baber/WOPTO huggingface dataset:
Patent JP-S63259274-A (JP)
Title: Butterfly valve
Inventor: YAMASHITA MASAKATSU
IPC: F16K1/22
Filed: 1987-04-15
Abstract: PURPOSE:To improve blocking performance of a valve by making the outer periphery part, abutting to a valve box, of a valve body in a form bending freely in a case of abutting to the valve box. CONSTITUTION:The outer periphery part 21, abutting to a valve box 10, of a disk-like valve body 20 is formed in a circular bow shape in section so as to be bent freely in a case of abutting to the valve box. According to this formation, it follows that the valve body is pressed and contacted to the abutting portion of the valve box 10 strongly through bending of the outer periphery part 21, so blocking performance is improved.
Patent JP-H08286545-A (JP)
Title: Fixing device
Inventor: OIKAWA AKIKO
IPC: G03G15/20
Filed: 1995-04-18
Abstract: PURPOSE: To provide a high-quality image by providing an offset preventing liquid jetting means for jetting/sticking an offset preventing liquid to a fixing body and a control means for controlling the jetted quantity of the offset preventing liquid and its jetting position. CONSTITUTION: A fixing device is provide with an offset preventing liquid supplying means 23 which faces the surface of a heating/fixing roll 14 and supplies the offset preventing liquid, to prevent an offset, that is, the transfer of the melted toner to the surface of the heating/fixing roll. When an image signal is received, the intensity or spot diameter of a laser beam is controlled by a driver circuit, to form an electrostatic latent image corresponding to image information on the uniformly charged photoreceptor belt. The image signal is transmitted to a control part as well and this control part executes a prescribed calculation and actuates the control means controlling a voltage applied to a piezoelectric element and the moving amount of a jetting head part 26, in synchronization with the supplying timing of the offset preventing liquid.  Therefore, the moving amount of the jetting head part 26 is controlled to supply the offset preventing liquid only to a required part.
Patent JP-H02270454-A (JP)
Title: Telephone set with number check function
Inventor: KAWADA MITSUO
IPC: H04M1/274
Filed: 1989-04-12
Abstract: PURPOSE:To attain accurate dial entry even when the caller does not fully recognize the telephone number by providing a function registering telephone numbers in advance, searching, displaying and dialing a number entered even in 2 or 3 digits among the registered numbers. CONSTITUTION:When the 1st 2-digits of all digits of the telephone number to be retrieved are inputted and a retrieval button is depressed further, a central controller 20 accesses a main storage section 22, retrieves the 2 digits of the number inputted among the registered numbers and displays the retrieved telephone number onto a display section. When plural numbers whose 2 digits are coincident exist, all the relevant telephone numbers are displayed. When the telephone numbers to be dialed are displayed and the retrieval button is again depressed, the display blink is stopped and the telephone number is selected.
Patent JP-S62249615-A (JP)
Inventor: KATADA SEIYA
IPC: A47C27/10
Filed: 1986-04-23
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-S58209357-A (JP)
Inventor: HOSHINO MASARU
IPC: A61F13/02
Filed: 1982-05-31
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-S5426722-A (JP)
Title: Film movement detector for camera
Inventor: TAMURA SHIYUUICHI
IPC: G03B1/60
Filed: 1977-08-01
Abstract: PURPOSE: To facilitate and ensure the film winding operation with the use of a simple construction by electrically detecting and counting perforations with the use of a coundting circuit to control the film feeding operation. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S58209241-A (JP)
Title: Multichannel optical transmitter
Inventor: OOGUSHI YOSHIO
IPC: H04B10/03
Filed: 1982-05-31
Abstract: PURPOSE:To reduce a flow-in current, by bypassing a current flowing in common with light emitting diodes connected in series to a bypass circuit in response to a data at each light emitting diode so as to switch on and off the optical output. CONSTITUTION:Lots of light emitting diodes 5-8 are connected in series and connected to a constant current power supply 9 outputting a constant current I0 at all times. The light emitting diodes 5-8 are connected in parallel with bypass current switching circuits 10-13, respectively. These bypass current switching circuits 10-13 are driven with switch driving circuit 14-17 outputting each drive signal corresponding to data input signals 1-4, respectively. Thus, since the current flows to all the light emitting diodes 5-8 in common, the required current value is less and the miniaturization of the power supply is attained.
Patent JP-H04323835-A (JP)
Title: Manufacture of copper bonding wire
Inventor: KIMOTO KUNIAKI
IPC: H01L21/60
Filed: 1991-04-23
Abstract: PURPOSE:To manufacture a copper bonding wire which is not expensive and has loop characteristics equivalent to the characteristics of a gold or gold alloy wire and can be used in place of expensive gold or gold alloy wire. CONSTITUTION:A copper wire whose purity is not less than 99.999% is completely annealed and, after annealing, modified so as to have its 0.2% yield 15-22kg/mm<2> by a skin-pass process with a die. A copper bonding wire which is not expensive and has performance equivalent to the performance of a gold or gold alloy wire can be obtained.
Patent JP-S59219065-A (JP)
Title: Facsimile equipment
Inventor: SATOU MITSUHIRO
IPC: H04N1/32
Filed: 1983-05-27
Abstract: PURPOSE:To prevent dirt on the rear side of an original by inhibiting turning of a stamp roller when the original is taken out reversely in a facsimile equipment stamping a mark representing the completion of transmission. CONSTITUTION:When the transmission of picture is interrupted due to the deterioration of line condition or the like, a control circuit 61 generates beep tone or displays alarm message or the like. If the operator takes out the next original moved to a paper detector S3 by grasping the rear end of the original, a roller 4 is reversed and a timing belt 10 is moved in the direction opposite to the arrow. Thus, one-way clutch runs idle so that a roller 5 is not turned, resulting that no ink is adhered to a back side roller 13 because no stamp roller 11 turns.
Patent JP-S5426893-A (JP)
Title: Preparation of resin for corrosion-resistant paint
Inventor: NUMA NOBUSHIGE
IPC: C08F30/02
Filed: 1977-08-02
Abstract: PURPOSE: To prepare a resin for corrosion-resistant paint, giving a coating film having excellent adhesivity, corrosion resistance, water resistance, weatherability, etc., by the copolymerization of a monovinyl phosphoric acid epoxy ester compound with a polymerizable monomer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H04303420-A (JP)
Title: Magnetic resonance imaging device
Inventor: MIURA YOSHIAKI
IPC: A61B5/055
Filed: 1991-03-30
Abstract: PURPOSE:To provide a magnetic resonance imaging device having an indicating device through which a testee in a gantry can perceive the simple information of the remaining photographing time and content of diagnosis. CONSTITUTION:In a magnetic resonance imaging device having a top plate 3 mounting a testee transferred from a bed into a gantry 1, an indicating device 5 indicated by optical fibers is characteristically disposed to be freely put in and out above the head of the testee mounted on the top plate 3.
Patent JP-S5519879-A (JP)
Title: X ray mask
Inventor: NAGATA KAZUSHI
IPC: H01L21/027
Filed: 1978-07-28
Abstract: PURPOSE: To increase strength aganist external, mechanical impact, by providing a supporter, made of a metal that has a low coefficient of thermal expansion, which supports a thin film of an X ray absorbing layer on which a given pattern is formed.  
     CONSTITUTION: One side of a metal plate 4 that consists mainly Fe, Ni, and Co, and that has a low coefficient of thermal expansion, is covered with a thin film 1 that is made of an inorganic film such as Si, SiO 2 , Si 3 N 4 , or Al 2 O 3 , or an organic high-molecular film such as polyethylene terephtalate, or polyamides. Then by using a metal such as Au that absorbs X rays, an absorbing layer 3 with a given pattern is formed on the surface of the thin film 1. A film 5 used for a mask, covers the other surface of the metal plate 4 that is selectively etched, thus leaving only a frame- shaped supporter 2a. Then the film 5 is removed to from an X ray mask. By so doing, strength can be increased significantly comparing to a supporter made of Si single crystal or silica glass. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06296889-A (JP)
Title: Crusher for wood chip
Inventor: KIMURA HISASHI
IPC: B02C18/16
Filed: 1993-04-20
Abstract: PURPOSE:To increase suction force of a fan in a crusher for wood chips which is equipped with a crushing edge, a planer edge and the fan and also to prevent a crushed large piece from intruding into the fan. CONSTITUTION:A partition wall 11.3 equipped with a circular opening part 141 in the center is provided between a crushing chamber 147 provided with a crushing edge 115 and a cutting chamber 149 provided with a fan 129 and a planer edge 133. Many notch parts 145 are arranged side by side in the edge part of the inside diameter of the opening part 141. The crushing edge 115 is provided so as to face and approach the notch parts 145.
Patent JP-S5718113-A (JP)
Title: Manufacture of elastic surface wave lattice type transducer
Inventor: ITOU MASAKI
IPC: H03H3/08
Filed: 1980-07-08
Abstract: PURPOSE:To obtain a tiny lattice type transducer, by putting in order an electrode material, an auxiliary layer and a resist mask on a piezoelectric substrate, executing an oblique vapor deposition of an inorganic material, and after that, etching the auxiliary layer, and subsequently etching the electrode material. CONSTITUTION:An Al film 30, an organic auxiliary layer 31, and a resist 32 are put on a piezoelectric substrate 21, electronic beam exposure and development are executed, and after that, the upper part of the resist is covered with Ti 37 by means of an oblique vapor deposition 36. Subsequently, an opening 39 is made on the auxiliary layer 31 vertically by an O2 ion beam 38 by a mask of Ti 37. An electrode pattern 40 is made by etch-removing the electrode material 30 of the opening part, and peeling off the layers 32, 31. An unnecessary electrode material on a scribe line 44 is removed by putting a resist mask 41 and etch-removing an electrode of an opening part 43. According to such a constitution, even if a resist oozes out at the opening part of a resist pattern, it does not exert influence on the following process, therefore, an elastic surface wave lattice type trasducer having an electrode of a very small size is obtained easily.
Patent JP-S63259742-A (JP)
Title: Resource synchronization control system
Inventor: ISHIKAWA HIROMICHI
IPC: G06F12/00
Filed: 1987-04-17
Abstract: PURPOSE:To reduce the number of times of communication and to realize a more efficient data processing system by performing the optimum synchronization processing for the processing system of respective resources by a resource group processing state control table. CONSTITUTION:The resource group processing state control table consisting of a resource group processing state bits string, which controls whether an update processing for the respective resource is being performed or not, and a resource list which holds the name of a resource group which is being processed by the update processing, is provided. At a transaction finish processing, as referring to the resource processing state control table, the resource group which is processed by the update processing, is known from the resource processing state bits string and the resource group list, and according to the situation of the update processing, when the update processing was not performed at all, and when the update processing was performed for only one resource, a first phase in the synchronization processing, consisting of the first phase (update insurance processing) and the second phase (finish processing), is omitted. Thus, the finish of the transaction between plural resources can be attained by the minimum synchronization processing.
Patent JP-S5520551-A (JP)
Title: Data correcting device
Inventor: YAMAMOTO SHIGEJI
IPC: G06F17/40
Filed: 1978-07-28
Abstract: PURPOSE: To obtain a data collecting device which is suited for the inventory work and others by combining the portable electronic desk computer incorporating the connector, the memory and others with the installation-type central unit featuring the similar mechanism to the portable computer.  
     CONSTITUTION: The central processor of the data processor side is formed into a portable electronic desk computer and then conbined with the central processor of the installation side to be used for the stock inventory or the like. In other words, keyboard part 10 and display part 11 to display the process contents are provided to portable central processor 9 along with memory part 12 connected to unit 9 via bus line 13 with connector 17 provided at one end. While keyboard part 19 and display part 20 are provided to central processor 18 of the installation side, and furthermore memory part 21 is connected to processor 18 via bus line 22 containing connector 26. In such constitution, only processor 9 is carried to the storage center of the goods independently to memorize the process result, and the mutual connection is given at the side of processor 18 to total the process results. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H05287144-A (JP)
Title: Chlorine-containing resin composition
Inventor: IIDA YOSHIO
IPC: C08K3/34
Filed: 1992-04-13
Abstract: PURPOSE:To obtain a chlorine-containing resin composition having excellent flame retardance, colorability and heat aging properties. CONSTITUTION:100 pts.wt. chlorine-containing resin is blended with (a) 0.01-20 pts.wt. zinc stannate and/or zinc hydroxystannate and (b) 0.01-10 pts.wt. at least one member selected from perchloric acid, a metallic salt, an amonium salt and an organic ammonium salt of perchloric acid, a hydrotalcite treated with perchloric acid and a silicate treated with perchloric acid.
Patent JP-S58211637-A (JP)
Title: Intensive monocrometer for x ray diffraction
Inventor: TAKAGI KAZUMASA
IPC: G01N23/22
Filed: 1982-06-02
Abstract: PURPOSE:To obtain a strong monochromatic X-rays while facilitating the manufacture by manufacturing an intensive monochrometer for X-ray diffraction employing (a) face (100) of a single crystal of Ln2SiO5 in composition as reflection surface. CONSTITUTION:A single crystal of Gd2SiO5 in the composition grows by a Czochralski method to form a flat crystal having (a) face (100) in the face azimuth. After the flat crystal is worked into 20X40X50mm.<3>, one of plate faces (20X40mm.<2>) of the crystal is cut in a concave lens to reach 200mm. in the curvature radius. Thereafter, the crystal plate is set on a jig and bent to reach 100mm. in the curvature radius at the concave lens part. The use of a cleaned surface facilitates the decision on the face of the intensive monochrometer for X-ray diffraction and an easy bending work also facilitates the manufacture. In addition, this reduces the curvature radius of the bent surface, miniaturizing the equipment.
Patent JP-H07284255-A (JP)
Title: Motor
Inventor: YANAGIDA KAZUO
IPC: H02K21/02
Filed: 1994-04-05
Abstract: PURPOSE:To hold a voltage divider resistor on a motor side. CONSTITUTION:Protrusions 4 and 4 having holes 3 and 3 are provided on both sides of an insulating bobbin 2 to which an armature winding 1 is applied in one piece. The respective lead wires 6 and 7 of both ends of a voltage divider resistor 5 are let through the respective holes 3 and 3 to hold the voltage divider resistor 5. The one wire 6 of the voltage divider resistor 5 is connected to the one end of the winding 1 through the one hole 3 and the other lead wire 7 is let through the other hole 3 and connected to a power supply terminal strip, etc., when a motor is incorporated in a time switch, etc. The protrusions 4 and 4 are extended in one piece from both sides of the bobbin 2 outward in parallel with each other so as to have the main part of the voltage divider resistor 5 placed in the space between the protrusions 4 and 4. The bobbin 2 and the voltage divider resistors 5 which are held between the protrusions 4 and 4 on both ends of the bobbin 2 are arranged on the outside of a motor main part in which a rotor, etc., are incorporated.
Patent JP-2000280592-A (JP)
Title: Stamp unit
Inventor: SEO KEIJI
IPC: B41K1/50
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To diffuse ink and permeate rapidly it into a lower-side layer as a stamping material when the ink is filled up in a holder member. SOLUTION: A stamping material 3 held at the lower end of a hollow holder member 4 in a stamp unit 1 is constituted by laminating sequentially a lower- side layer 73 of a soft porous body whereon a stamping plate is made and an intermediate layer 72 and an upper-side layer 71 of hard porous bodies thereon, from the lower end face side of the holder member 4. In the hard porous body of the upper-side layer 71, a number of slits 74 for permeating ink from an ink pack holding part 22 on the upper side of the holder member 4 rapidly into the lower layers are formed at proper intervals so that they perforate through the layer vertically.
Patent JP-2000283394-A (JP)
Title: Forced convection atmosphere heat source type cryogenic liquefied gas gasifier
Inventor: SEKIGUCHI MASARU
IPC: F17C9/02
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To prevent frosting even under continuous operation and to dispense with mass convection of the atmosphere. SOLUTION: This gasifier supplies cryogenic liquefied gas into vertical fin tubes 10... and forcibly circulate the atmosphere outside of the fin tubes 10... to heat and evaporate the cryogenic liquefied gas supplied into the fin tubes 10.... In this case, the number of fins 10b of the fin tubes 10... is set to nine, and the ratio of radial length of the fin 10b to the outer diameter of a center tube 10a of the fin tube 10 is set to 2.5 or more. The ratio of the distance between the outer edges of the fins 10b of the adjacent fin tubes 10 determined by the radial length of the fins 10b, to the outer diameter of the center tube 10a is set to be less than 0.5.
Patent JP-H02271207-A (JP)
Title: Measuring apparatus of shape of duct-line
Inventor: OKITA KAZUYOSHI
IPC: G01B11/24
Filed: 1989-04-13
Abstract: PURPOSE:To measure the shape of a duct-line in a short time with good accuracy by continuously moving a plurality of units of a transmitting device and a receiving device constituting a measuring apparatus along with a traction rope within said duct, and performing the measurement at the stationary state. CONSTITUTION:A transmitting device including a transmitter case 10 and a receiving device including a receiver case 11 are made one unit (one pair). A plurality of the units are mounted to a traction rope 2 with a predetermined distance from each other. Every unit of the transmitting and receiving devices along with the rope 2 is successively accommodated within a duct 1. When approximately 10 units are drawn into the duct, the shape of the duct 1 is measured. If the length of the 10 units is, for example, 20m, the shape of the duct 1 can be measured approximately every 2m with good accuracy in the distance by every 20m.
Patent JP-2000280502-A (JP)
Title: Image forming apparatus
Inventor: SASAKI YOSHIHARU
IPC: G03F7/34
Filed: 1999-03-31
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which does not necessarily require the disposal treatment of animage receiving part functioning as an intermediate medium while enabling the continuous processing of the whole of an image forming process by automation stabilized in feed. SOLUTION: An exposure part 40 imagewise applying heat energy to a first drum 32, of which the surface has an image receiving layer on which a toner material having an image forming layer is superposed on the side of its image forming layer, through the toner material 10 is provided and, after an image is formed on the toner material 10 by the imagewise application of heat energy by the exposure part 40, the toner material 10 is peeled from the image receiving layer to transfer the image to the image receiving layer and the image final support sheet 14 held on a second drum 34 is pressed to the predetermined area of the image receiving layer by the relative separation and contact movement of first and second drums 32, 34 to re-transfer the image to the image final support sheet.
Patent JP-S59219027-A (JP)
Title: Pll circuit
Inventor: KAMEYAMA YOSHINORI
IPC: H03L7/18
Filed: 1983-05-27
Abstract: PURPOSE:To form an oscillating signal in a minute step with simple constitution by providing a pulse integration counter counting respectively a reference frequency unit and a unit less than the reference frequency unit and a D/A converter for a numerical value less than the unit. CONSTITUTION:An added pulse is transmitted to a pulse integration counter 13 from an adjusting device 19 through the operation of the frequency adjusting device 19. The 2nd digit part 16 of the counter 13 integrates the added pulse, and when a digit d1 less than this digit is carried by integration, a digit d2 less than the 2nd digit is counted and values up to a digit dm less than the digit (d) are integrated sequentially by (m). When the less digit dm is carried, a unit digit D1 of the 1st digit part 15 is counted and the value up to the unit digit Dn is integrated sequentially. When the input of the added pulse is lost, the digit parts 15, 16 output respectively its numeral to a program counter 7 and a D/A converter 20. A reference frequency generating circuit 21 increases the frequency of a reference signal fr in response to an analog signal DELTAV from the converter 20 and inputs the result to a phase comparator 3, where the phase is compared with the phase of a frequency-divided signal fd from the counter 7 and a voltage controlled oscillator 5 is controlled by a signal smoothing the compared output with an LPF4.
Patent JP-S5320275-A (JP)
Title: Apparatus for automatically supplying and recovering powder material
Inventor: SATA MUTSUHIRO
IPC: B65D90/64
Filed: 1976-08-04
Abstract: PURPOSE: To provide an apparatus for automatically supplying and recovering powder material, consisting of a main hopper, a receiving hopper and a vacuum aspirator, in which independently actuated shutters are provided upwardly and downwardly of thru-holes in the main hopper, whereby it is enabled to supply powder material only to a desired section. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H09254390-A (JP)
Title: Recording apparatus and its production
Inventor: FUKUDA TOSHIO
IPC: B41J2/16
Filed: 1996-03-22
Abstract: PROBLEM TO BE SOLVED: To prevent the lowering of close adhesiveness and peeling by forming emitting orifices and liquid emitting passages in the state integrated with an intermediate layer, the substrate supporting the same and the vibrators on the intermediate layer and treating the gaps between them with a specific compd. SOLUTION: An organotitanate film 4, a dry resist film 2, an organotitanate film 5 and a vibration plate 3 are laminated and formed on a base 1. The organotitanate films 4, 5 are formed on the treated adhesive surfaces of the almost entire regions of the base and the vibration plate 3 and ink storage parts 6 and dilution soln. storage parts 7 are formed on the dry resist film 2 and ink 13 and a dilution soln. 14 are emitted from nozzles by the action of the piezoelectric elements 8, 9 on the vibration plate 3. These organotitanate, films 4, 5 enhance the adhesiveness of the base 1, the vibration plate 3 and the dry resist film 3. Therefore, the peeling of the base 1, the vibration plate 3 and the intermediate layers is prevented and durability can be improved and an emitting liquid can be normally emitted to enhance reliability.