baber/WOPTO huggingface dataset:
Patent JP-H0816008-A (JP)
Title: Fixing apparatus
Inventor: KIYOI HIROYUKI
IPC: H05B3/00
Filed: 1994-06-30
Abstract: PURPOSE:To suppress the waiting time for fixing and lower the electric energy consumption. CONSTITUTION:In the case a driving roller 13 is installed in the inside of a circular seamless belt 12 made of electroforming Ni or heat resistant resin, since the diameter of the driving roller 13 is smaller than the inner diameter of the seamless belt 12, a part of the seamless belt 12 saggs and a sagging part 14 is formed. A nip part is formed by bringing the sagging part 14 into contact with a fixing roller 10 and a copy paper to which a toner image is transferred is led to pass the nip part and discharged outside by a paper discharging roller 7.
Patent JP-H07125211-A (JP)
Title: Thermal ink jet head
Inventor: SEKIYA TAKURO
IPC: B41J2/16
Filed: 1993-06-22
Abstract: PURPOSE:To optimize the shape or size of an ink passage in order to stably eject a necessary amt. of an ink droplet in a head structure wherein a heating element substrate having a heat generating layer and a passage substrate having passage grooves having a trapezoidal cross sectional shape for ink passages are laminated. CONSTITUTION:In the passage substrate 3 laminated on a heating element substrate having a heat generating layer, the cross section of each of ink passages in a region in the vicinity of heating elements is larger than that in the region on the downstream side of the heating elements by forming an expanded region 6a to a part of each of the passage grooves 6 having a trapezoidal cross-sectional shape to reliably eject ink having a mass sufficient to obtain a desired pixel diameter and, adjacent pixels are overlapped each other to perform good solid printing having no blank region.
Patent JP-H05170672-A (JP)
Title: Method of manufacturing oligomer
Inventor: JIYON RONARUDO SANDAASON
IPC: C07C2/08
Filed: 1992-05-19
Abstract: PURPOSE: To obtain a long chain olefin oligomer having very low degree of unsaturation and without necessitating successive hydrogenation of the oligomer for using as a lubricant base stock.  
     CONSTITUTION: The olefin oligomer is prepared by bringing a 10-24C linear olefin monomer into contact with an acidic calcium montmorillonite clay which contains ≤20 wt.% water, shows residual acidity of ≤30 mgKOH/g and has the surface areas of ≥300 m 3 /g. The olefin is brought into contact with the clay at ≥200°C and the unreacted linear olefin monomer is separated from the obtained oligomer. 
     COPYRIGHT: (C)1993,JPO
Patent JP-S636900-A (JP)
Inventor: MORIMOTO YOSHIFUMI
IPC: H05K5/02
Filed: 1986-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5673711-A (JP)
Title: Cleaner for waterway
Inventor: ONOHARA ISAMU
IPC: E02B5/08
Filed: 1979-11-20
Abstract: PURPOSE: To prevent the bulky increase of a dust cleaner by providing a winding drum for a chain rope to move and open or close a rake by which residue on a screen provided in a waterway, e.g., sand sedimentation basin, etc., is raked out and a raking motor to the side part of a casing body.  
     CONSTITUTION: A waterway dust cleaner 12 with a casing body 22 is provided with a rake 44 to rake up residue accumulated on a screen 20. When a running motor is operated, a dust cleaner 12 is moved, the rake 44 is closed by a motor cylinder 56, and a winding drum 34 is turned, the rake 44 moves up while raking up the screen residue. When it reaches the upper guide 40, the screen residue is dropped into a hopper 42 by the motor cylinder 56. The dust cleaner 12, in which the winding drum 34 and the raking motor 36 are particularly provided on the side portion of the casing body 22, can be used in a sand sedimentation basin 10 with low ceiling 16. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-S6130301-A (JP)
Title: Maintenance device for ring joint bearing surface or the like of flange
Inventor: NAGANO SUGURU
IPC: B23B5/00
Filed: 1984-07-19
Abstract: PURPOSE:To make it possible to feed a cutting tool automatically in accordance with the progress of cutting for the purpose of making the operationability of the captioned device excellent by constituting the device in such a way that a tool holder is moved by a feed screw rotated by the rotation of a rotary frame through a sun gear and a planet gear. CONSTITUTION:The maintenance device for the ring joint bearing surface or the like of the flange is constituted in such a way that a rotary frame 4 equipped with a tool post 3 is so attached to a fixed frame 2 provided with a driving moto 1 with a reduction gear as to be rotated freely with the inverted gear 6 which is fixed to the rotary frame 4 engaged with the drive gear 5 of the motor 1. Then, in the state that the free rotation of a central shaft 61 is stopped with a latch 65, when the frame 4 is rotated relatively to the frame 2, a planet gear is rotated around a sun gear transmitting the rotation to a feed screw to rotate it and as a result, a tool holder moves relatively to the tool post 3. Thus, a cutting tool can be fed automatically and the excellent operationability can be obtained.
Patent JP-S5373908-A (JP)
Title: Two-way call detector
Inventor: TAJIMA MUTSUYA
IPC: H04B3/20
Filed: 1976-12-14
Abstract: PURPOSE:To enable correct judgement of state of two-way call by comparing levels of transmitting and receiving sides providing a echo path delay time detecting circuit.
Patent JP-2000346530-A (JP)
Title: Refrigerator and method of fixing the same
Inventor: SATO SHINICHI
IPC: F28F9/00
Filed: 1999-05-28
Abstract: PROBLEM TO BE SOLVED: To securely fix adjacent fin-equipped pipes inexpensively with excellent workability in a refrigerator having a condenser consisted of the fin-equipped pipes. SOLUTION: In a refrigerator having a condenser 1 consisted of fin-equipped pipes an upper fixing tool 27 is separated to two members C, D each having a stopper, and the one stopper is engaged with the one adjacent fin-equipped pipe 7 while the other stopper 29a is engaged with the adjacent other pipe 7. Further, bodies 37, 28 of the two members C, D are overlapped one on the other and fixed.
Patent JP-H0577199-A (JP)
Title: Control method for sheet punching device
Inventor: KANDA KATSUTOSHI
IPC: B26D7/18
Filed: 1991-06-21
Abstract: PURPOSE:To feed sheet material of a thickness of T between a punch and a die, transfer the sheet material intermittently, punch out a product when the sheet material is at a stop, pull out the punch, momentarily stop the punch at a position where the distance S between the punch and the die is expressed by S<=2T, then the sheet material is transferred and discharged together with the product. CONSTITUTION:A punch 7 and a stripper 9 are transferred toward a die 6 and a push rod 8 when sheet material G is at a stop, the material G is held between the punch 7 and the die 6, and the punch 7 is further pushed into the die 6 to punch out a product W. Upon completion of this operation, the punch 7 and the push rod 8 are lifted, and the punch 7 and the stripper 9 are stopped momentarily at a position in which the distance S between the die 6 and the push rod 8 is expressed by S<=2T, where T means the thickness of the sheet material G. In this condition, the product W is returned into a punched hole 10 and the circumferential edge area of the product W is held overlapped in its thickness direction with the inner circumferential surface of the hole 10. When the sheet material G is further transferred, the product W is transferred together with the material G.
Patent JP-S5852793-A (JP)
Inventor: IKEDA SHINJI
IPC: G07F5/18
Filed: 1981-09-25
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11342472-A (JP)
Title: Travelling carriage
Inventor: SAKAIRI EIJI
IPC: B23K37/02
Filed: 1998-06-01
Abstract: PROBLEM TO BE SOLVED: To automatically stop a travelling carriage by detecting an edge part of a workpiece so as to generate a signal even in a case that a target processing line extends to the edge part of the workpiece. SOLUTION: A switch case 11 is provided on a main body of a travelling carriage, and an arm 13 rotatable around a screw 12 as a center is mounted on the switch case 11. A roller 14 to be an abutting member is rotatably mounted at one end part 13a of the arm 13, while a sensor 15 is mounted above the other end part 13b. The roller 14 is arranged on a front side of the travelling direction of the carriage against wheels 3 and 4 installed on the main body. When the travelling carriage is put on a workpiece C and travelled, the roller 14 is rotated while being abutted on a surface of the workpiece C. When the travelling carriage reaches the proximity of the end part of the workpiece C and the roller 14 is detached from the surface, the end part 13b approaches the sensor 15 by the rotation of the arm 13 so as to generate the signal.  The signal makes the travelling carriage stopped, or the driving of the processing torch stopped.
Patent JP-H08318252-A (JP)
Title: Garbage treatment apparatus
Inventor: KOSHIBA KAZUHIRO
IPC: C05F9/02
Filed: 1995-05-25
Abstract: PURPOSE: To decompose garbage within a short time without generating a putrid smell and to prevent the generation of disease and insect pests by grinding garbage to house the same in a treatment container and charging aerobic bacteria in the treatment container to supply air. CONSTITUTION: Three net elements 8a-8c are horizontally provided in fermentation treatment containers 6, 7 so as to leave an interval in a depth direction. The mesh sizes of the net elements 8a-8c are made fine toward the lower stage. Garbage is ground in a disposer 5 to fall in the treatment containers 6, 7 and air and additives are sent into the containers from an air supply passage 16. By this method, the propagation of aerobic bacteria is advanced and garbage is rapidly decomposed and fermented. Sewage passing ports 9 are provided to the bottom parts of the fermentation treatment containers 6, 7 and sewage is allowed to fall to a sewage receiving container 10 through the sewage passing ports 9. A liquid level sensor 11 is provided to the sewage receiving container 10.  The additives contain aerobic bacteria, a pH controller and the like and are sent to the air supply pipe 16 by an additive mixing pipeline 18 under pressure or supplied to the upper parts of the containers 6, 7.
Patent JP-H113733-A (JP)
Title: Crimp terminal
Inventor: SAITO YASUSHI
IPC: H01R4/18
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To suppress relative movements in the direction perpendicularly crossing to the length direction and in the length direction as well, for enhancing the reliability by forming a serration which has both components in the length direction of an electric wire and in the direction perpendicularly crossing to the length direction in a barrel part. SOLUTION: A crimp terminal 1 integrally has a wire barrel part 3 and an insulation barrel part 4 on the side in the length direction of a terminal main body 2, and a metal conductor 51 and a shield end 52 of an electric wire 5 are crimped to the barrel parts 3, 4 for connection. If the length direction of the electric wire 5 is represented by X and the direction perpendicularly crossing to the length direction is represented by Y, a plurality of serrations 6 having both components of X and Y directions are formed in the wire barrel part 3 in one direction in parallel. Each serration 6 is inclined with respect to the X, Y-directions at an inclined angle of 45 deg., for example.  Consequently, even if temperature varies, the relative movement in the contact part of the metal conductor 51 to the wire barrel 3 is suppressed, connection reliability in the contact part is enhanced without causing modulation in a signal wave form.
Patent JP-H05343983-A (JP)
Title: Circuit employing programmable gate array
Inventor: TAKENO MINORU
IPC: H03K19/177
Filed: 1992-06-11
Abstract: PURPOSE:To save trouble of circuit production and to facilitate the circuit revision by arranging alternately a programmable gate array and a cross point array in row and column directions and connecting the arrays by a prescribed method. CONSTITUTION:Programmable gate arrays 1-8 and cross point arrays 11-18 are arranged alternately in row and column directions and the respective arranged cross point arrays, the program gate arrays surrounding the respective cross point arrays and the cross point arrays are connected by a wire. Thus, when the gate arrays 1-8 are used to form plural kinds of circuits, plural sets of same arrays are prepared and the gates are formed by a program for each of the gate arrays 1-8 so as to be coincident with the allocated circuit and the wiring among the gate arrays 1-8 is formed desirably by using the program.
Patent JP-H09329017-A (JP)
Title: Electric-heating catalyst device
Inventor: YOSHIZAKI KOJI
IPC: F01N3/20
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To enable the connection of a plurality of catalyst carriers in series via a central electrode without generating an increase of size in the longitudinal direction of a device. SOLUTION: Metal carriers 1 which are formed around a hollow central electrode 31 and metal carriers 2 which are formed around a rod-like hollow electrode 21 are connected integrally by fitting and fixing the bar-like electrode of the metal carriers 2. At the time of manufacturing respective carrier, the projecting part of respective electrodes can be held and fixed so that the metal carrier can be easily formed. At the same time, the size in longitudinal direction of the device can be shortened by fitting the central electrodes 21 and 31.
Patent JP-S63316156-A (JP)
Title: Equational allocation system for character string
Inventor: IWAMOTO TETSUO
IPC: G06F17/21
Filed: 1987-06-19
Abstract: PURPOSE:To confirm the effect of the equational allocation arrangement of a character string on a display and to perform the equational allocation arrangement of a designated character string arbitrarily, by setting an equational allocation area on the character string displayed on the display. CONSTITUTION:When a character A is inputted from a keyboard 2, the character data and the attribute of the character are stored in a memory 11, and a center point in a preset equational allocation area 5 on the display 4 is selected, and the position of a cursor 9 is set on the center point, and the character A is displayed. Next, when a character B is inputted, it is stored in the memory 11 similarly, and the character A is shifted to a left end in the area 5, and the character B is displayed in the area 5 by the cursor 9. The type of the character string which represents a character interval is stored in the memory 11. Similarly, a character C can be displayed. In such a way, the characters A-C can be displayed in the area 5 keeping equal intervals.
Patent JP-H103661-A (JP)
Title: Production of magnetic recording medium
Inventor: FURUKAWA AKIO
IPC: H01F41/18
Filed: 1996-06-12
Abstract: PROBLEM TO BE SOLVED: To prevent thermal deformation and to improve perpendicular magnetic anisotropy by imparting a negative bias voltage on a substrate holder in such a manner that the potential of the substrate is made lower than the potential of a chamber and maintaining a substrate temp. at a temp. below its glass transition temp. SOLUTION: A target 3 connected to a target power source 2 and the substrate holder 5 connected to a bias power source 4 and set with a disk substrate 6 are disposed in a vacuum chamber 1. The target 3 is composed of a Co alloy and the negative bias voltage is imparted on the substrate holder 5 in such a manner that the potential of the substrate 6 is made lower than the potential of the chamber 1 at the time of forming the magnetic layer of a Co allay thin film on the disk substrate 6 by a biass sputtering method. At this time, the temp. of the substrate holder 5 and the substrate 6 is kept at the glass transition temp. or below.  Adequate kinetic energy is thereby imparted also to the respective atoms of the Co alloy deposited by the ions colliding against the substrate 6, by which the atom mobility is enhanced and the atoms are lined up circumferentially densely in the crystal axis direction. As a result, the thermal deformation is eliminated and the perpendicular magnetic anisotropy is improved.
Patent JP-S6043127-A (JP)
Title: Variable stroke type internal-combustion engine
Inventor: OKAMOTO KATSUHIDE
IPC: F02B75/02
Filed: 1983-08-18
Abstract: PURPOSE:To raise the efficiency of energy conversion and to thereby lower the specific fuel consumption of an internal combustion engine, by disposing a cylinder annularly such that the axis of the cylinder is parallel to the turning shaft of a cylinder rotor, and shaping the cylinder rotor in a cylindrical form. CONSTITUTION:A cylinder 1 is disposed in an annular form such that the axis of the cylinder 1 is parallel to the turning shaft of a cylinder rotor 2, and the cylinder rotor 2 is shaped in a cylindrical form. A piston arm 4 of each piston 3 is moved along a guide groove 6 to cause reciprocal movement of the piston 3 and to thereby repeat the cycle of suction stroke, compression stroke, expansion stroke and exhaust stroke. By designing the guide groove 6 appropriately, the stroke length and the stroke period of the four strokes can be selected in a desired manner. Thus, it is enabled to manufacture a highly efficient engine meeting the purpose of use of the engine.
Patent JP-H10341074-A (JP)
Title: Coating of viscous material
Inventor: CHIKAHISA NAOICHI
IPC: B05C5/00
Filed: 1997-06-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for coating a viscous material, which can prevent occurrence of improper coating caused by the wear in a lower end of a stopper, even when circuit boards are automatically manufactured on a high volume production basis. SOLUTION: In the method for coating a viscous material, a coating nozzle 2 is lowered relatively with respect to a circuit board 1 to cause a lower end 3a of a stopper 3 located at a position to be lowered by a predetermined height G compared to a lower end 2a of the nozzle 2 to abut against the board 1, thus forming a gap G between the nozzle lower end 2a and board 1. A predetermined amount of viscous material is discharged from the nozzle lower end 2a to coat a viscous material 9 at a predetermined position on the board 1 in the form of a dot having a predetermined diameter D. After the completion of the coating, the board 1 is discharged.  A wear of the stopper lower end 3a is detected as necessary by a wear-detecting means 6, while maintaining its coating production, and when the wear detected by the wear detecting means 6 is greater than a present limit value A, an alarm is issued to stop the coating production. After exchanging the stopper 3 with a new one, the coating production is restarted.
Patent JP-2000095705-A (JP)
Title: Immunity-inducing agent for inducing cellulous immunity against virus
Inventor: KANEKO YUTARO
IPC: A61K39/21
Filed: 1999-05-31
Abstract: PROBLEM TO BE SOLVED: To obtain the subject medicine usable for a vaccine by adding a nucleic acid encoding an envelope glycoprotein of a virus having a modified immunodominant epitope and inducing cellulous immunity to the preserved epitope. SOLUTION: The objective immunity-inducing agent is obtained by using a nucleic acid encoding an envelope glycoprotein of a virus consisting of a lentivirus such as human immunological deficiency virus, and introducing the nucleic acid into an antigen-presenting cell. The envelope glycoprotein has a modified immunodominant epitope and induces cellulous immunity to the preserved epitope. The obtained immunity-inducing agent can induce cytotoxic T cell against the preserved epitope of the envelope glycoprotein when the immunity-inducing agent is expressed in the antigen-presenting cell.
Patent JP-H0818499-A (JP)
Title: Expanding method for service area of mobile radio
Inventor: SUGANUMA JUN
IPC: H04W16/02
Filed: 1994-07-01
Abstract: PURPOSE:To easily expand the service area by using a transmitter and a receiver of the radio base station in a margin zone. CONSTITUTION:One of a channel (fa, fb) allocated to a zone 1i being relatively channel space is selected. The channel (fa, fb) is allocated to a new zone 1n+1. A repeater 11 which repeats the radiowave to the new zone 1n+1 is provided in the zone 1i. The output signal of a transmitter 41 of the base station 2i channel (fa, fb) is converted into fa+DELTAf1 at the transmission. Then it is converted into the frequency fa by the repeater 11 and is irradiated to the new zone 1n+1. The signal fb is converted into fb+DELTAf2 by the repeater 11 at a mobile station 3'. The fb+DELTAf2. accepted by the base station 1i is taken as fa by a converter 13 and is accepted by a receiver 51 as fa.
Patent JP-S63316177-A (JP)
Title: Catalog edit system
Inventor: OGAWA TAKASHI
IPC: G06F17/50
Filed: 1987-06-19
Abstract: PURPOSE:To attain the correct layout of interval of arranged binary pictures freely by moving the arranged binary picture along a reference direction line in the correction direction of the binary picture to be arranged. CONSTITUTION:In case of giving a command input to the start and end point of a drawn picture drawing a direction reference line from an input means 5a, a picture drawing means 8c draws the direction reference line on a display means 54. In case of receiving the moving quantity of the binary picture from the input means 51, a moving picture means 8d display movably the binary picture data picked up based on the moving quantity along the reference line by a moving picture means 8d. Thus, the edited layout is outputted from a picture output means 9 in this way. On the other hand, when a call command and a display command of the binary picture data stored in a picture information storage means 52 are given to the display means 54 in the stage of the layout area for a catalog being displayed, the layout picture displayed in the display means 54 is outputted from the output means 9.
Patent JP-H0813133-A (JP)
Title: Silvery external ornamental parts
Inventor: TSUNEYOSHI JUN
IPC: C23C14/06
Filed: 1994-07-01
Abstract: PURPOSE:To form a silvery hard film excellent in wear resistance and adhesion. CONSTITUTION:On a substrate l, a hard layer 2 constituted of carbide with a nonstoichiometric compsn. constituted of at least one or more elements among Ti, Zr and Hf is formed, and the surface of the surface hard layer is laminated with a silvery ornamental layer 3. Thus, the silvery film having high hardness and excellent in adhesion can inexpensively be formed. Moreover, even if the ornamental layer wears to expose the hard layer, the wear is hard to be recognized becaused of the small difference of the color tone, and its noble appearance can be maintained over a long period.
Patent JP-H0831904-A (JP)
Title: Method and apparatus for monitoring interior of equipment inchemical etching process in non-contact and real-time manner
Inventor: SUTEIIBUN JIYOOJI BAABII
IPC: C23F1/08
Filed: 1995-06-19
Abstract: PURPOSE: To remove physical restriction for preventing contamination, the reliability of contacts and reproducibility by bringing the circular coils of a power generation coil and a detection coil close to a workpiece lest they are brought into contact with one another, and monitoring the etching condition of a wafer from the electric characteristics of the workpiece between the circular coils and a wet-type chemical etchant. CONSTITUTION: A wafer 16 to be etched is put into an etchant bath 18. It is brought close to a circular coils 12 lest they are brought into contact with one another so as to avoid a damage owing to contact. While a coat is removed from the wafer 16, the impedance of the etched wafer 16 and the peripheral condition change. The change is measured by applying appropriate AC or pulse current or a voltage signal to circular coils 11 and monitoring passed current or generated potential in the circular coils 13. Consequently, the electric characteristic of an etching process can be monitored without contact and the etching of the wafer is minutely controlled.