baber/WOPTO huggingface dataset:
Patent JP-H07131597-A (JP)
Title: Picture reader
Inventor: HATTORI YASUHIRO
IPC: H04N1/04
Filed: 1993-10-26
Abstract: PURPOSE:To avoid the discrimination impossibility of an original and to guarantee picture quality by converting image data near a boundary where the change of the displacement quantity of reflected light from the original occurs into white data. CONSTITUTION:CCD 107 reads reflected light from a white reference board 109. A light quantity displacement rate measuring device measures the light quantity strength of reflected light and a prescribed processing is executed in a picture processing part 503. When shading correction by the reading of the white reference board 109 terminates, CPU 512 scans the original 101, stores picture data in a buffer 502 and outputs it to an external device. The light quantity displacement rate measuring device in a traveling body 104 always measures the strength of light quantity during scanning. When light quantity suddenly increases, it is judged to be the unevenness of the original surface, and respective pieces of point information in main/auxiliary scanning directions are stored in RAM 511. The picture processing part 503 converts a point part which is previously stored in RAM 511 into white data. Consequently, the output picture of a boundary part becomes white and a black line can be removed.
Patent JP-S63143682-A (JP)
Title: Laser beam scanner
Inventor: YAMAZAKI KOZO
IPC: G06K7/10
Filed: 1986-12-05
Abstract: PURPOSE:To shorten a space between a scanning pattern formed by plural scanning lines and a mirror group by transmitting scanning light by means of a refractive body. CONSTITUTION:A wedge-like refractive body 4 formed by inclinding at least a bottom face 12 from an upper face 41 is arranged between the mirror group 3' formed correspondingly to scanning lines and a reading window 14, laser beams led into the inside of the refractive body 4 through the mirror group 3' are fully reflected on the upper face 41 and the bottom face 42 and transmitted, and when the incident angle of the laser beams upon the upper face 41 is reduced smaller than the critical angle of the incident angle, the laser beams are projected from the upper face 41 to the outside. During the period that plural scanning beams having different scanning directions are fully reflected on the upper face 41 and bottom face 42 of the refractive body 4 and transmitted its inside, scanning lines drawn by respective scanning beams are concentrated into one position and a scanning pattern consisting of plural scanning lines is formed and projected from the upper face 41. Consequently, the space between the scanning pattern formed by plural scanning lines and the mirror group 3' can be sharply shortened.
Patent JP-H10135013-A (JP)
Title: Manufacture of chip part
Inventor: KURATA SADAAKI
IPC: H01C17/12
Filed: 1996-10-31
Abstract: PROBLEM TO BE SOLVED: To manufacture appropriately with less processes, without employing a process where a magnetic substrate is divided by aligning plural magnetic elements in a specified orientation with a conductor film formation surface being front side, and depositing an armoring insulation film by a thin-film method with its both sides in longitudinal direction masked. SOLUTION: Firstly, a magnetic element 1 whose edge is rounded is manufactured. Then, sputtering or vapor-depositing is performed with the magnetic element 1 housed in a path 2a of a mask device 2, to form, a resistance film 3. Then, a trimming work is applied to the resistance film 3. With this magnetic element 1 housed in the path of anther mask device, sputtering or vapor- depositing is performed to form an armoring insulating film. Then, an electrode conductor film is formed on the magnetic element 1, after the insulation film has been formed. Thereby, without employing a process where a ceramic substrate is divided, a chip resistor is manufactured appropriately and stably with fewer number of processes.
Patent JP-H08126647-A (JP)
Title: Chisel for surgery
Inventor: TANAKA CHIAKI
IPC: A61B17/16
Filed: 1994-10-31
Abstract: PURPOSE: To provide a chisel for surgery being used for extraction of a bone which is used for extraction of a specified area of a bone and implantation of an artificial bone to the extracted part when surgeries for a herniated disk, lumber slippage, etc., are performed. CONSTITUTION: This chisel 1 for surgery is formed of a cylindrical blade part 2 with a cut blade 3 formed on four peripheries of the apex and with a square cross-section and a handle part 6 monolithically formed on the base end of this blade part 2, and a surgery is performed in such a way that the cut blade 3 is brought into contact with a bone of an intervertebral disk and the head part of the handle part is hit by means of a hammer to extract a square bone and a self bone or an artificial bone to be implanted is inserted into this extracted hole. The extracted bone is held in the cylinder of the blade part 2 and can be scraped out from through-holes 5 formed in the blade part 2 by inserting a proper scraper.
Patent JP-H07141760-A (JP)
Title: Sound signal reproducing device
Inventor: KINUGAWA KAZUMI
IPC: G10K15/04
Filed: 1993-11-19
Abstract: PURPOSE:To eliminate the operation for releasing a pause in the case of reproducing music other than accompaniment music for KARAOKE (orchestration without lyrics) by controlling so as to make a paused state after the program search of a prescribed music if a microphone is connected and to immediately make a reproducing state if it is not connected. CONSTITUTION:The signal that is reproduced from CD1 becomes left and right voice signals L, R through a RF amplifier 2 and a digital signal processing circuit 3, and supplied to the movable terminals of a D/A converter 8L, 8R, muting circuit 9L, 9R, and changeover switch 10L, 10R respectively. The changeover switch 10L, 10R is controlled by a system controller 5, which turns the changeover switch 10L, 10R to (b) side, if the microphone 23 is connected, by the detected output DM of a microphone detecting means 16. Consequently, an amplifier 21L, 21R is supplied by the signal synthesized from the accompaniment signal SL, SR from a voice cancellation 12 and the voice signal from the microphone 23.
Patent JP-H09134390-A (JP)
Title: Method for reporting absence information in electronic mail
Inventor: MASHITA EIJI
IPC: H04L12/58
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To effectively utilize absence information included in a schedule system and to easily transmitting receiver's absence information indicating an basence period, a reason of the absence, a current existing position, etc., to a transmitter without having the receiver previously input absence information. SOLUTION: A server acquires a receiver's side schedule from a destination inputted from a mail transmitter (step 402) and compares receiving time with absence start/end time included in the schedule (steps 405, 406). Consequently necessary absence information (an absence period, the contents of absence, an absence section, etc.) is extracted and stored in a memory (step 408) and the transmitter is informed of the details of the absence information.
Patent JP-S63145333-A (JP)
Title: Molding of polyamide
Inventor: KIRIYAMA SHUNICHI
IPC: D01F6/60
Filed: 1986-12-05
Abstract: PURPOSE:To make it possible to easily mold a high-melting polyamide as well as a low-melting polyamide, by trifluoroacetylating a polyamide, molding the obtained N-trifluoroacetylated polyamide solution and contacting this molding with water. CONSTITUTION:In molding a polyamide, the polyamide is first N- trifluoroacetylated, and the obtained N-trifluoroacetylated polyamide solution is molded. The obtained molding is contacted with water to eliminate the N- trifluoroacetyl groups to obtain said polyamide molding. Examples of solvents for preparing the solution of the N-trifluoroacetylated polyamide include ethylene dichloride, chloroform, tetrahydrofuran, 1,4-dioxane, acetone and N,N- dimethylformamide.
Patent JP-H01132260-A (JP)
Title: Telephone terminal equipment
Inventor: KUDO HITOSHI
IPC: H04N7/14
Filed: 1987-11-18
Abstract: PURPOSE:To freely transmit a picture of a subject even at a remote place by making a device main body provided with a video signal modulating part and video signal demodulating part, and a video unit provided with a video inputting part separable. CONSTITUTION:The video unit 15 and the device main body 14 are constituted so as to be detachable by engaging parts 17a, 17b formed on the respective cubicles of them. In a case that the subject stands at a position distant from the device main body 14, and the image of the subject can not be caught favorably even if the video unit 15 together with an tilt table 18 is rotated or moved in front and in rear, the engaging part 17b is slided out of the engaging part 17a so as to release their engagement, and only the video unit 15 is carried to the position of the subject and is set there. As the result, it is unnecessary to bring a thing whose picture is desired to send near to the device, or the move a whole telephone terminal equipment to the position of the subject, and operability is remarkably improved.
Patent JP-H10114915-A (JP)
Title: Moving scaffolding for assembling floor system reinforcements
Inventor: OOHI KUNIO
IPC: E01D21/00
Filed: 1996-10-14
Abstract: PROBLEM TO BE SOLVED: To make it possible to eliminate the need for a large crane, to provide a working floor for assembling reinforcements separately from a shuttering, and to carry out assembly work for the shuttering and that for reinforcements in parallel. SOLUTION: A moving scaffolding 1 has a cart 3 which can move on a main girder 2 and a reinforcement lifting frame 4, and is furnished with also a column guide frame used to move the reinforcement lifting frame 4 separately. The cart 3 carries a working floor 7 fitting the shape of the underside of a floor system. The reinforcement lifting frame 4 has a longitudinal beam 11 placed astride a front column 8, a rear column 9 and an intermediate column 10, from which elevating members 12 and lifting hardware 14 are suspended and elevate block reinforcements 13. The rear column 9 is erected on the existing floor system 15 by extending a leg 9a. The intermediate column 10 is provided near the rear column 9 and is used at the time of setting the column guide frame and placing concrete.
Patent JP-S63143448-A (JP)
Title: Air conditioner
Inventor: NOMURA HIDEO
IPC: F24F11/02
Filed: 1986-12-06
Abstract: PURPOSE:To conduct an operation control where the data related to the size of an air conditioning chamber are taken into consideration and to improve an air conditioning comfortableness by providing control means conducting the control of discharge air current control means so that an air flow speed and an air flow temperature approach preset values. CONSTITUTION:In a computing part 33, the air flow speed and the air flow temperature at a position A of a user are computed by the outputs from a second thermistor 8, a first thermistor 9, a person's body position detection sensor 22 and outputs based on a discharge air flow speed set value, data on the discharge port, and deflection angle of the horizontal flap. The result of the computation is further compared with the set values of the air flow speed and the air flow temperature. Then, the deflection angle of the horizontal flap 6 required for removing the difference between the computed value and the set value is determined, and an output corresponding thereto is supplied to a first stepping motor 20 to control the deflection angle of the horizontal flap 6.
Patent JP-H01133892-A (JP)
Title: Winding device with vacuum sucker
Inventor: NAKAMURA TAKAYOSHI
IPC: B66D3/26
Filed: 1987-11-17
Abstract: PURPOSE: To improve operability and reduce vacuum loss by arranging a vacuum suction device near an suction cup, by sucking, hoisting, and lowering a hoisted article by up and down action of a movable grip, and by releasing the suction by the next up and down action. CONSTITUTION: A vacuum suction device 10 generates vacuum by an ejector effect, by arranging a vacuum generator 30 between suction cups 13 and by jetting compressed air supplied through an air tube 19. The vacuum suction device 10 drops and lands on a hoisted article when a movable grip 21 is operated down, then, is sucked to it with the suction cups 13 by an action of the vacuum generator 30 by an action of a limit switch 31, and rises by a grip's up-operation and moves to a given position with a trolley. Next, the vacuum suction device 10 drops by the down operation, releases the suction after detection of the landing by the limit switch 31, and then rises away from the hoisted article by the up operation. Thus, operability is improved and the vacuum generator can be miniaturized with reduced vacuum loss.
Patent JP-H11118871-A (JP)
Title: Measuring method for partial discharge
Inventor: TSUNODA YOSHIO
IPC: G01R35/00
Filed: 1997-10-09
Abstract: PROBLEM TO BE SOLVED: To measure with high sensitivity a partial discharge occurring in a cable to be measured, irrespective of its longitudinal position. SOLUTION: Detecting foil electrodes 3a, 3b are bonded, respectively, to a cable 1a to be measured and a dummy cable 1b which are open at their respective distal ends, the detecting foil electrodes 3a, 3b being connected to a measuring instrument 5 via a signal detector circuit 4 which detects the outputs of the detecting foil electrodes 3a, 3b in a differential fashion. The conductors 8a, 8b of parallel conductors 8 each having a length L are connected, respectively, to the cable 1a to be measured and the dummy cable 1b. A testing transformer 10 is connected to the other end of the conductor 8a connected to the cable 1a to be measured, and a dummy circuit 11 equivalent to the testing transformer 10 is connected to the other end of the conductor 8b.  Prior to measurements, a measuring frequency inherent in the cable 1a to be measured is selected, and the length L of each parallel conductor 8 such that the line impedance of the conductors 8a, 8b becomes zero at the measuring frequency is determined.
Patent JP-H03151468-A (JP)
Title: Bath unit
Inventor: WATANABE KOJI
IPC: A47K4/00
Filed: 1989-11-09
Abstract: PURPOSE:To eliminate directionality, left and right, of a door of bath unit for coming into and going out of a washing place by chamfering one corner formed by two intersecting edge of the washing place situated opposite to a corner where a bathtub is provided, and locating the door at this chamfered corner of washing place. CONSTITUTION:A bathtub 9 is provided at one corner of a washing place 10. Therein the corner formed by two intersecting edges 11a, 11b of the washing place 10 situated apart from the bathtub 9 shall be embodied chamfered 11. At this chamfered corner 11 of washing place 10, a door 12 is provided as inlet and outlet to/from the washing place 10.
Patent JP-H04166653-A (JP)
Title: Gas engine
Inventor: OOASHI YOSHIROU
IPC: F02M21/02
Filed: 1990-10-31
Abstract: PURPOSE:To sharply reduce a NOx density even in the failure of a three way catalyst device by detecting a CO density downstream of the three way catalyst device, and changing the target value of an air-fuel ratio control means to the larger side of an air surplus ratio when a detected density exceeds a standard value. CONSTITUTION:A CO sensor 4 and an O2 sensor 5, for detecting CO and O2 densities in an exhaust gas as a voltage value, are fitted downstream of a three way catalyst device 3 provided halfway the exhaust pipe 2 of an engine 1. A detected density value in the CO sensor 4 is compared with a preset standard value in a control circuit 12, and output voltage Vl as a standard voltage is switched to Vlg higher than a usual time with a standard voltage generator 3.4 by the output of a standard-density comparator 13 when the detected density value exceeds the standard value. A converted voltage value Vs of an amplifying operator 15, to which the output of an O2 sensor 5 is inputted, is compared with the output voltage value Vl, and a compared result is outputted to an air-fuel ratio control device 10 from a comparing-shaping unit 16 as a wave- form-shaped signal.
Patent JP-H08128114-A (JP)
Title: Joint structure of building panel
Inventor: AKIMOTO SHIGERU
IPC: E04B1/48
Filed: 1994-11-01
Abstract: PURPOSE: To provide a joint structure of a building panel which has a high joint strength and hard to bend. CONSTITUTION: A building panel 10 is constituted of a frame member with a core material 14 assembled in the shape of a square frame. A face material 12 is bonded on one surface of the panel. A dowel hole 16 on the building panel 10 is formed on six locations. All the slits 16 are laid out in zigzag in different position in the direction of thickness of the core material 14.
Patent JP-H06116176-A (JP)
Title: Separation and recovery of 2,6-dimethylnaphthalene
Inventor: SAKATA YASUYUKI
IPC: C07C205/57
Filed: 1992-10-06
Abstract: PURPOSE:To improve the separation efficiency of 2,6-dimethylnaphthalene (2,6-DMN) by improving the utilization of m-nitrobenzoic acid (m-NBA) in separation and recovery of 2,6-DMN from a hydrocarbon mixture through formation of a complex between m-NBA and 2,6-DMN CONSTITUTION:A hydrocarbon mixture containing 2,6-DMN is brought into contact with m-NBA in a water-containing system so as to form a complex composed mainly of m-NBA and 2,6-DMN and the resultant complex is taken out. The molar ratio of added m-NBA to 2,6-DMN contained in the hydrocarbon mixture is controlled to 0.8 to 7 and the weight ratio of mixed water to m-NBA is controlled to 0.5 to 20. Water is blended with m-NBA to prepare an aqueous m-NBA solution in advance and resultant aqueous solution is admixed with a hydrocarbon mixture containing 2,6-DMN.
Patent JP-H07147569-A (JP)
Title: Insertion circuit for monitor data
Inventor: HASEGAWA HITOSHI
IPC: H04J3/12
Filed: 1993-11-24
Abstract: PURPOSE:To maximize number of data insertion circuits within a predetermined time by inserting monitor data within a predetermined period and keeping an entire average monitoring data insertion period to be a predetermined period of a valid frame. CONSTITUTION:The circuit has a count section 10, a data insertion section 30, and an alarm detection section 20, the count section 10 receives an enable signal and a data insertion end flag and outputs carry-out for each N-th valid frame and sends a data insertion enable flag set for each N valid frame or cleared in a data insertion end flag. The data insertion section 30 receives the data insertion enable flag and inserts monitor data to a first idle frame while the data insertion enable flag continues the set state and sends the data insertion end flag. The alarm detection section 20 outputs an alarm set when carry-out is received when the data insertion enable flag is set and cleared when the data insertion end flag is received.
Patent JP-H05108486-A (JP)
Title: Cache memory control system
Inventor: MIYAMOTO KIYOBUMI
IPC: G06F12/10
Filed: 1991-10-12
Abstract: PURPOSE:To provide a cache memory controlling system which can process with less amount of material and short period of time when compared with conventional systems. CONSTITUTION:In the information processing system in which an address conversion mechanism converts a logic address 4 into a physical address 7 for processing, a tag 1 is referred to by a part of the logic address 4 and a comparing circuit 5 compares its content with a remaining logic address 4. If coincidence is found, an address is taken out of a RAM 2 and a cache memory is accessed using the address. At the same time, RAM 3's address which stores a physical address 7 corresponding to the logic address 4 is instructed. As a result, cache memory's tag part is not required and processing time is shortened.
Patent JP-H08126988-A (JP)
Title: Linear driving mechanism
Inventor: HARA TAKESHI
IPC: B25J18/02
Filed: 1994-10-31
Abstract: PURPOSE: To provide a linear driving mechanism which can expand the stroke in any direction in the longitudinal direction, by utilizing a rack-and-pinion mechanism. CONSTITUTION: At both ends of a main body 6 in the longitudinal direction, a pair of pinions 4 and 4a connected to a rotation driving source 3 are provided, and the moving rack 7 of the first movable frame 11 is engaged to the pinions respectively. And chain wheels 8 and 8a are journalled to both ends of the first movable frame 11, and a moving roller chain 9 is hung between the chain wheels 8 and 8a. While the second movable frame 13 is guided by the first movable frame 11, the moving chain racks 12 and 12a projected at both ends of the second movable frame 13 are engaged to the moving roller chain 9 respectively. At the same time, the fixed chain racks 5 and 5a projected at both ends of the main body 6 in the longitudinal direction are engaged to the moving roller chain 9.
Patent JP-H07126188-A (JP)
Title: Granular solid preparation
Inventor: SUGAWARA SATOSHI
IPC: A61K9/14
Filed: 1993-10-29
Abstract: PURPOSE:To obtain an easily swallowable granular solid preparation by masking disagreeable taste such as bitter taste of an agent. CONSTITUTION:This invention relates to a granular solid preparation containing an agent, a silicate and calcium lactate and a process for the production of the preparation. The silicate is e g calcium silicate and hydrated anhydrous silicic acid.
Patent JP-H01133752-A (JP)
Title: Ink jet recording head
Inventor: KOZUKA NAOKI
IPC: B41J2/14
Filed: 1987-11-19
Abstract: PURPOSE:To miniaturize a head and to increase the density of nozzles, by integrally constituting the parts corresponding to conventional nozzles and pressure chamber so as to oppose the groove provided to a vibration unit to a fixing substrate. CONSTITUTION:In vibration unit 1, a piezoelectric element 1a and an elastic plate 1b are bonded to each other and the elastic plate 1b is arranged in opposed relation to a fixing substrate 11 and one end thereof is fixed to and supported on the fixing substrate 11 at a fixing part 7 so as to bring the vibration unit 1 to a cantilevered beam. Further, a groove 10 composed of a slit or notch extending from the free end of the vibration unit 1 toward the fixed end thereof is provided to said unit 1 on the side of the elastic plate. Therefore, when a printing signal V is applied to the vibration unit 1, the vibration unit 1 is displaced in a direction separated vertically on the free end side thereof with respect to the surface of the fixing substrate 11 and a recording liquid 5 is supplied to a pressure chamber 2 in the amount equal to the volumetric increment generated at this time from a recording liquid supply passage 12.
Patent JP-H04166296-A (JP)
Title: Controlling device for high sludge concentration operation
Inventor: ICHIKAWA MASAHIDE
IPC: C02F3/30
Filed: 1990-10-30
Abstract: PURPOSE:To increase efficiency of a nitrification of ammoniacal nitrogen by maintaining the concentration of the mixed sludge in the aerobic tank to >=3000mg/l and also controlling pH to 6-7 to avoid solid/liquid separation trouble in the final precipitation tank. CONSTITUTION:Into the pH control device 8, pH value previously set (pH6-7) is inputted and compared with the detected value of by pH meter 7, and corresponding to this compared results, alkaline agent is injected by alkaline agent injector 9 into aerobic tank 6b, so as to keep the pH of the aerobic tank 6b within pH6-7. The concentraton detected by MLSS meter 10 is inputted into MLSS control device 11. In this MLSS control device, previously 3000mg/l set value of concentration is inputted and concentration of MLSS meter 10 is detected and this preset value is compared, and the output from the MLSS control device 11 is given to the pump P3 to keep concentration always higher than the preset value and to control discharge the excess sludge.