baber/WOPTO huggingface dataset:
Patent JP-S63148359-A (JP)
Title: System start up controller
Inventor: TAKAHASHI KENJI
IPC: G06F21/62
Filed: 1986-12-12
Abstract: PURPOSE:To realize system management with resulting high security, by storing an arbitrary user operation procedure as a password in a storage means. CONSTITUTION:A user stores the procedure of a user operation assumed arbitrarily in a CMOS memory 4 in advance. Afterwards, when a power source is applied and a processing is started, the content of a memory 4 is shifted to a prescribed area according to the content of a ROM in a main memory 3. Next, a CPU displays messages waiting input on a CRT7. Then, the CPU2 decides whether a processing procedure to be executed by the user is executed by the same processing procedure as the one by which the content of the memory is shifted to the prescribed area, at every processing procedure. When even one processing procedure out of procedures executed in order is different from the processing procedure of the memory 3, the CPU displays an ERROR on the CRT, and interrupts the processing. The CPU2 does not advance the processing to fetch an OS stored in the memory 3 until all of the processing procedures coincide with the processing procedure of the memory 3.
Patent JP-2001118436-A (JP)
Title: Fire resistance cable
Inventor: SUHARA SHIGERU
IPC: H01B7/295
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a fire resistance cable which can be easily identified without affecting adversely its fire resistance or combustion performance and resulting in an increase in cost. SOLUTION: A fire resistance layer 3 is formed on a conductor 2. A colored fibrous material is wound around the fire resistance layer 3 in a spiral shape. The fire resistance wound with the fibrous material 8 is covered with an insulator 6.
Patent JP-H06146458-A (JP)
Title: Roof structure
Inventor: OBARA MITSUMASA
IPC: E04B7/02
Filed: 1992-11-04
Abstract: PURPOSE:To reduce the man-hours in execution of works, attain constant executional quality. enhance the heat-shutting effect of a roof part, and give the roof multiple design appearances. CONSTITUTION:A roofing structure consists of a plurality of roof units 12, each of which is composed of a roof frame 13 and a roof part 14 installed over the frame. The roof part 14 is composed of an acrylic steel plate (facial member) 15 positioned on the front of the roof and a PVC steel plate (rear member) positioned as confronting the plate 15 from below. Urethane foam (filler) 17 equipped with heat, insulation is encapsulated in the gap between the two steel plates 15, 16.
Patent JP-H01137616-A (JP)
Title: Electrolytic capacitor driving electrolyte
Inventor: SHIMIZU HIDEO
IPC: H01G9/035
Filed: 1987-11-25
Abstract: PURPOSE:To reduce the specific resistivity of electrolyte and reduce tangent of a loss angle and an equivalent series resistance by a method wherein 8,11- dimethyl-1,18-octadecan dicarboxylic acid is employed as the main solute of the electrolyte and oxyacid is added to it. CONSTITUTION:8,11-dimethyl-1,18-octadecan dicarbonic acid A or its salt is employed as the main solute of electrolyte. Oxyacid composed of citric acid, tartaric acid, malic acid or salicylic acid is added to the main solute. The constitutional formula of the carboxylic acid A is the formula I. With this constitution, the specific resistivity of the electrolyte can be reduced and tangent of a loss angle and an equivalent series resistance can be reduced.
Patent JP-H05133353-A (JP)
Title: Scroll compressor
Inventor: KAWAHARA SADAO
IPC: F04C29/06
Filed: 1991-11-12
Abstract: PURPOSE:To improve vibration and noise characteristics and reliability in a scroll compressor of using a rolling type bearing for supporting a rotary drive shaft. CONSTITUTION:A rolling type radial bearing is used for a subbearing 22 for supporting an end part in an opposite side to a main shaft 17 of a crankshaft 6, and the subbearing 22 is fixedly arranged in a partition member 21 fixed to an internal wall of a closed vessel 1. One more rolling type radial bearing is fixedly arranged as an auxiliary bearing 23 placed adjacent to this subbearing 22. An elastic part 24 is arranged between inner rings of both the bearings to give elastic force to the inner rings.
Patent JP-S62153691-A (JP)
Title: Heat exchanger
Inventor: MURAMATSU NAOMASA
IPC: F28F9/00
Filed: 1985-12-26
Abstract: PURPOSE:To prevent cracks of a brazing material from occurring so as to improve the workability by providing cutaway portions for fitting tubes at bent portions formed by bending the upper and lower ends of a side plate in the direction of a core, fitting the tubes into the cutaway portions, and joining the bent portions of the side plates to the tubes in the vicinity of a core plate after assembling by brazing the tubes to fins. CONSTITUTION:The upper end portion of a side plate 6 is bent substantially at angle of 90 deg. at its tip end. The bent portions 6a are provided at two positions with cutaway portions 6b, for fitting tubes 3 in two rows of a heat exchanger. By use of this side plate 6, the tubes 3 are fixed to the fins 7. Then, the side plate 6 is fixed to the tubes 3 and fins 7 so that cutaway portions 6b of the side plate 6 are fitted into the tube rows, the tubes 3 and the fins 7 being assembled by brazing. Thereafter, the core plate 2 is inserted therebetween and the core plate 2 and the tubes 3 are integrally brazed to join to tthe bent portion 6a of the side plate 6 by means of a brazing material 4a. According to this structure, the core plate 2 and the bent portion 6a can be joined simultaneously to the tubes 3.
Patent JP-H07144845-A (JP)
Title: Dropped object recovering device for elevator
Inventor: SUGITA KATSU
IPC: B66B7/00
Filed: 1993-11-25
Abstract: PURPOSE:To easily recover a dropped object dropped in the gap between an elevator landing floor and an elevator car. CONSTITUTION:A dropped object recovering device for an elevator is equipped with a dropped object receiving plate 11 which is installed on the lower side of a gap 9 formed between a landing floor 6 at the lowermost floor of the elevator and an elevator car 3 and a dropped object receiving box 12 which is installed in articulation with the dropped object receiving plate 11 under the floor surface of the landing floor 6 at the lowermost floor and recovers a dropped object 10 through the dropped object receiving plate 11.
Patent JP-H09139275-A (JP)
Title: Pat connector engaging/disengaging device
Inventor: ARAKAWA KENICHIRO
IPC: H01R43/26
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a device which is easy to carry and handle, small and simple. SOLUTION: In a PAT connector engaging/disengaging device for separating a PAT connector comprising a pair of connecting terminals 8a, 8c connected to existing lines 19a, 19c, and for fitting and connecting PAT connectors 8b, 8d of new lines 19b, connector fixing seatings 3a, 3b for holding one side connecting terminals 8a, 8b of the existing lines 19a, 19c and the new line 19b are formed on upper both sides of a connecting case 2.  A connector fixing seating 3c for holding back to back other connecting terminals 8c, 8d of the existing lines 19a, 19c and the new line 19b so as to face the fixing seatings 3a, 3b on both sides is formed on the upper surface of the connecting case 2 between the fixing seatings 3a, 3b so as to be capable of reciprocating, and an actuator means 4 for engaging/disengaging connectors 8a, 8b, 8c, 8d by reciprocating the connector fixing seating 3c is arranged within the case 2. Compressed air supply/exhaust ports 16, 16 for operating the actuator means 4 in the engaging and disengaging directions are formed in the actuator means 4.
Patent JP-H11134840-A (JP)
Title: Magnetic disk apparatus and assembling method
Inventor: TOMITA KENJI
IPC: G11B17/038
Filed: 1997-10-28
Abstract: PROBLEM TO BE SOLVED: To reduce unbalance of a rotating portion by giving eccentricity to a disk clamp for the rotation center of a spindle motor to generate unbalance which is almost equal to that of the rotating portion in the direction opposing to the direction Where unbalance of the rotating member except for the disk clamp of the apparatus structuring member exists. SOLUTION: Amount of unbalance and direction of the rotating portion are measured under the condition that a magnetic disk 1 and a spacer 2 are fixed to spindle motor hub 10a with a disk clamp 3. The disk clamp 3 is fixed through position adjustment so that the gravity of disk clamp 3 is matched with the rotation center 16 of the spindle motor. After adjustment for amount of eccentricity by loosening the disk clamp 3, it is fixed again for the positioning. Unbalance 14 by eccentricity of magnetic disk 1 and spacer 2 and unbalance 15 due to eccentricity of the disk clamp 3 which is different by 180 degrees from the former unbalance are canceled with each other to reduce unbalance of the rotating portion.
Patent JP-H08139975-A (JP)
Title: Panning tilt camera
Inventor: KUBOTA MINEO
IPC: H04N5/222
Filed: 1994-11-04
Abstract: PURPOSE: To make the entire configuration small in size by providing a lens unit and a tilt means to the camera main body so as to design the entire camera to be made up of units. CONSTITUTION: The camera main body is made up of a video printed circuit board 30, a mount frame 34, a lens unit 36, a tilt mechanism 12 tilting the lens unit 36, and a camera connection flexible cable 38. The lens unit 36 is supported freely turnably around a horizontal axial line (tilt free) via support shafts 40A, 40B extended along with the horizontal shaft from a couple of a raised upright pieces 34A, 34B of the mount frame 34. As a result, a link piece 34C of the mount frame 34 gives any hindrance to the turning of the lens unit 36 and the height of the monitor camera 10 is decreased and the entire size of the camera 10 is made small.
Patent JP-H08206654-A (JP)
Title: Water purifier
Inventor: CHIYOO BUNGEN
IPC: B01D35/04
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to replace filtering means at a proper time and to easily couple and disassemble a circuit board by fixing the circuit board mounted with plural indicator lamps for announcing the time for replacement of the filtering means in a housing section formed at the body of a water purifier.  
     SOLUTION: The source water fed to the filtering means 18 through a feedwater pipe 38 is subjected to the removal of harmful materials and is then admitted through a water purifying pipe 40a into a purified water tank 28 where an adequate water level is maintained. On the other hand, the formed condensed water is discharged to the outside of main body 10 through a discharging pipe 40b. The purified water stored therein is discharged by opening of an intake port by the operation of a lever 30. The filtering means 18 is, thereupon, replaced after the use for a prescribed time. At this time, the filtering means 18 corresponding to the indicator lamps 12a are replaced when the indicator lamp 12a formed at the body 10 is made to emit light at the hue different from the hue of the normal time. As a result, the replacement of the filtering means 18 at the proper time is made possible and the coupling and disassembling of the circuit board 12 mounted with the red lamps 12a are facilitated. 
     COPYRIGHT: (C)1996,JPO
Patent JP-H09139930-A (JP)
Title: Ic card for pay broadcast and pay broadcast system
Inventor: ODAGIRI YASUSHI
IPC: H04N21/4185
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a prepaid IC card for which the problems of a purchase date and a use start date are solved. SOLUTION: An ID number collating circuit 31 fetches individual information matching with an ID number (stored in a ROM) and a cipher deciphering circuit 35 (CPU) deciphers the information corresponding to a master key (Km) (stored in the ROM) and outputs a work key (Kw). The cipher deciphering circuit 37 (CPU) deciphers program information according to the work key and outputs a scramble key (Ks) and date and time data. In a judgement circuit 39, the CPU adds a valid time period inside the ROM to the date and time, obtains a valid time limit and stores it in a nonvolatile memory. The CPU turns on a switch 41 and supplies the scramble key to a PN (pseudo random) signal generator 23 when the date and time data from the cipher deciphering circuit 37 are within the valid time limit inside nonvolatile memory.  A descrambler 25 descrambles video images and voice signals, based on PN signals from the generator 23.
Patent JP-H05134190-A (JP)
Title: Transmitted illumination device for microscope
Inventor: KAJITANI KAZUO
IPC: G02B21/10
Filed: 1991-11-12
Abstract: PURPOSE:To provide an illumination system for a transmitted illumination device for a microscope in which lens systems are changed for use between a low magnification and a high magnification with which Koehler illumination can be realized from the low magnification to the high magnification, and with which special observation of phase difference, differential interference, etc., can be performed using a turret disc disposed at one position simultaneously. CONSTITUTION:Distances D from an aperture diaphragm 1 to a stage surface 2 of a capacitor lens for a low magnification and of a capacitor lens for a high magnification are set to be almost similar to each other, and lens groups L1-L3 composing each capacitor lens are disposed to satisfy conditions expressed by expressions I and II, where Fh refers to a focal distance for the high- magnification capacitor lens, Fl refers to a focal distance for the low- magnification capacitor lens, and Flf refers to a focal distance for a lens disposed between the aperture diaphragm of the low-magnification capacitor lens and the stage.
Patent JP-H07120260-A (JP)
Title: Amphibians continuous sand surface meter for sea bottom face or the like
Inventor: NAKAMURA HIDEO
IPC: G01C13/00
Filed: 1993-10-20
Abstract: PURPOSE:To provide a sand surface meter in which the undulating shape of a sand surface can be measured precisely without deforming the sand surface under the water and on the land and even in a landform including a water and land boundary face. CONSTITUTION:A nearly V-shaped detection lever 5 to which a magnetoresistance sensor 8 with a built-in permanent magnet is fixed and in which a ferromagnetic- substance metal face 7 is fixed to one end is journaled in such a way that the metal piece 7 and the magnetoresistance sensor 8 are brought close by keeping a gap. A tracing part, for a sea bottom face or the like, which is formed by installing a stopper 9 limiting the movement amount of the metal piece 7 is fixed to the tip of a detection rod 10. The sand surface meter is provided with a servo-mechanism 11 which is controlled by the output of the magneto-resistance sensor 8 and which moves the detection rod 10 up and down in such a way that the position of the metal piece 7 is kept constant in a position in which an attractive force by the permanent magnet for the magnetoresistance sensor 8 acts in a direction in which the load on the side of a sliding part 5a of the detection lever 5 is reduced and with a signal output part which outputs a voltage proportional to the up-and-down movement amount of the detection rod 10 giving the shape of the sea bottom face or the like.
Patent JP-S63147331-A (JP)
Title: Hot-wall epitaxial growth system
Inventor: NISHIJIMA YOSHITO
IPC: H01L21/203
Filed: 1986-12-11
Abstract: PURPOSE:To eliminate the uneven thickness of a crystalline layer formed on a mesa stripe at its both ends by a method wherein a downward-protruding means 33 to prevent the shift of a gas is installed at the circumference of a region to place a substrate on a substrate-mounting stage. CONSTITUTION:The following are installed inside a vacuum chamber: a crucible- shaped hot-wall 34 where a material 36 for a source is accommodated and whose side wall is heated; a substrate-mounting stage 32 which is situated on the hot wall 34 and where a substrate 31 is placed face to face with the material 36 for the source inside the hot wall 34. At this system, a downward-protruding means 33 to prevent the shift of an evaporating gas is installed at the circumference of a region to place the substrate 32 on said substrate-mounting stage 32. With this setup, the vapor of the source inside the hot wall is not shifted along the surface of the substrate toward an opening of the vacuum chamber; the vapor of the source is evaporated uniformly at both ends of a mesa-stripe structure formed on the substrate; as a result, it is possible to form a buried layer of uniform thickness on the mesa stripe and to form a semiconductor laser device of high reliability.
Patent JP-H02145283-A (JP)
Title: Industrial robot
Inventor: GOTO JOTARO
IPC: B25J17/02
Filed: 1988-11-25
Abstract: PURPOSE:To eliminate the need for the electric power, compressed air, etc., for operating a positioning device and to drastically reduce an equipment cost, maintenance cost and energy cost by fitting a robot hand holding a part to the secondary plane floating mechanism of the industrial robot with a coordinates position correcting function. CONSTITUTION:The position of the pallet 11 positioned roughly is correctly detected by utilizing a floating mechanism 30 and highly accurate switch 38. The coordinates positional data in X and Y directions stored in the data register of a robot are corrected by this detected positional data and the handling by the robot is performed based on the corrected positional data. As a result, the positional correction of the pallet is executed by the robot even if the pallet 11 position is not strictly positioned and the handling work can be performed by the corrected position thereof, so the large-scaled device for positioning the pallet is eliminated.
Patent JP-H10138383-A (JP)
Title: Functional film and display
Inventor: HANAOKA HIDEAKI
IPC: H01J29/89
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To obtain a display which prevents leakage and charging of an electro- magnetic field and prevents reflection or the like owing to outside light by a method wherein a contact terminal of a conductor such as an eyelet is pinchingly attached to one end of a functional film, and brought in contact with a conductive film by breaking a part of a non-conductive film. SOLUTION: A functional film 1 is calked by pinching that to form a contact terminal 2. A surface of the contact terminal, especially a surface in contact with a non conductive film of the functional film 1 is preliminarily roughened by a method of sand blasting, etching, etc., of a plurality of projections are formed with a press machine. The eyelet strongly pushes both sides of the functional film. When they are calked, since an AR film of the most exterior layer of the functional film 1 is a very thin film of about 100nm, the AR film and the conductive film are broken with a coarse surface of the eyelet, a projection, or a part of an end part of the eyelet, which come in contact with the conductive film on the broken out section, and the eyelet keeps continuously a deformed state.
Patent JP-H09138235-A (JP)
Title: Automatic analyzer and holding means for liquid housing container
Inventor: KIBASHI KOUZOU
IPC: G01N35/02
Filed: 1995-11-15
Abstract: PROBLEM TO BE SOLVED: To obtain an automatic analyzer in which a cell can be measured without being removed from a cell holder, in which the cell can be removed easily as required and in which the damage or the breakage of the cell is reduced by a method wherein the cell is pressed by a lid at a cell upper-layer part and a shock absorbing material is installed at a cell bottom support part. SOLUTION: A lid 7 which can be opened and shut is installed at a cell holder 2 so as to cover its surface part, a cell 1 is mounted on, and attached to, the holder 2, claws 8 are hooked to the other end of the cell holder 2, and the lid is put on the surface of the cell holder 2. A hole 12 is made in the lid 7 in a position which corresponds to the upper part of the cell 1. In a state that the lid is put, a liquid can be dispensed into the cell 1 from a probe, and a liquid inside the cell 1 can be removed by a dry chip. Protrusion parts 10, at the lid 7, which press a cell upper-layer part prevent a liquid drop, which is spilled on the lid 7, from creeping into the cell 1. A shock absorbing material which is installed at the cell bottom support part of the cell holder 2 reduces the damage of the cell 1 due to the chock to the bottom face inside the cell 1 of the probe.
Patent JP-2001134515-A (JP)
Title: Device and method for recording, device and method for charge calculation, and charge billing system
Inventor: OKIYAMA TOSHIKI
IPC: H04N7/16
Filed: 1999-10-19
Abstract: PROBLEM TO BE SOLVED: To provide charged service of recording and printing out information contents downloaded from Web, facsimile reception information, and information stored in portable storage media. SOLUTION: In addition to a recording means for visualizing and recording, duplicating, or printing out digitized information, the recording device is equipped with a storage means which stores respective pieces of information while relating them to users, an authenticating means which receives user authentication information and authenticates a user, a charging means which calculates and charges the money needed to record information, a charge receiving means which receives money paid by a user, and a payment managing means which manages charging information and payment information by users. Only when one user pays money and is successfully authenticated, the recording means records information.  While users are authenticated, the payment can be managed by the users, so the users are able to share the recording device and the charged information recording service can easily be provided.
Patent JP-H10140213-A (JP)
Title: Production of brake disk for railway car
Inventor: SAKAGUCHI TOKUJI
IPC: C22C1/05
Filed: 1996-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacture of a brake disk constituted of an aluminum matrix composite, in which weight is reduced and strength is increased and which has characteristics of wear resistance, heat resistance, and resistance to heat check, equal to those of the conventional one made of steel. SOLUTION: The brake disk for railway car is produced by constituting it of an aluminum matrix composite prepared by inserting a powder mixture of aluminum alloy and ceramics into a hermetically sealed can, performing high temp. pressing treatment, and then carrying out forging. At this time, the hermetically sealed can is not removed after high temp. pressing treatment, and forging is performed in a state where the powder mixture is sealed in.
Patent JP-H07149111-A (JP)
Title: Pneumatic radial tire
Inventor: KODAMA SUNAO
IPC: B60C9/00
Filed: 1993-11-26
Abstract: PURPOSE:To provide a pneumatic radial tire which is excellent in high-speed durability and improved in operational stability without injuring the other various performances by using an organic fiber cord where a plurality of the same kind of organic fiber filaments being different in modulus of elasticity is twisted as a belt reinforcing layer composed of two layers of crossing layers. CONSTITUTION:An organic fiber cord 6 is formed by twisting a plurality of the same kind of organic fiber filaments 7,8 having different modulus of elasticity, and used as a belt reinforcing layer for a belt composed of two layers of crossing layers. In this case, since a difference in the arrangement of the relative modulus of elasticity of the cord occurs in each organic fiber, the phase of a part being high or low in the modulus of elasticity becomes substantially the same, and the cord lengthens spirally to tensile input to absorb the input. Thus the deformation of the tire is restrained, and the breaking property of cord is improved, and the tire can be produced into one excellent in high-speed durability.