baber/WOPTO huggingface dataset:
Patent JP-H01134565-A (JP)
Title: Card system
Inventor: SAITO HISAFUMI
IPC: B42D15/10
Filed: 1987-11-19
Abstract: PURPOSE:To eliminate the waiting time for reservation and to improve serviceability in an amusement park by using a means which stores game cards together with game reservation orders when these cards are put into a card reader. CONSTITUTION:A reservation device 1 and a ticket examination device 2 are set at the entrance of an amusement park. The front of the device 1 includes a card insertion/ejection port 4 for cards 3 which are issued to visitors at entry to the park, a reservation reception display device 5 which displays reserved time points, various messages, etc., and a reservation reception printer 6 which produces the portable guide slips of customers. When a card 3 is put into a card reading means 36, the identification data of the card 3 is read and stored successively in a reservation data memory means 36. A control means 33 calculates the reserved time point of a relevant customer based on the order of said identification data and the standard necessary unit time and also informs this calculated reserved time point to the customer via the means 5.
Patent JP-S62171250-A (JP)
Inventor: PETTY JR JOHN S
IPC: H04L12/40
Filed: 1986-12-10
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-H09134094-A (JP)
Title: Driving device or image carrier and image forming device provided with the driving device
Inventor: KIKUCHI KAZUHIKO
IPC: G03G15/00
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To prevent the skipping of a tooth between a coupling and a flange, without making the energizing force of an energizing member great by providing a stopper facing the end part, of the coupling energized with the energizing member at a distance, so as to regulate the extent of the movement in a direction opposite to an energizing direction, of the coupling to a fixed range. SOLUTION: The coupling 6 is energized toward the flange 8 by a compression spring 12 as the energizing member. When a main motor is driven, a pulley and a timing belt are rotated and a driving shaft 5 is rotated with the pulley to rotationally drive a photoreceptor drum with the coupling 6. At this time, the rotational torque of the photoreceptor drum is increased and a load is applied in a thrust direction. When a thrust load of the pressing force of the compression spring 12 or more is applied, the coupling 6 tries to run away. But when the coupling 6 is moved by a distance (x), the flange part 6b of the coupling 6 is abutted on the stopper 15 and the movement more than that is regulated to prevent the skipping of the tooth between the coupling 6 and the flange 8.
Patent JP-H07136629-A (JP)
Title: Garbage disposer
Inventor: FUKUCHI TAKESHI
IPC: B65F1/14
Filed: 1993-11-24
Abstract: PURPOSE:To reduce the foul odor emitted from a garbage disposer of the type which reduces the volume of garbage by the action of aerobic bacteria. CONSTITUTION:An ozonizer 27 and an ozone decomposing catalyst 28 are provided in an air ventilating device 25 for communicating a garbage treating tank 1 with outside air. Since, in this way the bacteria and foul odor-causing molecules passing through the ventilating device 25 are disinfected and decomposed into harmless molecules by ozone and are discharged into outside air, the production of the foul air is suppressed.
Patent JP-H04164091-A (JP)
Title: Production of halomethylcarbapenem compound
Inventor: AGEO SHOICHIRO
IPC: A61P31/04
Filed: 1990-10-29
Abstract: PURPOSE:To obtain the subject compound useful as a synthetic intermediate for antimicrobial agents by reacting a hydroxymethylcarbapenem compound with a phosphorylating agent and then reacting the resultant product with a halogenating agent. CONSTITUTION:A 2-hydroxymethylcarbapenem compound expressed by formula I [R<1> and R<2> are H or (substituted) alkyl; R<5> is H or carboxy-protecting group] is reacted with a phosphorylating agent in the presence of an acid capturing agent (e.g. dimethylaminopyridine), preferably at -60 to -20 deg.C for 30min to 3hr to provide a 2-phosphoryloxymethylcarbapenem compound expressed by formula II [R<3> and R<4> are halogen, (substituted) alkoxy or aryloxy], which is subsequently reacted with a halogenating agent (e.g. an alkali metallic halide), preferably at -40 deg.C to ambient temperature for 30min to 3hr to afford the objective 2-halomethylcarbapenem compound expressed by formula III (Hal is halogen).
Patent JP-H04165696-A (JP)
Title: Manufacture of thin film multilayer board
Inventor: TANMACHI HARUO
IPC: H05K3/46
Filed: 1990-10-30
Abstract: PURPOSE:To make it possible to execute the removal of a foreign substance in a short time without deteriorating a polyimide insulating film by a method wherein the foreign substance adhered on a lower layer thin film conductor layer, which is exposed in a via hole, is removed and an upper layer thin film conductor layer, which comes into contact to the lower layer thin film conductor layer via the via hole, is formed on the polyimide insulating layer. CONSTITUTION:Ar ions (Ar<+>) having an accelerating energy of 100eV (an accelerating voltage of 100V) or thereabouts, for example, are generated by an end hole type ion gun installed in a vacuum container and the surface of a lower layer thin film conductor pattern (a first layer thin film conductor pattern) 2, which is exposed in a first via hole 4, and the surface of a first photosensitive polyimide layer 3 are emitted with this Ar<+> for one minute or thereabouts. By the emission of this Ar<+>, a foreign substance 5 adhered on the surface of the pattern 2, which is exposed in the via hole 4, is completely removed. Thereby, the removal of the foreign substance, by which the upper part of the lower layer conductor layer exposed in the via hole formed in the polyimide insulating layer is contaminated, can completely be executed in a short time without deteriorating the polyimide insulating layer.
Patent JP-H10121303-A (JP)
Title: Training tool
Inventor: SASAOKA KIYOSHI
IPC: A63B23/02
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To provide a training tool that enables formation, maintenance and securement of a good and well-balanced posture in desk work as in business and study, physical movement such as different sports, martial arts and dancing, and also necessary for moving at a high level of activity in daily life. SOLUTION: This training tool comprises a rigid rod member 1b for giving dynamic excitement to the pelves and sacra, and wearing part 1d fixed to trousers, underwear, etc. Wearing this training tool enables formation of a good posture and makes acquirement and sustainment of the good posture easy. In addition, shaping the outside of the rigid rod member in the pad form enables formation of a beautiful posture worth wearing from the calisthenic point of view.
Patent JP-H09138956-A (JP)
Title: Device for discriminating type of optical recording medium and objective lens driving device
Inventor: TAKAHASHI NAOMASA
IPC: G11B7/09
Filed: 1995-11-10
Abstract: PROBLEM TO BE SOLVED: To provide an objective lens driving device provided with simle structure capable of discriminating the class of an optical recording medium being the reproduction object and capable of selecting an objective lens corresponding to the class. SOLUTION: Two objective lenses 43, 35 are provided in a lens holder and the objective lens 34 of one side is arranged in an optical path by allowing the lens holder to be rotationally driven. When the pull-in operation of the objective lens 34 of one side is started with respect to an optical disk 10, a focus error signal is generated from a signal generating circuit 102. A time from the pull-in until the focus error signal is generated differs according to types of optical disks. Thus, the type of the optical disk is determined by comparing the time with a reference time.
Patent JP-H10121375-A (JP)
Title: Treating material of fiber product
Inventor: MATSUI KOTARO
IPC: D06M13/463
Filed: 1996-10-15
Abstract: PROBLEM TO BE SOLVED: To obtain a material for treating a fiber product capable of surely and uniformly attaching an antifungal agent to the fiber product by a series of a routine laundering operation to effectively prevent and treat mycosis by wearing the fiber product such as socks having the antifungal agent attached thereto. SOLUTION: This material for treating a fiber product is the one capable of being attached to the fiber product at the time of drying or heat treating in a process for laundering the fiber product by bringing the material into contact with the fiber product, and obtained by supporting one or more kinds of antifungal agent selected from clotrimazole, tolnaftate, miconazole nitrate, pyrrolnitrin and trimethylcetylammonium pentachlorophenate on a gas-permeable or porous substrate.
Patent JP-H06142019-A (JP)
Title: Vacuum cleaner
Inventor: SENDA NORIAKI
IPC: A47L9/28
Filed: 1992-10-30
Abstract: PURPOSE:To provide a vacuum cleaner that can easily control an electric air blower to be in a specified driving state without increasing the number of components. CONSTITUTION:A control means 25 connects a hose body provided with an operation means 26 while operating a button for setting the output power. After detecting a threshold value by the operation of the button for setting the output power, the electric air blower F is controlled to the maximum output when the same threshold value is detected.
Patent JP-S62146910-A (JP)
Inventor: FURANKO FUEDERISHI
IPC: C07C239/00
Filed: 1986-12-11
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-H08137437-A (JP)
Title: Fluorescent display tube driving device
Inventor: KAMINUMA MITSUO
IPC: G09G3/30
Filed: 1994-11-04
Abstract: PURPOSE: To eliminate a flicker and tremble of a display due to interference with a filament drive frequency and beat interference with the number of vibration of the filament by revising a period of a grid scan signal at random at every frame. CONSTITUTION: An anode signal synchronizing with a grid signal is driven successively to an anode of a fluorescent display tube (VFD) 7, and it scans grids G1 -Gn in a prescribed period, and one frame of picture is displayed on the VFD 7. When re-scanning is performed as a second frame, the anode data latched in an anode preamble latch 4 and the grid data latched in a grid preamble latch 8 are shifted and latched to an anode display latch 5 and a grid display latch 9 instantly to be applied to the VFD 7. At this time, the period of the grid signal is revised by the random number data held to a ROM 1a in a CPU1 to drive the grids G1 -Gn . That is, the drive periods and the pulse widths of the grids are revised at random at every frame.
Patent JP-H07146683-A (JP)
Title: Audio visual equipment and placing plate for audio visual equipment
Inventor: MIYAZAKI DAIJI
IPC: E04B1/98
Filed: 1993-11-24
Abstract: PURPOSE:To improve tone quality or picture quality by constituting so as to provide a specific damping member to eliminate influence from surroundings. CONSTITUTION:This audio visual equipment is constituted so as to provide the damping member containing 20-50wt.% resin composed of methyl methacrylate as a mine structural unit and 50-80wt.% inorganic filler composed of a hydroxide. Particularly the damping member is preferably 0.01-0.1 in the loss factor measured by mechanical impedance method. Other components except methyl methacrylate can be used for copolymerizing as the resin and as the coplymerizing components, alpha-, beta-ethylenic unsaturated compounds except methyl methacrylate such as vinyl acetate, styrene, cyclohexane methacrylate are exemplified and these one or more kinds can be copolymerized. And the damping member is used for a baffle 12 of a speaker 10.
Patent JP-S62154273-A (JP)
Title: Track counter
Inventor: AYAKI YASUSHI
IPC: G11B27/10
Filed: 1985-12-26
Abstract: PURPOSE:To prevent a mistake in counting so as to count accurately the number of traversed tracks by inputting the output signal holding the preceding frequency to a counter when a tracking signal is omitted or an unnecessary signal component is mixed with a tracking signal and holding the moving speed of a recording and reproducing head constantly. CONSTITUTION:During the holding operation of a sample holding circuit 23, a voltage controlling oscillator 24 outputs a signal holding the frequency at the holding operation starting time to a counter by means of a voltage held by the sample holding circuit 23 and a signal processing circuit 2 performs frequency holding operations. During the period of the frequency holding operations, a driving current controlling circuit 4 cuts the driving current driving a recording and reproducing head and maintains the moving speed of the head constantly. since the frequency of tracking signals holds a fixed value when the moving speed of the recording and reproducing head is maintained constantly, mistakes in counting can be prevented by maintaining the moving speed of the head and frequencies inputted to the counter 3 constantly.
Patent JP-H10131234-A (JP)
Title: Excavating tool with reduction gear
Inventor: MASUDA YOSHIO
IPC: E02F9/00
Filed: 1996-11-06
Abstract: PROBLEM TO BE SOLVED: To provide an excavating tool with a reduction gear having a simple structure and more surely preventing the infiltration of slurry or the like. SOLUTION: This excavating tool with a reduction gear is provided with a pressurizer 48 partitioned into a pressurization chamber 48a and a guide chamber 48b by a slidable piston 58, and pressurization chamber 48a is communicated with the lubricant chamber 44 of a reduction gear 58. The guide chamber 48b is communicated with the drain passage 54 of a hydraulic motor 41. The inside/outside pressure difference between the seals 22, 40 of the reduction gear 58 is reduced, arid the outside water and slurry can be easily prevented from infiltrating into the lubricant chamber 44 from the seals 22, 40.
Patent JP-H02139573-A (JP)
Title: Electrophotographic sensitive body and its production
Inventor: YOSHIDA TAKESHI
IPC: G03G5/147
Filed: 1988-11-21
Abstract: PURPOSE:To obtain an electrophotographic sensitive body having high sensitivity, generating no unevenness due to electric charge, and having low residual potential by coating a photosensitive layer with a coating soln. contg. Sb2O5 as conductivity imparting agent, and forming a protective layer by setting the coated soln. CONSTITUTION:Sb2O5 is used for a conductivity imparting agent because it forms a colloidal soln. in an org. solvent and provides an electrophotographic sensitive body having superior photosensitive characteristics. Preferred amt. of Sb2O5 to be incorporated into a protective layer is 10-100pts.wt. basing on 100pts.wt. solid of the protective layer, more pref. 20-60pts.wt. A coating soln. is prepd. by dissolving an org. material as binder resin in an org. solvent and adding the soln. to a coating soln. for forming the protective layer contg. Sb2O5 as conductivity imparting agent. Usable binder resin is silicone resin, etc. The protective layer is formed by coating the colloidal soln. on a photosensitive layer, and setting the coated soln. Thus, an electrophotographic sensitive body having high sensitivity and low residual potential is obtd.
Patent JP-2000195043-A (JP)
Title: Preparation for application liquid for magnetic recording
Inventor: KOBAYASHI HIROYUKI
IPC: C09D201/00
Filed: 1999-10-15
Abstract: PROBLEM TO BE SOLVED: To manufacture a magnetic recording medium having a high electromagnetic conversion characteristic in a short time. SOLUTION: A magnetic layer form material including a ferromagnetic powder or the like is brought into a kneading machine 11 together with a binder and an organic solvent. The kneading machine 11 is started to generate a kneaded substance K. A valve 51 is opened. A particulate diluent is scattered by a spraying means 16 to the kneaded substance K while the kneading is continued. The scattering of the diluent and kneading are continued until the kneaded substance K shows a viscosity appropriate for a next dispersion process. The kneaded substance K kneaded/diluted in a kneading/diluting facility 10 is sent through a tank 17 and a connecting pipe 18 whose path can be closed by a valve 19 into a dispersing facility 20 and dispersed.
Patent JP-H09131917-A (JP)
Title: Method for shaping pulse synchronously for toner discharge printing
Inventor: MAIKERU EICHI RII
IPC: B41J2/385
Filed: 1996-10-16
Abstract: PROBLEM TO BE SOLVED: To enhance printing quality by bringing about the uniformity of tone in printing quality and maximizing a developing time window. SOLUTION: A toner emitting printer contains a developing soln. supply means 102 supplying toner particles 104 having static charge and a printing head structure 106 containing a plurality of the holes 108 opposed to the back electrode 110 arranged so as to become the opposed relation to the surface of the printing head structure itself. The voltage applied to the developing soln. supply means 102 and the voltage applied to the gate electrode 126 of a printing head are contained in the current signal applied to the printing head and the voltage applied to the developing soln. supply means 102 and the voltage applied to the gate electrode 126 are usually synchronized and a developing time window becomes max. and, therefore, the accumulated amt. of toner becomes max.
Patent JP-H06146550-A (JP)
Title: Construction structure of border section in free access floor
Inventor: ARAKAWA OSAMU
IPC: E04F15/024
Filed: 1992-11-04
Abstract: PURPOSE:To eliminate the need for cutting work in the field completely, to make the construction structure economical while greatly shortening execution time and to lay a border material simply in a border section without clearance. CONSTITUTION:A border receiving member 4 is bridged extending over a bearing leg 1 constituting a free access floor section A and a flat leg 3 for adjusting a border installed to a border section B. A border material 5 formed onto the border receiving member 4 in an extensible bellow shape is laid extending over the end face of the floor section A and a wall side face C.
Patent JP-2001112563-A (JP)
Title: Crossed leg type height regulation leg having movable fulcrum joint
Inventor: UMETSU HIDEO
IPC: A47B81/00
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To regulate the height of an X-shaped collapsible leg itself by extending by connecting extension members to the tubular legs or storing the extension members into the tubular legs and solve the difficulty of miniaturization. SOLUTION: Two legs 1 and 2 are connected by movable fulcrum joints 3 having fulcrums of the pins 3C. The legs 1 and 2 are swiveled by operating integrally with joint frames 3a and 3b around pins 3c. By moving the joints 3 on the legs 1 and 2, the spread of the legs can be kept constantly and the height can be regulated. As tubular legs 1 and 2 have no obstacle such as pins, extension members 4 can be extended by a length almost equivalent to the length of the legs 1 and 2, and can stored without modifying the extension members 4.
Patent JP-H05107924-A (JP)
Title: Toner concentration control method for image recorder
Inventor: NAKAGAMA KIYOHARU
IPC: G03G15/08
Filed: 1991-10-15
Abstract: PURPOSE:To record an original with normal density even when fluctuation is found in the sensitivity of the toner concn. sensor of an image recorder in which the toner concn. is controlled by using the toner concn. sensor and even when the original whose density is thin is consecutively recorded. CONSTITUTION:Control voltage Vc for controlling the intensity of the generated magnetic field of the toner concn. sensor 28 is changed, the variation of the output voltage Vo of the sensor 28 with respect to the variation is set as sensitivity Sy, the ratio Sy/Ss of the sensitivity Sy to the sensitivity Ss of a standard toner concn. sensor is calculated to obtain a correction value M, and what range out of plural ranges bordered by the sum (1.6+0.1XM) or the difference (1.6-0.1XM) of the product 0.1XM of the correction value M and a specified value 0.1, and the output voltage 1.6 of the standard toner concn. sensor the output voltage Vo of the sensor 28 belongs to is discriminated, then the replenishment amount of toner is changed based on the discriminated result.
Patent JP-H08150312-A (JP)
Title: Filter unit for clean room
Inventor: YOSHIZAKI SEISHIROU
IPC: F24F13/08
Filed: 1994-11-29
Abstract: PURPOSE: To provide a good air current distribution by forming an air filter for a clean room into a shape whose cross section is almost a semiellipse cut in its minor axis direction. CONSTITUTION: In an air filter unit 50 for a clean room, an air filter 51 is formed into a shape whose cross section is almost a semiellipse cut in its minor axis direction. The air filter unit 50 constituted of the air filter 51 and a supplier chamber 52 is fitted on a ceiling 61 of a clean room 60. At this time, the curvature of a filter surface 51a in a region 51A for blowing out in the minor axis direction of the air filter 51 is made smaller than that of a conventional air filter. That is, by increasing minus Z components in the vector direction of fluid elements 70 arranged in the minus Z direction from a semicircular section little by little, the fluid elements 70 being in charge of an expanse of a space in the X direction is increased.  In this way, the expanse of the fluid elements 70 to a space in the X direction is decreased, wind velocity is kept rather far from a blow-out hole to restrain the generation of negative pressure.
Patent JP-2001116130-A (JP)
Title: Hydraulic controlling method
Inventor: ISHII SHIGERU
IPC: G05D16/20
Filed: 1999-10-18
Abstract: PROBLEM TO BE SOLVED: To compensate the difference between an electric signal and an output pressure, resulting from variation in hydraulic pressure circuits with a small memory capacity. SOLUTION: Output pressures Po are measured in sequence as a solenoid driving current I is varied, as shown in (a). When such measurements are made a predetermined number of times (three in the figure), a solenoid table map having the relationship closest to the measurement data of (a), between the solenoid driving current I and a signal pressure (solenoid pressure) PSOL is selected as a fundamental map as shown in (b), and the relationship between PSOL and Po, Po=a.PSOL+b, is determined by the method of least squares from (a) and (b), as shown in (c), to calculate a compensating coefficient a and an offset b. The a and b are stored as indicating the relationship between P0 and PSOL during the fabrication of a hydraulic pressure control device and are used in the calculation of the signal pressure PSOL. Using a and b, the signal pressure PSOL corresponding to the required value P* of output pressure is determined and, based on the fundamental map of (b), the solenoid driving current I for generating the signal pressure PSOL is determined for output.
Patent JP-H09204669-A (JP)
Title: Optical pickup driver
Inventor: RI SHIYOUKAN
IPC: G11B7/085
Filed: 1996-11-07
Abstract: PROBLEM TO BE SOLVED: To control a track error signal precisely by a method wherein the displacement of an optical pickup assembly is avoided when the optical pickup assembly is transferred to a required track. SOLUTION: A rotary arm 43 is attached to a base 41 so as to rotate freely with a first guide pin 42 as the center of rotation. The rotary arm 43 is turned by a rotary driving means 50 which is provided across one side of the rotary arm 43 and the base 41. The rotary driving means 50 is attached to the one side of the rotary arm 43 and has a movable coil 51 to which a necessary current is applied, a magnet 52 which makes the movable coil 51 form a magnetic field, an outer yoke member 53 with which the magnet 52 is fixed to the base 41 and an inner yoke member 54 which guides the movable coil 51. If the necessary current is applied to the movable coil 51, a magnetic force is generated and the rotary arm 43 is turned by the magnetic force with the first guide pin 42 as the center of rotation.