baber/WOPTO huggingface dataset:
Patent JP-H09131314-A (JP)
Title: Ophthalmological device
Inventor: NISHIO KOJI
IPC: A61B3/10
Filed: 1995-11-13
Abstract: PROBLEM TO BE SOLVED: To improve the alignment positioning accuracy while simplifying the structure of an optical system by detecting the alignment of a device main body for an inspected eye based on the virtual images of illumination light sources formed on the inspected eye by an anterior section observation optical system. SOLUTION: A device main body case 16 is provided with an anterior section observation optical system 18 observing the anterior section of an inspected eye E, a fixation mark light projection optical system projecting the fixation mark light to a cornea C, and a pair of anterior section illumination light sources 20 located on the right and left of the inspected eye E and directly illuminating the anterior section. An anterior section image is formed on a CCD camera 23 based on an objective lens 22, a pair of virtual images are formed based on a pair of the anterior section illumination light sources 20, and the image signal is outputted to a monitor device. The anterior section image of the inspected eye E, a circular mark, and a pair of virtual images are formed on the screen of the monitor device.  When the interval and brightness of a pair of virtual images are observed, whether the device main body case 16 is located at the proper operating distance from the inspected eye E or not can be judged.
Patent JP-H08154322-A (JP)
Title: Electric cable extending apparatus
Inventor: MATSUOKA HIDEKI
IPC: H02G1/06
Filed: 1994-11-29
Abstract: PURPOSE: To enable use of an electric cable extending apparatus corresponding to a structure of a cable rack. CONSTITUTION: A cable extending apparatus comprises a running rail 1 having rigidity and is provided in the longitudinal direction between side plates Ca, Ca of a cable rack C and a moving body 5 including a running means 6 provided to run on the running rail 1, a driving means 12 to drive the running means 6 and a trailing means 13 providing one end part of a linear body to move along the running rail 1.
Patent JP-H01135620-A (JP)
Title: Manufacture of strand-shaped cushioning material
Inventor: OKUYAMA MITSURU
IPC: B29B9/06
Filed: 1987-11-20
Abstract: PURPOSE:To obtain strand-shaped cushioning material having very fine surface shape by a method wherein rotary cutting blades, which have specified conditions, are installed at the discharge part of a die for hot cutting. CONSTITUTION:Under the condition that strand-shaped foam, which is extruded in the air, is still in molten state and the extruded foam becomes about 2-15cm in length, the foam is hot-cut with rotary cutting blades 4, which are installed at the tip 2 of a die in order to obtain strand-shaped cushioning material having a bulk density of 8-50g/l. In the rotary cutting blade 4 the gap between the wall surface of the discharge part of a die and the rotary cutting blade is 0.1mm or less and the realization of surface contact between the wall surface of the discharge part and the rotary cutting blade is preferable. The peripheral speed of the cutting blade is 0.5-4m/sec, preferably 2-3m/sec. The cutting angle is 45 deg. or less, preferably 30-40 deg.. The stopping time of a discharge orifice by rotary cutting blades to be set is 1/500sec or less, preferably about 1/1000sec for obtaining stand-shaped cushioning material. Said cutting angle 5 means the angle of a blade on the basis of the cutting locus (E-E line) of strand when the strand is cut by the rotation of the rotary cutting blade 4.
Patent JP-2001113156-A (JP)
Title: Igniter for gas generator and gas generator
Inventor: KAWACHI YOSHIKAZU
IPC: B60R21/26
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To increase the initial rate of the pressure increase of a combustible mixed gas in a pressure vessel. SOLUTION: The rate of pressure increase of a combustible mixed gas 13 on the inside of a cylindrical member 4 by ignition combustion is increased by setting the distance D from the inside of the apical part 4a of the cylindrical member 4 of an igniter 2 to a filament to >=0.5 times the distance L from the inside of the apical part 4a to the inside of a base member 7. Furthermore, the time required to reach a prescribed pressure by the combustion of the combustible mixed gas 13 in the pressure vessel 1 is shortened by providing a igniter 2 in the pressure vessel 1 and expansion start time of an air bag is shortened.
Patent JP-H01139433-A (JP)
Title: Automatic original feeding device
Inventor: KUSUDA TOSHIAKI
IPC: B65H29/60
Filed: 1987-11-20
Abstract: PURPOSE:To make it possible to suitably cope with each of manuscripts which have high or low frequency in use by providing an outside original supplying tray and a built-in tray. CONSTITUTION:An original 19 having high frequency in use is previously set on a built-in a tray 18, and in using this original 19, it introduced through the first transmitting means 20-22 from the built-in tray 18 to a carrying means 6, and then carried onto a contact glass 9 by the carrying means 6, and set on the glass 9 to be copied. The original 19 is then removed from the contact glass 9, and returned through the second transmitting means 23-25 from the carrying means 6 to the built-in tray 18. On the other hand, in using a single manuscript 2 having low frequency in use, the original 2 is introduced through introducing means 4, 5 from an outside manuscript supplying tray 1 to the carrying means 6, and similarly carried onto the contact glass 9, and set on the glass 9 to be copied. The manuscript 2 is then removed from the contact glass 9, and guided through guiding means 10, 11 from the carrying means 6 to a discharging tray 12.
Patent JP-H06202296-A (JP)
Title: Method and apparatus for diagnosis of processor
Inventor: EIPURIRU MARII SEIMU
IPC: G03D13/00
Filed: 1993-11-25
Abstract: PURPOSE: To diagnose a device at a low cost in a processing device, developing a latent image on a photosensitive material. CONSTITUTION: This device is provided with at least one of processing steps 12, 14, 16, and 18 where processing solution is made to act on a photosensitive material 20, and a means for drying the material 20; and is constituted of a means for starting a diagnostic test for working the constituting component of a processor 10, a controller 28 connecting to the constituting component, in order to work the constituting components, in accordance with one selected diagnostic test, a switch connected to the controller 28 and selecting one diagnostic test, and a means for starting the diagnostic test, after the lapse of a specified time after either switch has been set.
Patent JP-H11133493-A (JP)
Title: Turning member lock mechanism and image pickup device provided therewith
Inventor: MIYAJIMA YOICHI
IPC: H04N5/225
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To lock a turning member and to tilt it in such a state by turning the turning member in a state where both ends of a turning shaft is supported around the turning shaft. SOLUTION: A recessed part for housing an LCD unit 2 having rectangular shape is formed on the side surface of a camera main body 1. A projecting part is formed at either side end of the unit 2 and constitutes a supporting part. The supporting part is turnably attached to a supporting part corresponding position in the case of housing the unit 2 in the recessed part at the recessed part of the main body 1. Therefore, it can be turned with the supporting part of the unit 2 as a turning point and can be opened/closed. A projection part is formed at a center part 3 on an opposite side to the supporting part of the unit 2 inside the unit 2 and constitutes a lock pawl 4. Therefore, the turning member is locked and tilted in a specified direction in a state where the turning member is locked.
Patent JP-H05229835-A (JP)
Title: Take-up mechanism for glass article forming machine
Inventor: HAINTSU HOUBEN
IPC: C03B9/447
Filed: 1992-11-05
Abstract: PURPOSE: To provide a takeout mechanism tough in structure and capable of easily adjusting the plane of a blow mold.  
     CONSTITUTION: This takeout mechanism for glassware forming machine is provided with a frame member 2 to move a parallel linkage by a driving axis provided for this. The parallel linkage consists of a vertical ring attached to direction links 10 and 12 at pivoting points 18 and 20 in the state of being freely pivoting and operates takeout tongs 29. A pin 14 is attached to an adjusting arm 22 to be fixed to the arm 22 at a desired position by a screw 24. Thereby, the position of the tongs can be adjusted. 
     COPYRIGHT: (C)1993,JPO
Patent JP-2000121529-A (JP)
Title: Concrete testing device
Inventor: DOBASHI YOSHITERU
IPC: G01N1/10
Filed: 1998-10-16
Abstract: PROBLEM TO BE SOLVED: To test flowability, separation resistance, gap passage property, and filling property with a single unit and to eliminate the personal difference by obtaining the density and water inclusion ratio of a concrete sample that flows from a concrete sample introduction chamber to an inflow chamber. SOLUTION: A side wall 2a of a charging chamber 2 of the concrete testing device 1 and the side end 3a of an inflow chamber 3 are provided with RI(radio isotope) density meters 8 and 9. A concrete sample is allowed to flow into the charging chamber 2 and the density is obtained at a gamma ray detection part to acquire first measurement data while the concrete sample is included between a ray source 21 and a body 8a. Then, a partition gate 6 is lifted up, the concrete sample is allowed to flow into the inflow chamber 3, and second measurement data are obtained as in the above while the concrete sample is included between the ray sources 27 and 28 and the body 9a.  Then, the first and second measurement data is compared with density and water content comparison curves that are prepared in advance to obtain the density and water content ratio, and material separation resistance and filling property are compared before and after passing a flowing obstacle 5.
Patent JP-H05132571-A (JP)
Title: Biaxially oriented white polyolefin film
Inventor: TANAKA SHIGERU
IPC: B29L7/00
Filed: 1991-11-12
Abstract: PURPOSE:To obtain a biaxially oriented white polyolefin film having a high optical density and excellent impact resistance, water vapor barrier properties and opacifying effect. CONSTITUTION:The objective film comprises 65-93wt.% crystalline polypropylene, 5-20wt.% thermoplastic resin which is incompatible with the crystalline polypropylene and gas a heat distortion temperature of 120 deg.C or above and 2-15wt.% resin which is compatible with the crystalline polypropylene and has a melting temperature of 140 deg.C or above, and has an optical density of 0.35 or more when it is 30mum thick.
Patent JP-H07144362-A (JP)
Title: Inflation film and production thereof
Inventor: ASUKE TETSUYA
IPC: C08L23/00
Filed: 1993-11-25
Abstract: PURPOSE:To obtain a transparent film having high strength and enhanced in slip properties by setting the particle size of the crystal aggregate of the surface of an inflation film obtained by compounding straight chain low density polyethylene and high-pressure low density polyethylene in specific amts. and the dynamic coefficient of friction to specific numerical values. CONSTITUTION:An inflation film is formed from a resin compsn. consisting of 100 pts.wt. of straight chain low density polyethylene wherein the ratio of a number average mol.wt. and a wt. average mol.wt. is 1.5-4.5 and 0.01-30.0 pts.wt. of high-pressure low density polyethylene. The particle diameter of the crystal lamella aggregate of the surface of the film is set to 10-70nm and the dynamic coefficient of friction of the surface of the film is set to 0.1 or less. By this constitution, the mutual slip properties of the surfaces of films are good and excellent perforation properties are obtained and, since the particle diameter of the crystal lamella aggregate is small, transparency is enhanced. The high strength possessed by a straight chain low density polyethylene film can be also held.
Patent JP-H10121053-A (JP)
Title: Method for pretreating coking coal
Inventor: SAITO NAOTO
IPC: C10B57/10
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To prevent dusting during conveying and to produce coke having a stable quality by feeding a granulated fine coal prepared by adding a binder to pulverized coal obtained by classifying coking coal with an air classifier and granulating the mixture and the coarse coal obtained from the classification into a coke oven. SOLUTION: Moisture-containing coking coal is fed into an air classifier 12, while air at 0-40 deg.C is being fed into the classifier 12 to classify the coal into a fine coal and a coarse coal. Granulated fine coal obtained by adding a binder (e.g. tar) to the fine coal and granulating the mixture and the coarse coal are fed into a coke oven 17. The fine coal discharged from the classifier 12 should have a moisture content of 2-6wt.% which needs to be higher than that of the coarse coal. By properly regulating the classification ratio of the classified coking coal and the water contents of the coarse and fine coals, the granulated fine coal can be prevented from disintegration.
Patent JP-H08212412-A (JP)
Title: Returning and collecting device for remaining coin etc., of coin reception and payment processing machine
Inventor: SHIMAZU YOSHIAKI
IPC: G07D1/00
Filed: 1995-11-14
Abstract: PURPOSE: To return remaining coins, etc., to a coin reception part through the discrimination part and kind classification part of a coin discrimination and classification passage and to collect the remaining coins, etc., if an operator forgets to take the remaining coins, etc., out of the coin reception part. CONSTITUTION: A storage payoff part 7 is provided below the coin reception part 3. The storage and payoff part 7 has a slanting rotary disk 8 and a hopper part 9 which stores coins with the rotary disk 8, and receives coins discharged from the coin reception part 8 and pays off them, one by one, to the coin discrimination and classification passage 11. A return opening is provided at the lower end of the hopper part 8 so that it can be opened and closed. Further, the device is provided with a remaining coin return passage L1 for returning the remaining coins, etc., on the rotary disk 8 which are discharged by opening the return opening to the coin reception part 3.  When the remaining coins, etc., which are returned to the coin reception part 3 are not taken out for a specific time, the remaining coins, etc., which are discharged from the coin reception part 3 and return opening are collected and put in a collection box 61. A collection passage L2 is provided which sends the remaining coins, etc., discharged from the return opening to the collection box 61.
Patent JP-H06148640-A (JP)
Title: Liquid crystal display panel
Inventor: TANUMA SEIJI
IPC: G02F1/1337
Filed: 1992-11-06
Abstract: PURPOSE:To provide the distribution of pre-tilt angle theta for a picture element electrode area and to prevent turbulence from occurring in orientation. CONSTITUTION:This liquid crystal display panel of TFT driving system provided with the distribution of pre-tilt angle theta of liquid crystal in the area of a picture element electrode 3 arranged in the grid of a scanning bus line 1 and a data bus line 2 provided in grid shape in parallel is comprised in such a way that the relation of the pre-tilt angle theta between the pre-tilt angle theta1 in a center area and the pre-tilt angle theta2 in a peripheral area neighboring to the bus lines 1, 2 of the picture element electrode 3 is set so as to go to theta1<theta2.
Patent JP-2001014071-A (JP)
Title: Information processor with battery pack, and battery pack
Inventor: HARA ATSUSHI
IPC: G06F1/26
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide an information processor which suppresses generation of a standing wave and can operate with a battery that causes little radiation noise. SOLUTION: In the information processor which is equipped with a means for connecting a battery pack 1 which houses a battery 2 for supplying an information processor main body with a power source, more than one capacitive element is mounted nearby a positive pole terminal and a negative pole terminal of the battery 2 in a condition in which the battery pack 1 is connected to the information processor main body and, by way of this capacitive element, at least either the positive pole terminal or the negative pole terminal of the battery 2 is electrically connected to a ground of the information processor.
Patent JP-H05106778-A (JP)
Title: Water hammer preventive device
Inventor: UENO YUKEN
IPC: F16L55/04
Filed: 1991-10-16
Abstract: PURPOSE:To apply a water hammer preventive device to a wide range from high pressure to low pressure, and also realize excellent responsiveness while it is formed in a joint pipe shape connected to the middle of piping so that installation on a built-in pipe of an equipment can be carried out without restriction. CONSTITUTION:In a cylindrical case 4 connected to a joint pipe shape in the middle of pipes (a), a large diameter cylinder part 42 is provided downstream in the flowing direction of fluid in the pipes (a), and a small diameter cylinder part 43 is provided upstream of it. In this case 4, there is provided a piston part 50 fitted in the large diameter cylinder part 42 on the downstream outer periphery with possibility of free sliding movement, and a slidable pipe 5 formed around a thin thickness slidable cylinder part 51 fitted in the small diameter cylinder part 43 with possibility of free sliding movement is embedded in the upstream part.
Patent JP-S62154019-A (JP)
Title: Layout printing device for table astride plural pages
Inventor: KODA TAKESHI
IPC: B41J21/00
Filed: 1985-12-26
Abstract: PURPOSE:To easily grasp linkage between pages where data is actually printed and to easily know an overall image by providing a reduction ratio arithmetic means, a reduction printed data generation means, an identification line data generation means, an identification number/mark data generation means and a layout printing generation means. CONSTITUTION:An external memory device 11, an actually printed data memory 12 and a printer 13 are connected to a CPU 10, from which data is outputted to the reduction printed data generation part 1, the reduction ratio arithmetic part 2, a dotted line data generation part 3 and the number/mark data generation part 4. After converted character data and longitude data from the reduction printed data generation part 1 are stored as reduction printed data in a reduction printed data memory 5, they are outputted to the CPU 10. After the reduction ration data in the reduction ratio arithmetic part 2 is stored in a reduction ratio data memory 6, it is outputted to the reduction printed data generation part 1, the CPU 10 and the dotted line data generation part 3.
Patent JP-2001117543-A (JP)
Title: Music reproducing device and character information display method thereof
Inventor: OKUMURA TAKASHI
IPC: G10K15/04
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To display character information according to reproduction of music by inputting the character information to user's preference. SOLUTION: A processing control part 13 temporarily stops reproduction of music and produces character information according to an input from a key input part 11 when a music reproduction processing part 10 is reproducing music and receives an instruction to set the character information from the key input part 11. The processing control part 13 relates the produced information to recording position information presenting a recorded position of the temporarily stopped music in a recording medium and then stores the information in a storage part 14.  Moreover, when the recording position of the music under reproduction in the recording medium agrees with the recording position presented by the recording position information stored in the storage part 14 when the music reproduction processing part 10 is reproducing the music, the processing control part 13 makes a display part 12 display the character information related to the information.
Patent JP-H02175973-A (JP)
Title: Treating fibrous material with modified organopolysiloxane and material treated like this
Inventor: FURANTSU DERUSHIYURU
IPC: D06N3/12
Filed: 1989-11-16
Abstract: PURPOSE: To obtain a fibrous structure capable of retaining a high degree of whiteness and manifesting excellent water resistance and cleaning stability by applying a modified organopolysiloxane with an organopolysiloxane copolymer and a vinylic monomer to the fibrous structure. CONSTITUTION: (A) A cyclic siloxane (e.g. hexamethyltricyclosiloxane) and (B) a (meth)acrylate-silane, a vinylsilane and/or a cyclic vinylsiloxane, e.g. a compound such as the vinylsilane represented by formulae I and II (R1 is CH3 ; R is a 1-6C alkyl; x is 3 or 4; n is 2 or 3) are reacted in the presence of a cross-linking agent such as a tetraalkoxydisilane and an emulsifying agent to provide an organopolysiloxane copolymer. The resultant copolymer is then copolymerized with one vinyl monomer [preferred example: (meth)acrylic acid] in the presence of an emulsifying agent to afford a dispersion of a modified organopolysiloxane, which is then applied to a fibrous material to provide a soft fibrous material excellent in water resistance and rich in cleaning stability without deteriorating the degree of whiteness.
Patent JP-2001118569-A (JP)
Title: Lithium secondary battery
Inventor: YANAI YOSHIMI
IPC: H01M4/131
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To obtain a high-power lithium secondary battery Li1+XMn2-xO4LiMn2 O4 system positive suitable especially for an electric vehicle, especially a hybrid electric vehicle requiring high output. SOLUTION: A high-power lithium secondary battery for a hybrid electric vehicle is obtained, which amorphous carbon and/or black lead is used in its negative electrode, Li1+XMn2-xO4 is used in its positive electrode, and Li1+XMn2- xO4 of both sides of a current collecting body per unit area in the positive electrode is set at 6 to 36 mg/cm2.
Patent JP-2001116152-A (JP)
Title: Valve drive unit
Inventor: HASHIMOTO KATSUO
IPC: F16K11/072
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a valve drive unit with a simple structure to eliminate the need for complicated and experimental know-how on threading operation and the operation of aligning the center positions of a valve element and an opening, etc., thus making the valve drive applicable also to a three-way valve and a four-way valve. SOLUTION: A drive part 4 is provided with a cam member 4a having a cam face and the valve element is operated by the cam face of the cam member 4a to open and close an opening in a body case 2 to thereby enable the opening to be opened and closed by valve elements 3a, 3b by means of a simple arrangement. Also, a pressed workpiece is employed as a guide member 2c to ensure a pipe connection and avoid melting of the guide member during high- temperature processes such as welding and heating processes, as would occur when resins are used. Such a guide member provides greatly improved productivity as compared with a cut workpiece used as a guide member.
Patent JP-S62161790-A (JP)
Title: Production of cephem compound
Inventor: TAKATANI TAKAO
IPC: C07D501/04
Filed: 1986-12-11
Abstract: PURPOSE:To obtain the titled compound useful as an antibacterial agent, by reacting a specific cephem compound with an amine. CONSTITUTION:The objective compound of formula II (A<2> is =N-OR<3>) {e.g. 7-[2-( 2-amino-4-thiazolyl )-2-methoxyiminoacetamido)-3-cephem-4-carboxylic acid} is produced by reacting the compound of formula I [R<1> is amino or protected amino; R<2> is carboxyl (derivative); A<1> is oxo-substituted alkylene] or its salt {e.g. 7-[2-( 2-amino-4-thiazolyl )glyoxyloylamino]-3-cephem-4-carboxylic acid} with the compound of formula R<3> is H, lower alkyl, lower alkenyl or lower cycloalkyl) or its salt (e.g. methoxylamine hydrochloride). The starting material of formula I is novel and can be produced by the reaction of the com pound of formula III with the compound of formula IV.