baber/WOPTO huggingface dataset:
Patent JP-H06195498-A (JP)
Title: Facsimile character recognition system
Inventor: KAWAMURA MASAYUKI
IPC: G06K9/00
Filed: 1992-12-25
Abstract: PURPOSE:To make this facsimile character recognition system perform the character recognition for the image signal transmitted by a facsimile communication with high accuracy even in unattended state. CONSTITUTION:This facsimile character recognition system has a facsimile part 1 performing a facsimile communication, a character recognition part 8 performing the optical character recognition for slip image by the image signal that this facsimile part 1 receives, a memory table 24 where a correct character code data string and an output predictive character code data string for a prescribed character string to be entered in the slip are stored by being corresponded and a character code data string regarding the recognition result of the character recognition part 8. Based on this, the system retrieves a coincident output predictive character code column by referring to the memory table 24, determines a correct character code data string corresponding to this and converts the recognition result into a correct character code data string.
Patent JP-H07181415-A (JP)
Title: Optical scanner
Inventor: UMEDA HIDENOBU
IPC: G02B26/10
Filed: 1993-12-22
Abstract: PURPOSE:To control the optical scanner so that driving frequency may coincide with resonant frequency and to stabilze the scanning angle of a light beam with the change of ambient environmental temperature. CONSTITUTION:A detection means 21 detects the amplitude of the rotary motion of a movable piece 6 and outputs a signal S1 having a magnitude in accordance with the magnitude of the detected amplitude. The output signal S1 from the detection means 21 is fed back to be inputted in the oscillation input part 9 of an optical scanner 1, and a self-excitation circuit 22 is constituted of such a route as an elastic deformation part 4  the movable piece 6  the detection means 21  t he oscillation input part 9. Therefore, the optical scanner 1 is self-excited and oscillated with the frequency making the amplitude of the movable piece 6 maximum, so that the movable piece 6 is always self-excited and oscillated with the resonant frequency (fr) even when the ambient temperature is varied.
Patent JP-H11176606-A (JP)
Title: Chip component
Inventor: TSUJIKU KOICHIRO
IPC: H01C1/034
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To provide a chip component without a defect like a fluctuation in characteristics, by eliminating a crack or flake in a circuit film. SOLUTION: Even when an inner resistance film 3 is expanded by heat during baking of paste for a second protective film 6, the expansion of the resistance film 3 can be prevented by a chip 1 and/or the second protective film 6 with heat expansion larger than that of the resistance film 3. The same protective effect is obtained even then the resistance film is expanded by heat during soldering of a chip resistor on a board or heat from an after-soldering effecting (heating from the chip resistor). Then, a crack of the resistance film 3 caused by heat expansion of the resistance film 3 itself or flaking from the chip 21 can be prevented, and a defect like a fluctuation in characteristics can be surely prevented.
Patent JP-H07193933-A (JP)
Title: Termination for cable
Inventor: MIYAZAKI TSUTOMU
IPC: H01R4/72
Filed: 1993-12-27
Abstract: PURPOSE:To provide termination of a cable in which a tube can be shrunk uniformly while enhancing the safety and efficiency of work. CONSTITUTION:In the termination of a cable whose end, comprising a plurality of conductors 2 covered by a sheath 6, is coated with a thermally shrinkable tube, the tube 8 is arranged integrally with a thermally deformable spiral conductor 9. The tube 8 is then cut into a predetermined length and applied to the end part of the cable 1. Subsequently, high frequency current is fed to the conductor 9 thus shrinking the tube 8 by induction heating the conductor 2.
Patent JP-2000170249-A (JP)
Title: Manufacture of column/beam junction
Inventor: HORI HIRONOBU
IPC: B23K9/02
Filed: 1998-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for easily and efficiently manufacturing an external diaphragm type column/beam junction welded with an external diaphragm to a steel pipe. SOLUTION: A plurality of wedge members 3 are driven into the annular gap between the inner periphery of an external diaphragm 2 and the outer periphery of a steel pipe 1 from one face side of the external diaphragm 2 inserted to the outer periphery of the steel pipe 1, and the driven quantities of the wedge members 3 are adjusted to unify the interval of the annular gap and to temporarily tack the external diaphragm 2. The inner peripheral edge section on the other face side of the external diaphragm 2 and the outer periphery of the steel pipe 1 are welded together, the interval on one face side is expanded by the angular change due to the welding on the other face side, and the wedge members 3 are loosened and removed.
Patent JP-H06194503-A (JP)
Title: Production of plane lens
Inventor: TANAKA MASAHIRO
IPC: G02B3/00
Filed: 1992-12-25
Abstract: PURPOSE:To produce the plane lens, such as lenticular lens, by easily parting the plane lens from a molding matrix without flawing the molding matrix and lens face. CONSTITUTION:The lenticular lens matrix 1 consisting of silicone rubber is disposed on the base within a molding flask 2 in such a manner that the lenticular lens mold exists on the inner side. A curing type molding resin 3 is poured into the molding flask 2. A panel 4 is dipped onto the surface of the poured curing type molding resin 3. The molding resin 3 is cured to mold the plane lens and to fix the lenticular lens to the panel 4. The molding flask 2 is removed after curing and the lenticular lens matrix 1 consisting of silicone rubber is pulled apart from the molded lenticular lens face.
Patent JP-H05177699-A (JP)
Title: Guide apparatus in continuous processing machine for synthetic resin sheet
Inventor: NIWA NAOKI
IPC: B29C51/26
Filed: 1991-12-27
Abstract: PURPOSE:To stabilize carrying of a synthetic resin sheet taken out of a molding press and to make it possible to adjust easily the positions of guide plates by inserting a pair of guide plates in channels among a lot of products molded in the molding press and adjusting the distance between the guide plates by means of a driving bolt reversely screwed in the guide plates. CONSTITUTION:A pair of guide plates 12 positioned between a molding press and a trimming press are placed in channels 31 linearly formed among products 30 of a synthetic resin sheet as they are continued. In addition, upper ends of supporting plates 13 supporting each guide plate 12 are supported movably in the transverse direction by means of a beam member and a driving bolt 15 positioned below the beam member 14 and in parallel thereto and being reversely screwed in each guide plate 12 and a handle 16 rotatively driving the driving bolt 15 are provided. It is possible thereby to stabilize carrying of the synthetic resin sheet taken out of the molding press 22 and to adjust easily the position of each guide plate 12.
Patent JP-H11187352-A (JP)
Title: Data processor
Inventor: IWAI TOSHIYUKI
IPC: H04N5/92
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To normally reproduce information with optimum quality by permitting a recording means and a reproducing means to use the same recording medium, executing reproducing of recorded communication data while independently recording and enabling reproducing while recording at speed equal to that at the time of outputting continuous data obtained without recording. SOLUTION: Data writing and data reading in an information holding part 33 are simultaneously executed and a real-time control part 34 guarantees that data writing and data reading are executed in real time as against an access control part 35. A recording information processing part 25 and a reproduction information treating part 26 execute analog/digital conversion and data compressing conversion for recording. A non-recording and reproduction processing part 35 is provided in order to output input information as the output one without recording, information from an input information processing part 23 is transmitted only to the non-recording and reproduction processing part 36 and it is also transmitted to a recording information processing part 25 at the time of recording.
Patent JP-2000175156-A (JP)
Title: Magnetic recording/reproducing device
Inventor: HORI KAZUAKI
IPC: H04N5/922
Filed: 1998-12-08
Abstract: PROBLEM TO BE SOLVED: To sufficiently provide operation precision and to improve the precision of smear correction by adjusting the level of a waveform in one output, adjusting the level of a waveform in the other output and delaying it in a delay circuit so as to add two outputs. SOLUTION: In a first coefficient circuit 207, a suppressed level is changed by a control signal 214 coming from a micro computer through an input terminal 213. A suppressed waveforms added with the output of a first clip circuit 205 in a first addition circuit 208. A second coefficient circuit 209 and a delay circuit 210 change the suppressed level and delay quantity with a control signal 214. The output of the delay circuit is added with the output of the first addition circuit 208 in a second addition circuit 211 and a value is outputted from an output terminal 212. Bit width can widely be used and the precision of smear correction can be improved by delaying one output and adding the outputs by using the two coefficient circuits.
Patent JP-H11183469-A (JP)
Title: Sampler
Inventor: SATO KATSUTSUNE
IPC: G01N1/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To simplify the operation for dissolving a specimen into a solution and filtering the solution while enhancing the efficiency by providing a sampling section made of a gas permeable material, and a pump section coupled therewith. SOLUTION: A sampler for inspecting excretions comprises a pump section 1 made of an elastic material, e.g. rubber, a sampling section 3 made of a gas permeable material, e.g. continuous foamed material, fixed to the forward end of a tubular body continuous thereto, and a container 4. Material of the sampling section 3 preferably has a selective filtering function corresponding to the purpose of use. A specimen is applied to the section 3 or sucked thereto and when compression and release are repeated at the pump section 1 while submerging the section 3 into solution in the container 4, the liquid into which the specimen is dissolved is filtered at the section 3 and sucked into the pump section 1. Subsequently, the container 4 is coupled with a tight plug section 8 and the forward end of dripping section is cut off to prepare a required quantity of test solution.
Patent JP-H07185413-A (JP)
Title: Coating device using alrless autogun
Inventor: AKIMOTO HIROYUKI
IPC: B05B9/01
Filed: 1993-12-27
Abstract: PURPOSE:To keep constant the coating material spray at all times by an inexpensive constitution even if the coating material is of high viscosity in a coating device using an airless autogun. CONSTITUTION:An airless autogun 10 with at least two coating material inlets 12 and 13 is used in a coating material inflow chamber, and one coating material inlet is used as an inlet for compression feeding the coating material from a coating material pump, while the other inlet 13 is used as an inlet for making the coating material flowing into the coating material inflow chamber bypass a spray outlet 11a and returning. A flowmeter 20 for sensing the feed flow line of coating material is set on a coating material path on the inlet side, while an automatic flow control valve 19 for controlling the return flow rate of coating material is set on a coating material flow path on the outlet side. Valve control means 21 and 22, for responding to sensing signals of the flowmeter 20 and controlling the opening degree of the automatic flow control valve 19 so that the spray amount of the airless autogaun 10 is constant to the variation of supplied flow rate, are attached.
Patent JP-H09163813-A (JP)
Title: Device for controlling posture of spraying machine in maintenance work vehicle
Inventor: MATSUOKA MASAMI
IPC: A01B63/10
Filed: 1995-12-18
Abstract: PROBLEM TO BE SOLVED: To prevent inconveniences such that the laterally inclined posture and height posture of a spraying machine are changed with the changes in the posture of a travel vehicle frame. SOLUTION: A work machine, such as a granule-scattering machine 4, for carrying out a work at a lifted position is mounted on a lifting mechanism 2 disposed in the rear part of a travel vehicle frame 1, and the work is subsequently carried out. Therein, an automatic height-control for automatically controlling the height of the work machine on the basis of the detection signal of a pitching sensor and a horizontal automatic control (inclined automatic control) for automatically controlling the lateral inclination of the work machine on the basis of the detection signal of a rolling sensor are executed.
Patent JP-H04302384-A (JP)
Title: Mode switch for bar-code scanning apparatus
Inventor: JIYONASAN DEIBUITSUDO BASETSUT
IPC: G06K7/10
Filed: 1991-12-06
Abstract: PURPOSE: To provide a portable optical bar code scanning device which uses a hand scanner as a detachable scanning light beam source and can control the operation mode of the hand scanner according to whether the scanner is mounted on or detached from the scanning device. CONSTITUTION: A bar code scanner 30 includes a housing member 20 having a couple of slanting support surfaces 32 and 38 having a mutual certain angle and a floor part where a reflecting mirror 48 is mounted, and generates a control signal when a sensor 33 mounted in the hand scanner detects a magnet 46 mounted adjacently to the other slanting support surface. This control signal is used to operate the scanner in different operation mode according to whether or not the scanner for scanning a bar code label is mounted on the housing or detached from the housing for free scanning.
Patent JP-H09170919-A (JP)
Title: Measuring device for deflection of tooth space and measuring method thereof
Inventor: OOTA MASATAKA
IPC: G01B21/20
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To precisely and easily measure the deflection of a tooth space of a rough form material of a tooth parts held under the eccentric condition. SOLUTION: Contact pieces 2a and 3a of probes 2 and 3 are made contact to a tooth space and tip of a tooth form parts W in order, respectively, and displacement amount (stroke amount) of the contact pieces 2a and 3a of the probes 2 and 3 are measured, and tooth space data and large diameter data are taken in. Based on the large diameter data, sine curve to which rotational displacement of the tooth form parts W is approximated is found.  And, when the maximum value of difference between each large diameter data above and rotational displacement approximate value is larger than a specified value, error is outputted, and when that is smaller, a rotational displacement approximate value corresponding to each tooth space above is calculated, and the rotational displacement approximate value is subtracted from each tooth space data above for correction, and the maximum δmax and δmin out of the tooth space data corrected are outputted as the deflection of the tooth space above.
Patent JP-H07201339-A (JP)
Title: Separator for solid electrolyte fuel cell
Inventor: YOSHIDA TOSHIHIKO
IPC: H01M8/12
Filed: 1993-12-28
Abstract: PURPOSE:To provide a thermal expansion characteristic almost equal to that of a solid electrolyte of a fuel cell while having good conductivity excellent in heat resistance and corrosion resistance by providing high density. CONSTITUTION:A device is constituted of a composite comprising heat resistant metal (A) containing at least one kind of heat resistant alloy selected from a cobalt group alloy and iron group alloy and ceramics (B), to provide this heat resistant metal (A) as dispersoid and further the ceramics (B) as matrix, and also ratio of the heat resistant metal to the ceramics, occupying a sectional area, is set to 1:2 to 2:1. Alumina, silica (cristobalite), spinel, etc., are preferable as ceramics. In this way, in addition to reducing a molding cost excellent in moldability capable of performing injection molding, while maintaining conductivity, a thermal expansion characteristic of linear expansion coefficient or the like can be controlled, and each member can be firmly connected in a fuel cell, to improve stability of gas seal and to enable a cell characteristic to improve.
Patent JP-H09172377-A (JP)
Title: Coding decoding system
Inventor: YOU GAKUTOU
IPC: G10L19/02
Filed: 1995-12-20
Abstract: PROBLEM TO BE SOLVED: To attain high speed processing, small scale processing and low power consumption by forming a time change filter with time unchange filters each having a different number of delay elements and passing only a specific component of a digital signal to be decoded through the filter. SOLUTION: A voice signal or the like is A/D-converted and given to a coder TX as a digital signal. The time change filter 1 being a 4-degree digital filter distributes the digital signal into three sub band components. The coding circuits 3a-3c encode each signal at each sub band by ADPCM. Furthermore, a multiplexer 4 applies time division multiplex to the coded signal. On the other hand. The signal received via a transmission line D is subject to time division demultiplex into three signals by a demultiplexer 5. Then each signal is decoded and subject to time division multiplex by decoding circuits 6a-6c is given to a time change filter unit 8 being a 4-order digital filter.
Patent JP-2001140119-A (JP)
Title: Suspender having patch at breast and abdominal part
Inventor: HASHIMOTO TOMOE
IPC: A41F3/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a suspender enabling the removal of trousers without removing on outerwear, preventing the contact of the removed trousers with a floor and easily handleable even by a child. SOLUTION: A belt having patch cloth pieces applied to the breast and abdominal parts and having a length-adjusting tool or a stretchable belt to be hang on the neck from above is connected to the suspender. A stretchable belt having a clip at the lower end is attached to the lower part of the suspender.
Patent JP-H10190444-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MIZUNO HIROYUKI
IPC: H01L27/04
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To reduce the sub-threshold leakage current of the block and to reduce the power consumption of the entire circuit by performing division into substrate control blocks for the respective substrates of PMOS and NMOS, respectively supplying substrate biases through the substrate bias switches of the PMOS and the NMOS and independently controlling the substrate bias of a circuit block during stoppage. SOLUTION: The substrate bias switches 200-201 of the PMOS and the NMOS respectively receive the substrate biases 110 and 111 of 1.2V and-0.2V from a substrate bias control circuit 100 and supply power to the P type or N type well of a MOSFET for constituting the circuit block 300. At the time of receiving signals 'L' for indicating that it is under the stoppage as standby signals 401 from a power control circuit 120, the substrate biases 112 and 113 deeper than the time of an operating state, 3.3V and-2.3V for instance, are supplied to the P type and N type wells. Thus, a threshold voltage is increased and the subthreshold leakage current is suppressed.
Patent JP-2000169302-A (JP)
Title: Agent for holding plant freshness
Inventor: SUZUKI TADAYUKI
IPC: A01N3/02
Filed: 1998-12-09
Abstract: PROBLEM TO BE SOLVED: To obtain an agent for holding plant freshness which can exert a fresh holding effect irrespective of the kinds of cut flowers and vegetables and shows high safety by including a specific antioxidant and a specific surfactant as essential components. SOLUTION: This agent for holding plant freshness is obtained by including (A) an antioxidant capable of inhibiting ethylene biosynthesis or controlling ethylene action and (B) at least one kind of surfactant selected from sugar derivative-type surfactants and sugar alcohol derivative-type surfactants as essential components. It is favorable that the component B is a surfactant having a structure obtained by forming a glycoside-linkage or an ester-linkage between a sugar or sugar alcohol and a hydrophobic group. Further, it is favorable that the weight ratio of the components A to B is 0.0002-1000.  The agent for holding plant freshness can be used as a powder preparation containing the components A and B or the like, a concentrated aqueous liquid preparation containing the components A and B in high concentrations or an aqueous liquid preparation used as it is by means of immersion, spray or the like.
Patent JP-H10190191-A (JP)
Title: Manufacture of printed wiring board
Inventor: HAYASHI KATSURA
IPC: H05K3/20
Filed: 1996-12-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for the manufacture of a printed wiring board which allows the resistance of IVH(Interstitial Via Hole) formed by filling metal paste to be reduced. SOLUTION: A through hole 2 is formed in an insulating layer 1 containing at least organic resin, and the through hole 2 is filled with conductor paste containing metal powder and organic resin to form a through-hole conductor 3. A wiring layer 5 composed of metal foil having a thickness 0.05 or more times the thickness L of the insulating layer 1 is formed at least on one of both the ends of the through-hole conductor 3 exposed in the insulating layer 1. Pressure is applied to the wiring layer 5 formed on the end of the through- hole conductor 3 to bury the wiring layer 5 in the insulating layer 1 and compress the through-hole conductor 3, simultaneously. As a result, the denseness of the through-hole conductor is increased and the resistance of the through-hole conductor is reduced.
Patent JP-H09177486-A (JP)
Title: Disc cutter installation structure of shield machine
Inventor: OKAMOTO TATSUICHI
IPC: E21D9/087
Filed: 1995-12-22
Abstract: PROBLEM TO BE SOLVED: To provide a disc cutter installation structure of a shield machine capable of easily carrying out exchange work of a disc cutter in comparatively simple structure. SOLUTION: A disc cutter 20 to be installed free to connect and disconnect on a cutter head 10 provided free to rotate is installed on a head end of a shield machine. In this case, the disc cutter 20 is constituted of a hollow base body 20a and a plural number of discs arranged on an outer periphery of this base body 20a, the disc cutter 20 is supported free to rotate by a male mold 30 furnished with a projected part to fit in a hollow part of the base body 20a and a female mold connected to the projected part of the male mold 30, and the male mold 30 and the female mold are installed on the cutter head 10 from an inside surface of the cutter head 10 by a fixture free to connect and disconnect.