baber/WOPTO huggingface dataset:
Patent JP-H1183824-A (JP)
Title: Gas chromatography analyzer
Inventor: SHIYOUJI MASANAO
IPC: G01N30/54
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To permit analysis without preliminary testing by providing a pre- column having pre-column temperature control means for controlling a pre- column heater with a pre-column temperature sensor signal being a monitor, power quantity monitor means, and thermostat control means. SOLUTION: A pre-column temperature control part 9 feeds back power supplied to a heater 5 and an output signal from a temperature sensor 6, and controls the temperature of a pre-column 4. A power quantity supplied to the heater 5 is monitored by a power meter 15, and that signal is fed to a thermostat control part 11. The thermostat control part 11 injects a specimen when power to be supplied to the heater 5 is great, and when the power to be supplied is equal to that before the specimen injection time, it is judged that all the specimens are moved from the pre-column 4 to an analysis column 7. The thermostat control part 11 heats a thermostat heater 13, a target component in the specimen liquefied at an inlet part 7a of the analysis column 7 is evaporated, is separated in the analysis column 7, and is detected by a detection part 8.
Patent JP-H02203019-A (JP)
Title: Split ring roller bearing holder
Inventor: AARU KOOBAN
IPC: F16C33/51
Filed: 1989-09-20
Abstract: PURPOSE: To lower stress in a destruction-prone area by reducing a cross-sectional area of a circumferential part of an end rim of a roller pocket from the circumferential directional center of the end rim to each circumferential end. CONSTITUTION: A plurality of pockets 50 formed of respective lateral bars 52 separated mutually in the circumference direction, a pair of end rims 58, 60 separated in the axial direction, and their circumferential parts 54, 56 are arranged in each semicircular part of a split cage. An axis directional length (b) in each of the edge rims 58, 60 is kept constant, while its radial length (h) is reduced from the circumferential center to the circumferential end. Most of areas destroyed by stress in the action are located in the corner of the pocket in the circumferential center of the end rim of the cage, however, resistance against destruction can be increased when the cross-sectional areas of the end rims 58, 60 are reduced from the center to the end in the circumference direction so that strength of the destruction-prone part is increased without increasing overall weight.
Patent JP-H03104279-A (JP)
Title: Manufacture of semiconductor device
Inventor: RI NARIMOTO
IPC: H01L27/146
Filed: 1989-09-19
Abstract: PURPOSE:To obtain uniform photosensitivity characteristics and reduce steps of a patterning process by making a hole on a prescribed region in a flattening layer and forming a wiring layer after depositing conductive materials selectively and forming a conductive thin film layer on the flattening layer and a flattened wiring layer and then, making up a photodetector after laminating a depositing layer. CONSTITUTION:A storage diode 2 and a vertical transfer diode 3 are formed and then, an oxide film layer 4 is formed by oxidizing a substrate 1. A two layers polycrystalline Si is provided on the oxide film layer 4 and polycrystalline Si electrodes 6 and 7 are formed by etching and then, PSG 5 is deposited as an interlayer insulating layer. Further, PSG 8 is deposited as a flattening layer. Subsequently, a contact hole 9 is made in the oxide film layer 4 as well as in PSG 8 and 5. The hole 9 is filled with WSi 10 and then, PSG 8 and WSi 10 are scraped to become flat. Aluminum 11 is deposited as a picture element electrode on the flattening layer 8 and further, i-type amorphous silicon carbide and i-type amorphous silicon are deposited. An amorphous silicon film 12 is thus formed and an ITO 13 is deposited as a transparent conductive film.
Patent JP-S6396467-A (JP)
Inventor: NAKADA SEIICHI
IPC: F25D17/06
Filed: 1986-10-13
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-H03104043-A (JP)
Title: Magneto-optical disk device
Inventor: YAMAMOTO HIROSHI
IPC: G11B11/105
Filed: 1989-09-18
Abstract: PURPOSE:To suppress fluctuation in the intensity of a magnetic field to be impressed to a disk, and to enable stable recording and erasing by moving a magnetic head in the direction perpendicular to the surface of the magneto- optical disk and keeping a distance between the head and disk constant. CONSTITUTION:A magnetic head 1 is provided to impress the external magnetic field to a magneto-optical disk 3, and an optical head 2 is provided to irradiate the disk with light. Then, deviation in the focal point of the light to the disk 3 is detected from the reflected light of the light. According to the result of this detection, the head 1 is made close to the disk 3 when the focal point is deviated distant from the disk 3. On the other hand, when the focal point is deviated close, the head 1 is separated from the disk 3. Thus, the distance between the disk 3 and the head 1 can be kept constant and the stable recording and erasing can be executed. When the disk 3 is not irradiated with the light, the head 1 is separated from the disk 3 and interference is suppressed.
Patent JP-H08110135-A (JP)
Title: Automatically ice-making device
Inventor: ASADA MASAHARU
IPC: F25C1/10
Filed: 1994-10-06
Abstract: PURPOSE: To simplify the structure of the title device, to produce the device at low cost, and to lengthen the expected life span of a motor, by a method wherein the device is so composed that the motor and gears are not locked when the horizontal position of an ice- making tray is detected, and that the maximum turning position of the tray and the position of an ice-detecting lever can be detected with one switch only. CONSTITUTION: An ice-detecting lever having an arm 40 to which force is applied so that the arm 40 can be brought into contact with a cam surface on a final gear 16, being connected with an ice-detecting shaft 36 turnably supported, and being put into and out of an ice storage box before an ice-making tray reaches the maximum turning position thereof, and a detecting switch 45 reversely turning a motor 7 so that the tray returns to a horizontal position by the movement of a switch lever 47 are provided.  When the final gear 16 is turned in the direction wherein ice is released from the tray, a circumference part being the same as that of a third gear 15 or being slightly larger than that is formed to the third gear 15 so that the circumference part is brought into contact with the tooth point of the first tooth of the final gear 16, and a cut-out part is formed at the specified part on the circumference part so that the third gear 15 is engaged with the first tooth. By the constitution, the maximum turning position of the tray and the position of the ice-detecting lever can be detected by the detecting switch 45 only.
Patent JP-S61120017-A (JP)
Title: Oil feeding device
Inventor: MASAI SHIRO
IPC: G01F13/00
Filed: 1984-11-16
Abstract: PURPOSE:To feed an expected amount of oil accurately by providing an instantaneous flow rate measuring means and controlling the output of a DC power source with the output signal of the measuring means. CONSTITUTION:The expected amount of oil to be fed when inputted with a preset switch SW12 is pressed in a preset amount setting means 3. When an oil feed SW14 is turned on, a motor 7d rotates at a high speed according to the integral value in a flow rate integrating means 2. When oil is fed with maximum discharge almost to a preset amount, a comparing means 4 outputs a signal which indicates the fed amount is 1l before the expected amount and a duty control means 5 receives this signal to turn off a relay and also outputs a pulse signal for motor driving to a photocoupler, lowering the rotating speed of the motor 7d. Consequently, oil is fed accurately by the expected amount which is preset and the motor and a battery are prolonged in life.
Patent JP-H1179914-A (JP)
Title: Herbicidal composition containing aniline derivative
Inventor: KADOTANI JUNJI
IPC: A01N43/78
Filed: 1997-09-08
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition having wide herbicidal spectrum, effective even against a grown weed, high in safety and excellent in herbicidal activities by using a specific aniline derivative and cafenstrole as an active ingredient. SOLUTION: This herbicidal composition contains (A) an aniline derivative of formula I (R<1> is methyl or the like; R<2> is H or the like; R<3> is H, fluoro at the 5-position or the like; A and Q are each O or S),  e.g. methyl N-[4-(bezothiazol-2-ylmethoxy)-2-methylphenyl]carbamate), and (B) N,N-diethyl-3- mesitylsulfonyl-1H-1,2,4 triazol-1-carboxamide (a general name is cafenstrole) of formula II as an active ingredient. A herbicidal spectrum can be further expanded by optionally allowing (C) a compound of formula III, (D) a compound of formula IV and (E) a compound of formula V to be included therein.
Patent JP-H03108411-A (JP)
Title: Method for raking out culture medium and apparatus therefor
Inventor: MATSUOKA SHIGEKI
IPC: A01G1/04
Filed: 1989-09-19
Abstract: PURPOSE:To easily rake out a culture medium while closely contacting the medium to the inner wall of the body part of a bottle without leaving residual medium by inserting a pressing member into a culture bottle after the culture of mushroom and raking out the medium in compressed state. CONSTITUTION:A pressing member is inserted into a culture bottle 14 and the medium 26 is pressed with the member. A raking blade 12 is swivellably supported on the upper end of a rotary shaft 10 and the shaft is driven in a state relatively contacting to and separating from the culture bottle 14 to rake out the culture medium 26.
Patent JP-H04122173-A (JP)
Title: Dot threshold level generating method
Inventor: TAKIZAWA TSUTOMU
IPC: G06T5/00
Filed: 1990-09-13
Abstract: PURPOSE:To facilitate realization of an arithmetic section as a hardware by providing a 2nd parameter group to form a feedback loop in order to a dot threshold level on a dot screen and generating the threshold level according to a method employing the arithmetic calculation with a 1st parameter group only with product sum arithmetic operation. CONSTITUTION:When a 2nd (x) clock signal is inputted from an XY clock generator 2 to an arithmetic section 1, the arithmetic section 1 selects a 1st equation to obtain a dot threshold level TL2 at a position advanced by one in the direction (x) on a dot screen and implements the arithmetic operation. When a (y) clock signal is inputted from the XY clock generator 2 to the arithmetic section 1 through a signal line Lc2, the arithmetic section 1 selects a 2nd equation to obtain a dot threshold level TL3 at a position advanced by one in the direction (y) on the dot screen. In this case, the result of arithmetic operation for the threshold level TL2 by the 1st arithmetic equation is set to a 2nd parameter group of the 2nd arithmetic equation as the result of arithmetic operation when the dot threshold level is precedingly obtained and then the threshold level TL3 is obtained. Thus, realization of the arithmetic section 1 as a hardware is facilitated.
Patent JP-H0582984-A (JP)
Title: Module case
Inventor: SHIMURA TATSUTO
IPC: H01R4/64
Filed: 1991-09-24
Abstract: PURPOSE:To reduce the number of parts and assembling man-hour of a module case by improving the method for dropping a case onto the ground layer at the time of fixing the case to a circuit board. CONSTITUTION:Pawls 1a for fixing circuit boards are installed to a case 1 and through-holes for continuity with a ground layer to the case 1 are formed through a circuit board 2. The pawls la for fixing circuit board are bent after passing through the through-holes.
Patent JP-S60135684-A (JP)
Title: Scroll compressor
Inventor: INAGAKI MITSUKANE
IPC: F04C29/02
Filed: 1983-12-22
Abstract: PURPOSE:To smoothen the supply of lubricating oil to respective sections of a revolution guide mechanism and improve sealing property by a method wherein a suction port is opened at a position in a direction parallel to respective center lines of movable and fixed scrolls so as to be astride over the movable scroll and the revolution guide mechanism. CONSTITUTION:Refrigerant gas, sucked from the suction port 70 into a housing 10 and containing the lubricating oil, is sucked into a compression chamber through a clearance between walls 30, 24 and is compressed, thereafter, is discharged out of a delivery port 72. In this case, the suction port 70 is opened so as to be astride over the movable scroll 20 and the revolution guide mechanism 56, therefore, a part of the lubricating oil, contained in the refrigerant gas, is introduced inbetween the movable scroll 20 and the fixed scroll 18 to effect lubricating and sealing effects for the sliding and contacting sections of both parts. The balance of the lubricating oil is introduced to the side of the revolution guide mechanism 56 and sufficient lubricating oil may be supplied to the mechanism 56.
Patent JP-H03104680-A (JP)
Title: Recording medium cassette
Inventor: KITAMURA SHIGEHIRO
IPC: B41J35/04
Filed: 1989-09-18
Abstract: PURPOSE:To obtain uniform recording quality or intended recording quality by setting the running path of recording medium by differentiating the separating angles when the recording medium is separated from a body to be recorded after the recording at the time of the first recording and at the time of the second recording. CONSTITUTION:An ink ribbon 45 has a three-layer laminated structure wherein ink layers 45b and 45a are sequentially applied on a base film 45d. A releasing angle theta1 is large. Adhesion strength SF between the ink layer 45b and the base film 45d is made higher than bonding strength FF between the ink layers 45a and 45b. At printing parts, the ink in the ink layer 45a is separated, and ink 45c is attached to recording paper 60. Conversely, a releasing angle theta2 is small, and the SF is decreased in this state. At the printing parts, the ink in the ink layers 45a and 45b is separated, and the ink 45c is attached to the recording paper 60. In this state, the ink is locally separated from the ink layer 45a in the previous printing. In this way, both printing densities in the first printing and the second printing become substantially uniform.
Patent JP-H0580665-A (JP)
Title: Image heating device
Inventor: KUSAKA KENSAKU
IPC: G03G15/20
Filed: 1991-09-24
Abstract: PURPOSE:To prevent defective traveling by providing a 2nd temperature detecting member on a position different from that of a temperature detecting member for temperature control in the longitudinal direction of a heating body, and controlling the velocity of image processing by heating based on the detection output. CONSTITUTION:A heat generating layer 3 for generating the heat by energizing is formed on the nearly central part of the lower surface of the substrate 2 in a straight line in the longitudinal direction of the substrate. Electrodes (input terminal) 3a, 3b formed of good conductive material such as silver, etc., are provided on the left and right end parts of the heat generating layer 3. The whole length (e) of the effective area of the heat generating layer between the electrodes 3a, 3b is set to be the length corresponding to a maximum size transfer sheet. In such a case, the 2nd temperature detecting element 5B is provided on the position different from that of the 1st temperature detecting element 5A in the longitudinal direction of the heating body and the recording material carrying velocity at the time of processing by heating is controlled based on the detection output of the 2nd temperature detecting element 5B. That means, when the detected temperature exceeds a prescribed temperature, the carrying speed is reduced.
Patent JP-H0289694-A (JP)
Title: Thermal stensil base paper
Inventor: YAMAMOTO YASUO
IPC: B41N1/24
Filed: 1988-09-28
Abstract: PURPOSE:To improve releasability, perforating properties, and productivity in plate making, by a method wherein the title paper comprises a synthetic resin film, a substrate, an adhesive, and a releasant, and the releasant contains three types of organopolysiloxanes and a sensitizer. CONSTITUTION:The title paper comprises a thermoplastic synthetic resin film, a porous substrate, an adhesive, and a releasant. The releasant contains an organopolysiloxane (a) having at least two vinyl groups in a molecule, an organopolysiloxane having at least two mercapto groups in a molecule, a sensitizer, and an uncuring organopolysiloxane (b). A composition ratio of (a) to (b) is determined to be 1:0.5-1:3 by weight. In this manner, releasability, perforating properties, and productivity can be improved when a plate is made by perforating with a thermal head. In addition, the thermoplastic synthetic resin film and the porous substrate are bonded with each other using a cyanoacrylate adhesive, a vinyl acetate adhesive, or the like. As the releasant, an ultraviolet- curing releasant is used. As the sensitizer, an ethylbenzophenone, an acetophenone, and others are used.
Patent JP-H0961029-A (JP)
Title: Cooling tower
Inventor: NONOYAMA NOBORU
IPC: F25D1/00
Filed: 1995-08-28
Abstract: PROBLEM TO BE SOLVED: To provide a cooling tower capable of securely feeding cold air without being influenced by temperature and humidity of fresh air by making use of solar energy. SOLUTION: A cooling tower 2 includes a tower body 4 on which a solar cell panel 16 is mounted, and electricity generated in the solar cell panel 16 is stored in a battery 1. Once a person comes near a cold air blow-off outlet 14, water is sprinkled to an upper part of a water vaporization member 10 owing to driving of a pump 36 and flows downward on the water vaporization member 10. Further, an air flow is produced in a space part 6 downward from the upper portion owing to driving of a fan 24, and fresh air passes through the water vaporization member 10 with the aid of the air flow, and is sucked into the space part 6.  The fresh air is cooled owing to vaporization heat upon passing through the water vaporization member 10 and becomes cold air, and thereafter reaches the space part 6, and is blown off as cold air from the cold air blow-off outlet 14 to the outside of the tower body 4 while a person is existent near the cold air blow-off outlet 14.
Patent JP-H1184180-A (JP)
Title: Packaging substrate of optical module and its production
Inventor: NAKAMURA TSUTOMU
IPC: G02B6/42
Filed: 1997-09-09
Abstract: PROBLEM TO BE SOLVED: To prevent the shorting between printed circuit board surface wiring and the wiring on the surface of the packaging substrate of an optical module by providing the rear surface of the packaging substrate with a stepped part. SOLUTION: A hole part (a notched part 8 after dicing) utilizing the (111) face of Si is formed by anisotropic etching on the Si substrate 1 cut out at the (100) face. A groove part (the stepped part 9 after dicing) utilizing the (111) face of the Si is formed on the rear surface 12 by the anisotropic etching. In such a case, both of the rear surface 12 and front surface 11 of the Si substrate 1 are covered with oxidized films 4 and Au electrodes 5 are formed thereon through notched parts 8. The substrate 1 is diced along the dicing line passing the groove part on the rear surface 12 thereof, by which the packaging substrate 10 of the optical module is manufactured.  As a result, the direct soldering of the rear surface 12 to the printed circuit board is made possible and the distance between the cutting surface 7 and the printed circuit board is made larger by the groove part on the rear surface 12 of the packaging substrate 10, by which the shorting is substantially prevented.
Patent JP-H0694515-A (JP)
Title: Light divergence characteristic measuring apparatus
Inventor: MORITA AKIMASA
IPC: G01J1/02
Filed: 1992-09-11
Abstract: PURPOSE:To obtain a light divergence characteristic measuring apparatus with which highly reproducible measurement data can be obtained in a short time and light intensity distribution while transitionally varying can also be measured. CONSTITUTION:A measuring apparatus has an objective lens 12 and a line sensor 14. The objective lens 12 is placed so that its optical axis is perpendicular to the surface of an object S to be measured. The objective lens 12 is preferably placed so that its focus coincides with a measuring point. The line sensor 14 is placed behind this objective lens 12. The line sensor 14 has a plurality of light receiving elements arranged in an array with constant pitches, and, the light receiving element outputs an electric signal corresponding to received light intensity.
Patent JP-S61121662-A (JP)
Title: Facsimile transmitting equipment
Inventor: ISHIKAWA YUJI
IPC: G11B11/18
Filed: 1984-11-19
Abstract: PURPOSE:To read an original, to feed an original and to code efficiently by being provided with a pulse generating means to generate a pulse at the prescribed period and a control means to start an accumulating action of a line sensor, a shifting action of a shifting means and a memory action of a memory means by synchronizing with the pulse. CONSTITUTION:An accumulating start signal 6 of an optical sensor goes to be a reference signal of the shifting of the original, the accumulating start of the optical sensor and the transfer of a picture signal to the buffer, namely, a system clock. Here, the minimum transmitting time stipulates in the facsimile equipment the time when the equipment needs to process the encoding and shift one line of the original and the minimum time needed to shift one line of the recording paper. In the present example, the periods t1-t4 of the system clock are coincident with the minimum transmitting time. Namely, the wasteful time is eliminated and the efficient original reading can be executed.
Patent JP-S62104771-A (JP)
Title: Retraction mechanism for thermal recording head
Inventor: TAKEDA FUMIO
IPC: B41J2/32
Filed: 1985-11-01
Abstract: PURPOSE:To improve maintenance for the replacement of ink films, the blocking of papers, etc., by making a printer body compact by a method in which a thermal recording head is attached to the upper plate of a case in a retractable manner and the upper plate is allowed to be opened or closed. CONSTITUTION:A drive motor 18 is turned to turn eccentrically a bearing 40 coupled with an eccentric shaft 21, and thereby a portal link 17 is vertically moved. The action of the link 17 is transmitted to the rocking movement of an arm c16, the receiving plate 12 of a head 7 is pushed up, and the head 7 is allowed to retract from a platen rubber roller 23. When the arm c16 is lowered, the head 7 is lowered by the recovery of the spring 13 to press the roller 23. Since the plate 12 of the head 7 can be separated from the arm c16 without any restriction, the upper plate 5 of the case can be freely opened or closed.
Patent JP-H0969870-A (JP)
Title: Communication equipment with audible sound changing function
Inventor: MATANO YASUHIRO
IPC: H04M1/21
Filed: 1995-08-30
Abstract: PROBLEM TO BE SOLVED: To easily change to a desired audible sound pattern, monitoring the audible sound of hold sound by a user, by changing a generated audible signal based on inputted audible sound selection information and making an operator listen to the audible sound. SOLUTION: Based on inputted audible sound selection information, a CPU 18 detects an off-hook via extension interface circuits 14 and 15. A key telephone set 4 or 5 for which the off-hook is performed is instructed to transmit dial tone for extension connection. At this stage, when an operator performs a prescribed operation meaning a hold sound request, key operation information is transferred to a CPU 18 via the circuits 14 or 15, and the CPU 18 recognizes that a key operation is a hold sound changing request. As a result, the CPU 18 performs an instruction for a switch circuit 13 and connects the output of a codec 17 that the output of the circuit 16 is converted into a digital signal with the circuit 14 or 15. When the operator performs the key operation for changing hold sound, hold sound can be changed. Audible sound processings are performed for these of hold sound.