baber/WOPTO huggingface dataset:
Patent JP-H09190743-A (JP)
Title: Switch connecting device
Inventor: NAKAMU NAOYUKI
IPC: H01H33/42
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To reduce sliding frictional force between a first operation rod and a first bearing, and suppress the deformation of the first operation rod by arranging a supporting means for regulating the first operation rod so as to perform linear motion. SOLUTION: When a second operation rod 15 supported in a bearing 14b with an operation mechanism 16 is lowered, a movable contact 11b of a switching contact part 11 connected to a first operation rod 12 through a second link 20, a lever 19, and a first link 17 is lowered and an electrode is separated. The driving force Ff of the mechanism 16 acts to a connecting part 12a of the rod 12 as a load Fh through the rod 15, the link 20, the link 17, and the lever 19 so as to bend the rod 12 to a case side surface 13d side. The bending component load Fi is received by a guide 24 through a roller 21, balanced with the reaction force Fj, the bending stress of the rod 12 is reduced, and the sliding frictional force between the rod 12 and the bearing 14a can be suppressed.
Patent JP-H09191426-A (JP)
Title: Image pickup device
Inventor: IIZUKA YOSHIO
IPC: H04N5/228
Filed: 1996-01-09
Abstract: PROBLEM TO BE SOLVED: To suppress the effect of a change in an object by comparing respectively plural video signals stored in a storage device for each corresponding address and replacing a video signal stored later to the storage device with a video signal having been stored previously when the comparison result indicates a prescribed difference or over. SOLUTION: A video signal comparison replacement section 201 compares a picture element of an A1 of a memory 706 with a picture element of a B1 when displacement of an optical axis is a prescribed displacement. In a first step PO, initial setting is made and 1 is set to a variable (n). Then in the step P1, the picture elements A1, B1 are read from a frame memory 106 and in the step P2, a difference α between both the picture elements A1, B1 is calculated. Then in the step P3, whether or not the calculation result in the preceding step is higher than a preset threshold level θ is discriminated. When the difference α is higher than the threshold level θ, the step P5 is proceeded and the picture element B1 is replaced with the picture element At.  That is, the video signal stored later in the storage device is replaced with the video signal having been stored previously.
Patent JP-H05179351-A (JP)
Title: Remelting hardening treatment and device therefor
Inventor: KUSUKI HIROAKI
IPC: C21D1/09
Filed: 1992-01-08
Abstract: PURPOSE:To subject the outer peripheral surface of a cam to a remelting hardening treatment and to uniformly obtain a required chill layer thickness by disposing a torch for heating to face the outer peripheral surface of the cam and rotating the cam around its axial line by adjusting the rotating speed CONSTITUTION:The torch 40 for heating is disposed to face the outer peripheral surface of the cam 2. This cam 2 is rotated around its axial line. The prescribed range on both sides of the vertex of the outer peripheral surface 5 of the cam 2 is remelted by relatively moving the cam 2 and the torch 40 in the axial line direction and is then cooled, by which the chill layer is formed. The cam rotating speed in the prescribed part 8 of M3 to M4 to be subjected to the remelting curing treatment after the peak part of the outer peripheral surface 5 of the cam is set lower than the rotating speed in the other outer peripheral parts (M1 to M3, M4 to M2). As a result, the prescribed part 8 where the metal is already melted is sufficiently irradiated with a beam and the chill layer of the thickness equal to the thickness of the other outer peripheral parts is formed.
Patent JP-H05186033-A (JP)
Title: Tracking control device
Inventor: SUZUKI YUJIRO
IPC: B65G43/08
Filed: 1992-01-08
Abstract: PURPOSE:To detect a deviation of tracking of a transferred object at an early stage by measuring a transfer time for each object to be transferred to pass through a tracking district. CONSTITUTION:A pre-determined time for transfer taken for an object to be transferred to pass through a tracking district is set in a setting section 10. A carrying-in section load presence sensor 5 detects the passing of the object through the start point of the tracking district, and its passed time is registered additionally to a storing section 11 in time series. Also a calculation processing section 9 retrieves stored time data in order from the storing section 11 every time a carrying-out load presence sensor 7 detects the arrival of the object to a carrying-out point, and calculates an actual transfer time taken for the object to pass through the tracking district. Then the calculated value is compared with the pre-determined time for transfer set in the setting section 10 and, when it is deviated by over a specified limit, the calculation processing section 9 detects the development of deviation of tracking and outputs warning by an error output device 14.
Patent JP-S63169890-A (JP)
Title: Color image pickup device
Inventor: TAKANASHI RYOYU
IPC: H04N9/07
Filed: 1987-01-07
Abstract: PURPOSE:To double the luminance signal band by tilting the lengthwise direction of each filter streak of a stripe filter toward a scanning line and setting the basic wave component signal within the luminance signal band. CONSTITUTION:The 1st-3rd filter fine streaks F1-F3 are arrayed regularly and the lengthwise directions of these streaks are tilted toward the n-th, (n+1)-th and (n+2)-th horizontal scanning lines, etc. Thus a stripe filter is obtained. at the same time, the tilting angles, the widths, etc., of the streaks F1-F3 are selected so that just two scanning lines are set against the pitch set in the direction where those streaks are orthogonal to the scanning line. As a result, a phase difference is set at 180 deg. between the scanning lines of the basic wave component signal. Thus, the basic wave component can be separated from a luminance signal so that the band of the basic wave component can be set within the luminance signal band that is conventionally impossible.
Patent JP-S63169790-A (JP)
Inventor: ITO TOSHIKAZU
IPC: H05K3/00
Filed: 1987-01-07
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。
Patent JP-S63171918-A (JP)
Title: Construction of pile on site
Inventor: MURAKAMI NAKAMASA
IPC: E02D7/00
Filed: 1987-01-06
Abstract: PURPOSE:To construct a reinforced concrete pile by a method is which slime on the bottom of a pile pit is solidified and removed to the outside of the pit, fresh water is injected to the bottom of the slime block, and the slime block is discharged, and a reinforced bar cage is penetrated and ready-mixed concrete is packed. CONSTITUTION:Drums 4 and 4a of the same outside diameter as that of a pile pit 2 are fixed to the upside and downside of a hollow shaft 3 and a stirring blade 5 is projectionally provided between the drums 4 and 4a. The pile pit 2 is excavated by using an earth auger 1 having an auger blade 6 on its lower end, and a cement hardener is supplied through the shaft 3 to harden slime 2 on the bottom of the pit. The slime block is discharged with excavated soil to the outside of the pit. Fresh water is discharged from the shaft 3 and several reinforcing bars 10 are fixed at an equal interval to upper and lower end plates 8 and 9. A reinforcing bar cage 11 fixedly surrounded by spiral reinforcement 12 is inserted into the pit, and ready-mixed concrete is poured from a supply tube 13, during which period the tube 13 is pulled up to form a concrete pile in the pit 2.
Patent JP-H01177265-A (JP)
Title: Film picture reader
Inventor: OYAMA YOSHIRO
IPC: H04N1/113
Filed: 1988-01-07
Abstract: PURPOSE:To lighten the burden of an operator by setting a voltage to be applied to a photo multiplier on a calibration to the optimum voltage. CONSTITUTION:A calibration (correcting processing) is executed in a condition in which a film 10 is not arranged. That is, a certain high voltage is added to a photo multiplier 12 first, and picture density data corresponding to one line are taken, and it is decided whether the data reaches a set value or not. When the data does not reach, the same way of action is repeated by boosting the high voltage moreover, when it reaches the set value, the voltage corresponding to it is added to the photo multiplier, and after this, a picture density is measured by arranging the film 10. Thus, since the optimum voltage can be abutted to the photo multiplier 12 automatically, the burden of an operator is reduced.
Patent JP-2000203565-A (JP)
Title: Paper-made container sheet material for packaging liquid
Inventor: SHIMAMURA ETSUO
IPC: B32B29/00
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To keep a stability at a seal surface and quality of an appearance of a container by a method wherein a phenomenon of forming bubbles between a cardboard layer and an adhesive layer or a barrier layer such as a plastic resin layer caused by evaporation of moisture contained in the cardboard layer is prevented. SOLUTION: There is provided a liquid packaging paper-made container material in which at least an outer resin layer 5 is laminated on one surface of a cardboard layer 1 as a major element, and an inner sealant resin layer 4 is laminated on the other surface of the cardboard layer through either an adhering layer or a barrier layer such as a plastic resin layer and the like. The outer resin layer is provided with many fine holes 5a having water vapor permeating property reaching the cardboard layer.
Patent JP-H05191179-A (JP)
Title: Saturation prevention circuit
Inventor: TANAKA YOSHIAKI
IPC: H03G3/10
Filed: 1992-01-08
Abstract: PURPOSE:To reduce the number of external terminals in an integrated circuit and to promote miniaturization more than ever in a saturation prevention circuit which prevents the saturation of a transistor out-fitted on the integrated circuit from occurring. CONSTITUTION:The output of an amplifier A is supplied to the base of the transistor Q1 via a resistor R3. A differential amplifier C detects potential difference at both terminals of the resistor R3. A comparator B compares the output of the differential amplifier C with a reference voltage D supplied from a reference voltage circuit E, and controls the output of the amplifier A based on a comparison result.
Patent JP-S58118865-A (JP)
Title: Coating material for pavement
Inventor: MORITA SEIJI
IPC: C09D5/00
Filed: 1982-01-11
Abstract: PURPOSE:To provide a coating material for pavement, which can be easily and inexpensively produced, by adding a pigment and a moisture-curable urethane resin in a specified ratio to an aggregate. CONSTITUTION:0.2-2wt% pigment and 2-15wt% moisture-curable urethane resin are added to an aggregate. An examples of said resin is a prepolymer with an NCO content of pref. 10-25wt% obtd. by reacting a polyether polyol with an isocyanate. When the NCO content is less than 10wt%, a time required for curing is prolonged so that it is necessary to prolong a curing period after application. When the NCO content exceeds 25wt%, a pot life becomes too short to sufficiently conduct spreading and compaction. Thus, such an NCO content is not preferred. If the water content of the aggregate is not more than 5wt%, such aggregates can be used in a similar manner to concrete and asphalt paving materials. When it is necessary to well develop a color, it is preferred to use a pale color aggregate such as siliceous sand.
Patent JP-S5699871-A (JP)
Title: Half-sunken catamaran
Inventor: TOKI NAOJI
IPC: B63B39/06
Filed: 1980-01-11
Abstract: PURPOSE: To prevent the low part or the stern part from plunging into the water because of speed changes of a boat by a method wherein a stabilizing blade slanting to the water level is provided under the upper boat body near the bow and the stern part and above the designed water line.  
     CONSTITUTION: The upper hull 3 on the water-level supported through supporting columns 2 is provided on a pair of right and left lower barrel 1 beneath the water- level while near the low part under the upper hull 3 and above the designed water line 5 are provided stabilizing blade 6 which is laterally symmetrical to the central surface of the hull and slant to the planned water line 5. The central part of the stabilizing blade 6 is supported by a supporting plate 7 while a hydrofoil 4 is fixed to each lower hull 1. Thus, if the low part should sink, the stabilizing blade 6 sinks and lift acts upward to prevent the low part from sinking. The stabilizing blade 6 can be fixed not only under the bow part but under the stern part also. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H05190205-A (JP)
Title: Lithium secondary battery
Inventor: MORIGAKI KENICHI
IPC: H01M4/58
Filed: 1992-01-09
Abstract: PURPOSE:To suppress the generation of dendrite to a lithium electrode at the charging time so as to improve charge-discharge efficiency by mixing diester phosphite into an organic solvent to use this as an electrolytic solvent. CONSTITUTION:A lithium secondary battery is formed of a negative electrode 3 with lithium metal or a lithium alloy as active material, and a positive electrode 5 with a metallic oxide, a metallic sulfide, or the like as active material through an organic electrolyte and a separator 4. In this lithium secondary battery, diester phosphite is mixed into an organic solvent such as ethylene carbonate, propylene carbonate or dimetoxiethane so as to be used as an electrolytic solvent. The content ratio of diester phosphite to the electrolyte is 1-20vol.%. The lithium-electrolyte interface different from the case of having only the organic solvent is thereby formed to suppress the generation of dendrite to the lithium electrode and thereby to improve charge-discharge efficiency.
Patent JP-H0769070-A (JP)
Title: Multiple location retractable roof of car
Inventor: JIYOOJI DABURIYU KUREIN
IPC: B60J7/057
Filed: 1991-01-11
Abstract: PURPOSE: To provide a hardtop vehicle providing the desired feeling of open air and being excellent in heat insulation and durability. CONSTITUTION: An automobile roof portion 16 comprises an intermediate panel 22 and a rear panel 24 which are independently retractable. The panels 22, 24 can be stored together within a rear deck. The rear edge of the intermediate panel 22 can be tilted upward to a venting position and the panel 22 can be juxtaposed on the rear panel 24 to a targa position. The panels 22, 24 can be fully stored in the deck to an open position.
Patent JP-H09189704-A (JP)
Title: Automatic chemical analyzer
Inventor: YAMAZAKI ISAO
IPC: G01N35/10
Filed: 1996-01-10
Abstract: PROBLEM TO BE SOLVED: To provide an automatic chemical analyzer which has a long service life and can be used for high-accuracy analysis by detecting the arrival of a reagent with a liquid level sensor provided in the middle of a reagent tube and supplying a gas to the reagent tube from an air supplying section provided in the middle of the tube in response to the signal of the sensor. SOLUTION: A reaction nozzle 34 is connected to a reagent tank 30 provided with a reagent pump 40 through a reagent tube 35 and an air valve 42 and a liquid level sensor 43 are provided in the middle of the tube 35. The valve 42 is connected to a compressor 41 through an air tube 45. Firstly, the reagent 27 is sent from the pump 40 by closing the valve 61 and, when the sensor 43 detects the surface level of a reagent ascending beyond the level of the sensor 43, the pump 40 is rotated in the opposite direction at a low speed. When the surface level of the reagent descends to the level of the sensor 43, the valve 61 is opened. The reagent 27 on the exit side of a branch section 36 is supplied to a photometric cell by jetting the reagent 27 from the nozzle 34 by blowing pressurized air into the branch section 36 from an air chamber 62 through an air tube.  The pressurized air is continuously blown until the reagent remaining in the nozzle 34 is completely discharged. Therefore, high-accuracy analysis can be performed.
Patent JP-S60146159-A (JP)
Title: Measurement of number of disconnected filaments in very fine multicore conductor
Inventor: TODA SUSUMU
IPC: G01R31/02
Filed: 1984-01-11
Abstract: PURPOSE:To measure the number of disconnected filaments handily and accurately with a high reproducibility by dissolving the base material between both the ends of a very fine multicore conductor to measure electric resistance between two ends of the filament exposed. CONSTITUTION:A base material of a superconductive wire 1 is dissolved in a dissolving liquid leaving both ends 7 thereof 1. A constant current source 5 for feeding a very weak current and a voltometer 6 are connected in parallel between both the ends 7 of the wire 1. Filaments 2 have an electrical resistance value larger by about two digit than pure copper as component material of the base material at the normal temperature. For that reason, when the constant current source 5 is mounted to the wire 1, the voltage between both ends 7 of the wire 1 due to current flowing from the constant current source 5 is undoubtedly attributed to the resistance of the filaments 2. The resistance per one filament 2 is measured or calculated beforehand. Then, a characteristic curve of the voltage V between both ends 7 of the wire 1 is drawn corresponding to the number N of disconnected ones of the filaments 2. Thus, the number of disconnected ones of the filaments 2 composing the wire 1 can be measured simply.
Patent JP-S58119051-A (JP)
Title: Data processor
Inventor: MAEKAWA KAZUHIKO
IPC: G06F9/445
Filed: 1982-01-08
Abstract: PURPOSE:To shorten microprogram loading time, by loading a microprogram in a storage part in initial program loading operation together with program data, etc., while dividing the microprogram, and further loading them from the storage part to a control storage. CONSTITUTION:When a microprogram loading start instruction is set in a microprogram loading indicating means 8, the 1st microprogram consisting of an initial setting control part, initial program loading control part, and control part for control over the 2nd microprogram loading is loaded from an auxiliary storage 6 to the control storage 1. Once the loading of the 1st microprogram ends, an arithmetic control part 2 reads the 1st microprogram from a specific address of the control storage 1 to start execution. Then, a loading identification information holdig circuit 7 is read to store the read data in a specific address of a storage part 3. An input and output file control part 4 transfers data from input and output files 51 and 52 to the storage part 3.
Patent JP-H07207380-A (JP)
Title: Aluminum matrix composite material
Inventor: KAWASETSU NOZOMI
IPC: F02F3/00
Filed: 1994-01-13
Abstract: PURPOSE:To provide the aluminum matrix composite material where the sliding property, the wear resistance and the rigidity are improved by uniformly dispersing fine particles or fine fibers consisting of Ti-Al intermetallic compound into Al or Al alloy. CONSTITUTION:The aluminum matrix composite material is formed by uniformly dispersing fine particles or fine fibers consisting of Ti-At intermetallic compound into At or Al alloy. Al alloy preferably has the heat resistance and high tensile property. The Ti-Al intermetallic compound includes TiAl, Ti3Al or the like. The grain size of fine particles consisting of the Ti-Al intermetallic compound is preferably <=20mum. The length of fine fibers consisting of the Ti-Al intermetallic compound is preferably <=30mum. The amount of the Ti-Al intermetallic compound to be added is preferably in the range of 20-25vol% by the volumetric content. The wear resistant life of the fine particles or fine fibers consisting of Ti-At intermetallic compound is long, and can prevent damages to the sliding member.
Patent JP-S59128154-A (JP)
Title: Sheet inverting device
Inventor: MIZUNUMA NOBORU
IPC: G03G15/00
Filed: 1983-01-10
Abstract: PURPOSE:To enable a sheet of paper to be smoothly inverted and conveyed without causing any paper jam even if the sheet of paper is curled, by providing a swinging member, always urged to the inside of a Y-shaped branch part and guiding the inverted sheet in the reverse direction, in an inverting chute part. CONSTITUTION:If a sheet P, introduced into a passage 2 from a station A, is adapted to a swinging rib plate 19, the rib plate 19 is moved outward of a guide plate 18 by conveying force of the sheet P to open a sheet outlet part of the passage 2, and the sheet P advances into an inverting chute part 1. Next, outputting an off-signal from a detector 22 and converting paired rollers 3 to be rotated in the forward direction, the sheet P is retracted into the inverting chute part 1, and if its rear end Pb passes through a branch part S, the rib plate 19 closes outputting an on-signal from the detector 22, and the paired rollers 3 are reversely rotated then reversing the sheet P, thus its rear end side Pb is guided along a plate side 19e to advance into a conveying path 4. That is, a side port of the branch part S is closed facing the side 19e toward the direction of the conveying path 4, accordingly the sheet, even if it is curled, is surely guided in the direction of the conveying path 4.
Patent JP-2000204581-A (JP)
Title: Attitude angle controller of working machine
Inventor: NARISAWA JUNICHI
IPC: E02F3/43
Filed: 1999-01-07
Abstract: PROBLEM TO BE SOLVED: To make the control of an attitude angle of a working machine based on the deviation to a target value and, at the same time, to control a haunching in the neighborhood of an attitude angle deviation making a code of controlled variable invert. SOLUTION: A change-over apparatus 606 is so constituted that -|Δδ| when an attitude angle deviation Δδcoincides with a code of rotational speed Tv4 of a bucket and |Δδ| when the code does not coincide are inputted to a function generation apparatus 607. Then, the function generating apparatus 607 outputs a coefficient (c) getting bigger than 1 with the decrease of an input value when input is negative and smaller than 1 with the increase of the input value when input is positive, and the rotation speed Tv4 is multiplied by coefficient (c) by means of a multiplier 608. A function generating apparatus 650 inputs an increasing and decreasing rotation speed Tv4d based on the attitude angle deviation Δδ, and the output of the multiplier 608 and rotation speed Tv4d are added by means of an additional point 651.  A limiting circuit 660 is outputted when the rotation speed added by the additional point 651 is the same direction as that of the rotation speed Tv4, and it is so limited that the added rotation speed is not outputted when it is the opposite direction. Then, a blind sector additional circuit 670 adds value based on the attitude angle deviation Δδ to the output of the limiting circuit 660 when the attitude angle deviation Δδ is bigger than specific value in the direction opposite to the rotation speed Tv4.