baber/WOPTO huggingface dataset:
Patent JP-2001154714-A (JP)
Title: Method and device for automatic blanking and computer readable recording medium recording program for executing automatic blanking
Inventor: KAWANA HIDEO
IPC: B23K26/00
Filed: 1999-11-30
Abstract: PROBLEM TO BE SOLVED: To suppress the generation of warps to a degree allowed to be substantially neglected even when the warps are easily generated on the way of working in the case of blanking many comparatively small parts from a plate. SOLUTION: In the case of blanking many comparatively small parts from the plate, a block preparation processing part 12 divides the plate into plural specified blocks, a blanking processing part 14 blanks parts in each divided block and a separated data generation processing part 15 generates working data for separation on the boundary part between plural blocks.
Patent JP-H0616057-A (JP)
Title: System for instantaneous control of torque distribution
Inventor: RUIJI ITSUPORITO
IPC: F16H48/30
Filed: 1992-12-21
Abstract: PURPOSE: To instantaneously control torque distribution between wheels of a common vehicle axle by providing a means for controlling first and second angle coupling means and continuously varying distribution of the torque between axle shafts. CONSTITUTION: A system 1 for instantaneously controlling torque distribution between wheels of a common vehicle axle has a first releasable angle coupling means 12 interposed between each of axle shafts 3 and 4 and a sun gear 8 and a second releasable angle coupling means 13 interposed between each of the axle shafts 3 and 4 and a planet carrier 7. The system 1 is further provided with a control means for continuously varying distribution of the torque M between the axle shafts 3 and 4 by controlling the first and second angle coupling means 12 and 13.
Patent JP-H09181911-A (JP)
Title: Image processor and method for processing image
Inventor: TAKIYAMA YASUHIRO
IPC: H04N1/393
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To process image data information on a projection without losing it by detecting and discriminating the projection of an original and processing image data of a prescribed area in the original in accordance with the discriminated result. SOLUTION: When the original 400 with the projection is fed to the direction of an arrow, the signals of the outputs of respective projection sensors 401-405 detect the existence and the position of the projection and the size of the projection in a transportation direction by means of a time difference. A variable power processing is executed only on image data ABC on an area except for the projection. The variable power processing is not executed on image data Gan on the area of the projection. Namely, the loss of image data on the area of the projection is prevented by processing the areas so that variable power rates differ for the respective areas. Thus, an optimum picture processing function can be obtained without losing image data information on the projection at the time of processing the original 400 with the projection.
Patent JP-H11174299-A (JP)
Title: Lens barrel
Inventor: SHOJI MASAO
IPC: G02B7/02
Filed: 1997-12-11
Abstract: PROBLEM TO BE SOLVED: To facilitate eccentricity adjustment so as to respectively attach one of a first group lens and a second group lens through the adjustment mechanism of axial deviation eccentricity and the other through the adjustment mechanism of inclination eccentricity to a lens barrel main body in the case that the lens barrel is constituted of the first group lens, the second group lens and a shutter blade disposed between them. SOLUTION: In this lens barrel 1, for a lens holder 16 holding the first group lens 12, by screwing plural attaching screws 30 passed through the through-hole of the oblong hole of the lens holder 16 to an attaching member 17, the axial deviation eccentricity of the first group lens 12 is adjusted. Independently of it, for a lens holder 18 holding the second group lens 13, by adjusting the screwing amount of the plural attaching screws 15 to be attached to an attaching member 19 so that the inclination of the lens holder 18 is changed, the inclination eccentricity of the second group lens 13 can be adjusted.
Patent JP-H09180541-A (JP)
Title: Conductive paste, conductive body using it, and ceramic substrate
Inventor: BANBA SHINICHIRO
IPC: H01B1/16
Filed: 1995-12-27
Abstract: PROBLEM TO BE SOLVED: To prevent discontinuation of an inside conductor of a through hole and peeling off of the conductor from a through hole side wall caused by baking, and enhance continuity yield and reliability of the through hole by specifying the amount of nickel powder and that of glass frit. SOLUTION: Conductive paste used as a conductor 3 for continuity of a through hole 2 of a ceramic substrate 1 comprising Cu, Ni, and glass consists of copper powder, nickel powder, glass frit, and an organic vehicle. The amount of nickel powder to the total amount of copper powder and nickel powder is specified to 1-20wt.%. and the amount of glass frit to the total amount of copper powder, nickel powder, and glass frit is specified to 1-40wt.%. When the conductive paste is baked on the ceramic substrate 1, baking shrinkage ratio is suppressed by the nickel powder contained, and adhesion to the substrate 1 is increased by the glass frit. When the conductive paste is used in the through hole 2, discontinuation of the inside conductor and peeling off from the side wall caused by baking can be prevented.
Patent JP-2000160992-A (JP)
Title: Tunnel wall surface photographing method, tunnel wall surface photographing device and tunnel boring machine
Inventor: NITTA HIROMOTO
IPC: E21D9/10
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To obtain an undistorted development image of even a tunnel of noncircular cross section. SOLUTION: An omnidirectional photographing lens 24 guides light taken in at a fixed angle of visibility α from a tunnel wall surface 21, to a camera 25. The camera 25 obtains a concentric omnidirectional image, displays it on a monitor 32 and stores it in an image storage part 33. When the omnidirectional photographing lens 24 is shifted from a tunnel axis and one image pickup range far from the tunnel wall surface 21 becomes larger than the other close image pick-up range, an image processing part 31 deletes the extra image, larger than the other image pickup range, out of one image pickup range in the units of picture elements on the basis of digital image data stored in the image storage part 33 and copies the remaining image in the units of picture elements to enlarge it into an image with the same number of picture elements as the other image pickup range,  thus obtaining the concentric omnidirectional image with the tunnel wall surface of the same width photographed in all directions.
Patent JP-2001154286-A (JP)
Title: Photographic processing device
Inventor: IYODA TOSHIAKI
IPC: G03B27/54
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a photographic processing device, which reads photographic images from photographic films or writes the photographic images to photosensitive materials by using a light source lamp and the light emitted from this light source lamp, is applicable regardless of the kinds of the photographic processing device and can monitor the lighting state of the light source lamb at all times. SOLUTION: This device is provided with an optical fiber 132 having an input section 132a for accepting the light emitted from the light source lamp 4 and an output section 132b indicating the lighting state of the light source lamp 4 by emitting the light entering from the input section 132a as a light source monitor section 130.
Patent JP-2000167896-A (JP)
Title: Injection molding machine
Inventor: SUZUKI KATSUYUKI
IPC: B29C45/78
Filed: 1998-12-01
Abstract: PROBLEM TO BE SOLVED: To provide an injection molding machine capable of homogenizing and enhancing quality of a molded item by metering a plasticized molding material in a uniform state. SOLUTION: The injection molding machine comprises a plasticizer 20 and an injection unit 30. The plasticizer 20 has a barrel 21 having a supply port 21s and a discharge port 21d of a molding material, a heater 22, a pressure sensor 24 for measuring a pressure of the material near the port 21d, and a temperature sensor 25 for measuring a temperature of the material near the port 21d. The unit 30 has a cylinder 31, and a plunger 32 slidable in the cylinder 31. A plunger drive motor 11 drives the plunger 32 in the cylinder 31. A controller 12 sets a back pressure target value based on a detected temperature of the sensor 25, and controls the motor 11 based on the detected pressure of the sensor 24 and the target value.
Patent JP-H09183653-A (JP)
Title: Dielectric ceramic composition
Inventor: FURUSE TATSUJI
IPC: C04B35/49
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To obtain a dielectric ceramic composition capable of using as a material for various resonance devices used in a high-frequency region such as of micro waves and millimeter waves, a dielectric substrate material for MIC, a material for dielectric wave guide and for laminated type ceramic condenser, etc. SOLUTION: This dielectric ceramic composition incorporates at least Ba, Ti and Zr as metallic elements, and Zn is incorporated by 4-12 pts.wt. expressed in terms of ZnO per 100 pts.wt. major components satisfying 3.5<=x<=4.5, and 0.10<=a<=0.20 in the composition formula expressed by BaO-x(Ti1-a Zra )O2 . When the contents of the above elements are expressed in terms of molar ratios.
Patent JP-H03204201-A (JP)
Title: On-vehicle glass antenna
Inventor: TANIGUCHI TATSUAKI
IPC: H01Q1/32
Filed: 1989-12-29
Abstract: PURPOSE:To improve the transmission efficiency and the reception sensitivity by connecting an antenna wire to a conductor film around a slit formed on the conductive film applied to a window glass. CONSTITUTION:A slit 14 is formed on a conductive film 12 at the horizontal middle part of a window glass 2. The slit 14 is formed between the uppermost resistor wire 13c and that just below extended in the direction of the width of the body. Moreover, signal wires 15a and 15b of a coaxial cable 15 are connected to the conductive film 12 with the slit 14 inbetween in the middle of the slit 14 and the coaxial cable 15 is connected to a receiver 16 such as a radio tuner mounted in the vehicle. Thus, the adverse effect from the metal- made car body is avoided and the performance is improved.
Patent JP-H09216856-A (JP)
Title: Amino alcohol derivative and its production
Inventor: JINBO MASAYUKI
IPC: C07C215/30
Filed: 1996-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an amino alcohol derivative having activity on stimulating or controlling the biosynthesis of a glycolipid, antitumor activity, and activities suppressing cancer metastasis and stimulating the growth of neurocyte, and useful as a synthetic intermediate of a PDMT analog. SOLUTION: A 2-acylaminoalcohol expressed by formula I (the mark *indicates an asymmetric carbon; R<1> is an alkyl, a cycloalkyl, etc.; R<2> is a group of formula II, etc.; R<11> is a 3-18C alkyl or alkenyl), e.g. (1S,2S)-2- benzyloxycarbonylamino-1-phenyl-1,3-propanediol-3-methanesulfonyl ester. A compound of formula I is obtained by reacting an aminopropanol derivative expressed by formula III (P<1> is an alkyl or an amino-protecting group; Y is a leaving group) with an amine, removing the P<1> group from the reaction product to obtain an amino alcohol derivative and further reacting the amino alcohol derivative with carboxylic acid or its reactive derivative.
Patent JP-H05172530-A (JP)
Title: Method for inspecting flexible wire body
Inventor: YAMAMOTO MAKOTO
IPC: G01B11/02
Filed: 1991-11-29
Abstract: PURPOSE:To obtain the inspection method for executing the inspection of the size of a flexible wire body readily without contact. CONSTITUTION:The digital image of a flexible body is receiver, and the image 2 is binary-coded. Thus, the flexible wire body is extracted. The image of the extracted flexible wire body is thinned to the fine line. The image of the each flexible wire body after the thinning is labeled. The area of each labeled image is computed. Whether the value of the computed area is within a specified range or not is judged. For the image within the specified range, it is judged that the corresponding flexible body is acceptable.
Patent JP-2001158521-A (JP)
Title: Control device of vibration trough for supplying powder
Inventor: KATO KAZUMICHI
IPC: B65G27/32
Filed: 1999-12-01
Abstract: PROBLEM TO BE SOLVED: To provide a control device of a powder supply trough that can apparently decrease static friction coefficient between the trough and powder and save energy for conveying the powder without raising cost. SOLUTION: A symmetric waveform generator 101 outputs a symmetric waveform current command v11 to an adder 109, and an asymmetric waveform generator 102 outputs an asymmetric waveform current command v12 to the adder 109. The command v12 is smaller than a conventional asymmetric waveform current command v42. The adder 109 adds the inputted command v11 to the inputted command v12, and outputs a current command v19 to an amplifier 103. The amplifier 103 outputs current its corresponding to the current command v19 to a shaker 104. The shaker i13, when receives the current 13, moves a vibration member 105 longitudinally with a force proportional to the inputted current i13. The force applied to the vibration member 105 is transmitted to a trough 106, and the trough 106 moves longitudinally.
Patent JP-H09182769-A (JP)
Title: Disposal diaper
Inventor: KIKUCHI FUMIAKI
IPC: A61F13/15
Filed: 1995-12-28
Abstract: PROBLEM TO BE SOLVED: To provide a good wearing feeling at the crotch and increase the liquid leakage prevention effect at the crotch by designing the crotch part of a diaper in such a manner that a pair of wings is provided to an absorbing object and the wing parts are folded downward to be in contact with the inner crotch of an user when wearing. SOLUTION: This trunks type disposal diaper is equipped with a liquid permeable top sheet and a liquid impermeable back sheet for the front and back parts, and an absorber 8. The absorber 8 has its narrowest parts 24, 24 and they are integrated with each other at the crotch. The absorber 8 is folded at a folding line 15 toward an user body. The crotch part of the absorber 8 is wider than a part between the waist part and the crotch part, that is the narrowest part 24. This allows the absorber 8 to have a pair of wings 22, 22 which extend from both longitudinal edges at the crotch in the right and left directions.
Patent JP-2001149984-A (JP)
Title: Carrier feeding type denitrification device
Inventor: IWABE HIDEKI
IPC: C02F3/28
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a carrier feeding type denitrification device which enables the use of microorganism immobilizing carriers in a denitrification tank. SOLUTION: A circulating flow passage 4 in which a water stream flows in a horizontal direction is formed in the denitrification tank 1 in which the microorganism immobilizing carrier immobilizing denitrifying bacteria. The front of an outflow port 5 formed in the tank wall facing the circulating flow passage 4 is provided with a screen 6 for separating the carriers 3. The circulating flow passage 4 is provided with mechanical agitators 7 having agitating vanes 7b for generating the water stream of the horizontal direction.
Patent JP-H06146320-A (JP)
Title: Seaside tideland cultivator
Inventor: WAKASHIBA YOSHIKATSU
IPC: E02B1/00
Filed: 1992-11-02
Abstract: PURPOSE:To ensure a sand layer of a farm for bivalves in a tideland of the seaside and, at the same time, eliminate damage caused by sand shrimps. CONSTITUTION:Shells or pebbles, gravel on the ground scooped up together with sand applicable to a farm by an earth moving plate 1 and, at the same time, are pushed up by an elevator 2 mounted and fixed to the earth moving plate 1. Largesized shells, pebbles, gravel, etc., scooped up and pushed up are dropped on a sieve 3. Large sized shells, pebbles, gravel, etc., are slipped down from the surface of the sieve 3 and are rolled by a roller 4 to form such a hand layer that sand shrimps can not make holes, so that their activity is prevented, and finally they are exterminated. Fine sand passing through meshes of the sieve 3 is applicable to the farm for bivalves to form the sand layer, so that the sand is shipped through a shoot 5 and is dropped behind the roller 4.
Patent JP-H11168922-A (JP)
Title: Rice transplanter
Inventor: DOI KUNIO
IPC: A01C11/02
Filed: 1997-12-12
Abstract: PROBLEM TO BE SOLVED: To provide a rice transplanter having such a structure that a planting device is linked to the rear of a self-propelled traveling machine body, and designed to prevent the decline in operating efficiency to the utmost through suppressing the interruption of planting work for seedling succession to a minimum. SOLUTION: This rice transplanter has such a scheme that a number of seedling stands 20 are turnbaly arranged in horizontal plane around a traveling machine body B, seedlings are picked up from the seedling stand 20 situated at the seedling pick-up position for a planting tine 13 provided on a planting device and planted in a paddy face; and when the above seedling stand 20 runs short of seedling mats, one of the other seedling stands 20 around the traveling machine body B is turned and moved to the above seedling pick-up position.
Patent JP-2000168286-A (JP)
Title: Ball for ball-point pen
Inventor: ITO TADAAKI
IPC: B43K1/08
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To lighten the wear of a nib body, and maintain a favorable writing feeling for a long period of time by specifying the hardness of a sintered body wherein a rigid intermetallic compound particle is sintered with a binder metal. SOLUTION: For this ball 1, a sintered body for which a rigid intermetallic compound particle 17 like WC is sintered with a binder metal 18 such as Co is formed into a sphere, and the surface 19 is finished by polishing into a mirror finished surface. Then, the hardness is preferably Hv(Vickers hardness) 1800 or higher, and Hv 1900 or higher is more preferable, and Hv 2000 or higher is most preferable. By this constitution, the layer of the binder metal 18 in gaps between the intermetallic compound particles 17 becomes extremely thin, and a fine piece of the intermetallic compound 17, which is exposed at the section of the binder metal 18 on the surface 19, becomes very small and less, and the wear of a nib body is prevented from occurring, and also, a favorable writing feeling is maintained extending to a long period of time.
Patent JP-H10183886-A (JP)
Title: Exterior material
Inventor: WAKABAYASHI NORIHIRO
IPC: E04D3/362
Filed: 1996-12-24
Abstract: PROBLEM TO BE SOLVED: To provide an exterior material in which panels at an arbitrary position can be attached detached one by one. SOLUTION: This exterior material is constituted of a panel 1 and a support member 4. The panel 1 is provided with the first engaging part 2 at one end of the breadthwise direction and the second engaging part 3 at the other end. The support member 4 is provided with a fixing part 4a, the first part 5 to be fixed to the first engaging part 2, the second part 6 to be fixed to the second engaging part 3. One end of the panel 1 engaged at the exterior substrate B side of the support member 4 is superposed with the other end of the adjacent panel 1 engaged at the outside so that the panel 1 can be removed in the attached state of the adjacent panel 1. The first part 5 to be engaged is provided with a rising part 4b protruding to the outside of the fixing part 4a and a contact part 5a protruding to the outside of the first engaging part 2.  And further, the engaging part is protruded to the exterior substrate B side of the contact part to form a space where the first engaging part 2 rotates and engages.
Patent JP-2000129925-A (JP)
Title: Reinforcement alignment point check for concrete construction
Inventor: SHIMOTOKUBE TADAO
IPC: B25H7/04
Filed: 1998-10-26
Abstract: PROBLEM TO BE SOLVED: To perform a marking at desired intervals and facilitate the work in light rain by holding a handle according to a reference point and rotating a point check. SOLUTION: The point of a rotating part 1 is inked by the stamp of a device 2 with ink to mark a concrete frame at equal intervals. The rotating part 1 is removable from a handle body, so that a rotating part exclusive for a desired pitch can be easily replaced. According to this, a marking can be performed at desired intervals only by holding the handle according to a reference mark and rotating the point check, so that the work can be performed even in light rain.
Patent JP-2001160677-A (JP)
Title: Method of manufacturing electronic component containing resin block and boring apparatus
Inventor: NAGAYA KUNIO
IPC: H05K3/46
Filed: 1999-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of accurately forming vias on an electronic component buried in the interior; the vias extending from the outer surface to specified positions on the electronic component or a wiring pattern. SOLUTION: After mounting the electronic component 4 in a recess 2 of a printed board 1, a resin 7 is injected into the recess. An X-ray generator 9 is disposed at the upside of the printed board 1 and a detector 11 and a laser machine 10 are disposed at the downside. With the X-ray generator 9 being driven, and the printed board 1 is moved at a specified velocity to search for the position of a terminal 6. When the detector 11 recognizes the position of the terminal 6, the laser machine 10 is driven to form a viahole 8 communicating with the terminal 6, based on its position information.
Patent JP-2000172732-A (JP)
Title: Method for automatically arranging semiconductor integrated circuit
Inventor: KUROKAWA KEIICHI
IPC: G06F17/50
Filed: 1998-12-03
Abstract: PROBLEM TO BE SOLVED: To reduce a calculation amount for finding an optimum solution and also improve the probability that the optimum solution is found in the automatic management of a semiconductor integrated circuit. SOLUTION: Initial arrangement is performed in an initial arrangement step 101, ass delay is calculated, based on initial arrangement results in a logical cell delay quantity calculation step 103, a pass where the occupying ratio of logical cell delay to pass constrained delay is equal to or more than threshold is classified as a pass for arrangement improvement evaluation and a pass where the ratio is less than the threshold is classified as a pass for driving force improvement evaluation in a pass classification step 105, arrangement improvement is performed until the pass for arrangement improvement evaluation satisifes timing constraint in an arrangement improvement evaluation step 106 and an arrangement improvement step 107,  and the automatic arrangement of a semiconductor integrated circuit is performed by such a manner that the driving force improvement of the logical cell or buffer insertion is performed until the pass for driving force improvement evaluation satisfies the timing constraint in a driving force improvement evaluation step 108 and a driving force improvement step 109.