baber/WOPTO huggingface dataset:
Patent JP-S63216745-A (JP)
Title: Method for controlling supply quantity of ink in printing press
Inventor: SHIZUTANI FUMIO
IPC: B41F31/02
Filed: 1987-03-05
Abstract: PURPOSE:To allow an open amount of ink fountain key to be set large to facilitate a control, by a method wherein, an average area is obtained from picture pattern areas per zone, a feed amount of ink is determined, a conversion table is selected with respect to a picture pattern area and an open amount of ink fountain key, and a supply quantity of ink is controlled by the feed amount of ink and the open amount of key. CONSTITUTION:A video signal from a camera 1 photographing a pressplate surface is converted to a digital signal by an analog-digital converter 3 containing a sample and hold circuit to be a measured value after being subjected to the correction of the value of wave height in a waveform correcting part 2, thereafter being stored in a RAM 4. The information of the RAM 4 is read by a CPU 5, and the CPU 5 executes a predetermined operation to obtain an average area from picture pattern areas per zone obtained by dividing a pressplate surface. According to the average area, a supply quantity of ink per zone is determined and sent through an interface 6 to a magnetic card mechanism 7, a printer 8, and a cathode ray tube 9. Then, the rotation speed of an ink supply roller is determined according to the average area in the picture pattern areas per zone, and an open amount of ink fountain key is determined by a conversion table corresponding thereto. In this manner, the open amount of key can be set large independently of the variation of the picture pattern area.
Patent JP-H11230096-A (JP)
Title: Pressure adjuster
Inventor: ISE WASUKE
IPC: F04D29/44
Filed: 1998-02-12
Abstract: PROBLEM TO BE SOLVED: To provide a pressure adjuster having good assembling workability and having a structure in which a pressure adjusting screw does not slip off. SOLUTION: A pressure adjuster 1 is constituted of an adjuster cover 2 in which an internal thread is formed in a hole provided on a projecting part, a pressure adjusting screw 3 in which an external thread is formed on the outer periphery, an projecting part 8 is provided in the radial direction of one end, and a projecting part 9 is formed in the central part of the projecting part 8, a spring shoe 4 in which a recessed part 10 is formed on the bottom of an approximately cylindrical body, an adjusting spring 5 for adjusting pressure, and a bellows 7 to be pressed to the casing 13 by the adjusting spring 5 and formed of an elastic body.
Patent JP-S53135213-A (JP)
Title: Channel selector
Inventor: MURATA TOSHINORI
IPC: H03J7/18
Filed: 1977-04-30
Abstract: PURPOSE:To obtain excellent fundamental characteristics and the low-priced device by holding the tuning point after the tuning operation by varying the local frequency into a step shape by a variable condenser.
Patent JP-H04272272-A (JP)
Title: Method for hygroscopic processing of polyamide fiber
Inventor: KOTANI TOSHIHIKO
IPC: D06M101/16
Filed: 1991-02-20
Abstract: PURPOSE:To effectively impart better hygroscopic performance than that of cotton to polyamide fiber. CONSTITUTION:Polyamide fiber is irradiated with electron beams and an aqueous solution of acrylic or methacrylic acid is then applied thereto. In the process, the aforementioned aqueous solution is applied without removing dissolved oxygen from the aqueous solution to carry out graft polymerization.
Patent JP-H01221216-A (JP)
Title: Resin injection molding device
Inventor: NAKAMURA TOSHIO
IPC: B29K101/10
Filed: 1988-03-01
Abstract: PURPOSE:To prevent the generation of a defect such as a bubble in a molded product forming a comparatively complicated from, by a method wherein casting ports for mixed liquid resin are provided respectively to the lowermost part of an air gap and the independent insular bottom of a closed mold for molding. CONSTITUTION:For example, a product having an undercut partly is molded by a molding device. A closed mold for molding is constituted of a top and bottom forces 17, 18 and a core mold 19. Then casting ports 22 casting mixed liquid resin are formed on the lowermost parts 21-1, 21-3 of a gap having a form of a product and an independent insular bottom 21-2. Then air removal holes 23 of a fine diameter discharging air of the inside of an air gap 21 are formed on the uppermost parts 21-4, 21-6 of the air gap 21 and the independent insular upper part 21-5. Then the casting port 22 and air removal hole 23 are in a positional relation where they deviate relatively from each other. Then the mixed liquid resin obtained by mixing continuously and quantitatively with a curing agent through the casting port 22. In this instance, neither a turbulent flow in the cast mixed liquid resin nor the inclusion of air within the air gap 21 are generated.
Patent JP-H06259612-A (JP)
Title: Code display body
Inventor: OZAWA KIYOSHI
IPC: G06K1/12
Filed: 1993-03-10
Abstract: PURPOSE:To prevent the occurrence of read error by allowing a code display body to scatter and interfere with read laser light to increase the light intensity variation of incident light and reflected light. CONSTITUTION:With respect to an approximately rectangular body 14 consisting of plural projecting dots formed on a video disk, each projecting dot 1 has 60mum diameter and 10mum height, and dots are linearly arranged in longitudinal and transverse directions of the approximately rectangular body 14. The distance between center points A of two partially overlapping dots is 45mum in the longitudinal direction as well as the breathwise direction of the approximately rectangular body 14. In this case, a maximum width of the space formed among four adjacent dots is 5.3mum. When the radius of the spot of read laser light thrown to read the code display body is larger than 5.3mum, the read laser light is scattered by dots 1. Thus, the occurrence of read error is prevented.
Patent JP-S51125950-A (JP)
Title: Rectifier column device for promoting the separation and precipitation of floating matters in purified treated water
Inventor: TOYOSHIMA YUUJI
IPC: B01D21/02
Filed: 1975-04-24
Abstract: PURPOSE: To remove floating matters easily. 
     COPYRIGHT: (C)1976,JPO&Japio
Patent JP-S59174363-A (JP)
Title: Printing system for dot printer
Inventor: WATARAI SHINICHI
IPC: B41J2/485
Filed: 1983-03-24
Abstract: PURPOSE:To permit printing with printing noises being restrained at a lower level by a system wherein a counter for counting the number of printing the same line, and a printing head is operated preset times to repeatedly print the printing data held in a line buffer. CONSTITUTION:Printed characters are inputted to a line buffer 11 and the number of printing repeated times is set in a fixed number specifying register 13. CPU10 controls a space-associated driver 16 to move a printing head 15, and printing data for one ine is output from the buffer 11 so that the head 15 performs printing with restrained impact noises. At this time, a counter 12 counts the number of printings, and CPU10 controls the driver 16 so that the head 15 is returned to the original left end position and printing is repeated again. This process is repeated preset times until printing has been ended. Upon this, the counter 12 outputs a zero signal and CPU10 controls a line feeding (LF) driver 18 to effect the line feeding operation. By so doing, it becomes possible to make printing with printing noises being restrained at a lower level.
Patent JP-H04284452-A (JP)
Title: Production of optical mask
Inventor: NUNOKAWA MITSUJI
IPC: G03F1/68
Filed: 1991-03-14
Abstract: PURPOSE:To enhance durability without generating the fault such as pattern omission in cleaning process by making a pattern forming surface flat in the production for the optical mask to be used in the production process of a semiconductor device. CONSTITUTION:A polysilicon film 12 is stuck on all over a quartz substrate 11. A regist 13 is applied all over thereon, then patterning is carried out. The polysilicon film 12 exposed by patterning is anodized to change to SiO2 films 14a and 14b. The regist 13 is stripped. Thus, a light shielding part composed of the polysilicon film 12 and a transmission part composed of the SiO2 films 14a and 14b, are formed. The phase shift mask is formed by turning either of the SiO2 film 14a or 14b to be an opening part.
Patent JP-S58166216-A (JP)
Title: Wiring board printed with resistor for detecting sensor of liquid volume
Inventor: UOZU NOBUO
IPC: G01F23/60
Filed: 1982-03-26
Abstract: PURPOSE:To prevent the generation of defective conduction phenomena by using conductor paste and resistor paste which are covered with a vitrified material larger than >=3mu diameter and do not produce any projection on the surfaces of an earth circuit and resistance circuits after baking. CONSTITUTION:A sensor for displaying the volume of the gasoline in an automobile utilizing the change in resistance value by sliding is shown. The contact point 7 which is so set as to indicate prescribed pressure by spring pressure is moved vertically on the display surface of a circuit, and the resistance value varies with the distance from a base point; for example, the resistance values increase curvilinearly as said point moves to positions R1, R2, R3, R4, R5. In the figure, a substrate 1, a screw mounting hole 2, a conductor 3 which is an earth circuit for sliding a contact point, a conductor circuit 4 for soldering, a resistance circuit 5 using low resistance paste, and a resistance circuit 6 using high resistance paste are shown.
Patent JP-2000251798-A (JP)
Title: Image display device and its manufacture
Inventor: NAKADA KOHEI
IPC: H01J29/94
Filed: 1999-02-26
Abstract: PROBLEM TO BE SOLVED: To execute gas absorption with high efficiency and to aim elongation of a life of an electron emitter by arranging properly getter materials in a vacuum container, and to facilitate manufacture, and to obtain reduction of a production cost. SOLUTION: In an enclosure 5 sealed by installing an outer frame 4 on the interval between a rear plate 2 and a face plate 3, separated in parallel, an electron emitter composed by arranging plural electron emitting elements 1, a fluorescent film 7 facing to the electron emitter, and an atmospheric pressure- resistant support member 21 for supporting the interval between both plates 2, 3 are installed. The atmospheric pressure-resistant support member 21 is adhered on a wiring 13 installed between the arrangement of the electron emitting elements 1, and a getter member 31 for executing gas absorption is also adhered. For adhesion of the atmospheric pressure-resistant support member 21 and the getter member 31, a polysiloxane-based adhesive or a chemical reaction type inorganic adhesive is used. Otherwise, a conductive filler is produced by including silver powder in the chemical reaction inorganic adhesive.
Patent JP-S56146340-A (JP)
Title: Multiplex transmitting system for redundancy suppression coding information
Inventor: YASUDA HIROSHI
IPC: H04J3/16
Filed: 1980-04-15
Abstract: PURPOSE:To reduce the occurring probability for incapability of transmission, by designing previously the multiplex degree based on the average redundancy suppression factor and blocking the idle channel when the using efficiency of transmission line exceeds a certain level to inhibit the new input signal. CONSTITUTION:Each signal supplied from the four input signal channels 5 is coded after receiving a suppresion of redundancy through the redundancy suppressing and coding circuit 3. The multiplying circuit 4 multiplies the coded signal and then sends it onto the transmission line 6. In this case, the using efficiency measuring instrument 1 of transmission line monitors the transmission line using factor based on the information to be sent onto the line 4. Thus the input signal gate 2 is controlled.
Patent JP-S53134303-A (JP)
Title: Power supply voltage feeding system
Inventor: YAMAMOTO MASAHIKO
IPC: H02J1/00
Filed: 1977-04-28
Abstract: PURPOSE:To stably operate the system against power supply voltage variation with excellent power efficiency, by efficiently combinating circuits or modulus different from their operating voltages in the set, in a power supply feeding system to the circuits forming a portable radio set or the like.
Patent JP-H11246795-A (JP)
Title: Antibacterial coating material
Inventor: YAMAGUCHI YASUHIDE
IPC: C09D5/02
Filed: 1998-03-02
Abstract: PROBLEM TO BE SOLVED: To obtain a coating material having improved antibacterial properties by incorporating a specified amount of a metallic zinc powder having a specified or smaller mean particle diameter in an inorganic coating material, a water- based emulsion coating material, or a fluororesin coating material. SOLUTION: The coating material is prepared by incorporating 0.1-90 wt.% metallic zinc powder having a mean particle diameter of 50 μm or below in an inorganic coating material such as alumina sol, silica soltitania sol, or ethyl silicate, a water-based emulsion coating material such as an alkyl silicate emulsion, or an aluminate emulsion, or a fluororesin coating material such as a water-based fluoroethylene resin dispersion, a water-based fluoroethylene vinyl ether copolymer, or a fluorine emulsion. When the content of the metallic zinc powder is as low as 0.1 to 5 wt.%, the coating material can give a substantially transparent coating film showing almost no gray inherent in metallic zinc. The coating material can be colored without detriment to its antibacterial properties by adding an organic or inorganic pigment thereto.
Patent JP-S52133430-A (JP)
Title: Ignition plug
Inventor: HAMAI KIYUUGO
IPC: F02P15/08
Filed: 1976-04-30
Abstract: PURPOSE: An ignition plug to be designed to enhance the probability of the formation of flame nucleus by means of installing the medium electrode between the centric electrode and ground electrode and of generating each spark between the centric electrode and the said other electrode. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S62206598-A (JP)
Inventor: HATASAKI KOICHIRO
IPC: G10L15/32
Filed: 1986-03-06
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-S51124878-A (JP)
Title: Driving mechanism for turret unit
Inventor: KAMIYUSE HIROMICHI
IPC: B23Q16/06
Filed: 1975-04-25
Abstract: PURPOSE:An actuator such as an electric stepping motor for driving and indexing a turret unit can be omitted.
Patent JP-H09238755-A (JP)
Title: Desk-top book shelf system
Inventor: NOZUE MICHIKO
IPC: A47B65/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a desk-top shelf system with which a mobile type book shelf can be mounted onto a shelf frame body having no sense of pressure in simple configuration. SOLUTION: A pair of left and right struts 11 and 11 erected while being abutted to the rear part of a desk are connected to its upper end section and vertically middle section by lateral bars 12, 13 and 14, and an upper shelf board 16 with an illuminator 17 is projected toward the upper face of a desk top plate 5 near the lower part of the upper lateral bar 12 and mounted through a downward opened notched lock part 30 between a back board 25 and a side board 24 of an upper mobile book shelf 3 to the upper lateral bar 12 so as to be freely moved from side to side and freely attached/detached.  On the other hand, a boss part 33 at a connecting means 33 is inserted into the gap between the vertically middle lateral bars 13 and 14, a screw part 34 is screwed onto the rear side face of a lower mobile book shelf 4 and while abutting a knob part 32 onto the rear side face of the vertically middle lateral bars 13 and 14, the lower mobile book shelf 4 is mounted so as to be laterally moved and to be freely attached/detached.
Patent JP-S59174805-A (JP)
Title: Dimming film
Inventor: NAKAMURA KOUJI
IPC: E06B9/24
Filed: 1983-03-24
Abstract: PURPOSE:To improve the weather resistance by forming a thin Al film having certain transmittance on one side of a transparent plastic film and a prescribed thin Cr film on the Al film or by further forming a protective layer on the Cr film. CONSTITUTION:A thin Al film having 35% transmittance at 520mum wavelength is formed on one side of a polyethylene terephthalate fil of about 25mum thickness by vacuum deposition in vacuum of 1X10<-4>Torr, and a thin Cr film of 30Angstrom  thickness is formed on the Al film by vacuum deposition in vacuum of 1X10<-4> Torr. A protective layer of acrylic resin or the like may be formed on the Cr film. Thus, the resulting dimming film can be prevented from being made transparent by corrosion due to acid, alkali, water, etc., and the weather resistance can be improved.
Patent JP-H01223889-A (JP)
Title: Memory device
Inventor: IIJIMA KOJI
IPC: H04N5/95
Filed: 1988-03-03
Abstract: PURPOSE:To avoid picture distortion caused due to phase control by stopping phase control when an input video signal is a signal of consecutive odd or even number field signal. CONSTITUTION:When the input video signal SIN is the consecution of odd or even number field signals, the phase control to prevent overtake between write and read is stopped. For example, when the input signal SIN whose one vertical period is 262 lines as a video signal from a game computer is supplied and the signal of which one vertical period is 262.5 lines as the output video signal SOUT is obtained, no phase control is applied. Thus, picture distortion due to remarkable phase control is not caused.
Patent JP-S61208886-A (JP)
Title: Buried type semiconductor laser
Inventor: MITO IKUO
IPC: H01S5/00
Filed: 1985-03-13
Abstract: PURPOSE:To realize operation in the basic lateral mode by setting the width of active layer of luminous region narrower than the width of MESA stripe and covering the side surface of active layer of luminous region with the InGaAsP 4 buried layer. CONSTITUTION:An N-type InP buffer layer 2, non-doped InGaAsP active layer 3, a P-type InGaAsP optical guide layer 4 are sequentially stacked by the first liquid phase growth method on an N-type InP substrate 1. Such layers are formed so that the width of bottom of MESA stripe 52 formed between two grooves 50, 51 in the width of 10mum which are parallel to the orientation <110> becomes 5mum after the second LPE growth. The width of active layer 3 and optical guide layer 4 is set to 2.5mum by etching the optical guide layer 4 at the bottom of two grooves 50, 51 and the active layer 3, and next the buried layer 6 of P-type InGaAsP 4 is first grown by the third LPE growth. Next, a P-type InP current block layer 7, an N-type InP current trapping layer 8, a P-type InP buried layer 9, an N-type InGaAsP cap layer 10 are stacked continuously. Thereby, a buried type semiconductor layer which can be manufactured easily and assures good reproducibility can be provided.
Patent JP-S55142181-A (JP)
Title: Flow control valve
Inventor: SHIBATA MAKOTO
IPC: F16K31/40
Filed: 1979-04-23
Abstract: PURPOSE: To reduce electric power consumption and heat generation and to ensure the operation of a valve element, by utilizing pressure introduced into a pressure chamber to operate the valve element and by enabling the electric control of an actuated extent of the valve element.  
     CONSTITUTION: When an electric current is caused to flow through an excitation coil 15, a movable member 17 is pulled up to a position where the attractive force of the coil 15 and a permanent magnet 16 is balanced to the resilient force of a spring 18. When negative pressure is introduced into a negative pressure chamber 3 in that state, a diaphragm 2 and a valve element 8 are moved up against another spring 9 to open a fluid passage 6. When the rod part 8a of the valve element 8 comes into contact with the valve element 26 of a pressure regulation valve 28 and pushes it up, the negative pressure in the negative pressure chamber 3 weakens and the diaphragm 2 and the valve element 8 are pushed down by the spring 9 and the pressure regulation valve 28 is closed. When the negative pressure in the chamber 3 strengthens again, the diaphragm 2 and the valve element 8 are moved up and the pressure regulation valve 28 is opened. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11230609-A (JP)
Title: Air conditioner for local cooling
Inventor: FUJITA HIDEKATSU
IPC: F24F1/02
Filed: 1998-02-16
Abstract: PROBLEM TO BE SOLVED: To permit a common duct to be used for a cold air outlet duct and an exhaust hot air outlet duct by forming fitting portions of the cold air outlet duct and the exhaust hot air outlet duct to have the same shape for direct fixture to a roof plate. SOLUTION: A roof plate 8 of an air conditioner 1 is provided with a single cold air outlet 8a and two exhaust hot air outlets 8b which have the same shape as the cold air outlet 8a. A cold air outlet duct 12 or an exhaust hot air outlet duct 13, which is flexible and whose flange-like fitting portions 12a, 13a are shaped in the same form, are directly fitted to the positions of the outlets 8a, 8b of the roof plate 8, respectively, by means of screws. The number of the cold air outlet 8a and the exhaust hot air outlet 8b is determined in accordance with a set ratio of a cold air capacity from an evaporator and an exhaust hot air capacity from a condenser. In this way, a duct which is common for the cold air outlet duct and the exhaust hot air outlet duct can be used.
Patent JP-S63217208-A (JP)
Title: Pitch correcting method for scale
Inventor: NAKAGAWA REIKO
IPC: G01B21/00
Filed: 1987-03-06
Abstract: PURPOSE:To enable position detection and positioning with the accuracy that a device has original without increasing the cost nor requiring any operator irrelevantly to the temperature variation of a scale by correcting the pitch of the scale at each specific time. CONSTITUTION:When an XY stage 2 where a substrate such as a wafer 1 is mounted is moved by a specific quantity, the quantity of pitch corresponding to the movement quantity is measured at each specific time as to scales 9a and 9b where the reference pitch of the movement is inscribed. The measurement result is fed back to the movement quantity of the stage 2 to correct the pitch of the scales 9a and 9b. For example, a full-automatic wafer prober, etc., has an anxious item as to temperature characteristics of an optical scale which requires the positioning accuracy of probing. Said pitch correcting method, however, reflects variation in the one-pitch width due to the temperature variation of the scales 9a and 9b on the movement quantity of a stage 2 at each specific time, so that the variation is corrected.
Patent JP-H04267129-A (JP)
Title: Working process of closed cell object of eva resin
Inventor: MIYAGI SHUZO
IPC: B29K55/00
Filed: 1991-02-21
Abstract: PURPOSE:To provide the process for forming groovelike recessed part on the surface of a closed cell object. CONSTITUTION:First, the closed cell object 1 of EVA resin is formed, and the notch 2 of optional shape is made on the surface. The notch 2 is changed into a groove shape by heating said surface at least scores of degreesc and by shrinking its surface layer.
Patent JP-H09244757-A (JP)
Title: Constant voltage circuit
Inventor: HIRATA TSUNEO
IPC: H02J1/00
Filed: 1996-03-07
Abstract: PROBLEM TO BE SOLVED: To provide the constant voltage circuit which excellently responds to the feeding of a source voltage Vcc as to a constant voltage circuit which has a capacitor for noise reduction connected to its constant voltage output terminal. SOLUTION: This circuit consists of a reference voltage generating circuit 12 which generates a reference voltage, the capacitor C11 for noise removal which is charged and discharged as the reference voltage generated by the reference voltage generating circuit 12 varies to absorb the variation in the reference voltage, and a charging current control circuit part 13 which turns on when the output voltage at a reference voltage output terminal TVREF11 is smaller than the reference voltage VREF11 to supply a charging current I14 and turns off when the output voltage is larger to cut off the supply of the charging current I14.
Patent JP-S601136-A (JP)
Inventor: JIYOAN AIBURU
IPC: A61K49/00
Filed: 1984-03-15
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。