baber/WOPTO huggingface dataset:
Patent JP-S61210362-A (JP)
Title: Electrophotographic sensitive body
Inventor: MATSUMOTO MASAKAZU
IPC: G03G5/04
Filed: 1985-03-15
Abstract: PURPOSE:To obtain an electrophotographic sensitive body high in sensitivity and potential stability at the time of repeated electrostatic charging and destaticizing by incorporating a specified compd. as a charge transfer material in a photosensitive layer. CONSTITUTION:The functionally separated laminated type photosensitive layer is composed of the charge transfer layer and a charge generating layer, and this charge transfer layer is formed by coating a conductive substrate or the charge generating layer with a soln. prepared by dissolving in a proper solvent a binder resin, such as polyarylate resin, polysulfone resin, phenol resin, epoxy resin, polyester-urethane, copolymers of styrene-butadiene or styrene-maleic acid, and a charge transfer material represented by the formula in which R1, R2 are each optionally substd. alkyl, such aralkyl, such aryl, or a residue for forming a cyclic amino group together with N; each of R3, R4, R5 is H, alkyl, alkoxy, halogen, nitro, cyano, or optionally substd. amino, or aralkyl; R6 is optionally substd. alkyl, such aralkyl, or such aryl; and Ar is optionally substd. aryl or such a heterocyclic group.
Patent JP-S61210573-A (JP)
Title: Disc driver
Inventor: KOBASHI TETSUZO
IPC: G11B21/10
Filed: 1985-03-15
Abstract: PURPOSE:To eliminate deformation due to different in thermal expansion coeffi cient by tightening two kinds of arms with different thermal expansion coefficients via the 3rd member having a thermal expansion coefficient between those of both the arms in tightening the arms. CONSTITUTION:The 3rd spacer 22 having thermal expansion coefficient alpha3 which is between thermal expansion coefficients alpha1 and alpha2 of the head arm 3 and the flex arm 6 is given and both the arms 3 and 6 are tightened together via the spacer 22. The thermal expansion coefficients have the relation of alpha1>alpha3>alpha2, and the relation of L1alpha1+L2alpha2=L3alpha3 is satisfied by selecting L1, L2, L3, alpha1, alpha2, alpha3 so that the elongation of the tightened face L3 is equal to the elongation sum L1+L2 even when temperature changes and the difference in thermal expansion is eliminated, where L1 is a distance 102 between the tightened faces, L2 is a distance 103 and L3 is a distance 104. Thus, an off-track due to temperature fluctuation is reduced to improve the positioning accuracy.
Patent JP-H04269985-A (JP)
Title: Lending ball dispenser in game machine
Inventor: KAMIYA TOKUJI
IPC: A63F7/02
Filed: 1991-02-23
Abstract: PURPOSE:To provide a lending ball dispenser in a game machine capable of lending balls to a player while he concentrates his attention on a game. CONSTITUTION:By operating a ball lending switch provided on an upper tray disposed in the front face side of a pinball machine 1, a lending ball ejection requesting signal is sent from a card unit control base board 37 of a card unit device 30 to a prize winning ball ejection control base board 28, and predetermined number of lending balls are dispensed by a prize winning ball dispenser 22 on the basis of the requesting signal to be dispensed through a prize winning ball dispensing path 27 onto upper tray in front of the pachinko machine 1. Namely, while concentrating his attention in a game on a game board, a player, only operates the ball lending switch on the upper tray so that the lending balls are dispensed onto the upper tray automatically.
Patent JP-S58168388-A (JP)
Title: Encoding circuit of facsimile
Inventor: SAKURAI HIDEKAZU
IPC: H04N1/419
Filed: 1982-03-29
Abstract: PURPOSE:To omit a run length counter, by directly connecting the outut of a counter applying a reading address to a storage circuit with a control circuit which executes encoding in order to read out a picture signal stored in the storage circuit by every picture element. CONSTITUTION:A facsimile encoding circuit consists of an original reading part 1, a writing clock switching part 2, storing elements 3a, 3b for two lines, address selectors 4a, 4b, a writing address counter 5, a reading address counter 6, data selectors 7a, 7b, a changing point detecting circuit 8, a clock generating circuit 10, a control circuit 11, and a modulation part 12. The control circuit 11 encodes the difference between the output of the reading address counter 6 at the generation of the preceding changing point and the output of the counter 6 at the generation of the current changing point as run length in each generation of a changing point in the read-out signal.
Patent JP-H05253406-A (JP)
Title: Cold trap for evacuating device
IPC: B01D8/00
Filed: 1992-03-09
Abstract: PURPOSE:To hold temp. of a cold panel in such a range of optimum temp. that moisture is effectively exhausted and process gas is not caused to condense by raising the temp. of the cold panel against the temp. of a heat stage to control it at the prescribed temp. CONSTITUTION:A trap body 10 equipped with an exhaust inlet 11 communicating with a vacuum chamber and an exhaust outlet 12 communicating with an evacuating device is installed. And a heat stage 29 of a refrigerator 13 and a cold pane 14 thermally connected to the heat stage 29 are internally installed between the exhaust inlet 11 and the exhaust outlet 12 and simultaneously an electric heater 15 is fitted to the cold panel 14. Thus the temp. of the cold panel 14 is raised against the temp. of the heat stage 29 to control it at the prescribed temp. Thereby the temp. of the cold panel 14 is held in the range of optimum temp. for moisture exhaust, causing the moisture exhaust to be effectively performed and simultaneously to prevent process gas from being condensed.
Patent JP-S63216608-A (JP)
Title: Turret head device
Inventor: OKETANI TETSUYA
IPC: B23B39/20
Filed: 1987-03-05
Abstract: PURPOSE:To miniaturize a device by providing main shaft inserting holes for inserting a rotary main shaft while making these holes intersect each other on a turret head and providing plural spindles in close vicinity to each other. CONSTITUTION:A turret head 77 consists of a spindle holding part 79 with a right angled triangle form and a turret shaft 81 which is extended rearward from its rear part. Spindle cases 87, 89 for holding spindles 83, 85 respectively are provided on the spindle holding part 79 and a standby position and a machining position are provided at a right angle to each other. The turret shaft 81 is supported on the side opposite to the spindle 85 in its standby position and is 180 deg.. indexedly rotated in a 45 deg.. inclined condition with respect to a power transmission shaft 17. And, inserting holes 79a, 79a into which the power transmission shaft 17 can be inserted when indexed to the machining position are provided while intersecting each other in this turret head 77. Accordingly, when the spindles 83, 55 are indexedly rotated, the transmission shaft 17 can be always inserted into the spindle in the machining position. Hence, the turret head can be miniaturized while enabling high speed indexing.
Patent JP-H09218207-A (JP)
Title: Microtip for detection of tunnel current and its manufacture, and probe for detection of tunnel current or microforce and its manufacture
Inventor: SHIMADA YASUHIRO
IPC: G11B9/14
Filed: 1996-02-14
Abstract: PROBLEM TO BE SOLVED: To obtain a uniform shape of good reproducibility and form a sharp front end by supporting a front end part of a microtip formed of a metallic material by a plurality of leg parts joining a bonding layer. SOLUTION: A recessed part is formed at a surface of a first silicon substrate 1. A microtip 5 of a highly conductive metallic material is formed on a release layer formed of an oxide on the substrate 1 including the recessed part. A bonding layer 7 is formed on an elastic body such as a cantilever or the like on a second substrate. The microtip 5 on the substrate 1 is registered with the bonding layer 7 on the second substrate, and faced into touch with each other. Further, a load is impressed, thereby to join the microtip 5 with the bonding layer 7. A tunnel current wiring 10 is connected to the bonding layer 7.
Patent JP-S59175806-A (JP)
Inventor: ARAO KENICHI
IPC: A01C11/02
Filed: 1983-03-26
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-S59174151-A (JP)
Inventor: TAKEUCHI YASUTO
IPC: A61B10/00
Filed: 1983-03-25
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-H11225579-A (JP)
Title: Interior planter
Inventor: YOSHINAGA MASANORI
IPC: A01G27/00
Filed: 1998-02-18
Abstract: PROBLEM TO BE SOLVED: To provide an interior planter having good functionality and decorativity, capable of occasionally forming a light-transmitting space to facilitate the healthy aging growth maintenance of a plant set to a flower pot and enhance the interior effect by combining the flower pot with a pot dish. SOLUTION: This interior planter is provided with a flower pot 1, a fitting member 6 for supporting the bottom hole 3 of the flower pot 1 at a higher position than the surface of water stored in a pot dish, plural enclosure pillars 12 whose lower portions are supported on the projections of both the flower pot and the fitting member at many points to form a light-transmitting enclosure, a transparent bag 18 for occasionally covering the light-transmitting enclosure to form a light-transmitting space, a dike-like cylinder 16 for holding the skirt portion of the transparent bag at a higher place than the surface of water stored in the pot dish, a water supply dish 9 for supplying water in the upper peripheral portion of the flower pot 1, a screen 22 equipped with a triple mirror 22 and used for covering the back side of the flower pot, a water supply indicator 26,  and cross bars 14 whose both ends are moored on the enclosure pillars 12.
Patent JP-H06239611-A (JP)
Title: Secondary granule of heavy calcium silicate hydrate and its production
Inventor: ITO SHINGO
IPC: C01B33/24
Filed: 1993-02-16
Abstract: PURPOSE:To provide the subject secondary granules high in mean apparent specific gravity, low in water absorption and high mean crushing strength. CONSTITUTION:A mixed granulated product comprising siliciferous material and calciferous material, 5-2000mum in granular diameter and 0.25-1.2g/cm<3> in mean apparent specific gravity is first prepared, and an aqueous slurry of this granulated product is put to hydrothermal synthesis under heating and pressurization while agitating, to effect conversion into the objective calcium silicate in the form of secondary granules formed by mutually entangling numerous primary granules, which has the following characteristics: (1) having virtually uniform porous structure; (2) granular diameter: 5-2000mum; (3) mean apparent specific gravity: 0.25-1.2g/cm<3>; (4) mean crushing strength: >=1g per one granule; and (5) powder angle of repose <=20 deg..
Patent JP-2000212087-A (JP)
Title: Radiosensitizing agent containing nitro-5deazaflavin derivative as effective ingredient
Inventor: MURAYAMA CHIEKO
IPC: C07D471/04
Filed: 1999-01-20
Abstract: PROBLEM TO BE SOLVED: To obtain a radiosensitizing agent containing a low-toxicity compound having excellent radiosensitizing action on hypoxic cell in radioactive anticancer as an effective ingredient. SOLUTION: This radiosensitizing agent contains a nitro-5-deazaflavin derivative represented by the general formula [R1 is a lower alkyl group, a substituted or unsubstituted phenyl group or hydrogen atom; R2 is a 6-16C straight-chain saturated alkyl group; R3 is a substituent group at 6, 7, 8 or 9 position and represents nitro group] and its pharmacologically permissible solvate as active ingredients. The radiosensitizing agent is excellent in ability catching electron instead of oxygen molecule from the target molecule subjected to radioactive irradiation. Therefore, the agent is excellent in effect enhancing the radioactive sensibility even on hypoxic cancer cell exhibiting resistance to radiation therapy and useful as a radiosensitizing agent of radiation therapy to various malignant tumors.
Patent JP-H08246661-A (JP)
Title: Scaffold holding metal device
Inventor: NAKAO TATSUAKI
IPC: E04G5/00
Filed: 1995-03-10
Abstract: PURPOSE: To certainly hold scaffolds against the surface of a wall for a house, utilizing window frame members projecting outward. CONSTITUTION: A first holding piece 1 and a second holding piece 2, both of which are extending in the direction along the longitudinal side of a frame plate constituting frame members for a window, a first support plate 3 and a second support plate 4 for supporting both of the holding pieces 1 and 2, and a connecting body 5 fixed to the first support plate 3 and connected to a joint member extending from a scaffold are provided. A clamp body 6 for pressing both of the holding pieces 1 and 2 from both sides in the direction where both of the pieces are brought closer together is provided between both of the support plates 3 and 4, and the frame plate put between both of the holding pieces 1 and 2 is held from both sides by pressing operation of the clamp body 6.
Patent JP-S62212029-A (JP)
Title: Positioning device for moving table of press machine and the like
Inventor: SAKAMOTO MASAMI
IPC: B30B15/02
Filed: 1986-03-11
Abstract: PURPOSE:To locate a die without the need for position detection nor hunting operation by linking to the table fitting a die by fitting a cylinder to the head of a press machine and by stopping the movement of the table by arranging a positioning cylinder coaxially with the cylinder. CONSTITUTION:A piston rod 141 is linked to a mobile table 11 by fitting a mobile cylinder 13 to the head 101 of a press machine 10, A positioning cylinder 15 is arranged co-axially with the mobile cylinder 13 on the head 101, In this case, the output of the position 16 of the positioning cylinder 15 is made larger then the output of the piston 14 of the mobile cylinder 13. And in the state of the piston 16 of the positioning cylinder 15 being extended, the mobile table 11 is moved to the left direction with the work of the mobile cylinder 13, then it stops by colliding with the piston rod 161 of the positioning cylinder 15. A die 12 is to be arranged so as to locate at the center position of a press 10, when the mobile table 11 stops with the action of the positioning cylinder 15.
Patent JP-H04363923-A (JP)
Title: Method for preventing illegal viewing in subscription decoder
Inventor: IGARASHI MIKA
IPC: H04N7/16
Filed: 1991-03-15
Abstract: PURPOSE:To prevent illegal viewing by using a received clock so as to improve in the unit of time of the paper viewing system onto a viewer. CONSTITUTION:Illegal viewing for a time longer than the specified time cannot be prevented since the time for the imposition in the unit of the time slows down when a clock frequency slows down in a conventional system that a clock from a crystal vibrator mounted externally is used and the charging in the unit of time by the paper view system is implemented. Then, a received bit stream in 2.048MHz supplied to a PN generating section 1 is supplied to a frequency divider 7, in which the frequency is divided, the frequency division signal is counted by a counter 3 to implement the charging in the unit of the time by the paper viewing system. Thus, the externally mounted crystal vibrator in a conventional system is replaced to prevent illegal viewing for a time longer than the specified time and even when the received clock is changed into other clock, since the PN generating section 1 is not in operation, scrambling cannot be decoded and the illegal viewing is prevented also in this case.
Patent JP-H09243075-A (JP)
Title: Internal combustion type gas lighter
Inventor: HIROTA RYOHEI
IPC: F23Q2/16
Filed: 1996-03-08
Abstract: PROBLEM TO BE SOLVED: To eliminate the problem of the complication of superposing assembling of a mixing tube, a diffuser and a combustion cylinder for constituting an internal combustion mechanism without arbitrarily regulating the thermal power of igniting a burner. SOLUTION: A gas amount regulating screw 16 is formed of a first ring 16a engaged with the outer periphery of a nozzle screw 4a, interval holding parts 16b connected to the upper end of the ring 16a, and a second ring 16c connected to the top ends of the parts 16a, 16b and exposed on the outer periphery from the surface of a gas lighter body 1. Then, the end side of a valve operating lever is engaged with a gas jet nozzle 4c to prevent it from being removed. An internal combustion mechanism 6 of a mixing tube 6b, a diffuser 6c and a combustion cylinder 6d, a discharge terminal 8 for discharging in the cylinder 6d, and a piezoelectric unit 13 electrically connected at one electrode to the terminal 8 are held at one at a mounting holder 9, which is inserted to a predetermined position of the body to be aligned and disposed on a gas jet nozzle 4c.
Patent JP-S55143506-A (JP)
Title: Fade area recognizing device for automobile
Inventor: MATSUZAKI MIKIO
IPC: B60R1/08
Filed: 1979-04-27
Abstract: PURPOSE: To eliminate the fade area from the driver's seat and make possible accurate object confirmation by constituting either one of at least an objective mirror or eyepiece mirror by an aspherical concave mirror.  
     CONSTITUTION: This device is mounted near the upper left corner of the driver's seat of a truck, bus or the like and consists of an objective lens 4 and objective mirror 2 which capture the portions to become a fade area that cannot be recognized by the main outside mirror and under mirror from the driver's seat and an eyepiece mirror 3 which is so disposed as to make the video of said objective mirror 2 visible from the driver's seat. The objective lens 4 is a concave lens or a concave Fresnel lens. At least either of the objective mirror 2 or eyepiece mirror 3 is constituted by an aspherical concave mirror, i.e., a cocave mirror of which the curvature changes gradually from the center of visual point toward the circumference. The resultant visible area perfectly covers the foregoing fade area. To reflect the video to the direction of the driver by the objective mirror 2 alone, the aspherical concave mirror mentioned above is used for said objective mirror. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S58167853-A (JP)
Title: Sterling engine
Inventor: MITANI AKIO
IPC: F02G1/043
Filed: 1982-03-30
Abstract: PURPOSE:To improve the heat efficiency of an engine by filling the space between heat transmission tubes in the combustion gas flow path of a heater with filler for producing radiant heat and increasing the temperature of the operating fluid through radiant effect. CONSTITUTION:A heater 32 and a cooler 34 are coupled to an expansion cylinder 21 and a compression cylinder 22 which are coupled through a regenerator 33 to produce a sterling engine. The operating fluid such as He, H2, N2, etc. are flowed through a heat transmission tube 32a in the heater 32 to heat the outside of the heat transmission tube 32a by the combustion gas from the combustion chamber while filler 36 or ceramic particles, metal particles or metal mesh which is heated by the combustion gas to produce the radiant heat is filled in the combustion gas flow path between the transmission tube 32a.
Patent JP-S54675-A (JP)
Title: Time conting system
Inventor: TAKEUCHI EIICHI
IPC: G04G5/00
Filed: 1978-04-28
Abstract: PURPOSE: To simplify the construction by simultaneously accomplishing the time counting operation and the judging operation, which are to be finally added, with the use of a single subtractor. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59178287-A (JP)
Title: Prevention of generation of wrinkle in offset rotary printing
Inventor: MARUYAMA SHINICHI
IPC: B41M1/18
Filed: 1983-03-29
Abstract: PURPOSE:To make uniform an ink film over the entire surface of a paper and prevent wrinkles from being generated, by providing a printing unit for additionally building up a transparent or white ink on a part free from images printed in multiple colors by using inks. CONSTITUTION:In addition to a multicolor printing unit for an offset rotary press, a colorless printing unit for building up an ink in a negative pattern with respect to multicolor printing plates is provided, and a transparent or white ink is additionally built up on a highlight part free from images printed in multiple color inks. The transparent or white ink is free from coloring matter and consists mainly of a resin and a solvent, to which a white pigment may be added. Accordingly, since the entire part of the surface of the paper is coated with an ink, evaporation of water contained in the paper is made to be uniform, and wrinkles are prevented from being generated.
Patent JP-S60194512-A (JP)
Inventor: OIKAWA YASUNOBU
IPC: H01C7/00
Filed: 1984-03-16
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-S63217886-A (JP)
Title: Video interrupting device
Inventor: YASUDA AKIYUKI
IPC: G08B13/00
Filed: 1987-03-06
Abstract: PURPOSE:To return to an operation mode before interruption is applied, after an interrupting operation is ended, by providing a means for storing an operating state of a television receiver, and returning an operating state of the television receiver to the storage contents at the time of inputting a trigger signal, after the interrupting operation is ended. CONSTITUTION:In a controller 25 of a video interrupting device 7, a resending code of a code resending part 25e is inputted to a mode storage part 25c and a channel storage part 25d, and it is stored therein that a television receiver is receiving a broadcast of a specific channel by ON operation of a power source at present. When the time set by a time setting device 26 is counted up by a timer circuit 25g, a mode before interruption is applied and a control signal of a channel number are sent to the code resending part 25e from the mode storage part 25d and the channel storage part 25d. In such a way, by the code sent out of the code resending part 25e, the television receiver is returned to an operating state before interruption is applied.
Patent JP-S60195893-A (JP)
Inventor: HISHIYAMA KOUJI
IPC: F24C7/02
Filed: 1984-03-16
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-2000249689-A (JP)
Title: Destructive inspection method and device of photoreceptor drum
Inventor: SAITO KENICHI
IPC: G03G21/00
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To easily and reliably perform inspection by obtaining paint film rupture being generated in a photosensitive layer and a withstand application voltage at that time. SOLUTION: A conductive chuck 3 is supported so that it slides on one side end face of a substrate 2 of a photoreceptor drum, and a conductive brush 6 is provided on the surface of a photosensitive layer 1 so that the tip vertically touches or is separated from the photosensitive layer 1. Then, when the photoreceptor drum 2 is rotated by a motor and the conductive brush 6 completely touches the surface of the conductive chuck 3 and the photosensitive layer 1 for electrical conduction, a high voltage is applied to the photosensitive layer 1 of the drum 2 by a power supply 7 for testing a withstand voltage. In this manner, when there is a site where current exceeding a certain current value flows while the photosensitive layer surface is scanned by an application voltage, a film at that site can be released and broken.  The presence or absence of the release can be visually verified easily in link with the application voltage at that time, thus judging that the withstand voltage has failed by the application voltage and determining the release breakdown of the failed site.