baber/WOPTO huggingface dataset:
Patent JP-S58142302-A (JP)
Title: Transmission mechanism of laser light
Inventor: WASHIZU TERUO
IPC: G02B6/00
Filed: 1982-02-19
Abstract: PURPOSE:To transmit laser light easily and safely over a long distance under tight sealing with the bellows on both sides of optical systems by containing a mechanism for moving an orthogonal refracting device for laser light laterally into a square pipe and providing the optical systems on both sides thereof. CONSTITUTION:Laser light 1 advances in a square pipe 18, refracts at a right angle in an orthogonal refracting device 4 for laser light, passes through a condenser system 17 and arrives at a work transfer mechanism 3. Since the inside of the pipe 18 is kept airtight, the optical parts of the device 4 and the system 17 are kept free from contamination by dirt and dust. A cloth bellows 19 closes both sides of the part of a moving mechanism 2 where the condenser system 17 thereof penetrates through the hole 20 opened on the bottom surface of the pipe 18 and is so mounted as to follow up the mechanism 2.
Patent JP-S56123328-A (JP)
Title: Welding method making conbination use of high-frequency induction heating
Inventor: UMEMOTO TADAHIRO
IPC: B23K31/00
Filed: 1980-02-28
Abstract: PURPOSE:To recover surely toughness of a heat affected zone having been embrittled by welding at correct temp. by induction heating a welding heat-affected zone generated in welding by high-frequency induction heating and maintaining the same at tempering temp. CONSTITUTION:The part 3 having been degraded toughness and hardened by receiving thermal influence as a result of welding the objects 2 to be welded such as carbon steel is tempered by a high-frequency induction coil 4 provided near the same, whereby it is tempered together with a region 5. The temp. of each part of this time is as shown by a curve 6 and the region 5 enters a suitable temp. region 7 for tempering. After said part is tempered by the above-mentioned high-frequency heating, it is again welded for the remaining part. According to this method, the operations for controlling the tempering range, temp. and time are feasible as well, and there is the effect of permitting the decrease in residual stress by shifting the residual stress of welding generated in the shape discontinuous part to the other part.
Patent JP-S58144028-A (JP)
Title: Take off device of thin plate
Inventor: AOKI SATORU
IPC: B65H3/08
Filed: 1982-02-19
Abstract: PURPOSE:To surely prevent taking out two sheets when a flexible thin plate of cover glass or the like pasted to a specimen glass at preparation of a microscope spcimen is taken off from the inside of a hopper, by curving the thin plate in the hopper under a condition sucked by a sucker and then taking off the plate. CONSTITUTION:A hopper 8 is mountd to the end of an arm 25 pivotally mounted to a shaft 27 of a device fixed part 28, and the other end of the arm 25 is pivotally mounted to a plunger 29a of a solenoid 29 by a shaft 30. The hopper 8 is constituted by mounting blocking piece 31, a bottom end of which is positioned below an upper level of a supporting edge 8a, to a wall in the side a cover glass 4 is pulled out by a sucker 10. At operation, if the solenoid 29 is excited to press out the plunger 29a, the arm 25 is turned around the shaft 27 against a spring 32 to lift the hopper 8 in the direction of an arrow head 35. At this time, if the glass 4 in the lowermost part is sucked by the sucker 10, the glass 4 is curved downward. Then the sucker 10 is moved in the direction of an arrow head 37 to take off the glass 4.
Patent JP-H09196741-A (JP)
Title: Tuning fork-type load cell and metering apparatus using it
Inventor: UTSUNOMIYA MICHITO
IPC: G01L1/10
Filed: 1996-01-17
Abstract: PROBLEM TO BE SOLVED: To obtain a tuning fork-type load cell which offsets the influence of a temperature change and which can detect a load with high accuracy by a method wherein a tuning fork vibrator on one side is formed to be of a tensile type, a tuning fork vibrator on the other side is formed to be of a compressive type and the load is found to be of a differential type on the basis of a change in frequencies of both vibrators. SOLUTION: Load detection mechanisms 3A, 3B are formed to be of an integrated structure in such a way that they are of the same shape and the same dimensions and that they are changed at the same frequency. The mechanism 3A is mounted on, and attached to, one out of the front and the rear of a strain generating body 2, and the mechanism 3B is mounted on, and attached to, the other. An object to be metered is placed on a metering base K so as to apply a load W, a moving part 2b is displaced to the direction of an arrow, and a tensile force and a compressive force act on respective tuning fork vibrators 6 at the mechanisms 3A, 3B. When the difference in an output corresponding to a change in frequencies due to an external force of the respective vibrators 6 is taken, a change portion due to their temperature change is offset.  Consequently, the temperature dependence on the zero point of a load cell 1 is reduced, and the accuracy of a tuning fork-type load cell can be increased.
Patent JP-S62183282-A (JP)
Title: Video signal reproducing device
Inventor: TOKUNAKA JUNZO
IPC: H04N5/94
Filed: 1986-02-06
Abstract: PURPOSE:To reproduce a video signal excellent in quality at all time by controlling a video signal drop out correction circuit by means of an output signal from a mixing means to eliminate noise. CONSTITUTION:When a drop out detection circuit 6 detects the dropping out of a reproduced signal, and FM modulation circuit 5 stops the supply of a signal to an output terminal 12 and a color-difference signal coincidence signal 15. And the output signal of the first delay circuit 11 is supplied to the circuit 11 itself via the first switching switch 7, so that a noiseless signal the same as the one-H preceding one is supplied to a brightness signal output terminal 12. Also, the output signal of the third delay circuit 14 is supplied again to the second delay circuit 13 via the second switching switch 8, so that a noiseless signal the same as two-H preceding one is supplied to color-difference signal coincidence circuit 15. By supplying the noiseless signals immediately preceding in such a way, the noise in a signal is eliminated.
Patent JP-S58142399-A (JP)
Inventor: NITSUTAYA HIROSHI
IPC: G10L13/047
Filed: 1982-02-17
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-S60170447-A (JP)
Title: Device for preventing slot liner from displacing in armature coil winding machine
Inventor: SAKAMI TOMIO
IPC: H02K15/10
Filed: 1984-02-10
Abstract: PURPOSE:To obtain a normal insulating distance by contacting a stopper with both ends of a slot liner indexed to a winding position at an armature winding time to restrict the axial movement, thereby preventing the liner from displacing. CONSTITUTION:A stopper 27 of winding machine side is moved together with a stopper holder 28 along the vertical portion of a slider 26 to an armature 3 side by the operation of an air cylinder 30, moved together with the slider 26 along a guide 24 to a loading unit side by the operation of an air cylinder 34, and the hook-shaped end of the stopper 27 is contacted with one end of the liner. The stopper 37 is contacted with the other end of the liner at the loading unit side. Accordingly, the liner of the winding position is restricted to move in an axial direction.
Patent JP-2000222840-A (JP)
Title: Disk apparatus
Inventor: MIYAMOTO TSUTOMU
IPC: G11B21/02
Filed: 1999-02-02
Abstract: PROBLEM TO BE SOLVED: To provide a disk apparatus capable of avoiding damage of a disk when an external impact is applied. SOLUTION: A disk apparatus 14 includes a housing composed of a base and a cover fixed to the base, a disk being attached at the inside of the housing and having a plurality of tracks, a rotating mechanism for rotating the disk, a head slider 40 including a transducer for reading/writing data for the disk, and an actuator for moving the head slider 40 to traverse the tracks on the disk. The actuator includes an actuator arm rotatably attached to the base. The disk apparatus 14 further includes a supporting member 50, fixed to the base, which comes into contact with a side surface of the actuator arm 32 at a position where the actuator exists when the disk apparatus 14 stops, for limiting movement of the actuator arm 32 in a direction perpendicular to the disk.
Patent JP-H01200619-A (JP)
Title: Manufacture of integrated circuit device
Inventor: NAGAI MIGAKU
IPC: H01L21/8234
Filed: 1988-02-05
Abstract: PURPOSE:To reduce the irregularity of transistor characteristics, by statically arranging a semiconductor wafer in a manner in which an ion implantation line has 180 deg. opposite direction with respect to each gate electrode layer, and does not become parallel to the length direction of each gate electrode layer, and implanting impurity ions of about one half of a necessary dosage each time. CONSTITUTION:Gate electrode layers 16a, 16b are arranged vertically to the orientation flat 10a of a wafer 10. Gate electrode layers 16c, 16d are arranged parallel to it. Each length direction of the gate electrodes 16a, 16b, and each length direction of the gate electrodes 16c, 16d perpendicularly intersect with each other. In the first step of ion implantation, the wafer 10 is statically arranged in the manner in which the arrow A direction of an ion incidence line is not parallel to any of the length directions of the gate electrode layers 16a-16d, and impurity ions of about one half of necessary dosage are implanted in the regions S and D to be implanted. In the second step, the wafer is statically arranged in the opposite direction, and impurity ion of residual one half of necessary dosage is implanted. Thereby the irregularity of transistor characteristics can be reduced.
Patent JP-H04244791-A (JP)
Title: Image input device
Inventor: KAMIHIRA KAZUTAKE
IPC: H04N5/335
Filed: 1991-01-28
Abstract: PURPOSE:To adjust the position of an area sensor easily with high resolution in an image input device employing a plurality of area sensors for inputting a wide view or high resolution image. CONSTITUTION:A CCD sensor 16 is mounted on piezoelectric elements 9H, 9V onto which voltages VH, VV are applied from a voltage generator 8. The piezoelectric elements 9H, 9V are displaced horizontally or vertically according to the applied voltages thus adjusting the position.
Patent JP-S59150750-A (JP)
Title: Preparation of multi-needle parallel arrangement body
Inventor: YAMAZAKI FUMIO
IPC: G02B6/04
Filed: 1983-02-17
Abstract: PURPOSE:To adhere fine metal wires on a substrate without generating arrangement irregularity at all, by containing a curing promotor used in an adhesive for adhering integrated fine wires to the substrate in a binder for integrally bonding a large number of the fine wires. CONSTITUTION:An electrode wire 11 is wound around a drum 10 having a V- shaped groove parts 10a formed to the outer peripheral part thereof in parallel at constant intervals so as to be fitted to said groove parts 10a. After a sticking agent is applied to the outer peripheral part of the electrode wire, a binder 12 contained in a brush is applied to the entire region 7 of the exposed part of the electrode wire 11. After the binder 12 is dried for 1hr or more at an atmospheric temp., the electrode wire 11 is cut by a cutter and a sheet like electrode wire 11 is peeled off from the drum 10. After the binder coated part of the sheet like electrode wire 11 is placed on an insulating substrate 14 comprising an epoxy resin, a Teflon sheet 15 with a thickness of 100-200mum is placed on the binder 12.
Patent JP-H06238286-A (JP)
Title: Waste liquid treatment tank
Inventor: OKAZAKI TAKASHI
IPC: C02F1/28
Filed: 1993-02-15
Abstract: PURPOSE:To easily and sanitarily clean, replace or inspect a treatment base which has absorbed oil or becomes a growth bed for bacteria, or an air diffusion part for aeration regarding a water liquid treatment tank installed at a kitchen. CONSTITUTION:A wet case 10 of thin box type formed using punched metal is attached to a partition wall 5 which divides the interior of a tank as an inflow part 2, a treatment part 3 and an outflow part 4. In addition, a treatment base 12 and air diffusion parts 13, 14 are accommodated in the wet case 10.
Patent JP-H11144342-A (JP)
Title: Device and method for reproducing recorded information from megneto-opticla recording medium
Inventor: KIM DAE YOUNG
IPC: G11B11/10
Filed: 1998-02-06
Abstract: PROBLEM TO BE SOLVED: To precisely reproduce recorded information when the recorded information is reproduced from a magneto-optical recording medium by outputting a binary signal of a level opposite to a magnetization direction of a reproducing magnetic field signal applied then as the recording information when the level of the detected recording information is not applicable to either between the binary signals of high level and low level. SOLUTION: A signal reproducing part 100 of a reproducing device outputs a reproducing signal that a laser diode 109 being a reproducing beam generation part generates reproducing beam, and detected through a reproducing part from a first polarizing beam splitter 104 to a differential amplifier 111 from the magneto-optical recording medium 102 to input it to an S/H 301 of a reproducing signal processing part 300. The reproducing signal processing part 300 outputs the high level binary signal or the low level binary signal based on the size of the reproducing signal detected from the magneto-optical recording medium 102, and outputs the binary signal suitable to the reproducing signal even when the reproducing signal appears as an error state.
Patent JP-H0643579-A (JP)
Title: Photographic element having high sensitivity to infrared ray
Inventor: ARUBERUTO BUATSUKA
IPC: G03C1/95
Filed: 1993-02-15
Abstract: PURPOSE: To obtain a silver halide photographic element having high sensitivity to IR and made fit for exposure to an IR laser diode by incorporating specified colloidal silica into a protective layer. CONSTITUTION: This photographic element has an opaque film substrate, an IR sensitive silver halide emulsion layer and a hydrophilic colloidal protective layer each formed by coating on one side of the substrate and the protective layer contains colloidal silica of <15nm average particle diameter. This colloidal silica is an aq. dispersion of fine SiO2 particles of <15nm average particle diameter and may further contain other compds. such as alumina, sodium aluminate, inorg. bases (e.g. NaOH, KOH, LiOH and NH4 OH) or org. bases (e.g. tetramethylammonium salts) as trace components by about <=2wt.% of the amt. of all SiO2 .
Patent JP-H04248215-A (JP)
Title: Optical switch
Inventor: KAWASAKI KIKUO
IPC: H01H35/00
Filed: 1991-01-25
Abstract: PURPOSE:To use a single optical fiber so as to reduce the size, simplify the structure, and facilitate maintenance checks without using a built-in battery, etc. CONSTITUTION:Mechanical energy from the outside is converted into electric energy by applying external forces inputted by operation of a pushbutton 2 via a pressure piece 5 intermittently to a piezoelectric element 7. A light emitting element emits light with pulse state voltage produced with the piezoelectric element 7, and the optical signal reaches through a single optical fiber to a photo-detector element. This signal is amplified and the optical switch on state is detected.
Patent JP-S55118367-A (JP)
Title: Seasoning composition for noodle dip
Inventor: FURUYAMA YOSHIHIKO
IPC: A23L27/20
Filed: 1979-03-05
Abstract: PURPOSE: A seasoning composition for dipping noodle that contains a powder of flat Japanese mushroom is combined with squeezed juice of citrus fruit or synthetic flavor or citrus fruit to increase the tastiness by removing the order of the mushroom.  
     CONSTITUTION: The noodle containing flat Japnese mushroom, which is known as health food, has a characteristic odor caused by the mushroom. In order to remove the odor effectively, squeezed juice of citrus fruit such as lemon, "yuzu", "daidai" or a synthetic flavor of citrus fruit is added to the seasoning composition of noodle dip. An example of synthetic flavor is an essence of citrus friit containing citric or fumaric acid. The amount of the squeezed juice of citrus fruit added is preferably about 0.1W0.2% by vol based on the dip and when the synthetic flavor is used, the amount depends on the quality. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10210363-A (JP)
Title: Image compositing device
Inventor: ONODERA JUNICHI
IPC: G09G3/28
Filed: 1997-01-24
Abstract: PROBLEM TO BE SOLVED: To easily convert the composite image signals used for display of a composite image on a PDP(plasma display panel) into the NTSC(national television system committe) signals. SOLUTION: This image composting device is provided with an image composting processing circuit 16B which composites the input picture signals A and B, and a PDP which displays a composite image. In such a constitution, the circuit 16B sets the sum of horizontal effective image sampling numbers of both signals A and B to the horizontal effective image sampling number '852' of the PDP. At the same time, the horizontal sampling number of the composite image signal is set to '1024', that is about (1/0.83) times as much as the number '852' of the PDP and is accordingly compatible with the NTSC standard. Thereby, the NTSC signals can be easily encoded, and the composite image can be displayed by the PDP.  Furthermore, the composite image signals outputted from the circuit 16B can be converted into NTSC signals by an NTSC encoder 34 and then recorded and displayed by a general-purpose VTR(video tape recorder) and a TV receiver.
Patent JP-S56138862-A (JP)
Title: Nonmaintenance type lead battery
Inventor: KOUNO KEN
IPC: H01M50/489
Filed: 1981-02-23
Abstract: PURPOSE:To prevent the active material of a nonmaintenance type lead battery from falling off, and thereby increase the life of the battery by laminating a mat made of thin glass fibers having a mean fiber diameter of below a given value and a mat made of thick glass fibers having a larger fiber diameter, and by placing the thin glass fiber mat so that it touches the positive plate. CONSTITUTION:A mat made of thin glass fibers and a mat made of thick glass fibers are laminated, a laminated mat consisting of 2-3 layers being constituted. The thin glass fibers principally comprise glass fibers having a mean fiber diameter of below 5mu. The mat made of the thin glass fibers closely touches the positive plate of a battery. For instance, 90 parts of glass fibers having a mean diameter of 0.8mu and 10 parts of glass fibers having a mean diameter of 10mu are mixed and subjected to a wet process of making paper to prepare a thin glass fiber mat of 0.3mm. thickness, while a thick glass fiber mat of 1.1mm. thickness is prepared from glass fibers having a mean fiber diameter of 30mu through a dry process of making paper. following that, these two kinds of mats are laminated, thus a laminated mat being formed.
Patent JP-2000224162-A (JP)
Title: Client authentication method using irreversible function
Inventor: HASHIMOTO RYOICHI
IPC: G06F21/31
Filed: 1999-02-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for exchanging information with security in an enterprise information system. SOLUTION: In a network system, where a client and a business server can exchange communication, a client authentication method using an irreversible function makes it possible to exchange the authentication information with security when the method is provided with a means that converts security information of the client, so that the information cannot be extracted by converting authentication information of the client by an irreversible function and a means that revises authentication information each time by using a value generated by the server and different each time, so as to prevent other person to pretend to be the client through interception. Or the client or a 3rd device generates different values each time and the authentication is generated on the basis of the values to exchange the authentication information with security.
Patent JP-S63193100-A (JP)
Inventor: KODA KATSUHIRO
IPC: C09K11/08
Filed: 1987-02-06
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-S52109821-A (JP)
Title: Picture signal transmitting method for facsimile communication
Inventor: ISHIGURO SUMIO
IPC: H04N1/42
Filed: 1976-03-12
Abstract: PURPOSE: To enable a good picture quality without synchronizing shift, by obtaining the synchronizing clock signal to the receiver thru the modulation of the differentiated wave of the video signal quantized. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H01202179-A (JP)
Title: Fine distance stepless drive type actuator
Inventor: TSUTSUI OSAMU
IPC: H02N2/00
Filed: 1988-02-06
Abstract: PURPOSE:To effectively control a flow rate by providing a manual resetter for pressing or rotating a plunger to move it forward. CONSTITUTION:A fine distance stepless drive type actuator A is composed by telescopically attaching a plunger (d) along an axis concentrically within a cylindrical actuator casing (c) having front and rear walls (a), (b), and arranging a piezoelectric element assembly B made of 4 piezoelectric elements (e)...(h) concentrically on the outer periphery. The elements (g), (h) are disposed at the center on the casing, and cantilever elastic bridges (i), (j) are secured at the base ends to the elements (g), (h). The plunger (d) can be moved in an axial direction by controlling the sequence of applying a voltage to the elements (e)...(h). In this case, a manual reset button (p) is attached to the position opposite to the plunger (d) at the center of the wall (b). A flowout accident can be prevented by pressing it.
Patent JP-H01203650-A (JP)
Title: Fitting construction of fuel injection device to fuel passage
Inventor: TAKEUCHI HITOSHI
IPC: F02M55/00
Filed: 1988-02-05
Abstract: PURPOSE:To prevent the fuel to be supplied to an engine from being mixed with bubbles by providing the fuel passage of a fuel rail at a position higher than a liquid introduction port and also inserting a part of a foreign material exclusion filter into the fuel passage. CONSTITUTION:A fuel injection device 4 is connected to a fuel rail 3, and the fuel passage 5 of the fuel rail 3 is provided at a position higher than a fuel introduction port 15, and a part of a vapor exclusion filter 14 is inserted into the fuel passage 5. Since even if the temperature of an engine is raised, the fuel passing through the fuel passage 5 is relatively low in temperature due to the heat radiation function of the fuel rail 3 and, moreover, even if the bubbles of vapor generated in a device 33 for fuel injection is stuck to the filter 14 when passing through a part of the filter 14, the bubbles are discharged to the fuel passage, which prevents the contamination of the bubbles in the fuel to be supplied to the engine and stabilizes the starting characteristic of the engine. Even if being fallen into disorder due to the bubbles in the fuel passage 5, the flow of the fuel is stabilized in the vicinity of the introduction port 15 of liquid fuel located at a position lower than the fuel passage 5.