baber/WOPTO huggingface dataset:
Patent JP-H01224406-A (JP)
Title: Device for valve system of internal combustion engine
Inventor: SHIRAI YUTAKA
IPC: F01L1/24
Filed: 1988-03-03
Abstract: PURPOSE:To make deflection of a base controllable by a method wherein a hydraulic tappet with which a check valve is made to close only due to rise in pressure of a hydraulic chamber is provided and a fall converted into expansion amount of the hydraulic tappet between the valve closing point and the valve opening point at the cam base is specified. CONSTITUTION:A valve system has a valve spring 7 which applies force to an intake and exhaust valve 4 in a direction of closing, a hydraulic tappet 9 which is mounted to a supporting hole 8 of a cylinder head 1, a cam follower 10 whose one end is engaged with the hydraulic tappet 9 and other end is engaged with the head of the valve 4, respectively, and a cam shaft 11 which is interlockingly rotated by a crankshaft and rocks the cam follower 10. In this case, the hydraulic tappet 9 is made into a free check valve type which closes depending on only rise in pressure in a hydraulic chamber. While downward pitch is provided from a valve closing point P1 toward a valve opening point P2 at the base cb of a cam C on the cam shaft 11, a fall converted into expansion amount of the hydraulic tappet between the two points is specified so that a particular relational expression is satisfied.
Patent JP-H03254854-A (JP)
Title: Rotary coating device and device for preventing soiling by coating spray
Inventor: NAKADA TAKASHI
IPC: H01L21/31
Filed: 1990-03-01
Abstract: PURPOSE:To easily prevent the spray of a coating liq. from reattaching by providing above a spinner head a means for preventing the soiling by the spray thereof consisting of a skirt having a diameter not smaller than that of the object to be coated and an opening at the top thereof, a top panel having an opening part and struts. CONSTITUTION:A spinner head 6 for securing the object 5 to be coated thereon is provided in a spinner cup 1 in such a manner as to permit the spinner head to be rotated and a coating liq. to be dropped onto the object 5. Above the spinner head 6, a means for preventing the soiling by the spray of the coating liq. is provided, consisting of a skirt 12 having a diameter not smaller than that of the object 5 and an opening at the top thereof, a top panel 10 having an opening part 9 and struts 11. As a result, a device for preventing the reattachement of the spray can be obtained easily without using any forced exhaust device or spray recovery device.
Patent JP-S61214983-A (JP)
Inventor: KATO HISAO
IPC: B25J5/02
Filed: 1985-03-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60195619-A (JP)
Title: Diagnostic device of plant
Inventor: FUJII MITSUHIKO
IPC: G05B23/02
Filed: 1984-03-16
Abstract: PURPOSE:To output a highly reliable message when a logical operation value is calculated, by finding the estimated phenomena occurring times of each node other than the primary node of a cause-result tree and including the estimated times also in diagnoses. CONSTITUTION:The phenomenon occurring time of a primary node is stored in a storage device 3 together with the processed result of an operation processor 2. Another operation processor 5 inputs the status of the primary node and cyclicly executes all other logical operations at every time and, at the same time, finds the estimated phenomena occurring times of each node other than the primary node of a cause-result tree (CCT) from the phenomenon occurring time from the device 3 and time delays written on the CCT and stores the found estimated times in a storage device 6. At an operation processor 7 the estimated times are compared with actually occurring times. Therefore, messages can be outputted in accordance with the phenomenon occurring times in more detail.
Patent JP-H04268583-A (JP)
Title: Electrifier
Inventor: YANO HIDEYUKI
IPC: G03G15/02
Filed: 1991-02-22
Abstract: PURPOSE:To suppress the occurrence of poor electrification caused by the ununiform soil of the surface of an electrifying member and the melt sticking of toner onto a photosensitive body by setting the coefficient of the friction of the surface of the electrifying member high. CONSTITUTION:An electrifying roller 1 is multi-layer structure, pressed and brought into contact with a photosensitive drum 3 by the spring pressure of 9.8N (Newton) total pressure, and rotated in follow up to the rotation of the photosensitive drum 3. A high voltage that an AC bias (a sine wave) controlled with a constant current is superimposed on a DC voltage corresponding to a target photosensitive body potential, is applied on a power source S. At this time, the coefficient of the friction of the surface of the electrifying roller 1 is made high, so that the coefficient of dynamic friction between the surface of the electrifying roller 1 and the photosensitive drum 3 is set >=0.4.
Patent JP-S63216666-A (JP)
Title: Intersection setting method for optical copy grinding machine
Inventor: TATSU KUNIYOSHI
IPC: B24B17/04
Filed: 1987-03-05
Abstract: PURPOSE:To make the setting of a grinding surface so easily, by displaying a grinding surface figure, having plural noncontinuous surfaces, and the work projection, while setting two noncontinuous surfaces during the actual grinding operation, and finding a point of intersection in a way of converging the approximated two points as well as storing it in memory. CONSTITUTION:A figure of a grinding surface consisting of at least two noncontinuous surfaces and projection of a workpiece are displayed on a projection plane of a display unit 7, while handles 4 and 5, making a grinding wheel relatively move in X and Z axial directions to the workpiece, are teachably operated, and two points are indicated by a console panel 6 of a control block 2 in the case of a straight line and three points in case of a circular arc respectively while grinding the workpiece with a grinding block 3 in practice, thus data for two surfaces are set up. And, data for these two surfaces are operated, finding a point of intersection in a way of converging these two points where noncontinuous surfaces are approximated, and these two surfaces set up and the found intersection are stored in memory. Thus, setting operation of the grinding surface is easily performed, and an elimination method for a deformation portion of a wheel tip R is naturally carried out so that accurate grinding can be done.
Patent JP-2000245220-A (JP)
Title: Harvesting machine for root vegetable
Inventor: MORIKAWA KIYOHIRO
IPC: A01B35/04
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To provide a harvesting machine capable of not increasing the total length of the machine even in the presence of a soil-moving means and also stabilizing the progressing direction of the machine body on moving the soil with the soil-moving means. SOLUTION: This harvesting machine for a root vegetable for working so as to pull out and harvest the root vegetables K planted in a field, is provided by installing a soil moving means 61 for cutting the soil of the field continuously and moving the soil in a specific direction, in the rear direction of the crawlers 2a, 2b.
Patent JP-S58170517-A (JP)
Title: Bacteria removing type dust collecting sticky mat
Inventor: SHIMOMURA JIROU
IPC: A47L23/24
Filed: 1982-03-31
Abstract: PURPOSE:To provide the titled sticky mat effectively removing bacteria adhered to the sole of shoes only by walking on the surface of the mat. CONSTITUTION:An anti-bacterial and anti-fungal agent compounded in a sticky mat acts so as to remove bacteria adhered to the sole of shoes contacted with said sticky mat for a short time. As vinyl chloride resin in a paste for forming the mat, other than so called straight polymer, copolymer resin with vinyl acetate, an acrylic monomer or butadiene is used. Among various anti-bacterial and anti-fungal agents, 2-pyridinethiol-1-oxide zinc salt, 2,2'-dithiobis(pyridine-l-oxide) or 2-bromo-2-nitropropane-1,3-diol are especially used. The paste is prepared by a method wherein resin is dispersed in a plasticizer in a finely divided form and the anti-bacterial and anti-fungal agent is melted and dispersed therein.
Patent JP-H10414-A (JP)
Title: Applicator
Inventor: KOBAYASHI RITSU
IPC: B05C11/10
Filed: 1997-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an applicator which can efficiently discharge coating liquid stored in an excess coating liquid storage part. SOLUTION: An applicator is equipped with a rotary table 2 which supports a substrate and rotates, an upper rotary disk 4 which is connected with the rotary table 2 through a peripheral ring 3, an excess coating liquid storage part 5 which is installed on the outside of the rotary table 2, a suction nozzle 6 which sucks the excess coating liquid from the storage part 5 and discharges it, and a coating liquid supply nozzle 7 which supplies the coating liquid to the rotational center of the substrate 1 which is supported by the rotary table 2 and rotates. The storage part 5 is arranged on the outside of the peripheral position of the upper rotary disk 4, and a circumferential opening part 23 is formed in the upper part of the storage part 5, and the excess coating liquid is discharged from the opening part 23.
Patent JP-H06265554-A (JP)
Title: Method and equipment for analyzing biochemical component of blood
Inventor: HASEGAWA MASASHI
IPC: G01N35/00
Filed: 1993-03-11
Abstract: PURPOSE:To optimize the measurement of different specimens including blood by automating a series of processing including the decision of the type of specimen and the measuring items. CONSTITUTION:Required number of cuvets 1 encapsulating reagent, specimen, diluted liquid, etc., are set on a cuvet stage 2. The stage 2 is then moved by a cuvet driving section 5 and a measuring item designating data read out section 3 decides measuring items while a specimen type deciding section 7 decides the type of specimen. In case of whole blood, a decision is made whether the measuring items are applicable to the whole blood. When an unmeasurable item is included, an instruction is waited. When all items are measurable, a dispensation system 6 stirs the specimen and a series of processing, e.g. dilution, dispensation, reaction, cleaning, dispensation of reagent, are carried out. The cuvet 1 is opposed to an optical measuring section 4 where an exciting light is projected and a signal light is received. Measurement results are subjected to hematocrit correction and displayed. When a cuvet 1 not subjected to measurement is present, the series of processing are repeated.
Patent JP-S62208016-A (JP)
Title: Television image projecting device
Inventor: MIYAZAKI YOSHITO
IPC: H04N5/74
Filed: 1986-03-07
Abstract: PURPOSE:To compensate aberrations of a projection lens excellently by providing a step to the video-tube side surface of the lens element of the projection lens which is closest to the video tube, and making a transparent material thin at the center part and thick at the peripheral part. CONSTITUTION:When a frame body 32 is assembled, the frame body needs to contact a face plate 22 and a collar 25 so that the transparent material which is liquid does not leak, so the frame body 22 is fixed to the face plate 22 and collar 25 with an adhesive, etc. Consequently, the step part 27 is constituted at the periphery of the lens surface 26 of the lens element 24 on the side of the video tube 21 and the transparent material 36 is thin at the center part 37 and thick at the peripheral part 38. Consequently, aberrations of the projection lens are compensated excellently and the frame body 32 is thick enough can be arranged between the collar 25 of the lens element and the face plate 22.
Patent JP-H03253659-A (JP)
Title: Electrically conductive wall structure
Inventor: HIRAI HIROSHI
IPC: E04F13/14
Filed: 1990-03-02
Abstract: PURPOSE:To make execution of work easy for construction of electrically conductive wall by arranging a plurality of panels of which butt end faces out of the surface, the rear and the butt end faces thereof are at least electrically conductive continuously, and by placing conductive joint members between adjoining panels. CONSTITUTION:A plurality of panels 1 are used as interior wall materials and the panels 1 are laid and arranged over a backing material 2 through spacers 3 that are placed at intervals, and the panels are bonded to the spacers with adhesive agent 4 and a wall structure is formed therewith. Urethane resin coating is applied to the whole area of the surface, the reverse-side face and the butt end faces of a calcium silicate board 1a of the panel 1, and a film 1b is made therewith. Then electrically conductive coating is applied over the film 1b, and continuous conductive coating film 5 is formed over the panel. Conductive joint members 7 are then placed between the panel 1 and the backing material 2 so that the joint members stick to the panel and the backing material and correspond to the positions of joints 6 between the panels, and the adjoining panels 1, 1 are made to be conductive therewith. Thereby execution of work becomes easy with desired electric conductivity secured.
Patent JP-H03252657-A (JP)
Title: Method for processing heat developable photosensitive material
Inventor: HIRAI HIROYUKI
IPC: G03C8/40
Filed: 1990-03-02
Abstract: PURPOSE:To prevent occurrences of precipitates and suspended matter due to bacteria and mold contained in fed water by heating the heat-developable photosensitive material in the presence of water fed from the outside and incorporating a specified compound in this water at the time of forming an image. CONSTITUTION:The heat-developable photosensitive material is heated in the presence of the water fed from the outside to form an image, and this water contains the compounds represented by formulae I and/or II in which R1 is alkyl, cycloalkyl, or the like; M is H, or a transition metal atom; n is an integer of 1 - 3; Z is an atomic group necessary to form a 5- or 6-membered N- containing hetero ring; and each of R2 and R3 is a group combined with the carbon atom in said Z-ring, such as H, alkyl, or the like, thus permitting occurrences of cloudiness and suspended matter due to bacteria and mold in the water to be used as a development promoter during the storage of the water.
Patent JP-H10295387-A (JP)
Title: Cloning of new 7tm receptor capable of binding to g-protein
Inventor: SHABON USMAN
IPC: A61K48/00
Filed: 1998-01-26
Abstract: PROBLEM TO BE SOLVED: To provide a new polynucleotide highly identical to a nucleic acid which codes a polypeptide having a specific amino acid sequence and to be used for producing, e.g. 7TM receptor capable of binding to G-protein, and useful for treatment of infectious diseases, cancers, myocardinal infarction or the like. SOLUTION: This new polynucleotide is an isolated one and contains a nucleotide sequence at least 80% identical to a nucleotide sequence which codes a polypeptide having an amino acid sequence shown by the formula or the fragment corresponding thereto, or complementary to the above nucleotide sequence. It can be used to produce, e.g. 7TM receptor capable of binding to G-protein by coding the 7TM receptor, which is useful for, e.g. prevention or treatment of infectious diseases (e.g. those by bacteria, fungi or viruses such as HIV), cancers, asthma, high blood pressure, myocardinal infarction, allergy, dementia or the like. The polynucleotide is obtained by screening a human genome placenta library with a fragment corresponding to the partial clone as the probe.
Patent JP-S62219777-A (JP)
Inventor: VAN ROOY JOHANNES HENRICUS JOZ
IPC: H03K4/04
Filed: 1987-03-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08249747-A (JP)
Title: Magneto-optical disk device
Inventor: ICHIKAWA KOJI
IPC: G11B11/10
Filed: 1995-03-10
Abstract: PURPOSE: To reduce the depth and height of a magneto-optical disk device by saving a bias magnet to a position exclusive of the position above a cartridge holder. CONSTITUTION: A magnetic field impressing mechanism 4 having a bias magnet 41 of the magneto-optical disk device having a loading mechanism 2 and a unit mechanism 3 provided with an optical system is saved and stored onto a stationary optical head 32 deep in the device. The bias magnet 41 is rotated and moved onto a loading mechanism by a magnet motor 43 and is then lowered until the bias magnet is located at the position opposite to the optical head at the recording point of an magnetic disk medium apart a prescribed spacing, when the optical disk 13 is transported to the prescribed position and is clamped by a spindle motor.
Patent JP-H01226214-A (JP)
Title: Pwm signal generator
Inventor: NAKAMURA YOSHITO
IPC: G01R5/16
Filed: 1988-03-04
Abstract: PURPOSE:To set the duty value of a PWM signal in accordance with the level of an analogue signal inputted from outside by converting cyclic digital data into a first analogue signal by means of a D/A conversion means and comparing the second analogue signal inputted from outside with the fist analogue signal in an output means. CONSTITUTION:Cyclic digital data which is previously set based on cyclic digital data outputted from a binary counter 2 is outputted from a decoder 3. The output of the decoder 3 is converted into the cyclic analogue signal S1 by a D/A converter 4 and the analogue signal S1 is transmitted to an analogue comparator 5. The analogue signal S1 is compared with the analogue signal S2 inputted from outside in the analogue comparator 5, and a High or Low signal is outputted from the analogue comparator 5 according to whether the difference S1-S2 is positive or negative, whereby it turns into the PWM signal.
Patent JP-S51127426-A (JP)
Title: Terminal structure for low-temperature electric apparatus
Inventor: MIYASHITA TAKAO
IPC: H01F27/04
Filed: 1975-04-30
Abstract: PURPOSE: To minimize intrusion of heat from a terminal of high thermal conductivity in a super-low temperature electric apparatus, which detests gasifaction of cooling medium by heat intruded from the outside, by separating the terminal from a bus bar at the time of stopping the electric apparatus. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-H01226153-A (JP)
Title: Etching end point detector
Inventor: MOROI TATSUO
IPC: H01L21/302
Filed: 1988-03-07
Abstract: PURPOSE:To detect the end point of etching of samples with different specifications and etching process conditions by a method wherein the addition, subtraction, multiplication and division values of plasma emission intensity signals are determined in accordance with the specification and etching process conditions of the sample. CONSTITUTION:An operational storage circuit 4 determines the ratio of plasma intensity signals before etching is finished in accordance with data inputted from an etching process data input part 5 and a sample specification data input part 6 respectively. After etching by a plasma is started and a predetermined time passes, the operational storage circuit 4 outputs gain data and offset data to a gain control part 3 and an offset control part 2 respectively in accordance with the emission intensity signals.
Patent JP-H05258800-A (JP)
Title: Screw-fastened connector with waterproofing cover
IPC: H01R13/639
Filed: 1992-03-10
Abstract: PURPOSE:To provide a screw fastened type connector which is capable of reducing the manufacturing costs. CONSTITUTION:Head 33b of a bolt 33 is exposed outside of a waterproof cover 37 of a screw fastened type connector 25, and the cover 37 is compressed by this bolt head 33b and the back of connector housing 45 in the condition that the connector housings are in perfect fit to one another. With the resilient force of this waterproof cover 37, the bolt 33 is energized in the direction that the bolt head 33b goes apart from the back of the connector housing 45.
Patent JP-S62207709-A (JP)
Title: Preparation of silica sphere
Inventor: YAMADA KUNIHARU
IPC: C01B33/12
Filed: 1986-03-10
Abstract: PURPOSE:To prepare silica spheres having highly monodisperse particle size and sharp particle size distribution with optionally adjustable mean particle size to be adjusted to a specified range by using a specified org. solvent in a process for prepg. silica spheres from an org. silicate by the solution method. CONSTITUTION:In a process for prepg, silica spheres by the solution method wherein an org. silicate (e.g. tetraethyl silicate), org. solvent, water, catalyst (e.g. aq. ammonia) are mixed and stirred, acetone or a mixture of acetone with alcohol (e.g. ethanol) is used as the org. solvent. Thus, silica spheres having highly monodisperse particle size and extremely sharp particle size distribution with adjustable mean particle size which is adjusted optionally to within a range from several hundreds Angstrom  to several micron are obtd. Obtd. silica spheres are used in wide field of application for such as raw material for powdery product, additive, adsorbent, porous glass filter, or porous glass carrier, etc.
Patent JP-S58177657-A (JP)
Inventor: BARII ORIBAA UEITOMAN
IPC: A61M3/02
Filed: 1983-03-29
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54143406-A (JP)
Title: Method and device for converting hydrocarbons into useful material
Inventor: YOSHITAKE MASAMI
IPC: C01B3/22
Filed: 1978-04-28
Abstract: PURPOSE: The title converter comprising a coking zone which converts the hydrocarbons to a fuel  oil and a high calorific fuel gas, a separator to separate the fuel oil and the fuel gas produced in  the coking zone, a gasification zone which converts the coke to a low-calorific fuel gas or a raw  gas suitable for the production of hydrogen, and a molten salt regeneration zone placed between  the coking zone and the gasification zone.   
     CONSTITUTION: Heavy oil and steam are heated in a preheater 1, mixed with molten salt from  the molten salt tank 2, and introduced to the coking zone 3, where the heavy oil is carbonized  and a part of the sulfur compound is made to react with the molten salt. The cracked oil, cracked  gas and steam are separated by a separator 4, and transferred to the desulfurizing plant through  the line 5 and the cooler 6 to obtain pollution-free fuel oil and a high-calorific fuel gas. The  produced coke and the molten salt are introduced to the molten salt regeneration zone 7, where the molten salt is regenerated by the CO 2  gas and steam ascending from the lower gasification zone  10. The coke dispersed in the regenerated molten salt is gasified in the gasification zone 10 by  oxygen or air and steam to obtain a low-calorific fuel gas or a gas for the production of hydrogen. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H07260740-A (JP)
Title: Oxygen detector
Inventor: NISHIWAKI MOTOSUKE
IPC: G01N1/00
Filed: 1994-03-23
Abstract: PURPOSE:To prevent adhesion of dust to an oxygen sensor and extend the life of the sensor and simultaneously make the maintenance easy by attaching a filter consisting of ceramic fibre as to surround the part contacting the measuring gas of the oxygen sensor. CONSTITUTION:A filter 5 is constituted of ceramic fibre and its thickness is determined by the relation with the response time. At the tip of a calibration gas pipe 11, a filter holding part is formed, which holds the filter 5 installed on an oxygen sensor 4 from outside. The fixing position of the oxygen sensor 4 is desired to be the upper part of the oxygen detector. When an ejector 8 is driven, the gas to be measured passes through a probe 1, and pipe paths 3, 9, 10, and the oxygen concentration is measured by the contact of the gas to the sensor 4 via the filter 5. Even if the measuring gas includes a lot of dust at this moment, adhesion of the dust on the sensor 4 can be prevented. Also, when the filter 5 is choked and replaced, it can be easily done by removing the sensor 4 using the fixing part 6.