baber/WOPTO huggingface dataset:
Patent JP-2001132423-A (JP)
Title: Valve timing changeable device
Inventor: HORIUCHI YASUSHI
IPC: F01L13/00
Filed: 1999-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a valve timing changeable device of high practicability capable of obtaining high mechanical reliability for a long period. SOLUTION: This device is provided with two sorts of intake cams 7, 8 of different cam profiles disposed in parallel on a cam shaft 6 to correspond to respective cylinders 1, and a rocker arm 10 and an auxiliary rocker arm 11 supported by a rocker shaft 9 to be respectively pushed up by these to be tilted. The tip part of the auxiliary rocker arm 11 is disposed right above the tip part of the main rocker arm 10 to be overlapped having a specified clearance between each other, a lower part-opened cylinder chamber 13 is formed at the tip part of the auxiliary rocker arm 11, a hydraulic piston 14 is disposed in it to be protruded downward and retracted, and an oil passage 16 to introduce operating fluid is provided on the upper side of the cylinder chamber 13.
Patent JP-H03176854-A (JP)
Title: Information recording/reading system and recording/reading apparatus for use in the same
Inventor: RUDORUFU ROOSU
IPC: G11B27/30
Filed: 1990-11-19
Abstract: PURPOSE: To write and to read information by the bit rate which is lower than the bit rate corresponding to the scanning speed by providing the recording means in which the scanning speed during a reading corresponds to the scanning speed during a recording and a reading means. CONSTITUTION: The system is provided with input and output buffer memories 6 and 11 which temporarily store writing or reading information before a writing and a writing device 3 takes out writing and reading information and the reading control system which interrups the storing of writing and reading information while the degree of occupancy of the memories 6 and 11 is maintained between the characteristics limiting values and reopens the storing of the information, which is written or read, when a scanning spot is jumped to a previous track portion and is again reached to the track portion where the writing or the reading are interrupted. Thus, information writing and reading are conducted at the bit rate which is lower than the bit rate corresponding to the scanning speed.
Patent JP-H03174109-A (JP)
Title: Designing method and working device for aspherical lens
Inventor: KASHIWAGI TOYOHIKO
IPC: G02B13/18
Filed: 1989-12-01
Abstract: PURPOSE:To obtain the aspherical lens from which spherical aberrations are completely eliminated by determining the inclination of a curved surface in such a manner that the ray passing an arbitrary height from an optical axis passes a desired final pass point which is previously set after passing a lens. CONSTITUTION:The initial value of a first tracing ray R is set by an initial value setting means 11. The ray tracing is executed for this initial value by using a ray tracing means 12 and the pass point at the design curved surface is determined by an intersected point position determining means 15. In addition, the desired final pass point P0 at one point for the respective intersected points PT of the design curved surface is determined by a desired value setting means 13. The inclination T1 of the arbitrary curved surface at the intersected point PT is determined by a inclination setting means 14. The ray tracing at the inclination T1 of this curved surface is executed and the final pass point P1 of the ray is determined by a final pass point calculating means 16. The inclination T1 of the curved surface is determined as the desired inclination of the curved surface when the final pass point P1 and the desired final pass point P0 coincide. The lens from which the spherical aberrations are completely eliminated is easily produced in this way.
Patent JP-H04186455-A (JP)
Title: Line switching system for communication control processor
Inventor: SAKATA YOSHIHIKO
IPC: G06F13/00
Filed: 1990-11-21
Abstract: PURPOSE:To make it unnecessary to use a system control device by commanding optimum line switching obtained by the analysis of fault contents to a line switching device through a communication control processor when a host computer detects a fault in the communication control processor. CONSTITUTION:When the host computer 10 detects the fault in the communication control processor 20, the normality of the communication control processor 30 is checked through a channel interface 100-2 and then a line switching instruction commanding the connection of line groups 400-1 to 400-4 to the processor 30 is generated to the processor 30. The processor 30 commands a switching control part 40-1 in a line switching device 40 to switch the line groups 400-1 to 400-4 from a line 300-1 to a line 300-4. After completing the line switching, the control part 40-1 informs the completion to the processor 30 through the interface 300 and informs the completion also to the computer 10 through the interface 100-2. Thus, the use of a system control device is made unnecessary.
Patent JP-S62168845-A (JP)
Inventor: YOSHINO YATARO
IPC: B65D23/00
Filed: 1986-12-25
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-H08171821-A (JP)
Title: Thallium-based superconductive wire
Inventor: NAMATAME TOSHIHIDE
IPC: C04B35/45
Filed: 1994-12-19
Abstract: PURPOSE: To provide a thallium-based superconductive wire which has well oriented crystal structure, high critical current density. and high quality. CONSTITUTION: As for a thallium-based superconductive wire, a thallium-based superconductive thin film whose c-axis is oriented vertically and a- and b-axes are oriented in parallel to the longitudinal direction of a single crystal fiber 1 is formed on an oxide single crystal fiber 1 having a polygonal shape with a flat faucet face. Consequently, a thallium-based superconductive wire with at least 10<5> A/cm<2> Jc at 77K and high quality can be obtained.
Patent JP-S63165112-A (JP)
Title: Manufacture of film-like plastic molded item
Inventor: ONO SHIGEAKI
IPC: B29C41/18
Filed: 1986-12-26
Abstract: PURPOSE:To make it possible to obtain a plastic film, on which a thin-walled part is formed, and to very easily tear off an excess plastic film, which is formed in the outward periphery of the thin-walled part, at the thin-walled party by a method wherein molding is done under the state that a projecting strip is provided along the periphery of the product form part of the molding surface of a molding tool. CONSTITUTION:Thermoplastic powder adhered to a mold surface is melted by the heat transmitted from the mold surface so as to form a molten plastic film 15 on the mold surface. At that time, since the thermoplastic power converts a projecting strip 13 so as to adhere to the projecting strip 13 part of the mold surface in the form of a layer in order to form the flat surface of the layer, the power layer 15a at the tip of the projecting strip is thin, accordingly, the molten plastic film is thin at the projecting strip part 13 in the periphery of a product form part A. The removal of an excess part 15b is done by tearing off the excess part 13b at the thin-walled part 15a in the periphery of the product form part A or by cutting off along the thin-walled part 15a with scissors or the like. Since said tearing-off or cutting-off is done at the thin-walled part 15a, the tearing or cutting can be done easily with small force.
Patent JP-2001130848-A (JP)
Title: Earthquake damage predictive system for elevator
Inventor: HAMADA TOMOYUKI
IPC: B66B5/02
Filed: 1999-11-05
Abstract: PROBLEM TO BE SOLVED: To quickly recognize a generation state of damage in an elevator when an earthquake occurs, regarding a safety system of the elevator in the earthquake. SOLUTION: A regional distribution (earth motion distribution) for intensity of quake in an earthquake is recorded corresponding to an earthquake center position/magnitude of the earthquake at the time, an estimation of the earth motion distribution is performed by using a record near the earthquake center position when the earthquake occurs, a damage state for each elevator is not required to be investigated by using a communication means when the earthquake occurs by using a predictive means for predicting damage of the elevator and thereby the whole aspect of the damage state can be instantaneously recognized and an instruction for quick and efficient restoring work can be performed.
Patent JP-H03175255-A (JP)
Title: Shelf device for refrigerator
Inventor: MORIWAKI KENICHI
IPC: F25D25/04
Filed: 1989-12-04
Abstract: PURPOSE:To smoothly move a shelf and a frame and prevent the shelf from bending by a method wherein plain gears on the right and left sides are simultaneously rotated by a driving device, which drives a gear shaft or the plain gears, to move racks up or down, and the strength of the shelf is enhanced by applying a reinforcing member. CONSTITUTION:When a shelf 1 of a shelf device is moved up or down, a dial 6 is turned to rotate a dial shaft 7 and a driving gear 8. A driven gear 9 engaging with the driving gear 8 is turned, causing a gear shaft 4 and plain gears 5 on both sides to be rotated. At this time, although the plain gears 5 on the right and left sides are moved by a gear shaft 4 while they engage with racks 14b in guide grooves 14a on the front side, the plain gears 5 are identically rotated as they are fixed on the gear shaft 4. As a result, the frame 2, that is, the shaft 1 is evenly moved up or down without a tilt to the right or left side. And, a reinforcing member 1b is fixed in a flange 1a on the front side of the shelf 1, the strength of the shelf is enhanced compared with a shelf without the reinforcing member 1b even when the length of the shelf 1 is long.
Patent JP-H051817-A (JP)
Title: Ceramic exothermic element
Inventor: OKUDA NORIO
IPC: H05B3/14
Filed: 1991-11-29
Abstract: PURPOSE:To provide a ceramic exothermic element which can be used continuously for many hours at high temperature and is excellent in resisting oxidation and in durability by specifying the composition of a rare earth group element, silicon oxide, and calcium that are contained in a sintered silicon nitride body. CONSTITUTION:A ceramic exothermic element 1 which consists of a heat generating resistor body 2 buried in a sintered body containing silicon nitride is inserted into a tubular metal case 4, and one of the electrode is connected to the lead section 5a of the heat generating reistor body 2 by brazing and it is pulled out, and a cap shaped metal case 6 is brazed to the lead section 5b that is pulled out to the side of one end of the exothermic element 1 to take out the other electrode. The heat generating body 1 is put into a cylindrical metal case 7 and the former is brazed to the latter and the exothermic element 1 is connected to an anode terminal 9 through a lead wire 8 from the cap shaped metal case 6 to form a glow plug 10. The sintered body 3 containing silicon nitride contains a rare earth element of 2-8mol% in the conversion to oxide and silicon oxide of 3-16mol% as an impurity, and it has calcium in the proportion less than 1000ppm. It is, therefore, possible to provide a ceramic exothermic element 1 that can be used for many hours continuously at high temperature and is excellent in resisting oxidation and in durability.
Patent JP-H0623183-A (JP)
Title: Upper thread feeding device
Inventor: KOSAKU MINORU
IPC: D05B45/00
Filed: 1991-09-21
Abstract: PURPOSE:To simply and smoothly pass the thread having knot through a 1st or 2nd thread holding means or the like. CONSTITUTION:A 1st frame 20 is provided with a thread feeding means 22 and 1st and 2nd thread holding means 23, 23' and 24. A 2nd frame 21 is provided with plural thread guide members 41, 42, 43, 44, and 45. The 2nd frame 21 can be moved against the 1st frame so that the thread guide members is arranged in a thread path and can be removed from the path.
Patent JP-H10157245-A (JP)
Title: Printing apparatus
Inventor: MATSUMOTO TAKESHI
IPC: B41J25/308
Filed: 1996-11-27
Abstract: PROBLEM TO BE SOLVED: To print to an object to be printed, e.g. a corrugated fiberboard box or the like with high quality without requiring manpower. SOLUTION: Printing heads 4 are arranged at both sides of a conveyor 3 set along a transfer path 2 to print to display contents to a side face of a transferred corrugated fiberboard box 1 which is an object to be printed. A gap-regulating means 5 is provided above the transfer path 2 to make constant a gap (c) between the side face and the printing head when the fiberboard box 1 comes to a printing position faced to the printing head. The gap- regulating means consists of a fixed guide 6 at one side of the transfer path, a movable guide 7 at the other side of the transfer path which can be moved forward and backward to the fixed guide, and urging means 8 for urging the movable guide to the fixed guide. Rollers 9 are fitted at confronting faces of the guides to smoothly move the cardboard box. The cardboard box transferred on the conveyor are set at a correct position by the gap-regulating means and the gap between the printing head and the side face of the object to be printed is maintained properly.
Patent JP-H07143872-A (JP)
Title: Production of japanese sake
Inventor: HIROOKA SHOICHI
IPC: C12G3/02
Filed: 1993-11-22
Abstract: PURPOSE:To obtain clear Japanese SAKE having mellow bitter sweetness and rich body taste by using glucose saccharified with a specific acid as a saccharide for SAKE fermentation. CONSTITUTION:Glucose produced by acidic saccharification, having over 50/100 of pure glucose content based on the solid basis and containing also oligosaccharides, is used as a saccharide for SAKE fermentation. The oligosaccharides in the acid-saccharified glucose are alpha-bond oligosaccharide such as nigerose, beta-bond oligosaccharide such as gentiobiose having bitter taste to give compound SAKE or ethanol-added SAKE (lowprice SAKE) of plain taste and rich body.
Patent JP-S63170522-A (JP)
Inventor: JII TSUAN RUO
IPC: F02B25/14
Filed: 1986-12-26
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-H09131137-A (JP)
Title: Planter
Inventor: UCHIUMI EIICHI
IPC: A01G9/02
Filed: 1995-11-09
Abstract: PROBLEM TO BE SOLVED: To obtain a planter capable of surely sucking up water without leaving water even if the amount of water stored at the bottom is reduced and to extremely decrease the frequency of watering, by dividing a case into a nutrient soil storage part and a water storage part by a partition plate and forming drain holes through the sidewall of the case. SOLUTION: A partition plate 2 is installed so as to form a flow gap 6 between the bottom of the partition plate 2 and the bottom of a case 1. A storage part 3 of nutritive soil is separated from a water storage part 4 for watering. The sidewall of the case 1 at the storage part 3 side of nutritive soil is provided with plural drain holes 5.
Patent JP-H03177485-A (JP)
Title: Drilling stabilizing solution kneaded with seawater
Inventor: HOSHINO SHOHEI
IPC: C04B28/00
Filed: 1989-12-07
Abstract: PURPOSE:To obtain the subject stabilizing solution without causing deterioration in performance for contamination with cement hydrate by blending seawater with a mixture of attapulgite with bentonite and specific sodium carboxymethyl cellulose at a specified ratio. CONSTITUTION:The objective stabilizing solution obtained by blending (A) 100 pts.wt. seawater with (B) 0.5-5.0 pts.wt. (preferably 1.0-3.0 pts.wt.) mixture of attapulgite with bentonite at (2:1)-(1:2) weight ratio and (C) 0.3-1.0 pt.wt. (preferably 0.4-0.8 pt.wt.) sodium carboxymethyl cellulose having <=1.2 (preferably 0.8-1.2) ether substitution degree.
Patent JP-H08168579-A (JP)
Title: Display device for stage viewing
Inventor: KUWAYAMA YUKIKO
IPC: G09F27/00
Filed: 1994-12-20
Abstract: PURPOSE: To provide a display device for stage viewing equipped with video and audio functions together. CONSTITUTION: A combiner 3 is positioned in front of a viewer sitting on a seat 1, the playing state on the stage can be visually confirmed through the combiner 3, and information on sounds from a display 4 such as the rough positions of microphones arranged on the stages or the symbols of musical instruments, for example, is displayed on the combiner 3.
Patent JP-H08169799-A (JP)
Title: Magneto-optical garnet, faraday rotation element using the garnet and light amplifier element
Inventor: HONDA YOICHI
IPC: C01G49/00
Filed: 1994-12-20
Abstract: PURPOSE: To obtain a Faraday rotation element having an amplifying action by forming the single crystal sheet of a magneto-optical garnet shown by a specified formula. CONSTITUTION: A thick film of a rare earth-iron-garnet single crystal shown by R3- X- YBiXNdYFe5 O12 (where R is Y, La, Sm, Gd, Tb, Dy, Tm, Yb or Lu, 0.3<=X<=1.5 and 0.03<=Y<=0.3) is obtained by liq.-phase epitaxy from a melt having specified contents of Gd2 O3 , Bi2 O3 , Nd2 O3 and Fe2 O3 . The light of 1.31μm wavelength oscillated from a first stabilization light source 1 is passed through a Faraday rotation angle measuring system 10, wherein a thick single crystal sample 8 is arranged in a cylindrical magnet 7, and converted into a light having 45 deg. Faraday rotation angle and 99% transmittance. The first stabilization light source 1 is left as such, and the light of 0.808μm wavelength oscillated from a second stabilization light source 2 is passed through the Faraday rotation angle measuring system 10 and converted into a light having 45 deg. rotation angle and 149% transmittance. When the wavelength is analyzed by a power meter 9, all the wavelengths are 1.31μm, other wavelengths are not recognized, and the fact that the light is amplified by the light of 0.808μm wavelength is confirmed.
Patent JP-H11148389-A (JP)
Title: Hybrid vehicle
Inventor: SHIMAZAKI YUICHI
IPC: B60L50/16
Filed: 1997-11-18
Abstract: PROBLEM TO BE SOLVED: To provide a hybrid vehicle which can prevent deterioration due to excessive energy consumption of an electric energy storage means with power energy of a motor stored and can restrain the fuel consumption of an engine as much as possible. SOLUTION: A motor 2 for transmitting auxiliary output serving as an assist of the output of an engine 1 to the dirigible road wheel side of a vehicle through a transmission device 4 (power transmission means) is fitted on the input side of the transmission device 4 so as to be capable of engagement/disengagement through a motor clutch 12. The engagement/disengagement of the motor clutch 12 is controlled according to the driving condition of a vehicle and the charging condition of a battery 20 for the motor 2.
Patent JP-H03176319-A (JP)
Title: Method for carrying package in packaging machine
Inventor: TAKAMURA YOSHIYUKI
IPC: B65B11/20
Filed: 1989-12-05
Abstract: PURPOSE:To carry a package with tension of the package at the time of packaging maintained by carrying it out with an entire bottom of the package kept in contact with a product mounting face of a lower face folding board on a rear side when the package is to be pushed backward being a discharge side by a pushing member. CONSTITUTION:A product 30 with wrapping paper folded by each folding board in a packaging unit S is mounted on both front and rear lower face first folding boards 2,3 which are closed each other. A pushing face 21a of a pushing arm 21 comes in contact with the packaged product 30 to have it pushed backward and the package 30 is mounted on a center of the lower face first folding board 3 on the rear side. Then both the front and rear lower face first folding boards 2,3 are opened and a pushing member 20 and the lower face first folding board 3 on the rear side move backward at the same speed. Since the pushing member 20 does not mount the package 30, it is not necessary to consider prevention of interference with the pushing member 20 on both the front and back lower face first folding board 2,3, thereby permitting the package 30 to be carried with the entire bottom of the package 20 in contact. Thus the package 30 can be guided to a tape adhering device 25 with tension of the package at the time of packaging maintained.
Patent JP-2001133790-A (JP)
Title: Liquid crystal display device
Inventor: HARUHARA KAZUYUKI
IPC: G02F1/1339
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To provide a liquid crystal display device having good display performance and capable of preventing reduction of the yield in manufacture. SOLUTION: In the liquid crystal display device provided with an array substrate 100 having a wiring part formed on one principal plane, a counter substrate 200 disposed oppositely to the array substrate 100, cylindrical spacers 140 for forming a prescribed gap between the array substrate 100 and the counter substrate 200 and a liquid crystal layer 300 disposed in the prescribed gap formed by the cylindrical spacers 140 the surface of the cylindrical spacer 140 has ruggedness.
Patent JP-H10142977-A (JP)
Title: Heating device and image forming device
Inventor: NISHITANI SHUJI
IPC: H05B3/00
Filed: 1996-11-13
Abstract: PROBLEM TO BE SOLVED: To improve a heating performance by appropriately setting the position of a heater corresponding to a press contact nip part N. SOLUTION: In this heating device 17 and this image forming device provided with the heating device 17, a heating body 1 makes an heating resistance pattern 6 heating by forming the heating resistance pattern 6 in the direction orthogonal to the direction transporting the material to be heated on the press contact nip side surface of a base plate, forming a conductive pattern 7 in approximately parallel with the heating resistance pattern 6, making the heating resistance pattern 6 and the conducting pattern 7 severally connected on one side end part in the same direction and feeding electric power between several end part on the opposite side. The heating body 1 is disposed so that the section located on the upstream side of the width center Nc of the press contact nip part N of the body 1 in the transporting direction of the material to be heated becomes larger than the section located on the downstream side of the width center Nc in the transporting direction of the material to be heated on the press contact nip part N of the heater 1.
Patent JP-2001132257-A (JP)
Title: Pallet falling prevention device
Inventor: MURAKAMI SADAHIRO
IPC: E04H6/06
Filed: 1999-11-08
Abstract: PROBLEM TO BE SOLVED: To reduce noise during the operation of a pallet falling prevention device. SOLUTION: A number of venting holes 23 are formed in a cover 25 having a bottom wall part 25b constituting a rear wall part 25a and the bottom wall of a housing by attaching them to the cross sectional U-shaped housing storing a lever and its drive device advanced and retreated in the lifting and lowering route of a palette. Even when noise is generated together with the movement of the lever, the noise is not resounded in the housing because the venting holes 23 are formed, and as the result, the noise can be reduced.
Patent JP-H09136017-A (JP)
Title: Exhaust gas treatment method
Inventor: SAWARA TERUTAKA
IPC: B01D53/32
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To promote the decomposition of trichloroethylene, etc., and to enable complete decomposition in a short time by a method in which exhaust gas containing harmful components of volatile organic halogen compounds, etc., is irradiated with ultraviolet rays and contacted with a photocatalyst being irradiated with ultraviolet rays. SOLUTION: A low voltage mercury lamp 2, the source of ultraviolet rays, and a straightening vane 3 are installed in a decomposition vessel 1 for decomposing volatile organic halogen compounds in exhaust gas. A photocatalyst 4 such as titanium dioxide is set on the inner wall surface of the decomposition vessel 1 and the surface of the straightening vane 3. Volatile organic halogen compounds including trichloroethylene and tetrachloroethylene are decomposed by the application of ozone together with light energy to reduce the residual concentration in a short time.