baber/WOPTO huggingface dataset:
Patent JP-H04187446-A (JP)
Title: Ink jet recorder
Inventor: MITOMI TATSUO
IPC: B41J2/01
Filed: 1990-11-21
Abstract: PURPOSE:To prevent assuredly invasion of the dust in an ink supply system even when tubes are to be detached, by opening in a connected state at least one part of an ink flow passage connecting an ink reservoir to a record means and connecting it detachably through connectors having switching valves for closing in a separated state. CONSTITUTION:Connectors 38A and 38B are connected to two parts between an ink tank 4 and a pump 5 and between the pump 5 and a common liquid chamber 23 at tubes 6 on supply side. The tubes 6 on the supply side are connected at the positions of the connectors 38A and 38B detachably. Also, closed switching valves 40 are connected to ends of the tubes 6 on divided upstream and downstream sides. The tubes 6 are connected by pushing and inserting joint members 42 forming a through passage 41 into the switching valves 40. When a record head 1 and the pump 5 are to be exchanged, the tubes 6 having the switching valves on both sides are to be pulled out from the joint members 42, so that the switching valves will be in closed states at the same time that they are pulled out.
Patent JP-H08171984-A (JP)
Title: Electronic equipment and cooker
Inventor: SANO MASAKAZU
IPC: H05B6/68
Filed: 1994-12-20
Abstract: PURPOSE: To remarkably simplify the operation so as to eliminate the generation of erroneous setting by ascertaining the input content for setting and canceling the input content with the operation of the only one setting operating unit without performing other operation. CONSTITUTION: A control unit 1 formed of a micro computer is provided with a heating operation unit 2, which is formed of a magnetron and a heater, a display unit 3 for displaying the content and the progress of cooking, and an operation unit 5 for setting the cooking content for operation. The control unit 1 checks the input signal from a pulse switch on the basis of the input of a timer knob 5a, and sets the cooking course in response to the input signal value. As the cooking course definition waiting time, for example, the initial time setting at two seconds timer is performed, and subtraction of the timer is performed. In this case, existence of the input of a set key 5b for ascertaining the cooking course is discriminated, and in the case where the input is detected, the cooking course is set.  In the case where the input is not detected, condition of the two-seconds timer is discriminated, and after the timer is completed, cooking course is ascertained.
Patent JP-H10176765-A (JP)
Title: Joining structure of metal such as valve and coupling to resin, and jointing method therefor
Inventor: GOMI CHIKASHI
IPC: F16L47/02
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To provide metallic parts such as valves and couplings, which are increased in adhesion strength and excellent in sealable properties and corrosion resistance over a long period by a method wherein the metallic part, such as a valve and a coupling, and a resin pipe are sealed and connectable and molding of resin adhered to the outer peripheral surface of the metallic part, such as a valve and a coupling is practicable. SOLUTION: A metallic body 11 such as a valve and a coupling, and a synthetic resin body 12 as polyorefin resin such as modified polybudene resin are joined together with an epxoyresin adhesive 13 serving as an inclusion. The metallic body 11 and the epoxy resin adhesive 13 are adhered together through an oxide film formed by applying oxidation treatment on the joining surface of the metallic body 11. The epoxy resin adhesive 13 and the synthetic resin body 12 are adhered together through a mixture powder material of modified low melt point polyorefin resin and a low melt point activator.
Patent JP-H01156626-A (JP)
Title: Weight detector
Inventor: TSUNO RYUKICHI
IPC: G01L1/12
Filed: 1987-12-15
Abstract: PURPOSE:To simplify the constitution of a weight detector by varying the tension applied to a magnetostrictive effect member in accordance with the load of a measuring object and detecting the load of the measuring object by the variation of magnetic permeability corresponding to this tension variation. CONSTITUTION:The load of a measuring object 13 is applied to a load receiving member 14, and in accordance with this load, tension is applied to a magnetostrictive effect member 17, and in accordance with this tension, magnetic permeability of the magnetostrictive effect member 17 is varied. The variation of this magnetic permeability is detected by a detecting part 30, and the weight of the measuring object 13 is detected. Therefore, it will suffice that the load receiving member 14 is provided so as to be turnable against a frame 15, and these load receiving member 14 and frame 15 are connected by said magnetostrictive effect member 17, it is unnecessary to constitute a parallel plate spring mechanism as usual, therefore, the constitution is simplified and the number of parts can be decreased.
Patent JP-H10137418-A (JP)
Title: Apparatus for game
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To provide a gaming apparatus capable of quickly coping with errors or the like generated in various gaming apparatus for maintenance while controlling the operating condition of these apparatus concentratedly in a predetermined position. SOLUTION: When errors are generated in a gaming apparatus in a proper position for example, the predetermined information concerning the error is displayed by display units 252, 253, so that the error generating position and the content thereof or the like can be easily confirmed. Also, since these predetermined information is outputted to apparatus 102, 106 in the upper positions to be concentratedly controlled, the precise indication or the like to cancel the error can be transmitted to the staffs or the like of a hall. Thus, the confirmation, grasp or the like of the error situation in the error generating site are not needed and the error generation can be quickly coped with to cancel the error.
Patent JP-H01156743-A (JP)
Title: Development processing method
Inventor: YAMADA MINORU
IPC: G03D3/06
Filed: 1987-12-15
Abstract: PURPOSE:To prevent the variance of the photographic performance of a photosensitive material by detecting the liquid levels of processing tanks of an automatic processor, and by replenishing an amount of water decreased during stand-by period etc., of the processor. CONSTITUTION:The photosensitive material is developed while replenishing a processing solution according to processing amount of the photosensitive material. And the liquid levels of the tanks of a developing solution and/or a fixing solution which decreased by vaporing water during the stand-by period and/or the period of suspension of the automatic processor are automatically detected respectively, and the amount of water equivalent to that of the vaporized water is automatically replenished. The detection of the liquid level is carried out by a level sensor, etc., and a mildew proofing agent such as aminopolycarboxylic acid, etc. may be added to the replenishing water.
Patent JP-H10138408-A (JP)
Title: Laminated skin material
Inventor: AOKI FUMIKAZU
IPC: B32B5/26
Filed: 1996-11-14
Abstract: PROBLEM TO BE SOLVED: To permit the retaining of indoor air of a motorcar in comfortable condition, the improvement of feeling due to the existence of non-woven fabric of a lining material and make it hard to generate wrinkles by pressing and laminating an air-permeable skin material and the lining material made of non-woven fabric having air conditioning function. SOLUTION: A laminated skin material 10 is formed by laminating an air- permeable surface material 11 and a lining material 13, made of non-woven fabric having air-condition function, while pinching the random film 12 of thermoplastic resin between them. The surface material 11 is preferable to be various braided or woven fabrics, moquette and the like. The random film 12 of thermoplastic resin is a resin film composed of resin-present parts 12a, and void parts 12b mutually randomly existing in multi-points or porous condition.  The lining material 13, having air-conditioning function, is preferable to be non-woven fabrics, having moisture absorbing property, moisture releasing property, smell absorbing property, anti-fungus property and the like and treated by impregnating and dispersing treatments of active carbon, cyclodextrin, terpene group, water-containing magnesium silicate, silica gel and the like.
Patent JP-H08186454-A (JP)
Title: Low noise amplifier of ultra high frequency monolithic
Inventor: KOU INGABU
IPC: H03F3/193
Filed: 1994-12-20
Abstract: PURPOSE: To obtain excellent stability over all frequency bands by overcoming deteriorated stability due to an inductive component of a bonding wire connected externally. CONSTITUTION: In the case that grounding points are unified into one node and connected externally by using a bonding wire 120 in the low noise amplifier having an input matching section consisting of capacitors 101, 102 and an inductor 103 and an output matching section consisting of two MESFETs 104, 113 connected in cascade and a capacitor 117, a capacitor 110 is connected in parallel between the MESFETs 104, 113 to improve the deteriorated stability.
Patent JP-H10161416-A (JP)
Title: Image forming device with toner concentration measuring function
Inventor: ONISHI KAZUYUKI
IPC: G03G15/08
Filed: 1996-11-28
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device with a toner concn. measuring function where correction is made possible so as to perform accurate measurement though a sensor characteristic for measuring toner concn. is varied and the density of a toner image is varied. SOLUTION: An electrostatic latent image formed by exposing an electrified photoreceptor 1 is developed by the developing units 4a, 4b, 4c and 4d of four colors of yellow, magenta, cyan and black, and the toner image is formed at the photoreceptor 1, and it is transferred on a transfer drum 5. A toner concn. measured value obtained by a light emitting part 16a and a light receiving part 16b is corrected to an exact value before forming the toner image. Two kinds of emitted light quantities are decided based on reflected light from a part painted in white formed on the transfer drum 5. The output value of the light receiving part 16b for the toner concn. is made closed to a reference value by comparing received light quantity with the reference value.
Patent JP-2000171706-A (JP)
Title: Reduction objective lens for microlighography, projection exposure device and projection exposure method
Inventor: SCHUSTER KARL-HEINZ
IPC: H01L21/027
Filed: 1999-11-09
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens of such a kind which has high resolution while having the constitution of a wide image visual field and short overall length in the environment of the known prior art and retains stable image aberration correction even to various illumination modes and definite shading relating to distortions. SOLUTION: This projection objective lens for microlithography has the lens structure comprising a first lens group(LG1) of positive refracting power, a second lens group(LG2) of negative refracting power, a third lens group(LG3) of negative refraction power, a forth lens group(LG4) of negative refracting power and a fifth lens group(LG5) of positive reflecting power, in which an optical stop (AS) exists at the fifth lens group(LG5) and at least the two lenses of the fifth lens group(LG5) exist in front of the optical stop (AS).
Patent JP-H06258858-A (JP)
Title: Deinking agent for duplicating toner
Inventor: YOSHIDA MASAZUMI
IPC: C11D1/04
Filed: 1993-12-17
Abstract: PURPOSE:To provide the deinking agent for duplicating toner which is capable of regeneration to the regenerated paper excellent in whiteness without shredding the waste paper of a copying paper and easy to handle. CONSTITUTION:The deinking agent for duplicating toner to provide the reusable recording body by removing the picture from the recording body on which a picture is formed on its surface, is incorporated with at least water a bivalent org. acid monoester, a surfactant and org. acid.
Patent JP-H01159945-A (JP)
Title: Sine and cosine wave generating device
Inventor: NAKAYAMA YOSHINOBU
IPC: H01L21/30
Filed: 1987-12-16
Abstract: PURPOSE:To provide high precision sine and cosine waves by continuously connecting No.1 and No.2 integrating circuits which emit sine and cosine wave, installing an inverting means to invert the output of No.2 circuit and give it to the No.1 circuit, and by performing feedback in which a specific computation is applied to the inverting means from the No.1 and No.2 circuits. CONSTITUTION:No.1 and No.2 integrating circuits 21, 22 generate since and cosine waves and emit in the form of image drawing signals, and an inverting means 23 inverts the output signal of the No.2 integrating circuit 22 and gives it to the No.1 integrating circuit 21. A calculating means calculates square sum of the sine and cosine waves from the No.1 and No.2 integrating circuits, and the difference of the output signal or its root from the reference signal is calculated, and this difference is fed back to the inverting means 23. That is the circuitries 21-23 are additionally equipped with feedback circuits 24-26 in order to prevent the amplitude from becoming smaller by and by due to damping caused by transmission delay of signals and/or leak current of the integrating circuits 21, 22. Thereby a circle pattern with highly precise radius corresponding to the reference signal vref can be drawn with an electron microscope.
Patent JP-H01160901-A (JP)
Title: Production of leaf of leaf vein
Inventor: YASUJIMA YASUO
IPC: A01N3/00
Filed: 1987-12-16
Abstract: PURPOSE:To obtain uniform leaves of leaf vein free from remaining mesophyll, by immersing leaves of plant in an aqueous solution of NaOH and/or KOH at a specific temperature and spraying water under specific pressure upon the leaves on a net to remove mesophyll. CONSTITUTION:Leaves of plant (e.g., bract, persimmon, maple, oak or Japanese bladder cherry) are immersed in 1-50wt.% (preferably 5-30wt.%) aqueous solution of NaOH and/or KOH at 5-100 deg.C for <=120hours (preferably 10-80 deg.C for 5-50hours), then sprayed with water under 1-30kg/cm<2>G (preferably 3-15kg/cm<2>G) on a net of 10-200 meshes and mesophyll is removed to give a large amount of high-quality leaves of leaf vein in a short time. Nets made of filaments having excellent alkali resistance such as vinylon or nylon can be used as the net besides wire net. The height from the nozzle to spray pressure water to the leaves is preferably 30cm-2m and the leaves are vertically sprayed.
Patent JP-H03180617-A (JP)
Title: Bank of sharp gradient
Inventor: KAWASAKI HIROTAKA
IPC: E02D17/18
Filed: 1989-12-07
Abstract: PURPOSE:To prevent breaking of a banking by mounting up a plurality of soil bags in layers at an end part, and rolling the bags in groups by geotextile provided in banking material, and fixing it to the soil bags by self-hardening fixing material. CONSTITUTION:A plurality of soil bags 20 are mounted in layers at an end part of a banking M, so a wall part H is formed. The soil bags 20 are then enclosed by geotextile 2 provided in banking material 3 in groups from the outer surface side of the wall part H. In addition, the geotextile 2 is fixed to the soil bags 20 by pins 4 and anchors 5, and attached to them by self- hardening fixing material 13. The end part of the geotextile 2 is then dislocated with the banking material 3 for constructing the banking M. Breakage of the banking wall part H can thus be prevented.
Patent JP-H09136982-A (JP)
Title: Porous molded product and its manufacture
Inventor: HIROTA NORIFUMI
IPC: C08J9/00
Filed: 1995-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a porous molded product biodegradable under natural environment and free from deleterious residual components. SOLUTION: A porous molding material comprising 50 to 90wt.% polylactic acid polymer and 50 to 10wt.% polycaprolactone polymer and having a rate of vacancy of 10 to 80vol.% and a mixture of a polylactic acid polymer and a polycaprolactone polymer are shaped, followed by stretching to make it porous.
Patent JP-H01212377-A (JP)
Title: Method of positioning mobile station and mobile station and base station for implementing the same
Inventor: MATSUTEI OTARA
IPC: H04B7/26
Filed: 1988-12-19
Abstract: PURPOSE: To position a mobile station accurately substantially at any place at low cost by sustaining fixed stations accurately at the same time and using the transmission time of a time pulse being transmitted in addition to an identifi cation signal at a predetermined time interval. CONSTITUTION: A mobile station A receives signals from three or more fixed stations out of five fixed stations S1-S5 and determined the position based on these signals. The stations S1-S5 are tuned accurately in the same rhythm through a time pulse generator 5. A positioning request signal PR is generated 7 and delivered from the station A and the stations S1-S5 receive an identification signal PA and a time pulse P in response thereto. Transmission time of the pulse P is set at a predetermined time interval using a radio system. Arriving time of each pulse P is recorded 8 accurately and the difference of distance between respective stations S1-S5 is calculated by a microprocessor 9 based on the arriving time. Finally, the position of station A is calculated based on the difference of distance.
Patent JP-2000148883-A (JP)
Title: Device and method for displaying structure of work process
Inventor: HAYASHI SHOICHI
IPC: G06F19/00
Filed: 1998-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a displaying function which can refer to the structure of such task history that contains plural master tasks. SOLUTION: A layer decomposing means 3 checks such a task that contains plural master tasks from the task history information and task connection information respectively stored in a task history information storing means 1 and a task connection information storing means 2, sets new layers at every master tasks, and arranges only the tasks having parentage with the master tasks in the new layers. Each layer is tagged by means of a layer tag generating means 4 and a tree structure plotting means 5 makes plotting processing to display the parentage among the tasks in the form of tree structures at every layer. A layer tag switching means 6 switches the display of the layers by selecting tags and a three-dimensional task display plotting means 7 simultaneously plots plural layers from an arbitrary point of view.  The parentage among the tasks thereby can be displayed in the form of tree structures at every layer.
Patent JP-H11128998-A (JP)
Title: Microbe treatment device for sludge and microbe composting device for night soil
Inventor: MOTODA KENRO
IPC: C02F11/02
Filed: 1997-11-05
Abstract: PROBLEM TO BE SOLVED: To recover sludge while controlling the odor of sludge, compost the sludge and utilize the same effectively, and carry out a series of sludge treatments continuously and quickly. SOLUTION: A closed container 1 having a means of discharging fermented sludge to the outside and separating the inside from the external environment during fermentation, a sludge suction pipe 20 set in the container 1 and flowing the sludge into a treatment device, an air blowing pipe 54 blowing air into the inside of the container 1, a vapor exhaust pipe 30 set in the container 1 and exhausting vapor provided with the deodorizing effect generated by the fermentation of bacteria and an exhaust pipe 40 set in the container 1 and mixing air exhausted out of the container following the flow of sludge with vapor provided with the deodorizing effect and deodorizing and then exhausting the sludge into the environment are provided.
Patent JP-H09161589-A (JP)
Title: Pressure responsive switch
Inventor: SASAKI KEIJI
IPC: H01H35/24
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To prevent a switch mechanism in a mechanical switch arranged in a pressure responsive switch from being wetted with water, etc., intruding from the outside. SOLUTION: A pressure responsive switch is equipped with a supporting case 20, protection case 40, mechanical switch 60 furnished in these cases wherein the mechanical switch 60 is equipped with a housing 61 and housing cover 62, and a drain guide groove and permeating leak preventive groove 65 are furnished at the periphery of the housing 61, and a guide flange 67 greater than the periphery of the housing 61 is furnished at the end of housing 61 opposite the housing cover 61, and drain guide groove 64 is located between the guide flange 67 and leak preventive groove 65.
Patent JP-H09163343-A (JP)
Title: Interactive broadcast system
Inventor: AZUMA KAZUKI
IPC: H04N5/445
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To allow all general viewers to take part in a program such as a quiz program or an contest program in real time, to obtain many inspection population in a program rate investigation for general viewers to highten accuracy in the statistics and to attain a detailed investigation. SOLUTION: In the case that an information multiplex broadcast signal including multiplexed information signals is sent from a broadcast equipment 10, a receiver 30 extracts the multiplexed information signal and accesses a server 20 of the broadcast station through the use of a communication line 40 such as a telephone line to communicate data, when the receiver 30 limits access to the server 20, control information (number of times of viewing and a correct answer rate of a quiz) of viewers stored in a memory 35 of the receiver 30 and information (limit by number of times of viewing and limit by a correct answer rate of a quiz) representing a limit condition of server access sent by an information multiplex broadcast (radio wave) from the broadcast equipment 10 are compared and when the control information satisfies the limit condition, the access to the server 20 is permitted.
Patent JP-H09158614-A (JP)
Title: Engaging structure of house part
Inventor: KATOU MASAMI
IPC: E06B1/30
Filed: 1995-12-07
Abstract: PROBLEM TO BE SOLVED: To provide an engaging structure which can be mounted and demounted in a position where a male member is inerted up to the middle of a female member and can temporarily fasten the male member and the female member and can prevent a loss at carrying time and whose part control is easy. SOLUTION: In an engaging structure of a dwelling house part composed of a male member 30 and a female member 20 assembled by engaging them by combining them with each other, the male member 30 is provided with a projecting male engaging part 50 to engage with the female member 20 by projecting toward the female member 20, and the female member 20 is provided with a recessed female engaging part 40 with which the male engaging part 50 can be engaged by being fitted. The male member 30 and the female member 20 are provided with a midway engaging means 45 which can mount/demount the male member 30 on/from the female member 20 in a position where the male engaging part 50 is inserted up to the middle in the female engaging part 40.