baber/WOPTO huggingface dataset:
Patent JP-2000135919-A (JP)
Title: Intake door control device
Inventor: IMAHASE TAKEHIKO
IPC: B60H1/00
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To prevent the generation of a malfunction so as to improve product quality by inhibiting the execution of normal intake door control in a state unfit to actuate an intake door control device due to the failure of an exhaust gas sensor or the like. SOLUTION: This control device is provided with an intake switching control means (d) for controlling an intake door (a) to be in an outside air mode in the clean state of outside air low in exhaust gas concentration and to be in an internal air mode in the polluted state of outside air high in exhaust gas concentration.  In this case, the intake switching control means (d) is provided with a control execution propriety judging means (e) for judging whether to be in a state fit for the intake switching control means (d) to execute normal intake switching control, and a fail-safe control means (f) for inhibiting the execution of normal intake switching control when judging the execution of normal intake switching control improper, and executing specified fail-safe control which is control for preventing the generation of a malfunction generated in the case of executing normal intake switching control.
Patent JP-S63161226-A (JP)
Title: Shovel working vehicle
Inventor: TSUDA AKIRA
IPC: E02F3/43
Filed: 1986-12-24
Abstract: PURPOSE:To enhance the accuracy of excavated trench by automatically operating an oil-pressure cylinder for the expanding-contracting operations of arm by a controller. CONSTITUTION:The first sensor 17 to detect angle theta1 to a slewing base 5 of a boom 11, the second sensor 18 to detect angle theta2 to the boom 11 of an arm 13, the third sensor 19 to detect angle theta3 to the arm 13 of a bucket 16, and the fourth sensor 21 to detect the length l2 of the arm 13 are provided. An arithmetic unit to obtain level difference between the excavating edge of the bucket 16 and the vehicular body and a controller to automatically operate an oil-pressure cylinder 12 for expanding and contracting operations to correct set level difference d0 are also provided. The trench of high accuracy can thus be simply excavated.
Patent JP-H10152408-A (JP)
Title: Insect fumigant for timber pest and method of fumigating timber
Inventor: SASAKI TAKASHI
IPC: A01N25/06
Filed: 1996-11-21
Abstract: PROBLEM TO BE SOLVED: To obtain a new insect fumigant for timber pest which can treat on a large-scale at a small amount in a short time by dissolving methyl isothiocyanate which is solid at ordinary temperature into a specific gas. SOLUTION: This fumigant prepared by dissolving methyl isothiocyanate into a liquefied high pressure gas. As the liquefied high pressure gas, carbon dioxide, propane, 1,1,1,2-tetrafluoroethane and methyl bromide can be illustrated. Especially, mixed gases of liquefied carbon dioxide or carbon dioxide and other liquefied high pressure gases are preferable. When liquefied carbon dioxide is used, methyl isothiocyanate and liquefied carbon dioxide are mixed in proportions of 2-95wt.% and 98-5wt.%, respectively. Timbers are fumigated with this fumigant by jetting the active ingredients in the treating room by utilizing the pressure of the liquefied high pressure gas.
Patent JP-H08168239-A (JP)
Title: Control circuit for zero-volt switch pulse width modulation type switching regulator
Inventor: YOSHIDA SADAHITO
IPC: H02M3/155
Filed: 1994-12-14
Abstract: PURPOSE: To provide a control circuit which drives two switching elements contained in a zero-voltage switch pulse width modulation (ZVS-PWM) switching regulator. CONSTITUTION: A pulse signal having the duty ratio corresponding to an error voltage and fixed frequency is generated by means of an error amplifier A which detects an error from a reference voltage Vref , triangular wave oscillator OSC, and comparator K. An inverter INV, flip flops FF1 and FF2 , integration circuits INT1 and INT2 , and exclusive OR circuits EX1 and EX2 generate the drive signals of two switching elements Q1 and Q1 based on the pulse signal. By using such a circuit configuration, the switching elements Q1 and Q2 are alternately turned on with a fixed dead time in between.
Patent JP-H06136897-A (JP)
Title: Staircase construction
Inventor: YOKOMORI KIYOFUMI
IPC: E04G13/06
Filed: 1992-10-26
Abstract: PURPOSE:To enable stair landings to be integrally constructed at the time of placing floor concrete and structural body concrete by simplifying partial or the whole stair landing members. CONSTITUTION:A stair landing member 6, a cogging member 7, and a bearing member 2 are arranged on a base floor 1. At this time, the cogging member 7 is mounted on the bearing member 2, and a first staircase member 9 with the stair landing member 6 is erected on a section between the base floor 1 and the bearing member 2, and a second staircase member 10 is erected on a section between the stair landing member 6 and the cogging member 7. After that, concrete is placed on the base floor 1, and a wall structural-body 11 and an upper section floor 12 are constructed, and concrete is placed also on the stair landing member 6 and the cogging member 7, and stair landings 15, 14 integrated with the wall structural-body 11 and the upper section floor 12 are respectively constructed. These processes are repeated, and staircases are constructed in order.
Patent JP-H02156910-A (JP)
Title: Container with heating function
Inventor: SUNAKAWA TOMOJI
IPC: A47J36/28
Filed: 1988-12-10
Abstract: PURPOSE:To prevent flammable gas from being evolved by arranging an exothermic agent layer of self combustibility and an oxidizing layer while coming in contact with said agent layer or via a separating thin layer in the back section of a metallic heating chamber, and thereby igniting the exothermic agent. CONSTITUTION:Exothermic agent 1 is normally housed in at the backmost section of an exothermic agent housing section so that heat conduction to a heated article is improved and heat conduction outward from a container is reduced. And furthermore, an oxidizing layer 2, a heat insulating agent layer 3, and the cover 4 of the heat insulating agent layer are provided. The heat insulating agent layer 3 is made up from a non-organic foamed body layer such as perlite, vermiculite and the like, non-organic inactive substance layer such as quartz sand, alumina and the like, ceramic foam or sponge. Any thing which can put on a cover so as to prevent exothermic agent from running over, can be used as the cover 4 of the heat insulating layer, so that a tin plate and the like are normally used. At the time of using a device, when an ignition device, that is, a fuse 5 is ignited by a match or a lighter, the fuse 5 is burnt so as to be propagated so that the exothermic agent 1 is ignited in order to be heated. In this container with heating function, no flammable gas is evolved at the time of heating, no flame thereby appears.
Patent JP-H07250816-A (JP)
Title: Ophthalmologic measuring apparatus
Inventor: KOBAYAKAWA YOSHI
IPC: A61B3/10
Filed: 1994-11-21
Abstract: PURPOSE:To enable alignment while utilizing a cornea reflected image. CONSTITUTION:An image of an anterior ocular part of an eye E to be inspected is formed on an image pickup member 12 by an optical system comprising a lens 7, a lens 11 and the like to allow the observation of the image with a TV monitor 18. When a liminous flux from a light source 14 is projected onto a cornea Ec through a nozzle 4, the reflected light from the cornea Ec passes through a light transmitting member 5 surrounding the nozzle 4 and forms a cornea reflected image 14a on the image pickup member 12. An adjustment is performed by using the cornea reflected image 14a at the center of a pupil viewing a TV monitor 18 to accomplish an alignment.
Patent JP-H03170744-A (JP)
Title: Directing device of air of air-conditioner
Inventor: OKABE JUNJI
IPC: F24F13/14
Filed: 1989-11-29
Abstract: PURPOSE:To simplify operation by a method wherein an elliptically-directing louver provided at a blowoff port is remote-controlled by driving it by a motor, while the air-directing louver is moved vertically and continuously by a selector switch. CONSTITUTION:An electric motor 14 which drives directly an elliptical air- directing louver 4, provided at a part being a blowoff port of warm or cool air, locally or remotely by a wireless device or a signal wiring, so as to adjust the direction of the air freely and a control circuit 19 enabling a continuous vertical motion of the air-directing louver 4 by the operation of a selector switch 47 are provided. Accordingly, air direction adjustment at a wide-range angle can be executed and it can be executed automatically by a remote-control operation by driving the air-directing louver 4 directly by the electric motor 14, while a changeover from fixed setting of the air direction to variable setting of the air direction whereby the louver is moved vertically and continuously between the upper and lower limits of the angle of adjustment of the air direction can be executed by the selector switch 47. Thereby the operation is simplified.
Patent JP-2000138990-A (JP)
Title: Manufacture of ear pad
Inventor: OKAZAKI KUNIAKI
IPC: H04R1/10
Filed: 1998-10-30
Abstract: PROBLEM TO BE SOLVED: To provide an ear pad that is easily mounted to a vertical headphone where a housing is inserted into the entry part of the external auditory miatus so that a driver unit is placed directly opposite to the external auditory miatus. SOLUTION: The pad 52 is obtained by cutting two overlapped raw material sheets 51 in a prescribed shape while the outer circumferential edges 52a of the sheets 51 are being adhered. Then the pad 52 is cut off symmetrically between the left and the right parts in its lengthwise direction of the pad 52 to obtain a couple of the ear pads 30. Each ear pad 30 is provided with a cover 52c to cover a housing that incorporate a driver unit and with an opening 52b through which the housing is inserted. The ear pad can easily be mounted on the housing of a vertical headphone.
Patent JP-H07162136-A (JP)
Title: Manufacture of printed wiring board
Inventor: TSUNODA TAKANORI
IPC: H05K3/28
Filed: 1993-12-13
Abstract: PURPOSE:To provide a highly reliable printed wiring board having no faulty soldering after mounting of a part by a method wherein the generation of saggings by heat when a photosolder resist is exposed and the prescribed front and back side continuity holes are completely blocked up. CONSTITUTION:A photo-cured part 6 is formed by coating photosolder resist 4 on one surface of an insulating substrate 1 with a front-back continuity hole 2, the internal photosolder resist 4 is exposed by passing light through the prescribed front-back continuity hole 2 only from the other surface, and a photo- cured part 6 is formed. Then, the non-exposed part of the photosolder resist 4 is developed and removed by exposing from the coated surface. Pertaining to the other surface, photosolder resist 4 is applied, exposed and developed using the ordinary method, the photosolder resist 4 on both sides of the insulating film 1 is completely hardened, and a printed wiring board, having the completely blocked front-back continuity hole 2, is obtained.
Patent JP-H11136527-A (JP)
Title: Picture processor and processing method for picture data
Inventor: YABE TAKASHI
IPC: H04N1/46
Filed: 1997-10-29
Abstract: PROBLEM TO BE SOLVED: To provide the output picture of satisfactory reproducibility even if picture data is outputted to a printing part or a display part in spite of a color processing or a monochrome processing. SOLUTION: Picture data inputted to a scanner part 1 is inputted to a color space compression processing part 14 through an input masking part 13. A mode decision part 7 judges whether an output mode is a printing mode or a display mode. The decided result is inputted to the color space compression processing part 14. The color space compression processing part 14 sets the adjusting quantity of a color space compression processing in accordance with the output mode and picture data is outputted to a printer part 3 or a monitor part 4 based on adjusting quantity which is set.
Patent JP-S63160984-A (JP)
Title: Storing device for flexible long substance
Inventor: MIKI OSATAKE
IPC: B65H54/82
Filed: 1986-12-23
Abstract: PURPOSE:To decrease the size of a device, by a method wherein a base bed and a truck are driven for running, and through angular displacement driving of an arm, a long substance is laminated in a 8-shape in a horizontal plane in a storing place throughout a range larger than the moving range of the base bed and the truck. CONSTITUTION:A means 20, guiding a long substance 2, is situated in a position displaced from the vertical axis of the vertical axis of an arm 17, and the arm 17 is mounted to a truck 13 angularly displaceably around the vertical axis. A base bed 8 is movable within a horizontal plane in a first direction, i.e. direction extending vertically to a figure, and the truck 13 is mounted to the base bed 8 movably in a second direction, i.e. a lateral direction. Thus, the movement range of the base bed 8 and the truck 13 is decreased through movement of the base bed 8 and the truck 13 so that the longitudinal substance 2 is formed in a 8-shape within a horizontal plane as the arm 17 is angularly displaced. Besides, the long substance 2 can be laminated in a 8-shape throughout a large range. This constitution enables reduction of the size and the weight of a device.
Patent JP-2001134181-A (JP)
Title: Effectveness confirmation system for public key certificate and method therefor and medium recorded with its program
Inventor: HASHIMOTO SHOICHI
IPC: G09C1/00
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of confirming the effectiveness of a public key certificate corresponding to the request of a signature verifying system by CA access smaller than that in the conventional system while reliablity of the system does not depend on the managing policy of a CA, and a method therefor and medium on which its program is recorded. SOLUTION: When the effectiveness confirming and processing requests of a public key certificate is generated, whether the confirming of the effectiveness satisfying conditions in a confirmation condition storage part 31 is possible or not with respect to the certificate is confirmed from a status management table 32 by a status management table referring means 34 and when the confirming of the effectiveness of the certificate is possible, this system returns status information to the origin of the request and, besides, when it is impossible, the system requests the confirmation to a CA 20 by using a CA inquiry means 36 and the system registers the result of the confirmation and the data and hour when the status is confirmed in the management table 32 by a status management table registering means 35 and also the system returns status information to the origin of the request.
Patent JP-S63167543-A (JP)
Title: Data transmission system
Inventor: IWAMOTO KIMIYO
Filed: 1986-12-29
Abstract: PURPOSE:To completely evade collision of frames by controlling the transmission start period of plural terminal equipments connected to the same transmission line based on a timer using an address of a preset frame as the coefficient. CONSTITUTION:Plural terminal equipments 2a-2d are connected to a reception line 3 and a transmission line 4 of a subscriber's controller 1 connected to a trunkline 6 of a public data network or the like in a form of bus, and when an incoming call comes from the trunk line 6, the controller 1 rings a call tone of the terminal equipments 2a-2d via the reception line 3. In sending a reply frame from the terminal equipments 2a-2d, the equipments 2a-2d start the timer set to the coefficient of the frame address and detect an idle transmission line in case of timeout occurs thereby starting the transmission of a reply frame. In such a case, every time collision is detected, the timer starting processing is restored and the detection/transmission is repeated till the end of transmission.
Patent JP-2001133795-A (JP)
Title: Liquid crystal display device and method of producing the same
Inventor: OKISHIRO KENJI
IPC: G02F1/1337
Filed: 1999-11-02
Abstract: PROBLEM TO BE SOLVED: To avoid a display failure caused by residual bubbles in the liquid crystal layer of a liquid display device. SOLUTION: The liquid crystal display device having the liquid crystal layer between a pair of substrates is constituted in such a manner that a sealing agent to surround the display region is arranged, the region surrounded by this sealing agent has openings formed in the four corners of the region and that another sealing agent to seal the opening is applied. The following processes can be carried out in this constitution: a liquid crystal is dropped in one place of the display region of one substrate, the other substrate is stacked, the liquid crystal leaking from the openings is wiped off, and then the openings can be sealed with the sealing agent.
Patent JP-H05148326-A (JP)
Title: Crosslinked vinyl polymer particulate and its production
Inventor: NISHIMORI MASASHI
IPC: C08F2/16
Filed: 1991-11-27
Abstract: PURPOSE:To provide crosslinked polymer particulates of a high elastic modulus by a very simple procedure. CONSTITUTION:Crosslinked vinyl polymer particulates having a compression modulus of 550 to 800kg/mm<2> when deformed by 10% in diameter are obtained by polymerizing 100 pts.wt. vinyl monomer mixture which contains a crosslinkable vinyl monomer comprising mainly m-divinylbenzene and a vinyl monomer containing a nitrile group in a weight ratio of 40/60 to 90/10 in an aqueous medium in the presence of 3-10 pts.wt. organic peroxide radical polymerization initiator.
Patent JP-H0973041-A (JP)
Title: Microoptical system for free space optical wiring and its setting
Inventor: SASAKI HIRONORI
IPC: G02B27/00
Filed: 1995-11-30
Abstract: PROBLEM TO BE SOLVED: To make it possible to relieve the positioning accuracy of a spot light source and photodetector by setting the effective diameter of the gauss optical flux in a first microlens larger than the effective diameter of the gauss optical flux in a second microlens. SOLUTION: This imaging optical system consists of the first microlens 10 and the second microlens 12 as convex lenses. The image of the spot light source (s) is formed to an intermediate image by the first lens 10 and this intermediate image is formed at the photodetecting surface of the photodetector (d) by the second lens 12. The spot light source (s), the first lens 10, the second lens 12 and the photodetector (d) are so positioned that the effective diameter ω2 of the gauss optical flux at the lens face of the first lens 10 is larger than the effective diameter ω4 of the gauss optical flux at the lens face of the second lens 12.  Then, the quantity of the light which is no longer transmitted through the second lens 12 by the mispositioning and more particularly lateral deviation of the spot light source (s) is decreased and the quantity of this incident light (consequently, the quantity of the transmitted light) is increased.
Patent JP-H02157412-A (JP)
Title: Decomp. device for engine
Inventor: MATSUMOTO KAZUYOSHI
IPC: F01L13/08
Filed: 1988-12-09
Abstract: PURPOSE:To make decomp. operation at the time of starting and during low speed operation separately with simple construction by pivoting coaxially a starting release lever and a low speed release lever equipped with a flyweight and a decomp. cam, respectively. CONSTITUTION:When an engine is started, the centrifugal force applied to decomp. releasing flyweights 16b, 17b remains weak in the initial revolving speed range, and a decomp. can 16e of a starting release lever 16 opens the valve forcedly to sink the internal pressure of the combustion chamber, which facilitates rise of the revolving speed. When the engine revolving speed rises gradually and the flyweight 16b opens, the decomp. cam 16e is cast to a base circle 12b of a cam 12a, and the starting decomp. is released automatically. At this time, another decomp. cam 17e with smaller cam height than the decomp. 16e opens forcedly the valve with a smaller lift than at starting, so that the internal pressure of the combustion chamber is decompressed within the range with capability of self-firing to accomplish suppression of rolling vibration.
Patent JP-H11139670-A (JP)
Title: Sheet post-processing device
Inventor: NANBA TOYOAKI
IPC: B65H31/00
Filed: 1997-11-13
Abstract: PROBLEM TO BE SOLVED: To certainly prevent the occurrence of turbulence on a picture image and prevent the occurrence of disarrangement of sheets at the time of piling them without using a means offensive to the eye at the time of discharging a sheet bundle to a discharge tray. SOLUTION: Sheets discharged from a copying machine are stacked on a staple tray, and after stapling the stacked sheets as post-processing, they are discharged to an offset tray 11 by a paper discharge roller 70. A lifting mechanism 76 to lift the head end side of the bound sheet bundle 80 in the discharging direction is provided on the paper discharge roller 70.
Patent JP-H11149803-A (JP)
Title: Lighting system and projection type display device using the same
Inventor: MIYATAKE YOSHITO
IPC: F21V13/00
Filed: 1997-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a lighting system which efficiently leads light emitted from a lamp to a light bulb. SOLUTION: A lamp 51, a concave mirror 5 by high light emitted from the lamp 51 is reflected to converge onto a small area, a light distribution correcting element 54 which is arranged at a position where the reflected light from the concave mirror 52 is converged, and through which the reflected light is passed, and a relay lens 59 which leads outgoing light from the light distribution correcting element 54 to an area to be irradiated area 60, are provided. The light distribution correcting element 54 has a cylindrical reflection surface 55 inside thereof, of which the inner diameter becomes smaller further away from the concave mirror 52. A lighting system which has high efficiency and a large F value of lighting illuminating the area to be irradiated 60, can be provided by the light distribution correcting element 52.
Patent JP-H07145596-A (JP)
Title: Composition for treating wiping paper
Inventor: OZAKI MASARU
IPC: A47K10/16
Filed: 1993-11-18
Abstract: PURPOSE:To obtain a treatment composition for wiping paper which is composed of a specific diorganosiloxane and a polyhydric alcohol and can be used most suitably for giving tissue paper or the like flexibility, slipperiness and soft touch. CONSTITUTION:(A) A dimethylpolysiloxane containing an amino, epoxy, carboxyl or oxyyalkylene group and (B) a polyhydric alcohol such as propylene glycol are mixed using a solvent mix of toluene and isopropyl alcohol to prepare a composition solution for treating wiping paper such as tissue paper. The wiping paper such as tissue or toilet paper is impregnated with the treatment solution, squeezed and dried. The composition comprises 100 pts.wt. of component A and 10 to 5,000 preferably 100 to 1,000 pts.wt. of component B.