baber/WOPTO huggingface dataset:
Patent JP-S62282308-A (JP)
Title: Hot water/water mixing control device
Inventor: UEKI KOICHI
IPC: G05D23/24
Filed: 1986-05-30
Abstract: PURPOSE:To keep the temperature of mixed tepid water to a setting value by measuring the temperature of hot water supply and water supply so as to energize a water valve and a hot water valve while operating the mixture ratio. CONSTITUTION:In setting the temperature of mixed tepid water and the flow of the mixed tepid water by the user, a first and a second temperature detection means 10, 11 detect the temperature of supplied water and of supplied hot water and the result is inputted to an energizing quantity arithmetic means 16, which obtains the energizing quantity of a first and a second drive means 6, 8 and outputs the result to open a water valve 3 and a hot water valve 4 to mix the water and the hot water and a third temperature detection means 12 detects a mixed tepid water temperature TO. If the flow ratio is changed due to the pressure fluctuation or the like, the temperature deviation En is obtained from the setting temperature TS and the mixed tepid water temperature TO to correct the mixing ratio depending on the quantity of the deviation signal En. A drive means 68 is energized by the corrected mixing ratio so as to apply control in a way that the mixed tepid water temperature TO is always equal to the setting value TS. A flow detection means 13 provided to the mixing section detects the quantity of mixed tepid water, and when it reaches the setting value, the drive means 6, 8 are stopped to keep its value position.
Patent JP-H06337760-A (JP)
Title: Optical disk device
Inventor: OKAWA YOSHIHIRO
IPC: G11B21/10
Filed: 1993-05-27
Abstract: PURPOSE:To provide the optical disk device which eliminates the need to save and reload the contents of internal registers of a DSP when servo processing is performed by an interruption processing routine. CONSTITUTION:The internal registers 21-25 of the DSP 13 are divided into two; and one part which is hatched is assigned exclusively to the interruption routine for servo signal processing and the other which is indicated by transpoition is assigned exclusively for system control processing. Consequently, when a sampling interruption is initiated, servo signal processing such as focus servo signal processing and tracking servo processing is performed without the saving processing of the internal registers 21-25 and after the servo processing ends, the interruption processing routine can be ended without the reloading processing of the internal registers 21-25.
Patent JP-H04323290-A (JP)
Title: Anisotropic electrically conductive adhesive composition
Inventor: FUJIMOTO MICHIHIRO
IPC: H05K3/36
Filed: 1991-05-29
Abstract: PURPOSE:To obtain the title composition having improved heat-temperature and high-humidity resistance and repairing properties, comprising an adhesive matrix resin composed of one pack-type epoxy modified thermosetting resin, an electrically conductive substance and a coupling agent, etc. CONSTITUTION:The title composition comprising (A) a one pack-type epoxy modified thermosetting resin obtained by modifying an epoxy resin with an alkyd resin, phenol resin, melamine resin, etc., (B) an electrically conductive substance composed of metal powder or resin particles having the surface coated with a metal and (C) about 0.1-7wt.% coupling agent composed of preferably epoxy-based silane coupling agent, especially glycidoxypropyltrialkoxysilane as main components.
Patent JP-S61284730-A (JP)
Title: Liquid crystal cell
Inventor: YAMAZOE HIROSHI
IPC: G02F1/133
Filed: 1985-06-11
Abstract: PURPOSE:To improve a display characteristic and to facilitate production by connecting a bus bar electrode layer, layer consisting of the aggregate of powder and picture element electrode layer in this order on the surface of an insulating substrate and forming the powder by heat-treating tantalum powder in an atmosphere contg. oxygen. CONSTITUTION:This liquid crystal cell has the picture element electrode layer 2 formed of ITO, etc. and the bus bar electrode layer 3 on the insulating substrate 1. A spacing part 4 is the spacing part between the layer 2 and the layer 3 and a layer 5 consists of the aggregate of the powder exhibiting a non-linear characteristic. The layer 5 consisting of the aggregate of the powder is formed by heat-treating the tantalum powder having 2-3mu size for 5 hours at 450 deg.C in the air and kneading the same with a negative resist. The mixture is printed on the substrate 1 by using a plate and is cured for 30 minutes at 150 deg.C, by which the layer 5 consisting of the aggregate of the powder is obtd.
Patent JP-H08323576-A (JP)
Title: Feed device
Inventor: YAMAGUCHI TOSHIAKI
IPC: F16H19/00
Filed: 1995-05-25
Abstract: PURPOSE: To provide a light and inexpensive feed device that regulates rotation in the yawing direction of a movable body securely in a simple mechanism. CONSTITUTION: In this feed device, a movable body 7 being long in the orthogonal direction to the traveling direction, two rectilinear guides 2 and 3 guiding the movement, rectilinear driving device 4 shifting the movable body 7, and an attitude regulating means regulating the yawing motion of the movable body 7 are installed on a base 1. In this constitution, the attitude regulating means is provided with two rotates 15, 16, four rope engaged points 22A, B, C, D set up in both ends of the base 1 or the movable body 7 and at least two pieces of change direction mechanisms 17A, B, C, D, and the yawing motion of the movable body is regulated by tension of the ropes 15 and 16 spread across through these change direction mechanisms.
Patent JP-H08318709-A (JP)
Title: Pneumatic tire
Inventor: ISHIDA MASAHIRO
IPC: B60C11/11
Filed: 1995-05-25
Abstract: PURPOSE: To provide a pneumatic tire which can reduce a pattern noise without hurting a drainage performance on a wet road surface and improve a noise performance. CONSTITUTION: A few main grooves 2 extended in a tire peripheral direction only in the central area of a tire grounded surface are provided on a tread surface 1 to which a tire rotation direction is appointed to one direction and a directional tread pattern providing no block is formed by arranging many broken line shape sub-groove 3 extended upto a tire grounded end E without the communication from both sides of these main grooves 2 to the main grooves 2 and slanted in an opposite direction in the outside of respective tire width direction by a prescribed pitch.
Patent JP-S5152640-A (JP)
Title: Hikidono jidoheisasochi
Inventor: YAMADA KYOSHI
IPC: D04B21/20
Filed: 1974-11-01
Abstract: A reinforcement is provided for reinforcing a longitudinal edge of a stringer tape for a slide fastener, which reinforcement consists of an elongate core member and a tubular member holding the former centrally in place. The tubular member is a warp-knitted fabric formed by a Raschel or tricot double-needle knitting machine, the fabric having sinker loops interconnected with corresponding needle loops and urging the latter into fastening engagement with the core member.
Patent JP-S5828414-A (JP)
Title: Cutting device
Inventor: ISHIDA TAMOTSU
IPC: B26D1/24
Filed: 1981-08-13
Abstract: PURPOSE:To prevent occurrence of front cracks on the way of cutting a plate body involving wooden fibers by engraving a plurality of grooves at optional intervals on the back of the tip of cutting edge. CONSTITUTION:Grooves 13 having a curved surface of a specified sectional shape are engraved on the back 11 of the tip of cutter edge of a round cutter 10 having a certain inclination angle on the periphery with its cutting edge formed to an annular shape, thus the annular cutting edge 16 is formed. A rotary cylindrical body 19 is arranged to oppose to the cutting edge 16 and to partially overlappingly contact with this cutting edge 16, so that the side 20 contacts partially and overlapping with the back 11 the tip of the cutting edge. A plate body 22 to be fed by a conveyer 24 is cut off to provide the satisfactory cut surface without producing front cracks between the cylindrical body 19 and the cutting edge 16.
Patent JP-S5916662-A (JP)
Title: Production of hollow cylindrical body reinforced at circumferential edge
Inventor: DOUNOMOTO TADASHI
IPC: B22D13/02
Filed: 1982-07-20
Abstract: PURPOSE:To make mass production of a hollow cylindrical body reinforced uniformly at the circumferential edge with good efficiency by casting centrifugally a molten metal mixture composed of molten matrix metal and a reinforcing material having the specific gravity differing from the specific gravity of said metal. CONSTITUTION:A casting mold 5 is freely attachably and detachably disposed in a casting flask 4. A molten metal mixture 11 composed of molten matrix metal such as an Al alloy and a reinforcing material such as carbon fibers, silicon carbide whiskers or the like having the specific gravity differing from the specific gravity of the molten metal is introduced through a pail 10 into the mold 5. The flask 4 and the mold 5 are rotated around an axial line 8 to cast the molten metal centrifugally. The rotation of the flask 4 and the mold 5 is stopped after solidification of the metal 11, then an end wall 3 is removed and the cast hollow cylindrical body is removed. The hollow cylindrical body of a cylinder liner for internal combustion engines or the like of which at least one of the outside and inside circumferential edges is reinforced is obtained with good efficiency by the above-mentioned method.
Patent JP-H05325936-A (JP)
Title: Battery
Inventor: IWAKI HIROFUMI
IPC: H01M2/30
Filed: 1992-05-20
Abstract: PURPOSE:To prevent increase of resistance between an output terminal and a lead member by working a rivet member insertion hole of the lead member into a protrusion beforehand and enabling the output terminal part of a battery to attain a closer rigid caulking state. CONSTITUTION:In a caulking connection member 13 for both a rivet member 7 and a lead member 12, a rivet member insertion hole of the lead member 12 is protrusively wrought in advance. Thereby since a shape of a caulking part of the rivet member 7 is caulked so as to fit in with a shape of the rivet member insertion hole of the lead member 12, an area of a contact part between the lead member 12 and the rivet member 7 enlarges. In addition to this, when the caulking work is performed with the rivet member 7, the rivet member insertion hole of the lead member 12 is caulked so as to bite into a rivet member insertion hole of a terminal assembly 10. As a result, in an output terminal part of a battery, a closer rigid caulking state can be attained and increase of resistance between the output terminal 8 and the lead member 12 can be prevented especially under a preservation condition of high temperature and high humidity.
Patent JP-S62285500-A (JP)
Inventor: ONO SUKEYASU
IPC: H01L23/50
Filed: 1986-06-03
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-2000317185-A (JP)
Title: Buttonholer sewing machine
Inventor: FUNAHASHI AKIHIRO
IPC: D05B69/00
Filed: 1999-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a buttonholer sewing machine capable of easily executing the operation of inserting a thread into the eye of a needle when the thread- disconnection is detected and the buttonholing operation is suspended. SOLUTION: This buttonholer sewing machine stops a machine motor to suspend the sewing operation when breaking of a sewing thread is detected during the buttonholing operation. At the time, a control device drives/controls a stepping motor to operate a sewing mechanism and moves the needle moving position of a needle bar 15 to the right end in the oscillation range (b). Then, since a cutter 13 is not present behind a needle 16, a user can insert a hand from the right side of the needle 16, so that a thread can be inserted into the eye of the needle easily. After that, the sewing operation will be started again at the sewing position before the suspension by the user stepping on a pedal to turn a starting switch on.
Patent JP-H0426304-A (JP)
Title: Electric automobile
Inventor: YOSHIDA AKIHIKO
IPC: H01G11/08
Filed: 1990-05-16
Abstract: PURPOSE:To obtain a small electric automobile causing no contamination where charging time is shortened by inverting DC output from an electrical double layer capacitor into VVVF AC power for driving a motor. CONSTITUTION:10 pts.wt. of active carbon powder (specific surface area 2000m<2>/g, grain size 2mum) and 2 pts.wt. of acetylene black are dispersed into a mixed liquid of water and methanol. 2 pts.wt. of carboxymethylcellulose is dissolved into the water. Both aqueous liquids are then mixed and stirred to produce an active carbon slurry which is then subjected to roughening and applied onto the opposite sides of an aluminum foil 10. The aluminum foil 10 is then dried to produce foil electrodes 13, 14 composed of active carbon electrodes 11, 12 which are then wound together with a separator 15 and encapsulated in an aluminum case 16 together with an electrolyte and lead wires 17, 18 are further provided to constitute an electrical double layer capacitor 1. The electrolyte is prepared by dissolving tetraethylammonium tetrafluoroborate into propylenecarbonate liquid. Output from the capacitor 1 is employed as power supply.
Patent JP-S5353095-A (JP)
Title: Device of cutting up female thread
Inventor: NAITOU KATSUYUKI
IPC: B23Q1/68
Filed: 1976-10-25
Abstract: PURPOSE: To easily and quickly prepare for the next cutting process of a female thread, in particular, having a bottom and to provide a uniform cut-up position distribution without miscutting to a set point of the cut-in quantity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H10319098-A (JP)
Title: Semiconductor testing device
Inventor: FUJITA TAKESHI
IPC: G01R31/28
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To generate clocks and data synchronous with a plurality of different standard clocks and perform the test of an LIS on the basis of them by adding an edge timing generating control circuit to a single timing generator. SOLUTION: This testing device comprises a test signal waveform edge generating part 101, a standard clock generating part 102, a signal waveform pattern generating part 193, a signal wave form generating part 104 and a driver 105 for driving a device DUT to be measured by a generated signal. The signal waveform generation is performed for cycles to which each of a plurality of one-edge portion edge generating parts 110 is assigned, whereby clocks and data corresponding to a plurality of different standard clocks can be generated. Thus, the arithmetic processing function every edge generating cycle is added to the edge generating part 101, whereby clocks and data corresponding to a plurality of different standard clock can be easily generated, and the test of an LSI based on these clocks and data can be performed.
Patent JP-H0670677-A (JP)
Title: Method for cutting frozen entrails lump
Inventor: DOMINIKU GIYUYO
IPC: A23L13/00
Filed: 1993-05-28
Abstract: PURPOSE: To suppress the generation of fine pieces to a minimum by slicing the lump of giblet, heating them in a microwave tunnel oven, cutting them into chips and cutting them in the form of dice. CONSTITUTION: A slice unit 2, microwave tunnel oven 7, chipping unit 15 and cubing unit 23 are mutually connected by conveyer belts 4, 8, 12 and 19. A lump 1 of giblet is sliced, slices 3 are cut into chips 16 while letting the temperature rise and further, they are cut into cubes 24 in the form of dice.
Patent JP-H09310077-A (JP)
Title: Treatment of plastic waste containing polyvinyl chloride
Inventor: IMAMURA TAKESHI
IPC: B09B3/00
Filed: 1996-05-22
Abstract: PROBLEM TO BE SOLVED: To smoothly recover chlorine-free plastics and high-purity hydrogen chloride without causing any piping cloggings, etc., even for plastic wastes containing flexible polyvinyl chloride by dehydrochlorination of the subject plastic wastes at a specified temperature followed by conducting a deplasticizer treatment at another specified temperature. SOLUTION: First, plastic wastes containing polyvinyl chloride is dehydrochlorinated at 250-300 deg.C for a specified time using a relevant apparatus equipped with a twin interlocking-type screw (S)12a and then subjected to deplasticizer treatment at 300-370 deg.C for a specified time using a relevant apparatus directly coupled with the above apparatus and equipped with a twin interlocking screw S12b to remove e.g. >=90wt.% of the plasticizer contained, affording a plastic melt. Furthermore, according as necessary, the melt is compressed into a solid fuel, or further heated to 400-600 deg.C into oil. It is preferable that the gas generated in the dehydrochlorination be cooled to the condensation temperature of hydrogen chloride by a cooling tank 13a and then brought into contact with water in an absorption column 15 to recover the hydrogen chloride gas as hydrochloric acid.
Patent JP-S5752037-A (JP)
Title: Photographing confirmation device
Inventor: IWAI MASAYUKI
IPC: G03B17/18
Filed: 1980-09-11
Abstract: PURPOSE:To confirm the photographic conditions of a subject which a camera is to photograph, by recording the video signal of a telecamera photographing the subject in a recording means during photographing and by reproducing the recorded signal. CONSTITUTION:A magnetic sheet memory 1 is provided to record the video signal of a telecamera 2, photographing a subject, on the magnetic sheet memory 1. In this case, the output of this magnetic sheet memory 1 is reproduced on a monitor television 3. Then, a photosensor 6 is provided to generate a recording start signal for recording the video signal of the telecamera 1 on the magnetic sheet memory 1, and its output is applied to the said memory 1. Consequently, the video signal of the telecamera is recorded on the recording means during photographing and the recorded signal is reproduced to confirm whether the subject is photographed by the camera in an excellent state or not.
Patent JP-H07334204-A (JP)
Title: Digital pid controller
Inventor: HIROI KAZUO
IPC: G05B11/36
Filed: 1994-06-09
Abstract: PURPOSE:To operate a plant in a stable direction at all times. CONSTITUTION:Concerning the digital PID controller for executing digital PI control arithmetic operation corresponding to a controlled variable from a controlled system and the deviation of the controlled variable from a target value, executing digital D control arithmetic operation while using a control arithmetic cycle and differentiation time corresponding to the deviation or the controlled variable, synthesizing these operation metic outputs and impressing the result to the controlled system 8 as an operating signal, this device is provided with an instable area deciding means 12 for preventing the differentiation time from being updated when the differentiation time of an area to make control instable is set corresponding to the mutual relation of the control arithmetic cycle and the differentiation time and an alarming means 14 for outputting an alarm or a message not to update the differentiation time when this instable area deciding means 12 decides the differentiation time to be the instable area.
Patent JP-S617820-A (JP)
Title: Manufacture of liquid-crystal display device
Inventor: MOTOKI NIROU
IPC: G02F1/1341
Filed: 1984-06-22
Abstract: PURPOSE:To shorten a liquid-crystal injection time and prevent a defect due to a bubble by forming an injection port in part of one side of a seal material which seals the periphery of the gap between an upper and a lower glass substrate, and providing a bubble reservoir at the other side opposite the injection port. CONSTITUTION:The liquid-crystal display device 20 is put in a vacuum chamber 8, which is evacuated almost to a vacuum. Then, a discharge valve 9 is closed and the injection port 18 of the liquid-crystal display device 20 is dipped in liquid crystal 21. Then, a leak valve 12 is opened to admit inert gas, and the pressure of the chamber inside 11 is returned to the atmospheric pressure. Consequently, liquid crystal is injected into the liquid-crystal display device through the injection port 18. In this case, the liquid crystal is injected up to a position (d) within 1hr by making the volume of the bubble reservoir 19 larger than that of the space part at a position that the liquid-crystal reaches in 1hr. Thus, the liquid-crystal injection time is shortened and a defect due to a bubble is prevented.
Patent JP-H06336596-A (JP)
Title: Detergent composition and cleaning method
Inventor: YABUCHI TOSHIO
IPC: C11D1/835
Filed: 1993-05-28
Abstract: PURPOSE:To obtain a detergent compsn. which does not contain a fluorinous solvent, can be used under weak alkaline conditions, and is excellent in surface- degreasing capability by dissolving a specific cationic surfactant, a nonionic surfactant, and a chelating agent in a specified ratio in water. CONSTITUTION:This detergent compsn. is obtd. by dissolving 0. 005-30wt.% at least one cationic surfactant selected from compds. of formulas I and II, 0.001-30wt.% nonionic surfactant, and 0. 001-20wt.% chelating agent in water. In formula I, R<1> to R<3> are each methyl, ethyl, hydroxyethyl, 8-22C alkyl, or alkenyl; R<4> is methyl, ethyl, benzyl, 8-22C alkyl, or alkenyl; and X is halogen, methosulfate, or ethosulfate. In formula II, R<5> is 8-12C alkyl or alkenyl; R<6> is benzyl, 8-22C alkyl, or alkenyl; and X is the same as in formula I.
Patent JP-H10319559-A (JP)
Title: Image forming device
Inventor: YAMADA TAKAHIRO
IPC: B41J2/45
Filed: 1997-05-16
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device capable of adjusting the pitch of pressure developing balls without depending on the high accuracy of parts. SOLUTION: A carriage 48 is provided with a fixed pressure developing member 112 provided with pressure developing balls 111 and a movable pressure developing member 113 which is provided with the ball 111 and can be adjusted and moved. Then, the movable pressure developing member 113 is pressed in the direction where it approaches the reference surface 48a of the carriage 48 by a spring member 116 and moved by resisting the pressing force of the spring member 116 and with the rotation of an eccentric cam member 117 to adjust the pitch of the pressure developing balls 11 of each of the pressure developing members 112 and 113 in the feeding direction of a microcapsule paper.
Patent JP-S62286673-A (JP)
Title: Peripheral welding control method
Inventor: KODAMA KATSU
IPC: B23K9/02
Filed: 1986-06-02
Abstract: PURPOSE:To stabilize the welding quality by providing the switch jig having a pair of profiling rollers on a shield box and performing the control of the welding torch corresponding to the eccentricity of a steel pipe via the opening and closing of a limit switch. CONSTITUTION:A pin 12 is fitted freely rotatably to the shield box 8 arranging the switch jig 13 integrated with profiling rollers 11a, 11b to a welding torch 2. Limit switches 9a, 9b are fixed to the box 8 pinching a switch working lever 14. In case of a round steel pipe 4a being eccentric with its dead weight the jig 13 is rotated to turn ON the switch 9a of one part. In this case a signal generater 16 outputs to a driver 17 by receiving this signal, correcting the welding torch 2 by driving a motor 15. In case of the movement of the welding point being opposite the switch 9b works similarly. In this way, the torch 2 is always held in a normal position and the welding quality is stabilized.