baber/WOPTO huggingface dataset:
Patent JP-S5627958-A (JP)
Title: Semiconductor device
Inventor: SASE RIYUUICHI
IPC: G11C17/00
Filed: 1979-08-15
Abstract: PURPOSE:To make it possible to change the number of words in an ROM and an RAM freely by chaning only the photomask of the contact by constituting the ROM and the RAM by the same circuit. CONSTITUTION:Electrostatic capacitors 3 are provided between the grounding line and many insulated-gate field-effect transistors 2 wherein the insulated gates are selected by address selecting lines 1. A read-only memory circuit of 1-bit unit is constituted by shorting or not shorting the connecting point, between said transistor 2 and the electrostatic capacitor 3, to the grounding line. A random access memory  circuit of 1-bit unit is constituted by not shorting the connecting point, between the transistor 2 and the electrostatic capacitor 3, to the grounding line.
Patent JP-H05296172-A (JP)
Title: Oil tank for oil-cooled compressor
Inventor: YAMAMOTO MITSUSACHI
IPC: F04C29/02
Filed: 1992-04-23
Abstract: PURPOSE:To enable the easy removal of drain and dirt accumulated at the bottom part of an oil tank by providing the oil tank with a built-in element for separating lubricating oil intermixed during compression, and forming the oil tank in such a way as to be wide again after being made thin at its lower part. CONSTITUTION:The air compressed by a compressor passes an inlet pipeline, together with oil injected for cooling and sealing during compression, and enters an upper oil tank 1. The oil subjected to primary separation in the upper oil tank 1 is accumulated at the lower part of the upper oil tank 1, and the rest is separated from the air by a separating element 3 and goes out of the upper oil tank 1. On the other hand, a lower tank 2 is provided with a thin connecting part 11, so that moisture (drain) 7 and dirt 8 separated during the stop of the compressor are kept separated without being mixed with oil. The drain 7 is then discharged from a valve 4 through a discharge pipe 5, and the muddy dirt 8 accumulated at the bottom part of the lower oil tank 2 can be cleaned easily by removing the connecting part 11.
Patent JP-H09267068-A (JP)
Title: Coating utensil
Inventor: SAITO TOSHIHIRO
IPC: B43K8/02
Filed: 1996-03-29
Abstract: PROBLEM TO BE SOLVED: To make even a coating liquid of high viscosity reach the tip of a hair of a coating brush in a short time in an inner coating utensil to whose ferrule the hair is inserted and fixed by forming ribs on the inner wall of a hair inserting part in the axial longitudinal direction and sticking the ribs into the hair. SOLUTION: A hair 1 of a coating brush which a lot of fiber is gathered and bundled in the longitudinal direction to form is provided with a base part 2 with a flange formed at the rear end thereof. The hair 1 is inserted in a through hole 4 formed in a ferrule 3 so that the front part thereof may be projected from the head of the ferrule 3 and that the flange part thereof may be abutted on a step part 4c of the through hole 4. At this time, on the inner wall of a small diameter part 4a of the through hole 4, plural ribs 10 are formed in the axial longitudinal direction. The rib 10 forms an acute angle at the tip thereof and is formed to have such height that it is stuck into the surface of the hair 1. By sticking the ribs 10 into the hair 1, on the outer surface of a part of the hair 1 projecting from the head of the ferrule 3, coating liquid flow grooves 11 are formed.  In this way, the coating liquid is moved to the head of the ferrule 3 in a free state to more rapidly lead it to the tip of the hair 1.
Patent JP-S589554-A (JP)
Title: Manufacture of multiple cylindrical rotor
Inventor: TAKAZUMI MASAKAZU
IPC: H02K55/04
Filed: 1981-07-06
Abstract: PURPOSE:To balance separate cylinder of multiple cylinders easily by obtaining unbalanced quantity by means of a balancer about separate cylinder, acquiring the optimum angle of combination, where vibration after assembling is minimized, through  calculation and assembling separate cylinder according to the result. CONSTITUTION:Shafts 6, 7 supported by bearings 10, 11 are mounted to circular end  plates 4, 5 at both ends of the inner cylinder 1 of the multiple cylinders. An intermediate cylinder 2 is fixed to the inner cylinder 1 by a flange section 12, and its opposite  side can be slid to the inner cylinder 1. An outer cylinder 3 is fastened to the inner cylinder 1 by a flange section 14, and its opposite side can be slid to the intermediate  cylinder 2. The unbalanced quantity is obtained individually by using the balancer  before assembling each cylinder, the optimum angle of combination, where frequency  after assembling each cylinder 1-3 is minimized, is calculated from the unbalanced quantity, and the cylinders are constructed on the basis of the value. Accordingly, the  cylinders can be balanced sufficiently by setting up a correcting weight only to the  outer cylinder even when balance is still incomplete, the efficiency of balance work is improved, and productivity is ameliorated. This method is proper to a superconducting  generator which largely expands and contracts due to temperature.
Patent JP-H05298024-A (JP)
Title: Mouse cursor control system
Inventor: SORA MASAMI
IPC: G06F3/038
Filed: 1992-04-23
Abstract: PURPOSE:To speedily display a mouse cursor, which is protruding out of a picture edge, at an opposite side picture edge by calculating the position of the cursor from the interface information of the cursor control of a high-order program. CONSTITUTION:A function receiving part 3 receives a function from a program 1 to utilize the mouse. The received function is judged by a processing part 4 and when it is a function to permit the picture scroll of the mouse cursor, the cursor position is adjusted by a cursor position calculating part 5 so as to be set at the opposite edge of the picture when moving the mouse cursor beyond the edge of the picture. On the other hand, when the mouse cursor is not protruding out of the picture edge, the position is calculated by a normal processing. A mouse cursor display part 6 plots the mouse cursor at the position on a display 7 decided by the cursor position calculating part 5. When the function is a function not to permit the picture scroll, the position is adjusted so as to stop the cursor at the picture edge.
Patent JP-S62262312-A (JP)
Inventor: SAKAI SHUJI
IPC: H01B12/10
Filed: 1986-05-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5437700-A (JP)
Title: Proximity detector
Inventor: NODA MASAHIRO
IPC: G08B13/26
Filed: 1977-08-31
Abstract: PURPOSE: To earlier detect failure, by detecting the output of rectifying circuit caused by the ground static capacitance of antenna varied with the door operation with the detection circuit, by providing the antenna in the vicinity of door reach, in electromagnetically operated doors such as elevators. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5442979-A (JP)
Title: Electron beam exposure device
Inventor: MIZUNO KENJI
IPC: H01L21/26
Filed: 1977-08-30
Abstract: PURPOSE: To compensate the unevenness of the resist caused by the reaction after stop of the irradiation of the electron beam and thus to obtain a uniform pattern, by carrying out irradiation of the electron beam to the electron beam resist with an automatic reduction of the scanning frequency. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07291348-A (JP)
Title: Sandwich package
Inventor: FUJII HIROKI
IPC: B65D75/06
Filed: 1994-04-19
Abstract: PURPOSE:To obtain a sandwich package that can be handled without crushing a sandwich and is easy to open. CONSTITUTION:When a film 12 surroundingly wraps a sandwich 14 in the thickness direction thereof, a part of the film 12 opposed to an inclined surface is folded along the inclined surface. A side extending part 16 of the film 12 in contact with each short edge 14b of the sandwich 14 is folded along the inclined surface with respect to the appropriate short edge 14b. A lower extending part 19 of the film 12 extending outward from one edge 14c of the sandwich 14 is folded along the inclined surface with respect to the appropriate edge 14c to be attached to the side extending parts 16, 16. In a lower extending part 18 of the film 12 extending outward from the other edge 14c of the sandwich 14, a dotted seal 30 and a seal 32 are formed in the thickness direction of the sandwich 14. A V-shaped opening slit 34 is formed in proximity to the dotted seal 30.
Patent JP-H02285538-A (JP)
Title: Optical recording medium
Inventor: TACHIBANA SHINICHI
IPC: G11B7/24
Filed: 1989-04-26
Abstract: PURPOSE:To prevent the medium from being scratched or contaminated from the outside, to reduce pitting of the recording medium and to maintain reliability over a long period by using a cationic photopolymerization-type resin composition as the protective layer. CONSTITUTION:The protective layer 5 consisting of a cationic photopolymerization-type resin composition is provided. A cationic photopolymerization-type epoxy resin composition is preferably used as the cationic photopolymerization-type resin composition. The cationic photopolymerization-type epoxy resin composition contains an epoxy resin cationic photopolymerization initiator. The content of the initiator of the cationic photopolymerization-type resin composition is specified, hence the magneto-optical recording layer 3 is not corroded, and the resin composition of the protective layer 5 is sufficiently cured. Consequently, the medium is prevented from being scratched or contaminated from the outside.
Patent JP-H05294189-A (JP)
Title: On-vehicle projection type television
Inventor: IIDA MICHIHEI
IPC: H04N5/44
Filed: 1992-04-23
Abstract: PURPOSE:To provide an on-vehicle projection type television set which does not prevent a driver from making rear side confirmation. CONSTITUTION:A folding screen 1 is maintained in the condition laid down to a ceiling 4 side as shown in a dashed line, so as not to project downward from the ceiling 4, when it is not used. On the other hand, when it is used, the folding screen 1 is maintained in a specific erecting condition as shown in the solid line. By this erecting condition, the folding screen 1 forms a sheet of screen when a passenger 6 or the like at the rear seat 3 observes, and at the same time, a projection type TV main body 2 can project the image correctly on the folding screen 1. Furthermore, this erecting condition makes a driver 5 see that individual screen piece sheets 1a are arranged systematically in the up and down direction placing specific intervals by forming a surface almost parallel to the ceiling 4, when he observes the rear side through a room mirror 7.
Patent JP-H10296575-A (JP)
Title: Work moving device
Inventor: TAKEUCHI MASAMI
IPC: B23Q7/00
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a work moving device capable of automatically handling a large number of works to be collectively arranged certainly in simple constitution. SOLUTION: Firstly a work position detection sensor 3 is horizontally revolved, horizontally moved to a work (w) and made contact with two side surfaces 100, 101 adjoining to each other of the work (w), a work holding mechanism 5 is horizontally revolved by a horizontal revolving angle of the sensor 3 detected at this time and it is made contact with the two side surfaces 100, 101 of the work (w). Consequently, as it is possible to easily and precisely make a horizontal position of the work holding mechanism 5 correspond and conform to that of the work (w), it is possible to certainly lift the work (w) regardless of the horizontal position of the work (w). Additionally, it is possible to give the same horizontal position (absolute horizontal revolving angle) to all of the lifted works (w) by returning revolution in accordance with the horizontal revolving angle of the sensor 3, and automatic handling and work alignment thereafter can be extremely facilitated.
Patent JP-S62262204-A (JP)
Title: Magnetic bias generating device
Inventor: IKEDA SHINJI
IPC: G11B5/02
Filed: 1986-05-09
Abstract: PURPOSE:To eliminate necessity of providing a linear motor and make miniaturizing of whole device possible by providing a cylindrical permanent magnet magnetized to alternate four poles and obtaining bias magnetic flux for whole track width of a magnetic disk only by exciting windings of two juxtaposed stators alternately. CONSTITUTION:A permanent magnet 15 is magnetized to alternate four poles, a pair of 120 deg. on the circumference and a pair of 60 deg., and polarity of magnetic flux for bias is switched by rotating the permanent magnet 15 applying current alternately to windings 11, 12 of two stators. That is, a plane in the direction of bias magnetic flux is placed near track face of a photo-magnetic disk and the axis of the cylindrical permanent magnet 15 is fixed at right angles to the track of the photo-magnetic disk, and magnetic domains demagnetized by light beam are optionally magnetized by converting magnetic pole of the permanent magnet 15 and data are written. Further, optional magnetizing can be made only by rotation of the permanent magnet 15 without moving the position of a magnetic bias generating device for all tracks by making the length of the permanent magnet 15 larger than the size corresponding to the whole track width of the magnetic disk.
Patent JP-2000299718-A (JP)
Title: Portable telephone and audio apparatus
Inventor: SAKANASHI KENJI
IPC: H04W4/06
Filed: 1999-04-13
Abstract: PROBLEM TO BE SOLVED: To obtain a portable telephone by which phone communication and listening to music can be used by a single unit. SOLUTION: The portable telephone is provided with an antenna 2 for communication with a base station or a master set, an audio input means 4 such as a microphone, an audio output means such as a speaker, an operation means 6 consisting of keys and a display section to allow a user to operate the portable telephone, a phone control means 3 that modulates an audio signal from the voice input means 5, outputs the modulated signals to the antenna 2, demodulates a radio signal received by the antenna 2 to extract and output the audio signal, a chargeable battery 7 that supplies power to the entire portable telephone, a storage means 11 that stores compressed music data, a data decoding means 12 that reads, expands the data stored in the storage means 11 and reproduces the data as a music signal,  and a changeover means 13 that selects the audio signal demodulated by the phone control means 3 or the music signal reproduced by the data decoding means 12 and provide an output of the selected signal to the audio output means 5.
Patent JP-S5228716-A (JP)
Title: Fabrication process carbon steel tanks with large diameter
Inventor: SHIMADA YOSHIYA
IPC: E04H7/00
Filed: 1975-08-30
Abstract: PURPOSE: A fabrication process for carbon steel tanks with large diameter with applying unnoisy and effective roundness correcting equipment. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H04292220-A (JP)
Title: Gate helper for burden carrier
Inventor: WATANABE YOSHIO
IPC: B60P1/26
Filed: 1991-02-13
Abstract: PURPOSE:To reduce vertical dimension of a link mechanism part. CONSTITUTION:A rod 21, which is pulled by a spring 20 in the nearly horizontal direction, and a turning link 16, which is connected to a gate 13 through a connecting link 17, are connected by an intermediate link 25. The lower surface of this intermediate link 25 is made in contact with a roller 29. Direction and strength of the force from the spring 20 is thereby changed to be transmitted to the turning link 16, and a change characteristic of the desired auxiliary force is obtained.
Patent JP-H10296778-A (JP)
Title: Method and device for resin molding using release film
Inventor: MIYAJIMA FUMIO
IPC: B29C45/02
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a resin mold using wrapping resin in a resin molding method for coating almost the whole surface of a parting face including a pot using a release film. SOLUTION: In a resin molding method, a parting face for molding dies 30a and 30b including a port 12, a cull and a cavity recessed section 14 is all coated with a release film 10, and resin for molding is fed into the pot, and a product to be molded 16 is clamped, and resin is filled in the cavity for resin molding. In that case, the parting face is coated with the release film 10, and then a cut is formed on a site blocking the pot 12 by the release film 10 prior to the operation of feeding resin for molding into the pot 12, and a stick-shaped wrapping resin 60 sealed with the wrapping resin is fed from the cut into the pot 12 and resin molded.
Patent JP-H10302262-A (JP)
Title: Optical disc reproducer and reproducing method therefor
Inventor: NAKAMIZO MASAKI
IPC: G11B27/32
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To reproduce a data normally even after a track number is jumped in a video CD where a reproduction data is present in an area of index number IND0 by extracting TOC information from each track of an optical disc and creating the head time information of each track from the TOC information. SOLUTION: The optical disc reproducer has a specified constitution and a microcomputer 6A controlling each component in conventional manner is provided with a function for extracting the head time information of each track number for all track numbers stored in an optical disc 1 and creating a head time. A memory 7A has a common memory area 71 storing TOC information read out from the optical disc 1 and a memory area 72 storing the head time information of each track number created at a head time creating section 61.
Patent JP-H09290772-A (JP)
Title: Body structure for automobile
Inventor: FUJITA MITSUO
IPC: B62D25/08
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To prevent vibration transmitted from an engine mount or a suspension during travel and to simplify a body structure around a dashboard. SOLUTION: A front lower pipe 16 is extended from a front lower arm base 10 so as to be connected to expanded parts 26, 28 in a tunnel shaped part 22 formed in a dashboard lower cross member 20. On the tunnel shaped part 22, the dashboard cross member 40 is superposed and fixed. The dashboard cross member 40 increases rigidity of the tunnel shaped part 22, and at the same time, reduction in thickness and in weight of the dashboard cross member 40 itself can be promoted.
Patent JP-H10297981-A (JP)
Title: Curing of cement composition highly containing coal ash
Inventor: KANO TOSHIYA
IPC: C04B28/02
Filed: 1997-04-23
Abstract: PROBLEM TO BE SOLVED: To obtain a cured cement composition ensuring the necessary amount of a cement, containing a fly ash in a highly larger amount than a conventional limit amount and expressing a large strength over a long period in a short curing period by curing a cement composition comprising the cement and the fly ash in a specific ratio range in water until reaching a material age within a specific age range, and subsequently curing the pre-cured product in air. SOLUTION: This cement composition comprising a cement and a fly ash in a fly ash/cement weight ratio of 25-100% is cured in water until reaching a material age of 7-28 days, and subsequently cured in air. The cement includes various kinds of Portland cements such as the conventional cement, high-early- strength cement, one day cement, moderate-heat cement, sulfate resisting cement and white cement, and the fly ash includes usually non-classified fly ash called raw powder and all lime ashes including cinder ash in addition to fly ashes in the JIS regulation range.
Patent JP-S63271226-A (JP)
Title: Production of liquid crystal display element
Inventor: TESHIROGI TOSHIYUKI
IPC: G02F1/13
Filed: 1987-04-28
Abstract: PURPOSE:To prevent the bad display of the titled element caused by remaining a cleaning solution by surrounding a 1st sealing material disposed at the inside of a cell with a 2nd sealing material, thereby preventing the infiltration of the cleaning agent into the cell. CONSTITUTION:The 1st sealing material 8 having an inlet 9 for a liquid crystal, and the 2nd sealing material 13 surrounding the 1st sealing material 8 are applied on the 1st glass substrate 1. Next, the 2nd glass substrate is stuck to the 1st glass substrate through the 1st and 2nd sealing materials to form the cell 10. Subsequently, the outer surface of the cell 10 is washed, and then, at least a part of the cell 10 is cut, and a liquid crystal is injected into the cell from said inlet 9 provided in the 1st sealing material 8, thereby forming the liquid crystal cell. Thus, as the 2nd sealing material surrounds the 1st sealing material which is disposed at the inside of the cell, the infiltration of the cleaning solution into the inner part of the cell which is constituted by the 1st sealing material is prevented. Thus, the bad display of the titled element caused by remaining said solution is prevented.
Patent JP-H05282255-A (JP)
Title: Display controller and display control method
IPC: G06F3/0485
Filed: 1992-03-31
Abstract: PURPOSE:To easily and exactly display a part desired by a user at the time of displaying notebook information, and to obtain a quantity occupied by each item when the notebook has plural items. CONSTITUTION:At the time of displaying the notebook information stored in a memory 26, a control part 23 sets the number of total pages of the notebook information in a page managing part 27. A scroll control part 28 displays a scroll bar and an elevator based on the number of total pages, and changes the display content according to the position of the elevator. And also, when the notebook has the plural items, the control part 23 sets the number of pages of each item at the page managing part 27. The page managing part 27 calculates an item division width based on the pertinent number of pages. The scroll control part 28 displays a boundary line at the scroll bar based on the item division width, and displays an item name in each area of the scroll bar divided by the boundary.
Patent JP-S60250409-A (JP)
Title: Controller for drive of unmanned truck
Inventor: OGAWA HIROSHI
IPC: G05D1/02
Filed: 1984-05-25
Abstract: PURPOSE:To correct quickly the track of an unmanned truck by controlling the steering with the maximum conduction factor in case the increase amount of the track shift of the truck is larger than a set speed. CONSTITUTION:A drive controller for unmanned truck such as a forklift truck, etc. contains an on-vehicle electrical device 5 which controls a drive motor 2 and a steering motor 3 and is connected to a ground control part 12 via transmission/reception devices 4 and 13. The device 5 contains a control command part 6, a drive motor control unit 7, a steering motor control unit 8, etc. and detects a position shift of the truck with pickup coils 10a and 10b. It is checked whether the shift amount is larger than the preceding amount or not. When the shift amount has no increase, the conduction factor of a steering motor control part 8a is calculated from the preceding shift amount. While it is checked the shift increase amount is larger than a set speed or not if the shift amount has increase. If the shift amount is larger than the set speed, the conduction factor is increased to cut steering quickly.