baber/WOPTO huggingface dataset:
Patent JP-H04173029-A (JP)
Title: Flower clock
Inventor: UEDA MASAHIRO
IPC: G04B19/12
Filed: 1990-11-08
Abstract: PURPOSE:To simply and readily enable construction of a flower clock having the long, short and second hands and a driving unit therefor by combining a frame, pot carrier tools, pots and the driving unit for the long, short and second hands in a specific state and further proving a space under the frame. CONSTITUTION:Each straddling member 19 having circular arcs formed in a recessed shape on the lower end surface of opened leg parts of a U-shaped metallic fixture and two holding members 20 in which beltlike metallic plates are bent in nearly a U-shaped form in the horizontal part of the straddling seat member 19 are combined so as to attach pots 18 for planting flowers therein to circular rod units (1a, 1b, 1c ...). Through-holes (20a) communicating with both members are simultaneously provided and the holding members are placed on the straddling member 19. Furthermore, through-holes (19a) and the through- holes (20a) are communicated to insert al U-bolt 21 there through. The three are integrally fixed with nuts to afford pot carrier tools 23, which are then attached to the circular rod units 1. A straddling member 24 having a high sitting height is formed so as to raise the level of each pot 18 and provided with through-holes. The level of the holding members 20 is raised with U-bolts having a long shank rod.
Patent JP-H07133302-A (JP)
Title: Preparation of vinyl chloride polymer
Inventor: SATO KUNIHIKO
IPC: C08F14/00
Filed: 1993-11-11
Abstract: PURPOSE:To provide a method for aqueous suspension polymerization or emulsion polymerization of vinyl chloride or other monomer wherein the prevention of scale deposition on the inner wall surface of the polymerizer is improved. CONSTITUTION:In the process of suspension polymerization or emulsion polymerization in an aqueous medium of vinyl chloride monomer or radical-polymerizable monomer mixture containing this monomer as the principal component, the inner wall surface of the polymerizer and areas of the adjunct equipment that come in contact with the monomer are coated beforehand with a sulfonic acid possessing an amido group represented by the formula (R is a saturated or unsaturated hydrocarbon radical containing 1 to 6 carbon atoms and R<1> to R<4> each represents a hydrogen atom, an alkyl group containing 1 to 6 carbon atoms or a phenyl group) or its salt.
Patent JP-H10288812-A (JP)
Title: Optical unit and projection type display device
Inventor: FUJIMORI MOTOYUKI
IPC: H04N5/74
Filed: 1997-11-07
Abstract: PROBLEM TO BE SOLVED: To provide an optical unit and a projection type display device which can be reduced in weight, improved in heat radiating performance and enhanced in reliability by improving the material of an applied member. SOLUTION: In the optical unit 10 of the projection display device 1, a light source lamp unit 8, a color separation optical system and liquid crystal light valve 925R, 925G and 925B are incorporated in a lower light guide 901 using molding 900 consisting of a magnesium alloy which is light in weight, excellent in the property of radiating heat and further, with high strength. Optical components constituting the color separation optical system, etc., are arranged in a groove-like optical component positioning part 190 consisting of a resin part 199 molded by the outersert molding of the molding 900 consisting of the magnesium alloy.
Patent JP-S62195061-A (JP)
Inventor: LIN CHIA-CHENG
IPC: C09D183/14
Filed: 1986-12-22
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-2000093517-A (JP)
Title: Protecting cap for preventing pricking with injection needle
Inventor: MATSUDA TAKASHI
IPC: A61M5/32
Filed: 1998-09-22
Abstract: PROBLEM TO BE SOLVED: To prevent a pricking accident of a doctor or nurse pricking the finger with an injection needle used for a patient by mistake by mounting a pricking preventing protecting cap on the end of an injection needle cap, and making the circumference cornered. SOLUTION: A protecting cap for preventing pricking with injection needle 2 is incorporated to the end of an injection needle cap 1. Accordingly to this, when the recapping fails, the needle touches the protecting cap for preventing injection needle so as to hardly stick in the finger, and the cap is hardly rolled when put on a desk by making the circumference cornered. Without using an expensive product with safety device, an inexpensive, safe and conveniently usable protecting cap can be provided.
Patent JP-H07156815-A (JP)
Title: Speed change control device of automatic transmission for vehicle
Inventor: SANO YOSHIAKI
IPC: B62D6/00
Filed: 1993-12-07
Abstract: PURPOSE:To constantly secure the favorable shift feelind by shifting the shift line based on the vehicle speed and the engine load based on the prescribed coefficient, and switching a plurality of shift maps based on this coefficient and the movement according to the change of the road traffic condition. CONSTITUTION:The output of the engine 1 is transmitted to driving wheels through an automatic transmission 2 consisting of a torque converter 4, a speed change gear drive 3, a hydraulic circuit 5, etc. A controller 40 controls the speed of the automatic transmission 2 based on the detected signals from at least a turbine speed sensor 21, a transfer drive gear speed sensor 22, and a throttle valve opening sensor 23. The driving condition of a driver and the gradient of the road are respectively judged, the prescribed coefficient is set based on this judgement value, and the shift line of the shift map based on the vehicle speed and the engine load is moved according to this coefficient. A plurality of shift maps based on the coefficient and the movement are switched according to the change of the road traffic condition.
Patent JP-H02153866-A (JP)
Title: Production of uniform sintered compact
Inventor: HAYAKAWA KAZUMORI
IPC: C04B35/64
Filed: 1988-12-03
Abstract: PURPOSE:To improve uniformity and denseness of a sintered compact by providing fluidity to a ceramic molded article obtained by heating and removing an organic molding auxiliary, subjecting the molded article to hydrostatic pressure treatment and sintering the treated molded article. CONSTITUTION:A molded article obtained by adding an organic molding auxiliary to a ceramic raw material such as SiC and subjecting the blend to press molding is heated at about 500 deg.C to afford a molding auxiliary-removed molded article (A). Then 1-4wt.% water content is added to the molded article A by treating the molded article A at 25-40 deg.C under 80-98% moisture for 10-20hr to give a fluidity-provided molded article (B). Then the molded article B is subjected to hydrostatic pressure treatment at 1,000-1,000,000kg/cm<2> to afford a treated molded article (C), which is then dried at about 100 deg.C and sintered under N2 atmosphere at about 1,700 deg.C for 1hr to provide the uniform sintered compact.
Patent JP-H04179659-A (JP)
Title: Paper sheet supply device
Inventor: UKAI MAKOTO
IPC: B65H3/06
Filed: 1990-11-13
Abstract: PURPOSE:To reduce generation of a diagonal feed by right/left each individually controlling rotation of a feed roller and takeout roller based on information obtained from a diagonal feed amount detecting means. CONSTITUTION:When a front end edge of a note 17a passes through gate rollers 14a, 14b, the front edge in two parts is detected by each line CCD13a, 13b to obtain a diagonal feed amount of the note 17a based on detection information. In the case of the diagonal feed amount exceeding a reference value, a control signal is output from a controller 30 to either one of a motor 22a or 22b to increase a rotational speed of either one of a takeout roller 15a or 15b. That is, a diagonal feed of the note 17a is corrected by increasing a rotational speed of the left side motor 22a in the case of the diagonal feed of the note 17a to a left side and a rotational speed of the right side motor 22b in the case of the diagonal feed of the note 17a to a right side.
Patent JP-2001124334-A (JP)
Title: Gas lighter
Inventor: SAITO MASAKI
IPC: F23Q2/16
Filed: 1999-10-28
Abstract: PROBLEM TO BE SOLVED: To enhance operability even for a person having a large hand by locking a lateral wheel with a locking member thereby locking ignition, and inserting an operation for unlocking the locking member into a series of operations for generating spark by turning a file wheel through operation of the lateral wheel and ejecting fuel gas by depressing an operating lever. SOLUTION: A post 25 on the outside of a lateral wheel 62 is provided with a lock member 71 movable between a lock position and an unlock position while being urged toward the lock position by means of a resilient member 9. When the lock member 71 is at the lock position, the locking part 71a engages the engaging part 62c of the lateral wheel 62 to disable rotation of a file wheel 61 thus locking ignition. On the other hand, an upper operating section 71c projects outward from the outer circumference of the lateral wheel 62 and, at the time of igniting operation of the lateral wheel 62, the operating section 71c is pressed to shift the lock member 71 to the unlock position. Consequently, the locking part 71a and the engaging part 62c are disengaged thus unlocking the file wheel 61.
Patent JP-2000129782-A (JP)
Title: Junction jig, junction structure and junction method for structural member using the same
Inventor: FUJITA HATSUO
IPC: E04B1/58
Filed: 1998-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a junction structure for a structural member capable of conducting temporary fixing at the time of construction to improve construction workability and extremely shorten a construction period, of improving structural strength of a building, of achieving excellent safety at the time of construction work, and of easily and securely making junction of excellent junction strength even by an unskilled worker. SOLUTION: A vertical structural member 10 and a lateral structural member 11, applied by an abutment surface 12 and a junction bolt insertion part 13 for a junction bolt 2 to be inserted bored from an outer circumferential wall part of the vertical structural member 10 to a specified part of the lateral structural member 11 perpendicularly to the abutment surface are provided.  It is also provided with a tightening body insertion part 15 for a tightening body 7 to be inserted bored from the outer circumferential wall part of the lateral structural member 11 roughly perpendicularly to the junction bolt insertion part 13 and communicated with the junction bolt insertion part 13, and binding agent injected into a hollow part 4 in the junction bolt 2 to be discharged from a discharge port 5 to be filled between an outer circumferential surface of the junction bolt 2 and a circumferential wall of the junction bolt insertion part 13.
Patent JP-H01148530-A (JP)
Title: Tubular lining material and repairing technique of duct
Inventor: WAKAGI YASUHIRO
IPC: B32B7/02
Filed: 1987-12-07
Abstract: PURPOSE:To enable the title technique to cure completely a curable resin infiltrated into a tubular lining even if the same is thick, by a method wherein the tubular lining material is made into a matter having multi-layer structure of two layers or more and the layers each are impregnated with the curable resin whose curing forms are different from each other. CONSTITUTION:When a first layer 1a which has not been impregnated with thermosetting resin yet is inserted into a timeworn pipe 3 by air pressure through a manhole by inverting the first layer 1a and the insertion has been completed extending over the whole length of the timeworn pipe 3, the thermosetting resin is cast within the inverted first layer 1a through a nozzle 11. The thermosetting resin which is cast possesses pot life necessary from operation point of view and cured fast at a comparatively low temperature (20 deg.C-40 deg.C). Then a second layer 1b which has been impregnated with the thermosetting resin beforehand whose curing form is different from that of the above-mentioned thermosetting resin is inserted into the first layer 1a by pouring water through a pouring water hose 15 by inverting the second layer 1b. Warm water is fed within a tubular lining material by a pump 19 through a warm water hose 16 and the impregnated thermosetting resin is cured through warming.
Patent JP-H11126855-A (JP)
Title: Semiconductor device and manufacture thereof
Inventor: OKINOSHIMA HIROSHIGE
IPC: H01L23/31
Filed: 1997-10-22
Abstract: PROBLEM TO BE SOLVED: To prevent generation of cracks in an encapsulating resin layer and a passivation film by a method, wherein the main surface of a semiconductor chip is covered with a polyimide layer shown by a specified formula, the upper part of the polyimide layer is covered with a polyimide siloxane resin layer shown by a specified formula, and moreover, the whole semiconductor chip is covered with the sealing resin layer. SOLUTION: A polyimide resin used is represented by Formula I, in which X is a quadrivalent organic group; Y, is a dihydric organic group containing an aromatic ring; R, is a dihydric hydrocarbon radical of 1 to 9 carbon atoms contains either oxygen atoms; R1 and R2, are the same or different from each other and a non-substituted or substituted monohydric hydrocarbon radical of 1 to 8 carbon atoms; is an integer of 1 to 40 and k and 1, are independently an integer of 1 to 300 and the ratio of k to 1 corresponding to the range of ratio of 99 to 1, to ratio of 22 to 80 are used. As a polyimide siloxane resin represented by Formula II, where X, Y, R, R1 and R2 are the same as those in the formula 1, the n, an integer of 1 to 100, p and q are independently an integer of 1 to 300, and the moreover, ratio of p to q corresponding to the range of ratio of 99 to 1 to the ratio of 50 to 50.
Patent JP-H05170353-A (JP)
Title: Paper sheet counter
Inventor: TAKARADA YUJI
IPC: B65H31/20
Filed: 1991-11-22
Abstract: PURPOSE:To prevent delivered paper sheets and others from jamming and dispersing. CONSTITUTION:This counter has a paper sheet detection means 101 to output a paper sheet detection signal C3 by way of detecting the size of a paper sheet S to be delivered by a separation delivery means 3 and slide position detection means 102a-c to output a slide position detection signal C5 by way of detecting slide positions of an accumulation part 4. A control part C compares the size of the paper sheet S and the slide positions of the accumulation part 4 with each other, and when the size of the paper sheet S and the slide positions of the accumulation part 4 are not correspondent with each other, stops actuation of the separation delivery means 3.
Patent JP-2000126543-A (JP)
Title: Discharge gas treatment apparatus
Inventor: NAITO KENTA
IPC: H01J61/067
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a discharge gas treatment apparatus capable of easily realizing a stable pulse corona discharge in a discharge tube. SOLUTION: A ratio R/r of an inner radius R of an outer electrode 4 to an outer radius r of an inner electrode 2 constituting a discharge tube shall be 30 or higher. By this constitution, a boundary between a pulse corona discharge start voltage and an arc start voltage in the two electrodes 4, 6 becomes distinct so that a stable pulse corona discharge is realized in the discharge tube 2.
Patent JP-2000339729-A (JP)
Title: Storage device
Inventor: WATANABE ICHIRO
IPC: G05B13/02
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To make follow-up error with respect to the eccentricity of a medium smaller by combining a feedback control system and a learning system to compensate stepwise frictional disturbance. SOLUTION: A learning control system 82 is provided between a feedback arithmetic part 80 and a driving part 86 and when a time equivalent to one round of revolution of a medium is deffined as TL, it obtains an unknown driving current function Irepeat (t) which is repeated from the starting time t=0 of the one revolution of the medium to a completing time t=TL as an approximation function I repeat (t) which is made to be approximately estimated with heights of strips of respective sections which are obtained by dividing the time TL into N and which have section numbers i=0 to (N-1) by a learning algorithm and it performs a feedforward control by outputting a learning signal I repeat in synchronization with the revolution of the medium after the learning.  Moreover, the learning control part 82 may be provided between a positional signal detecting part 76 and the feedback arithmetic part 80 to learn a positional function TES repeat (t) as the similar approximation function TES repeat (t).
Patent JP-H04179219-A (JP)
Title: Manufacture of compound semiconductor substrate
Inventor: KATAHAMA HISASHI
IPC: H01L21/20
Filed: 1990-11-13
Abstract: PURPOSE:To easily obtain a compound semiconductor layer whose flatness is excellent by a method wherein, after the compound semiconductor layer has been grown at a low temperature by a two-step growth method, its growth operation is not interrupted even during a temperature rise process and it is epitaxially grown continuously. CONSTITUTION:A compound semiconductor layer 2 is epitaxially grown on an Si substrate 1 at a low temperature; after that, the temperature of the substrate is raised; a compound semiconductor layer 3 is epitaxially grown at a high temperature. Even during a process to raise the temperature of the substrate, a raw material is supplied and the layer is grown continuously. When a growth temperature is low, the growth operation of faces 5 is fast as compared with the growth operation of a face 4, the growth operation in the transverse direction is promoted and the part of an uneven groove is filled selectively. As a result, the compound semiconductor layer whose flatness is good is formed on the Si substrate.
Patent JP-H03167991-A (JP)
Title: Deflection yoke device
Inventor: YATSUHASHI KOJI
IPC: H04N9/28
Filed: 1989-11-28
Abstract: PURPOSE:To correct mis-convergence with high accuracy and high sensitivity by connecting a 1st correction coil and a 2nd correction coil to a horizontal deflection coil of a deflection yoke respectively via diodes whose polarity is placed opposite to each other. CONSTITUTION:A 1st correction magnetic field BS crossing from the top to the bottom is generated from 1st correction coils 8a, 8b with respect to the beam of a blue B and crossing from the bottom to the top is generated from 1st correction coils 8c, 8d with respect to the beam of a red R respectively. The 1st correction magnetic field BS exerts a force in the right direction with respect to the travelling direction of the magnetic field when viewing from the screen side, resulting that a force in the left direction is exerted to the beam of the blue B when viewing to the screen to move the beam in the direction and a force in the right direction is exerted to the beam of the red R when viewing to the screen to move the beam in the direction. Thus, the correction by correction magnetic fields BS, BB in the left and right direction of the television screen is applied, resulting that misconvergence of under type is corrected.
Patent JP-H09122167-A (JP)
Title: Corneal operation system
Inventor: SUMIYA TOSHIBUMI
IPC: A61F9/01
Filed: 1995-10-31
Abstract: PROBLEM TO BE SOLVED: To easily correct short-sighted and far-sighted astigmatism with simple configuration by providing an aperture for limiting the area to be irradiated with laser beams, beam direction adjusting means, beam displacing means and aberration quantity control means. SOLUTION: The laser beam horizontally emitted from a laser light source 1 is deflected upward by 90 deg. by a planar mirror 2 and horizontally deflected again by a planar mirror 3. The planar mirror 3 can be vertically moved by a mirror driving device 4, the laser beam emitted from the laser light source 1 is parallelly moved in the direction of Gaussian distribution, and the laser beam is displaced from the optical axis L of an optical light transmission system. The opening diameter of a variable circular aperture 7 for limiting an aberration range can be changed by an aperture driving device 8, and a projection lens 9 for projecting the aperture 7 on the cornea 12 of the eye of a patient is moved in the direction of the optical axis by a lens driving device 10 and changes the size of the projected image of the aperture 7.
Patent JP-2000165750-A (JP)
Title: Fast image pickup device
Inventor: ETO KOJI
IPC: H04N5/335
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To perform ultrahigh-speed photographing of high quality with a simple configuration by making plural electric signal recording means which record electric signals outputted from plural signal converting means linear and providing a reading line for directly reading an electric signal outside a light receiving plane in plural longitudinal direction sections each. SOLUTION: Image information (charge) generated by a photodiode 30a is collected to a charge collection well 31a, transferred to a CDD transfer path 33a, which is an electric signal recording means from an input gate 32a, and transferred downward on the path 33a. The path 33a is inclined against a line 40 connecting upper and lower input gates 32a and 32B. When the image information stored in the path 33a is read, a drain gate 35a is opened and the image information is discharged to a drain line 58a shared as a reading line. The drain line 58a is connected to a reading circuit outside a light receiving plane when a read operation is performed. The image information is outputted outside the element through the reading circuit.
Patent JP-2001122281-A (JP)
Title: Molding provided with grip applied with pattern on the surface and production method thereof
Inventor: WATANABE KIMISUKE
IPC: B29C33/18
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To provide a production method capable of applying a pattern on a grip member in a single mold without requiring a complicated mold used for two-color molding and without increasing the production process and provide a molding. SOLUTION: The molding is wound on the surface by a grip member made of an elastic member 12 applied with a pattern. The elastic member 12 applied with a pattern is absorbed to the inner surface of the mold in advance and retained on the surface and injection molding or blow molding is carried out in the inside of the elastic member to produce the molding.
Patent JP-H10149887-A (JP)
Title: Fluorescent lamp lighting circuit
Inventor: HAGA HIROYUKI
IPC: H05B41/298
Filed: 1996-11-20
Abstract: PROBLEM TO BE SOLVED: To extend the life of a fluorescent lamp. SOLUTION: When a terminal 11 is set to the positive side, a current flows through a diode 28, a filament 15, a filament 16, an inductor 25, and a diode 27 as shown by an arrow 36. When a power terminal 12 is set to the positive side, a current flows through a diode 29, the filaments 15, 16, an inductor 24, and a diode 26 as shown by a solid arrow 37, and the current flows in and flows out from the filaments 15, 16 on the opposite end sides of the filaments 15, 16 in a fluorescent lamp 14, and no current flows in or flows out between the same points of the filaments 15, 16.
Patent JP-H03170533-A (JP)
Title: Polysilazane and its preparation
Inventor: KATO TOMOHIRO
IPC: C04B35/58
Filed: 1989-11-30
Abstract: PURPOSE:To prepare a polysilazane highly stably at a low cost by reacting a trihalosilane and a dihalosilane with a Lewis base to give a mixture of complexes and reacting the mixture with ammonia. CONSTITUTION:A polysilazane is prepd. by reacting a trihalosilane shown by HSiX3 and a dihalosilane shown by RHSiX2 with a Lewis base to give a mixture of complexes and reacting the mixture with ammonia. The polysilazane has a number-average mol.wt. of 100-50000, and contains the units of formula I and formula II randomly arranged. In the formulas, X is halogen; and R is H, alkyl, alkenyl, cycloalkyl, aryl, aralkyl, other group wherein a carbon atom attaches to a silicon atom than those stated above, alkylsilyl, alkylamino, or alkoxy. The polysilazane is useful as a ceramic material, a polymer hardener, a densifier, a surface coating material, etc.