baber/WOPTO huggingface dataset:
Patent JP-S62218903-A (JP)
Title: Production of color filter
Inventor: NAKAMURA HIROE
IPC: H04N9/04
Filed: 1986-03-19
Abstract: PURPOSE:To reduce production steps and to improve production yield of the titled filter by exposing the titled filter from a back surface of a glass substrate which forms a shading film and a negative type coloring base material thereon. CONSTITUTION:The shading film 2 is formed by forming a metallic film on the glass substrate 1 by vapor-depositing, followed by removing it by etching. And then, the film having the filter regions 4R, 4G and 4B are formed between the shading films 2 by coating the coloring base material 3 on the shading film and dying the film, followed by exposing it from the back surface of the glass substrate, and then developing it. The positive type resist 5 which wholly formed on the substrate is exposed from the direction of an arrow, using a mask 6 which passes light through only a filter region corresponding to a single color, and is developed it. The exposed filter region 4R is dyed with a red colored dyestuff, followed by fixing processing to the surface. Similarly, the unexposed resist is exposed, and developed to form the green filter region and the blue filter region 4G and 4B, followed by forming an over-coating film 7 composed of a high polymer on the whole surface of the glass substrate. Thus, the film having the filter regions is formed, without using the mask, by forming the shading film on the glass substrate, followed by exposing it from the back surface of the glass substrate.
Patent JP-2000255382-A (JP)
Title: Theft preventive device of civil engineering construction machine
Inventor: SAKAI NORIYUKI
IPC: B60R25/045
Filed: 1999-03-10
Abstract: PROBLEM TO BE SOLVED: To facilitate operation while reliably preventing a theft by selecting a case of starting an engine only by ON of a key switch and a case of not starting the engine when the key switch is turned on and a password number is not inputted. SOLUTION: In the case where a specific time (t seconds) passes by turning on a key switch 2, when the key switch 2 is turned on at engine starting time of the next time and a prescribed password number is not inputted to a password number input device 13, since an electric current is not carried to a solenoid control part 10a of a solenoid directional control valve 10, the solenoid directional control valve 10 is held in a closed state, so that travel becomes impossible.  While, in the case where the key switch 2 is turned off and the key switch 2 is turned on and off within a specific time (t seconds), this state is stored in a memory E2PROM of a controller 16, and since an electric current is carried to the solenoid control part 10a of the solenoid directional control valve 10 only by ON of the key switch 2 at engine starting time of the next time, the solenoid directional control valve 10 is put in an opening state, so that travel becomes possible.
Patent JP-H03265052-A (JP)
Title: Bus managing device
Inventor: OBA AKIRA
IPC: G06F13/00
Filed: 1990-03-15
Abstract: PURPOSE:To execute the detection in the shortest time in the case abnormality of an access is generated in a controller board by setting the monitoring timer time to be set to a timer in accordance with the controller board related to its access. CONSTITUTION:When a read or write command arrives, based on this command, the recognition of a controller board No. related to an access request is executed. Therefore, the monitoring timer time of the board No. concerned is read out of a table, it is set to a prescribed timer, and simultaneously, this timer is started. Thereafter, the end of an access processing designated by this command is waited for, and when the command is finished, the device is reset immediately to the command arrival awaiting processing. On the other hand, when the command end is not confirmed, and the timer becomes time-up, use of the bus is released forcibly.
Patent JP-S60208551-A (JP)
Inventor: OKUMURA MITSUO
IPC: E04F13/02
Filed: 1984-03-30
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-S58179007-A (JP)
Title: Waveguide amplifying circuit
Inventor: AIHARA SHIGENOBU
IPC: H03F3/10
Filed: 1982-04-15
Abstract: PURPOSE:To ensure the stable parallel operations with a small circuit loss, by providing a wavegide having resistive termination at the other end nearly at the center between two amplifying elements. CONSTITUTION:An amplifying circuit consists of IMPATT diodes 11 and 12, a waveguide circuit 3 and a resistive terminating circuit 4 provided at the tip of a waveguide. An undesired oscillation mode produced by an amplifying element is effectively attenuated by the circuit 3 and the circuit 4. While a desired signal wave, i.e. the mode supplied to an input circuit is not virtually connected to the circuits 3 and 4 since the mode has the in-phase potential at an intermediate point between diodes 11 and 12.
Patent JP-S63228733-A (JP)
Title: Cutting method for semiconductor substrate
Inventor: KAGAWA KEIICHI
IPC: B26D5/00
Filed: 1987-03-18
Abstract: PURPOSE:To eliminate swarf by a simple method and improve the yield, by spreading a soluble organic film on the whole surface before a semiconductor substrate is cut into chips, gathering the swarf at the time of cutting on the organic film, rinsing it with pure water, and washing it away together with the organic film. CONSTITUTION:A suluble organic film 2 is spread on a semiconductor substrate 1, which is stuck on a adhesive sheet 3, and is cut along a cutting line 4 by a blade rotating at a high speed. In this process, pure water is sprinkled on the blade to restrain the generated heat by the friction with the substrate, and a film 2 attaching to the blade is washed away. Accordingly, the swarf 5 generated by cutting is left on the film 2 except the vicinity of a region of the line 4. By making the pure water flow, the film 2 is solved and washed away, so that the swarf 5 on the film 2 can be eliminated together with the film 2. Thereby, the swarf is eliminated by a simple method, the yield of a manufacturing process is improved, and the reliability is increased.
Patent JP-S62219399-A (JP)
Title: Read system for read-only memory
Inventor: YAMADA KATSUHIKO
IPC: G11C17/00
Filed: 1986-03-20
Abstract: PURPOSE:To execute a fast read by transferring optional information from a read-only memory (ROM) to a holding means and performing direct access transfer. CONSTITUTION:A control circuit 14 supplies the ROM 15 with a signal which is read out at the time of an address for word specification becomes stable. Consequently, data of one word specified with an address for KANJI (Chinese character) specification and an address for word specification that a latch circuit 13 outputs is outputted from the ROM 15 and supplied to a latch circuit 21. The latch circuit 21 as the information holding means can latch data of at least 16 words supplied in word units. Further, the control circuit 14 generates and supplies a write signal to the latch circuit 21 at the time of the data outputted from the ROM 15 becomes stable. The latch circuit 21 latches 16 words, i.e. KANJI data of one KANJI character and the latch circuit 21 is readable at its read speed almost simultaneously with the address specification of each latched data.
Patent JP-S51138649-A (JP)
Title: P rocess for preparing cyclohexene
Inventor: AIZAWA HIDEYUKI
IPC: B01J27/18
Filed: 1975-05-28
Abstract: PURPOSE: To prepare cyclohexene in good yield, at a high purity by dehydrating cyclohexanol in the presence of phospho-tungstic acid catalyst heat treated at a specific temperature. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H04296402-A (JP)
Title: Lighting equipment
Inventor: HORII KANAME
IPC: F21V17/00
Filed: 1991-03-27
Abstract: PURPOSE:To provide a lighting equipment capable of preventing the fall of a cover removed from a base part, allowing the exchanging work of a lamp by one person, and never requiring the person to climb up and down a chair or trestle many times. CONSTITUTION:A base part 2 has an engaging member 2d, and a cover 3 has a mounting member 3c. Respective end parts 7a, 7b of a connecting member 7 set to a determined length are mounted on the engaging member 2d and the mounting member 3e.
Patent JP-H10261391-A (JP)
Title: Non-aqueous electrolyte secondary battery
Inventor: KAGEYAMA MASAYUKI
IPC: H01M2/12
Filed: 1997-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a flat, rectangular non-aqueous electrolyte secondary battery of high safety features at low cost by releasing the internal pressure of the battery as soon as it exceeds a predetermined pressure value in its increasing time. SOLUTION: A rupturing portion 13 is composed of a circular V-shaped groove 13a having a diameter C located on a surface of a battery lid 11 that is to be the inner side of a battery. The V-shaped groove 13a is formed by pressing from the direction of the surface of the battery lid 11 that is to be the inner side of the battery; in this case, a predetermined remaining thickness D is secured between the vertex of the V-shaped groove 13a and the surface of the battery lid 11 that is to be the outer side of the battery. The remaining thickness D is set at a thickness value at which it is to be broken even by pressures less than the bursting pressure, i.e., in the range of 15 to 80 μm.
Patent JP-S60208809-A (JP)
Title: Inductor
Inventor: HAMAZAWA YOSHIKAZU
IPC: H01F17/04
Filed: 1984-04-02
Abstract: PURPOSE:To regulate characteristics of an inductor after being molded, by drawing one-ends of metal terminal plates out of a resin mold and by cutting away a portion of a collar projection of an hour-glass shaped high-frequency magnetic core as well as an outer side face of the resin mold. CONSTITUTION:Side faces of collars 5 of an hour-glass shaped high-frequency magnetic core 7 around which a coil is wound, are fastened to locking portions 10 provided on the tips of metal terminal plates 9 respectively. The coil 8 is electrically connected to a portion of the metal terminal plates 9. After the whole is covered by a resin mold 1, outwardly drawing portions 2 of the metal terminal plates 9 are bended along the side faces of the resin mold 1 respectively. After the inductor is finished, the characteristics can be regulated by cutting away little by little a portion of a collar projection 6 of the magnetic core 7 while measuring the characteristics.
Patent JP-H08218762-A (JP)
Title: Joint assembly method of soil improving casing and its assembly jig
Inventor: MIURA KOJIN
IPC: E21B19/02
Filed: 1995-02-14
Abstract: PURPOSE: To promote safety by connecting the upper end of a long casing to the lower end of a hopper section through a pivot type joint jig, and connecting the casing and hopper on the ground. CONSTITUTION: Both up and down substrate 7a and 7b of a jig A are revolved at approximately right angles to each other, and on the ground, the substrate 7b is mounted to the lower end flange 2a of a hopper 2. Then, the substrate 7a is mounted to the upper end flange 1a of a casing 1 laid on the hard ground 15a. Then, the hopper 2 is suspended along a leader 7, and the casing 1 is stood up and is suspended. The casing 1 and hopper 2 are formed in the shape of a straight line, at the same time, a lock pin 14 is fitted into a receiving hole 12, and both up and down projection plates 8a and 8b are fixed. The casing 1 is moved to a poor subsoil and is driven thereinto by a vibro hammer 3, and after the jig A is removed on the ground, the flanges 1a and 2a are connected with a bolt, and the casing 1 is pulled out from the subsoil.  By the constitution, high place working is eliminated, and connection can be safely made.
Patent JP-H08229079-A (JP)
Title: Deodorizing device for nursing bed
Inventor: MIKI HIDEO
IPC: A61G7/05
Filed: 1995-02-27
Abstract: PURPOSE: To provide a deodorizing device for a nursing bed capable of reducing the load of the diaper replacing work by a nursing person. CONSTITUTION: This deodorizing device 1 for a nursing bed is removably provided on a bed 10 mounted with a nursed person P. The deodorizing device l is provided with a blast unit 2 installed on a bed face 10a at one end of the bed 10 and sending air to the nursed person P, a suction unit 3 arranged to face the blast unit 2 on the bed face 10a and sucking the air passing on the nursed person P, and a drive unit operating the blast unit 2 and suction unit 3. A heater is provided in the blast unit 2, and a deodorant is provided in the suction unit 3.
Patent JP-H11259352-A (JP)
Title: Electronic filing system, history management method therefor and storage medium
Inventor: TAKACHIO KATSUHIKO
IPC: G06F17/30
Filed: 1998-03-13
Abstract: PROBLEM TO BE SOLVED: To construct a system that is advantageous in terms of utilization and operation management by providing a server with a collection function of work history and retrieving under various retrieval conditions. SOLUTION: A server computer 10 generates a dedicated table 13 for work history acquisition in the database 12 of a filing server 11. It further describes whether or not to acquire a work history and to acquire work history for what kind of work contents, etc., for a setting file of the server 11, which reads the contents of the setting file and recognizes the work contents to be acquired. Using his client tool 21, a user performs his registration duty, retrieval duty, etc., of filing. The server 11 determines whether or not work history acquisition is set up in response to a request from a client computer 20 and stores the work history of a set work in the database 12.
Patent JP-H01277419-A (JP)
Title: Direct driving type mower
Inventor: HORUSUTO NOIYAABURUKU
IPC: A01D34/66
Filed: 1989-03-15
Abstract: PURPOSE: To reduce the entire width of a device by providing the axial line of a joint for connecting a group of mowing tools to a chassis on a position lower than the center of a set of bevel gears provided on the tip of a driving shaft inserted to a rotor. CONSTITUTION: A group of the mowing tools 2 are connected to the chassis 3 through the joint 4 and the axial line 5 of the joint 4 is provided on the position lower than the center 83 of a set of the bevel gears 61 and 62 provided on the tip of the driving shaft 63 inserted to the rotor 26. Thus, the height of the axis 5 of the joint 4 is lowered, and when the group of the mowing tools 2 are turned to the transportation position, the length that the group of the mowing tools 2 are projected to the side over the axial line 5 of the joint 4 is shortened. In the meantime, a part to be at the position higher than the axis 5 of the joint 4 during an operation is lifted from the opposite side of the axis 5 to the part of a tractor and thus, the entire width of the tractor/ this mower is made small.
Patent JP-H05266233-A (JP)
Title: Page and row reader
IPC: G06Q40/02
Filed: 1992-03-19
Abstract: PURPOSE:To improve the medium processing capability by switching the medium carrying speed. CONSTITUTION:A carrying motor 5 is driven to carry a medium 6 to a line sensor 25, and the medium surface is read by the line sensor 25. When contents of a page mark will be recognized, the carrying speed is switched to a page mark reading speed by a medium carrying speed switching means. When it will be discriminated whether data is printed on a printing line or not, the carrying speed is switched to a print presence/absence discriminating speed by the medium carrying speed switching means 20.
Patent JP-H04299422-A (JP)
Title: Abnormality diagnosing method
Inventor: SHIOSAKI JUNICHI
IPC: G06F11/22
Filed: 1991-03-27
Abstract: PURPOSE:To automatically produce a trouble dictionary that is hitherto produced from the experiential human knowledge, the information on the past abnormal states, etc., with use of a directed graph containing the codes of a diagnostic subject system. CONSTITUTION:The abnormality of a system to be diagnosed is diagnosed with the detection signal received from a sensor which detects the state value of a measuring point of the system. At the same time, a pattern corresponding to the detection signal is generated. Then a procedure which obtains an assembly of factor candidates to a pattern with a diagnostic algorithm obtained by a directed graph containing the codes is repeated to the pattern of the possible measuring points. Then a certain pattern and its factor candidates are outputted as a trouble dictionary.
Patent JP-S60209064-A (JP)
Inventor: SHIBUYA ATSUO
IPC: D06H3/08
Filed: 1984-03-31
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-H05265868-A (JP)
Title: Ram fault detecting circuit and ram energy consumption suppressing circuit
IPC: G06F12/16
Filed: 1992-03-19
Abstract: PURPOSE:To provide the RAM fault detecting circuit and RAM energy consumption suppressing circuit for immediately detecting a fault and suppressing energy consumption when the fault is generated in the enable control of a RAM. CONSTITUTION:Fixed data are inserted from a first fixed data generating means 12 to input data and inputted to a RAM 11, the fault in the enable control of the RAM 11 is detected and an alarm signal is outputted by comparing the read fixed data with data from a second fixed data generating means 15 at a fixed data collating means 16 although the read of the RAM 11 is controlled in a disable state. The alarm signal is held in an alarm holding means, outputted to an address generating means 13, so that address data are fixed. Thus, even when the enable control is made abnormal and the RAM 11 can not be turned to the disable state, the output data of the RAM 11 are prevented from changing, energy consumption is suppressed, and heat generation is suppressed.
Patent JP-S51140877-A (JP)
Title: A method for non-polluting treatment of fly ashes
Inventor: SAKAI TADAKI
IPC: B09B3/00
Filed: 1975-05-30
Abstract: PURPOSE: A method for preventing elution of harmful substancs by solidifying fly ashes produced from incinerating furnaces for municipal wastes, etc. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01237469-A (JP)
Title: Burn-in device
Inventor: YOSHINO ISAO
IPC: G01R31/26
Filed: 1988-03-17
Abstract: PURPOSE:To automate mounting of a burn-in board and to make it possible to supply all semiconductor elements on the burn-in board with a prescribed supply voltage being free substantially from voltage drop, by simplifying the mounting of the board so as to reduce the possibility of breakage. CONSTITUTION:A power is supplied to semiconductor elements by contact conduction between an electrode 3a to be supplied with the power and a power supplying electrode 5a without a connector, and transmission and reception of data between a control circuit 1 and a burn-in board 3 are conducted in a non-contact manner by data transmission-reception circuits 2a, 2b, 8a and 8b. Therefore the board 3 can be mounted in a simple manner only by holding it by means of a holding member 5, the possibility of breakage is reduced, and thus this method is suitable for automation. Besides, the electrode 3a is shaped in a belt along a device package unit 3b which is a unit for mounting the semiconductor element, and therefore a prescribed supply voltage being free substantially from a voltage drop can be supplied to each semiconductor element.
Patent JP-2000256558-A (JP)
Title: Thermoconductive silicone rubber composition and its production
Inventor: NAKANO AKIO
IPC: C08L83/06
Filed: 1999-03-11
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition suppressed in viscosity rise and plasticity rise even if compounded with a large quantity of the thermoconductive filler, excellent in molding processability and having high thermal conductivity. SOLUTION: This composition comprises (A) 2-69.9 vol.% of an organopolysiloxane of the average compositional formula R1aSiO(4-a)/2 (R1 is a univalent hydrocarbon group; (a) is a positive number of 1.90-2.05), (B) 0.1-50 vol.% of a hydrolyzable group-contg. methylpolysiloxane of formula II (R2 is a 1-4C univalent hydrocarbon group; R3 is a 1-4C alkoxy group or acyloxy group; A is methyl group or a group of ZSiR2bR33-b; Z is an oxygen atom or 2-10C bivalent hydrocarbon group; b is 0, 1 or 2; m is 3-100; n is 0-50; 5<=(m+n)<=100; when n is 0, at least one of As is Z-SiR2bR33-b), (C) 3090 vol.%, and (D) such an amount of a curing agent as to be necessary for curing the composition.
Patent JP-H04299819-A (JP)
Title: Reticle alignment method
Inventor: HARA TOSHIO
IPC: G03F9/00
Filed: 1991-03-28
Abstract: PURPOSE:To improve the alignment accuracy of stepper side patterns to reticle side patterns in the direction of rotation and to reduce the generation of a defective in a wafer manufacturing process, which is caused by the positional deviation of these stepper side patterns from the reticle side patterns. CONSTITUTION:Repeat patterns having a constant width and a constant interval are provided on X and Y-axes on a wafer stage of a stepper two pieces by two pieces, that is, four pieces in all, as stepper side patterns 4, four pieces or more of repeat pattern, each partly completely coinciding with part of each of these patterns 4 and which have an interval different from the intervals between the patterns 4, are provided in the vicinity of each outer periphery of a reticle as reticle side patterns 3 and an alignment of the reticle is performed by detecting interference images from both patterns 3 and 4.
Patent JP-H11247328-A (JP)
Title: Fire-preventive structural board and its manufacture
Inventor: NAGATOMI SONAU
IPC: C04B28/04
Filed: 1998-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a construction board having fire prevention and high strength. SOLUTION: A wafer and/or a strand are mutually adhered in the core layer of a board, and furthermore in order to impart fire prevention, hydraulic setting inorganic material of 100-250 pts.wt. for the wafer and/or the strand of 100 pts.wt. is added. In order that the hydraulic setting inorganic material heightens reaction, the material which has the large surface area of Blaine value of 3,000 cm<2> /g or higher is selected. Since a surface layer secures surface smoothness and obtains a sharp irregular pattern, a mixed raw material mixing cement- based raw material of 30-60 wt.% silicic acid containing substance of 30-60 wt.%, perlite of 0-15 wt.%, flake and/or charcoal of 5-25 wt.% is used.
Patent JP-H02243518-A (JP)
Title: Production of oxide superconductor
Inventor: MASUDA YOSHIO
IPC: C01G3/00
Filed: 1989-03-15
Abstract: PURPOSE:To obtain a homogeneous oxide superconductor having definite or indefinite form by dissolving a rare-earth element alkoxide, an alkaline-earth element alkoxide and an organic carboxylic acid copper salt in an organic solvent, gelatinizing the solution and baking the gel. CONSTITUTION:A raw material liquid for the production of the objective substance is produced by mixing (A) a solution produced by dissolving a rare-earth element alkoxide [e.g. Sc(OCH3)3] in an organic solvent (e.g. a mixture of ethanol and N,N-dimethylformamide), (B) a solution produced by dissolving an alkaline-earth element alkoxide [Sr(OCH3)3] in an organic solvent (e.g. ethanol) and (C) a solution produced by dissolving an organic carboxylic acid copper salt (e.g. copper acetate) in an organic solvent (e.g. N,N- dimethylformamide). The liquid is heated under acidic condition of about pH >=4 to obtain a sol having a viscosity of 1,000-50,000cp. The sol is gelatinized by hydrolysis and polycondensation, heated to 400 deg.C at a heating rate of <=80 deg.C/hr and finally heated to 800-1,100 deg.C.