baber/WOPTO huggingface dataset:
Patent JP-H0623178-A (JP)
Title: Upper thread feeding device
Inventor: KOSAKU MINORU
IPC: D05B45/00
Filed: 1991-09-21
Abstract: PURPOSE:To simply perform the contracting sewing in feeding the upper thread by controlling the thread feeding of a thread feeding means and the thread holding timing of a thread holding means. CONSTITUTION:The upper thread feeding device is provided with a 1st frame 20 fixed to a sewing machine and a movable 2nd frame 21 fixed to be movable to the frame 20. The 1st frame 20 is provided with a thread feeding means 22, 1st and 2nd thread holding means 23, 23' and 24. The upper thread sent out from a bobbin winding is sent through the 1st thread holding means 23, 23', thread sewing means 22, and 2nd thread holding means 24 to a balance, and it is sent to a needle through the balance. In this case, performing the contracting sewing, the 1st thread holding means 23, 23' and the 2nd thread holding means 24 are controlled to hold the thread faster than the normal timing, reducing the thread feeding amount. Thus, the contacting sewing generating the contracting pulling an object to be sewed by the thread can be performed.
Patent JP-H06142753-A (JP)
Title: Manufacture of wire rod
Inventor: MORIKAWA YUTAKA
IPC: G01S17/58
Filed: 1992-10-29
Abstract: PURPOSE:To reduce the defective product in wire drawing process, to avoid the trouble and to improve the productivity by measuring and monitoring the wire speed just after coming out from a due and detecting the lubricating abnormal condition of the drawn wire, in the drawing wire by using a hole-die. CONSTITUTION:In the continuous drawing wire by using the hole-die, the wire speed just after coming out from the die 2 is measured in the non-contacting condition. Laser beam irradiates the drawn wire and a laser wow and flutter Doppler meter 4 for measuring the wire speed is used by using the face that spatter beam from the drawn wire receives the variation of frequency by Doppler effect. Further, by measuring and monitoring the uneven wire speed just after coming out from the die 2, the lubricating abnormal condition in the drawn wire is detected. By this method, the stable wire drawing condition can be held and the productivity is improved and further, the large effect in the field of labor saving in the night driving, no-man driving, etc., can be obtd.
Patent JP-H10164857-A (JP)
Title: Power converter
Inventor: SUGIYAMA SHIGERU
IPC: H02P27/06
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of inductance of wiring. SOLUTION: With reference to a connection conductor board 14 formed with a conductor pattern 20 connecting between a neutral C and clamp diodes DP, DN, a connection conductor board 12 formed with a conductor pattern 18 connecting between a positive terminal P and a transistor QP is disposed on the upper side while a connection conductor board 16 formed with a conductor pattern 22 connecting between a negative terminal N and a transistor QN is disposed on the lower side. With reference to positive and negative joints and an output terminal U, a connection conductor board 10 formed with conductor patterns 24, 26, 28 interconnecting respective elements is disposed on the connection conductor board 12. The connection conductor boards 10, 12, 14, 16 are then laminated through insulating members 30, 32, 34.
Patent JP-H02163204-A (JP)
Title: Storage and management apparatus for articles
Inventor: MIYAZAKI KUNIO
IPC: G06Q50/00
Filed: 1988-12-14
Abstract: PURPOSE:To prevent mismatch of the actual number of articles with data by inputting and storing article data and storing zone position data at the time of entry and displaying a storing zone according to article data input at the time of delivery. CONSTITUTION:An entry indicator lamp 6a, a delivery indicator lamp 6b and bar codes where the position data of article storing zone 5 is recorded are stuck to a rack plate 4 of a rack apparatus 1. A bar code 11 where article data is recorded is stuck to an article 10. In case of entry, when an input mode is set, a computer retrieves an empty rack, reads the bar code 11 of the article and urns on and off an entry lamp 6a of the rack. A worker stores the article in the rack where the lamp is turned on and off. Meanwhile, the rack and article data is stored in a memory portion. At the time of delivery, according to delivery article data input, a lamp 6b of the article storing rack is turned on and off for indication. The rack and article data is deleted from the inventory data. Thus, the mismatch between the actual number and data can be prevented.
Patent JP-H03176323-A (JP)
Title: Apparatus for wrapping vegetable
Inventor: NAKAZAWA FUMIO
IPC: B65B11/48
Filed: 1989-12-05
Abstract: PURPOSE:To prevent a bundled part of a film from disturbing an observation of a cut end of a head-forming vegetable so as to enable visual and simple confirmation of freshness of the head-forming vegetable through the cut end by providing a film bundling mechanism with a heater for sealing the bundled part of the transparent film on an eccentric position different from the cut end on the head-forming vegetable. CONSTITUTION:A peripheral upper end of a transparent film F on a supporting part 61 of a vegetable receiving body 60 for wrapping a head-forming vegetable A is bundled almost at the same time by bundling recesses of front and rear sliding bodies 12,16, a supporting body 27 of a front and rear film supporting mechanism 21 and a bundling protrusion of right and left opening/closing lever 40 from front, back, right and left directions. The peripheries of the transparent film F are bundled in a rod shape at a closing center T2 which is slightly displaced backward from a cut end B of the head-forming vegetable A. Heaters 20 of the back and rear sliding bodies 12,16 come into contact with a rod-shaped bundled part (f) from front and rear directions, a lower part of the rod-shaped bundled part (f) is heat-sealed, and an unnecessary film part F1 upper from a sealing part H is fused. The sealing part H of the transparent film -F is formed at an eccentric position apart fro the cut end B of the head-forming vegetable A so that the cut end B can be easily observed through the transparent film F from outside.
Patent JP-H07169245-A (JP)
Title: Packaging structure of magnetic disk device
Inventor: OOURA NORIHIRO
IPC: G11B25/04
Filed: 1993-12-16
Abstract: PURPOSE:To simply mount a magnetic disk device directly on an electronic circuit board in a case of an electronic equipment by a small number of parts. CONSTITUTION:A hard disk unit 1 is electrically connected with a lead terminal 3 of a control circuit board 2. Then, a socket 5 provided with contacts 7 is equipped on an electronic circuit board 4, and is electrically and mechanically connected to the lead terminal 3 by a retaining part 6 of the socket to complete the packaging. By this constitution, the packaging is easy, and also reliability can be enhanced by efficiently radiating heat to be generated inside the hard disk unit.
Patent JP-2000149078-A (JP)
Title: On-vehicle equipment for communication between road and car
Inventor: NISHIKIGI KOJI
IPC: G07B15/00
Filed: 1998-11-06
Abstract: PROBLEM TO BE SOLVED: To prevent on-vehicle equipment from being exchanged illegally and to permit legal exchanges such as reinstallation onto a self vehicle. SOLUTION: When a detachment detecting means 1 detects the on-vehicle equipment is detached from a vehicle, rather than making the on-vehicle equipment unusable an in conventional cases but a vehicle type information changing means 19 changes the vehicle type information into the vehicle type of a toll higher than a vehicle type set to that on-vehicle equipment and an illegal user is made to realize the illegal utilization is not profitable. Additionally, when the detachment detecting means 1 discriminates between an exchange for the illegal utilization and an exchange, which is not illegal use, when exchange which is not the illegal utilization, without making changes in the vehicle type of higher toll, the on-vehicle equipment can be used continuously.
Patent JP-H09156105-A (JP)
Title: Ink jet head apparatus
Inventor: MINEMOTO HITOSHI
IPC: B41J2/385
Filed: 1995-12-05
Abstract: PROBLEM TO BE SOLVED: To always emit a particle group by applying emitting voltage to emitting electrodes emitting ink and applying predetermined auxiliary voltage of a degree not generating the emission of ink to the emitting electrodes adjacent on both sides of the emitting electrodes emitting ink. SOLUTION: An ink jet head apparatus 100 has a plurality of striplike emitting electrodes 55 provided in parallel and the counter electrodes 59 arranged on the extension of the emitting electrodes 55 through a recording medium 54. Further, the ink emitting orifices 52 opened to ink chambers 51 are provided and charged colorant particles are electrically migrated to the ink emitting orifices 52 by the action of an electrophoretic electrode 53. Voltage is selectively applied across a plurality of the emitting electrodes 55 by a voltage drive part 1 but, at this time, auxiliary voltage of a degree not generating the emission of ink is applied across the emitting electrodes 55B adjacent on both sides of the emitting electrodes 5 5A emitting ink to reduce the potential difference between the adjacent electrodes and the movement of colorant particles between the electrodes is suppressed.
Patent JP-2001134206-A (JP)
Title: Display device
Inventor: IMOTO MASAYOSHI
IPC: G09F13/04
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a display device which can prevent a brightness unevenness in the width direction of light beam image with a constitution of a low cost. SOLUTION: In this display device 31, an optical device 3, in which a plurality of minute optical elements 9 of projected line-shape are formed in parallel to each other in the peripheral direction on a prescribed surface and periodically in a radial direction, is provided and pointer images slenderly stretched in the radial direction are formed by making light 11 from each light source 5 incident. A light shielding frame part 35, which is provided with plural luminescent window parts 35a which individually accommodate respective light sources 5 and individually exit light 11 emitted from respective light sources 5 toward the optical device 3, is installed on the front face sides of plural light sources 5.  The inner peripheral surface 35c of each luminescent window part 35a forms a diffuse reflection surface of approximately paraboloidal shape which reflects the light 11 while diffusing. Thereby, the light quantity on the opening surface of the light 11 emitted from an opening part 35b of each luminescent window part 35a is equalized and a brightness unevenness of the pointer images can be prevented.
Patent JP-H07169403-A (JP)
Title: Plasma display panel and driving method therefor
Inventor: KURAI TERUO
IPC: G09G3/28
Filed: 1993-12-16
Abstract: PURPOSE:To make the reproducibility of white color as close to that of CRT as possible in a plasma display panel (PDP) for full-color display. CONSTITUTION:Full-color matrix display is performed by three-color fluorophor layers 28R, 28G, and 28B. In a PDP 1, the fluorophor layer 28R of the first color is composed of red fluorophor, the fluorophor layer 28G of the second color is composed of the mixture of green and blue fluorophor, and the fluorophor layer 28B of the third color is composed of blue fluorophor.
Patent JP-2000148418-A (JP)
Title: Printer
Inventor: NISHIWAKI HIROFUMI
IPC: B41J29/38
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To increase the print efficiency by shortening the transfer time of print data transferred from a host device. SOLUTION: When a job start code is received from a host device 2 and when more than one set are needed to be printed, sent print data in a page description language are stored in a data storage area 92 of a data storage device 9, and expanded into image data, page by page, and printed, and the image data are stored in the data storage area 92; and the storage addresses, sizes, image expansion time, and storage systems are recorded by page numbers in a storage system table 91. This process is repeated until a job end code is received and after the printing of the 1st set is completed by receiving the job end code, printing for 2nd and succeeding sets is started. A this time, the image data stored in the data storage area 92 are read out and printed according to the information recorded in the storage system table 91.
Patent JP-H08171497-A (JP)
Title: Package fault judgement system
Inventor: YAMASHITA TADASHI
IPC: H04L69/40
Filed: 1994-12-20
Abstract: PURPOSE: To improve the reliability of fault judgement by preserving and managing the fault information of packages used in a system by the respective production numbers and performing the fault judgement when a fault is generated in the package during an operation by referring to the fault information previously generated in the package as well. CONSTITUTION: When the fault is generated in the package during the operation of a system, a package fault monitoring processing part 12 detects it and informs a package number read processing part 11 of the packaging position information of the fault generation package and the package number read processing part 11 reads the production number display of the package at the position. A package fault judgement processing part 13 accesses a storage device 2, and when the fault information previously generated in the package indicated by package production number information from the package number read processing part 11 is present, reads the fault information, decides a fault recovery method from the previous fault information and the fault information detected by the package fault monitoring processing part 12 this time and activates a package fault recovery processing part 14.
Patent JP-2001130199-A (JP)
Title: Decorative member
Inventor: SUZUKI EIJI
IPC: B44C5/08
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To allow a design part to be seen as floating even in an environment of a dark circumference. SOLUTION: A mounting member 1 is constituted by disposing a reflecting member 4 at a space 3 from a transparent design member 2. A grooved design part 6 is formed on the rear surface of the member 2, and spray coated with a translucent color clear coating 7. A reflecting film 8 is vapor deposited from above the coating 7. In the member 4, a flexible luminous body 11 is attached onto a support member 10, and further a vapor deposited transmissive film 12 is attached thereon. In an environment of a bright circumference, since the shade 14 of the part 5 is reflected on the film 12, the part 5 is seen as floating. In an environment of a dark circumference, the luminous body 11 is made to emit a light to allow the part 5 to be seen as floating.
Patent JP-2001129831-A (JP)
Title: Tire vulcanizing mold
Inventor: YASUHARA KAZUHIRO
IPC: B29C33/02
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a tire vulcanizing mold capable of being pulled out of a tire, capable of freely selecting the dividing position of segments corresponding to a tread pattern and capable of forming a molding space free from difference in level at the joint of each segment. SOLUTION: A tire vulcanizing mold 30 has upper and lower molds 31, 32 for molding the sidewall surfaces and bead surfaces of a tire and a sector mold 34 molding the shoulder surfaces and tread surface of the tire and divided into a plurality of segments 33 having divided surfaces extending in the width direction of the tread surface of the tire. Each of the segments 33 is constituted of upper and lower mold segments 36, 37 and, at the time of mold release, the upper mold segments 36 are moved upwardly by the rising of a top plate while moved toward the outer diameter side of a vulcanized tire to be separated from the vulcanized tire.
Patent JP-2000118727-A (JP)
Title: Document feeding device
Inventor: MAEDA KEIJI
IPC: B65H1/00
Filed: 1998-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a document feeding device capable of preventing damages to a device body. SOLUTION: This device is equipped with a pair of guide members 9 slidable orthogonally with the transfer direction of a document and guiding the transfer direction of the document abutting can the lateral end thereof, a leaf spring 17 fitted to one of the guide members and formed to have a plurality of branch parts 17b, 17c and 17d, rail parts 21, 23 and 25 laid on the tracks of the branch parts 17b, 17c and 17d on a base plate 19 and formed to have length different from each other, and a control means 29 judging the size of a document 5 on the basis of information about the contact among the rail parts 21, 23 and 25, and the branch parts 17b, 17c and 17d. In this case, the rail parts 21, 23 and 25 are formed out of metallic members 27 and 27 laid in parallel.
Patent JP-H05198617-A (JP)
Title: Method for mounting semiconductor element
Inventor: TATSUMI KOHEI
IPC: H01L21/60
Filed: 1991-11-29
Abstract: PURPOSE:To efficiently provide uniform and stable plating joints for multiple pins by forming a protruding part of the prescribed thickness on the electrode of a semiconductor element and permitting the protruding part to make direct contact with a lead. CONSTITUTION:A protruding part which is 5-200mum in height is provided on the electrode of a semiconductor element by plating, a lead edge 6 is arranged at the same position as the protruding part 4 on the semiconductor element electrode to make the lead edge 6 contact the protruding part 4 and the lead edge 6 is fixed at the position. The lead edge 6 is immersed in a plating bath or a placed in the atomized plating liquid and the electrode on the lead and the semiconductor element are connected by plated metal.
Patent JP-H08168642-A (JP)
Title: Method for purifying exhaust gas
Inventor: OKAMOTO KYOICHI
IPC: B03C3/16
Filed: 1994-12-20
Abstract: PURPOSE: To improve the performance of a denitration process as a whole by reducing concentration of nitrogen oxides in an exhaust gas in a wet type electrostatic precipitator installed in a stage following a denitration reactor. CONSTITUTION: An alkali agent is added to spray water to be sprayed into an electrostatic precipitator to make pH of the spray water 6 or more, preferably 7-12, whereby denitration effect can be produced without changing the size of the precipitator or operation method thereof.
Patent JP-2000146427-A (JP)
Title: Mounting shelf
Inventor: UCHIYA TAKANOBU
IPC: A47B46/00
Filed: 1998-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a mounting shelf constructed to sustain travelability of a sliding front shelf while substantially keeping linearity of a rear shelf upper face plate. SOLUTION: A mounting shelf comprises a front shelf including a front shelf upper face plate 4a for mounting an article and a first wall-type guide part 4b extending downward along the opposite side edges of the front shelf upper face plate 4a and projecting at the front end part, and a rear shelf 5 including a rear shelf upper face plate 5a for mounting an article, an L-shaped rail part 5b formed along the opposite side edges of the rear shelf upper face plate 5a and a rising part 5c extending vertically from the bottom face of the rail part which is parallel with the rear shelf upper face plate 5a at the front end of the rail part. When the front shelf 4 is mounted on the rising part 5c through the first guide part 4b and inserted under the rising part 5c by sliding it back and forth, downward warp of the rear shelf upper face plate 5a is corrected.
Patent JP-H0641586-A (JP)
Title: Deterging bleaching composition
Inventor: MARTENS RUDOLF J
IPC: C11D3/26
Filed: 1992-11-26
Abstract: PURPOSE: To provide the subject improved compsn. useful for washing and cleaning of fibrous products comprising a specified surface active material, a peroxide bleaching agent and a specified bleach catalyst.  
     CONSTITUTION: This compsn. comprises (A) a surface active material which comprises (i) 0-25 (wt.)% of an anion surfactant based on a compsn. and (ii) 7.5-55% of a cation surfactant based on the compsn. and in which a weight ratio of the component ii to the component i is 0.75 or more if a conc. of carbonate expressed as Na 2 CO 3  in the compsn. being 0-7.5% and 2.2 or more if the conc. being 7.5% or more, (B) a peroxide bleaching agent and (C) a dinuclear manganese complex having the formula (Mn is manganese in the III or IV oxidation state; X 1  to X 3  are each O 2   2- , N 3-  or the like; L is a ligand which is an org. molecule contg. 3 or more N atoms and which coordinates via N atoms to the manganese centers; Z is a charge of the complex; Y is a counterion which neutralizes the charge and depends on Z; q is 1/[a charge of Y]) as a bleach catalyst. 
     COPYRIGHT: (C)1994,JPO
Patent JP-H03180229-A (JP)
Title: Manufacture of steel road wheel
Inventor: MONNO YOJI
IPC: B60B23/00
Filed: 1989-12-06
Abstract: PURPOSE:To raise durability strength by arranging a masking member for preventing shot grains from being projected into a V-groove formed on the surface side of a part fitting the rim member to the disk member between a rim member and a disk member and shot-peening the disk member. CONSTITUTION:The steel rim member 1 and the steel disk member 2 are formed respectively independently, fitted to each other and joined by welding 3. The masking member 6 is arranged in the V-groove 4 formed on the surface of this joined part. The masking member 6 is made from material rich in durability such as rubber, resin, metal, etc. The shots are projected by the shot peening method like arrows A, B. The shot grains are not projected into the V-groove 4 and do not remain in the V-groove. Then, the masking member is taken out of the V-groove 4 and coated with rust preventive coating material, etc. In this way, the durability strength of the disk part is raised and the durability of a steel road wheel can be improved at a large width.
Patent JP-H07149329-A (JP)
Title: Automatic unpacking device for stacked can lid package
Inventor: OKABE KAZUYUKI
IPC: B65G59/02
Filed: 1993-11-25
Abstract: PURPOSE:To provide an automatic unpacking device which can directly feed a can lid package to the next process from a stack of can lid packages and hence the device can be miniaturized, and also, the constitution to discharge support tapes of which is simple, and which can assuredly discharge the support tapes. CONSTITUTION:An automatic unpacking device has a robot device 3 with a hand assembly 32 being equipped with a gripping device to grip a can lid package 62, and a support tape gripper device to fasten the end of a support tape. The cut end of a support tape 63 is fastened to a support tape take-up device 4 by the robot device 3, and then, a can lid package is transferred in order to the next process by gripping, from a group 61 of can lid packages, which is loaded on a lifter device 5. The support tape take-up device 4 takes up the support tape as can lid packages are unpacked.
Patent JP-H08151714-A (JP)
Title: Low partition provided with shed
Inventor: YAMADA MANABU
IPC: E04B2/74
Filed: 1994-11-28
Abstract: PURPOSE: To provide a shed arranged at the face of a partition united with the partition, which prevents the partition from falling. CONSTITUTION: A shed is composed of both side boards 5 and a plurality of shelf boards 6 fixed to the side plates and supported thereby. Adjusting screws 7 are attached at the lower end of side plates to adjust the height. Hooks are provided at the upper end of side boards 5 to be fixed to the upper end of a partition panel.