baber/WOPTO huggingface dataset:
Patent JP-H09125449-A (JP)
Title: Controller for working machine
Inventor: IWASAKI HITOSHI
IPC: E02F9/22
Filed: 1995-11-07
Abstract: PROBLEM TO BE SOLVED: To easily and accurately carry out a special work of horizontally leveling works of a construction machine or the like, by use of a simple constitution. SOLUTION: This controller is provided with a hydraulic pressure circuit 1 for driving a boom having a hydraulic pressure cylinder 105 for driving the boom, a hydraulic pressure cylinder 106 for driving an arm, and a control valve mechanism 4 for driving the boom, a hydraulic pressure circuit 2 for driving the arm having a control valve mechanism 6 for driving the arm, the first pilot hydraulic pressure circuit 8 controlling the control valve mechanism 4 for driving the boom, and the second pilot hydraulic pressure circuit 9 controlling the control valve mechanism 6 for driving the arm. An auxiliary pilot hydraulic pressure circuit 11 connecting the first and second pilot hydraulic pressure circuits is provided to control the connection or disconnection between these first and second circuits.  And further, auxiliary valve mechanisms 12, 13 are provided to supply a larger pilot hydraulic pressure in the pilot hydraulic pressures in both pilot hydraulic pressure circuits 8, 9, to the control valve mechanism 6 for driving the arm.
Patent JP-S63142541-A (JP)
Title: Optical information recording, reproducing and erasing material
Inventor: OTA TAKEO
IPC: G11B7/243
Filed: 1986-12-04
Abstract: PURPOSE:To form a heat resistant material and light absorptive recording material simultaneously as a single layer on a substrate and to improve the heat resistance thereof by using a material which consists essentially of a dielectric material having >=1,000 deg.C m.p. and to which light absorptive material particles having <=700 deg.C m.p. are added as a target and sputtering such target. CONSTITUTION:The mixed target 1 contg. both the high melting dielectric particles 2 and the light absorptive material particles 3 is used as the target for sputtering and is sputtered, by which the dielectric material component and light absorptive recording material component are formed as the single thin film layer on the substrate. At least one among ZnS, ZnTe, ZnSe, SiO2, TiO2, MgO and Al2O3 having >=1,000 deg.C m.p. are selected as the heat resistant dielectric material. At least one among Te, Se, S, Zn, In, Pb, Ge, Sn, Bi, and Sb having <=700 deg.C m.p. are selected as the light absorptive material component.
Patent JP-2000117215-A (JP)
Title: Heating cylinder interior cleaning device
Inventor: UEKI SHINICHI
IPC: B08B9/02
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a cleaning device of heating cylinder interior in a metal injection molding machine by which cleaning can be mechanically done without any manual work. SOLUTION: This heating cylinder interior cleaning device is provided with a bearing device 23 fixed to the end part of a heating cylinder 4, a brush supporting axis 22 freely rotatably mounted on the bearing device 23 and freely rotatably inserted into the heating cylinder 4, and a cleaning brush 21 mounted on the outer periphery of the brush supporting axis 22 and subjected to reciprocating motion by the rotation of the brush supporting axis 22. By the movement of the cleaning brush 21, cleaning of the heating cylinder 4 interior is performed.
Patent JP-H11227207-A (JP)
Title: Injecting device and fabrication thereof
Inventor: AHN BYUNG-SUN
IPC: B41J2/16
Filed: 1998-10-12
Abstract: PROBLEM TO BE SOLVED: To enhance printing performance of the entire print head significantly. SOLUTION: This device comprises a substrate 1 applied with a protective film 2, a heating layer 11 formed on the protective film 2, an electrode layer 3 touching the heating layer 11 to transmit an electric signal, a layer 5 formed on the electrode layer in order to define a heating chamber 4 touching the heating layer 11, a membrane 25 formed on the heating barrier layer 5 to be expanded/contracted through variation in the volume of a solution filling the heating chamber 4, a layer 7 formed on the membrane 25 in order to define an ink chamber 9 touching the membrane 25, and a nozzle plate 8 formed on the ink chamber barrier layer in order to define a nozzle 10 touching the ink chamber 9, wherein the membrane 25 comprises a first expanding/contracting film 24 having a recess corresponding to the edge of the heating chamber 4 in the surface on the oscillation chamber side,  and a second film 23 formed in the recess in order to distribute 5 stress being applied to the first expanding/ contracting film.
Patent JP-H04164777-A (JP)
Title: Paper sheet processing device
Inventor: MAEDA KAZUYOSHI
IPC: G03G15/00
Filed: 1990-10-26
Abstract: PURPOSE:To prevent the corner of a paper sheet from being caught with a sprocket hole or a perforation projection, and improve the stowing efficiency of a paper sheet stacker by pushing up the center of the paper sheet stacked on a stacker table from the lower side of the paper sheet with a paper sheet curving member for causing both ends of the paper sheet to droop. CONSTITUTION:A paper sheet curving member 30 is laid on the upper surface of a stacker table 11 to stack and stow a processed paper sheet 1, and extended along the shift direction of the leading end of the paper sheet 1 delivered from a delivery roller 12. The center of the paper sheet 1 stacked on the stacker table 11 is pushed up with the aforesaid member 30 from the lower side of the paper sheet 1, thereby causing both right and left ends of the sheet 1 to droop. As a result, the leading end and corner of a succeeding paper sheet 3 does not contact the sprocket hole 4 of a preceding paper sheet 2 or the perforation projection thereof. According to the aforesaid construction, the stowing efficiency of a paper sheet stacker section 10 can be improved, and paper sheets can be orderly stacked, thereby improving an operator's service.
Patent JP-H03150635-A (JP)
Title: Sort rule extracting device
Inventor: SAITO KAZUMI
IPC: G06Q50/22
Filed: 1989-11-07
Abstract: PURPOSE:To extract a simple and useful rule with a small calculation volume even at the time when attribute values of instances are a continuous variable by perturbing each instance in a first phase and generating rule candidates in accordance with input/output relations and selecting several proper rules from this set of rule candidates in a second phase. CONSTITUTION:Since values of the other attributes are fixed when one attribute is perturbed, a positive rule includes negative instances. Therefore, arbitrary negative instances included in positive rules are perturbed to generated negative rules having the section of the attribute, where the output of a neural net is in a negative value area, as the literal, and negative rules are successively subtracted from positive rules to generate rule candidates. That is, not only a rule including a largest number of instances is selected from rule candidates but also instances included there are erased in one processing cycle in the second phase. Thus, a simple and useful rule is extracted with a small calculation volume though attribute values of instances are a continuous variable.
Patent JP-S62149896-A (JP)
Title: Surface treated steel sheet for fuel tank
Inventor: OWADA SATORU
IPC: C25D7/00
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a surface treated steel sheet for a fuel tank having superior corrosion resistance by forming an electroplated Zn-Ni alloy layer having a specified thickness and contg. a specified amount of Ni on the surface of a steel sheet and a plated Ni layer having a specified thickness on the Zn-Ni alloy layer. CONSTITUTION:An electroplated Zn-Ni alloy layer having 10-80g/m<2> thickness and contg. 7-25wt% Ni is formed on the surface of a steel sheet. A plated Ni layer having 3-50g/m<2> thickness is then formed on the Zn-Ni alloy layer. A plated Ni-P layer having 3-50g/m<2> thickness may be formed on the Zn-Ni alloy layer.
Patent JP-S63142906-A (JP)
Title: Oscillation circuit
Inventor: YAMAZAKI NOBUO
IPC: H03B5/04
Filed: 1986-12-05
Abstract: PURPOSE:To make the oscillation output level stable by detecting the oscillating state of an oscillated level or phase or harmonics so as to control the loop gain in response to the oscillating state. CONSTITUTION:An output of an amplifier 1 with a gain K is fed back positively to the amplifier 1 via a phase shifter 2 having a feedback rate of beta. The feedback rate beta is controlled in response to the control input to a control terminal 4 of the phase shifter 2 to change the phase characteristic thereby varying the oscillating frequency. The gain of the amplifier 1 varies with the change in a current of a variable current source 5 as the gain control means. The current of the current source 5 is controlled by a detected output from a level detection circuit 6 and the detection circuit 6 controls the variable current source 5 in response to the output of the detection circuit 6 detecting an output level of the amplifier 1 so as to make the output level stable.
Patent JP-S63142237-A (JP)
Title: Differential refractometer detector for high performance liquid chromatography
Inventor: NAKAMOTO AKIRA
IPC: G01N30/74
Filed: 1986-12-04
Abstract: PURPOSE:To reduce the diffusion of the separated component in a mobile phase and to enhance fluid pressure, by sending the mobile phase to a drain without allowing the same to flow in a reference liquid cell by the changeover from a specimen cell to a rotary valve. CONSTITUTION:A rotary valve 4 is selectively changed over to send a mobile phase to a drain D from a specimen cell 1 without allowing the same to flow in a reference liquid cell 2. Before analysis is started, the mobile phase is allowed to flow in the reference liquid cell 2 from a column F through the specimen cell 1 and a branch pipe 3 to fill the same with a new mobile phase liquid and allowed to flow out from the drain D through the rotary valve 4. Next, a specimen is injected in the column F to separate each component. Then, the difference between the refractive index of the specimen cell 1 and that of the reference liquid cell 2 to form a chromatogram. The mobile phase is allowed to flow out from the drain D through the rotary valve 4 without being passed through the reference liquid cell 2. Since the flow passage of the specimen cell and that of the reference liquid cell are selectively changed over by the rotary valve, the separated component can be portionwise taken out at high purity.
Patent JP-H09134268-A (JP)
Title: Hierarchy structure data display method and device therefor
Inventor: KOISHI NOBORU
IPC: G06F3/0482
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To improve the use efficiency of a display area where the hierarchy structure of data is displayed and to improve the operation efficiency of a pointing device such as a mouse. SOLUTION: The hierarchy structure of data is generated based on plural pieces of data, master data types and depth data of a hierarchy, which are stored in a storage device 7. The hierarchy structure of data is displayed by concentric circles by placing the highest hierarchy in the center. At that time, the central angle of an area which respective pieces of data occupies is changed based on additional data and lowest central angle data so as to change the size of the area. When data cannot be displayed by changing the size of the area, a scrawl bar E is displayed and a non-display part is displayed by the operation. Thus, the use efficiency of the display area improves by making hierarchy structure using the concentric circle. Furthermore, the use efficiency of the pointing device improves by making data display to be compact.  Then, data can be displayed by the operation of the scrawl bar E even if the number of data in the same hierarchy becomes large.
Patent JP-H06137604-A (JP)
Title: Flush type air conditioner
Inventor: YAMADA YOSHIHIRO
IPC: F24F13/32
Filed: 1992-10-28
Abstract: PURPOSE:To provide the title air conditioner capable of ventilating a closet and an upper CONSTITUTION:A body unit 1 of the title air conditioner is installed in an upper storage 3 of a closet 2 with an air inlet 4 and an air outlet 5 facing a room. The unit 1 is provided with a movable ventilating inlet port 13 for taking in the atmosphere in the upper storage 3 for heat exchanging, and a ventilating grille 16 between the closet 2 and the upper storage 3 for circulating the atmosphere in both sections.
Patent JP-S62148924-A (JP)
Title: Liquid crystal light quantity modulating element
Inventor: SHIOJI MITSUAKI
IPC: G02F1/139
Filed: 1985-12-23
Abstract: PURPOSE:To obtain a liquid crystal light quantity modulating element having a high response speed and a high contrast ratio by subjecting a liquid crystal composition having a high twisting property to twisting orientation between a pair of transparent electrode substrates. CONSTITUTION:A pair of transparent electrode substrates are subjected to the surface treatment where liquid crystal molecules are oriented in a certain direction, and these substrates are arranged to face each other, and the liquid crystal composition which is adjusted to have 90 deg.-180 deg. natural twisting orientation with a thickness set by the gap between transparent electrode substrates is oriented twistingly at 90 deg. between transparent electrode substrates. Rotating materials are added more than adjustment of a normally used twisted nematic liquid crystal to obtain the liquid crystal composition having a high twisting property. The fall response speed of this element is hardly affected by an applied voltage and a frequency, and the element is driven sharply by voltage modulation or frequency modulation.
Patent JP-H02138002-A (JP)
Title: Article transfer mechanism
Inventor: ABE MIKIHIRO
IPC: B65G59/00
Filed: 1988-11-18
Abstract: PURPOSE:To miniaturize a mechanism and to make it possible to store and move articles regardless of their weight by providing trays respectively turnable upward only onto right and left side plates, and making an article on the tray to lift up with upward turning movement of the tray by means of a freely liftable moving body, in the mechanism stated in the title such as an automatic vending machine housing articles in vertical rows. CONSTITUTION:A cam plate 43 is turned anticlockwise in its condition of having articles S on placed respective steps of trays 10, 30 excepting the uppermost trays 10, 30. A driving plate 44 is pushed upward by a cam pin 43a, and moves the right tray 30 upward via the upward movement of a moving body 20. The articles S are also pushed upward and placed on the tray 10 by turning the left tray 10 upward. The moving body 20 and the right tray 30 descend next with the latter half rotation of the cam plate 43, the right trays 30 enter below the articles S, and the articles come in a state being held on one step higher shelves by being held with right and left trays 10, 30. It becomes possible to miniaturize a mechanism, to stored and move articles upward regardless of their weight with this constitution.
Patent JP-H05125329-A (JP)
Title: Active energy beam-setting adhesive composition
Inventor: KAWADA SHIGERU
IPC: C09J4/00
Filed: 1991-11-06
Abstract: PURPOSE:To provide the title composition of low viscosity, excellent in settability, adhesive force, processability, durability and boiling resistance, useful for e.g. polyvinyl chloride-coated carbon steel sheets, containing a specific urethane acrylate oligomer, etc., at a specified proportion. CONSTITUTION:The objective composition comprising (A) 20-70wt.% of a radical- polymerizable compound being a both terminal-acrylated urethane acrylate oligomer having 500-4000 weight-average molecular weight, (B) 10-30wt.% of a diacrylate having tricyclodecane skeleton of formula I (R<1> is CH2, C2H4, etc.), (C) 5-30wt.% of at least one kind selected from respective monoacrylates of formula II and formula III [R<2> is (OC2H4)n4 (n4 is 1-3), etc.], (D) 5-40wt.% of at least one kind selected from respective radical-polymerizable monoacrylates of formula IV and formula V, and (E) 0.1-20wt.% of a radical-polymerizable phosphorus-contg. acrylate compound (e.g. acryloyloxyethyl phosphate).
Patent JP-H09153190-A (JP)
Title: Fire monitoring system for multiple dwelling house
Inventor: UEDA TAKESHI
IPC: G08B29/02
Filed: 1995-11-08
Abstract: PROBLEM TO BE SOLVED: To accurately discriminate and display the closing operation of a sprinkler control valve and the operation of a sprinkler. SOLUTION: A normally closed contact SPa for the sprinkler control valve is connected to the terminal of a sensor line Ls connected to plural fire sensors S in series to a terminal resistor Rs and a dummy resistor Rd is connected in parallel with the contact SPa and the resistor Rs. A receiver 1 connected to the line Ls is provided with a conduction/fire monitoring circuit 11 for detecting the current variation of the line Ls and constituted so as to discriminate the alarm generation of the fire sensor, the disconnection of the line Ls and the closing operation of the sprinkler control valve and display the discriminated results on a display part 14.
Patent JP-2001111329-A (JP)
Title: Dielectric antenna
Inventor: HIRAI TAKAMI
IPC: H01Q13/08
Filed: 1999-10-12
Abstract: PROBLEM TO BE SOLVED: To provide a dielectric antenna small in size without causing any deterioration of attenuation characteristics. SOLUTION: This dielectric antenna 20 is constituted so that a rectangular inner electrode 14 electrically connected with a radiation electrode 4 and a rectangular inner layer ground electrode 22 electrically connected with a ground electrode 3 can be arranged inside a dielectric substrate 2. In this case, a capacity C1 is formed between the ground electrode 3 and the inner layer ground electrode 14, and a capacity C2 is formed between the inner electrode 14 and the inner layer ground electrode 22. Those capacities C1 and C2 are formed so that resonance peak appearance frequencies in the frequency reponse curve of a dielectric antenna 20 can be reduced. In other words, when the resonance peak appearance frequencies are made the same, the dielectric antenna 20 can be made smaller-scaled than the other dielectric antennas.
Patent JP-H08127519-A (JP)
Title: Hair cosmetic
Inventor: YOSHIDA MASASHI
IPC: A61Q5/00
Filed: 1994-10-31
Abstract: PURPOSE: To prepare a hair cosmetic containing a silicone-based cinnamic acid derivative having a specific structure as an active component, effective for sufficiently protecting hair with intense ultraviolet rays and preventing the formation of split hair, free from stickiness to the hand, having excellent hair- dressing power and enabling smooth combing of hair. CONSTITUTION: This hair cosmetic contains, as an active component of the cosmetic, 0.1-20wt.% (preferably 2-10wt.%) of a silicone-based cinnamic acid derivative having at least one unit of formula I [R<1> is a 1-4C alkyl, phenyl or trimethylsiloxy; R<2> is a >=2C bivalent hydrocarbon group (which may contain O); X is an alkoxy; (n) is 0-3; (a) is 2 or 3] and a unit of formula II (R<3> is R"; (m) is 0-3) as the other unit. A hair cosmetic having excellent applicability such as spreadability, refreshness and non-tackiness and excellent water resistance and oil resistance and resistant to the loss with sweat and water can be prepared by using a silicone-based cosmetic base in the above hair cosmetic. The hair cosmetic imparts hair with excellent gloss and high set-retention.
Patent JP-H02135525-A (JP)
Title: Display device
Inventor: MATSUZAKI TADASHI
IPC: G06F3/048
Filed: 1988-11-16
Abstract: PURPOSE:To attain the fast window processing by storing a window picture in a wide frame memory and switching the window displaying by a block copy in a wide frame memory. CONSTITUTION:While a frame memory 9 for a window control exclusiveuse window picture is provided besides a data memory 4 for displaying, the frame memory 9 for a window picture has the space to be able to hold some window pictures and can copy and overwrite between blocks in the frame memory at high speed. By the priority switching request of the window displaying, a window control part 3 copies the contents of a block area 10 for drawing the window contents to a block area 11 for CRT displaying in the low sequence of the displaying priority so that the requested window picture can be displayed on the front surface and simultaneously, updates the contents of a data memory 6 for a window sequence control. In such a way, in response to the request of a user at high speed, the time necessary for the switching of the window can be shortened.
Patent JP-H01135443-A (JP)
Title: Reversal delivery device for pallet
Inventor: ISOZAKI HIROSHI
IPC: B23Q7/00
Filed: 1987-11-18
Abstract: PURPOSE:To simplify each mechanism on the pallet receiving side and delivery side and deliver the pallet in an arbitrary direction by assembling a mechanism for reversing the pallet between the horizontal and vertical states and a mechanism for turning the pallet in the vertical state around the vertical shaft into one delivery device. CONSTITUTION:A pallet 5 on which a work is set is set into vertical state by a reversal delivery device 100 and transported to a transport device 1 side. The transporting device 1 transports the received pallet 5 to the rotary indexing device 200 of each work station S1, S2, S3, and the pallet 5 is dividing-turned by an arbitrary angle, keeping the vertical state, by a rotary indexing device 200, and at least one side surface of the work is worked in each station S1, S2, S3. With this constitution, the horizontal turn and swing in the vertical direction are carried out by one turning transporting device 1, and each mechanism on the pallet receiving side and delivery side can be made simple, and the pallet 5 can be delivered in an arbitrary direction.
Patent JP-H07143271-A (JP)
Title: Method for updating program of equipment with communication function
Inventor: NAGATA KATSUMI
IPC: G06F9/445
Filed: 1993-11-19
Abstract: PURPOSE:To easily and surely update and write an equipment operation control program which is transmitted from a center station through the use of a communication line in a program memory inside an equipment. CONSTITUTION:The connection of a facsimile equipment 10 to the center station 9 is made to be possible with the communication line. The facsimile equipment 10 is provided with CPU 1, a RAM part 3 and EEPROM 31. In EEPROM 31, an updating program together with a writing prohibition sign is stored in the partial area A of a head side and the control program is stored in the remaining area B. When it is discriminated that the control program is transmitted, the updating program is started and the old control program is updated and written in the transmitted control program as against the remaining area B.
Patent JP-H05129759-A (JP)
Title: Manufacture of printed wiring board
Inventor: MATSUOKA HIROAKI
IPC: H05K3/20
Filed: 1991-11-07
Abstract: PURPOSE:To enable a printed wiring board to be kept high in electric reliability even if a second circuit pattern is printed by a method wherein a film of releasability and an insulating body provided with an insulating adhesive agent layer on its surface are made to overlap each other making the circuit pattern surface of the film confront the adhesive agent layer of the insulator and bonded together with pressure, and then the film is separated from the bonded body. CONSTITUTION:A conductive circuit pattern 1 is formed on the surface of a releasable film 4 on whose flat surface recesses 5 are provided at prescribed positions. On the other hand, an insulator 3 where an adhesive material 2 is applied and processed in a semi-cured state is prepared. The releasable film 4 and the insulator 3 are made to overlap each other bringing the circuit pattern 1 into contact with the adhesive material 2 and thermocompressed under vacuum. Then, the adhesive agent 2 in a semi-cured state is melted to flow, filled between the circuit patterns, and cured to bond. At the same time, the adhesive agent 2 is made to flow into the recesses provided to the releasable film 4 to form protrusions 6. Thereafter, the releasable film 4 is separated.