baber/WOPTO huggingface dataset:
Patent JP-H035776-A (JP)
Title: Developing device
Inventor: GYOTOKU YASUHIRO
IPC: G03G15/08
Filed: 1989-06-01
Abstract: PURPOSE:To always secure a stable printing quality by providing a non-contact type destaticizing means between the contact of a photosensitive body and a developing roll and that of the developing roll and a supply roll and below in the rotation direction of a developing device. CONSTITUTION:A non-contact type destaticizer 114 is provided between the contact of a photosensitive body 101 and a developing roll 102 and that of the developing roll 102 and the supply roll and below in the rotation direction of the developing roll 102. Consequently, toner is not flocculated and the particle size is not changed because mechanical stress does not act on the toner, and destaticization is surely and stably performed because the destaticizing effect of the non-contact type destaticizer 114 is hardly affected by temperature and humidity and the range of this effect is wide. Thus, the stable and high printing quality is secured.
Patent JP-H06329621-A (JP)
Title: 2-aminoethanesulfinic acid (hypotaurine) derivative, its production and skin external preparation containing the same
Inventor: TASHIRO TOMOYASU
IPC: A61K8/00
Filed: 1993-05-20
Abstract: PURPOSE:To provide a new 2-aminoethanesulfinic acid derivative having surface activity with powerful reductivity, beautifying activity, humectancy and antioxidizing activity, thus useful as a skin external preparation. CONSTITUTION:The objective compound of the formula [R<1> and R<2> are each H, saturated or unsaturated straight chain or branched chain 1-22C alkyl, acyl or amidino; R<3> is H or COOR<4> (R<4> is H, saturated or unsaturated 1-22C alkyl, alkali metal or alkaline earth metal); M is H, alkali metal or alkaline earth metal; n is 0 or 1], e.g. sodium N-acetyl-2-aminoethanesulfinate. The compound of the formula can be obtained, for example, by reaction of 2- aminoethanesulfinic acid as raw material with a fatty acid chloride in the presence of a base. A cosmetic or a base for external preparations each containing the compound of the formula as active ingredient is pharmaceutically manufactured in the form of ointment, cream, liquid, milky lotion etc., thus making the other objective skin external preparation.
Patent JP-H11336530-A (JP)
Title: Exhaust emission control device for diesel engine
Inventor: NIIZAWA MOTOHIRO
IPC: F01N13/02
Filed: 1998-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent deterioration of the engine power performance due to a back pressure rise and burnout of a diesel particulate filter(DPF) while NOx purification is conducted even in case a traffic snarl exists continuously. SOLUTION: By a fuel supply device 51, a post-injection is made in the expansion stroke or exhaust stroke after the main injection of fuel, and the uncombusted HC due to the post-injection is supplied as a reducing agent to an NOx catalyst 53 installed in time exhaust passage 52. The catalyst 53 is equipped with an oxidating function to enable conversion from NO to NO2 , and a diesel particulate filter(DPF) 55 is installed downstream of the catalyst 53. A setting means 56 makes previous setting of at least two activation stages for the temp. of the catalyst 53, and a judging means 57 judges to which activation stage the current situation applies, and a setting means 58 sets the amount of post-injection and its timing so that the catalyst purifying efficiency maximizes at the current activation stage obtained from judgement.  When the regeneration conditions of the DPF 55 are met, a temp. rising means 60 raises the temps. of the catalyst 53 and DPF 55.
Patent JP-S5664580-A (JP)
Title: Synchronizing circuit for record signal display unit
Inventor: HIRAMATSU KIYOSHI
IPC: G09G5/12
Filed: 1979-10-31
Abstract: PURPOSE:To secure the matching of the display timing during the process of the cycle steal, by detecting the clock signal for driving of the central arithmetic process circuit which is produced in the begining of the horizontal scanning and then extending the pulse duration of the clock signal up to a certain time point from the horizontal synchronous signal. CONSTITUTION:The synchronous delaying circuit 9 using the horizontal synchronous signal for the input delivers the signals A and C to the fundamental clock generating circuit 10 and the generating circuit 11 of the detection pulse signal B respectively. The signal B is compared with the clock signal H of the central arithmetic process circuit at the detection circuit 13, and a high level is supplied to the detection holding circuit 14. The dividing circuit 15 is made inactive during the high level, and the section is extended for the section of the clock signal G of the central arithmetic process circuit. The reset of the circuit 14 is delayed by a fixed time from the horizontal synchronous signal, and thus the resetting is carried out in synchronization with the horizontal synchronous signal to secure a synchronization with the signal H. Thus no inconvenience is caused to the cycle steal process.
Patent JP-H0435401-A (JP)
Title: Flat antenna
Inventor: GOTO NAOHISA
IPC: H01Q3/00
Filed: 1990-05-31
Abstract: PURPOSE:To permit an antenna to fit to mess production and to simplify a beam tilt operation by setting the connection coefficients of respective elements, which change the size or the form of the elements, to be high in an outer periphery and low in a center. CONSTITUTION:The flat antenna is in a form in which plural micro strip elements or helical elements are arranged on a radial waveguide 1 or a square waveguide as radiation elements and which is excited by power connection pins 8 inserted into the waveguide path or the waveguide. Then, the connection quantity of respective radiation elements is controlled by setting the length of the connection pins 8 to be constant, changing the size or the form of the micro strip elements 7 and changing the winding diameter, winding number or the winding interval of the helical elements. Thus, mass production becomes easy because the control of the length of the pins becomes totally unnecessary when the feeding pins 8 are set to be waveguide penetration-types. Then beam tilt structure can easily be realized.
Patent JP-S62297965-A (JP)
Title: Information output device
Inventor: YUNO TATSUHIKO
IPC: G06F3/09
Filed: 1986-06-18
Abstract: PURPOSE:To easily and quickly correct sentences by using a warning buzzer, etc., to inform the shift of a carriage to the outside of an automatic correction range for printed sentences from the inside of said range and vice versa. CONSTITUTION:Data inputted through an input means (a) are successively outputted by an output means (carriage) (b). At the same time, the output character strings are successively stored in a memory area (c) of a prescribed capacity less than a single row, for example, by a FIFO system. A 1st memory means (d) stored the position (address) of the start character of the area (c). While a 2nd and a 3rd memory means (e) and (f) store the position of the final character of the area (c) and the printing position of the start character respectively. An informing means (g) informs via a warning such as a buzzer, the lighting of a lamp, the display of a message, etc. that the means (b) is moved to the outside of an automatic correction range from the inside of said range an vice versa based on those information received from memory means (d-f).
Patent JP-H0433676-A (JP)
Title: Card type game machine
Inventor: FUKUSHIMA SEIICHIRO
IPC: A63F7/02
Filed: 1990-05-30
Abstract: PURPOSE:To constitute the recording medium in which remaining ball data is recorded so that it can be used only in a game hall which issues it by providing an issuing means for issuing the recording medium in which data related to remaining balls obtained by a player is recorded at the time when an account settlement switch is operated. CONSTITUTION:The game machine is provided with a prize card issuing device 41 for issuing a prize card in which a prize score obtained by a player is recorded in addition to a purchased card purchased by the player. Also, this game machine is constituted so that the purchase card in which holding ball data used at the time of starting game is recorded, and the card in which remaining ball data obtained in a game hall is recorded can be processed separately by a purchase card reader/writer 37 being a card device and a prize card issuing device 41 being an issuing means, therefore, the card being a recording medium in which remaining ball data is recorded can be used only in the game hall which issues it.
Patent JP-H07325199-A (JP)
Title: Electron beam irradiator
Inventor: NISHIKIMI TOSHIRO
IPC: G21K5/00
Filed: 1994-06-01
Abstract: PURPOSE:To prevent the electrical discharge and damage of irradiated window foil due to the accumulation of electric charges in an irradiated object. CONSTITUTION:A filament 4 in a vacuum chamber 3 emits thermions. Electron beams, which penetrate window foil 7 of an irradiating window 6 and are extracted to an irradiated area of an irradiation chamber 1, are irradiated on an object 9 which is conveyed by a conveyer belt 8 to be irradiated. Water- cooled grids 10 are provided beside the irradiated area of the irradiating window 6 and are equipped with acicular projections 11 distributed toward the irradiated area. The high insulation of the irradiated object 9, or a thick electron beam processing layer and the accumulation of electric charges in the irradiated object 9, cause electric discharges between the irradiated object 9 and the acicular projection 11 located in the electric potential of an earth to prevent electric discharges to the window foil 7. Since the grids 10 are supplied with cooling water through supporting pipe members 12 and are diagonally located to the conveying direction of the irradiated object 9, no uneven irradiation occurs.
Patent JP-H10320093-A (JP)
Title: Message output control method
Inventor: YAMAGUCHI TOMOHARU
IPC: G06Q50/00
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To smoothly start the interaction of a user and a system without obstructing work while being executed by the user by information presentation by considering the work state of the user and the importance of presentation information contents and controlling the message output of the system. SOLUTION: For a first index group 201 for indicating the property of information to be message-outputted, the indexes of a subject and a valid time period are used. For a second index group 202 relating to the state of the user, the indexes of an interested matter, work contents and busyness are used. The first index group 201 and the second index group 202 are turned to input and appropriate message output time period and message output amount are calculated based on the inputted first index group 201 and second index group 202 from dependency relation between a message output time period and a message output amount determined by the relation of the first index group 201 and the second index group 202 stored in the system beforehand. Then, based on the calculated results, the system is controlled and output to the user is performed.
Patent JP-S62296556-A (JP)
Title: Photodetector
Inventor: FUJII EIJI
IPC: H04N5/335
Filed: 1986-06-17
Abstract: PURPOSE:To obtain a photodetector inhibiting a smear by forming two charge transfer sections to one light-receiving section, reading signal charges in one charge transfer section and preventing the reading of signal charges in the other charge transfer section. CONSTITUTION:Signal charges stored in a ligth-receiving section 14 are read by applying high voltage to second layer polysilicon 15. Signal charges are not read to charge transfer section (2)13 owing to element isolation regions 11 at that time. That is, since charge transfer sections (1)12 transfer signal charges and smear charges and the charge transfer section 13 transfers only smear charges, a signal from the light-receiving section 14 is represented by the sum of the smear charges of a signal 17, the smear charges of a signal 18 and signal charges in an output section. Accordingly, when 17 is subtracted from 18 in the output section, only a smear charge component can be removed in signals read from the light-receiving section 14.
Patent JP-H10322832-A (JP)
Title: Front guide rod for passage into conduit line
Inventor: KIMURA KATSUHISA
IPC: H02G1/08
Filed: 1997-05-14
Abstract: PROBLEM TO BE SOLVED: To smooth the push in of a linear body into a conduit line, by setting the length of a top guide rod with a specified outside diameter to be larger than the specified maximum length and smaller than the specified dimension, when it is made with the specified maximum length where a virtual column rigid body with a specified outside diameter can be inserted along the trough of a cable strand into the vacant space of a conduit line. SOLUTION: It is assumed that a triplex type of CV cable 6 comes to the opposite poles of the lowermost position and the uppermost position within a conduit line 7, at the first position a and the second position c at mutual interval of p/3, with the strand pitch of the triplex type of CVD cable 6 being p. Then, when it is defined that the maximum length where the virtual column rigid body 10 with a specified diameter d can be inserted along the trough 12 of the cable strand into the vacant space of the conduit line 7 is L0, the length L of the tip guide rod with a specified outside diameter d is set to be larger than the maximum length L0, and besides to be smaller than (L0+100 mm). As a result, a linear body can be pushed in smoothly and besides surely into an existing conduit line 7.
Patent JP-H11329514-A (JP)
Title: Liquid cooled cylindrical battery, liquid cooled assembled battery and their manufacture
Inventor: KOBAYASHI TETSUYA
IPC: H01M10/6568
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a liquid cooled cylindrical battery and a liquid cooled assembled battery, capable of enhancing cooling capability in the center of a battery, safety, capacity, high rate charge/discharge performance, and life. SOLUTION: A cooling liquid path 13 is installed in a hollow core part formed in the axial direction in the central parts of cylindrical batteries 100, 101. Batteries 100-109 are connected in series so that the cooling liquid paths are communicated, both ends are connected to a radiating means 18 and a liquid transporting means 17 through outside cooling pipes 15, 16. Even in a high power assembled battery constituted by accumulating and connecting many cylindrical batteries 101-109 in high density, the central parts of the batteries are efficiently cooled.
Patent JP-H037729-A (JP)
Title: Production of polyamide composite material
Inventor: DEGUCHI RYUICHI
IPC: C08L77/00
Filed: 1989-06-05
Abstract: PURPOSE:To obtain polyamide composite material having excellent mechanical strength and heat resistance without staining of producing equipment of the composite material by mixing a complex material obtained in bringing laminar clay mineral and swelling agent compound into contact with weak acid and polyamide monomer and polymerizing. CONSTITUTION:(A) A dispersion of laminar clay mineral having 50-200 mequiv./100g anion-exchanging volume is gradually added into a solution composed of 1.0-1.5 equiv. (to exchanging equivalent of the clay mineral) a compound becoming swelling agent by using together with acid {e.g. octadecylamine [CH3(CH2)17NH2], etc.} and (C) 2.0-6 equiv. (to the component B) weak acid (e.g. hypophosphorous acid). Then, resultant system is brought into contact with weak acid having 2.0-5.0pKa to obtain a complex material. Thus, the complex material is mixed with (E) polyamide monomer and the polyamide monomer in resultant mixture is polymerized to afford the aimed polyamide composite material.
Patent JP-S5931595-A (JP)
Inventor: NIIYA HIROSHI
IPC: H05B37/02
Filed: 1982-08-14
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-H081432-A (JP)
Title: Equipment for treating surplus plate in shearing line
Inventor: TAKAHASHI NOBORU
IPC: B23D36/00
Filed: 1994-06-23
Abstract: PURPOSE:To provide equipment for treating the surplus length of a rolled steel plate capable of automatic cutting irrespective of the surplus length of the plate in the shearing line. CONSTITUTION:The data on the plane shape from a shape measuring device 6, the dimensional data on the product to be measured from a registering device 8 of the dimensions of the product to be measured, and the reference dimensional data of the plate in stock to be measured from a registering device 9 of the reference dimension of the plate in stock to be measured are received by a surplus length treatment determining device 10 respectively, the surplus length is recognized, and the method of treatment whether the plate of the surplus length is treated as the scrap, or kept as the plate in stock is determined. The plate of surplus length can be automatically treated by automatically operating a table roller 1, a crop shear 3, and a side shear 4 through a shearing line control device 11.
Patent JP-H089139-A (JP)
Title: Digital image forming device
Inventor: SAITO YASUSHI
IPC: H04N1/00
Filed: 1994-06-23
Abstract: PURPOSE:To improve the simplicity and certainty of the image processing mode setting operation by extracting mode data from copied paper at the time of reproduction of mode and to obviate wasteful use of a mark sheet or the like. CONSTITUTION:When an original image X0 is read by a scanner section 1 in an optional image processing mode, an image mix section 31 of an image processing section 2 adds setting data Y in the image processing mode to original image data in a form of not giving effect on the original image data such as dot data and provides an output of the resulting data to a printer section 3. Furthermore, after the scanner section 1 reads copied paper Q to which the mode data setting value Y is added and the setting value of the image processing mode added to the copied paper Q is extracted by a setting value identification section 29 and an image processing section 30 revises the current mode into the mode by the mode data setting value Y to allow the printer section 3 to provide an output.
Patent JP-H09326160-A (JP)
Title: Method and device for discriminating optical disk
Inventor: YAMAMOTO TAKEHARU
IPC: G11B17/054
Filed: 1996-06-04
Abstract: PROBLEM TO BE SOLVED: To prevent information from being destroyed even when a recordable medium is loaded by applying an optical beam less in power than reproducing power which reproduces information and detecting based on its reflection whether a recording medium is loaded or not. SOLUTION: A optical beam power control device 121 controls the output power of a light source 101 based on a command given by a controller 116. In this case, a switch 122 is used to detect whether the recording medium 107 is loaded or not and when the medium 107 is loaded, the loading of the recording medium 107 can be detected by being brought into contact with a switch 122. The controller 116 sends signals to the optical beam power control device 121 to set the power of the light source 101 at a power smaller than that at the time of usual reproduction.
Patent JP-S6121097-A (JP)
Title: Preparation of 7-aminocephalosporanic acid and derivative thereof
Inventor: ICHIKAWA SHIGEAKI
IPC: C12R1/38
Filed: 1984-07-10
Abstract: PURPOSE:To prepare effectively 7-aminocephalosporanic acid (derivative), by reacting cephalosporin C (derivative) with a culture of a specific microorganism to deacylate directly the cephalosporin C (derivative) by an enzymic reaction means. CONSTITUTION:A culture (or a treated material or enzyme obtained by extraction) of Pseudomonas sp. SE-83 (FERM-P No.7649) belonging to the genus Pseudomonas is used. Thus, the above-mentioned culture, etc. is dispersed or suspended in an aqueous medium, and cephalosporin C (derivative) expressed by formula I (R is OCOCH3, -H or -OH) is added thereto and reacted under conditions of about 7-8pH and about 20-40 deg.C temperature for about 2-15hr to prepare the aimed 7-aminocephalosporanic acid (derivative) expressed by formula II.
Patent JP-H11334076-A (JP)
Title: Ink jet recording head and ink jet recorder employing it
Inventor: KITANI MITSUJI
IPC: B41J2/16
Filed: 1998-05-22
Abstract: PROBLEM TO BE SOLVED: To enhance reliability while reducing cost by forming a protrusion on a silicon substrate of a metal corrosion resistant against ink and an overlying plating layer. SOLUTION: Since TiW corrosion resistant against pretreatment liquid overlaps an aluminum electrode part and a silicon nitride SiN film by 15 μm and an aluminum electrode pad has opening of 100 μm, the size of a bump is 130 μmsq. The silicon substrate side is brought into tight contact with a top plate 300 by means of a retainer spring 330, and then the ink channel part around silicon sealant, the gap at the common liquid chamber part of the silicon substrate and the top plate 300, and the electric joint are covered and the silicon sealant is hardened to produce an ink jet recording head chip. Since the size of the silicon substrate can be standardized in the same recording head, cost can be reduced while enhancing the reliability.
Patent JP-S5765033-A (JP)
Title: Preventing method of adhered ice and snow for electric heating type radome
Inventor: KOBAYASHI TADAO
IPC: H01Q1/42
Filed: 1980-10-09
Abstract: PURPOSE:To reduce power consumption, by controlling the power application to electric heating source for a radome, through the selection and reception of a signal interfered toward polarized wave side at a filter of reception side and detection of adhered ice/snow to the radome with the output state. CONSTITUTION:An input received at a parabola antenna 1 through a radome 2 with electric heater is separated into polarized waves in frequencies f1, f2, f3, f4 at a polarized wave brancher 3. The frequencies f1, f2, f3, f4 are branched at channel branchers 4a, 4b, 4d, 4e and outputted from output terminals 6a, 6b, 6d, 6e of receivers 5a, 5b, 5d, 5e. As to the frequency f4, cross polarized wave from the brancher 3 is branched at a channel brancher 4c, the output of cross polarized wave received at the receiver 5c is applied to a comparator 8, where the output is compared with the output of main polarized wave receivvied at the receiver 5e. If the output of cross polarized wave is more deteriorated than the preset value, a controller 9 supplying the power supply at a power supply input terminal 10 to the radome 2 is controlled and the power is supplied only at adhered ice/snow.
Patent JP-S5931087-A (JP)
Title: Current stricture type semiconductor laser
Inventor: KAWAMURA HIROICHI
IPC: H01S5/22
Filed: 1982-08-14
Abstract: PURPOSE:To contrive to facilitate the manufacture of the titled device by using an InGaAlAs crystal as a current stricture layer. CONSTITUTION:In a current stricture type semiconductor laser formed by laminating clad layers 2, 4 and an active layer 3 composed of InP crystals on a substrate 1 composed of an InP crystal, the In0.53Ga0.47-yAlyAs (0.2<=y<=0.47) crystal which has high resistance is used as the stricture layer 27. This crystal is easy to introduce oxygen and accordingly formed as what has high resistance even without particularly introducing impurity. Thereby, the simplification of the manufacture can be contrived, compared with what is necessary to short-circuit the clad layer 4 with the stricture layer, or conventional one using an oxide as the stricture layer.