baber/WOPTO huggingface dataset:
Patent JP-H0669648-A (JP)
Title: Multi-layer printed board and its manufacturing method
Inventor: GOTO AKIHIKO
IPC: H05K3/38
Filed: 1992-08-20
Abstract: PURPOSE:To realize a multi-layer printed wiring board with excellent reliability and its manufacturing method by a method wherein an attempt is made to improve a close adhesion between an internal layer circuit and a resin insulating layer and to contrive to enhance connection reliability in the printed wiring board. CONSTITUTION:In a multi-layer printed wiring board 1 having such a structure that a conductive circuit ranging a plurality of layers is electrically insulated by a resin insulating layer 2 composed of heat-resistant resist, a minute projection or a recess is provided on the surface of an internal conductive circuit 4, and also on the surface of the internal layer conductive circuit 4 having the projection and recess, an oxide prevention film 7 is further provided by using a solution such as an imidazole group compound, etc.
Patent JP-2001008853-A (JP)
Title: Bathroom liquid case
Inventor: MINAMII ISAO
IPC: A47K5/12
Filed: 1999-06-29
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom liquid case installed on the wall face of a bathroom and capable of storing a plurality of liquids of different kinds. SOLUTION: A plurality of partitions 2 are formed in a rectangular box- shaped case body 1 opened on the upper face, and a plurality of independent box-shaped spaces for storing liquids of different kinds are formed. A removable cover/dish 3 is freely coupled to the opening section on the upper face of the case body 1, a spring case 4 is provided at the lower section of each space of the case body 1, and a spring 5 and a pusher 6 provided with a liquid outlet hole 7, a liquid passage 8 and a liquid outlet nozzle 9 are inserted into the spring case 4. The liquid stored in the case body 1 is discharged from the liquid outlet nozzle 9 by pushing-up the pusher 6 with a hand.
Patent JP-S59110616-A (JP)
Title: Poultice
Inventor: ASANO SHIYUUICHI
IPC: A61K9/70
Filed: 1982-12-17
Abstract: PURPOSE:To provide a poultice free from the tendencies of sagging and strike- through, by acidifying the plaster to improve the stability of the active components, and crosslinking the constituent polyacrylic acid, etc. and other water- soluble polymer separately with different polyvalent metallic salts having different kind of metallic ions. CONSTITUTION:An acidic poultice containing a plaster of 3.5-6pH is prepared by crosslinking (A) polyacrylic acid and/or its salt and (B) a water-soluble polymer having functional group reactive with polyvalent metallic ion, e.g. gelatin, pectin, cellulose derivative, alginic acid, polyvinyl alcohol and/or methyl vinyl ether/maleic anhydride copolymer separately with (C) two kinds of metallic salts having different metallic ions, especially Ca or Mg salt and Al, Fe or Sn salt. The poultice is free of strike-through of the plaster to the substrate, has excellent shape retainability and water retainability, high pressure-sensitive adhesivity, excellent stability of the active components, and low irritation to the skin.
Patent JP-H0663031-A (JP)
Title: No-breathing state deciding device at sleeping time
Inventor: NAITO AKIRA
IPC: A61B5/08
Filed: 1992-08-20
Abstract: PURPOSE:To decide a no-breathing state at the time when a person is sleeping by providing a flexible stomach band part attached to the belly of a human body and a variable resistor whose resistance value is varied in accordance with the expansion and the contraction of the band part. CONSTITUTION:A stomach band 3 in which a variable resistor 4 is integrated into the inside is wound round to the belly 2 so as to be detachable and the variable resistor 4 is constituted so that its resistance value R is variable in accordance with the expansion and the contraction of the stomach band 3. Also, by a constant-voltage power source 5 for always applying a constant voltage to the variable resistor 4, the current of magnitude corresponding to the resistance value R at that time flows. Moreover, a current detecting part 6 detects continuously the value of a current flowing through the variable resistor 4 and it is displayed in such a form as an elapsed time variation is known on a display part 8. Breathing in the course of sleeping of a person is usually abdominal breathing, the stomach band 3 expands and contracts in accordance with the vertical motion of the belly 2 and in accordance therewith, the variable resistor 4 is slid, as well and the resistance value R is varied large/small.
Patent JP-H0884503-A (JP)
Title: Tilling nails for rotary plowing machine
Inventor: SUDO TAKAAKI
IPC: A01B33/14
Filed: 1994-09-16
Abstract: PURPOSE: To provide tilling nails in which the ratio of the side-bend width to the rotary radius is specified and causes no untilled part despite that the tilling is operated as the top intervals are opened to reduce nails and tilling power needed for. CONSTITUTION: Holders 12a and 12b are projected so that the insertion parts 13a of the tilling nails 13 are arranged in a plane and the interval (t) of the tilling nails are set relatively large at their top ends. The ratio of the side-curve width (b) of the tilling nails to the rotation radius (a) of the tilling nails driven by the shaft 12 is controlled to about 1/3 and untilled soil is made zero by the recovery force caused by elastic deformation.
Patent JP-2000321963-A (JP)
Title: Method for recording volume hologram
Inventor: KOBAYASHI KEN
IPC: G03H1/04
Filed: 1999-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording a volume hologram by which a hologram color filter capable of obtaining a reproduced image high in quality when the filter is used for reproduction of an image can be obtained. SOLUTION: In the light emitted from a coherent light source, the component of light corresponding to bright lines at shorter wavelength than the bright lines substantially corresponding to the wavelength for reproducing light is used as the recording light 4, and the recording light 4 is made incident on a diffraction grating 3 as a mask to produce diffracted light 5, 6. The diffracted light 5, 6 is substantially used to record a bright and dark pattern of a diffraction grating 7 extending as tilted to the thickness direction of a photosensitive layer 2. When a hologram color filter using a volume hologram obtd. by the aforementioned method is used for the reproducing optical system of an image, production of ghost images and decrease in the contrast can effectively be prevented and a reproduced image of high image quality can be obtd.
Patent JP-S62189205-A (JP)
Inventor: SEIMOA EARON TOMARIN
IPC: E01C13/08
Filed: 1986-09-19
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-H0669391-A (JP)
Title: Processing method of stud for heat sinking fin
Inventor: MANABE HIDEAKI
IPC: H01L23/36
Filed: 1992-08-20
Abstract: PURPOSE:To improve a corrosion resistance of a stud and improve a reliability of a package, by applying a specific Ni thick-film plating to the stud for screwing a heat sink fin, and by sealing the defects generated on the surface of the stud. CONSTITUTION:Electrolytic Ni plating is applied to a screwing type stud 5 for mounting a heat sink fin 6 on a bottom plate 3 of a semiconductor package. Further, electrolytic Au plating is performed and the package is completed. Thereby, even just after the Au plating treatment, there is scarcely a tarnish caused by a pin hole, and the corrosion resistance of the stud can be improved. Therefore, the reliability of the package can be improved.
Patent JP-2001049967-A (JP)
Title: Door device for airtight container
Inventor: FUJITA YOSHIHIRO
IPC: F25D23/02
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To provide a door device for an airtight container to ensure the airtightness of a door body, and to easily and surely open/close the door body. SOLUTION: This door device for the airtight container comprises a door body 11 to close an opening 3 in an airtight condition when pressed toward the opening 3 of a sealed container, a frame body 12 provided with a guide means 15 to slidably guide the door body 11 between the first position A opposite to the opening 3 and the second position B to be retracted from the opening 3, a supporting means 13 which is provided below the frame body 12 to freely oscillate the frame body 12 with respect to the opening 3, and an advancing/ retracting means 14 which is provided between an upper part of the frame body 12 and the sealed container 2, oscillates the frame body 12, and presses the door body 11 toward the opening 3 or separates the door body from the opening 3.
Patent JP-H0961537-A (JP)
Title: Photodetector
Inventor: YAMAZAKI HIDETO
IPC: G01T1/208
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To enable a photodetector to detect light over a wide dynamic range by using a photomultiplier tube and, at the same time, to protect the anode of the photomultiplier tube from excessively large currents. SOLUTION: The photodetector is constituted so that, when the anode current of a photomultiplier tube 1 increases and approaches the maximum allowable output of the tube 1, the electric current T1 flowing through the anode 3 of the tube 1 is broken by switching switches 5a and 5b and, at the same time, the outputs of dynodes 4 are sent to an arithmetic processing section 8 after the outputs are converted into digital values by means of an A/D converter 7 by switching a switch 12. Since the outputs of the dynodes 4 indicate the value corresponding to the quantity of the light made incident on the tube 1 similarly to the anode current, the processing section 8 calculates the quantity of the light made incident on the tube 1 based on the outputs of the dynodes 4.
Patent JP-S6282997-A (JP)
Inventor: YAMAMOTO MASAYA
IPC: D05B11/00
Filed: 1985-10-04
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-2000039316-A (JP)
Title: Linked displacement meter
Inventor: OOTANAKA TATSUSHI
IPC: G01B5/30
Filed: 1998-07-22
Abstract: PROBLEM TO BE SOLVED: To provide the linked displacement meter which is able to measure the horizontal and vertical displacement of adjoining constructions, the peripheral ground, etc., in various constructing processes on a continuous line. SOLUTION: The displacement meter 1 consists of a fixed part 4 and a sensitive part 10 equipped with connecting means 2 and 3 for a repeating rod R respectively, and the sensitive part 10 is equipped with a means 11 which senses the angle of rotation of a cylinder body 12 supported pivotally on the fixed part in its pivotal direction, and a means 23 which converts the sensed angle of the sensing means to a displacement quantity in the cylinder and can measure the horizontal displacement and vertical displacement of the construction peripheral ground and nearby structures by being connected through an intermediary rod to free length.
Patent JP-S60114044-A (JP)
Title: Device for preventing interception of cordless telephone set
Inventor: SUETSUGU YUUICHI
IPC: H04W84/10
Filed: 1983-11-26
Abstract: PURPOSE:To set an identical code to a master set and slave sets without fail by providing a storge circuit of a specific code to the master set and the slave sets and also providing a specific code setting means only to the slave sets. CONSTITUTION:In operating the specific code setting means 32, a desired specific code is stored in the 2nd storage circuit 33 of the slave set 20. A pilot signal subject to tone burst is generated in response to the set specific code and it is transmitted to the master set 1 via the 2nd transmission circuit 27 and a transmission antenna 28. The pilot signal transmitted to the master set 1 is received by a reception antenna 8 and the 1st reception circuit 7 and impressed to a tone decoder 10. When the identical specific code is stored in the 1st storage circuit 1 and the 2nd storage circuit 33, an off-hook set indicating switch 30 is closed to read the specific code stored in the 2nd storage circuit 33 and it is impressed to a pilot signal generating circuit 34. The 1st arithmetic control circuit 9 of the master set 1 compares the specific code inputted from the tone decoder 10 with the specific code stored in the 1st circuit 12 and when the coincidence is detected, a coincidence detecting output is outputted.
Patent JP-H04105978-A (JP)
Title: Printing apparatus
Inventor: TAKAHASHI TOSHIYASU
IPC: B41J5/30
Filed: 1990-08-27
Abstract: PURPOSE:To clear up the cause of abnormality at an early stage by providing a state monitor means monitoring the operation state of a main control part and an abnormality display control part displaying the abnormality of the main control part on a display device when the state monitor part detects an abnormal state to a display control part. CONSTITUTION:In such a state that a main control part 19 is normally operated, a display control part 21 displays the display data transmitted from the main control part 19 on a display part 18 as it is. When hardware trouble such as disconnection or short-circuiting or software trouble such as program runaway caused by program mistake or noise is generated in the main control part 19, display data is not sent out to the display control part 21 from the main control part 19. Therefore, since the time elapse value of the timer circuit 38 within the display control part 21 exceeds a tolerant value, a message of 'generation of main control abnormality' is displayed on the display device 18 at the point of time when the time elapse time exceeds the tolerant time.
Patent JP-H1062280-A (JP)
Title: Current output pressure sensor for refrigerating cycle
Inventor: OTANI KOICHI
IPC: G01L9/04
Filed: 1996-08-23
Abstract: PROBLEM TO BE SOLVED: To realize a system structure which is invulnerable to the effect of an external electromagnetic noise by providing a pressure detection means to detect the pressure of a refrigerant and a voltage-current conversion means to output a current corresponding to the measured pressure thereof. SOLUTION: A pressure detected by a pressure detection means 10 is converted to a voltage signal by a pressure-voltage conversion means 20. A power source voltage 80 is supplied to the pressure-voltage conversion means 20 to correct the output in proportion to changes in the power source voltage 80. An output voltage of the pressure-voltage conversion means 20 is inputted into a voltage-current conversion means 30 and for example, the pressure from the minimum value to the maximum value of a detected pressure is converted to a current in a range of 2-20mA to obtain a current corresponding to the detected pressure.  A voltage limiting circuit 50 compares a voltage of an output terminal with a reference voltage and when the voltage goes up higher than the reference voltage, it limits the maximum output voltages from the voltage limiting means 50 and the voltage-current conversion means to a specified range. This eliminates the infiltration of any external electromagnetic noise thereby enabling measurement of the pressure at a high accuracy.
Patent JP-S59111403-A (JP)
Title: High frequency circuit
Inventor: UEMURA JIYUN
IPC: H05K1/00
Filed: 1982-12-17
Abstract: PURPOSE:To make the matching work between prestage and poststage elements easy by providing a hole-shaped circuit-missing part at an intermediate part of a conductor connecting the prestage circuit element and the poststage circuit element. CONSTITUTION:An input terminal 2 and an output terminal 3 are provided to a board 1 via connecting conductors 5, 5 and an FET15. The connecting conductor 5 is provided with a matching stub 7, and the hole-shaped circuit-missing part 8 is formed to a part by means of an etching means. A length L2 of the stub 7 from its root 7a to the circuit-missing part 8 is matched to the electric characteristic of the 2nd priority of a circuit element of the poststage side scheduled for its use and set to a location attaining the matching state as to the element. In using a different kind as the FET15 or capacitors 13, 14, the circuit-missing part 8 of the stub 7 is cut off by a knife or the like. Thus, the matching work is attained easily.
Patent JP-S6465785-A (JP)
Title: Vacuum trigger gap
Inventor: SUZUKI KOJI
IPC: H01T4/10
Filed: 1987-09-04
Abstract: PURPOSE:To remarkably improve the life of a trigger gap by forming the trigger gap with multiple electrodes which can be freely switched or connected to a trigger power source. CONSTITUTION:When a pulse voltage is applied between a main electrode 1 and a main electrode 2 facing each other with an insulated space interposed in between in a vacuum vessel 9, discharging occurs between the electrodes 1 and 2, plasma is developed between the electrodes 1 and 2, and a charge stored in condensers 10 and 11 is supplied to line sources on a load side. The electrode 2 is formed with multiple trigger electrodes 6a-6h surrounded with respective insulators 3a-3h for surface discharge and is successively connected to a pulse source 5 via a switch of a switching device 7. With this constitution of the trigger electrodes 8 divided into eight, etc., the life of the vacuum trigger gap is remarkably extended as long as eight times, etc.
Patent JP-S6465583-A (JP)
Title: Developing device for copying machine
Inventor: FUNAYAMA NAOTAKA
IPC: G03G15/09
Filed: 1987-09-04
Abstract: PURPOSE:To reduce the cost of the whole device by forming a developer scraping end for scraping a developer which is adhered to a developing roller and moving it onto a spike rise forming plate, at the end part of a circular arc-like developer spike rise forming plate which is placed between the developing roller and a photosensitive body. CONSTITUTION:When a magnet body 21 rotates, a developer 2 being in a state of a spike rise along a line of magnetic force by magnetic force of magnets N, S also moves as the magnet body 21 rotates. When the developer 2 moves to the end part of a circular arc-like spike rise forming plate 24, it is scraped by a scraping end 24a of the spike rise forming plate 24, and goes to a spike rise state on the spike rise forming plate 24 by magnetic force of the magnets N, S. Subsequently, the photosensitive body 23 and the developer 2 come into contact with each other, the developer 2 is transferred to an electrostatic latent image formed on the photosensitive body 23, and the development is executed. In such a way, the cost of a developing roller 22 which is occupied large weight in the cost of a developing device A up to the present can be reduced, and accordingly, the cost of the whole device can be reduced.
Patent JP-H0386037-A (JP)
Title: Ventilated electric rotary machine for vehicle
Inventor: MATSUOKA KOICHI
IPC: H02K5/20
Filed: 1989-08-29
Abstract: PURPOSE:To achieve an ideal anti-local heat effect by setting the gap between the inner circumferential section of a partition and the stator coil section smaller at the section close to the blow hole in a bypath while setting the gap larger at the section remote from the blow hole. CONSTITUTION:The gap alpha between the inner circumferential section of a partition 19 and the stator coil section 4a is set smaller at the section close to the blow hole 18 in a bypath 17 while set larger at the section remote from the blow hole 18, and the largest gap alpha' is set at the remotest position from the blow hole 18 on the opposite side in the circumferential direction. Since the ventilation resistance is high at the section close to the blow hole 18 while low at the section remote from the blow hole 18, cooling air led through the bypath 17 to the downstream at the other end is distributed uniformly over the entire circumference thus cooling the stator coil section 4a, located in the downstream at the other end, uniformly over the entire circumference, resulting in elimination of unbalanced temperature rise in the circumferential direction.
Patent JP-S6282947-A (JP)
Inventor: NAGASHIMA HIROSHI
IPC: A61D1/08
Filed: 1985-10-08
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-H0887548-A (JP)
Title: Information management device/method
Inventor: YAMASHITA SEIJI
IPC: G06Q50/00
Filed: 1994-09-19
Abstract: PURPOSE: To improve the input operability for the editing processing by editing surely each item in a simple input operation method. CONSTITUTION: When the desired information on a designated item is selected on a display screen where all items of the schedule management information are shown, a CPU 1 displays an editing screen to edit only the information on the designated item. Then the CPU 1 corrects the designated item or its information which are selected on the displayed editing screen and also edits the new input, etc. The CPU 1 also carries out the register processing based on the editing result. Thus an editing screen is displayed for editing only the information on the designated item and the editing processing is carried out, so that each desired item can be edited in a simple and sure way.
Patent JP-S6469455-A (JP)
Title: Picture recording device
Inventor: YAGI TADASHI
IPC: B65H29/70
Filed: 1987-09-08
Abstract: PURPOSE:To contrive improve loading ability for recorded papers with little curl whichever side a released paper may turn by providing at least one curl correcting means on each carrying path, on a picture recording device which is possible to release a paper on whichever side. CONSTITUTION:A sheet of transfer paper pictured on front surface is heated and fixed by a pair of fixing rollers 9a, 9b, and corrected in the curl, generated when it is fixed, by the first curl correcting means 16 between a lower roller 17 and upper rollers 18a, 18b among a carrying roller pair 10, then in a case of loading in the pictured surface above, entered to a straight carrying path S owing to upward pose of a flapper 14, and released and loaded on a straight tray 15. while, in the case of loading in the pictured surface back, the paper is carried through U turn carrying path 11 with changing over the flapper 14 downward, and corrected in the curl due to U turn by an upper roller 29 and lower rollers 31a, 31b constituting the second curl correcting means 28 and then released on an U turn tray 13. In such a way, recorded papers can be loaded in orderly manner.
Patent JP-2000147187-A (JP)
Title: Neutron flux measuring device
Inventor: GOTO YASUSHI
IPC: G21C17/108
Filed: 1999-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a neutron flux measuring device aiming at reducing the complication in design and operation and improving the operability by reducing the necessary number of detectors and operation devices by shared use of detectors and arithmetic unit, improving the economy without lowering monitoring property and constituting the reactor protection system separation division and the bypass group in the same constitution in a start-up region monitor. SOLUTION: The neutron flux measuring device 10 is applied to a boiling water reactor(BWR) plant or advanced boiling water reactor(ABWR) plant, measures neutron flux in a reactor pressure vessel and is constituted of a neutron flux detector assembly 13 containing a local power region monitor detector assembly 15a and a start-up region monitor detector 14, a preamplifier 19 amplifying the obtained detector signal, a startup region monitor 20 operating the amplified signal, commanding and monitoring, and a local power region monitor operator 23 operating the obtained signal, commanding and monitoring.
Patent JP-S6282984-A (JP)
Inventor: KONDO SHINYA
IPC: A63B71/08
Filed: 1985-10-07
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。