baber/WOPTO huggingface dataset:
Patent JP-H0195703-A (JP)
Title: Mass production of young seedling of panax quinquefolium l.
Inventor: KISHIRA HIDEO
IPC: C12N5/04
Filed: 1987-10-08
Abstract: PURPOSE:To induce a callus to an adventitious embryo in an extremely short period of time, to induce and multiply the adventitious embryo in high induction ratio and to produce young seedling efficiently. by using a flower germ of Panax quinquefolium L. as an explant and carrying out tissue culture. CONSTITUTION:About 5mm flower germ obtained by removing peduncle and flower calyx two weeks after germination from a bud of Panax quinquefolium L. from Nagano Prefecture is sterilized and washed. The flower bud piece is transplanted into an MS medium and cultivated in a dark for 12 weeks to give adventitious embryos. A mature embryo is taken out from the embryos, transplanted in an agar medium and cultivated under lighting for 4 weeks to give a shoot. The prepared shoot is cultivated in a MS agar medium under lighting to give a clone seedling.
Patent JP-H0994284-A (JP)
Title: Cap for container
Inventor: SAKAGUCHI YUKIHIKO
IPC: A61M1/00
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To enable quiet and hygienic sustained low-pressure suction by reducing noise in the container and by preventing falling germs and foreign matters from entering into the container. SOLUTION: This cap is a cap-shape element 1 to be attached to a gas inlet 3 of a container or vessel for flowing in gas or discharging gas. The cap- shape element 1 has a cross section which is so large as to allow the total area of gaps 2 to be 1-7mm<2> , where the gaps are used for gas circulation in and out of the container when it is attached to the gas inlet 3.
Patent JP-H03112595-A (JP)
Title: Washing machine
Inventor: YAMAGUCHI SHINJI
IPC: D06F21/04
Filed: 1989-09-28
Abstract: PURPOSE:To make lid opening work easier by supporting the lid for opening and closing a throw in port of a drum so as to be slid along the circumferential direction of the drum, and making the weight of the opening direction end of the lid heavier than that of the closing direction end thereof. CONSTITUTION:To open a lid 69, a finger recess 73 is pressed to release a claw 72 from a claw 67 and while holding the condition, the lid 69 is slid in the opening direction. Gravity of a weight 79 is exerted in the opening direction of the lid 69 to help the opening work. At the end of the opening action, a recess 70 comes into contact with a contact rib 68. Since slide grooves 64, 65 (not shown) are formed not in parallel to each other, sliding resistance of the lid 69 increases as the lid 69 is opened. As a result, opening speed of the lid 69 is slowed down even if the lid 69 is opened swiftly.
Patent JP-H10103075-A (JP)
Title: Cylinder horizontal type engine
Inventor: FUKUTOME TOSHINORI
IPC: F25B27/00
Filed: 1996-09-25
Abstract: PROBLEM TO BE SOLVED: To control those of engine vibrations and noises effectively by providing a balancer, rotating in reverse with a crankshaft, installed an upper part at the opposite side to a cylinder in relation to this crankshaft, and installing a compressor to be driven by an engine in the underside of this balancer. SOLUTION: An overhead valve single cylinder horizontal type engine 1 is composed of a cylinder head 3 with a head cover 2 on the head part, a cylinder block 4 and a crankcase 5 to be integrally formed in this cylinder block 4, respectively. In this constitution, a balancer 17 is attached to the opposite side to a cylinder in relation to a crankshaft 9, at an upper inner part of this crankcase 5, and a gear 17b on a shaft 17a, where a specified form balancer weight 17c is fixed, of this balancer 17 is engaged with a drive gear 35 clamped to the crankshaft 9. In addition, an air-conditioning compressor 20 is installed in the more lower position than the crankshaft 9 at the outside of the crankcase 5 at the opposite side to the cylinder in relation to the crankshaft 9, and thus the engine is driven via a belt 48.
Patent JP-S61131231-A (JP)
Title: Magnetic recording medium
Inventor: SUNAI MASAYUKI
IPC: G11B5/64
Filed: 1984-11-30
Abstract: PURPOSE:To improve the durability of the titled magnetic recording medium and a magnetic head by forming a lubricating layer on a recording magnetic layer through an Si-N-O thin film. CONSTITUTION:A Co-Cr alloy thin film 2, for example, is formed on both surfaces of a resinous film base body 1 as the recording magnetic layer. The thin film 2 is oriented so that an easy magnetization axis vertical to the surface of the film may be formed, and provided with vertical magnetic anisotropy. Then an Si-N-O thin film 3 is respectively formed on the thin film 2, and a fluorocarbon liq. lubricating layer, for example, is further coated and formed on the thin film 3 as a lubricating layer 4. The thin film 3 thus formed is amorphous and conformably adhered to the thin film 2, and the lubricating layer 4 has excellent wettability and holding capacity. Consequently, the durability of the magnetic recording medium and a magnetic head can be improved.
Patent JP-S62113776-A (JP)
Inventor: TAKENAGA TAKAYUKI
IPC: C04B37/02
Filed: 1985-11-12
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-H0594794-A (JP)
Title: Ion source grid
Inventor: MITSUZUKA TSUTOMU
IPC: H01J37/08
Filed: 1991-10-01
Abstract: PURPOSE:To prevent generation of insulation breakage in an ion source grid even if it is subjected to heat of ion source by forming a part thicker than a mesh and continuously connecting the inside of outer frame, or interposing an insulation body between two grids. CONSTITUTION:Inside a mesh part 4 thinner than an outer frame, a part thicker than the mesh part 4 and connecting the inside of the outer frame is formed, or at the vicinity of the mesh part 4 or an inside position, an insulation body is interposed between two grids. Namely the mesh part 4 is divided into six pieces and the part connecting them continuously to the outer frame is provided, whereby curving of the mesh part 4 is restrained to a small level even if it is subjected to heat from an ion source. Otherwise, with the insulation ceramics 3 interposed in the vicinity of the mesh part 4 of an accerelation grid 2 and a screen grid 1 at the inside position thereof, the cruving of the mesh part 4 can be restrained. With any method mentioned above, insulation breakage can be prevented even if being subjected to heat from the ion source.
Patent JP-H0658289-A (JP)
Title: Casing of submersible pump
Inventor: INADA JUNICHI
IPC: F04D1/08
Filed: 1992-08-08
Abstract: PURPOSE:To provide the casing of a submersible pump which can prevent the operation disorder and abnormal abrasion of the submersible pump which are caused by the sand and clay contained in the pumped-up water. CONSTITUTION:As for a casing 3 which has a bottom surface for covering the lower part of a blade wheel side plate 4 which forms the undersurface of a blade wheel 2 revolved around a longitudinal axis 1 and has an opened port for free fitting of the suction port 5 part of the blade wheel 2 at the center of the bottom surface, a recessed space (m) is formed around the opened port at the place on the bottom surface which forms the lower part of the blade wheel side plate 4, and an inclined surface part 3a which becomes gradually higher in the revolution direction of the blade wheel is installed at a proper position around the opened port in the recessed space.
Patent JP-S62112296-A (JP)
Title: Semiconductor integrated circuit
Inventor: HASHIMOTO SEIJI
IPC: H01L27/10
Filed: 1985-11-12
Abstract: PURPOSE:To reduce a signal propagation delay time by connecting a signal amplifier circuit in parallel in a signal line having a large signal propagation delay time. CONSTITUTION:When a mode enters into an active mode, a phiB becomes Vdd, but, a word line still keeps 0V, and a transistor TP1 remains at off-state and a node 10 keeps a Vdd level, and a transistor TP1 also keeps the off-state. A selected word line w1 is led gradually to the Vdd level, and when the level of the word line arrives at the threshold voltage of the transistor TN2, the transistor TN2 is turned on, and the word line is pulled up by the phiB. Next, when the phiB is trailed simultaneously with a signal trailing the word line, a triggering is performed and when the phiB becomes 0V, a TP2 is turned on, but, the leading of the node 10 can be performed gradually by setting an on- resistance. Thus, since the TP1 keeps an on-state for a while, the potential of the word line is pulled by the 0V of the phiB and consequently, the trailing of the word line becomes steep.
Patent JP-H0594865-A (JP)
Title: Ceramic heater
Inventor: ARAI YUSUKE
IPC: H05B3/20
Filed: 1991-10-01
Abstract: PURPOSE:To provide a ceramic heater the yield of which can be enhance without causing any pollution of wafer and deterioration in thermal efficiency with the wafer heated uniformly. CONSTITUTION:Each resistant heating element 4 is embedded within, for example, a disc shaped substrate 3. Each resistant heating element 4 is embedded in a spiral shape in a plane view, and mass-shaped terminals 6 are connected to both the sides of each resistant heating element 4. A heat resistant metal layer 1A is joined to the heat-generating surface 3a of the disc shaped substrate 3, and a fine natured ceramic layer 2A is then joined on the surface of the heat resistant metal layer 1A. The heat conductivity of a heat resistant metal constituting the heat resistant metal layer 1A is greater than the heat resistant conductivity of the fine natured ceramics constituting the disc shaped substrate.
Patent JP-H02136102-A (JP)
Title: Manufacture of vamp and vamp made thereby
Inventor: RUIJI TSUAINO
IPC: C14B7/04
Filed: 1989-09-28
Abstract: PURPOSE: To reduce manufacturing cost and to shorten manufacturing time, by bonding a layer composed of components selected from polyvinylchloride resin and polyurethane resin on a support layer constituted of leather or cloth. CONSTITUTION: A flat support member 18 consisting of hard leather, cloth, etc., is put between plates 4, 5 of a mold. Compression force is applied on that through a cylinder piston device to be operated by a pressurized fluid and the mold is closed. The plate 4 is heated by an electric resistance element 16 or a duct 17 through which a warm fluid passes to heat the plate 4 up to a temperature almost equal to the plastisol gelation temperature. Simultaneously PVC plastisol is filled in a dent mold through a tube 7 and, when gelation of the resin is finished, a cooling liquid is circulated in the plate 4 through the duct 17. Thereby the mold is cooled to harden the resin. Then the mold is opened and a tightly bonded aggregate of the PVC plastisol layer and the support member 18 is taken out. Next, unnecessary parts are cut off to obtain a desired vamp 2.
Patent JP-2000084582-A (JP)
Title: Diffusion device
Inventor: SHINO MASAMI
IPC: B01F3/04
Filed: 1998-09-08
Abstract: PROBLEM TO BE SOLVED: To miniaturize the device by rotating an impeller in the prescribed direction with an underwater revolving driving machine to generate a vortex, making the gas fed through a gas feed pipe to eject by negative pressure caused in the liquid at the back side in the rotational direction of the impeller, and allowing the gas to intrude in the vortex. SOLUTION: When the underwater revolving driving machine 2 is operated in liquid A, the impeller 3 is rotated and the vortex is generated and negative pressure is generated in the liquid A at the back side in the rotational direction of the impeller of the blade 12. The gas B fed from the gas feed device is ejected through a straight pipe 20 of a gas feed pipe 7, an L shaped pipe 19, a through hole 18, and an inner hole 14 of a gas ejection path 4 through an ejection port 15, and is intruded in the liquid A in negative pressure. At this time, the liquid A at the lower side of a straightening plate 5 is introduced into the impeller 3 through a sucking hole 6, and also the liquid A contained gas B is guided to the side direction with the straightening plate 5.  Since the main parts of such a diffusion device 1 is constituted by the underwater revolving driving machine 2, the impeller 3, and the straightening plate 5, the device can be miniaturized.
Patent JP-H03116583-A (JP)
Title: Optical disk device
Inventor: MIYASAKA TOSHIYUKI
IPC: G11B20/10
Filed: 1989-09-29
Abstract: PURPOSE:To correctly exchange data in an instable state by an exchange processing by providing a means to rerecord recording information in another area instead of the prescribed area of a recording medium when more than the prescribed number of resynchronizing codes are counted by a counting means. CONSTITUTION:The information to be recorded are recorded while inserting a resynchronizing code RESYNC into the information and when the information are reproduced, the number of these RESYNC codes is counted. When it is detected that this count value is more than a prescribed value, the exchange processing is executed. In such a case, an RESYNC detecting circuit 14 inputs reproducing data to be outputted by a PLL circuit 11 and detects whether the RESYNC code is included or not. Namely, in addition to a condition that the exchange processing is executed when an error rate is more than the prescribed value, the exchange processing is executed as well even when the number of the RESYNC codes is more than the prescribed value. Thus, the data in the instable state can be correctly exchanged by the exchange processing.
Patent JP-H0594765-A (JP)
Title: Patterning method
Inventor: TOYODA OSAMU
IPC: C23C14/04
Filed: 1991-10-01
Abstract: PURPOSE:To form an approximately vertical pattern contour by restricting the occurrence of inclination under the outer peripheral part of a mask in the case of patterning by using the mask in a patterning method by using the mask such as in the case of forming an insulating film of a microscopic field emission cathode. CONSTITUTION:A film forming material is applied from above to coat a mask (m), and in the case of forming a pattern by forming a film in an area except the mask (m), ion beams 1B are radiated toward the mask (m), and while removing a coating material accumulated on the mask (m) by ion milling, film formation is carried out.
Patent JP-S62114657-A (JP)
Title: Catalyst for removing carbon monoxide or carbon monoxide and nitrogen oxide in exhaust gas
Inventor: KONISHI KUNIHIKO
IPC: B01J29/24
Filed: 1985-11-13
Abstract: PURPOSE:To obtain the titled catalyst inexpensively and having good efficiency, by substituting a part or all of hydrogen of hydrogen substituted type mordenite having a specific SiO2/Al2O3mol ratio with copper or supporting copper by said mordenite. CONSTITUTION:A synthetic or natural mordenite ore is converted to hydrogen substituted type mordenite and the SiO2/Al2O3mol ratio thereof is adjusted to 10 or more. Subsequently, a part or all of hydrogen in said mordenite is substituted with copper or copper is supported by said mordenite according to an ion exchange method or an impregnation method to obtain a catalyst. The amount of substituted or supported copper is desirably set to 0.1-10atom per the Si-atom of mordenite. This catalyst allows denitration reaction and CO-oxidizing reaction to simultaneously advance and efficiently remove CO or CO and NOX.
Patent JP-H0593178-A (JP)
Title: Production of adhesive composition
Inventor: TSUKAGOSHI ISAO
IPC: C09J163/00
Filed: 1991-10-02
Abstract: PURPOSE:To obtain an adhesive composition excellent in shelf life and curability by mixing an epoxy resin containing a latent curing agent with another adhesive component under specified conditions. CONSTITUTION:An epoxy resin (e.g. bisphenol-derived epoxy resin) containing a latent curing agent, desirably a heat-active microencapsulated curing agent prepared by coating a substantially entire surface of a curing agent (e.g. imidazole compound) as a core with a film is heated to 30 deg.C to the activation temperature in a DSC peak temperature to heighten the activation temperature by at least 0.2 deg.C, and the resultant resin is mixed with another adhesive component (e.g. a mixture of a bisphenol-derived epoxy resin with an epoxy-terminated urethane resin).
Patent JP-H02100780-A (JP)
Title: Bar code reader
Inventor: TAMAI SEIICHIRO
IPC: G06K7/10
Filed: 1988-10-07
Abstract: PURPOSE:To improve the reading accuracy by using a means which obtains the envelops signals from the output value of each picture element of an image sensor, a means which controls the exposure time of the image sensor, and a means which converts the output of the envelope signal acquiring means into the digital signals corresponding to the bar codes. CONSTITUTION:An image sensor 4 is prepared together with a sample holding means 14 which acquires the envelope signals from the output value of each picture element of the sensor 4, a means which controls the exposure time of the sensor 4, and a means 8 which converts the output of the means 14 into the digital signals corresponding to the bar codes. In such a constitution, a highly accurate bar code detecting waveform containing the reduced distortion can be obtained and then the bar width detecting accuracy is improved owing to the control of a single scan period of the sensor 4. Thus it is possible to extremely increase the reading accuracy for such bar codes that are printed with high density or have the inferior contrasts.
Patent JP-H0676474-A (JP)
Title: Device for recording digital data and method thereof
Inventor: NITTA HAJIME
IPC: H04N5/85
Filed: 1992-08-28
Abstract: PURPOSE:To make recording data possible without extra and deficiency by controlling the compressing rate of data in accordance with capacity capable of recording information of a recording medium and the length of information to be recorded. CONSTITUTION:When an input part 13 is operated and recording start is commanded, an arithmetic circuit 12 reads the recording possible capacity (remaining quantity) of a disk 15 and displays it in a display part 14. A user operates the input part 13 and inputs recording capacitance (w) to be recorded and the recording time (t) of the information. Then, the circuit 12 calculates an average transmission rate R1 from a following expression: R1=w/t-alpha, provided that alpha is the transmission rate for audio data and other additional data which are added to video data in a system multiplexing encoder 9. Then, the circuit 12 permits the display part 14 to display picture equality at the time of recording a video signal at the average transmission rate R1. When picture quality displayed in the display part 14 is sufficient, it is inputted from the input part 13 and recording is executed at the average transmission rate R1.
Patent JP-S62114375-A (JP)
Title: Automatic focusing device
Inventor: SATOMURA SEIICHIRO
IPC: H04N1/04
Filed: 1985-11-13
Abstract: PURPOSE:To prevent an incorrect focusing by providing a sensor consisting of plural light receiving elements arranged in a string shape, and performing a focus adjustment positioning the sensor at a point based on the maximum counting value out of the changing points of a sensor output found before the focus adjustment. CONSTITUTION:A film 1 is exposed with light from a light source (a) passed through a lens (b), and furthermore, after it is passed through a lens (c), is introduced selectively to a screen (h) side or a reading side 3 with a light path switching mirror (d). Before an automatic focusing operation is performed, a system controller 17 moves an image sensor (f) little by little with a subscan motor (g), and fetches the binary changing point count value of each line with a binary value changing point counter 20, and finds a value Th in which the maximum value of the count value is multiplied by a prescribed factor, for example, 70%. Next, the sensor (f) is restored to its start point, and is moved again, and the movement of the sensor (f) is terminated at a point where the count value exceeds over the value Th. At the point, the automatic focusing operation is performed with a picture signal on the line. Thus, the incorrect focusing can be prevented.
Patent JP-H06109270-A (JP)
Title: Plate heater
Inventor: YAMAKITA TAKAHIKO
IPC: F24D13/02
Filed: 1992-09-24
Abstract: PURPOSE:To obtain a plane-shaped heater which provides an optimum layout of a heater wire of a speaker-equipped plane-shaped heater and a signal line to the speaker and enhances productivity and provides a high reliability wider heating area. CONSTITUTION:This heating equipment comprises a base material 6 where signal lines 4a, 4b, 4c and 4d, which transmit signals to a surface cloth 1, a rear material 2, a heater wire 5 and a speaker case (speaker) 3a, 3b, 3c and 3d, are preliminarily laid out in one piece. The surface cloth 1, the backing material 2 and the base material 6 are arranged in one piece. The heater wire 5 and the signal wires 4a, 4b, 4c and 4d are integrally laid out preliminarily on the base material 6 in such a fashion that an optimum span may be provided. This construction provide a plane-shaped heater which prevents thermal and tone quality adverse effect between the heater wire 5 and the signal lines 4a, 4b, 4c and 4d and more effective heating performance over a wider area.
Patent JP-H07165228-A (JP)
Title: Low viscosity polyester resin sheet and polyester vessel by use thereof
Inventor: ISHIKAWA SHINJI
IPC: B65D1/26
Filed: 1994-09-22
Abstract: PURPOSE:To form a polyester sheet adaptable for the production of various vessels from low viscosity polyester resin like polyester recovered or out of rank, by retaining the sheet within a specified intrinsic viscosity and subsequently extending it by a specified percent. CONSTITUTION:Recovered polyester resin as a raw material is fed in a melt extruder provided with a deaerator to melt it at 250-310 deg.C and dried continuously to reduce the water content to 50ppm. Next, the resin is extruded and cooled to form a sheet with the thickness of 125-1000mum by dies for molding sheets. Then the sheet is heated up to 60-180 deg.C by use of a heater or the like to form by a horizontal uniaxial stretching machine a uniaxial orientation polyester sheet which can stretch as much as 2.5-120% in the component crossing in right angles with the forward direction, preferably 20-50%, and have an intrinsic viscosity of 0.40-0.63. In this way, any draw down in not brought about, and it can be reused for the moldings of various kinds of food trays and industrial trays.
Patent JP-H07111681-A (JP)
Title: Paging device
Inventor: SUZUKI HIDEJI
IPC: H04Q7/12
Filed: 1993-10-12
Abstract: PURPOSE:To automatically execute a pager part switching operation by controlling the reception signal of a call signal in accordance with a decided call area and changing the call area of a pager exchange by means of a radio telephone part. CONSTITUTION:When a pager position is changed, the frequency of a pager part 26 is changed. At that time, the content of a memory in the pager exchange is changed. A control part 31 is connected with the exchange to which the pager part 26 joins through a transmission/reception part 30, the base station, a radio telephone exchange and a fixed network based on joining area data stored in the joining area storage area of the memory 35, and shift destination data of the memory in the exchange is changed. At that time, data showing the present pager position of the memory 35 is changed. When the pager part 26 is called, the pager part 26 is connected to the exchange of an area where it moves at present based on shift destination data stored in the memory in the exchange, and the call is made from the connected exchange through the base station.