in the etching using the end point detection. CONSTITUTION:As a pattern layout of a scribe line region 1, a part 2 opening at etching at the first time and a part 3 opening at etching at the second time are formed. Thus, etching is performed by dividing the scribe line region. whereby end point detection can readily be performed by a plurality of etchings.
Patent JP-H10132418-A (JP)
Title: Operation method for heat storage system using hydrogen storage alloy
Inventor: IIJIMA KAZUAKI
IPC: F25B17/12
Filed: 1996-10-30
Abstract: PROBLEM TO BE SOLVED: To improve a heart storage amount by increasing a hydrogen migration amount at a final stage when cold water is produced by using a hydrogen storage alloy. SOLUTION: In a cold water producing method wherein two alloy heat storage tanks 1 and 2 filled with hydrogen storage alloys A and B are connected together through a hydrogen piping 8. A compressor 9 is disposed in the middle of the piping 8, and heat-exchangers 3a and 4a through which a refrigerant to recover hear flows are arranged in the alloy heat storage tank 1 and 2, and refrigerant pipings 3 and led out from heat-exchangers 3a and 4a are connected to a cooling tower to discharge heat generated during absorption of hydrogen and a cold water tank, respectively, to store cold water, and cold water extracted after heat-exchange with the low temperature of the alloy heat storage tank on the hydrogen storage side is stored in a water tank, when the pressure of the alloy heat storage tank on the hydrogen storage (heat generation)  side exceeds a given value and migration of hydrogen is rendered difficult, heat-exchange is effected by using refrigerant pipings 5 and 6 through which the two alloy heat storage tanks 1 and 2 are connected directly to each other and the generated heat and the absorption heat of the alloy occasioned by migration of hydrogen are recovered.
Patent JP-H11113367-A (JP)
Title: Mounting structure for root trimming plate
Inventor: KAMISADA SHOSUKE
IPC: A01F12/00
Filed: 1997-10-19
Abstract: PROBLEM TO BE SOLVED: To provide the subject structure designed to mount a root trimming plate so that the feet of waste straw are made even by beating them as rectangularly as possible. SOLUTION: This structure has such a scheme that the knotter frame side of a knotter mounted on a threshing equipment is provided with an arm 36 swingable in the direction of the culm body of waste straw interlockingly with the straight-line movement, in the above direction, of a drive section 27 for the reciprocating drive of a root trimming plate 26 for waste straw, and the plate 26 is mounted so as to be swingably supported on the swing end side of the arm 36, and the tilt angle of the plate 26 relative to the direction of carrying out the waste straw is settable according to the culm length of the waste straw based on setting the swing movement position of the arm 36.
Patent JP-H07133014-A (JP)
Title: Bobbin extracting device
Inventor: HASUI KEIJI
IPC: B65H67/06
Filed: 1993-11-09
Abstract: PURPOSE:To make recoverying process to the normal function quickly by providing a sensor for detecting the passage of a bobbin in a discharging passage, and issuing an alarm when the detected signal continues for a long period or not detected for the specific time or more in a bobbin extracting device for extracting an empty bobbin inserted in a tray. CONSTITUTION:An empty bobbin on a tray is extracted from a tray by the turning movement of a belt in the state where it is pinched between the belt and a guide plate, and the extracted bobbin is raised and discharged into a storage box through a chute 9. The chute 9 is branched into a two parts 9a, 9b when there are two kinds of bobbins, and a moving guide 12 to be positioned in two positions by a rotary solenoid 11 is provided on the branch point. In this case, a sensor composed of a photoelectric switch 13 and a reflector 14 is provided on the branch point of the cute 9, and the sensor judges the fact that the chute 9 is clogged with a bobbin B when the off time of the photoelectric switch 13 is long, so as to turn on an alarm lamp or sound a buzzer.
Patent JP-H11115870-A (JP)
Title: Arrangement structure of internal combustion engine for small-sized vehicle having low floor
Inventor: HORI YOSHIAKI
IPC: B62M7/02
Filed: 1997-10-19
Abstract: PROBLEM TO BE SOLVED: To widen a space around a rider's feet on a floor part and to improve riding feeling in an arrangement structure of an internal combustion engine for a small-sized vehicle having a low floor. SOLUTION: A small-sized vehicle 1 having a low floor 2 is provided with an internal combustion engine 3 which has cylinders 4l, 4r extended widthwise in a running direction of the vehicle, and a cylinder heads. The low floor 2 is composed of plate-like right and left step floors 2l extended in a longitudinal direction of the vehicle body and right and left tapered surfaces 7dl formed on a body cover 7a continuously from the front sides of the step floors 2l. The cylinders 4l or the cylinder heads 51 of the internal combustion engine 3 are faced at least one of the tapered surfaces 7dl. A cylinder part, including the cylinders 4l and the cylinder heads 5l faced at least one of the tapered surfaces 7dl is so arranged inclinedly that its front side is higher than its rear side.
Patent JP-H03164337-A (JP)
Title: Bicycle fixing device for vehicle with cargo space
Inventor: OZAKI KAZUYUKI
IPC: B60P3/07
Filed: 1989-11-22
Abstract: PURPOSE:To fix a bicycle simply and surely without using a rope by inserting and fixing a wheel of the bicycle into a stanchion with the prostratable upper section of a guard frame partitioning a cargo on a load carrying platform or a cargo room. CONSTITUTION:When a bicycle is to be fixed, a connecting pin 11 is removed, a nut 10 is loosened, a prostratable frame 8 is prostrated toward the load carrying platform 1 until it hits a wheel house 12, a connecting bolt 9 and the nut 10 are fastened again, and the prostratable frame 8 is fixed to a support frame 7 in the prostrated state. The front wheel 13 of a bicycle 4 is inserted between the upper section 8a, horizontal section 8b and two stanchions 8c and 8c of the prostratable frame 8. The front wheel 13 of the bicycle 4 is floated from the floor surface of the load carrying platform 1 and fixed to stanchions 8c and 8c of the prostratable frame 8 while a handle is turned. The bicycle 4 is fixed simply and surely without requiring a rope.
Patent JP-2001121854-A (JP)
Title: Sheet for information hiding body and pressure-bonded postal card thereby
Inventor: YOSHIDA AKIRA
IPC: B42D15/02
Filed: 1999-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a sheet for an information hiding body, the peeling technique at the peeling of which under bonded state is improved, on the sheet folded up and peelably bonded for forming the information hiding body in such a fashion represented by a pressure-bonded postal card. SOLUTION: At the peelable bonding of the opposing surfaces of folded-up sheet 1, the opposing surfaces of the sheet 1 are formed unevenly. In one sheet 1, the unevenness includes projected stripes 7 and 7 arranged opposite to each other at the folding-up of the sheet. Or, in the sheet having two parallel folds 2, the three pieces 3, 4 and 5 partitioned by the folds 2 are folded up in zigzags under the state that the unevenness working is performed by pressing so as to integrally forming the projected stripe 7 normal to the folds 2 with the recessed groove of its rear surface.
Patent JP-S63156910-A (JP)
Title: Burner
Inventor: TAKESHITA SHIRO
IPC: F23D14/02
Filed: 1986-12-19
Abstract: PURPOSE:To suppress the disturbance of secondary air by providing a laminated smoothing plate comprising a porous plate and honey-comb grid at the upstream of a secondary air port with the honey-comb grid positioned at the downstream. CONSTITUTION:Since secondary air is compulsorily supplied from the end surface of a secondary air chamber 17, the flows of secondary air are irregular. However, in the upstream zone of a secondary air port 18, the flows of secondary air are all smoothed by the honey-comb grid 20 at the downstream side of the porous plate 19. Since the porous plate 19 at the downstream side is partitioned in small spaces by the honey-comb grid 20, a rapid expansion thereof is suppressed so that the disturbance at the edges of the porous plate 19 is reduced. Therefore, the secondary air having small disturbance at the edges of the porous plate 19 is reduced. Therefore, the secondary air having small disturbance is supplied to a secondary air port 18 and a flame is stabilized and a noise is reduced.
Patent JP-H03163427-A (JP)
Title: Film transporting device
Inventor: TANIMOTO HIROSHI
IPC: G03B21/11
Filed: 1989-11-21
Abstract: PURPOSE:To prevent the lateral oscillation of a microfilm including a broad leader tape by providing a guide of the width varying in an orthogonal direction on the film surface near a sensor part for detecting a mark for retrieving the films during transportation. CONSTITUTION:The leader tape T part of the film F1 housed in a cartridge A of an M type is stiff and, therefore, the leader tape is transported in a lower transporting path 35 without hindrance in a mark sensor block 30 at the time when the leader tape is transported. After the front end is taken up on a take-up reel, the film is moved by the tension thereof so as to pass an upper transporting path 34 in the same manner as the film F2 of a cartridge B of an ANSI type. Since the transporting path 34 has substantially no transverse spacing from the film F, the position of the mark 31 put on the film F at the time of transportation is constant and the reading accuracy by a photodetector 28 is improved. Erroneous retrieval is thus prevented.
Patent JP-H10147507-A (JP)
Title: Cosmetic composition in transparent expandable gel form
Inventor: MAURIN VERONIQUE
IPC: A61K8/00
Filed: 1997-11-06
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having merits of soap such as foam quality and washing and cleansing property and having no defect of soap, excellent in appearance and having consistency capable of readily handling by compounding a specific carboxylic alkyl ether with a specific fatty diol and water. SOLUTION: This composition comprises (A) a carboxylic acid alkyl ether having a fatty chain, (B) a diol having a fatty chain and (C) water. A compound of the formula [R is an alkyl; A is an alkanediyl; M is H, an alkali metal, etc.; (n) is 2 of 3; (p) is l-40] is preferably used as the component A. Especially, 1,2-decanediol, 1,2-docecanediol, 1,2-tetradecanediol, etc., is preferably used as the component B. The composition is the most suitable for cleansing and/or caring for hypersensitive skin, because the composition has transparent expandable gel state and is soft.
Patent JP-H03166784-A (JP)
Title: Gas control device for laser oscillator
Inventor: MIKI NAOKI
IPC: H01S3/134
Filed: 1989-11-27
Abstract: PURPOSE:To make it possible to obtain a stabilized optical high output from a laser oscillation device by controlling an injection amount of laser gas according to a discharge state to be detected. CONSTITUTION:An attempt is made to provide high voltage between electrodes 5 and 6 of a laser oscillation device 1 which face each other and discharge, and detect an internal voltage of the device 1 with a voltage detection means 13, fix the voltage, and detect a discharge state in the device 1 with a discharge state detection means 11. A control means 25 is adapted to control the amount of gas injection injected from a gas injection means 15 into the device 1 according to the discharge state. This construction makes it possible to provide a high optical output from the laser oscillation device 1 and minimize the amount of laser gas newly injected at the same time when a low optical output is required.
Patent JP-H09142108-A (JP)
Title: Pneumatic tire for heavy load
Inventor: KAWAMATA SATORU
IPC: B60C11/12
Filed: 1995-11-22
Abstract: PROBLEM TO BE SOLVED: To restrict uneven wear such as reilway wear or heal-and-toe wear, while maintaining high drive controlling performance, in a pneumatic tire for a heavy load, which has a block pattern. SOLUTION: A lateral groove 3 consists of a pair of right and left wide groove parts 3a, which has large groove width and opens at a main groove 2, and a narrow groove part 3b, which has small groove width and communicates with the wide groove parts 3a. The wide groove part 3a and the narrow groove part 3b are arranged zigzag. The right and left wide groove parts 3a are arranged in such a manner that they are shifted in the circumferential direction T of a tire respectively, and they expand toward the main groove 2. On the other hand, the narrow groove part 3b is formed in a straight manner, and the angle θ of inclination of the narrow groove 3b to the circumferential direction T of the tire is 25 to 45 deg.. In addition, a length Z in the circumferential direction T of the tire to a pitch P should be 0.2P<=Z<=0.75P.
Patent JP-H02151114-A (JP)
Title: Square arithmetic unit
Inventor: WADA MASAMI
IPC: H03H17/08
Filed: 1988-12-02
Abstract: PURPOSE:To make the scale of circuit small and to improve the productivity by calculating an exclusive OR between an input signal subject to digital conversion and a signal being the result of retarding the maximum frequency component included in the input signal by nearly a half period by means of the arithmetic means and using an output signal of the exclusive OR as a square arithmetic output. CONSTITUTION:An input signal 5 subject to digital conversion is fed to one input 7 of an exclusive OR gate (Ex.OR gate) 6 as an arithmetic means and an input 9 of a delay means 8. An output signal of the delay means 8 is fed to the other input 10 of the Ex.OR gate 6. The delay of the delay means 8 is nearly a half period of the maximum frequency component in the input signal 5. A square arithmetic unit 13 squares a spread spectrum signal inputted to input an inverse spread signal having a frequency 2f0 with respect to an original carrier frequency f0 of the spread spectrum signal. The output signal of the square arithmetic unit 13 is given via a band pass filter 3, from which an undesired frequency component other than the frequency 2f0 and a demodulation data output is obtained by a detection means 4 from the result.
Patent JP-2000132008-A (JP)
Title: Image forming device
Inventor: KONDO YUICHI
IPC: G03G21/00
Filed: 1998-10-27
Abstract: PROBLEM TO BE SOLVED: To execute efficient image forming work by informing that a required time is being calculated as the operation state of a required time informing function until a numerical value is calculated by a calculation means based on the number of originals recognized by an original recognition means after starting image forming operation. SOLUTION: The setting of an operation mode, the setting of magnification and the setting of paper for performing applicable operation such as forming an image on both sides of recording paper are selected by depressing a touch panel on a touch panel and display device 26. Next, the number of copies that the image is formed is set by a ten key 23. Then, required time informing operation processing is performed, and a required message is displayed on the device 26 in order to inform that the required time informing operation is started. Then, the originals are automatically counted so as to recognize the number of originals. Finally, the required time until finishing the image forming operation is calculated and the calculated required time until finishing the image forming operation is displayed on the device 26.
Patent JP-2001124828-A (JP)
Title: Semiconductor integrated circuit and method of compensating for delay value of it
Inventor: OSHIKAWA YOSHIHIRO
IPC: G01R31/28
Filed: 1999-10-27
Abstract: PROBLEM TO BE SOLVED: To remove expected value errors in an LSI test and to dispense with re-manufacturing and to reduce the development period and cost by performing proper delay compensation. SOLUTION: Each circuit block is equipped with group FF 112, 122, 132, 142, neighborhood FF 21, 22, 23, 24 selectors 31, 32, 33, 34, shift registers 41, 42, 43, 44. Group FF 112, 122, 132, 142 are respectively connected to each output terminal of logic 111, 121, 131, 141. Selectors 31, 32, 33, 34 connect either group FF or neighborhood FF to each output buffer 51, 52, 53, 54 by set-up enable value. Shift registers 41, 42, 43, 44 set up enable values by receiving enable input signal DI. It is possible to set up to satisfy hold time and set-up time by selecting either of group FF and neighborhood FF according to each set-up of the enable values.
Patent JP-H07156584-A (JP)
Title: Forgery preventive printed matter
Inventor: NAKAMURA HARUMI
IPC: B42D15/10
Filed: 1993-12-06
Abstract: PURPOSE:To make development of a latent image clear, by a method wherein ink which contains at least two primary colors out of three primary colors of cyanogen, magenta and yellow and genuine color density value of at least one kind out of those is adjusted within a fixed range is used. CONSTITUTION:Ink which is allowed to contain at least two primary colors selected out of three primary colors of cyanogen, magenta and yellow is used. Then at the time of colored copying, the every primary color of printed matter is scanned, in density between two points selected arbitrarily, ink and screen ruling of a latent image part 2 and nonlatent image part 3 is adjusted so that a density gradation where hues of the latent image part 2 and nonlatent image part 3 are different from each other is generated. Then at least a genuine color density value of at least one kind of the primary color is set up at a range of 0.04-0.26.
Patent JP-H11141693-A (JP)
Title: Austenite stainless steel valve
Inventor: KANESHIGE KENJI
IPC: F16K27/02
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a valve whose body is made of austenite stainless steel, which makes service at a temp. over 100 deg.C, and can be handled easily at the start of service. SOLUTION: A valve to be used at a temp. over 100 deg.C whose body 1 is made of austenite stainless steel is of such a structure that the opening and closing operation is performed through reciprocative motions of a stem 4, wherein the stem 4 is made of ferrite series or martensite series stainless steel having a coefficient of thermal expansion 1/1.3 or less as small as the coefficient of austenite stainless steel. The compressive stress generated in the stem 4 is put within the allowable stress of the stem material to prevent destruction of the seat 3 and flexure of the stem 4, and handling of the valve is simplified.