baber/WOPTO huggingface dataset:
Patent JP-H05173101-A (JP)
Title: Optical controller
Inventor: HANAOKA HIDEAKI
IPC: G02F1/035
Filed: 1991-12-26
Abstract: PURPOSE:To securely hold a photodetecting element even if a fault occurs to an optical control function by providing an optical variable attenuator with a bias electrode which is applied with a specific voltage from a stable power source supplying a stable voltage at all times irrelevantly to the optical control function. CONSTITUTION:The bias electrode 3 other than a modulation electrode 13 is provided between branch paths of an optical waveguide 12 and ground electrodes 3E are formed on both sides of both the branch paths across the branch paths. Then the stable power source S which supplies the stable voltage Vs at all times irrelevantly to the voltage applied to the electrode of the optical variable attenuator 1 such as a battery is connected between both the electrodes 3 and 3E to supply the specific bias voltage Vs at all times. Namely, each of the branch paths is supplied with a necessary electric field at all times to supply the specific bias voltage Vs. Thus, an increase in light output is evaded even when the optical control function gets out of order by setting the bias point of light output characteristics so that the output is a nearly minimum output when V=0, thereby holding the photodetecting element stable.
Patent JP-H07184248-A (JP)
Title: Vibration generator for small-sized radio calling set
Inventor: UEMURA YUZO
IPC: H04W88/02
Filed: 1993-12-22
Abstract: PURPOSE:To obtain the vibration generator for the small-sized radio calling set in which the assembling is simplified and no residual stress or the like losing durability to a vibrator and a rotary shaft is caused with excellent strength of the vibrator. CONSTITUTION:This vibration generator is constituted motor and a vibrator 10 made of a high specific gravity metal eccentrically fixed to a drive shaft 2 of the motor, a mount hole is formed to the vibrator 10 at its eccentric position, the drive shaft 2 of the motor is inserted to the mount hole and fixed to the drive shaft 2 by being tightened front one point 14 and two points 15, 16 having the position 14 inbetween in a direction of an axial line C from the other side at a position deviated radially with respect to a plane including the axial line C at an outer circumferential part of the drive shaft 2.
Patent JP-H05183145-A (JP)
Title: Manufacture of semiconductor device
Inventor: HONMA ISAO
IPC: H01L27/146
Filed: 1991-12-27
Abstract: PURPOSE:To make it possible to avoid defect accompanied with multilayer wiring construction, to simplify the processes and enhance the quality and yield. CONSTITUTION:In the production method, a metal wiring region 4 and a bonding pad portion 5 connected through a contact hole 3 provided on the element of a semiconductor substrate 1 and an insulation film 2 are formed. Then, an intermediate insulation film 6 and a light-shielding film 13 are formed on the whole surface. The intermediate insulation film 6 is formed by a silicon oxide film, a PSG film, an opaque insulation film, etc. Then, the light-shielding film 13 is partially removed leaving a region to be light-shielded, a window is opened for a sensor light-receiving portion 11, and a light-shielding pattern 14 is formed. Thereafter, a protection film 12 consisting of the PSG film or a nitride film is formed on the light-shielding pattern 14; then, the intermediate insulation film 6 and protection film 12 on the bonding pad portion 5 and a scribe region 7 are removed by continuous or simultaneous etching; and an image sensor wafer is completed.
Patent JP-H11172087-A (JP)
Title: Injection molding method for polyethylene terephthalate resin
Inventor: KAWAKAMI KAZUMI
IPC: B29K67/00
Filed: 1997-12-16
Abstract: PROBLEM TO BE SOLVED: To obtain a molded article with a lowered crystallization temp. and an improved crystallization rate without decreasing the clarity by bringing a particulate polyethylene terephthalate resin into contact with a member comprising a crystalline thermoplastic resin of a different kind to incorporate a minute amt. of the latter resin into the former resin. SOLUTION: For example, in the route for supplying a particulate polyethylene terephthalate resin of which at least 80 equivalent % of all the structural units are oxyethylene oxyphthaloyl units, a rod-like or net-like member comprising a crystalline thermoplastic resin such as a poly-α-olefin resin (i.e., a homo- or copolymer of an α-olefin such as ethylene or propylene) or a polyamide resin (e.g. nylon) is installed or a part of the pipeline for charging into a hopper is made of the crystalline thermoplastic resin. Thus, the polyethylene terephthalate resin is brought into contact with the crystalline thermoplastic resin for about 0.01-1 sec, causing the latter resin in an amt. of 0.1-100 ppb (based on the sum of resins) to be incorporated into the former resin.  Pref., the crystallization temp. in temp. rise of a molded article obtd. from the resin mixture is 145-170 deg.C.
Patent JP-H05244066-A (JP)
Title: Paging receiver with display function
Inventor: MUKAI YOSHIAKI
IPC: H04B7/26
Filed: 1992-12-25
Abstract: PURPOSE:To display relative messages from the same caller in proper order. CONSTITUTION:When a display of a desired received message is specified by operating a switch S1, whether or not the received message includes a specific code indicating 'Relative message included', namely, that a relative message is already received from the same caller is detected. When the specific code is included, a marker display part 2b illuminates and other messages (older) from the same caller are displayed on a message display part 2a instead of the display-specified message.
Patent JP-H05180676-A (JP)
Title: Flow rate measuring device
Inventor: MURAYAMA YASUHIRO
IPC: G01F1/66
Filed: 1991-12-27
Abstract: PURPOSE:To enable configuration to be simple and cost to be reduced and at the same time flow rate to be measured regardless of turbidity and prevent restriction of application range. CONSTITUTION:An ultrasonic wave or an electric wave is emitted onto a surface of the water from a transmitter/receiver 2 which are provided on an open water channel 1. A flow rate V is obtained based on a frequency difference (f1-f0) between the emitted wave U0 and a reflection wave U1, and then a water level H is obtained based on a phase difference DELTAt between the emitted wave U0 and the reflection wave U1. A flow rate Q is calculated from the flow rate V, the water level H, and a water channel width B.
Patent JP-H06193300-A (JP)
Title: Lifting mechanism for pallet
Inventor: YAMAGUCHI HIROYUKI
IPC: E04H6/18
Filed: 1992-12-25
Abstract: PURPOSE:To carry out a quiet operation by suspending a pallet by a cable and preventing a loaded vehicle and cargo from being damaged and clothes of an operator and workers from being stained with oil, and also make a smooth lifting operation by making equal the length of a cable for suspending the four sides of the pallet to prevent the inclination of the pallet due to difference in elongation amount. CONSTITUTION:Sheaves 2a, 2b, 2c, and 2d are pivoted at the four corners of a pallet 1, a cable 4 is installed extensively around them, and the sheave 2c is rotated drivingly by a geared motor 3 to circulate the cable 4 drivingly in forward or reverse direction. Also sheaves 6a, 6b, 6c, and 6d for directional change are pivoted at the right and left, front and rear sides of the pallet 1, one end of them is connected to a machine frame 8 through each sheave and the other end is connected to the cable 4 by a metal fitting 8, wire ropes 9a, 9b, 9c, and 9d with the same length are applied to the sheaves, respectively, to lift the pallet 1 when the cable 4 is circulated drivingly in forward or reverse direction.
Patent JP-2000154123-A (JP)
Title: Hair-restoring and growing composition
Inventor: ONO TOSHIHIKO
IPC: A61K8/00
Filed: 1998-11-19
Abstract: PROBLEM TO BE SOLVED: To obtain a hair-restoring and growing composition exhibiting clear trichogenous effect. SOLUTION: This composition comprises a solution of roots and rice vinegar containing at least one kind of a group comprising specific roots such as burdock, ginger, Solidago altissima L., beet, horse radish, Circium dipsacolepis, Wasabi and rice vinegar as active ingredients. Prevention and treatment of thin hair are carried out by trichogenous effect obtained by using the composition.
Patent JP-H07183740-A (JP)
Title: Operational amplifier circuit
Inventor: KAKO YASUHIKO
IPC: H03F3/45
Filed: 1993-12-21
Abstract: PURPOSE:To use one operational amplifier to realize the same operation function at the time of inverting amplification as well as non-inverting amplification by connecting one end of a variable resistor to the output part of an amplifier means and grounding the other end and connecting a slider part and the inverted input part of the amplifier means by a resistor. CONSTITUTION:A variable resistor VR1 has one end connected to the output part of an amplifier means 1 and has the other end grounded, and the slider end and the inverted input part of this means 1 are connected by a resistor R3. As the result, the same degree A of amplification is obtained at the time of inverting amplification and non-inverting amplification of the amplifier 1. At the time of inverting amplification of the amplifier 1, the operation function is determined by a resistor R1, a first impedance element, and a variable resistor VR1 because the inverted input and the non-inverted input have potential 0 together; and at the time of non-inverting amplification, the operation function is determined by resistors R1 and R2, first and second impedance elements, and the variable resistor VR1. Consequently, resistance values of resistors R1 to R3 are equalized and values of impedance elements are equalized to realize the same operation function at the time of non-inverting amplification and inverting amplification.
Patent JP-H07188865-A (JP)
Title: High-toughness stainless steel wire and its manufacture
Inventor: MATSUMOTO TAKESHI
IPC: C21D8/06
Filed: 1993-12-25
Abstract: PURPOSE:To improve the toughness of a stainless wire. CONSTITUTION:The chemical composition is defined as, by weight <=0.1% C, <=0.5% Si, <=1.0% Mn, 7-10% Ni, 15-20% Cr, 0.2-0.5% Cu and the balance Fe with inevitable impurities. The generation of fine crack at the time of working is suppressed since toughness is improved by adjusting the texture in the surface of the stainless steel wire or increasing stacking fault energy by such limitation of composition.
Patent JP-H06190796-A (JP)
Title: Sheet punching device
Inventor: NAKANE YUKIYASU
IPC: B26F1/40
Filed: 1992-12-28
Abstract: PURPOSE:To provide a sheet punching device which is equipped with a die and a punch block and which punches off a sheet material into minor sheets of any specified shape, wherein the punched sheet is not allowed to stagnate within a hole provided part of the die but is dropped forcedly to below the die flops the punch block side. CONSTITUTION:A sheet punching device is equipped with a punched sheet dropping means 15 which can come out and retracts to/from the undersurface of a punch block 4, and this means 15 is intruded into a hole provided part 2a of a die 2 so that the punched sheet stagnating is dropped off.
Patent JP-2001167231-A (JP)
Title: Terminal for ic card
Inventor: MINEMOTO TAKERU
IPC: G06Q50/00
Filed: 1999-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a terminal for IC card capable of dealing with a multi- application IC card and performing an electronic commerce through a communication line in combination with a portable telephone set or the like, small in size and excellent in portability. SOLUTION: This terminal is provided with a main body part composed of an upper case 101 of main body, a lower case 102 of main body and extended case 103, and LCD lens 106 constituting a display part on the upper case of main body, an adjuster unit 107 having a connector 108 for connecting a portable telephone set not shown in Fig., and an adjuster case 105 for controlling the height of the adjuster unit 107 corresponding to a telephone set to use. Further, a slide knob 109 for operation, a down/next/OK button 110 and an up/forward/ cancel button 111 are provided on one side face and a card slot for IC card loading formed by recessing the lower case 102 of main body is provided on the other side face.
Patent JP-H07187351-A (JP)
Title: Interwined part selecting device and selecting method in part arranging-supplying device
Inventor: YOSHIKAWA TOYOJI
IPC: B65G47/88
Filed: 1993-12-24
Abstract: PURPOSE:To select mutually intertwined parts from normal parts by blowing power-adjusted air against arranged and transferred parts from nozzles. CONSTITUTION:A spiral track 11 is formed inside of a bowl 10, and parts on the track 11 are arranged and transferred along a side wall 11a by applying vibration to the bowl. A selecting device 30 is arranged in the vicinity of a part supply port of the bowl 10, and a wide track part 31 continuing to the track 11 and a branch carrying passage 32 continuing to it are formed, and plural air nozzles 34 are provided in a position corresponding to the wide track part 31. Air is supplied through a flow rate adjusting part 35 and a pressure reducing valve 36, and is adjusted in power by which only a single part can be moved but two or more intertwined parts can not be moved. Thereby, a single normal part is sorted and transferred to a branch passage 32a, and the two or more intertwined parts are sorted and transferred to a branch passage 32b, respectively.
Patent JP-H11174301-A (JP)
Title: Lens device and optical equipment equipped with the same
Inventor: MIYAGAWA MASAE
IPC: G02B7/02
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To adjust the eccentricity of a lens in a short time while confirming the final performance considering the whole lens system state by performing the positional adjustment from the outside of a lens barrel in the state that lens holding members are assembled at a normal position in the lens barrel. SOLUTION: In the lens device having lens holding means 4 and 3 for holding lenses in a lens barrel, exposed parts 16a, 16b, 17a and 17b to be exposed outside the lens barrel provided on the lens holding means and by imparting an adjusting force on the exposed parts from the outside of the lens barrel, the positional adjustment of the lens holding means is performed in a direction orthogonal to the optical axis.
Patent JP-H10187240-A (JP)
Title: Simultaneous resource access method for a group of mobil machines and device therefor
Inventor: KARL A LEMNER
IPC: G06Q10/04
Filed: 1997-12-17
Abstract: PROBLEM TO BE SOLVED: To attain the simultaneous accesses of a group of mobile machines to the resources including a dumping spot having plural stop points by establishing and controlling an order standby sequence for control of accesses of the mobile machines to the resources and performing the simultaneous access of the mobile machines to the dumping spots. SOLUTION: The resources 202 include at least a dumping spot 230 and the stop points 210 and 212 which are positioned near the sport 230 that is equal to a polyhedral crusher. The order managers are provided on the mobile machines 106A and 106B and produce the order position request signals when these machines approach to the resources 202. Receiving the order position request signals of the approaching machines 106A and 106B, a resources manager establishes and controls an order standby sequence 208 to control the accesses of both machines 106A and 106B to the resources 202. Thus, the resource manager can make both machines 106A and 106B simultaneously gain access the spot 130.
Patent JP-H09169055-A (JP)
Title: Heat lamination method of crystalline thermoplastic resin sheet
Inventor: ONO HARUO
IPC: B32B37/10
Filed: 1995-12-19
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of strain, deformation, breakage and sticking by heating only the vicinity of the surfaces of the adhesive layers on both sheets of a pressure laminated sheet to crystal fusion temp. or higher and further heating the same to a temp. range from crystal fusion temp. to below an m.p. to bond both sheets and subsequently cooling the laminated sheet to crystal fusion temp. or less and further cooling the same to room temp. SOLUTION: Resin sheets S1, S2 are controlled in temp. so that the temps. in the vicinity of the surfaces of the adhesive layers and non-adhesive surfaces thereof become a temp. range from crystal fusion temp. to below crystal fusion temp. and temporarily laminated by pressure bonding rollers 31, 32. The laminated sheet is allowed to fall from the pressure bonding rollers 31, 32 under its own wt. and heated to a temp. range from the crystal fusion temp. of the resin of the resin sheets to below the m.p. thereof in a non-contact state by preheating panels 43, 44 and pressed, laminated and bonded by a laminating roll 5 and a pressure cylinder 6 to be integrated. Thereafter, the laminated sheet is peeled from the laminating roll 5 by a peeling roll 83 and stepwise cooled by cooling rolls 71-73 and subsequently drawn out while nipped between a pair of discharge nip rolls 82.
Patent JP-H11142554-A (JP)
Title: Tide-level announcing clock
Inventor: MATSUMOTO KOJI
IPC: G04G99/00
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To announce a comming time of ebb tide and flood tide at a designated position, by installing a geographical position-storing means, position- designating means, a time-storing means storing ebb tide time and flood tide time at each position, and a time announcing means. SOLUTION: An ROM and an RAM as a storing means, a display device as display means, a timer as a timing means, various kinds of input keys as a designating means, and an alarm as an informing means are connected with a CPU. Geographical positions and their tidal times are stored in the ROM. By selecting selection keys 3, 4, designating a desired position, and operating a set key, the time of ebb tide and the time of flood tide at the position are displayed on a liquid crystal display panel 2.
Patent JP-H11165800-A (JP)
Title: Oil feeder and monitoring device
Inventor: HORIBE KOJI
IPC: B60S5/02
Filed: 1997-12-04
Abstract: PROBLEM TO BE SOLVED: To provide an oil feeder for preventing the risk of feeding oil during the idle state regardless of the kinds of automobiles. SOLUTION: The vibration based on the idling of an automobile is sensed by a vibration sensor 7 installed on an oil feeder nozzle 1 through an oil feed opening into which the oil feeder nozzle is inserted. Its sensing signal is transmitted to a sensing processing section 10 and whether the automobile is in the state of idling or not is judged on the processing section based on a vibration signal output from the vibration sensor, and based on the judgement result, a control signal is formed and transmitted to an oil feed control device of an oil feeder main body 2. Namely oil feeding is hindered by the oil feed control device in the case of the idling state based on the judgement result. Thus the oil feeding is not carried out during the idling by the arrangement to prevent the risk thereof.
Patent JP-H07190140-A (JP)
Title: Vibration proofing material
Inventor: SATO TAKU
IPC: F16F15/02
Filed: 1993-12-27
Abstract: PURPOSE:To make the vibration frequency band of a vibration control object wide by providing each surface of an electromechanical transducing element with a conductor layer with resistance to form a surface electrode, and covering a part or the whole of the side face of the electromechanical transducing element with a conductor so as to connect the surface electrodes electrically to each other. CONSTITUTION:Both surfaces and side faces of an electromechanical transducing element 2 are covered with a conductor 1 with a proper degree of resistance. A conductor 1a covering the surface of the electromechanical transducing element 2 functions also as a resistance layer for conducting electric energy for taking off the electric change of the electromechanical transducing element 2 generated by vibration, to the other electrode. A conductor 1b covering the side face of the electromechanical transducing element 2 being provided integrally and continuously from the surface electrode connects both electrodes electrically to each other with a proper degree of resistance and acts as a short-circuit layer. This enables the realization of different heat radiation resistance value by the surface part of the electromechanical transducing element. The vibration frequency band of a vibration control object can be thereby made wide.
Patent JP-H11169148-A (JP)
Title: Suppressant for flavor deterioration
Inventor: MURANISHI SHUICHI
IPC: A61K8/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain a suppressant for flavor deterioration capable of stably sustaining the flavor for a long period without affecting the essential flavor of a food, etc., excellent in safety and useful as an oral cavity hygienic agent, etc. by including a specific flavone derivative, etc. therein. SOLUTION: This suppressant for flavor deterioration contains a flavone derivative represented by the formula (R<1> to R<4> are each H or methoxy) which is one or more selected from heptamethoxyflavone, tangeritin and nobiletin or its cyclodextrin clathrate. Furthermore, the suppressant for the flavor deterioration in an amount of 0.01-100 ppm is preferably added to a food or an oral hygienic agent to thereby prevent the flavor from deteriorating.
Patent JP-2001163720-A (JP)
Title: Moisturizing agent, skin cosmetic and preparation for external use for skin
Inventor: MORIMOTO AKIYOSHI
IPC: A61K8/00
Filed: 1999-12-08
Abstract: PROBLEM TO BE SOLVED: To obtain a moisturizing agent having a high moisturizing effect sustaining for a long time, a skin cosmetic and a preparation for external use for skin which contain the moisturizing agent. SOLUTION: The moisturizing agent is featured by comprising mannose.
Patent JP-H11181360-A (JP)
Title: Adhesive composition, cured object, composite, and bonding method
Inventor: SOMA HIDEYA
IPC: C09J4/00
Filed: 1997-12-18
Abstract: PROBLEM TO BE SOLVED: To obtain an adhesive composition which can be cured at room temperature without heating, has high safety, and can be easily decomposed and foamed by making the composition include a sulfonyl hydrazide compound, a decomposition accelerator, and a curable resin composition. SOLUTION: 0.05-20 pts.wt. sulfonyl hydrazide compound (A) is mixed with 0.1-10 pts.wt. decomposition accelerator (B) containing a metal salt of an organic acid and/or an organometallic chelate compound, 100 pts.wt. resin composition (C) containing a radically polymerizable monomer as a curable resin composition, and 0.2-10 pts.wt. polymerization initiator (D) to obtain the adhesive composition. When this composition is used as a one-package adhesive, components A, B, and C are premixed, and the premix is foamed and cured before use by the addition of component D thereto. When it is used as a two-package adhesive, one package comprising components A and D and the other package comprising components B and C are mixed before use to foam and cure the resultant mixture.  The composite material is prepared by cementing adherends such as metals, glass, or the like with the cured object of the adhesive composition.