baber/WOPTO huggingface dataset:
Patent JP-H08245583-A (JP)
Title: New cyclic quaternary ammonium salt and its production
Inventor: MIYAJI HIROYUKI
IPC: A61K31/40
Filed: 1995-03-14
Abstract: PURPOSE: To obtain the subject new compound having an excellent choline action activity and useful for treating anuresis, dysuria, etc., and further for treating digestive tract function depression, chronic gastritis, atonic constipation, etc. CONSTITUTION: A cyclic quaternary ammonium salt of formula I (R1 is a 1-6C alkyl; Y is an anion). The compound of formula I is obtained e.g. by reacting an indoline derivative of formula II with a compound of formula: MeY in an organic solvent such as acetone, ethanol, benzene or in the absence of the solvent at -20 to 150 deg.C, preferably 0-100 deg.C. For example, the compound of formula I is obtained by heating 2,3-dihydro-4-methoxy-1H-indole and methyl iodide in the presence of a 10% sodium hydroxide aqueous solution at 50 deg.C for 2hr with stirring, leaving the reaction solution over night, filtering the deposited crystals, and subsequently recrystallizing from ethanol to obtain 2,3-dihydro-1,1- dimethyl-4-methoxy-1H-indolium iodide.
Patent JP-S58169489-A (JP)
Inventor: TAGUCHI KAZUO
IPC: D05B39/00
Filed: 1982-03-31
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-H02234427-A (JP)
Title: Method and apparatus for detecting terminal point of dry etching of tantalum film
Inventor: OKI SHIGEHISA
IPC: G01N21/68
Filed: 1989-03-07
Abstract: PURPOSE:To detect a terminal point of dry etching of a tantalum film by a method wherein transition due to time in intensity of light (electromagnetic wave) emitted from bromine atoms in plasma generated by high frequency discharge or rate of change in the intensity due to time is used. CONSTITUTION:The intensity of beam emitted from bromine (Br) atoms in plasma is rapidly raised at the time of discharge start, after a temporary pause the intensity again increases to be the maximum, then it starts to decrease, and after a point where the rate of decrease largely changes the intensity gradually decreases with a constant decreasing rate. Since etching completion time of a tantalum (Ta) film (just etching time) decreases with a constant decreasing rate with Ten (n=1, 2, 3) as a turning point before and after it, it can be determined by the time where two lines cross each other in the figure, and the just etching time of the tantalum (Ta) film certified matches this point well. Thus the just etching time of the tantalum (Ta) film can be obtained with real time objectively and accurately based on variation due to time by detecting the emitted beam of bromine.
Patent JP-S60201506-A (JP)
Title: Head for vertical magnetic recording
Inventor: OOTSUBO SUPIKA
IPC: G11B5/31
Filed: 1984-03-22
Abstract: PURPOSE:To eliminate the damage of a main magnetic pole thin film by forming a dense-structured thin film, having specular-ground surface, having hardness equivalent to that of a substrate, and having crystal structure or amorphous structure, on the end surface of the substrate for supporting a vertical magnetic recording head, consisting of a sintered body, and supporting a high-permeability magnetic thin film which is the main magnetic pole as the base layer. CONSTITUTION:A substrate 10 for supporting a main magnetic pole is a nonmagnetic material of a polycrystal sintered body having comparatively high hardness such as alumina-titanium carbide or boron nitride. The surface is ground, and a thin film 14 made of a material same as or different from the substrate, having hardness equivalent to the sintered body substrate, and having crystal or amorphous structure is formed on the substrate. Then the surface of the film is specularly ground, and a high-permeability magnetic thin film 9 such as permalloy is formed on the surface in specified thickness. Subsequently, the magnetic thin film layer 9 is etched in desired form to obtain a main magnetic pole thin film. Then another substrate 10' is worked in the same way as the above-mentioned substrate 10, and the specular ground surface is bonded to the main magnetic pole thin film 9.
Patent JP-H09244605-A (JP)
Title: Computer device
Inventor: KOMORI AKIHIRO
IPC: G09G5/00
Filed: 1996-03-12
Abstract: PROBLEM TO BE SOLVED: To speed up a plotting process and a data storing process for sampling data. SOLUTION: When this computer device samples process data inputted through process control, a potting data converting means 12 writes display data to be displayed on a display device 6 as to sampled data to a free area of a VRAM 5, converts the data into plotting data, and displays the data on the display device. Further, a virtual memory data writing means 13 writes data to be written in an auxiliary storage device 3 as to the sampled data in a free area of a virtual memory and backs up the data in the auxiliary storage device 3 at need.
Patent JP-H08228172-A (JP)
Title: Spread spectrum communication equipment
Inventor: MOCHIZUKI NORIHIRO
IPC: H04B1/707
Filed: 1995-02-20
Abstract: PURPOSE: To provide the synchronization circuit of a spread spectrum communication equipment capable of appropriately taking synchronization even for intermittent signals. CONSTITUTION: In a synchronization part 113 for taking the code phase synchronization of reference signals inputted to a correlation device 201 for relatively large peak output outputted from the correlation device 201, a pseudo peak generator 205 for generating a pseudo peak based on the peak output is provided. Then, by inputting the pseudo peak to a phase comparator 207 at the time of not receiving signals, the generation of a frequency deviation in the period of not receiving the signals is prevented and a phase deviation is set to be a half. Thus, the synchronization is taken at a high speed by the plural intermittent signals.
Patent JP-H04290174-A (JP)
Title: Pattern discriminating method
Inventor: ISHIHARA HIROYUKI
IPC: G06T3/00
Filed: 1991-03-19
Abstract: PURPOSE:To accurately and speedily discriminate a specific circle and a specific rectangle from a composite shape pattern. CONSTITUTION:A partial arc contour of the circle is larger than a threshold value about all arcs (condition 100), the center coordinates of the separated and discriminated circle is not present in another circle (101), and the differences in radius and center point between an arithmetic circle and the arc contour are less than threshold values (102), so what circle is discriminated. The internal angle at an inflection point of the rectangle is 90 deg. (103), two opposite vectors are parallel and opposite in direction (104), and the two vectors have an overlap part (105), so that rectangle is discriminated. When there are partial contour lines extending from the same side, they are put into one straight line; and the two opposite vectors are parallel and opposite in direction (110), the two vectors have an overlap part (111), and when plural opposite vectors are present, the closest vector is selected (112) to discriminate the rectangle from a polygon.
Patent JP-H04291238-A (JP)
Title: Manufacture of matrix type liquid crystal panel
Inventor: MATSUSHITA KATSUKI
IPC: G02F1/1337
Filed: 1991-03-19
Abstract: PURPOSE:To prevent an orientation film from being damaged by static electricity at an orienting process and to improve yield by connecting the abutting terminal parts of upper and lower segment electrodes by a short pattern much thinner than the width of the electrodes and trimming the pattern after an orientation processing. CONSTITUTION:By connecting an upper segment electrode 1 and a lower segment electrode 2, possibility for the orientation film to be damaged by discharging is extremely reduced since no potential difference is generated between upper and lower segments even when static electricity is generated in the case of orientation. Further, since a short pattern 5 is much thinner than the width of the electrodes, it is not turned to a level confirmed by naked eyes even when the orientation film is affected by the trimming of a laser after the orienting process. This method can be applied not only to a simple matrix panel but also to an active panel integrating a TFT or terminal elements.
Patent JP-2000250749-A (JP)
Title: Software quality managing device
Inventor: OKABE YUKIHIRO
IPC: G06F9/44
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To provide a quality evaluating device capable of clarifying the cause inviting quality deterioration and development delay and accurately corresponding to the development of the entire software system. SOLUTION: This software quality evaluating device reads change information from a product history information in each product name and calculates the quality results (the number of failure items/the number of the total steps) in each product by a product quality calculating part 501. A different function quality calculating part 502 calculates the average value and distribution of quality results of all corresponding products from the quality result value of each product and the number of products included in a function on the basis of the class constituting generation software and management information 302 of products, and a different function quality evaluating part 511 discriminates the average value of values being equal to or less than a desired value or a function to be a distribution and outputs it.  Similarly, a different operation quality evaluating part 512 discriminates the average value of values being equal to or less than a desired value or an operator to be a distribution. A function operator combination evaluating part 513 discriminates an operator to be a cause to functions being equal to or less than a target or discriminates a function to be a cause to operators being equal to or less than a target.
Patent JP-S59181845-A (JP)
Title: Loop access system
Inventor: SHIMIZU HIROSHI
IPC: H04L12/433
Filed: 1983-03-31
Abstract: PURPOSE:To attain equitable communication by transmitting a transmission continuance request signal if the transmission is not completed in a period or the right of transmission is not acquired in a loop transmission system comprising a synchronizing station and plural node stations. CONSTITUTION:The synchronizing station transmits a synchronizing signal F permitting synchronizing communication in a prescribed period T0. When the passing of synchronizing communication signal blocks B1 and B2 is finished, the synchronizing station transmits a trigger signal M permitting asynchronous communication. If the asynchronous communication signal block B3 passes on the way of passing of the signal block B4 and a communication enable time T1 comes around, a station transmitting the signal block B4 transmits the transmission continuance request signal M. Since the synchronizing station trnsmits a transmission restart signal in the next frame before the trigger signal M, the remaining signal block B4 is transmitted.
Patent JP-H04274158-A (JP)
Title: High pressure sodium lamp apparatus
Inventor: ITO AKIRA
IPC: H01J61/88
Filed: 1991-02-28
Abstract: PURPOSE:To provide a high pressure sodium lamp apparatus which can prevent lamp voltage from rising without letting an electrode hold a large quantity of emitters. CONSTITUTION:In a high pressure sodium lamp prepared by installing electrodes 2 in a light-emitting tube 1 of a transparent ceramic, sticking an electron radiating substance to the electrodes, and filling the light-emitting tube with sodium which becomes excessive during lighting, and mercury and a rare gas for starting, the lamp is connected with a delay phase-type ballast 5 to light and the lamp voltage VL, is set to be near the peak value at the secondary voltage VS, and secondary electric power WS, of the delay phase type ballast. Since the lamp voltage VL, is set to be near the peak value of a knoll-shaped load characteristic curve of the delay phase type ballast, the secondary electric power WS is lowered even in the case that the lamp voltage VL tends to increase and thus the lamp voltage VL is prevented from rising.
Patent JP-H11261563-A (JP)
Title: Traffic shaper
Inventor: KAMIYA SATOSHI
IPC: H04L47/22
Filed: 1998-03-06
Abstract: PROBLEM TO BE SOLVED: To reduce cell delay fluctuation of virtual connection which occurs owing to shaping, to suppress loss in band that is caused by the cell delay fluctuation and to efficiently use network resources. SOLUTION: An arriving cell is stored in a queue of a corresponding virtual connection after the virtual connection is identified by a cell identifying part 10. The stored cell is read from the queue by an instruction from a cell memory control part 40 and is outputted from this traffic shaper. When a virtual connection that has a sending request from each virtual connection exists so that a cell interval may be a set value in every virtual connection, a cell sending request refers to a priority table, selects a virtual connection having the highest read priority among plural virtual connections that have a sending request, reads a cell from a virtual connection cell queue and sends it.
Patent JP-2000255369-A (JP)
Title: Air bag device
Inventor: NAITO YUKIHIRO
IPC: B60R21/21
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To inflate the vehicle side part side to cope with a side collision harder, and to inflate the occupant side more softly by constituting the inside of an air bag for constituting an air bag device so as to be divided into a first detached chamber facing to at least the vehicle side part side and a second detached chamber facing to the occupant side. SOLUTION: First of all, gas blown out of a cylindrical part 22a is introduced to a divided chamber of a first detached chamber X. Next, another one cylindrical part 22b of an inflater 22 is started, and gas is introduced to a second detached chamber Y from a gas exhaust port. Since the second detached chamber Y unfolds besides the first detached chamber X flatly unfolds by the introduction of gas into the second detached chamber Y, an air bag 10 inflates by increasing the thickness, so that the air bag 10 completely inflates and unfolds. The second detached chamber Y becomes a single room, and since the second detached chamber unfolds so as to overlap with the first detached chamber X, the cushing action is extremely excellent, so that an occupant can be gently captured.
Patent JP-S54147716-A (JP)
Title: Facsimile failure display system
Inventor: KANDA HAJIME
IPC: H04M11/06
Filed: 1978-05-12
Abstract: PURPOSE: To enable to inform clearly the normal reception or failed reception to the receptioner, by providing the failure display information production means and writing in the failure display symbol on recording paper when facsimile failure is taken place and it is hung up.  
     CONSTITUTION: On the way of recording of the video information for one sheet's share on the recording paper 14 of the plotter PL, if hunging up is caused due to the error on its way of transmission, momentary interruption of power line, stop button mis-operation, and failure in correspondence, the hung up detection signal is inputted to the unit to operate the pattern generator PG1 and to set FF2. On the other hand, since the serial parallel conversion circuit 9 has the input of the video element information c caused from the PG1 in place of the original video information d being inputted before that, via the AND gate A 1  and the OR gate O 2 , the failure state display symbol representing hunging up is written on the recording paper 14 in place of the original video information, and the output of the information c is ended at the time when it is finished, to cause the end pulse q and to reset FF2. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S59178913-A (JP)
Inventor: HAKOI NOBUO
IPC: H02B13/02
Filed: 1983-03-29
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-2000246129-A (JP)
Title: Shredder
Inventor: NOZAWA TAKAHIRO
IPC: B02C18/22
Filed: 1999-03-03
Abstract: PROBLEM TO BE SOLVED: To make shredded scraps in a dispersed state from the beginning of fall to reduce scrap leveling work by providing a freely openable/closable door for taking out to the outside a scrap housing box for housing the shredded scraps that have been shredded in a shredding part and also providing a driving means for rotating the scrap housing box at low speed. SOLUTION: When a rotary motor 30 is driven, a turntable 26 is rotated through a motor shaft 32 and a receiving recessed part 28 to rotate a scrap housing box 24 mounted on the turntable 26 at low speed. Shredded scraps D that have been shredded by a shredding part 20 constituted of a pair of vertically and horizontally cutting cutters 16, 18 of a shredder 12 provided with a door 12d so that it can be freely opened and closed at the front thereof fall into a scrap housing box 24 installed below the shredding part 20 and are accumulated. At this time, since the scrap housing box 24 is rotated at such low speed that the shredded scraps D are prevented from being moved in the inner peripheral direction by centrifugal force, the shredded scraps D are accumulated while forming a circle or doughnut like pile D1 of scraps on a bottom plate 24b of the scrap housing box 24.
Patent JP-H07256867-A (JP)
Title: Rubber roller for printer
Inventor: KUBO TSUTOMU
IPC: B41N7/06
Filed: 1994-03-25
Abstract: PURPOSE:To enhance the rigidity of a roller shaft of a rubber roller for a printer and to enable prevention of breakdown and deformation of the roller shaft clue to a radial load acting on a shell, by forming the roller shaft of metal and the shell of fiber-reinforced plastic. CONSTITUTION:A roller shaft 1 is formed of a metal material such as iron, while a shell 3 is formed of fiber-reinforced plastic mixed with fibers such as carbon fibers. The shell 3 is covered with an elastic member 5 of rubber or the like. By forming the shell 3 of the fiber-reinforced plastic in this way, it is made lighter in weight than the shell made of metal. Therefore replacement of a rubber roller is facilitated and a printer can be made light in weight. By forming the roller shaft 1 of the metal, besides, the rigidity thereof is made higher than the roller shaft made of plastic and the shaft is prevented from being deformed or broken clown by a radial load acting on the shell 3 and can bear a relatively large radial load.
Patent JP-S55148619-A (JP)
Title: Transmission for vehicle with subtransmission
Inventor: SUGIMOTO HIROSHI
IPC: B60W10/10
Filed: 1979-05-08
Abstract: PURPOSE: To secure the improvement in fuel consumption and accelerativity by automatic switching of a subtransmission between the low and high speed levels accordinto to a transmission diagram of optimum operation corresponding to the balance relationship between either the speed or the engine revolutions and the engine load.  
     CONSTITUTION: The rotation power of an engine 1 is transmitted to an input shaft 4 of a transmission 3 via a clutch 2. The transmission 3 includes a main transmission 6 of a synchronous meshing type and a double switching planetary gear subtransmission 21 in a case 5. The subtransmission 21 has a sun gear 22 rotatively supported on the drive shaft 9, a planetary carrier 24 meshed therewith and a ring gear 25 meshed with the carrier 24. The gear 25 is connected to the drive shaft 9 through a oneway clutch 26 while connected to one end of the output shaft 27. The switching controller of the subtransmission 21 equipped with a computer performs its function in response to signals from the speed sensor, the throttle opening sensor and the shift position sensor. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H08254069-A (JP)
Title: Wing drive device for wing truck
Inventor: MITSUHATA TAKEMI
IPC: B60J7/08
Filed: 1995-03-15
Abstract: PURPOSE: To provide a wing drive device having hydraulic cylinders for opening and closing wings, and which can perform emergency opening and closing operation of wings upon failure by providing a hand pump unit in parallel with a motor driven hydraulic pump. CONSTITUTION: A power unit is composed of a motor driven pump 1, a solenoid valve 2, a check valve 3 and a hand pump unit 6 in parallel with the motor driven pump 1. When a handle 6a of the hand pump unit 6 is manipulated by a hand as necessary, oil in a hydraulic circuit is fed toward one side. With this arrangement, when the motor driven pump 1 fails so that the operation of wings in a wing track becomes inoperable, either the left wing or the right wing can be opened and closed by the hand pump unit 6 instead of the motor driven pump 1. For example, by manipulating the hand pump unit while pressing a vertical motion switch attached on a wing group body, the wing can be opened and closed.
Patent JP-H06265714-A (JP)
Title: Structure of color filter
Inventor: WATABE HIROSHI
IPC: G02B5/20
Filed: 1993-03-16
Abstract: PURPOSE:To realize the device which is inexpensive and has high productivity by not forming a flattening film over the entire surface and by partially forming parts for filling level differences in places where display quality is not affected. CONSTITUTION:The level difference parts 106 which exist between the color filters 103, 104 and 105 and a substrate 101 in the color filter structure formed by forming stripe patterns on the striped color filters used for a color display device and having transparency and between the color filters 103, 104 and 105 and are generated in the directions orthogonal with transparent electrodes 108 of the color filters 103, 104 and 105 are formed outside the effective display area and leveling films 107 are formed only near the level difference parts 106. The leveling films 107 are arranged on the outer side of the effective display area in such a manner, by which the influence on the display is eliminated and the omission of the flattening film for filling the level differences is possible.
Patent JP-S52139182-A (JP)
Title: Reactivation of liquid photosensitive polymer
Inventor: HORIIE AKIHIRO
IPC: C08F299/04
Filed: 1976-05-18
Abstract: PURPOSE: To reactivate liquid photosensitive polymer whose sensitivity has been decreased with passage of time, by incorporating an oxygen absorber thereto. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H03258425-A (JP)
Title: Tooling tower
Inventor: NANJO TAKESHI
IPC: B23Q3/157
Filed: 1990-03-09
Abstract: PURPOSE:To quickly and stably take off and store a tool by providing a tool takeoff controlling means and a tool storage controlling means on a tooling tower. CONSTITUTION:The tooling tower 1 is provided with and composed of the tool takeoff controlling means for moving each tool station in sequence to a tool takeoff port according to a tool takeoff command and the tool storage controlling means for discriminating the tool storing station concerned automatically from a tool discriminating information discriminated by a tool discriminating sensor and moving the tool storing station to the storing port. In this way, the stored tool can not only be controlled surely but also the takeoff or storage of the tool can be performed easily, quickly and securely for plural tools as objectives.