baber/WOPTO huggingface dataset:
Patent JP-H1161397-A (JP)
Title: Backing plate and its production
Inventor: KURIYAMA KAZUYA
IPC: B23K35/00
Filed: 1997-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a backing plate, which is produced by joining plural parts of a Ti group material with a high joining strength and rate. SOLUTION: A base plate 1, a cover member 2 and a partition member 3 are formed with Ti, while Cu foils 6, 6... are interposed between the base plate 1 and the partition member 3 and between the cover member 2 and the partition member 3 respectively, are heated to a decomposition temp. or more of an intermetallic compound of Ti/Cu to produce a liquid phase and is held for a fixed time. In this holding time, Cu is diffused ratio Ti, liquid phase diffusion joining is caused. Because an intermetallic compound is not produced at a joining face as well as a boundary, the joining strength roughly equal to Ti is obtained and a high joining rate is realized.
Patent JP-S6394004-A (JP)
Title: Starting device for power generation plant
Inventor: MATSUMOTO HIROSHI
IPC: G05B13/02
Filed: 1986-10-09
Abstract: PURPOSE:To make it possible to shorten the required time for starting the captioned plant by selecting the standard schedule according to the starting mode selected in response to the actual stopping time of plant and carrying out correction according to the difference between the standard initial temperature state and the actual initial temperature state. CONSTITUTION:In a starting schedule preparing means 1000, in order to prepare the starting schedule for determining the operational timing and aimed control value according to the initial temperature state before the starting of a power generation plant 2000, an initial value estimating means 200 selects the pertinent starting mode according to the plant stopping time through the application of the fuzzy estimation 500. The standard schedule is selected with a standard schedule preparing means 300, and the initial value estimating means 200 estimates the initial temperature according to the standard cooling function and the actual temperature. Then, a dynamic characteristic model 100 calculates the dynamic characteristic, and the optimum schedule is set by using the repetitive calculation method, evaluating said dynamic characteristic, and the starting control 3000 is performed. Therefore, it is possible to shorten the required time for the starting.
Patent JP-H0962305-A (JP)
Title: Controller
Inventor: HISHIKARI ISAO
IPC: G05B15/02
Filed: 1995-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a controller which can cope with various requests by inputting the measured data given from a card type substrate placed at a necessary area in response to a controlled system and applying the control arithmetic processing to the measured data for control of the controlled system. SOLUTION: The measuring input signal data on the temperature, etc., are supplied to a terminal 51 of a terminal part 5 formed on the back of a card type substrate of a controller 1 from a sensor 7. Then the measured data undergo such input processing via an input means 8 as amplification, A/D conversion, etc., and a processing means 9 of a microcomputer, etc., having a memory 10 compares the measured data with the value set by a setting means 3, etc., to perform a PIO control arithmetic operation, etc., and to produce an operation output signal via a terminal 53. At the same time, the AC power is supplied via a terminal 54 and turned into the DC voltage by a power supply 13. Then the DC voltage is supplied to the means 8 and 9 for their operations.  Furthermore, the means 9 is connected to a personal computer, etc., via an interface 16 and a terminal 52 to decide or collect the set value of the controller 1.
Patent JP-H0872862-A (JP)
Title: Tray-containing packaging case
Inventor: AOKI YASUHIKO
IPC: B65D5/06
Filed: 1994-09-07
Abstract: PURPOSE: To improve the retaining performance of a tray, prevent its deformation and improve the rigidity of a case itself by a method wherein the folding parts projecting inwardly of a case are formed at a plurality of places of side boards, and an outwardly projecting flange around the peripheral edge of the opening part of the tray placed in the packaging case is inserted and secured between the upper face of the folding parts and a top panel. CONSTITUTION: A deep bowl-like tray 33 is contained in a case body 1 in an arbitrary step of the fabrication process of the case body 1 and an outwardly projecting flange 34 formed around the peripheral edge of the opening part is inserted and secured between the stepped parts 35 made up by inwardly folding corner webs 19 and others toward the rear face of a top panel 2 for formation into an inverted letter V and the rear face of the top panel 2. Therefore, the packaging case 1 has an improved effect of retaining the tray 33 by the support of a bottom board 3 and side faces 12 and by the additional support of the top panel 2 and the upper faces of folded parts 38. By forming the folded parts 38 using the side faces 12, the rigidity is improved and the possibility of deformation is lessened.
Patent JP-H0983459-A (JP)
Title: Communication system using optical module
Inventor: ASANO HIROAKI
IPC: H04B10/40
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To obtain a stable reception operation by using a laser diode in common for transmission and reception so as to avoid polarization wave dependency. SOLUTION: A base station 131 provided with an optical module 132 using a laser diode in common for transmission and reception and slave stations 134a-134n provided with an optical module 135 using a laser diode in common for transmission and reception are connected to a star coupler 133. A polarized wave elimination section 61 is provided between the base station 131 and the star coupler 133, an optical signal from the base station 131 is set to a non- polarized light state and the resulting signal is distributed to the slave stations 134a-134n. Simultaneously the optical signal from the slave station 134 is converted into a non-polarization state and sent to the base station and the polarized wave dependency being a problem in the laser diode in common for transmission and reception is avoided and the communication system at a low cost is obtained.
Patent JP-H0578852-A (JP)
Title: Roughening liquid for resin substrate fitted with adhesive layer
Inventor: ISONO MASASHI
IPC: H05K3/38
Filed: 1991-09-19
Abstract: PURPOSE:To provide a high-quality multilayer printed wiring plate by using a chromic acid compound-based aqueous solution containing inoraganic acid of specified concentration as roughening liquid in the case of punching a resin substrate fitted with an adhesive layer and roughening the adhesive layer in the producing stage of the printed wiring plate. CONSTITUTION:A multi-layer printed wiring plate is produced by perforating a resin substrate fitted with an adhesive layer by a punch or a drill and thereafter roughening the adhesive layer by roughening liquid and performing catalytic treatment and then printing a resist and forming a circuit by electroless Cu plating. As the roughening liquid in this case, liquid is used which incorporates CrO3, K2CrO4, Na2CrO4 and the other hexavalent Cr-contg. compound at >=0.01mol/l as hexavalent Cr, fluoride such as NaF and KF at >=0.01mol/l as F ion and inorganic acid such as sulfuric acid at >=12.7N. The high-quality multilayer printed wiring plate is obtained in which roughening capacity is large and etchback amount of copper in the inner layer is low and failure such as connection failure of the inner layer is eliminated.
Patent JP-H01113349-A (JP)
Title: Polydental chelating agent composed of 8-hydroxyquinoline unit
Inventor: DEBITSUDO KEI JIYONSON
IPC: C07D401/14
Filed: 1988-09-22
Abstract: The present invention provides linear, cyclic and trifurcate tri- and tetramine backbone multidentate chelating agents based on the 8-hydroxyquinoline chelating unit. The chelating agents may optionally be substituted with a substrate reactive moiety and antibody-metal ion conjugates may be produced for in vivo diagnostic and therapeutic methods.
Patent JP-S6299122-A (JP)
Title: Preparation of counter
Inventor: SAITO HITOSHI
IPC: B29C45/14
Filed: 1985-10-25
Abstract: PURPOSE:To make it possible to carry out stretch forming of an extended part of a decorative sheet and at the same time to form a waterproof material by injecting the resin into the space of a mold by deforming the end of the decorative sheet along a scarfed area set in the inner surface of the mold and by injecting and curing a molding compound into the space formed between a base plate, the decorative sheet and the mold. CONSTITUTION:A decorative sheet 2 for post forming is adhered to the surface of a base plate 1 and the end part of the decorative sheet 2 is extended to the outside from the end of a base plate. These base plate 1 and decorative sheet 2 are set in a mold 3. The extended part 14 of the decorative sheet 2 are set in a mold 3. The extended part 14 of the decorative sheet 2 is deformed along a scarfed area set in the inner surface of the mold 3 and a molding compound 6 is injected into a space 5 formed in the base plate 1, the decorative sheet 2 and the mold 3 and then cured. Both stretch forming of the decorative sheet 2 and waterproofing of the end part of the base plate 1 can be performed at one molding process, which results in shortening of the process. In addition, as a result of forming the stretch surface on the extended part 1 of the decorative sheet 2, the decorative sheet 2 is pressed onto the inner surface of mold 3 by injection pressure of the molding compound 6 in the molding process. Thus, the leakage of the molding material to the back surface side of the decorative sheet 2 can be prevented.
Patent JP-2000012788-A (JP)
Title: Semiconductor integrated circuit device
Inventor: NAGURA TORU
IPC: H01L21/822
Filed: 1998-08-26
Abstract: PROBLEM TO BE SOLVED: To design efficient layout of an electrostatic protective circuit in a semiconductor integrated circuit device having a gate array region driven by separate power supply wirings. SOLUTION: The transistors of an output buffer transistor group 20 of a gate array structure are so structured as to be electrically isolated from each other, whereby the body potentials of the transistors are set independent. The transistors are diode-connected between power supplies. With this setup, the unused devices of the output buffer transistor group are connected between independent power supply wirings without short-circuiting the power supply wirings, and an effective electrostatic protective circuit can be formed.
Patent JP-S6394374-A (JP)
Title: Graphic input device
Inventor: NISHIZAWA YUJI
IPC: G06T11/80
Filed: 1986-10-08
Abstract: PURPOSE:To attain repaid and accurate inputting, by selecting either appropriate one out of two intersections based on the input sequence of respective point of an inputted input graphic, and the output of a graphic defining means, and identifying the rotational direction of a circular arc. CONSTITUTION:An X axis and a Y axis are inputted, and furthermore, the approximate positions of the intersection on the visible outline, and a point on a circle of the input graphic are inputted in order along the visible outline, and also, linear interpolation is interpolated at a line segment interpolating part 4. The equation of respective form (straight line or circle) is inputted to a graphic defining part 5 according to the input sequence of respective point inputted in order. Next, at a graphic identifying part 6, the intersection calculation of the straight lines is performed if a result inquiring whether the form Lj of the input graphic is the straight line or the circle, shows the straight line, and also if a preceding form Lj-1 is the straight line. In this case, only one intersection is obtained, and the calculation is completed. The intersection calculation of the straight line and the circle is performed if the preceding form Lj-1 is the circle. In this case, since two intersections are outputted, the appropriate one out of the two intersections is selected at the graphic identifying part 6.
Patent JP-H0289888-A (JP)
Title: Fixing method of spiral pipe
Inventor: KAGOSHIMA EIICHI
IPC: F16L11/16
Filed: 1988-09-26
Abstract: PURPOSE:To prevent the sliding of hooking parts in the gearing positions and to fix a pipe at a specific posture by penetrating a pouring hole at the fitting in part from the outer side of the pipe after the piping is completed, pouring a filler type adhesive to the gearing part through the pouring hole, and solidifying it. CONSTITUTION:After piping a spiral pipe by bending in a specific form, a pouring hole 5 is penetrated at the gearing part from the outer side of the pipe, through which a filler type adhesive 6 is poured to the gearing part and solidified. As a result, the sliding of the hooking parts in the gearing positions is prevented. Consequently, even though the spiral pipe receives an external force from the throwing-in of earth and sand in the filling-up period or the variation of the ground, the specific bending form can be maintained. And since the pulling-out part 11 and 11, and the hooking parts 2 and 2 at the gearing parts 1 are sealed up, the adhesive 6 poured to the gearing parts 1 is prevented from leaking from the sliding parts.
Patent JP-H0981443-A (JP)
Title: Multimedia data retrieval system, object generator of multimedia data and multimedia data management method
Inventor: KONDOU AKIKO
IPC: G06F12/00
Filed: 1995-09-19
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia data retrieval system which is capable of discriminating the contents of data from the quality of data. SOLUTION: This system is provided with a contents object storage part 1 storing the contents object of multimedia data and a stream object storage part 2 storing the stream object of multimedia data. The contents attribute and the quality attribute of multimedia data stored in a multimedia data storage part 3 are separately stored, the part corresponding to the stream object designated by a stream object management part 5 and corresponding to the contents object designated by a contents object management part 4 is displayed on a multimedia display part 6.
Patent JP-H03102099-A (JP)
Title: Side shift device for forklift
Inventor: FUKUOKA NAOKI
IPC: B66F9/14
Filed: 1989-09-16
Abstract: PURPOSE:To improve the field of forward view from an operator's seat and sufficiently move an attachment transversely by employing a pantograph as a means for shifting transversely the attachment in a side shift device. CONSTITUTION:In a side shift device for a forklift, a fork 4 as an attachment is fitted to transverse rails 3 laid on the front upper and lower parts of a lift bracket 2 moving vertically along a mast. The fork 5 is so provided as to be shiftable transversely via a shifter 5. A pantograph 14 is so provided outside the lift bracket 2 as to be capable of expansion and contraction in a transverse direction. In addition, one end of the pantograph 14 is connected to the side of the shifter 5, and the other end connected to the side of the lift bracket 2. Furthermore, the pantograph 14 is made to expand or contract with a shift cylinder 10 transversely provided at the outside of the lift bracket 2.
Patent JP-H0771428-A (JP)
Title: Connection method for deformed fitting
Inventor: IMADA SETSUO
IPC: E04H12/08
Filed: 1993-09-01
Abstract: PURPOSE:To provide a connecting method for a deformed fitting, capable of keeping good appearance, almost ensuring freedom from being caught by a golf net or the-like, realizing low cost and guaranteeing the strength of a connected section. CONSTITUTION:The rear end section of a small-diameter tube 2b at an upper position is inserted into the forward end section of a large-diameter tube 2a at a lower position. As a result, the rear end of the tube 2b comes to contact the bottom plate 20 of the tube 2a, thereby being positioned along a vertical direction. Concurrently, the rear end section of the tube 2b is coupled to the first centering rib 21 and automatically centered. Also, the second centering rib 22 of the tube 2b is coupled to the forward end section of the tube 2a, thereby being automatically centered. Then, the second centering rib 22 of the tube 2b is fixed to the forward end of the tube 2a, and a gap between the forward end section of the tube 2a and the rear end section of the tube 2b is filled with a reinforcement filler 23. Both tubes 2a and 2b are thereby completely connected to each other without any gap.
Patent JP-2000147442-A (JP)
Title: Solution for contact lens treatment
Inventor: ANDO RYOTA
IPC: C11D3/386
Filed: 1999-08-26
Abstract: PROBLEM TO BE SOLVED: To obtain a treating solution for cleaning a stained contact lens and providing stain-resistance and hydrophilic property to the cleaned lens. SOLUTION: The treating solution contains 0.001-5 w/v% polymer having a group of formula I in a side chain, 0.01-5 w/v% surfactant and 10-10-1 w/v% hydrolase. In the formula, R1-R3 are each H or 1-8C alkyl and may be identical or different, and R4 is 2-4C alkylene.
Patent JP-H0695965-A (JP)
Title: Cache memory control system in one-chip microprocessor
Inventor: YAMAGAMI NOBUHIKO
IPC: G06F12/08
Filed: 1992-09-09
Abstract: PURPOSE:To surely execute the monitoring of an external signal in order to check the contents of operation in a microprocessor, timing or the like. CONSTITUTION:A mishit instructing part 13 having a register 131 in which a data I/O condition (specified condition) to be forcedly treated as a mishit out of data I/O to be executed by an arithmetic control part 11 in the microcomputer 1 can be set up from the arithmetic control part 11 is included in the microprocessor 1, and when a data I/O request is outputted from the control part 11, whether an I/O condition indicated by the request satisfies the set contents (specified condition) of the register 131 or not is compared/judged by a comparator 132. When the condition is satisfied, a mishit instructing signal 133 is outputted to a cache control part 12, so that a signal 125 indicating a mishit is outputted from a hit invalidating circuit 124 independently of the checked result of a hit checking circuit 123 and an access to the outside (main storage 2) of the microprocessor 1 is generated.
Patent JP-S61120869-A (JP)
Title: Emulsion paint composition
Inventor: KUDO HIROO
IPC: C09D5/00
Filed: 1984-11-16
Abstract: PURPOSE:To provide the titled compsn. which has excellent quick dryness and pattern forming ability and gives a coating film having excellent appearance and durability, consisting of a resin emulsion, a modified hydroxycellulose derivative, a polyalkylene glycol ether and a pigment. CONSTITUTION:7-22pts.wt. resin emulsion (A) such as acrylic resin or vinyl acetate/acrylic resin emulsion, 0.1-2pts.wt. modified hydroxycellulose derivative (B) having a viscosity of 300-6,000cps/25 deg.C modified with a 2-3C alkyl group, 0.2-4pts.wt. 2-3C polyalkylene glycol ether (C) having an MW of 5,000-50,000 and 50-80pts.wt. pigment (D) composed of fine pigment having a particle size of a 50mum or below and coarse pigment having a particle size of 50mum or above in a ratio of 40-60/60-40, are blended in such a proportion as to give a ratio of B to C of 90-3/10-97, thus obtaining an emulsion paint compsn. having a viscosity of 150-300ps.
Patent JP-S6299241-A (JP)
Title: Power source input device for vehicle
Inventor: SAWADA RYOJI
IPC: B60R25/10
Filed: 1985-10-28
Abstract: PURPOSE:To prevent a vehicle from being stolen by enabling an input through an electric or a mechanical input means while providing a control circuit for receiving only the mechanical input means once a storage battery is disconnected. CONSTITUTION:A change of password number judging means 10 outputs a signal to a password number writing means 17 when a vehicle is stopped while when a system operation/non-operation setting means 6 is operating due to an output signal from a mechanical key 1 or a key board 2. This writing means 17 writes a new password umber into a password number memory 18 and, after this, the suitability of the input is judged based on this number. The password number is erased from this password number memory 18 once a storage battery is disconnected. Accordingly, if the battery is disconnected to stole the vehicle and, then, connected to apply a power source and start an engine, the power source will not be applied except by means of an input from a mechanical key, prevent the vehicle from being stolen.
Patent JP-H04121569-A (JP)
Title: Defrosting device for refrigerator
Inventor: YAMAMOTO IZUMI
IPC: F25D17/06
Filed: 1990-09-11
Abstract: PURPOSE:To make a starting time of a defrosting operation early, start the defrosting operation and perform a positive defrosting operation by a method wherein a defrosting device is provided with an operation calculation timer having a function to decrease time from a defrosting starting time and a door opening or closing sensing circuit for confirming an opening or closing of the door, a time corresponding to an amount of frosting is converted every time the door is opened or closed and the time is subtracted from the defrosting start time. CONSTITUTION:A defrosting completion sensing circuit 3 for sensing a completion of defrosting operation and a door opening or closing sensing circuit 4 are connected to an input side of a controlling micro-computer 1, and a defrosting heater 8 is connected to an output side of the controlling micro-computer 1 through a compressor 6 and a defrosting heater relay driving circuit 7. A defrosting start time is manually set and the defrosting start time is written into a timer function 2a by a calculation time setting function 2b, thereby an operation calculation timer is operated. As the door is opened under this condition, this is confirmed by the door opening or closing sensing circuit 4, and concurrently a specified time corresponding to the door opening or closing operation is subtracted from the set time of the operation calculated timer, thereby a time required for starting the defrosting operation is shortened. As the operation calculation timer shows a time-up state, a compressor relay driving circuit 5 is turned off, a defrosting heater 8 is electrically energized and then a defrosting in the refrigerator is started.
Patent JP-H0690132-A (JP)
Title: Saw device, manufacture of the same and communication equipment using the same
Inventor: SHIBA TAKASHI
IPC: H03H9/145
Filed: 1992-09-09
Abstract: PURPOSE:To provide the surface acoustic wave(SAW) device which is provided with desired characteristics by adjusting the shape of an interdigital electrode or the arranging interval, etc., by providing a part non-perpendicular to a main propagating axis at a center line as the set line of central points at the widths of interdigital electrodes. CONSTITUTION:At a non-inclined crossing part 7, an opening Aj' can be freely selected and in each track of an inclined crossing part 8, an opening Aj is linearly changed. Therefore, when SAW acoustic velocity is defined as V, minimum electrode pitch is defined as lambdah, maximum electrode pitch is defined as lambda, opening of an entire oblique part is defined as W, electrode pitch of each track is defined as lambda, maximum electrode pitch of each track is defined as lambda' and minimum electrode pitch is defined as lambdah', an expression I is led out since the acoustic velocity of a geometrical path and the SAW is the product of the wavelength and frequency of the SAW. In this expression I, B=Fh-F1, Fh=V/lambdah, F1=V/lambda1, Fj=V/lambda, DELTAF=V(1/lambdah'-1/lambda1'.) As a result, since the center line is provided with the part not perpendicular to the main propagating axis of the SAW, the discrete frequency characteristics can be provided.